{"id":1257,"date":"2026-05-20T09:02:35","date_gmt":"2026-05-20T09:02:35","guid":{"rendered":"https:\/\/pto-gearbox.net\/?p=1257"},"modified":"2026-05-20T09:02:35","modified_gmt":"2026-05-20T09:02:35","slug":"right-angle-gearbox-design-bevel-gear-engineering","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/tr\/right-angle-gearbox-design-bevel-gear-engineering\/","title":{"rendered":"Dik A\u00e7\u0131l\u0131 Di\u015fli Kutusu Tasar\u0131m\u0131: Konik Di\u015fli M\u00fchendisli\u011fi"},"content":{"rendered":"
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Dik A\u00e7\u0131l\u0131 Di\u015fli Kutusu Tasar\u0131m\u0131: Konik Di\u015fli M\u00fchendisli\u011fi<\/h1>\n

Dik a\u00e7\u0131l\u0131 bir di\u015fli kutusu, d\u00f6nme g\u00fcc\u00fcn\u00fc 90 derecelik bir d\u00f6n\u00fc\u015fle iletir; bu, tar\u0131m ve sanayi makinelerinde en yayg\u0131n g\u00fc\u00e7 y\u00f6nlendirme gereksinimidir. PTO tahrikli d\u00f6ner kesicilerden konvey\u00f6r tahrik sistemlerine ve pompa sistemlerine kadar, dik a\u00e7\u0131l\u0131 bir di\u015fli kutusuna yerle\u015ftirilen m\u00fchendislik kararlar\u0131, g\u00fc\u00e7 verdi\u011fi her ekipman\u0131n verimlili\u011fini, g\u00fcr\u00fclt\u00fc seviyesini, kullan\u0131m \u00f6mr\u00fcn\u00fc ve toplam sahip olma maliyetini belirler.<\/p>\n

M\u00fchendislik Deste\u011fi Al\u0131n<\/a><\/p>\n<\/div>\n<\/div>\n

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<\/p>\n

90 Derecelik G\u00fc\u00e7 Aktar\u0131m\u0131 i\u00e7in \u00dc\u00e7 Di\u015fli Teknolojisi<\/h2>\n

\u00dc\u00e7 temel farkl\u0131 di\u015fli mimarisi, g\u00fcc\u00fc 90 derecelik bir a\u00e7\u0131yla yeniden y\u00f6nlendirebilir: konik di\u015fliler (d\u00fcz, spiral veya hipoid), sonsuz di\u015fliler ve y\u00fczey di\u015flileri. Her teknoloji, verimlilik, tork kapasitesi, h\u0131z aral\u0131\u011f\u0131, g\u00fcr\u00fclt\u00fc seviyesi ve maliyet ile tan\u0131mlanan farkl\u0131 bir performans aral\u0131\u011f\u0131na sahiptir. Belirli bir uygulama i\u00e7in yanl\u0131\u015f t\u00fcr\u00fc se\u00e7mek, enerji israf\u0131na, erken ar\u0131zaya veya a\u015f\u0131r\u0131 sat\u0131n alma maliyetine yol a\u00e7ar; genellikle bunlar\u0131n \u00fc\u00e7\u00fc birden ayn\u0131 anda ger\u00e7ekle\u015fir. dik a\u00e7\u0131l\u0131 di\u015fli kutusu<\/a> Tar\u0131m ve sanayi piyasas\u0131nda bu \u00fc\u00e7 yakla\u015f\u0131mdan biri kullan\u0131l\u0131r ve bunlar\u0131n avantaj ve dezavantajlar\u0131n\u0131 anlamak, do\u011fru \u015fartname belirlemenin temelidir.<\/p>\n

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\ud83d\udd29<\/p>\n

Konik Di\u015fliler (D\u00fcz \/ Spiral \/ Hipoid)<\/p>\n

Birbirini kesen veya kayd\u0131r\u0131lm\u0131\u015f \u015faft eksenleri. Yuvarlanan di\u015f temas\u0131 (y\u00fcksek verimlilik, 95\u201398%). Y\u00fcksek h\u0131zl\u0131, y\u00fcksek g\u00fc\u00e7l\u00fc uygulamalar i\u00e7in en iyisidir. D\u00fcz konik di\u015fli \u00fcretimi en ucuz olan\u0131d\u0131r; spiral konik di\u015fli daha sessiz ve daha g\u00fc\u00e7l\u00fcd\u00fcr; hipoid di\u015fli, kompakt paketleme i\u00e7in \u015faft kayd\u0131rmas\u0131 sa\u011flar. Tar\u0131msal PTO di\u015fli kutusu uygulamalar\u0131nda bask\u0131nd\u0131r.<\/p>\n<\/div>\n

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\u2699\ufe0f<\/p>\n

Sonsuz Di\u015fliler<\/p>\n

Birbirini kesmeyen, dik \u015faft eksenleri. Kayar di\u015f temas\u0131 (orana ba\u011fl\u0131 olarak daha d\u00fc\u015f\u00fck verimlilik, 35\u201390%). Y\u00fcksek oranlarda kendili\u011finden kilitlenir (geri s\u00fcr\u00fc\u015f\u00fc \u00f6nler). Pozisyon tutma gerektiren y\u00fcksek oranl\u0131 (10:1 ila 100:1) uygulamalar i\u00e7in en iyisidir. Sulama tahrik sistemlerinde, konvey\u00f6r konumland\u0131rmas\u0131nda ve mikser di\u015fli kutular\u0131nda kullan\u0131l\u0131r.<\/p>\n<\/div>\n

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\ud83d\udee1\ufe0f<\/p>\n

Y\u00fcz Di\u015flileri (Ta\u00e7 Di\u015fliler)<\/p>\n

D\u00fcz veya helisel pinyon, y\u00fczey di\u015fli diskiyle kenetlenir. Verimlilik, konik di\u015flilere (93\u201397%) benzerdir. Eksenel hizalama hatas\u0131na toleransl\u0131d\u0131r. K\u00fc\u00e7\u00fck partiler halinde \u00fcretimi daha basittir. Eksenel tolerans\u0131n kritik oldu\u011fu baz\u0131 \u00f6zel tar\u0131m ve havac\u0131l\u0131k uygulamalar\u0131nda kullan\u0131l\u0131r.<\/p>\n<\/div>\n<\/div>\n

\u0130\u00e7inde tar\u0131msal \u015fanz\u0131man<\/strong> Sekt\u00f6rde, spiral konik di\u015fliler, dik a\u00e7\u0131l\u0131 \u015fanz\u0131man kurulumlar\u0131n\u0131n 1'inden fazlas\u0131n\u0131 olu\u015fturmaktad\u0131r. D\u00fcz konik di\u015fliler en d\u00fc\u015f\u00fck maliyetli segmentte (hafif hizmet tipi d\u00f6ner kesiciler, k\u00fc\u00e7\u00fck direk delme makineleri) kullan\u0131l\u0131rken, sonsuz di\u015fliler, kendili\u011finden kilitlenme ve y\u00fcksek red\u00fcksiyon oranlar\u0131n\u0131n gerekli oldu\u011fu sulama \u00e7ark\u0131 tahriklerinde ve kar\u0131\u015ft\u0131r\u0131c\u0131 uygulamalar\u0131nda bask\u0131n konumdad\u0131r. Hipoid di\u015fliler tar\u0131msal kullan\u0131mda nispeten nadirdir, ancak \u015faft ofset paketleme avantajlar\u0131n\u0131n daha y\u00fcksek \u00fcretim maliyetini hakl\u0131 \u00e7\u0131kard\u0131\u011f\u0131 kompakt trakt\u00f6r \u015fanz\u0131manlar\u0131nda ve otomotivden t\u00fcretilmi\u015f g\u00fc\u00e7 \u00e7\u0131k\u0131\u015f sistemlerinde giderek daha yayg\u0131n hale gelmektedir. PTO sistemlerinin motor g\u00fcc\u00fcn\u00fc kullan\u0131labilir ekipman torkuna nas\u0131l d\u00f6n\u00fc\u015ft\u00fcrd\u00fc\u011f\u00fcne dair ayr\u0131nt\u0131l\u0131 bir a\u00e7\u0131klama i\u00e7in m\u00fchendislik k\u0131lavuzumuza bak\u0131n. PTO tahrik di\u015fli kutusu<\/a> Teknoloji.<\/p>\n

\"A\u00e7\u0131sal<\/div>\n

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Spiral Konik Di\u015fliler: Tar\u0131msal Dik A\u00e7\u0131l\u0131 Tahrik Sistemlerinin Temel Unsurlar\u0131<\/h2>\n

Spiral konik di\u015fliler, PTO \u015fanz\u0131man uygulamalar\u0131n\u0131n gerektirdi\u011fi temel performans \u00f6zelliklerini sa\u011flar: y\u00fcksek verimlilik (96\u201398%), di\u015fli boyutuna g\u00f6re y\u00fcksek tork kapasitesi, d\u00fczg\u00fcn ve sessiz \u00e7al\u0131\u015fma ve saha darbelerinden kaynaklanan \u015fok y\u00fcklerini, di\u015flerde felaket niteli\u011finde k\u0131r\u0131lma olmadan kar\u015f\u0131layabilme yetene\u011fi. Spiral di\u015f formu \u2013 di\u015fli d\u00f6nd\u00fck\u00e7e kademeli olarak birbirine ge\u00e7en kavisli di\u015fler \u2013 temas y\u00fck\u00fcn\u00fc, d\u00fcz konik di\u015flinin anl\u0131k tam y\u00fczey temas\u0131ndan daha geni\u015f bir di\u015f y\u00fczeyi alan\u0131na da\u011f\u0131t\u0131r. Bu kademeli kavrama, spiral konik di\u015flilerin ayn\u0131 boyuttaki d\u00fcz konik di\u015flilere g\u00f6re daha sessiz, daha g\u00fc\u00e7l\u00fc ve daha uzun \u00f6m\u00fcrl\u00fc olmas\u0131n\u0131n temel nedenidir.<\/p>\n

Di\u015f e\u011frisinin hatve konisine g\u00f6re a\u00e7\u0131s\u0131 olan spiral a\u00e7\u0131, tar\u0131msal di\u015fli kutusu uygulamalar\u0131nda tipik olarak 30 ila 35 derecedir. Bu a\u00e7\u0131, m\u00fchendislik a\u00e7\u0131s\u0131ndan bir uzla\u015fmay\u0131 temsil eder: daha dik bir spiral a\u00e7\u0131 (40+ derece), daha d\u00fczg\u00fcn bir kavrama ve daha y\u00fcksek temas oran\u0131 sa\u011flayabilir, ancak ayn\u0131 zamanda daha sa\u011flam itme yataklar\u0131 ve daha sert bir g\u00f6vde gerektiren daha y\u00fcksek eksenel itme kuvvetleri de \u00fcretir. \u00c7o\u011fu PTO di\u015fli kutusu \u00fcreticisi taraf\u0131ndan kullan\u0131lan 35 derecelik spiral a\u00e7\u0131 standard\u0131, eksenel itme kuvvetlerini standart konik makaral\u0131 yataklar\u0131n kapasitesi dahilinde tutarken yakla\u015f\u0131k 1,5 ila 2,0 di\u015f temas oran\u0131 (yani herhangi bir anda 1,5 ila 2,0 di\u015f y\u00fck\u00fc payla\u015f\u0131r) sa\u011flar.<\/p>\n

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Spiral Konik Di\u015fli A\u011f\u0131n\u0131n Verimlili\u011fi<\/p>\n

96\u201398%<\/p>\n

Nominal y\u00fck ve h\u0131zda her vites kademesi i\u00e7in \u00b7 Giri\u015f g\u00fcc\u00fcn\u00fcn yaln\u0131zca 2\u20134%'si \u0131s\u0131 olarak kaybolur.
\nE\u015fde\u011fer y\u00fcklerde sonsuz di\u015fliler i\u00e7in 35\u201390% ve d\u00fcz konik di\u015fliler i\u00e7in 85\u201392% ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda<\/p>\n<\/div>\n

Di\u015fli di\u015f sertli\u011fi, performans\u0131 belirleyen di\u011fer bir parametredir. Tar\u0131msal spiral konik di\u015fliler, 58-62 HRC y\u00fczey sertli\u011fine ve 30-38 HRC sertli\u011fe sahip dayan\u0131kl\u0131 bir i\u00e7 k\u0131sma sahip olacak \u015fekilde y\u00fczey sertle\u015ftirme i\u015flemine tabi tutulur. Sert y\u00fczey, di\u015f y\u00fczeyindeki y\u00fcksek Hertzian temas gerilimlerinden kaynaklanan \u00e7ukurla\u015fmaya ve a\u015f\u0131nmaya kar\u015f\u0131 diren\u00e7 g\u00f6sterirken, dayan\u0131kl\u0131 i\u00e7 k\u0131s\u0131m, di\u015f k\u00f6k\u00fcndeki e\u011filme yorulma y\u00fcklerini k\u0131r\u0131lgan k\u0131r\u0131lma olmadan emer. Bu kombinasyon, karb\u00fcrleme \u0131s\u0131l i\u015flemiyle elde edilir; bu i\u015flemde di\u015fli, 900-930 \u00b0C'de karbonca zengin bir atmosfere maruz b\u0131rak\u0131larak, daha yumu\u015fak i\u00e7 malzeme \u00fczerinde 0,8 ila 1,5 mm derinli\u011finde sert, karbonca zengin bir tabaka olu\u015fturulur. Bu \u0131s\u0131l i\u015flem ad\u0131m\u0131n\u0131 atlayan di\u015fliler (28-35 HRC d\u00fc\u015f\u00fck y\u00fczey sertlikleriyle tan\u0131mlanabilir), tar\u0131msal darbe y\u00fcklemesi alt\u0131nda h\u0131zla ar\u0131zalan\u0131r; genellikle ilk sezonda \u00e7ukurla\u015fma ve iki ila \u00fc\u00e7 sezonda di\u015f k\u0131r\u0131lmas\u0131 g\u00f6sterirler.<\/p>\n

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\"PTO<\/div>\n

Tar\u0131m aletleri i\u00e7in dik a\u00e7\u0131l\u0131 PTO di\u015fli kutusu konfig\u00fcrasyonlar\u0131na genel bak\u0131\u015f \u2014 her uygulama belirli bir di\u015fli tipi, oran\u0131 ve yatak d\u00fczenlemesi gerektirir.<\/p>\n<\/div>\n

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Verimlilik E\u011frileri: G\u00fcc\u00fcn Kayboldu\u011fu Yerler<\/h2>\n

Di\u015fli verimlili\u011fi, trakt\u00f6r\u00fcn PTO g\u00fcc\u00fcn\u00fcn ne kadar\u0131n\u0131n alete ula\u015ft\u0131\u011f\u0131n\u0131 ve ne kadar\u0131n\u0131n \u015fanz\u0131man i\u00e7inde \u0131s\u0131 olarak israf edildi\u011fini belirler. Spiral konik di\u015flilere sahip tek kademeli dik a\u00e7\u0131l\u0131 bir \u015fanz\u0131manda, giri\u015f g\u00fcc\u00fcn\u00fcn 96\u201398%'si \u00e7\u0131k\u0131\u015f miline ula\u015f\u0131r. Is\u0131 olarak kaybolan 2\u20134%, g\u00f6vde y\u00fczeyinden kolayca da\u011f\u0131t\u0131l\u0131r. 40:1 oranl\u0131 bir sonsuz di\u015fli \u015fanz\u0131manda, giri\u015f g\u00fcc\u00fcn\u00fcn yaln\u0131zca 40\u201355%'si \u00e7\u0131k\u0131\u015fa ula\u015f\u0131r; kalan 45\u201360% ise g\u00f6vde tasar\u0131m\u0131, ya\u011flay\u0131c\u0131 se\u00e7imi ve \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fc kontrol\u00fc yoluyla y\u00f6netilmesi gereken \u0131s\u0131ya d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr.<\/p>\n

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\n\n\n\n\n\n\n\n\n\n
Di\u015fli Tipi<\/th>\nYeterlik<\/th>\nOran Aral\u0131\u011f\u0131<\/th>\nG\u00fcr\u00fclt\u00fc Seviyesi<\/th>\nTipik Tar\u0131msal Uygulama<\/th>\n<\/tr>\n<\/thead>\n
D\u00fcz e\u011fim<\/td>\n85\u201393%<\/td>\n1:1 ila 5:1<\/td>\nY\u00fcksek<\/td>\nHafif hizmet tipi d\u00f6ner kesiciler, k\u00fc\u00e7\u00fck direk \u00e7ukuru kaz\u0131c\u0131lar<\/td>\n<\/tr>\n
Spiral e\u011fim<\/td>\n96\u201398%<\/td>\n1:1 ila 6:1<\/td>\nD\u00fc\u015f\u00fck<\/td>\nD\u00f6ner kesiciler, toprak i\u015fleme makineleri, balya makineleri, t\u0131rm\u0131klar, paletli bi\u00e7me makineleri<\/td>\n<\/tr>\n
Hipoid<\/td>\n93\u201397%<\/td>\n2:1 ila 10:1<\/td>\n\u00c7ok d\u00fc\u015f\u00fck<\/td>\nKompakt trakt\u00f6r son tahrik \u00fcniteleri, otomotiv PTO'su<\/td>\n<\/tr>\n
Sonsuz di\u015fli<\/td>\n35\u201390%<\/td>\n5:1 ila 100:1<\/td>\nD\u00fc\u015f\u00fck<\/td>\nSulama tahrik sistemleri, kar\u0131\u015ft\u0131r\u0131c\u0131 di\u015fli kutular\u0131, konvey\u00f6r konumland\u0131rma<\/td>\n<\/tr>\n
Y\u00fcz ekipman\u0131<\/td>\n93\u201397%<\/td>\n1:1 ila 6:1<\/td>\nOrta<\/td>\n\u00d6zel, d\u00fc\u015f\u00fck hacimli uygulamalar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Spiral konik di\u015fliler ve sonsuz di\u015fliler aras\u0131ndaki verimlilik fark\u0131n\u0131n do\u011frudan ekonomik sonu\u00e7lar\u0131 vard\u0131r. Spiral konik di\u015flilere sahip 75 HP'lik bir PTO \u015fanz\u0131man\u0131, ekipmana yakla\u015f\u0131k 73 HP g\u00fc\u00e7 sa\u011flar. Ayn\u0131 75 HP'lik giri\u015f, 50% verimli sonsuz di\u015fli \u015fanz\u0131man\u0131 \u00fczerinden yaln\u0131zca 37,5 HP g\u00fc\u00e7 sa\u011flar; bu da, konik di\u015fli \u015fanz\u0131manl\u0131 75 HP'lik bir trakt\u00f6r\u00fcn ekipman g\u00fcc\u00fcne denk gelmek i\u00e7in 150 HP'lik bir trakt\u00f6r ve sonsuz di\u015fli \u015fanz\u0131man\u0131na ihtiya\u00e7 duyuldu\u011fu anlam\u0131na gelir. Bu ekstra g\u00fc\u00e7 t\u00fcketiminin yak\u0131t maliyeti, trakt\u00f6r sat\u0131n alma maliyeti ve \u00e7evresel etkisi, her mevsimde her \u00e7al\u0131\u015fma saati boyunca birikir. Bu nedenle, sonsuz di\u015fliler yaln\u0131zca benzersiz avantajlar\u0131 (kendili\u011finden kilitlenme, a\u015f\u0131r\u0131 oran aral\u0131\u011f\u0131) ger\u00e7ekten gerekli oldu\u011funda tercih edilir ve verimlili\u011fin \u00f6nemli oldu\u011fu her uygulamada spiral konik di\u015fliler bask\u0131n konumdad\u0131r.<\/p>\n

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Dik A\u00e7\u0131l\u0131 Di\u015fli Kutular\u0131nda Geri Tepme Y\u00f6netimi<\/h2>\n

Di\u015fli sistemlerinin ka\u00e7\u0131n\u0131lmaz bir \u00f6zelli\u011fi olan geri tepme (di\u015flilerin birbirine ge\u00e7mesi s\u0131ras\u0131nda tahrik y\u00f6n\u00fc tersine d\u00f6nd\u00fc\u011f\u00fcnde olu\u015fan k\u00fc\u00e7\u00fck bo\u015fluk), termal genle\u015fmeyi, ya\u011flay\u0131c\u0131 film kal\u0131nl\u0131\u011f\u0131n\u0131 ve \u00fcretim toleranslar\u0131n\u0131 kar\u015f\u0131lamak i\u00e7in az miktarda geri tepme gereklidir. \u00c7ok fazla geri tepme, y\u00f6n de\u011fi\u015fiklikleri ve tork tersine \u00e7evirmeleri s\u0131ras\u0131nda darbe y\u00fck\u00fc olu\u015fturarak g\u00fcr\u00fclt\u00fcye neden olur, di\u015f y\u00fczeyi a\u015f\u0131nmas\u0131n\u0131 h\u0131zland\u0131r\u0131r ve hassas \u00e7\u0131k\u0131\u015f konumland\u0131rmas\u0131n\u0131n \u00f6nemli oldu\u011fu uygulamalarda konum do\u011frulu\u011funu azalt\u0131r.<\/p>\n

Tar\u0131msal PTO di\u015fli kutusu uygulamalar\u0131nda, geri tepme toleranslar\u0131 nispeten geni\u015ftir (0,10 ila 0,30 mm), \u00e7\u00fcnk\u00fc \u00e7\u0131k\u0131\u015f genellikle \u00e7im bi\u00e7me makinesi b\u0131\u00e7a\u011f\u0131 veya toprak i\u015fleme rotoru gibi s\u00fcrekli d\u00f6nen bir aleti \u00e7al\u0131\u015ft\u0131r\u0131r; konumsal do\u011fruluk gereksinimi yoktur ve y\u00fck y\u00f6n\u00fc normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda nadiren tersine d\u00f6ner. Birincil endi\u015fe, geri tepmenin tasar\u0131m s\u0131n\u0131r\u0131n\u0131 a\u015fmamas\u0131n\u0131 sa\u011flamakt\u0131r; bu da di\u015fli a\u015f\u0131nmas\u0131n\u0131n de\u011fi\u015ftirme e\u015fi\u011fine yakla\u015ft\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/p>\n

Konik di\u015fli tak\u0131mlar\u0131nda ayarlanabilir bo\u015fluk, pinyon ve di\u015fli montaj mesafelerinin \u015fim kontrol\u00fc ile sa\u011flan\u0131r. Pinyonu di\u015fliye yakla\u015ft\u0131rmak bo\u015flu\u011fu azalt\u0131r; uzakla\u015ft\u0131rmak ise bo\u015flu\u011fu art\u0131r\u0131r. Bu ayar fabrika montaj\u0131 s\u0131ras\u0131nda yap\u0131l\u0131r ve normal kullan\u0131m \u00f6mr\u00fc boyunca yeniden ayarlanmas\u0131na gerek duyulmamal\u0131d\u0131r. Bo\u015flukta belirgin bir art\u0131\u015f olursa (\u00e7\u0131k\u0131\u015f milini sabit tutarak ve giri\u015f milindeki a\u00e7\u0131sal bo\u015flu\u011fu \u00f6l\u00e7erek kontrol edilir), bu, i\u00e7 muayene gerektiren di\u015fli a\u015f\u0131nmas\u0131n\u0131 g\u00f6sterir. Sertle\u015ftirilmi\u015f spiral konik di\u015flilere ve yeterli ya\u011flamaya sahip, iyi bak\u0131ml\u0131 bir tar\u0131m \u015fanz\u0131man\u0131nda, ilk 3.000 ila 5.000 \u00e7al\u0131\u015fma saati i\u00e7inde \u00f6l\u00e7\u00fclebilir bir bo\u015fluk art\u0131\u015f\u0131 meydana gelmemelidir.<\/p>\n

\"PTO<\/div>\n

<\/p>\n

Termal Limitler ve S\u00fcrekli \u00c7al\u0131\u015fma Derecesi<\/h2>\n

Her dik a\u00e7\u0131l\u0131 di\u015fli kutusunun iki g\u00fc\u00e7 de\u011feri vard\u0131r: mekanik de\u011fer (di\u015flilerin ve yataklar\u0131n yorulma ar\u0131zas\u0131 olmadan kald\u0131rabilece\u011fi maksimum tork ve h\u0131z) ve termal de\u011fer (ya\u011f s\u0131cakl\u0131\u011f\u0131n\u0131n g\u00fcvenli bir s\u0131n\u0131r\u0131 a\u015fmadan iletilebilecek maksimum s\u00fcrekli g\u00fc\u00e7; bu s\u0131n\u0131r genellikle mineral ya\u011f i\u00e7in 90 \u00b0C veya sentetik ya\u011f i\u00e7in 110 \u00b0C'dir). Di\u015fli kutular\u0131n\u0131n nominal y\u00fckte saatlerce \u00e7al\u0131\u015ft\u0131\u011f\u0131 tar\u0131msal uygulamalarda (yo\u011fun \u00e7al\u0131lar\u0131 temizleyen d\u00f6ner kesiciler, yo\u011fun kili i\u015fleyen toprak i\u015fleme makineleri, maksimum verimle \u00e7al\u0131\u015fan balya makineleri gibi), termal de\u011fer genellikle mekanik de\u011ferden \u00f6nce belirleyici olur.<\/p>\n

Termal derecelendirme, g\u00f6vde y\u00fczey alan\u0131na (\u0131s\u0131 da\u011f\u0131t\u0131m h\u0131z\u0131n\u0131 belirler), ortam s\u0131cakl\u0131\u011f\u0131na, g\u00f6vde etraf\u0131ndaki hava ak\u0131\u015f\u0131na, ya\u011f hacmine ve di\u015fli a\u011f\u0131 verimlili\u011fine ba\u011fl\u0131d\u0131r. Mekanik olarak 100 HP kapasiteli bir \u015fanz\u0131man\u0131n termal derecelendirmesi, 35 \u00b0C ortam s\u0131cakl\u0131\u011f\u0131nda durgun havada yaln\u0131zca 60 HP olabilir; bu da s\u0131cak ve sakin ko\u015fullarda mekanik kapasitesinin '\u0131ndan fazla bir g\u00fc\u00e7te s\u00fcrekli \u00e7al\u0131\u015ft\u0131r\u0131l\u0131rsa a\u015f\u0131r\u0131 \u0131s\u0131naca\u011f\u0131 anlam\u0131na gelir. Kaliteli bir \u015fanz\u0131man PTO di\u015fli kutusu \u00fcreticisi<\/a> Hem derecelendirmeleri sa\u011flar hem de her birinin ge\u00e7erli oldu\u011fu ko\u015fullar\u0131 (ortam s\u0131cakl\u0131\u011f\u0131, hava h\u0131z\u0131) belirtir.<\/p>\n

Di\u015fli kutusunu de\u011fi\u015ftirmeden termal performans\u0131 iyile\u015ftirmek, g\u00f6vde y\u00fczeyinin temiz olmas\u0131n\u0131 (kir yal\u0131t\u0131m g\u00f6revi g\u00f6r\u00fcr), ya\u011f seviyesinin do\u011fru olmas\u0131n\u0131 (\u00e7ok az ya\u011f termal k\u00fctleyi azalt\u0131r, \u00e7ok fazla ya\u011f ise \u0131s\u0131 olu\u015fumuna neden olur), sentetik di\u015fli ya\u011f\u0131na ge\u00e7meyi (bu, daha y\u00fcksek s\u0131cakl\u0131klarda film mukavemetini korur) ve di\u015fli kutusunu, ekipman hareketinin zorlamal\u0131 hava so\u011futmas\u0131 sa\u011flad\u0131\u011f\u0131 bir yere monte etmeyi i\u00e7erir. S\u0131cak iklimlerde s\u00fcrekli \u00e7al\u0131\u015fma uygulamalar\u0131 i\u00e7in, kanatl\u0131 g\u00f6vde veya ya\u011f so\u011futucu \u00f6zelliklerine sahip bir di\u015fli kutusu talep edin; bu \u00f6zellikler, \u00fcreticilerin premium \u00fcnitelerinde standartt\u0131r. Ever-Power PTO \u015eanz\u0131man\u0131<\/a>.<\/p>\n

\"PTO<\/div>\n

<\/p>\n

Uygulama Se\u00e7imi: \u0130htiya\u00e7lar\u0131n\u0131za Uygun Ekipman T\u00fcr\u00fcn\u00fc Se\u00e7me<\/h2>\n

Mevcut dik a\u00e7\u0131l\u0131 di\u015fli teknolojileri aras\u0131nda se\u00e7im yapmak d\u00f6rt temel kritere indirgenir: gerekli h\u0131z d\u00fc\u015f\u00fcrme oran\u0131, verimlilik hedefi, kendili\u011finden kilitlemenin gerekli olup olmad\u0131\u011f\u0131 ve kabul edilebilir g\u00fcr\u00fclt\u00fc seviyesi. \u00c7o\u011fu tar\u0131msal PTO uygulamas\u0131, do\u011fru di\u015fli tipine do\u011frudan g\u00f6t\u00fcren bu kriterlere net cevaplar sunar.<\/p>\n

1:1 ile yakla\u015f\u0131k 4:1 aras\u0131ndaki oranlar i\u00e7in, spiral konik di\u015fliler varsay\u0131lan se\u00e7imdir. Bu oranlarda en y\u00fcksek verimlili\u011fi, en iyi g\u00fc\u00e7 yo\u011funlu\u011funu ve en d\u00fc\u015f\u00fck g\u00fcr\u00fclt\u00fcy\u00fc sa\u011flarlar. Kendili\u011finden kilitlenmenin gerekli oldu\u011fu 10:1'in \u00fczerindeki oranlar i\u00e7in (sulama tahrikleri, mikser di\u015fli kutular\u0131), verimlilikleri daha d\u00fc\u015f\u00fck olmas\u0131na ra\u011fmen sonsuz di\u015fliler do\u011fru se\u00e7imdir. 4:1 ile 10:1 aras\u0131ndaki oranlar i\u00e7in, bir konik birinci kademeyi d\u00fcz veya helisel ikinci kademeyle birle\u015ftiren iki kademeli bir di\u015fli kutusu, daha b\u00fcy\u00fck bir g\u00f6vde pahas\u0131na, genellikle tek bir y\u00fcksek oranl\u0131 sonsuz di\u015fli kademesinden daha iyi verimlilik sa\u011flar. PTO \u015faft\u0131<\/a> Do\u011fru uzunluk, kama uyumu ve a\u015f\u0131r\u0131 y\u00fck korumas\u0131 ile trakt\u00f6rden herhangi bir dik a\u00e7\u0131l\u0131 \u015fanz\u0131man konfig\u00fcrasyonuna kadar g\u00fc\u00e7 yolu tamamlan\u0131r.<\/p>\n

G\u00fcr\u00fclt\u00fcye duyarl\u0131 uygulamalar i\u00e7in (konut tipi \u00e7im bi\u00e7me makineleri, operat\u00f6r kabinlerinin yak\u0131n\u0131na monte edilmi\u015f di\u015fli kutular\u0131), spiral konik veya hipoid di\u015fliler en sessiz \u00e7al\u0131\u015fmay\u0131 sa\u011flar. D\u00fcz konik di\u015fliler yaln\u0131zca g\u00fcr\u00fclt\u00fcn\u00fcn sorun te\u015fkil etmedi\u011fi ve m\u00fcmk\u00fcn olan en d\u00fc\u015f\u00fck sat\u0131n alma maliyetinin \u00f6ncelikli oldu\u011fu durumlarda kabul edilebilir; tipik olarak g\u00fcr\u00fclt\u00fcye maruz kalma s\u00fcresinin s\u0131n\u0131rl\u0131 oldu\u011fu ve y\u00fcksek y\u00fcklerde d\u00fcz konik di\u015flilerin verimlilik kayb\u0131n\u0131n tolere edilebilir oldu\u011fu k\u00fc\u00e7\u00fck \u00f6l\u00e7ekli, y\u0131lda d\u00fc\u015f\u00fck \u00e7al\u0131\u015fma saatine sahip ekipmanlarda kullan\u0131l\u0131rlar.<\/p>\n

<\/p>\n

Dik A\u00e7\u0131l\u0131 Di\u015fli Kutular\u0131 \u0130\u00e7in Ya\u011flama Gereksinimleri<\/h2>\n

Dik a\u00e7\u0131l\u0131 di\u015fli kutusunun i\u00e7indeki di\u015fli temas mekani\u011fi, ya\u011flama gereksinimlerini belirler ve bu gereksinimler konik ve sonsuz di\u015fli tipleri aras\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131l\u0131k g\u00f6sterir. Spiral konik di\u015fliler, di\u015f y\u00fczeyinde a\u011f\u0131rl\u0131kl\u0131 olarak yuvarlanma temas\u0131yla \u00e7al\u0131\u015f\u0131r. Ya\u011flay\u0131c\u0131n\u0131n birincil i\u015flevi, her bir di\u015f \u00e7iftinin k\u0131sa s\u00fcreli, y\u00fcksek bas\u0131n\u00e7l\u0131 temas\u0131 s\u0131ras\u0131nda metal-metal temas\u0131n\u0131 \u00f6nleyen, di\u015f y\u00fczeyleri aras\u0131nda hidrodinamik veya elastohidrodinamik bir film tabakas\u0131 olu\u015fturmakt\u0131r. Do\u011fru viskozite derecesine sahip (genellikle \u0131l\u0131man iklimlerde \u00e7al\u0131\u015fan tar\u0131msal konik di\u015fli kutular\u0131 i\u00e7in ISO VG 220 veya so\u011fuk \u00e7al\u0131\u015ft\u0131rma ko\u015fullar\u0131 i\u00e7in ISO VG 150) GL-4 veya GL-5 s\u0131n\u0131f\u0131 bir EP (a\u015f\u0131r\u0131 bas\u0131n\u00e7) di\u015fli ya\u011f\u0131, gerekli film mukavemetini ve ek korumay\u0131 sa\u011flar.<\/p>\n

Sonsuz di\u015fliler, temaslar\u0131n\u0131n yuvarlanma yerine a\u011f\u0131rl\u0131kl\u0131 olarak kayma olmas\u0131 nedeniyle temelde farkl\u0131 bir ya\u011flama kimyas\u0131 gerektirir. Kayma hareketi daha y\u00fcksek s\u00fcrt\u00fcnme ve daha fazla \u0131s\u0131 \u00fcretir ve bronz sonsuz di\u015fli \u00e7ark\u0131, \u00e7elik-\u00e7elik temas\u0131 i\u00e7in tasarlanm\u0131\u015f baz\u0131 EP katk\u0131 paketlerine kimyasal olarak reaktiftir. Sonsuz di\u015fli kutular\u0131nda, \u00f6zellikle sonsuz di\u015fli uygulamalar\u0131 i\u00e7in form\u00fcle edilmi\u015f, genellikle konik di\u015fli ya\u011flar\u0131nda kullan\u0131lan k\u00fck\u00fcrt-fosfor EP katk\u0131 maddeleri yerine ya\u011f asidi s\u00fcrt\u00fcnme d\u00fczenleyicileri i\u00e7eren bile\u015fik di\u015fli ya\u011flar\u0131 kullan\u0131lmal\u0131d\u0131r. Bir sonsuz di\u015fli kutusunda standart bir GL-5 ya\u011f\u0131 kullanmak, bronz \u00e7ark y\u00fczeyine kimyasal olarak sald\u0131rarak, bronz di\u015flerde koyu lekelenme ve y\u00fczey p\u00fcr\u00fczlenmesi \u015feklinde g\u00f6r\u00fcnen h\u0131zland\u0131r\u0131lm\u0131\u015f a\u015f\u0131nd\u0131r\u0131c\u0131 a\u015f\u0131nmaya neden olabilir.<\/p>\n

Hipoid di\u015fliler \u00fc\u00e7\u00fcnc\u00fc bir ya\u011flama zorlu\u011fu sunar: ofset \u015faft d\u00fczenlemesi, standart konik veya d\u00fcz di\u015flilere g\u00f6re di\u015f temas\u0131nda daha y\u00fcksek kayma h\u0131zlar\u0131 yarat\u0131r. Bu daha y\u00fcksek kayma h\u0131z\u0131, agresif EP katk\u0131 maddesi y\u00fcklemesine ve m\u00fckemmel s\u0131n\u0131r ya\u011flama \u00f6zelliklerine sahip bir ya\u011flay\u0131c\u0131 gerektirir. Hipoid di\u015fli ya\u011flar\u0131 (GL-5 s\u0131n\u0131f\u0131, tipik olarak 75W-90 veya 80W-140), bu y\u00fcksek kayma h\u0131z\u0131 temas\u0131 i\u00e7in \u00f6zel olarak form\u00fcle edilmi\u015ftir ve viskozite derecesi e\u015fle\u015fse bile daha d\u00fc\u015f\u00fck EP s\u0131n\u0131f\u0131 ya\u011flarla de\u011fi\u015ftirilmemelidir. Her di\u015fli tipi i\u00e7in do\u011fru ya\u011flay\u0131c\u0131 se\u00e7imi, dik a\u00e7\u0131l\u0131 di\u015fli kutusunun \u00f6mr\u00fcnde en \u00e7ok g\u00f6z ard\u0131 edilen fakt\u00f6rlerden biridir; yanl\u0131\u015f ya\u011f kimyas\u0131 kullanmak, aksi takdirde iyi tasarlanm\u0131\u015f bir di\u015fli kutusunun hizmet \u00f6mr\u00fcn\u00fc yar\u0131ya indirebilir.<\/p>\n

<\/p>\n

S\u0131k\u00e7a Sorulan Sorular<\/h2>\n
\n
\nEn verimli dik a\u00e7\u0131l\u0131 di\u015fli kutusu t\u00fcr\u00fc hangisidir?+<\/span><\/summary>\n
\n

Spiral konik di\u015fliler, kademe ba\u015f\u0131na 96\u201398% verimlilik sunar; bu, dik a\u00e7\u0131l\u0131 di\u015fli tipleri aras\u0131nda en y\u00fcksek de\u011ferdir. Hipoid di\u015fliler ise 93\u201397% ile bu de\u011fere yak\u0131nd\u0131r. Sonsuz di\u015fliler ise orana ba\u011fl\u0131 olarak 35% ile 90% aras\u0131nda de\u011fi\u015fen geni\u015f bir verimlilik aral\u0131\u011f\u0131na sahiptir ve oran artt\u0131k\u00e7a verimlilik azal\u0131r. Verimlili\u011fin yak\u0131t t\u00fcketimini ve ekipman performans\u0131n\u0131 do\u011frudan etkiledi\u011fi tar\u0131msal PTO uygulamalar\u0131nda, spiral konik di\u015fliler a\u00e7\u0131k ara liderdir.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nSarmal konik di\u015fliler neden d\u00fcz konik di\u015flilerden daha sessizdir?+<\/span><\/summary>\n
\n

Sarmal konik di\u015flinin kavisli di\u015fleri kademeli olarak birbirine ge\u00e7er; temas noktas\u0131, di\u015fli d\u00f6nerken di\u015f y\u00fczeyini tarar ve di\u015fi kademeli olarak y\u00fckler. D\u00fcz konik di\u015flinin di\u015fleri ise t\u00fcm y\u00fczey geni\u015fli\u011fi boyunca ayn\u0131 anda birbirine ge\u00e7er ve her di\u015f temas\u0131nda keskin bir etki yaratarak g\u00fcr\u00fclt\u00fc ve titre\u015fim olu\u015fturur. Bu kademeli ve anl\u0131k temas, iki tip aras\u0131ndaki temel akustik farkt\u0131r.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nTek kademeli konik di\u015fli kutusu i\u00e7in maksimum di\u015fli oran\u0131 nedir?+<\/span><\/summary>\n
\n

Spiral konik di\u015fliler i\u00e7in pratik s\u0131n\u0131r yakla\u015f\u0131k 5:1 ila 6:1 aras\u0131ndad\u0131r. Bunun \u00f6tesinde, pinyon di\u015fliye g\u00f6re \u00e7ok k\u00fc\u00e7\u00fck hale gelir, bu da tork kapasitesini s\u0131n\u0131rlar ve \u00fcretimi zorla\u015ft\u0131r\u0131r. Daha y\u00fcksek oranlar i\u00e7in, ya iki a\u015famal\u0131 bir tasar\u0131m (konik + d\u00fcz\/helisel) kullan\u0131n ya da oran 10:1'i a\u015farsa ve kendili\u011finden kilitlenme kabul edilebilir ise sonsuz di\u015fliye ge\u00e7in.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nDik a\u00e7\u0131l\u0131 bir di\u015fli kutusundaki bo\u015flu\u011fu nas\u0131l kontrol ederim?+<\/span><\/summary>\n
\n

\u00c7\u0131k\u0131\u015f milini d\u00f6nmemesi i\u00e7in kilitleyin. Giri\u015f milini yava\u015f\u00e7a ileri geri d\u00f6nd\u00fcr\u00fcn; \u00e7\u0131k\u0131\u015f mili hareket etmeye ba\u015flamadan \u00f6nceki k\u00fc\u00e7\u00fck a\u00e7\u0131sal bo\u015fluk, geri tepmedir. Yeni tar\u0131m di\u015fli kutular\u0131nda, di\u015fli ad\u0131m dairesinde \u00f6l\u00e7\u00fclen geri tepme genellikle 0,10\u20130,30 mm'dir. Geri tepme, \u00fcreticinin belirtti\u011fi limiti a\u015farsa, di\u015fliler a\u015f\u0131nm\u0131\u015ft\u0131r ve \u00e7ukurla\u015fma veya di\u015f incelmesi a\u00e7\u0131s\u0131ndan incelenmelidir.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nDik a\u00e7\u0131l\u0131 di\u015fli kutusunun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na ne sebep olur?+<\/span><\/summary>\n
\n

\u00dc\u00e7 temel neden: termal g\u00fc\u00e7 de\u011ferinin \u00fczerinde \u00e7al\u0131\u015fma (g\u00f6vdenin \u0131s\u0131 da\u011f\u0131t\u0131m kapasitesi i\u00e7in \u00e7ok fazla s\u00fcrekli y\u00fck), d\u00fc\u015f\u00fck ya\u011f seviyesi (azalm\u0131\u015f termal k\u00fctle ve ya\u011flay\u0131c\u0131 film ar\u0131zas\u0131) ve kirli veya yal\u0131t\u0131ml\u0131 g\u00f6vde y\u00fczeyi (\u0131s\u0131 yal\u0131t\u0131m\u0131 g\u00f6revi g\u00f6ren ve \u0131s\u0131 radyasyonunu engelleyen mahsul kal\u0131nt\u0131lar\u0131 veya kurumu\u015f \u00e7amur). Do\u011fru ya\u011f seviyesi, temiz g\u00f6vde ve y\u00fck\u00fcn termal de\u011fer dahilinde oldu\u011funun do\u011frulanmas\u0131, \u00e7o\u011fu a\u015f\u0131r\u0131 \u0131s\u0131nma sorununu \u00e7\u00f6zer.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nD\u00fcz konik di\u015fli kutusunu spiral konik di\u015fli kutusuyla de\u011fi\u015ftirebilir miyim?+<\/span><\/summary>\n
\n

Evet, bu yayg\u0131n ve faydal\u0131 bir y\u00fckseltmedir; ancak yedek di\u015fli kutusunun t\u00fcm montaj boyutlar\u0131na, \u015faft boyutlar\u0131na ve di\u015fli oran\u0131na uygun olmas\u0131 gerekir. D\u00fcz di\u015fliden spiral konik di\u015fliye ge\u00e7i\u015f, verimlili\u011fi %5-10 oran\u0131nda art\u0131r\u0131r, g\u00fcr\u00fclt\u00fcy\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r ve ayn\u0131 di\u015fli boyutu i\u00e7in di\u015fli di\u015f y\u00fck\u00fc kapasitesini 20-30% art\u0131r\u0131r. T\u00fcm fiziksel boyutlar\u0131 \u00fcreticinizle do\u011frulay\u0131n. tar\u0131msal \u015fanz\u0131man<\/a> Sipari\u015f vermeden \u00f6nce tedarik\u00e7iyle ileti\u015fime ge\u00e7in.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

<\/p>\n

\n

Ekipman\u0131n\u0131z \u0130\u00e7in Do\u011fru \u015eanz\u0131man\u0131 Bulun<\/h2>\n

Spiral konik, d\u00fcz konik, sonsuz di\u015fli veya \u00f6zel oranl\u0131 \u2013 m\u00fchendislik ekibimiz, uygulaman\u0131z i\u00e7in do\u011fru dik a\u00e7\u0131l\u0131 PTO di\u015fli kutusunu belirlemenize yard\u0131mc\u0131 olur. 500'den fazla standart model ve \u00f6zel tasar\u0131m olana\u011f\u0131, t\u00fcm\u00fc sevkiyat \u00f6ncesi fabrikada y\u00fck testinden ge\u00e7irilmi\u015ftir.<\/p>\n

M\u00fchendislerimizle \u0130leti\u015fime Ge\u00e7in<\/a><\/p>\n<\/div>\n

Edit\u00f6r: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Right-Angle Gearbox Design: Bevel Gear Engineering A right-angle gearbox transmits rotational power through a 90-degree turn \u2014 the single most common power redirection requirement in agricultural and industrial machinery. From PTO-driven rotary cutters to conveyor drives and pump systems, the engineering decisions embedded in a right-angle gearbox determine efficiency, noise, service life, and total cost […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[4042],"tags":[],"class_list":["post-1257","post","type-post","status-publish","format-standard","hentry","category-agricultural-gearbox"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/posts\/1257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/comments?post=1257"}],"version-history":[{"count":1,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/posts\/1257\/revisions"}],"predecessor-version":[{"id":1258,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/posts\/1257\/revisions\/1258"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/media?parent=1257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/categories?post=1257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/tr\/wp-json\/wp\/v2\/tags?post=1257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}