Menene illar wuce gona da iri na ƙungiyar sprocket bulldozer?

Ƙungiya mai ƙwanƙwasa ƙwanƙwasa tana ɗaukar cikakken nauyi na bulldozer kuma yana da alhakin aikin tuƙi na bulldozer.Babban nau'in lalacewa shine lalacewa, wanda aka mayar da hankali a cikin sassan tuntuɓar masu zuwa: rukunin ɓangaren sprocket da farfajiyar waje na fil ɗin waƙa da bushing waƙa: assy mara amfani da hanyar haɗin layin assy dogo;nadi na waƙa da kuma hanyar haɗin hanyar dogo assy;abin nadi mai ɗaukar hoto da farfajiyar hanyar hanyar dogo;fil fil da waƙa bushing lamba surface;waƙa takalma da ƙasa, da dai sauransu.

1. Wear na sprocket kashi rukuni

Sawa na ɓangaren sprocket yakan faru a tushen haƙora, gaba da baya, gefen hagu da dama, da saman ɓangaren haƙoran haƙora.Wear yana faruwa a gefen gaba na ɓangaren haƙoran sprocket lokacin da bulldozer yayi tafiya gaba kuma ɓangaren haƙoran sprocket suna riƙe fil ɗin waƙa da bushings;akasin haka, lokacin da bulldozer yayi tafiya baya, lalacewa yana faruwa a gefen baya na ɓangaren haƙoran sprocket.Lokacin da waƙar tayi sako-sako da yawa, waƙar tana karkatar da ita, kuma ɓangaren haƙoran haƙoran haƙora suna tasiri gefen hanyar haɗin sarkar, wanda zai haifar da lalacewa a gefen haƙoran sprocket na tuƙi.
Wani nau'i na lalacewa akan sashin sprocket shine babban lalacewa.Babban lalacewa yana faruwa lokacin da ɓangaren waƙa da sprocket ke cike da kayan daki kuma an canza haɗin ɓangaren sprocket tare da fil ɗin waƙa da bushing ɗin waƙa.Yayin da bulldozer ɗin ke tafiya gaba, ana samun ra'ayi akan koli na bayan haƙora a gefen tuƙi na ɓangaren sprocket da gefen fil ɗin waƙa da bushing ɗin waƙa.

2. Lalacewar waƙa

A cikin tsarin sassa na ƙasa na busassun hanya (kamar yadda ya saba wa waƙa mai lubricated da waƙar da aka rufe), waƙar ba ta da mai, wanda ke haifar da lalacewa tsakanin fil ɗin waƙa da bushing ɗin waƙar saboda motsin dangi yayin aikin aiki.Sawa tsakanin fil da bushe-bushe a cikin waƙar ba zai yuwu ba kuma na yau da kullun, amma wannan lalacewa zai tsawaita filin waƙar kuma ya sa waƙar ta yi girma sosai.Idan wannan yanayin lalacewa ya ci gaba, waƙar za ta koma gefe, wanda zai haifar da lalacewa na rashin aiki, abin nadi na waƙa, abin nadi mai ɗaukar hoto, ɓangaren sprocket da sauran abubuwan da aka gyara, sannan kuma yana ƙara lalacewa na fil ɗin waƙa da bushewa.

Har ila yau, lalacewa na waƙar yana bayyana a cikin raguwar tsayin waƙar saboda hulɗar tsakanin takalman waƙa da ƙasa, da kuma tsayin hanyar haɗin gwiwar da ke haifar da tuntuɓar da ke tsakanin filin waƙa na hanyar hanyar hanyar tseren hanya da kuma marar aiki, waƙa. nadi da m abin nadi na raguwa.Lokacin da takalman waƙa suka sawa sosai, ƙarfin juzu'i na bulldozer zai ɓace.

Don sawar injin tafiye-tafiye na crawler, ana iya ɗaukar matakan masu zuwa:

1. Idan an sawa a matakin farko na bulldozer's crawler under carriage, aikin ya kamata a dakatar da shi nan da nan, kuma daidaituwar tsakiyar mai raɗaɗi, ɓangaren sprocket, abin nadi, takalman waƙa, sarƙoƙi da layin tsakiya na tsakiya. ya kamata a bincika firam ɗin ƙasa;

2. Don tsawaita rayuwar sabis, ana iya yin musanya na gaba da na baya, amma ainihin matsayi na rollers guda ɗaya da na biyu akan firam ɗin ƙasa dole ne a canza shi ba canzawa;

3. Bayan an sawa sassan da ke ƙasa zuwa iyakar amfani, za a iya gyara masu zaman banza, rollers, rollers, sprocket segment group, thorns, da sarkar dogo za a iya gyara ko maye gurbinsu ta hanyar walda;

4. Don yanayin da filin layin waƙa ya daɗe saboda lalacewa da tsagewa, ana iya gyara shi ta hanyar juyawa sashin waƙa ko maye gurbin sabon sashin waƙa.