Kev tu thiab tu cov cuab yeej nqa nqa
Txhawm rau txhim kho lub neej kev pabcuam ntawm cov khoom nqa nqa thiab ua kom muaj kev nyab xeeb ntawm tus kheej ntawm cov neeg ua haujlwm crane, peb yuav tsum nruj me ntsis ua raws li cov cai thiab cov txheej txheem thaum siv txhua hnub, thiab tseem ua kom muaj kev tu thiab tu ntawm crane. Hauv qab no, tus editor ntawm Shandong Haiyue Crane Machinery Co., Ltd.
Ua ntej, cia peb tham txog cov khoom uas yuav tsum tau kuaj xyuas hauv lub neej txhua hnub?
1. Cov hlua hlau: Kev ceev faj yuav tsum tau them rau qhov xwm txheej ntawm cov hlua hlau tawg. Yog tias muaj cov xov hlau tawg, cov hlua, lossis hnav uas ncav cuag tus qauv seem, cov hlua tshiab yuav tsum tau hloov raws sijhawm.
2. Cov khoom nqa nqa: Cov khoom nqa nqa yuav tsum tau kuaj xyuas tsis tu ncua.
3. Pulley teeb: feem ntau xyuas qhov hnav ntawm txoj hlua khi, seb lub log yog tawg, thiab seb lub pulley yog daig ntawm lub ncej.
4. Lub log: tsis tu ncua xyuas lub npoo thiab tread, thiab hloov nrog lub log tshiab thaum hnav lossis tawg ntawm lub npoo ncav cuag 10% thickness
5. Nres: Cov chaw tsim khoom crane ceeb toom tias nws yuav tsum tau tshuaj xyuas ib zaug ib zaug. Lub nres yuav tsum ua kom raug thiab tus pin ncej yuav tsum tsis txhob daig. Cov khau nres yuav tsum haum lub log tsheb kom raug, thiab qhov sib txawv ntawm cov khau nres yuav tsum sib npaug thaum tso tus nres. Cov ntsiab lus ntawm cov khoom tu txhua hnub yog raws li hauv qab no:
1. Kev saib xyuas ntawm crane pulleys: Lub pulley npog yuav tsum tau muab ntsia kom ruaj khov, tsis muaj kev puas tsuaj los yog pom tseeb deformation; Lub pulley rotates flexibly, smoothly thiab tsis muaj kab nrib pleb, thiab lub ntug yog tsis muaj qhov tsis xws luag los yog puas rau cov hlau hlau hlua; Thaum qhov tsis sib xws ntawm lub log groove ncav cuag 3 hli los yog phab ntsa thickness coj mus txog 20% ntawm cov thawj phab ntsa thickness, los yog qhov txo nyob rau hauv txoj kab uas hla ntawm lub hauv qab ntawm lub log zawj mus txog 50% ntawm txoj kab uas hla ntawm steel hlau hlua, lub pulley yuav tsum tau muab pov tseg.
2. Kev saib xyuas ntawm lub crane nuv: Kev hnav ntawm qhov txaus ntshai ntawm tus nuv yuav tsum tsis pub tshaj 10% ntawm qhov loj me, qhov hnav ntawm lub phaj nuv liner yuav tsum tsis pub tshaj 50% ntawm qhov loj me, thiab qhov hnav ntawm spindle yuav tsum tsis pub tshaj 5% ntawm qhov loj me; Qhov saum npoo yuav tsum du thiab tsis muaj qhov tsis xws luag xws li cov kab nrib pleb, lub kaum ntse ntse, thiab lwm yam. Qhov tsis zoo ntawm tus nuv tsis raug tso cai los kho los ntawm vuam; Qhov txaus ntshai seem nyob rau hauv qab ntawm tus nuv thiab qhov groove seem ntawm tus nuv tail xov yuav tsum tsis txhob muaj kab nrib pleb; Tus nuv yuav tsum tig flexibly, thiab qhov chaw bolts, cais pins, thiab lwm yam yuav tsum tau ruaj ntseg fastened.
3. Kev tu ntawm crane hlau hlua: yuav tsum muaj 22 daim hlau ruaj ruaj ntawm qhov kawg ntawm txoj hlua hlau; Qhov ntev ntawm cov hlua hlau hlau ua kom ntseeg tau tias thaum tus nuv tau qis qis rau qhov chaw qis (nrog rau lub qhov), tsis muaj tsawg tshaj li 3 lem ntawm cov hlua hlau hlau tseem tshuav ntawm lub nruas; Cov hlua hlau hlau yuav tsum tsis muaj qhov deformations loj xws li kev sib tw, qhov chaw tuag, khoov tawv, yas deformation, thiab hemp core detachment, thiab lub lubrication mob yuav tsum zoo.
