Matayala ocheperapo ndi gawo lofunikira lagalimoto, ndipo jeko ndi chida chofunikira chosinthira matayala.Posachedwapa, atolankhani adaphunzira mu kuyankhulana, madalaivala ambiri sadziwa momwe angagwiritsire ntchito jack, koma sindikudziwa ngati pamalo olakwika ndi Jack adzabweretsa kuwonongeka kwakukulu kwa galimoto.

Kukula kokulirapo, kumapangitsanso kuchuluka kwa jack

Jack amatha kugawidwa m'mitundu inayi: jack scissor, screw jack, hydraulic bottle jack ndi hydraulic floor jack.Ma rack Jacks ndi mtundu wofala kwambiri wa jack omwe amagwiritsidwa ntchito m'galimoto yapakhomo chifukwa cha kulemera kwake, kukula kwake kochepa komanso kusungidwa kosavuta.Koma chifukwa chakuchepa kwa chithandizocho, kaŵirikaŵiri imakhala ndi galimoto yabanja yolemera pafupifupi tani imodzi.”Zhang Shuai, yemwe amagwira ntchito ku Yulin Qiming Automotive Service Co., adati wopanga nthawi zambiri amakwanira jack yoyenera kulemera kwagalimoto.Jeke wagalimoto wamba amalemera osakwana matani 1.5, ndipo chothandizira chake chimatha kunyamula matani pafupifupi 2.5 chifukwa cha kulemera kwake kwakukulu.Choncho, magalimoto akuluakulu sangagwiritse ntchito jack galimoto yaing'ono, kuti apewe kukonza magalimoto pamene pali ngozi ya chitetezo.

Zhang Shuai adanenanso kuti pakadali pano okonda magalimoto mu jack yodziwika bwino yopumira, yomwe ili pa thumba la mpweya imatenthedwa ndi utsi wagalimoto, kulemera kwakukulu kwa chithandizo cha jack chotere pafupifupi matani 4, poyerekeza ndi mikhalidwe yowopsa yopulumutsira kapena kuchoka pamsewu. kupulumutsa galimoto ndi kutembenuka.

Ngati kutsetsereka kumachitika panthawi yothandizira, kuwonongeka kumakhala kwakukulu

"Ngati galimotoyo sinakhazikike bwino musananyamule galimotoyo, ndiye kuti mwina galimotoyo idatsika panthawi yothandizira.Galimotoyo ikatsika pa jack, kuwonongeka kwa chida kapena yachiwiri, ngati kupangitsa ovulalayo kukonza galimotoyo, kumakhala koyipa kwambiri. ”Zhang Shuai akuti.

Ndiye mungagwiritse ntchito bwanji jack moyenera?Atolankhani anafunsidwa 10 eni galimoto mwachisawawa anapeza kuti thunthu galimoto okonzeka ndi Jack, ndipo pali malamulo ntchito, koma 2 okha 10 eni galimoto anawerenga malangizo, ena sanaone.Ena amati safunikira kumvetsetsa izi, ngozi idzayitana wokonza kuti akonze.Pachifukwa ichi, wamkulu wamkulu wa Yulin Benz 4S wothandizira makasitomala a Shen Teng adati, kugwiritsa ntchito Jack moyenera kumafunika galimoto yoyimitsidwa, kukoka brake yamanja, galimoto yotumizira anthu yomwe ikulendewera mu chipika cha 1 kapena giya lakumbuyo, ndipo galimoto yodziwikiratu iyenera kupachika. ku P block.Pambuyo Jack ayenera kugwiritsidwa ntchito pa olimba lathyathyathya pamwamba, ngati ndi nthaka yofewa, monga dothi kapena mchenga msewu, ntchito nkhuni kapena mwala ananena pamaso Jack jack pad mu ntchito zotsatirazi, kuteteza Jack kulowa pansi ofewa. .

Thandizo lolakwika lidzawononga chassis

Mwini Mayi AI anauza atolankhani, ngakhale galimoto ali okonzeka ndi tayala yopuma, koma iye konse panokha m'malo tayala yopuma, kukonza yekha anamvera yokonza mbuye anachita mwachidule mawu oyamba, chabe samvetsa ntchito mfundo Jack."Amuna amphamvu kwambiri, okhoza kusintha machitidwe, kwa madalaivala achikazi ndizovuta kwambiri."Mayi AI anatero mosabisa.

Zimamveka kuti pali chithandizo chapadera chothandizira jack, chithandizo cha magalimoto a banja nthawi zambiri mkati mwa masiketi am'mbali, "zipsepse" ziwiri monga mbali ziwiri za galimotoyo, kumbuyo kwa 20 cm, 20 cm kutsogolo. wa gudumu lakumbuyo."Chipsepse" ichi chatuluka m'mbale yachitsulo cha chassis, imatha kupirira kupanikizika kwakukulu, ngati jack imathandizidwa pa mbale yachitsulo ya chassis, imatha kuwononga mopanda kufunikira kwa chassis.Kuonjezera apo, kuthandizira pa mkono woyimitsidwa wa mkono wapansi ndi wolakwika.Ngati jack itatsetsereka ndipo galimotoyo itagwa, chassis ndi Jack zidzawonongeka.

Shen Teng adakumbutsanso kuti nyumba zambiri zamtundu wa jack rocker zidagawanika, zimafunikira kuzungulira ndikuthandizira wrench ndi kugwirizana kwa casing, kotero pakukweza jack, mphamvu iyenera kukhala yofanana, osati yothamanga kwambiri kapena yolimba kwambiri.