Zonse za ma jacks agalimoto ndi maimidwe
Zamkatimu
Pafupifupi aliyense wasintha tayala kamodzi pa moyo wawo. Ngakhale kuti tayala lopuma limadziwika kuti ndilofunika, chida chachiwiri chofunika kwambiri pa ntchitoyi ndi jack. Popanda izo, sizingatheke kukweza galimotoyo pansi.
Jacks ndi majekesi sizongosintha matayala. Athanso kutembenuza malo aliwonse kukhala malo ochitirako magalimoto osakhalitsa, kulola ogwiritsa ntchito (ndi zimango) kuti azikonza ndikukonza magalimoto mumsewu womwewo.
Ma Jack ndi maimidwe ndi otetezeka kwambiri komanso odalirika akagwiritsidwa ntchito moyenera, ndipo jeko ndi choyimira zimagwiritsidwa ntchito molingana ndi kulemera kwagalimoto.
Kufotokozera za jacks ndi maimidwe
Jacks
Chojambulira chagalimoto chimagwiritsa ntchito mphamvu ya hydraulic kukweza gawo lina lagalimoto, kupatsa wogwiritsa ntchito mwayi wosintha tayala kapena kukonza kapena kukonza. Jacks amabwera m'mitundu yosiyanasiyana komanso magulu olemera. Kusankha mtundu woyenera wa jack pa ntchito yomwe muli nayo ndikofunikira osati pachitetezo cha makaniko okha, komanso pagalimoto.
Pafupifupi galimoto iliyonse yatsopano yogulitsidwa imabwera ndi jack ngati chida chosinthira gudumu. Ngakhale ma jacks awa ndi abwino kukweza galimoto mainchesi angapo kuchokera pansi kuti asinthe gudumu, ntchito yozama imafunikira jack yachiwiri kapena maimidwe a jack.
Nthawi zonse ndi bwino kusamala mukamagwiritsa ntchito jack. Ngati galimoto yoti mukweze ikulemera matani 2, gwiritsani ntchito jeki yomwe ili ndi matani osachepera 2.5. Osagwiritsa ntchito jack pagalimoto yomwe mphamvu yake yokweza imaposa mphamvu yake yovotera.
Jack Stand
Zoyimira za jack zimapangidwa ngati nsanja kapena katatu ndipo zidapangidwa kuti zithandizire kulemera kwagalimoto yokwezeka. Ayenera kuikidwa pansi pa chitsulo kapena chimango cha galimoto kuti apereke chithandizo chowonjezera ku galimoto yokwezeka.
Galimotoyo itakokedwa, zoyimirira zimayikidwa pamalo ake ndipo galimotoyo imatsitsidwa. Zoyimilira za jack zili ndi nsonga zachishalo zomangirira gwero lagalimoto. Zoyimirira ziyenera kugwiritsidwa ntchito pamalo olimba komanso osasunthika komanso magalimoto okhawo omwe amalemera pang'ono kuposa momwe amanyamulira.
Zoyimira za Jack zimapezeka m'mitundu yosiyanasiyana ndipo zimayikidwa molingana ndi kutalika kwake komanso kuchuluka kwake. Nthawi zambiri, kutalika kwa jack kumawonetsedwa mu mainchesi, ndipo mphamvu yokweza imawonetsedwa mu matani.
Ma Jack stands nthawi zambiri amagulitsidwa awiriawiri ndipo amagwiritsidwa ntchito kwambiri ndi ma Jack apansi. Kutalika kwa maimidwe nthawi zambiri kumakhala kuyambira mainchesi 13 mpaka 25, koma kumatha kufika 6 mapazi. Kuchuluka kwa katundu kumatha kusiyana ndi matani awiri mpaka matani 2.
Zoyimira za Jack zimagwiritsidwa ntchito kwambiri kukonza kapena kukonza, nthawi zambiri sagwiritsidwa ntchito posintha tayala.
Mitundu yosiyanasiyana ya jacks
Paul Jack
Jacke wapansi ndiye mtundu wofala kwambiri wa jack omwe amagwiritsidwa ntchito kukonza ndi kukonza. Ndiosavuta kusuntha ndikuyika ndendende pamalo omwe akuyenera kukwezedwa. Jack wapansi amakhala ndi gawo lokwera lotsika lokhala ndi mawilo anayi ndi chogwirira chachitali chomwe wogwiritsa amakanikizira kuti agwiritse ntchito gawo lokwezera la hydraulic la jack. Mpando wa jack ndi disk yozungulira yomwe imakhudzana ndi galimoto.
Kutsika kwa gawo loyambira kumapangitsa kukhala kosavuta kuyendetsa. Chogwiriracho chiyenera kutembenuzidwa mozungulira kuti mutseke valavu musanakanikize chogwiriracho kuti mukweze jack. Chogwiririra chimatembenuzidwira kumanzere kuti mutsegule valavu ndikutsitsa mpando wa jack.
Jacks ndi akavalo a gulu la jack ndipo ndiwothandiza kwambiri pantchito zomwe zimafuna makaniko kulowa pansi pagalimoto.
Jack lumo
Scissor Jack ndi mtundu wa jack womwe anthu ambiri amakhala nawo m'galimoto yawo. Amagwiritsa ntchito screw process kupanga lift. Ubwino waukulu wa mtundu uwu wa jack ndi kukula kwake kochepa komanso kusuntha.
Jack amayikidwa pansi pa malo kuti akwezedwe ndipo wononga amatembenuzidwa ndi chogwirira kuti akweze kapena kutsitsa galimotoyo. Nthawi zambiri, chogwiriracho chidzakhala pry bar yomwe idabwera ndi galimoto.
Nthawi zambiri, jack yomwe imaperekedwa ndi galimotoyo idapangidwa kuti iziyike pamalo enaake othamangitsa magalimoto. Ngati choloŵa m'malo chikufunika, onetsetsani kuti chikugwirizana ndi galimotoyo ndipo chili ndi katundu woyenerera.
Botolo la Hydraulic Jack
Jack wooneka ngati botolo uyu amagwiritsa ntchito mphamvu ya hydraulic kukweza magalimoto olemera ndi zida zina zazikulu. Ma jeketewa ali ndi mphamvu yokweza kwambiri ndipo ayenera kugwiritsidwa ntchito pamalo olimba komanso osasunthika. Chophimbacho chimalowetsedwa ndi kukwezedwa kuti chikweze galimoto.
Ngakhale majeketi a mabotolo ali ndi katundu wambiri ndipo ndi osavuta kunyamula, alibe kuyenda kwa jack pansi ndipo sakhazikika mokwanira kuti agwiritsidwe ntchito pambali pa msewu, zomwe zimawapangitsa kukhala ochepa kusiyana ndi kusintha kwa matayala.
Monga ma jacks onse, yang'anani kuchuluka kwa jack botolo kulemera kwagalimoto musanagwiritse ntchito.
Hi-Lift Jack
Iyi ndi jack yapadera yomwe imagwiritsidwa ntchito ndi magalimoto okwera kapena opanda msewu. Ma jacks awa amagwiritsidwa ntchito makamaka m'misewu yakunja kapena komwe malo omata amalepheretsa kugwiritsa ntchito mitundu ina ya jacks.
Hi-Lift Jacks nthawi zambiri imakhala ndi mphamvu zazikulu zokwana mapaundi 7,000 ndipo imatha kukweza galimoto mpaka mamita asanu. Nthawi zambiri amakhala otalika 3 mpaka 5 mapazi ndipo amatha kulemera mapaundi 30, zomwe zimapangitsa kuti zikhale zosayenera kuyenda pagalimoto wamba.
Mitundu yosiyanasiyana ya jacks
Ima zinthu
Maimidwe a Jack samasiyana kwambiri, koma zinthu zomwe amapangidwira zimatha kusintha kwambiri.
Zovala zazing'ono komanso zopepuka nthawi zambiri zimapangidwa ndi aluminiyamu kapena chitsulo chopepuka. Jack amaimira magalimoto olemera ayenera kupangidwa ndi chitsulo kapena chitsulo.
kutalika kokhazikika
Zoyimilirazi zimakhala ndi kutalika kokhazikika, zomwe zimawapatsa mwayi wopanda magawo osuntha omwe amatha kulephera. Komabe, sizingasinthidwe, kotero kuti sizosunthika kapena kunyamulika kwambiri. Ma racks awa ndi odalirika kwambiri komanso okhazikika ndipo ngati agwiritsidwa ntchito pamalo amodzi okha ndi galimoto imodzi, ndiye chisankho chabwino kwambiri.
Kutalika kosinthika
Ma jack osinthika amakulolani kuti musinthe kutalika kwake. Mtundu wodziwika kwambiri ndi choyimira chapakati choyimira katatu chokhala ndi notch yosinthira kutalika. Kutalika kosinthika ndi ratchet yophatikizidwa.
Zoyimilira zolemera kwambiri zimagwiritsa ntchito pini yachitsulo yomwe imalowa m'mabowo apakati. Ma coasters apamwamba kwambiri amabwera ndi pini yachiwiri yachitetezo.
Mtundu womaliza wa maimidwe osinthika amatchedwa swivel stand ndipo wogwiritsa ntchito ayenera kuzungulira chapakati kuyima molunjika kuti akweze utali ndi wotchipa kuti achepetse.
Malangizo a Chitetezo
Jacks ndi zoyimilira ndizotetezeka kwambiri zikagwiritsidwa ntchito moyenera, koma pali malangizo angapo otetezeka oti muwatsatire:
Onani bukhu la eni ake la zonyamulira zovomerezeka ndi zothandizira pagalimoto.
Jack ayenera kugwiritsidwa ntchito kunyamula galimoto kuchoka pansi. Zoyimira za Jack ziyenera kugwiritsidwa ntchito kuti zikhazikike.
Nthawi zonse muzigwiritsa ntchito ma jack mukamagwira ntchito pansi pagalimoto, musamayende pansi pagalimoto yomwe imathandizidwa ndi jack.
Lembani mawilo nthawi zonse musananyamule galimotoyo. Izi zipangitsa kuti zisagwedezeke. Njerwa, mawotchi kapena ma wedges atha kuchita.
Jack ndi jekete ziyenera kugwiritsidwa ntchito pamtunda wofanana.
Galimoto iyenera kukhala pamalo oimikapo magalimoto ndipo mabuleki oimitsa magalimoto atsekedwe galimoto isanalowe.
Gwirizanitsani pang'onopang'ono galimotoyo ili pa jacks kuti muwonetsetse kuti ili yotetezeka musanadumphire pansi pa galimotoyo.
