Jack hydrauliche nui nā mea nui: cylinder block, piston rod, saddle, sealing ring, retaining ring, guide ring, female joint a pēlā aku. , Ke hoʻomaʻemaʻe mākou a mālama i ka jack, e hoʻokaʻawale mua mākou i nā ʻāpana a laila e hōʻuluʻulu iā lākou. Eia ka mea mua e aʻo i ka hui jack. Eia mākou e hoʻolauna i ke ʻano o ka hui ʻana i nā kikoʻī.
ʻO ka mea mua, pono mākou e aʻo pehea e hoʻohui i ke kaha kiʻi o ke kaʻanā mea hana a me ka trolley hydraulic jack .No ka mea ʻo ke kaha kiʻi wale nō ka hōʻike laina a i ʻole ka hōʻailona hōʻailona o ka mea kino, pehea e heluhelu ai i kēia mau hōʻailona hiki iā mākou ke ʻike i ke kiʻi hui.
Pono ke ala kiʻi e hahai i kekahi mau lula.Hōʻuluʻulu mākou i ʻekolu mau helu:
1. Hōʻike ʻia ka ʻili hoʻokiʻekiʻe (a i ʻole ka ʻili like) o nā ʻāpana ʻelua e kahi laina laina;
2, ʻo ka ʻāpana like o ka ʻaoʻao laina a me ka wā waena e kūlike; ʻO ka hoʻokaʻawale laina ʻāpana o nā ʻāpana pili (e hoʻololi i ka ʻaoʻao a i ʻole spacing).
3. No nā kaola paʻa a me nā ʻāpana maʻamau (e like me nā bolts), i ka wā e ʻoki ʻia ai ka mokulele ʻoki ma kona axis a i ʻole ka hoʻohālikelike symmetry, ʻo ke ʻano wale nō o kēia mau ʻāpana ke kaha ʻia.
No nā koi kūikawā, hōʻike mākou iā lākou ma kahi ala kūikawā:
1, kiʻi wehe ʻana
2. ʻOki ʻana i ke kaha kiʻi ma ka ʻili hui
3. Hōʻike i kahi hapa wale nō
4, exaggerated pena 'āpana 'āpana, wahi liʻiliʻi exaggerated pena.
5. Kiʻi hoʻopunipuni: ua kaha ʻia nā ʻāpana pili me nā laina kiko pālua.
6. Hoʻonui i ke kaha kiʻi: ua wehe ʻia ka ʻōnaehana spatial ma ka mokulele.
7, pena kiʻi maʻalahi: ʻaʻole hiki ke pena ʻia ke kaʻina hana (fillet, chamfer, etc.).
Ma hope o ke aʻo ʻana pehea e heluhelu ai i nā kiʻi kiʻi hui o nā jacks hydraulic, ua hoʻomaka mākou e komo i ke kahua hui.
Pono ka hui mua oʻo nā papa hana jack mechanicalsila, hookomo o hydraulic jack sila, ma na wahi a pau no ka sila ana me ka kuhikuhi kuhikuhi mai hana hewa i ka hui kuhikuhi o ke sila, ka sila i ka paakiki e hui me ka hoʻohana alakaʻi hui mea paahana hui sila, ua kapu ke hoʻohana screwdriver i luna paakiki, ʻeiwa mau manawa o ka ʻumi makemake e wāwahi i ka sila, no laila e makaʻala ʻaʻole e wili i ka wā e hui ai; A laila ʻo ka hui ʻana o ka hydraulic jack piston a me ka piston rod, piston a me piston rod hui, pono e kau ʻia ma luna o nā poloka V-like ʻelua, me ka ʻaoʻao dial gauge e ana i kona hewa coaxiality a me ka pololei pololei ma ka lōʻihi holoʻokoʻa; ʻO ka hope, e hoʻokomo i ka hydraulic jack cylinder.Ke hoʻokomo ʻia ka cylinder hydraulic ma ka ʻenekini nui, e hoʻoponopono i ka cylinder hydraulic e like me ke alakaʻi alakaʻi a i ʻole ka ʻaoʻao e kau ana, i like ka laina axis o ka hydraulic cylinder me ka ʻili o ke alakaʻi alakaʻi.Manaʻo ʻia e ʻohi a ʻokiʻoki no ka hoʻoponopono ʻana, akā ʻaʻole e hoʻopaʻa i ka pepa keleawe.
Pono e nānā pono i ka hana akahele o nā loulou a pau i ke kaʻina hana, ʻo ia ka lima meticulous kaao.ʻO ka hopena, ua ʻeha ke kaula a me ka ʻili, a ʻoi aku ka nui o ka poho ma mua o ka loaʻa.
ʻAe, ʻo ia wale nō kā mākou e ʻōlelo ai e pili ana i ka hoʻohui ʻana i nā jack hydraulic.Inā he mau hemahema, e ʻoluʻolu e kuhikuhi aku e ʻae mākou me ka haʻahaʻa.
Ka manawa hoʻouna: Iune-10-2021