Ib tug ciaj ntswj yog ib qho cuab yeej siv thiab tseem ceeb. Ntawm ntau hom wrenches, qhov twg yog qhov zoo tshaj plaws? Qhov no nyob ntawm ntau yam. Hauv qab no yog kev tshuaj xyuas ntawm cov yam ntxwv thiab cov xwm txheej siv tau ntawm ntau hom wrenches.
1. phau ntawv ciaj ntswj
1. Qhib-kawg wrench
- Qhov qhib-kawg ciaj ntswj yog hom yooj yim tshaj plaws ntawm cov ciaj ntswj. Nws muaj cov qauv yooj yim thiab muaj qhov qhib ruaj khov, uas tsim nyog rau zawm lossis loosening hexagonal ceev thiab bolts. Nws qhov zoo yog tus nqi pheej yig thiab ruaj khov, thiab nws yog qhov ua tau zoo hauv qee qhov kev kho tshuab yooj yim thiab cov phiaj xwm DIY hauv tsev. Piv txwv li, thaum sib sau ua ke cov rooj tog yooj yim hauv tsev, xws li cov rooj thiab cov rooj zaum, lub qhov rooj qhib qhov rooj tuaj yeem yooj yim tiv nrog cov ceev ceev. Cov ntaub ntawv pov thawj: Tsis muaj (raws li kev nkag siab zoo)
2. Plum ciaj ntswj
- Lub plum wrench yog tus cwj pwm los ntawm cov duab hexagonal concave, uas muaj qhov sib txuas loj dua nrog cov txiv ntseej lossis ntsia liaj qhov rooj tshaj qhov qhib qhov kawg. Qhov no ua rau nws ruaj khov dua thaum siv torque thiab tsis yooj yim rau plam. Hauv kev tu lub tsheb, rau qee qhov chaw txwv hauv lub cav, lub thawv wrench tuaj yeem ua lub luag haujlwm zoo dua vim tias nws tuaj yeem npog cov txiv ntoo lossis ntsia liaj qhov rooj thiab siv lub zog hauv qhov chaw txwv. Cov ntaub ntawv pov thawj: Tsis muaj (raws li kev nkag siab zoo)
3. Adjustable ciaj ntswj
- Lub ciaj ntswj adjustable muaj qhov qhib qhov loj, uas yog nws qhov zoo tshaj plaws. Nws tuaj yeem hloov kho rau cov txiv ntseej thiab bolts ntawm cov kev qhia tshwj xeeb thiab muaj ntau yam. Rau qee qhov kev saib xyuas ib ntus, thaum cov ntsiab lus tshwj xeeb ntawm cov txiv ntseej lossis ntsia liaj qhov rooj tsis paub meej, cov ciaj ntswj kho tau los ua ke. Txawm li cas los xij, txij li nws qhov qhib yog kho tau, nws yuav tsum tau kho kom zoo thaum siv los xyuas kom meej tias nws haum nruj nrog cov txiv ntseej lossis ntsia liaj qhov rooj, txwv tsis pub nws yooj yim ua rau cov npoo thiab cov ces kaum ntawm cov txiv ntoo lossis ntsia liaj qhov rooj. Thaum kho qee cov cuab yeej siv kho tshuab yooj yim sab nraum zoov, xws li tsheb kauj vab, yog tias tsis muaj cov ciaj ntswj ruaj khov ntawm qhov loj me, cov ciaj ntswj adjustable tuaj yeem siv thaum muaj xwm txheej ceev. Source: Tsis yog (raws li kev nkag siab zoo)
II. Hluav taws xob wrenches
1. High-torque hluav taws xob wrenches
- Nyob rau hauv kev lag luam teb, xws li thawj zaug zawm, zaum kawg zawm thiab pib zawm ntawm loj hexagonal high-strength bolts nyob rau hauv steel qauv txuas hniav, Hoobkas tsev, tshuaj lom neeg kev lag luam, lub zog tsim khoom installation, thiab lwm yam, high-torque electric wrenches yog ib tug kev xaiv zoo tagnrho. Piv txwv li, nyob rau hauv kev tsim kho ntawm cov choj loj, cov bolts muaj zog yuav tsum tau nruj me ntsis raws li tus nqi torque. Hluav taws xob wrenches tuaj yeem ua tiav txoj haujlwm no sai thiab raug, txhim kho kev ua haujlwm zoo. Fais wrenches tsim los ntawm qee lub npe nrov xws li WORX/Wicks (xws li qauv WU2732), MAKITA/Makita (xws li qauv TW001G), thiab Dayou (xws li qauv 5758-Li-20}) muaj lub koob npe zoo.
2. Lithium-ion roj teeb wrenches
- Lithium-ion roj teeb wrenches yog portable thiab yooj yim rau siv. Rau qee qhov xwm txheej uas yuav tsum tau ua haujlwm txij nkawm lossis kev teeb tsa hauv ntau qhov chaw, cov roj teeb lithium-ion tuaj yeem nqa tau yooj yim. Ntxiv mus, nrog kev txhim kho ntawm thev naus laus zis, lub roj teeb lub neej ntawm lithium-ion wrenches kuj tseem txhim kho tas li. Ntawm cov chaw tsim kho, cov neeg ua haujlwm tuaj yeem siv lithium-ion wrenches kom nrawm nrawm ntawm cov plag tsev sib txawv thiab thaj chaw thiab nruj nreem bolts yam tsis muaj kev txhawj xeeb txog kev sib tsoo hauv cov hlua hluav taws xob. Cov khoom lag luam hauv tsev ntawm lithium-ion wrenches xws li Dayou, Wicks, thiab Dongcheng muaj tus nqi qis dua.
III. Pneumatic wrenches
1. PRX series rab yaj phom-hom torque wrenches
- Hom ciaj ntswj no siv tus qauv pneumatic lub cev muaj zog thiab lub siab-precision planetary gearbox. Nws yog lub teeb yuag thiab raug nqi. Nws yog tsim rau kev saib xyuas lub sijhawm uas nrhiav kev ua haujlwm siab thiab tus nqi-zoo. Qhov tseeb tuaj yeem ncav cuag ± 5%. Hauv cov kab ntau lawm hauv cov khw kho tsheb lossis qee qhov chaw tsim khoom siv tshuab, pneumatic wrenches tuaj yeem ua haujlwm sai nrog kev pab cuam ntawm lub rooj cob qhia cov cua qhov system, txhim kho kev tsim khoom thiab txij nkawm.
Nyob rau hauv luv luv, tsis muaj kiag li "zoo tshaj" wrench. Hloov chaw, qhov zoo tshaj plaws wrench yuav tsum raug xaiv raws li cov xwm txheej tshwj xeeb, kev ua haujlwm, peev nyiaj thiab lwm yam. Txawm hais tias nws yog kev lag luam thiab kev siv ntau yam ntawm phau ntawv wrenches, kev ua haujlwm ntawm hluav taws xob wrenches, lossis lub teeb thiab qhov tseeb ntawm pneumatic wrenches, lawv txhua tus ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw.
