Vim li cas ho tsis tuaj yeem 2-tuj 6-meter saw hoist nce?

Thaum lub sij hawm siv cov saw hoist, nws yog inevitable uas nws yuav ntsib ntau yam tsis ua hauj lwm thiab yuav siv tsis tau ntxiv. Yog li thaum peb siv a2 tuj 6 meter tes saw hoist, muaj ib qho xwm txheej uas nws sawv tsis tau. Yog li dab tsi ua rau qhov xwm txheej no? yog vim li cas?

Thaum cov saw saw hoist ib leeg tsis tuaj yeem sawv los yog cov saw saw hoist dhia thaum siv, peb yuav tsum tsis txhob siv tam sim ntawd, hloov lub tes saw hoist tsis raug mus rau qhov chaw tu, thiab muaj cov kws tshaj lij ua haujlwm kho. Peb yuav tsum xyuas seb lub lifting sprocket puas hnav hnyav, los yog seb puas muaj cov khoom txawv teb chaws nkag mus rau hauv lub sprocket, ua rau nws daig, thiab tes saw hoist tsis tuaj yeem sawv. Qhov thib ob, peb yuav tsum tau xyuas seb puas muaj cov saw hlau inverted yog deformed. Yog tias cov saw hlau tawg lossis deformed thaum siv, nws tseem yuav ua rau cov saw saw hoist tsis tuaj yeem sawv ib txwm.

Peb kuj yuav tsum tau xyuas seb qhov kev taw qhia lub log ntawm 2-tuj tes saw hoist rotates ib txwm. Lub log qhia yog ib feem tseem ceeb ntawm phau ntawv hoist. Lub log qhia tuaj yeem comb lub 80-theem nqa saw thiab ua kom cov saw zoo. Lub lifting saw khiav ib leeg nyob rau hauv qhov zawj, thiab lub log qhia kuj ua lub luag haujlwm tiv thaiv kom tsis txhob muaj kev sib cuag ntawm cov saw thiab lwm yam khoom. Yog tias muaj teeb meem nrog lub log tsheb thaum siv thiab tsis tuaj yeem tig ib txwm, nws tseem yuav ua rau lub tes saw hoist tsis tuaj yeem sawv.

Muaj ntau ntau yam vim li cas 2-tuj 6-meter saw hoist tsis tuaj yeem sawv. Yog li, WUYI tshuab xav kom koj ua tib zoo xyuas qhov xwm txheej ntawm qhov chaw thaum siv cov saw hoist kom ntseeg tau tias cov saw hoist tuaj yeem siv tau ib txwm.