Mwaka huu, maeneo mengi ya nchi yetu yamekuwa na mvua, na sasa tunahitaji kufanya kazi nzuri ya kuzuia kutu kwamwongozo wa lever ya mwongozo. Kizuizi cha lever kinaweza kutumika katika hafla nyingi, lakini ni muhimu kuzuia kutumiamwongozo wa lever ya mwongozo katika hali ya hewa ya mvua ili kuboresha maisha ya huduma ya block ya lever na kudumisha utendaji wa block ya lever. Fanya kazi ya matengenezo kwa kitanzi cha lever katika hali ya hewa ya mvua. Nyenzo zakizuizi cha lever is metal, and most of the metal has the defect of rust. Doing good maintenance work can avoid the danger of rusting on the lever hoist and extend thekizuizi cha lever. The service life improves its operational safety. If the project is more urgent and the amount of precipitation is particularly low, people can consider building a canopy for lifting work, but it must be maintained in time after use.
