The 'cause' of chain disease in stage chain hoists

　　We use a stage hoist to lift the bracket and build the stage. What should we do if the low net empty hand hoist suddenly gets stuck? The correct approach is to identify the "cause" of blockchain disease and then prescribe the right medicine to solve the problem.

　　Firstly, long-term overloading of stage chain hoists can cause the chain to deform and fail to properly engage with the zipper wheel, resulting in chain jamming.

　　Secondly, the hand zipper wheel wears out, causing increased friction between the sprocket and the chain, and then the chain also wears out. Two parts with increased wear and tear do not mesh smoothly, resulting in chain jamming.

　　Thirdly, the stage chain hoist was hit, causing the sprocket to deform and the running space of the chain to decrease, resulting in chain jamming; The stage chain hoist was deformed after being hit, and when it passed through the zipper wheel, it did not match the internal slot, resulting in chain jamming.

　　Fourthly, the chain of the stage chain hoist rusted and the surface was repaired smoothly, resulting in chain jamming.

　　Fifth, the quality of stage chain hoists is poor, and gears, sprockets, and chains are prone to problems, such as chain jamming.

　　After encountering a chain problem, it is important to avoid seeking medical attention in a hurry. Professional personnel should be sought to perform the surgery (reinstalling or replacing the chain). If someone who doesn't understand the structure of stage hand pulled haws is appointed as this doctor, it may make the 'condition' even more serious.

　　The necessity of vertically hanging the used stage chain hoist

　　The used stage chain hoist should be hung vertically for the following reasons:

　　Firstly, the body of the stage chain hoist has been treated with black paint in order not to affect the effect of the stage. But if the stage chain hoist rusts, this aesthetic problem cannot be achieved. The vertically suspended stage chain hoist has a suspended body and chain hooks, meeting the requirements of dry, ventilated, clean and tidy maintenance for the body, chains and hooks. The possibility of rusting is greatly reduced, and the aesthetic problem is easily solved.

　　Secondly, the hanging stage chain hoist chains are arranged neatly, which facilitates the sorting and maintenance work. The hanging gourd chain has distinct roots, making it easy to clean and apply lubricating oil.

　　Thirdly, the hanging stage chain hoist chains are neatly arranged, effectively avoiding problems such as knotting, entanglement, and flipping. The knotted and tangled chains have significant wear, which further protects the chains. You can use it anytime and anywhere next time, saving time, effort, and safety.