The chain hoist can be used in situations where it is not energized, which means that its use limit is very small, but it also has its rules of use. Our users must abide by it, because this is related to our operational safety. What is its safe use rule? The chain hoist will explain to you.
1. Before lifting the chain hoist, check whether the hook is hung firmly and the anti-dropping device is in place. The hook must not be skewed and heavy objects hanging on the tip of the hook. The lifting chain should be hung vertically. The chain links should not be twisted or knotted. Double-row chain should be more careful. The lower hook should not be turned over. Lifting chains are strictly prohibited. Bundle heavy objects.
2. When operating the chain hoist, you should first try to lift it. After the heavy object is off the ground, it can continue to be lifted if it runs normally and brakes reliably.
3. In the process of lifting or lowering heavy objects, the applied force of pulling the hand chain should be uniform and gentle. Don't use too much force to avoid the hand chain jumping or snap ring. The lifting of the weight should not exceed the upper and lower stroke limit.
4. Do not engage in other operations when the heavy object is hoisted. When special needs are required, reliable measures such as falling, tilting, and swinging should be taken.
5. The hoisting ropes and hanging points of the hoist must be stable and reliable, and the hoist must be hung firmly to prevent accidents after hoisting.
6. It is strictly forbidden to snap back the lower hook to the lifting chain or untie the lifting chain into a single-chain bundled weight to lift the heavy object.
7. If the operator finds that it is not possible to pull it when it is unable to pull, and it is impossible to increase the number of people to force it, stop the operation immediately and check: ① whether the heavy object is connected with other objects; ② whether the hoist is damaged; ③ heavy object Whether it exceeds the rated load of the hoist.
Knowing the safe use rules of the chain hoist, the chain hoist reminds you to always abide by it. Operate the chain hoist according to the law and do not violate the safety rules. This will not only damage our chain hoist, but also prone to dangerous accidents.
