The manual hoist is also called the fairy gourd, the pound is not falling, the chain hoist is a simple and easy to carry manual hoist, also known as "chain hoist" or "inverted chain". It is suitable for short-distance lifting with small equipment and goods, and the lifting weight is generally not more than 10t. The chain hoist has the characteristics of compact structure and small pull force.
Check whether the upper and lower hooks are hung before lifting. Do not carry heavy objects on the tip and other wrong operations. The lifting chain should be suspended vertically, without a twisted chain link, and the lower hook frame of the double chain chain must not be turned over.
The operator should stand in the same plane as the bracelet wheel to sway the bracelet, so that the bracelet wheel rotates in a clockwise direction, so that the weight can be raised; when the bracelet is reversed, the weight can be slowly lowered.
When lifting heavy objects, it is strictly forbidden for personnel to do any work or walking under heavy objects to avoid personal accidents.
Special attention: The chain hoist is strictly prohibited from overloading!