Please do not disassemble or modify the stage chain hoist at will

　　Stage chain hoist is a lifting tool commonly used when building stages, which can help us lift and install stage lighting and sound equipment. Is it right for some people to dismantle and modify stage gourds at will in order to make them more usable?

　　The internal structure of the stage gourd is very complex. If it is disassembled and modified arbitrarily, it may cause damage to the collar components and affect the normal use of other parts of the gourd;

　　Moreover, disassembling and modifying the hoist at will can cause many problems and hidden dangers in future use. Moreover, if the hoist is modified without authorization and encounters problems in future use, it cannot be repaired or replaced by the original manufacturer, which is not worth the loss;

　　Randomly modified gourds may not necessarily improve operational performance, and some components may also be damaged faster due to their inability to meet higher operational requirements.

　　So, we must follow the standard operating procedures and not copy or modify the stage hoist at will, in order to avoid unnecessary trouble.

　　How to fix the stage chain hoist

　　Before we start the stage construction work, we need to fix the stage chain hoist on the stage truss. The fixing of the hoist directly determines whether the work can be effectively carried out. So how should we fix the hoist?

　　The stage chain hoist can be hung upright or upside down, and both hanging methods can work normally. When hanging upright, we need to securely hang the upper hook of the hoist on the truss, and ensure that the hanging position is directly above the lifting equipment needed, so as to ensure that the heavy object is lifted vertically. When hanging, we must choose a stable position. If the hanging position falls off, it will cause the hoist to fall down and pose a danger;

　　When working upside down, we need to hang the lower hook of the hoist on the truss and connect the heavy object below the machine head. At this time, we also need to ensure that the hanging position is directly above the heavy object, and adjust the chain and machine head to prevent situations where the hoist cannot be used normally, such as chain jamming.

　　The fixing method of the stage chain hoist is very important, as it is a necessary condition for us to carry out safe and stable operations. Before starting the homework, we must correctly and properly hang the hoist to ensure its stable operation.