Do not disassemble or modify the stage chain hoist at will

　　The stage hoist is a lifting tool that we often use when building a stage, which can help us lift and install the stage's lighting and sound equipment. Some people dismantle and modify the stage gourd at will in order to make it better to use. Is this right?

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

　　Moreover, arbitrary disassembly and modification of the gourd can cause many problems and hidden dangers in later use. Moreover, if the gourd is modified without authorization, it will have problems in later use and cannot be repaired or replaced by the original manufacturer, which is not worth the loss;

　　The arbitrarily modified gourd may not necessarily improve operational performance, and it may also be damaged faster due to some components not meeting higher operational requirements.

　　So, we must operate according to the standard operating methods, and do not copy and modify the stage chain hoist randomly to avoid unnecessary trouble.

　　How to fix the stage hand 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 hoist can be hung vertically or upside down, both of which can be used for normal operations. When hanging, we need to securely hang the upper hook of the gourd 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, it is necessary to choose a stable position. If the hanging position falls off, it will cause the gourd to fall and cause danger;

　　When hanging upside down, we need to hang the lower hook of the gourd on the truss and lower the machine head to facilitate the connection of heavy objects. 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 chain jamming and other situations where the gourd cannot be used normally.

　　The fixing method of the stage hand chain hoist is very important, as it is a necessary condition for us to carry out operations safely and stably. Before carrying out homework, we must hang the gourd correctly and in a standardized manner to ensure stable operation of the gourd.