Why do stage gourds hang upside down?

　　The appearance of the stage hanging gourd is similar to that of a regular chain gourd, but it is not the same in use. A regular chain hoist is usually hung above a heavy object, with the machine head fixed and a lower hook used to lift the object, while a stage hanging hoist is fixed above with a hook, and the machine head rises and falls with the object. Why is this?

　　The stage lifting hoist is usually used during stage performances, which can lift heavy objects during stage construction or assist in the removal of stage props during performance breaks.

　　The stage lifting hoist is generally used to lift heavy objects below from the top of the stage. When in use, the user usually stands above the walkway or truss at the top of the stage, hangs the stage lifting hoist on the walkway or truss under the user's feet, and then manually pulls the chain to lift the weight below.

　　If the stage lifting hoist is fixed with the machine head above, it will be inconvenient for the user to pull the zipper strip.

　　So generally, stage hoists are hung upside down, so users only need to lift and pull the zipper upwards to smoothly lift or lower heavy objects.

　　After flipping the ordinary chain gourd upside down and modifying it, it becomes a stage hanging gourd that can be used on stage. Many things encountered in daily life are the same. As long as we look at them from a different perspective, our original troubles will suddenly become clear.

　　The gain of stage electric hoist on stage performance effect

　　The stage electric hoist is generally used during stage performances and can be used to assist staff in stage construction. It can also be used to lift stage props and improve the efficiency of changing stage scenery during performance breaks. In addition, the stage electric hoist can also enhance the performance effect of the stage.

　　Most stage performances are performed on a flat surface, but there are also some program directors who have a sudden idea to take advantage of the blank space above the stage and perform throughout the entire stage space. For example, when performing a program with the theme of "Dunhuang Flying Apsaras", actors will suspend Wei Ya's ascent to showcase the stage performance effect of a fairy soaring.

　　But if you want to use some large props for similar lifting and lowering to enhance the stage effect, you need to use a stage electric hoist to achieve it.

　　For example, when displaying the effect of a giant stone falling from the sky, the stage electric hoist can be used to hang the "giant stone" prop, and then the staff can control the stage electric hoist to lower the giant stone. This can not only achieve the effect of the "giant stone" falling from the sky, but also ensure the safety of the performance process.

　　The stage electric hoist can play a role in many aspects of stage performances. When using the stage electric hoist, staff should conduct safety checks and follow standardized operations to ensure the smooth progress of the stage performance.