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 stage gourd's small chain storage bag actually has a great effect

　　Customers who have used stage gourds will find that there is a box shaped, black cloth bag called a chain storage bag at the bottom of the gourd, which plays a very important role in the use of stage gourds.

　　Chain storage bag, as the name suggests, is a bag for storing chains. Storing excess chains from the gourd in the bag can prevent them from getting stuck with other chains during the gourd's ascent and descent, effectively improving the safety of the operation; It can also properly store the chain, avoid littering and staining it, and improve its service life;

　　The most important thing is to reduce the noise generated during the operation of the stage hoist and avoid causing irritability among lifting operators.

　　In addition to storing chains, the chain storage bag of the stage gourd can also be coated with lubricating oil to fully nourish the internal chains and avoid rusting caused by the humid and hot environment in the bag. It can be seen that a small storage chain bag can not only reduce the operational burden of the gourd, but also greatly extend its service life.