What should I do if there is a deviation when using a stage chain hoist to lift the crossbar

　　A small stage can only be built with a stage extension frame, but a large stage has a complex structure and involves numerous mechanical equipment such as stage lighting and sound equipment. It is not easy to quickly, efficiently, and safely build a stage and complete a performance. Nowadays, with the addition of stage chain hoists, building a stage has become easier, but this needs to be based on correct operation.

　　Firstly, suitable lifting points must be selected. Only sturdy and stable lifting points can ensure the safety of the hoist, heavy objects, and surrounding operators; Secondly, the stage crossbeam can withstand significant impact forces; Thirdly, do a good job in daily maintenance and upkeep.

　　What should I do if there is a deviation when lifting the frame? The correct approach is to stop returning and find the cause before continuing with the installation.

　　Firstly, we can start with the lifting tool: the chain hoist. If the chain length, spacing, and suspension points of two chain hoists are not the same, it can also lead to deviation in the lifting position;

　　Secondly, we can start with operators. If two operators simultaneously pull the zipper strip of the gourd and apply the same amount of force at the same frequency, it can avoid the occurrence of deviation. Otherwise, it will lead to the occurrence of deviation;

　　In addition, factors such as the workmanship and size of the stage frame are also one of the reasons for the deviation of the stage chain hoist lifting frame.

　　How many stage chain hoists need to be hung on the small stage scaffolding

　　Celebrity concerts, variety shows, and outdoor performances are all large-scale performance occasions, while mall performances, opening events, and promotional interactions are small-scale performance occasions. When hanging stage equipment used in small-scale performance occasions, it is necessary to use stage chain hoists to lift the equipment. However, there are no regulations or restrictions on how many chain hoists need to be used when building stage scaffolding and hanging stage equipment.

　　Generally speaking, stage chain hoists can be hung on the crossbeam of the stage frame, with no specific position limit. Through customer use cases, we can see that some customers have hung four chain hoists at the corners of the stage frame crossbeam, each of which is responsible for lifting the stage lighting equipment closer to it.

　　If the area occupied by the stage scaffolding is too large and there are too many stage equipment, more chain hoists can be hung at the same time, and more manpower can be used to pull the zipper strips of the chain hoists. This can not only save lifting time, but also improve the lifting efficiency of the stage lighting equipment, ensuring the smooth and on-time performance.

　　After the stage performance, the operator can also hang the stage lighting equipment onto the lower hook of the stage chain hoist, allowing these equipment to descend from a high place to the ground.