X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
Precautions for using chain hoists
Category : V7 Stage Electric Series
Get a QuoteProduct Details
Precautions for using chain hoists
1. Before using the chain hoist, it should be carefully checked whether the rotating part is flexible, whether there is chain jamming, whether there are broken joints and cracks in the chain, whether the brake is safe and reliable, whether the pin is firm, whether the hanging rope and support crossbeam are firm and stable, and only after passing the inspection can it be used.
2. When using, check if the lifting chain is twisted. If there is any twisting, adjust it before use.
3. When using, first pull the bracelet back and loosen the lifting chain to ensure sufficient lifting distance. During operation, pay attention to slowly tightening to gradually apply force to the chain. Only after checking for any abnormalities can formal operation be carried out.
4. Overloading is strictly prohibited during lifting operations. Regardless of the position, the zipper should be in the same direction as the chain wheel to prevent the zipper from supporting the groove. The force on the zipper should be even and not too fast or too strong. When used in a horizontal direction, a cushion should be placed at the entrance of the fine chain to support the chain to prevent failure.
5. During the use of the chain hoist, the number of zippers should be determined based on the lifting capacity of the chain hoist. When the hand zipper cannot be pulled, the cause should be identified and the number of people should not be increased or pulled forcefully to prevent the lifting chain from being subjected to excessive force and breaking.
When lifting an object, if it is necessary to temporarily suspend the object, the hand zipper should be tied to the lifting chain to prevent accidents caused by the failure of the chain lock.
7. Rotating parts should be lubricated regularly to prevent chain corrosion. Chains that are severely corroded, have broken marks or cracks should be scrapped and replaced, and should not be used interchangeably.
8. The chain and steel wire rope should be inspected every six months, and an experiment should be conducted annually at 25% of the rated load of the hoist.
RELATED PRODUCTS .
The stage electric hoist can lift and replace props on stage during the gap between performances, making the stage performance more effective. During use, besides paying attention to any abnormal situ
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
The use of stage electric hoists in stage performances can easily lift some stage props into mid air that the audience cannot see, allowing staff to quickly evacuate the props from the previous perfor
In stage performances, stage hoists are often used to assist staff in quickly evacuating props. But what if during the process of using the stage hoist to evacuate props, the stage hoist suddenly cann
2023-12-19
admin
0
Why should the stage hand hoist work environment b...
The stage hoist often operates in outdoor environments and inevitably comes into contact with a large amount of dust.
2023-12-18
admin
0
Do not use stage gourds in violation of regulation...
Stage gourds are divided into two types: stage electric gourds and stage chain gourds, mainly used for stage construction, prop lifting
2023-12-18
admin
0
The "Invisible Cloak" of Stage Electric Hull
The stage electric hoist is a commonly used lifting tool when building a stage. It has a compact appearance and is easy to use
2023-12-15
admin
0
Electric hoists on stage can enhance the presentat...
When we set up the stage, our goal is to present a more dazzling stage to the audience. In addition to the lighting and sound equipment on stage