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.
Will there be any danger when using a chain hoist
Category : Stage Chain Hoist Series
Get a Quote
Product Details
Will there be any danger when using a chain hoist
In daily production, operation and other engineering projects, we often emphasize the need to avoid risks and stay away from danger. To achieve these goals, it is necessary to understand the main sources of danger in the use of chain hoists.
The hazards of chain hoists include:
The lifting hook, lifting chain, and rotating parts are not flexible;
Brake (self-locking mechanism) failure;
The chain wheel guard of the chain hoist is missing, and the bracelet is damaged;
The accessories of the chain hoist are incomplete;
The weight to be lifted exceeds the rated load of the chain hoist;
Remove the lifting hook from the chain hoist and use it;
The selection of lifting points and the weight of the lifted object are unreasonable;
Twisting and knotting occur when lifting the chain with a chain hoist;
The lifting of heavy objects is not securely and reliably bound;
Using power other than manual labor during lifting;
Standing on the lifted object for lifting operation or standing in the direction of chain rebound operation;
Uneven force when pulling the gourd, with several people pulling fiercely; During the lifting process, when the heavy object is temporarily suspended, the hand zipper is not tied to the lifting chain;
Walking or engaging in other work under lifting heavy objects;
When used tilted or horizontally, the direction of the zipper is not adjusted to conform to the direction of the sprocket, and the zipper is out of groove or stuck;
When using multiple chain hoists to lift a heavy object simultaneously, the selection of lifting points for each chain hoist is unreasonable, and the load-bearing capacity of each chain hoist is not within the rated load range;
Overloading or unclear weight of objects;
Diagonal suspension of objects;
Loose or unbalanced binding and hanging;
There is no padding between the edges of heavy objects and the steel wire rope.
RELATED PRODUCTS .
The 4-channel stage hoist controller is a dedicated control unit designed specifically for stage hoisting equipment. It can independently or synchronously control 4 stage hoists, integrating precise s
The safety truss hoist is a safety-type electric hoist specially designed for the hoisting scenarios of stage trusses. It is suitable for the suspension, lifting and fixing operations of various stage
Stage lighting-specific lifting slings are hoisting accessories specially developed for stage lighting fixtures such as PAR lights, moving head lights and profile lights. Their load capacities are cus
The lightweight stage electric winch is an electric hoisting winch specially R&D and designed for stage hoisting operations. Featuring lightweight and compact core structural characteristics, it i...
2025-11-05
创始人
0
GET show Guangzhou International Performing Arts E...
Tianjin Kemei Machinery Manufacturing Co., Ltd. has been deeply engaged in the stage equipment manufacturing field for many years and has developed into a modern benchmark e...
2025-11-05
创始人
0
Guangzhou International Performing Arts Equipment ...
In the era of the rapid development of stage lifting equipment and intelligent acousto - optic technology, every industry event serves as a crucial opportunity for innovatio...
2025-05-27
创始人
0
Guangzhou International Professional Lighting and ...
We look forward to meeting you at the exhibition site and jointly drawing a new blueprint for industry development!
2025-02-28
创始人
0
The participation of Tianjin Kemei in the Guangzho...
Tianjin Kemei made a remarkable and eye-catching appearance at the Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic, Optical and Electrical Products...
