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.
The working principle and operating steps of the stage electric hoist
Category : W12 Stage Electric Hoist
Get a Quote
Product Details
The working principle and operating steps of the stage electric hoist
Stage electric hoist is a type of electric hoist commonly used for stage construction, high-altitude equipment lifting, hanging display items, and so on. The working principle of the stage electric hoist is mainly based on the electric motor drive and mechanical transmission mechanism. The key steps in the operation of the stage electric hoist.
When the power is turned on, the motor begins to rotate, and the high-speed shaft of the reducer connected by an elastic coupling also rotates accordingly.
The driving torque of the electric motor is transmitted to the final stage large gear of the reducer through gears, and then connected to the hollow shaft through splines.
3. The hollow shaft is further connected to the drum through splines, causing the drum to rotate under the action of torque.
4. As the drum rotates, the steel wire rope begins to wrap or release, thereby achieving the lifting action of the hook and the lifted object.
To ensure the safety of operation, stage electric hoists are usually equipped with multiple protective measures such as limit switches and dual brake systems to prevent safety risks when the chain exceeds or becomes overweight.
When moving the suspended object to the designated position, the running car will walk along the lower edge of the I-shaped steel beam, driven by an electric motor to drive the wheels on both sides of the car. At the same time, the electromagnetic brake on the lifting mechanism will prevent the heavy object from falling and ensure smooth movement.
RELATED PRODUCTS .
LED Screen Hoisting Special Stage Lifting Sling is a flexible special lifting belt designed specifically for high-altitude hoisting of stage LED displays. Made of high-strength polyester fiber, it is
Heavy-duty stage hand chain hoist is a manual lifting equipment specially designed for heavy-duty high-altitude stage hoisting operations.
Stage Electric Hoist Controller for Concert is an intelligent core electrical control device specially designed for concerts and large-scale performances.It is mainly used for the start-stop, lifting,
Heavy Duty Stage Lifting Sling is a high-load-bearing flexible lifting sling specially designed for stage high-altitude operation and large equipment hoisting. Made of high-strength polyester fiber wi
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...
