Stage lift equipment to be installed

Release time:

2022-02-11

Summary： Stage design needs to consider many issues. According to the relevant provisions of the state, in order to prevent the control personnel to manipulate the stage lift inappropriate and incidents. Stage lifts should be equipped with necessary and safe equipment. Let's follow Shijiazhuang stage lift manufacturers to show us what equipment needs to be installed.

Stage design needs to consider many issues. According to the relevant provisions of the state, in order to prevent the control personnel to manipulate the stage lift inappropriate and incidents. Stage lifts should be equipped with necessary and safe equipment. Let's follow Shijiazhuang stage lift manufacturers to show us what equipment needs to be installed.

1. Brake. A brake that controls partial start-up of the hoisting machine of the hoisting machine.

2. Limit switch. Limit the car to the highest position or the lowest position can not be used as the operation of the installation; such as limit switch control

3. Override switch. When the car travels to the highest or lowest orientation, the car will rise or fall. In order to prevent the car from topping or sinking, the stage equipment shall remove the over-range switch that can block the power supply and cannot be reset automatically, and install it in the machine instead of in the hoistway. A buffer with energy to receive behavior and reduce impact shall be installed.

4. Buffer. In order to increase the car top or bottom of the energy. Disassemble the rubber or sponge at the place where the buffer touches the car to increase its impact energy; the car suddenly falls due to rope groove slippage, etc.

5. Safe pliers. In order to prevent the wire rope from breaking due to lifting weight. The safe pliers that can block the control power supply and stop the car falling together shall be removed from the car. A car without secure tongs cannot take or carry people. If it is a simple lift, it should be properly installed to prevent the car from falling suddenly when people have goods loaded and unloaded in the car (safely stop the pin, etc.); Where more than three floors (including three floors) take people or lift with people.

6. Speed limiter. To prevent the speed of travel from exceeding the normal rate. Speed controller shall be installed (below the second floor (including the second floor) may not be installed). This kind of organization is integrated with the safe clamp. Safety doors shall be installed at the entrance and exit of the passenger compartment. Elevators used in public places, family dormitories and places with inflammable and explosive materials.

7. Stage equipment safe door. In order to prevent personnel head, hands and feet from sticking out of the shaft and objects falling down the vertical channel. The vertical door shall be closed, the car shall be full, and the hoistway (hall door) shall not be less than 1.8 meters high. The door switch should be opened on the vertical door and the passenger compartment door.

8. Door switch. In order to prevent accidents caused by the failure of vertical doors, passenger compartment doors and car top doors.; Door interlocks shall be installed on vertical doors and passenger compartment doors (more than two doors).

9. Safe grounding device. In order to prevent damage due to electrical equipment. The metal shell of the electrical appliance and the metal structure of the elevator shall be equipped with a safe grounding device. The grounding wire shall operate multiple wires. If the neutral wire is not operated at will, it shall be counted as the use of a safe grounding wire. The grounding resistance shall not be more than 4 ohms. The elevator control power supply can be blocked.

10. Speed limit wire rope switch. When the speed limit wire rope is tripped or broken. Make the elevator unable to start.

The above is for the sake of safety performance, stage lift installation of safe equipment, our factory has a variety of stage lift, if necessary, welcome new and old customers to call to buy

Key words:

Common lifting stage machinery installation process

Apappreciate the basic knowledge of stage lighting design

Common lifting stage machinery installation process

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Apappreciate the basic knowledge of stage lighting design