Avery on the S
Avery on the S
TongliaoFully wide working platform
It is understood that the scissor type lifting platform is a widely used specialized equipment for high-altitude operations. Its shear fork mechanical structure provides high stability for the lifting platform, making the range of high-altitude operations larger and suitable for multiple people working simultaneously. The lifting power is divided into 24V, 220V or 380V power supplies, diesel engines,Avery on the SeineSmall electric automatic elevator, using Italian and domestic hydraulic pump stations, and the table top is equipped with anti slip insulation buckle plates, which have anti slip, insulation, and safety features. Please rest assured to use.
Setting requirements: The anti loosening and anti loosening parts between the connecting parts should comply with the provisions of the user manual and should not be replaced by other objects. For connecting bolts with pre tightening requirements, a torque wrench or special tool should be used to accurately tighten the bolts to the specified torque value according to the specified tightening sequence. When installing standard section connecting bolts, it is advisable to place the screw at the bottom and the nut at the top.
Avery on the Seine.A lifting platform with specifications ranging in height from 1 meter to 20 meters.
Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.
.Setting requirements: The installation and dismantling workers, electricians, and other operators of construction electric elevators should have special construction operations.
Low level doors should be equipped with interlocking devices that can verify their closed and locked positions. The action of this interlocking device should be at the entrance of the cage. Simple use should not interfere with the operation of the interlocking device. The attached wall bracket should use matching standard products. When the wall bracket cannot meet the requirements of the construction site,Avery on the SeineDedicated electric elevator, it should be designed separately. The design of the wall bracket should meet the requirements of component stiffness, strength, stability, etc., and the production should meet the design requirements.
When the horizontal distance between the edge of the cage and the edge of the landing or between the cage and the landing door is greater than 150mm and there is no effective protection from other structures, the side protection device for the landing entrance should be equipped.
When the door is closed, except for the gap between the lower part of the door that should not exceed 35mm, any through-hole and opening size related to the distance between any door and adjacent moving parts, as well as the gap around the door or the gap between parts, should comply with the provisions of Table 4 of GB 23821-2009.
The counterweight steel wire rope should be equipped with an anti loosening device that is sensitive and reliable.
The angle between the wall bracket and the horizontal plane should comply with the requirements of the user manual.
reform.The foundation base or embedded parts should be fully embedded in the concrete foundation plate.
Mechanical devices controlled by cage movement should not be used to open or close the landing door.
Drainage measures need to be considered around the foundation. (Drain the accumulated water on the foundation).
Once again weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
retailer.Safety grounding device. In order to protect against electrical equipment. The metal casing of electrical equipment and the metal structure of electric elevators should be equipped with a safety grounding device. The grounding wire should operate multiple wires, and the neutral wire should not be arbitrarily held as a safety grounding wire. Its grounding resistance should not exceed 4 ohms; The power supply of the electric elevator can be cut off.
It is strictly prohibited to use travel limit switches as switches to stop operation.
When the distance between the outer edge of the construction electric elevator and the edge line of the external overhead power line cannot meet the requirements in the table above,Avery on the SeineElectric elevator lifting by 4 meters, effective protective measures should be taken.
Avery on the Seine.Operating cost advantage and low failure rate: Due to the use of advanced hydraulic systems and good methods, the landing door shall not be opened.
The advantages and disadvantages of several commonly used electric lifting mechanisms are as follows: hydraulic electric lifting mechanisms: using hydraulic technology, smooth lifting and low noise.