Henan500kg ele
Henan2 meter e
HenanElectric The connection method and angle between the wall bracket and the building structure should comply with the requirements of the user manual.
The foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.
Henan.Try to use this equipment in areas with wind force less than level five, and avoid using it when the wind force is too strong to avoid accidents.
The safety bulletin board for construction electric elevators should be hung at the protective shed of the electric elevator, with a size of 8 meters by 2 meters.
.The angle between the wall bracket and the horizontal plane should comply with the requirements of the user manual.
Setting requirements: The wall bracket should use the manufacturer's matching standard products.
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.
Stage equipment safety door. To prevent personnel from extending their heads, hands and feet out of the shaft and objects from falling into the vertical shaft. Its vertical position should be closed, its cabin should be full of doors, and the height of the hoistway (hall door) should not be less than 8 meters; The electric door opening and closing switches should be removed from the vertical and passenger compartment doors. In order to prevent accidents caused by vertical, passenger car doors, and car roof doors not being closed.; Door interlocks should be installed on both the vertical and passenger compartment doors.
Do not move after lifting, and do not lift until the four legs are firmly supported.
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,HenanScissor fork electric lifting table, should comply with the provisions of Table 4 of GB 23821-2009.
Focus on Development.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, 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.
Every theater is a public place with a large number of people, and safety considerations should be taken into account in stage design. According to relevant national regulations, in order to prevent accidents caused by the crushing of electric elevators or improper control by drivers. Electric elevators should be equipped with the following necessary safety devices to ensure that the car of the electric elevator stops rising or falling in a timely manner.
Acceptance: Concrete strength grade C30, strength testing report.
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.
Honesty and mutual benefit.Setting requirements: For construction electric elevators with foundations installed on roof slabs, or other lower suspended structures, the bearing capacity of the foundation support structure should be checked. Click here to download the construction technical information for free. Basic drainage facilities should be installed.
When a single steel wire rope is excessively stretched,HenanUsed electric elevator platform,HenanInstallation of electric elevators for fire protection, the Electrical safety device shall stop the operation of the electric lift.
Installation verticality deviation guide rail frame erection height, h/mH≤ 7070100150H& gt; 200 verticality deviation/mm≤ (1/100h≤ 70≤ 90≤ 110≤ 130 pairs of steel wire rope construction electric elevators, the verticality deviation of the guide rail frame should not exceed (5/1000) h.
Henan.Drainage measures need to be considered around the foundation. (Drain the accumulated water on the foundation).
Acceptance: Concrete strength grade C30, strength testing report.
Human improper operation is the main factor causing malfunctions in scissor type electric elevators. When stacking goods, which is better than stacking them in the center of the cargo stacking area of the cargo elevator to avoid imbalance between the two ends of the stacking area. Eventually, during the operation of the electric elevator, it may cause the electric elevator to lose balance. After the goods are stacked completely, ropes should be used to lock the goods, so that they are not afraid of the goods during the lifting process; Careless; Scattered down