Matt SarkaExte
Matt SarkaThreIn order to meet the needs of contemporary audiences and achieve perfect effects, in addition to lighting and sound, there are suspension rods, suspension points, lighting bridges, lighting suspension cages, and fire curtains. Under the stage, there are lifting platforms, car platforms,Matt SarkaFour meter electric elevator, turntables, and lifting orchestras. Some lifting platforms are equipped with turntables, or there are lifting platforms in the turntables. Various types of lifting platforms are equipped in professional opera houses, dance theaters, drama theaters, and many internationally renowned music halls. It has the functions of quickly changing scenery, meeting the needs of stage craft layout, creating special atmosphere and effects, and changing the stage form according to the needs of the performance.
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.
Matt Sarka.The body in the lateral adjustment device of the driving plate should ensure a compressed state, so that the gear has a certain radial constraint and ensure that the gear and rack always mesh well throughout the entire operation.
The angle between the wall bracket and the horizontal plane should comply with the requirements of the user manual.
.The foundation base or embedded parts should be fully embedded in the concrete foundation plate.
Construction electric elevators outside the lightning protection range
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, effective protective measures should be taken.
The counterweight guide rail should meet the specification requirements.
Correct use can also greatly improve work efficiency. So how should it be used?
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,Matt SarkaElectric elevator 6 meters, 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
Process inspection.Emergency manual valve: In case of power failure, it can cause the car to descend to the nearest floor position and open the door
In addition to ground protective fences low level doors can be used. Low level doors should meet the following requirements: the height of the door should be between 1m and 2m. And there should be at least protective railings, a half height middle crossbar, and a toe board at least 150mm above the ground.
When the wall bracket cannot meet the requirements of the construction site, it should be designed and calculated separately.
Speed limit wire rope switch. When the speed limit wire rope trips or breaks. Make the electric elevator unable to start.
Project scope.The list of materials for making landing doors is as follows: Table 1: List of materials for making landing doors. Landing doors should be installed at the entrance of each landing station, and the landing doors should function properly.
When adding hydraulic oil, it is also necessary to pay attention to the structure of the oil cylinder. Some oil cylinders are relatively complex internally and how many lifting operations need to be carried out during filling to fully fill each position of the hydraulic oil. Therefore,Matt SarkaAutomatic electric elevator, when filling, try to add as much as possible, and then test and run the machine empty to see if it reaches the rated position.
Safety performance: Electric elevators not only have the safety device of traditional traction elevators, but also have an overflow valve to prevent excessive system pressure during upward movement
Matt Sarka.It is reported that a fixed electric elevator has good lifting stability and can only be used for fixed operations, making high-altitude operations easier
The scissor type electric elevator is a widely used high-altitude operation special equipment. Its scissor mechanical structure ensures high stability of the lifting platform, wide working platform, and high bearing capacity, making the high-altitude operation range wider and suitable for multiple people to work simultaneously. It makes high-altitude operation more efficient and safer
During the use period, the user unit should organize professional technical personnel to inspect the construction electric elevator monthly according to the standard requirements, and record the inspection results.