Bakersfield2 m
BakersfieldMicOnce 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, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
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.
Bakersfield.During maintenance or when problems occur, the power supply should be cut off in a timely manner. After lifting, the aluminum alloy electric elevator should be firmly fixed before maintenance can be carried out. It is strictly prohibited to operate with defects to avoid accidents.
The use of standard section connecting bolts should comply with the user manual and specification requirements.
.The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.
Protective measures should comply with regulatory requirements.
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.
Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops
The working principle of the aluminum alloy lifting platform is that hydraulic oil is composed of a vane pump to form a certain pressure, which enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve
The wall bracket of the construction electric elevator should be intact and reliably fixed,BakersfieldMicro electric hoist, and its attachment distance, wall bracket spacing, its calculation sheet, design and production materials should be confirmed by the manufacturer or reviewed by the technical leader of the installation unit, and verified by experts.
production.When applying a normal force of 300N to any position on either side of the door using a rigid 5000mm2 square or circular flat surface in the locked position of the landing door, the door should be able to withstand and have no deformation; - Deformation not exceeding 30mm; After the test, it worked normally.
The bearing capacity of the ground under the concrete foundation plate should be greater than 0.15Mpa.
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.
When the foundation is set on the roof or floor structure, the bearing capacity of its supporting structure should be checked.
Which one is better.In order to meet the needs of contemporary audiences and achieve perfect effects, in addition to lighting and sound, stage machinery is particularly important on the stage. On the stage, there are suspension rods, suspension points, lighting bridges, lighting suspension cages, and fire curtains. Under the stage, there are lifting platforms, car platforms 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,BakersfieldElectric scissors elevator, meeting the needs of stage craft layout, meeting the needs of stage design and choreographers, and changing the stage form according to the needs of the performance.
The shutdown device (emergency stop switch) should be non automatic reset type.
The landing door should be in a normally closed state. Without the permission of the construction electric elevator driver, the landing door shall not be opened.
Bakersfield.The counterweight guide rail should meet the specification requirements.
Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops
The foundation base or embedded parts should be fully embedded in the concrete foundation plate.