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weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened and the top layer is not affected. It can be customized according to the location and environment.

Once again

Civil engineering advantages: The pit depth of the guide rail type lifting platform is generally around 150-300mm, 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,stickElectric rope climbing machine elevator, and oil cylinder once a week to avoid dust and debris affecting normal operation.

stick.Is the water cooling and air cooling of the hydraulic station the same?

Setting requirements: For construction electric elevators with foundations installed on roof slabs, floors, or other lower suspended structures,stickScissor fork electric lifting table, 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.

.From the above comparison, it can be seen that hydraulic electric lifting mechanisms have stable lifting, low noise, long service life,stickLight electric elevator, large load bearing capacity, and are relatively simple, making them suitable for use in stage equipment.

When the wall bracket adopts non matching standard products, design calculations should be carried out.

Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.

The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.

The cargo is 0.5m.

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, it can achieve the lifting of a double-layer tabletop. Multiple lifting platforms can be formed as needed, and different steps can be formed within the travel range to meet the needs of meetings and performances; Pavilion, Terrace, Tower, Pavilion; Ideal props.

The verticality of the guide rail frame should meet the requirements of the specifications.

The full height landing door should meet the following requirements: the net height of the landing door opening should not be less than 0m. In special circumstances, when the net height of the building entrance is less than 0m, it is allowed to lower the height of the lower door opening, but in any case, the net height of the lower door opening is not less than 8m. (Article 1 of GB26557-2011)

Setting requirements: The main connection methods between the wall bracket and the building include: connecting the wall bracket with the embedded parts on the wall; Fix with wall bolts; Embedded bolts; Welding with steel structures.

recommend.The full height landing door should meet the following requirements: the net height of the landing door opening should not be less than 0m. In special circumstances, when the net height of the building entrance is less than 0m, it is allowed to lower the height of the lower door opening, but in any case, the net height of the lower door opening is not less than 8m. (Article 1 of GB26557-2011)

Setting requirements: Construction electric elevators should be equipped with a down travel (limit) switch. The down travel (limit) switch should be able to automatically stop the cage running at rated speed before reaching the lower limit switch.

Before operating the construction electric elevator, routine inspections should be carried out according to regulations and inspection records should be filled out.

stick.Small safe operation distance: Circuit voltage (kV) of external power lines<11~1035~110220330~550 Small safe operation distance (m) 4681015 Setting requirements: A small safe distance should be maintained between the outer edge of the construction electric elevator and the edge of the external overhead power line.

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.

Setting requirements: Before starting work every day and changing shifts, the driver of the construction electric elevator should inspect the construction electric elevator according to the requirements of the user manual and specifications, record the inspection results