To ensure safe and reliable braking of the lifting platform and prevent accidents, a hydraulic control one-way valve, is added to ensure safe self-locking in the event of an accidental rupture of the hydraulic pipeline. An overload sound control alarm has been installed to distinguish between overload or equipment failure. Electrical system explosion-proof button SB1&flash; The rotation of the SB6 motor and the commutation of the explosion-proof electromagnetic directional valve are used to maintain load increase or decrease, and; Program adjustment time delay to avoid frequent movement of electric elevators that may affect their service life.
The quality of the standard section should comply with the product manual and specification requirements.
Li Shi.The use of fully autonomous electric elevators can create more benefits and ensure safety in all aspects.
Setting requirements: The landing door should be standardized and tooled.
.Electric elevators used in various places.
The function of the lifting platform in a theater is roughly as follows: the main lifting platform arranged in the main performance area of the stage is mainly used to quickly change the scenery. Typically, with&quo; Product; In the music and dance theater stage arranged in a zigzag pattern, the lifting platform,Li ShiManned electric elevator, side car platform, and rear car turntable perform a rapid transformation of the entire or partial scene. This arrangement allows for rapid switching of three full sets.
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.
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.
The usual operation of landing and docking.
The spacing between wall brackets and the height of guide rails above the high attachment point should comply with the requirements of the user manual.
recommend.When the wall bracket cannot meet the requirements of the construction site, it should be designed and calculated separately.
From the above comparison, it can be seen that hydraulic electric lifting mechanisms have stable lifting,Li ShiSmall electric pulley elevator, low noise, long service life, 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.
Pipeline rupture valve: When the hydraulic system pipeline ruptures and the car stalls and descends, it can automatically cut off the oil circuit and stop descent
Encyclopedic knowledge.The safety notice board for construction electric elevators should be prominently placed on the hanging cage for the rated load capacity and rated number of passengers of the construction electric elevator. It is strictly prohibited to use construction electric elevators beyond the rated load capacity or rated number of passengers.
Aluminum alloy lifting platforms can be divided into single column aluminum alloy, double column aluminum alloy three column and four column aluminum alloy. Can be used in factories,Li ShiElectric elevator, automated warehouses, parking lots, municipal facilities, docks, buildings, and installations
The use of standard section connecting bolts should comply with the user manual and specification requirements.
Li Shi.Drivers of construction electric elevators should hold special construction operations and are not allowed to operate without a certificate.
Before operating the construction electric elevator, routine inspections should be carried out according to regulations and inspection records should be filled out.
The landing door should meet the requirements of the specifications and achieve standardization.