Setting requirements: The foundation and foundation of the construction electric elevator should meet the requirements of the user manual. Before installing the construction electric elevator， the foundation should be inspected and accepted according to the requirements of the specifications. Only after passing the inspection can the installation be carried out.
Small safe operation distance: Circuit voltage (kV) of external power lines<~~~ Small safe operation distance (m) 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.
SOSTMobile electric elevators are divided into: four wheel mobile lifting platform， two wheel traction lifting platform， manual lifting platform，SOST2 meter high electric elevator， manual lifting platform， and AC/DC dual purpose lifting platform
To ensure safe and reliable braking of the lifting platform and prevent accidents， a hydraulic control one-way valve， also known as a hydraulic lock， 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 SB&flash; The rotation of the SB 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.
Calle Blancos HotelThe quality of the standard section should comply with the product manual and specification requirements.
Setting requirements: For construction electric elevators with foundations installed on roof slabs floors， 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.
The motor of the hydraulic guide rail lifting platform is set around the wellbore or other lower suspended structures， occupying a relatively small area， low level doors can be used. Low level doors should meet the following requirements: the height of the door should be between m and m. And there should be at least protective railings， a half height middle crossbar， and a toe board at least mm above the ground.
Pole
To ensure safe and reliable braking of the lifting platform and prevent accidents， a hydraulic control one-way valve， also known as a hydraulic lock， 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 SB&flash; The rotation of the SB 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.
reformAcceptance: Concrete strength grade C， strength testing report.
From the perspective of the safety performance of the machinery itself， those that have undergone national safety certification will not have significant safety issues. The main problem is that after using the electric elevator for a period of time， mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery
The hydraulic oil forms a certain pressure by the vane pump， and 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， causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve， and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge. The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects).
Model Example: Hanging Cage Specification: LABSC/TDx Type I: ~ Type II: ~ Type V: ~ Technical Requirements: The load-bearing capacity of the foundation should be greater than P: P=(hanging cage weight+outer cage weight+total weight of guide rail frame+counterweight+load) x. (kN).
marketThe full height landing door should meet the following requirements: the net height of the landing door opening should not be less than m. In special circumstances when the net height of the building entrance is less than m， 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 m. (Article of GB-)
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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，SOSTElectric elevator for balcony， it should be designed separately. The design of the wall bracket should meet the requirements of component stiffness， stability， etc.， and the production should meet the design requirements.
SOSTCivil engineering advantages: The pit depth of the guide rail type lifting platform is generally around -mm， and the top layer is not affected. It can be customized according to the location and environment.
The safety bulletin board for construction electric elevators should be hung at the protective shed of the electric elevator， with a size of meters by meters.
The quality of the standard section should comply with the product manual and specification requirements.
