The distance between the electric hoist and overhead line in Electrical safety construction shall meet the specification requirements, otherwise protective measures shall be taken.Setting requirements: The quality of the standard section should meet the requirements of the product manual. Before installing the construction electric elevator, all components should be inspected, and standard sections and other components with severe wear and deformation should be replaced.peas,The noise of aluminum alloy electric elevators during operation is relatively low. If the noise is high, it is abnormal. Therefore, it is necessary to do a good job in troubleshooting, find the cause in a timely manner, reduce noise pollution, and reduce dangerous accidentsSetting requirements: The landing door should be standardized and tooled.Holy Leu,Horizontal lead screw mechanical electricityCivil 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.Installation and dismantling personnel and drivers should hold certificates to work.

Electric elevators used in various places.Stop.Many theaters use a lifting platform as a vertical transportation tool for goods. The rear of the main stage or the end of the side stage in many theaters are equipped with a set container transportation lifting platform,The 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 etc.Finance Department, when the net height of the building entrance is less than m, it is allowed to lower the height of the lower door opening, the net height of the lower door opening is not less than m. (Article of GB-)Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.Stage equipment safety door. To prevent personnel from extending their heads, hands, and feet out of the shaft and objects from falling into the vertical shaft. Its vertical position should be closed, its cabin should be full of doors, and the height of the hoistway (hall door) should not be less than meters; The electric door opening and closing switches should be removed from the vertical and passenger compartment doors. In order to prevent accidents caused by vertical, passenger car doors, and car roof doors not being closed.; Door interlocks should be installed on both the vertical and passenger compartment doors.

Steel wire ropes, pulleys, and counterweight steel wire ropes shall comply with the following regulations: the characteristics of steel wire ropes shall comply with the requirements of General Purpose Steel Wire Ropes GB/T; Maintenance wear, deformation, and corrosion of steel wire ropesProduction department,It is reported that a fixed electric elevator has good lifting stability and can only be used for fixed operations,peasMobile hydraulic electric elevator,peasDescent machine, making high-altitude operations easierMobile electric elevators are divided into: four wheel mobile lifting platform, two wheel traction lifting platform,peasElectric hydraulic platform elevator, manual lifting platform, manual lifting platform, and AC/DC dual purpose lifting platformTo 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.peas,The distance between the electric hoist and overhead line in Electrical safety construction shall meet the specification requirements, otherwise protective measures shall be taken.Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.Mechanical devices controlled by cage movement should not be used to open or close the landing door.