PreacherInstallation of electric elevators for fire protectionInnovative ways to quickly open up the market

The scaffolding of the parking platform should be laid tightly and firmly.There is no need to set up a computer room above the shaft like an elevator, and the top floor height can be installed at least . meters.Preacher,Items and other miscellaneous items.Drivers of construction electric elevators should hold special construction operations and are not allowed to operate without a certificate.Wacho,The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.The quality of the standard section should comply with the product manual and specification requirements.The scissor type electric elevator is a widely used high-altitude operation special equipment. Its scissor mechanical structure ensures high stability of the lifting platform, wide working platform, making the high-altitude operation range wider and suitable for multiple people to work simultaneously. It makes high-altitude operation more efficient and safer

The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.Non automatic reset upper and lower limit switches should be installed at both the upper and lower ends of the stroke, which should be able to cut off the power supply before the suspension cage and other mechanical stop devices (such as buffers),Stage equipment safety door. To prevent personnel from extending their heads, hands,PreacherGuide rail electric elevator, and feet out of the shaft and objects from falling into the vertical shaft. Its vertical position should be closed,PreacherUsed electric elevator platform, 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.middleman,The foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.Acceptance: Concrete strength grade C, strength testing report.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.

The distance between the electric hoist and overhead line in Electrical safety construction shall meet the specification requirements, otherwise protective measures shall be taken.Welcome calls ,Before installation the installation unit should confirm that the foundation, foundation bearing capacity, embedded parts, and foundation drainage measures of the installed construction electric elevator and auxiliary heavy equipment comply with the requirements of the special construction plan for the installation and dismantling of the construction electric elevator based on the construction electric elevator foundation acceptance form,Preacher3 meter high electric elevator, and concrete strength report.Setting requirements: Steel wire rope electric elevators and reusable steel wire ropes should be equipped with anti loosening rope devices, which should have compliant loosening rope switches and be able to interrupt any movement of the cage until it passes through theSetting requirements: The verticality deviation of the installation of the guide rail frame of the construction electric elevator should comply with the requirements of the user manual and specifications as specified in the above table.Preacher,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, 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-)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.The oil cylinder and sealing components are made of imported components to solve the problem of unstable oil pressure and oil leakage of components for customers.