Hui CenElectri
Hui CenElectriAfter the electric elevator passes the inspection, the user unit shall organize the leasing unit, installation unit, and supervision unit to conduct acceptance. For the implementation of construction general contracting, the acceptance shall be organized by the construction general contracting unit. The acceptance form should be signed by the relevant responsible person.
During loading and unloading, the horizontal distance between the edge of the cage door and the edge of the landing station should not exceed 50mm.
Hui Cen.And the decoration team is also using aluminum alloy electric elevators. What safety considerations should we consider during the use process? Many manufacturers have not clearly indicated it. Today the mechanical editor will talk to you about aluminum alloys
The verticality of the guide rail frame should meet the requirements of the specifications.
.Implementing multiple shifts of homework should fill in and submit records according to regulations.
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.
The net height of the landing door opening should not be less than 8m,Hui CenElectric pillar elevator, and the difference between the net width and the outlet width of the cage door should not exceed 120mm. When the floor door is closed, except for the gap between the lower part of the door that should not exceed 35mm,Hui Cen6 meter high electric elevator, the size of any through-hole and opening related to the distance between any door and adjacent moving parts, as well as the gap around the door or between parts,Hui CenNew electric elevator, should comply with the provisions of Table 4 of 'Mechanical Safety - Safety Distance to Prevent Upper and Lower Limbs from Touching Dangerous Areas' GB23821-2009.
The bearing capacity of the building structure at the attachment point of the wall bracket should meet the requirements specified in the user manual for construction electric elevators.
When a suspension cage with a rated load capacity acts on the buffer at a speed greater than the rated speed of 0.2m/s, and the time when the peak deceleration exceeds 5g should not exceed
The counterweight guide rail should meet the specification requirements.
average method.The list of materials for making landing doors is as follows: Table 1: List of materials for making landing doors. Landing doors should be installed at the entrance of each landing station, and the landing doors should function properly.
Emergency manual valve: In case of power failure, it can cause the car to descend to the nearest floor position and open the door
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 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.
The foundation base or embedded parts should be fully embedded in the concrete foundation plate.
Discount.Especially suitable for steel structured factories, suitable for both indoor and outdoor installation.
Setting requirements: A limit switch should be set 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), so that the suspension cage can stop
During loading and unloading