The utility model adopts steel instead of Elevator Operation panels, and eliminates the horizontal support, horizontal support and diagonal support used in the outer formwork of the prior art. The entire well model can be reused, which creates conditions for the mechanization of the construction of the elevator well formwork.
1) Installation and disassembly: prepare a special installation and disassembly plan in advance, and submit it to the competent department of the unit, the supervision and other relevant departments for approval, and then implement it by a professional team with the appropriate qualifications. 2) Elevator driver holding a certificate to work, check the brakes, limit devices, cage doors, protective doors and other electrical devices before each shift, and confirm the sensitivity and reliability before starting to use, supervise the loading situation during use, overload is strictly prohibited , Keep a good record of the transfer when you transfer. 3) A protective shed is set up at the entrance and exit of the hanging cage according to the regulations, and it is covered with double-layer scaffolding, and protective safety doors are installed on the floor discharge openings.
When the elevator stops in the middle of operation due to power failure or other reasons, it can be manually lowered, and the manual release handle of the end brake electromagnet of the motor is slowly pulled out to make the cage slowly slide down. When the ladder cage is lowered, it must not exceed the rated operating speed.
Manual lowering must be operated by professional maintenance personnel. After the operation, the ladder cage should be lowered to the ground floor, all control switches should be set to zero, the power supply should be cut off, the switch box should be locked, the ladder cage door and the enclosure door should be locked.
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