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Measurement of elevator and escalator shafts (III)Measurement of elevator and escalator shafts (III)La Rochelle ,The elevator stops on the first floor and the door does not move: the fire emergency landing function of the elevator is triggered by smoke or thermal sensors inside the building.Maintenance of elevator hall doors and car doors. Elevator malfunctions usually occur on the elevator hall and car doors, so attention should be paid to the maintenance of the hall and car doors. One is to refuel the fuel on the upper sill of the door and keep it in good condition, so that the elevator will not make unpleasant noises during operation and the opening of the door. Pay attention to the inspection of the safety contact plate or light curtain type contact plate switch wire of the elevator, as the frequency of opening and closing the door in the elevator is high, which can cause damage to the switch wire. This requires maintenance personnel to inspect it every time they work, and replace it in advance to avoid users having doubts about the quality of the elevator product due to door issues.Gisborne,If the elevator is already on the first floor, immediately open the elevator door and enter the firefighter's dedicated state.The compensation chain and rope shall not collide with the shaft or other components during the operation of the elevator.The speed limiter tensioning device and the steel belt tensioning device should be equipped with a safety switch.

There is a dedicated fire telephone in the fire elevator car.. Different types of civil engineering traction elevators, screw elevators, and hydraulic elevators have different requirements for civil engineering. Common traction elevators require a certain amount of hoistway space, which can be made of concrete, steel structure hoistways and glass curtain walls to create sightseeing elevators; The depth of the pit should be at least cm or more; Additionally,La Rochelle Customized household small elevator, there are certain requirements for the height of the top floor.Restore the command button function in the cabin for firefighters to operate.technical service,Measure the length, width, and depth of the pit (if any), the guide shoe runs on the guide rail, and there is an oil cup on the guide shoe. To ensure that the elevator does not make any noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoe, and the cabin should be cleaned thoroughly.To implement the arrangement of escalators and provide feedback, in order to determine the configuration of certain shared devices, the order of shipment, and the alignment of handrail turns during continuous arrangement.

Measure the length, width and depth of the pit (if any), and observe whether there are grooves and embedded parts at the support beam.Promotion,Cleaning and cleaning of elevator car guide shoes. As is well known, the guide shoe runs on the guide rail and there is an oil cup on the guide shoe. To ensure that the elevator does not make any noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoe, and the cabin should be cleaned thoroughly.Aircraft weighing tens or hundreds of tons in the elevator hangar are vertically lifted onto the airport runwayThe mechanical components of the elevator's traction machine require oil. There are two scales on the outer cover of the traction machine. Open the oil nozzle to check that the oil should be in the middle of the two scales. If the oil is lower than the lower scale, it means that the traction machine should be refueled. If not refueled, the elevator will not operate well for a long time, leading to the burning of the elevator traction machine and motor. After the elevator has been running for a long time, the oil should be replaced in a timely manner to keep the traction machine clean and in good condition.La Rochelle ,During the use of elevators, some elevator users seek temporary workers or unqualified companies for elevator maintenance in order to reduce costs and save funds. Once safety issues arise, even the responsible unit cannot be found. If the maintenance is carried out by elevator manufacturers or qualified professional companies, on the one hand, the maintenance technology and quality are guaranteed, and on the other hand,La Rochelle Home villa sightseeing elevator, if any problems occur, someone is also responsible.The call button on each floor is no longer working, and the call is cut off.For escalators that require intermediate support, as well as the range of support that can be added, and other parameters.