The compensation chain and rope shall not collide with the shaft or other components during the operation of the elevator.The treatment of general civil engineering problems on escalator sites: the beam edge distance is too large: in this case, the length of the upper and lower platforms of the escalator can be increased to meet the actual dimensions of civil engineering. One platform can be extended on one side, or both platforms can be extended simultaneously. The total extension of the upper and lower platforms should generally not exceed mm. When lengthening the platform, attention should be paid to the length of the pit or the opening of the floor slab, which should also be lengthened at the same time. After the escalator is extended, the force on the upper and lower support points will also increase. If the edge distance of the beam increases too long, support needs to be added in the middle of the escalator truss. In addition, changing the angle of the escalator from degrees to degrees can also make the beam edge distance longer.Qi geqi,Will the elevator quickly fall during a power outage& mdash;& mdash; Some movies and TV dramas often mislead the public into thinking that if the elevator loses its power, it will lose control and engage in falling movements.For escalators that require intermediate support, as well as the range of support that can be added, the height and load size of the equipment and support platform, and other parameters.Kahramanmaras,Please note that there should be a space of over mm left on both sides of the escalator, and when arranged in parallel, there is no restriction between the two escalators.Measurement of elevator shafts in new construction projects under different on-site conditions: When the building design is not yet completed,Qi geqiStage main lifting platform, the operator only needs to provide the user with the standard elevator layout of the required elevator specifications, and the user entrusts the design department to design the elevator shaft. When the architectural design has been completed, and the site has not yet been constructed, is under construction, or has been completed, the user should entrust the architectural design department to make the shaft design modification based on the layout provided by the elevator.The basic content of escalator shaft measurement is to measure the lifting height. The same as measuring the height of a straight ladder, strictly speaking, the lifting height of a ladder is the vertical distance between the finished ground at the upper and lower support beams. When using the suspension line method to measure, attention should be paid to whether there is a drop between the positioning point of the line drop and the decoration surface of the lower support beam of the ladder.

Machine room power supply: The power supply should be three-phase V, HZ, and the lighting power supply should be single-phase V, HZ. The incoming line should be connected to the vicinity of the machine room entrance and equipped with an incoming socket. Specializing in product and renewable resource business, including: home elevator manufacturersPassengers wearing long skirts and strapping sandals when riding on the escalator should try to stand slightly in the middle of the escalator to prevent shoes and clothing from being drawn into the escalator and causing danger, and to prevent skirts or pants from getting stuck.Attention: The elevator consists of two main parts: mechanical and electrical. If the elevator is not maintained on a daily basis, its safety cannot be guaranteed. If the elevator needs to be refueled without refueling, it will cause wear and tear on the mechanical components of the elevator,Qi geqiHydraulic fully automatic plate rolling machine, greatly shortening its service life and preventing normal use of the elevator.Welcome to inquire,The effective support width of the upper and lower support beams should be greater than the width of the escalator truss, and there should be embedded steel plates.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, if any problems occur, someone is also responsible.The door closing button has no self maintenance function. During the designated maintenance period,Qi geqiStage curtain elevator, the elevator components in operation are inspected, refueled, dust is removed, and safety devices are debugged. Including non-destructive testing and maintenance of elevator traction steel wire ropes.

The call button on each floor is no longer working, and the call is cut off.Installation materialsThe requirement for the shaft is that it should not be plastered, which is beneficial for reducing noise, but there should be no protruding foreign objects.The gantry elevator is used in the door legs of large gantry cranes to transport workers and maintenance components inside the gantry craneThe speed limiter tensioning device and the steel belt tensioning device should be equipped with a safety switch.Qi geqi,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.The compensation chain and rope shall not collide with the shaft or other components during the operation of the elevator.Multiple elevator shafts can be connected and an - # I-beam can be fixed at a certain height between each adjacent elevator shaft with the same position as the ring beam. The pit must be equipped with an isolation net that is mm above the ground level.