If the elevator is in a downward direction, immediately close the door and return to the first floor station, and automatically open the elevator door.Attention: The elevator consists of two main parts: mechanical and electrical. If the elevator is not maintained on a daily basis, it will cause wear and tear on the mechanical components of the elevator, greatly shortening its service life and preventing normal use of the elevator.Los Angeles,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.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.Baniyas,The 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.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.The beam edge distance is too small: The method of shortening the lower platform is to shorten the total length of the escalator, but note that the range of shortening is very limited, generally not exceeding mm. Generally, the platform cannot be shortened because it contains equipment such as cabinets and motors. Change the angle of the escalator from degrees to degrees

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,Los AngelesFully automatic high-altitude reclaimer, 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,Los AngelesAluminum alloy mast type lifting platform, the force on the upper and lower support points will also increase. If the edge distance of the beam increases too long, changing the angle of the escalator from degrees to degrees can also make the beam edge distance longer.Household elevators have gradually become an essential vertical transportation tool for modern single family, duplex, multi story, villa and other residential buildings, and even a beautiful scenery in the home.Tower style residential buildings above; Residential units and corridors with twelve or more floors; Other Class II public buildings with a building height exceeding meters; High rise buildings with elevators exceeding meters in height; The functional fire elevator has a front room. The area of the independent fire elevator front room is: the front room area of the residential building is greater than square meters; The front room area of public buildings and high-rise factory (warehouse) buildings is greater than square meters. When the front room of the fire elevator is shared with the smoke proof staircase, its area is: the area of the shared front room in residential buildings is greater than square meters and the area of the shared front room in public buildings and high-rise factory (warehouse) buildings is greater than square meters.Design brand,There is a dedicated fire telephone in the fire elevator car.Multiple elevator shafts can be connected and an - # I-beam can be fixed at a certain height between each adjacent elevator shaft,Los AngelesBarrier free vertical lifting platform, with the same position as the ring beam. The pit must be equipped with an isolation net that is mm above the ground level.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.

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.Total quality assurance,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.When wearing high heels, be careful not to step on the gap between the pedals, as not wearing shoes is more likely to be pinched by the toothed plate.The 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.Los Angeles,For escalators that require intermediate support, it is necessary to determine whether the site has the conditions for adding 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.The front room of the fire elevator is equipped with indoor fire hydrants.The 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.