The household must make two steel splints above the entrance. The position and size of the clamp plate are determined based on the selected door machine model.The safety monitoring machine room environment screen cabinet main power switch traction wheel speed limiter shaft and pit guide rail layer door and car counterweight should be reliably fixed with pressure plates to prevent loosening.Innis,The gantry elevator is used in the door legs of large gantry cranes to transport workers and maintenance components inside the gantry craneThe household must make two steel splints above the entrance. The position and size of the clamp plate are determined based on the selected door machine model.Staffanstorp,The door closing button has no self maintenance function. During the designated maintenance period, 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.There are dedicated operation buttons for firefighters at appropriate positions at the entrance of the first floor elevator. The operation buttons are generally protected by glass sheets and have a red&# quo; mark in place; Dedicated to fire protection; Words such as.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.

The requirement for the shaft is that it should not be plastered, which is beneficial for reducing noise,InnisGrain hydraulic flipper, but there should be no protruding foreign objects.Elevator does not close the door or repeatedly opens and closes the door: there are debris blocking the light curtain or door contact plate at the entrance or sill.There is a dedicated fire telephone in the fire elevator car.Safety production,Measure the length, width, and depth of the pit (if any), and observe whether there are grooves and embedded parts at the support beam.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, 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,InnisStage boom elevator, 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.

Restore the command button function in the cabin for firefighters to operate.Where is it,Measure the length width, and depth of the pit (if any), and observe whether there are grooves and embedded parts at the support beam.Home elevators are different from public spaces, such as professional home elevators, home elevator manufacturers, small home elevators, and other special products. Old brands have advantages in price and guaranteed quality. Considering the limited installation space, lack of dedicated hoistways, and small lifting height, the design pursues simplicity and miniaturization,InnisHousehold small elevator prices, and the existence of computer rooms is not necessary. Long term promotion of home elevator manufacturers old brands, and guaranteed quality!The household must make two steel splints above the entrance. The position and size of the clamp plate are determined based on the selected door machine model.Innis price advantages,There are dedicated operation buttons for firefighters at appropriate positions at the entrance of the first floor elevator. The operation buttons are generally protected by glass sheets and have a red&# quo; mark in place; Dedicated to fire protection; Words such as.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.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