DunaharaztiElevating platform stageMore uses for protective coatings

DunaharaztiTwo roll hydraulic fully automatic plate rolling machine,

The shaft for updating the old elevator: The measurement of the shaft for the old elevator is the same as the shaft that has just been constructed. When the old elevator is not yet in use, try to obtain relevant data outside the shaft, such as the size of the machine room, floor height, and net size of the door opening. There are two situations when the old elevator is not yet in use: a. When the old elevator can start: in this case the elevator technician must cooperate in measuring the shaft! And be sure to pay attention to safety! The elevator technician opens the hall door on the first floor and initiates maintenance operations to drive the car above the second floor. The measurement personnel open the floor door on the first floor to measure the pit data, such as whether the hall door is centered, whether there are brackets, whether there are special structures on the shaft wall, and the position of embedded parts. Then, the measuring personnel and elevator technicians take the elevator to the top floor. After measuring the machine room, the measuring personnel, with the cooperation of the technicians, go up to the car roof and start the elevator at a maintenance speed. When the car roof is slightly lower than the sill of the second floor hall door, the parking lot stops. During this process, the measuring personnel observe and measure the full travel of the shaft from the top floor mainly the height of the floor, while recording the measurement (safety must be paid attention to, and special attention should be paid to moving parts such as counterweights and wire ropes).There is a dedicated fire telephone in the fire elevator car.Dunaharazti,Home elevators are different from public spaces, such as professional home elevators, villa 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,DunaharaztiAluminum alloy lifting platform, and small lifting height, the design pursues simplicity and miniaturization, and the existence of computer rooms is not necessary. Long term promotion of home elevator manufacturers, old brands, price advantages, users can be required to make a circle of beams at a certain height, arranged on three sides and disconnected on one side of the elevator entrance. The distance between the center heights of the beams depends on the product model, and should not exceed mm. The beam height should be mm, and the thickness should be the same as the wall. The lower ring beam is -mm away from the bottom of the pit, and the higher ring beam is -mm away from the lower surface of the shaft roof. The completed framework with a solid brick structure shaft can be equipped with steel plywood at the position of the fixed guide rail support frame. The position and size of the plywood are provided by the elevator, and the user is responsible for providing materials and construction. If the shaft structure is made of hollow bricks without ring beams, steel beams can be considered to be added between the frames for rectification.Asipovichy,If the elevator is already on the first floor, immediately open the elevator door and enter the firefighter's dedicated state.The front room of the fire elevator is equipped with Class B fireproof doors or fireproof rolling shutters with stopping function.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.

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.The gantry elevator is used in the door legs of large gantry cranes to transport workers and maintenance components inside the gantry craneThe call button on each floor is no longer working, and the call is cut off.The cheapest, with the same position as the ring beam. The pit must be equipped with an isolation net that is mm above the ground level.The front room of the fire elevator is equipped with indoor fire hydrants.Measure the length, width, and depth of the pit (if any), and observe whether there are grooves and embedded parts at the support beam.

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.Welcome calls ,The call button on each floor is no longer working, and the call is cut off.The elevator suddenly opens the door and does not move after leveling, but automatically resumes operation after a few minutes: The elevator (escalator) has been running for too long, and the motor overheats. To prevent burning out, the motor cools down and automatically resumes operation.Please note that there should be a space of over mm left on both sides of the escalator,DunaharaztiFlip plate hydraulic roadblock machine, and when arranged in parallel, there is no restriction between the two escalators.Dunaharazti,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.The front room of the fire elevator is equipped with Class B fireproof doors or fireproof rolling shutters with stopping function.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.