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SOSTStage boomAircraft weighing tens or hundreds of tons in the elevator hangar are vertically lifted onto the airport runway
The gantry elevator is used in the door legs of large gantry cranes to transport workers and maintenance components inside the gantry crane
SOST.When the normal power supply is cut off the lighting inside the non fire elevator has no power,SOSTAutomatic sheet turnover machine, while there is still lighting inside the fire elevator.
Household elevators have gradually become an essential vertical transportation tool for modern single family, duplex, multi story, practical and convenient and even a beautiful scenery in the home.
.The difference between home elevators and ordinary public elevators is that the focus of home elevators and ordinary public elevators is different, the load capacity of home elevators does not exceed 400kg with some indicators significantly reduced. For example, which is much lower than that of ordinary public elevators. Home elevators do not need to consider the issue of passenger flow, and the lifting speed is slower, ensuring safety. The lifting speed is generally between 0.3 to 0.4m/s, and running smoothly.
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.
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.
Mine elevators are used for transporting personnel and goods in mines. Special elevators are designed for special environmental conditions, such as explosion-proof, anti-corrosion, and heat-resistant elevators
The front room of the fire elevator is equipped with Class B fireproof doors or fireproof rolling shutters with stopping function.
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,SOSTHydraulic fully automatic plate rolling machine, it will lose control and engage in falling movements.
reform.There are many similar situations in daily life, causing the circuit to disconnect and forcing the elevator to stop, resulting in people being trapped. For example, if the elevator frequently enters and exits during decoration and falls into the crack of the door, the elevator hall door may not be tightly closed, and after several consecutive doors are opened and closed, the elevator will stop. Professional quality assurance for home elevator manufacturers. Discount activities are underway, and new and old customers are welcome to come for consultation
When encountering abnormal elevator operation, you can call the repair hotline to consult with the maintenance personnel or inform the service center to handle it. Do not take unauthorized measures to avoid causing greater harm to the elevator or even causing casualties.
In daily life, elevators are a commonly used tool that brings us a lot of convenience. But how much do you know about the types and safety knowledge of elevators?
The seat elevator person sits on a chair driven by an electric motor, and the button on the chair handle causes the power drive device at the bottom of the chair to drive the person chair up and down along the guide rail of the staircase railing
Range.Slide elevators are installed inside buildings and are often used parallel to buildings and sidewalks
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.
The braking system of the elevator is usually closed, which means it is in the braking state when there is no power, and only when it needs to be turned on, will the power turn on the brakes. So as soon as there was a power outage, the brakes closed and the elevator was braked in mid air. When the elevator descends abnormally, it is cut off
SOST.These phenomena are not elevator malfunctions. When the elevator is fully loaded, the elevator does not stop: to avoid overloading, the elevator car no longer responds to the next station's outbound call.
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,SOSTAluminum alloy movable lifting platform, it will lose control and engage in falling movements.
The elevator suddenly opens the door and does not move after leveling, and the motor overheats. To prevent burning out, the motor cools down and automatically resumes operation.