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How does the elevator work
25 Mar 2019The elevator has a car and a counterweight, which are connected by a wire rope. The wire rope is driven by the traction of the driving device (the traction machine), so that the elevator car and the counterweight move up and down on the inner rail of...
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Use of the hoistway construction elevator
18 Mar 2019Construction elevator doors are provided on each floor of the construction site. The main purpose is to protect the construction safety of workers, so as to avoid accidents caused by falling and falling. The hoistway construction elevator is a constr...
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Pay attention to the maintenance of elevator parts
11 Mar 2019The door linkage switch installed in the elevator door, due to the dust in the well road, the humid environment, and the daily on-off, generate oxides, which may easily cause poor contact and affect the normal operation of the elevator. In the daily ...
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It is important to strengthen the elevator environment
04 Mar 2019As with humans, equipment also requires a clean working environment, so it is important to strengthen the equipment environment and the cleanliness of the components. 1.The equipment (or parts) is dusty for a long time, and the water and dust combine...
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Pay attention to daily management of the elevator
25 Feb 2019For the elevator management personnel, fundamentally do a good job in elevator management to prevent various types of elevator accidents. It is not enough to achieve the above seven points. We must pay attention to all aspects, especially in daily ma...
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Seven Things to Know About Elevator Maintenance
18 Feb 2019How to properly carry out elevator maintenance, effectively eliminate elevator accidents and extend the service life of elevator equipment? 1. According to the requirements of the State Quality Supervision Department, select and hire a qualified prof...
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Daily maintenance of the elevator door is very important
11 Feb 2019Elevators are publicly used tools, and the most direct impact on public safety is the elevator doors. In design, the elevator hall door is tightly locked by the elevator door lock. Only when the elevator car runs to the door opening area, the door ca...
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Modern elevator control uses the range coding method
01 Feb 2019In the design of the elevator, the elevator car and the counterweight are respectively suspended at both ends of the slewing wheel, and the elevator car is importantly lighter. When the elevator is idling, the lighter elevator car does not fall; Ther...
