The elevator is a fixed lifting equipment serving a specified floor. It has a car that runs between at least two rows of vertical rigid guide rails or with an inclination angle of less than 15°. The size and structure of the car are convenient for passengers to enter and exit or load and unload cargo.
The main engine is the heart that provides power; the control system is the brain that directs actions; the motion system is the limbs that perform actions, etc., through the harmonious cooperation of these components to ensure the normal operation of the car, the following is the classification of the elevator and the structure of the elevator:
Classified by use:
1. Passenger elevators; 2. Freight elevators; 3. Hospital elevators; 4. Home elevators; 6. Sundries elevators; 7. Vehicle elevators; 8. Ship elevators; 9. Sightseeing elevators; 10: Escalators, 11 moving walks , 12. Elevators for construction, etc.
Classified by operating speed:
1. Ultra-high-speed elevators: elevators of 3-10m/s or higher are often used in super high-rise buildings;
2. High-speed elevators: 2～3m/s elevators, such as 2m/s, 2.5m/s, 3m/s, etc.;
3. Fast elevator: elevators >1m/s and
The main engine is the heart that provides power; the control system is the brain that directs actions; the motion system is the limbs that perform actions, etc., through the harmonious cooperation of these components to ensure the normal operation of the car, the following is the classification of the elevator and the structure of the elevator:
Classified by use:
1. Passenger elevators; 2. Freight elevators; 3. Hospital elevators; 4. Home elevators; 6. Sundries elevators; 7. Vehicle elevators; 8. Ship elevators; 9. Sightseeing elevators; 10: Escalators, 11 moving walks , 12. Elevators for construction, etc.
Classified by operating speed:
1. Ultra-high-speed elevators: elevators of 3-10m/s or higher are often used in super high-rise buildings;
2. High-speed elevators: 2～3m/s elevators, such as 2m/s, 2.5m/s, 3m/s, etc.;
3. Fast elevator: elevators >1m/s and
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