Energy-saving elevator

Abstract

The invention relates to the field of elevators, in particular to an energy-saving elevator. The energy-saving elevator comprises a car body, a car frame, a limiting seat, a buffering mechanism, a damping mechanism, a protection mechanism, an energy-saving mechanism, an electric box, a main controller, a speed measuring sensor, a counterweight mechanism and a sling, wherein the car frame is fixedly connected to the outer side of the car body; the limiting seat is movably connected to the lower end of the car body; the buffering mechanism is fixedly connected to the lower end of the car body; the damping mechanism is arranged inside the upper end of the limiting seat; and the protection mechanism is arranged at the bottom end inside the car body. According to the energy-saving elevator, theenergy-saving mechanism is arranged, and a sound control switch in the energy-saving mechanism is used for controlling an illuminating lamp and an exhaust device; when people enter the elevator, thesound control switch enables the exhaust device and the illuminating lamp to work through induction sound; and when no one is in the elevator, the illuminating lamp and the exhaust device are poweredoff, so that the output of electric power of the elevator is reduced, the electric power resources are saved, and the strategy of national sustainable development is met.

Description

technical field [0001] The invention relates to the field of elevators, in particular to an energy-saving elevator. Background technique [0002] The elevator refers to the service of several specific floors in the building. The vertical elevator has a car that runs between at least two vertical or rigid guide rails with an inclination angle of less than 15°. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. It is customary to use elevator as a general term for vertical transportation in buildings regardless of its driving mode. As an essential tool for high-rise buildings, elevators are used more and more widely, but many problems will occur during the use of elevators. [0003] Elevators on high floors consume more electricity. The electric energy consumed by elevators when they start and stop is greater than the electric energy when the elevators are running smoothly. The electricity consumption of elevators i...

AI Technical Summary

Problems solved by technology

[0003] Elevators on high floors consume more electricity. The electric energy consumed by elevators when they start and stop is greater than the electric energy when the elevators are running smoothly. The electricity consumption of elevators in the country accounts for about 20% of the total electricity in the country, second only to Due to the power consumption of the air conditioner, such a large power consumption of the elevator does not conform to the national sustainable development policy, and the safety measures of the elevator in the existing technology are not in place. Once the elevator falls, there will be irreversible consequences

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