Multistage buffering elevator cab

Abstract

The invention discloses an elevator bridge car with multi-stage buffering, which comprises a box body in which LED lighting lamps, ventilation devices and handrails are arranged, and the ventilation device includes a ventilation pipe, a fan, a filter screen and a wind deflector; the box body The bottom is provided with a first buffer spring and a first airbag, and a second airbag and an acceleration sensor are installed on the side wall of the box body; A cavity is provided between the lower walls of the box body, and several second buffer springs are arranged in the cavity. A vacuum cleaner is also provided at the lower end of the left side of the box body. The present invention is simple and reasonable in structure, easy to use, and removes dust in time from the source. The ventilation device cooperates with the dust removal device, which has a good dust removal effect and ensures user experience. The ventilation device purifies the air and improves the air quality in the cabin; User's security experience.

Description

technical field [0001] The invention relates to the field of elevators, in particular to an elevator bridge car with multi-stage buffering. Background technique [0002] With the continuous improvement of modern people's requirements for the quality of life, elevators, as a carrying tool frequently used in people's daily life, are naturally given higher requirements. Because a large number of people enter and exit the elevator, a lot of dust is often brought into the elevator, which affects the air quality in the elevator and reduces people's riding experience. With the popularity of elevators, more and more safety accidents have been caused. How to effectively prevent casualties caused by elevator running out of control has become the biggest problem at present; and the existing elevators are particularly easy to get dirty during long-term use. , which requires cleaning staff to clean frequently, but the cleaning inside the elevator is very troublesome, and it also affects...

AI Technical Summary

Problems solved by technology

Due to a large number of people entering and exiting the elevator, a lot of dust is often brought into the elevator, which affects the air quality in the elevator and reduces people's riding experience

With the popularity of elevators, more and more safety accidents have been caused. How to effectively prevent casualties caused by elevator running out of control has become the biggest problem at present; and the existing elevators are particularly easy to get dirty during long-term use. , which requires cleaning staff to clean frequently, but the cleaning inside the elevator is very troublesome, and it also affects the normal practicality, and the air quality inside the existing elevators is often not circulated, which cannot give users a better experience when using them. This also needs to be improved

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