Life saving equipment

Abstract

The invention discloses life saving equipment. The life saving equipment comprises a first device body, a lifting device arranged in the first device body, a safety device arranged on the lifting device, and a storage battery arranged in the first device body. The lifting device comprises a lifting cavity which is formed in the first device body in a left-right symmetry manner. The inner wall of the upper side of the inner wall of the side, close to the storage battery, of the lifting cavity is internally provided with a drive cavity. A lifting motor is fixedly arranged in the inner wall of the lower side of the drive cavity. The part, located in the drive cavity, of the upper side of the lifting motor is provided with a driving drive gear. The axis position of the driving drive gear is fixedly provided with a first driving wheel shaft. The lower end of the first driving wheel shaft is in power connection to the lifting motor. The part, located between the inner walls of the lower sideof the drive cavity, of the lower end of the first driving wheel shaft is provided with a first sealing ring.

Description

technical field [0001] The invention relates to the technical field of high-rise escape, in particular to a lifesaving device. Background technique [0002] Nowadays, the urban population is increasing year by year. In order to provide housing for more and more people in a city with a certain area, the method adopted in urban planning is to build higher floors than before to provide housing for more people. However, when high-rise buildings occur In the event of a fire, because the floors are high and the elevators cannot be used normally when a fire breaks out, it is often encountered that people trapped on high floors cannot escape in time, and there is no effective high-rise escape or rescue device, so the firefighters cannot arrive in time Or failure to rescue in time may cause casualties. Therefore, when a fire occurs, a device that can quickly descend from the upper floor to the bottom of the building without fire rescue is designed, which is a kind of high-rise life-s...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, the urban population is increasing year by year. In order to provide housing for more and more people in a city with a certain area, the method adopted in urban planning is to build higher floors than before to provide housing for more people. However, when high-rise buildings occur In the event of a fire, because the floors are high and the elevators cannot be used normally when a fire breaks out, it is often encountered that people trapped on high floors cannot escape in time, and there is no effective high-rise escape or rescue device, so the firefighters cannot arrive in time Or failure to rescue in time may cause casualties. Therefore, when a fire occurs, a device that can quickly descend from the upper floor to the bottom of the building without fire rescue is designed, which is a kind of high-rise life-saving equipment with less casualties. really necessary

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