Self-cleaning revolving door

Abstract

The invention discloses a self-cleaning revolving door. The self-cleaning revolving door comprises a cylindrical door frame, wherein a rotating shaft is rotatably connected to the inner wall of the cylindrical door frame, a plurality of rotating door frames are fixedly connected to the side wall of the rotating shaft in an uniformly distributed mode, sliding plug cavities are formed in the side wall, close to the rotating shaft, of the rotating door frames, magnetic sliding plugs are slidably connected to the inner walls of the sliding plug cavities, and cleaning strips attracted to the magnetic sliding plugs are slidably connected to the side walls of the rotating door frames. The non-stop rotation of the rotating door frames causes the iron sliding blocks to intermittently compress telescopic air bags, gas in the telescopic airbags enters a cavity for storage, when the pressure intensity in the cavity reaches a threshold value of a pressure relief valve, the pressure relief valve isopened, so that the gas in the cavity enters the sliding plug cavities through an air inlet cavity, the magnetic sliding plugs are pushed to slide upwards, the cleaning strips are driven to move upwards on the side walls of the rotating door frames, glasses on the rotating door frames are self-cleaned, and the problem of too much dust on the glasses that affects the aesthetics of the revolving door is avoided.

Description

technical field [0001] The invention relates to the technical field of revolving doors, in particular to a self-cleaning revolving door. Background technique [0002] Because the revolving door integrates the advantages of various door bodies, its spacious and high-style design creates a luxurious atmosphere, which can be called the finishing touch of a building, making the revolving door mostly used in large shopping malls or office buildings. [0003] When there is a large flow of people in a large shopping mall or office building, the people coming and going will carry a lot of dust, which makes the dust easily adhere to the glass of the revolving door, which affects the aesthetics of the revolving door. In order to ensure the indoor and outdoor Unobstructed, the revolving door cannot stop running during the day, and then it cannot be cleaned frequently. In addition, because the revolving door body is high, cleaning personnel need to use climbing tools to clean it, which ...

AI Technical Summary

Problems solved by technology

[0003] When there is a large flow of people in a large shopping mall or office building, the people coming and going will carry a lot of dust, which makes the dust easily adhere to the glass of the revolving door, which affects the aesthetics of the revolving door. In order to ensure the indoor and outdoor Unobstructed, the revolving door cannot stop running during the day, and then cannot be cleaned frequently. In addition, because the revolving door body is high, cleaning personnel need to use climbing tools to clean it, which is inconvenient to operate and highly dangerous.

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