Novel air dust removing device

Abstract

The invention discloses a novel air dust removing device comprising a dust suction machine body, a winding component arranged in the dust suction machine body, a power supply joint, and a power supplyseat matching the power supply joint. A dust suction pipe connected with a dust suction pump in the dust suction machine body is installed at the right end of the dust suction machine body. Walking wheels are installed at the bottom of the dust suction machine body. The winding component includes a rotating cavity arranged in the dust suction machine body. A rotating shaft is rotationally installed at the center of the top wall of the rotating cavity. The lower end of the rotating shaft extends downward, and is rotationally installed in the bottom wall of the rotating cavity. The upper end ofthe rotating shaft extends upward out of the dust suction machine body, and a rotating handle is fixedly installed at the upper end. A wire reel fixedly connected with the rotating shaft is arrangedin the rotating cavity. A first friction piece is fixedly installed on the upper end face of the wire reel. A threading slot communicated with the outside is arranged in the left end wall of the rotating cavity. The wire reel is wound with a power supply line.

Description

technical field [0001] The invention relates to the field of environmental dust removal, in particular to a novel air dust removal device. Background technique [0002] In some public places such as bus stations, railway stations, etc., due to the large flow of people, a lot of dust will be generated. If these dusts are not disposed of in time, the air quality will be reduced, and therefore, it will affect people's health. As we all know, the traditional dust removal method is to use a vacuum cleaner to absorb the dust on the ground and corners. Traditional vacuum cleaners generally have long wires. After matching the power plug with the socket on the wall, the vacuum cleaner can be energized. Carry out vacuuming operations, but in public places, the wires are often kicked or tripped by passing pedestrians, which can make the plug and socket loose or even fall off, so the power of the vacuum cleaner can be cut off, which can affect the dust removal efficiency, and In public...

AI Technical Summary

Problems solved by technology

[0002] In some public places such as bus stations, railway stations, etc., due to the large flow of people, a lot of dust will be generated. If these dusts are not disposed of in time, the air quality will be reduced, and therefore, it will affect people's health. As we all know, the traditional dust removal method is to use a vacuum cleaner to absorb the dust on the ground and corners. Traditional vacuum cleaners generally have long wires. After matching the power plug with the socket on the wall, the vacuum cleaner can be energized. Carry out vacuuming operations, but in public places, the wires are often kicked or tripped by passing pedestrians, which can make the plug and socket loose or even fall off, so the power of the vacuum cleaner can be cut off, which can affect the dust removal efficiency, and In public places, sockets are also easily occupied by people, and electric shock accidents are also prone to occur

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