Improved dust removal device for urban public places

Abstract

The invention discloses an improved dust removal device for urban public places. The improved dust removal device comprises a dust suction cylinder, an operation hand lever, an electrifying plug and apower supply seat, wherein the operation hand lever is connected with the dust suction cylinder through a dust suction flexible pipe, the electrifying plug is connected with the dust suction cylinderthrough an electric wire, and the power supply seat is fixedly mounted on a wall and is matched with the electrifying plug; and a ground brush communicated with the dust suction cylinder is fixedly mounted at the bottom end of the operation hand lever, an upper slot and a lower slot are symmetrically formed up and down in the power supply seat, a first sliding chute and a second sliding chute areformed in the bottom wall of the upper slot, openings of the first sliding chute and the second sliding chute face towards the upper slot, a first lower sliding chute and a second lower sliding chuteare formed in the top wall of the lower slot, the first lower sliding chute is located on the left side of the first upper sliding chute, the second lower sliding chute is located between the first upper sliding chute and the second upper sliding chute, a first permanent magnet block and a second permanent magnet block which can slide up and down are respectively mounted in the first upper sliding chute and the second upper sliding chute, and a first power supply head connected with commercial power is fixedly mounted on the bottom wall of the first upper sliding chute.

Description

technical field [0001] The invention relates to the field of dust removal for environmental protection, in particular to an improved dust removal device for urban public places. 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 ...

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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