Dust removal device for building construction

Abstract

The utility model relates to the technical field of building construction, in particular to a dust removal device for building construction, and solves the problems that a spraying device in the prior art can only move integrally, when water in a box body is large, the whole weight of the box body is large, the box body is extremely inconvenient to move, and a spray head is inconvenient to move and adjust; therefore, the use convenience of the spray dust removal device is greatly reduced. A dust removal device for building construction comprises a frame body, a plurality of bearing pipes are arranged on the inner side of the frame body, one ends of all the bearing pipes penetrate through the side wall of the frame body, and piston inner pipes are arranged on the inner sides of all the bearing pipes. Therefore, all the nozzles are moved and adjusted, the purpose of moving and adjusting the nozzles is achieved, the spraying positions of the nozzles are conveniently changed, and the use flexibility of the whole spraying device is greatly improved.

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