Dust cleaning device for building construction

Abstract

The invention aims to solve the dust problem of building construction, and discloses a dust cleaning device for building construction, which comprises a material passing box, a connecting rod is fixedly connected to the right side of the upper surface of the material passing box, a universal rod is fixedly mounted on the right side surface of the connecting rod, and an illuminating lamp is mounted at the outer end of the universal rod. A holding ring is fixedly connected to the top end of the connecting rod, a material passing pipe communicates with the upper surface of the material passing box, a pull rope is connected between the material passing pipe and the connecting rod, a connecting cover is fixedly connected to the lower end face of the material passing box, guide plates are symmetrically installed on the front side face and the rear side face of the material passing box, and sliding rods are symmetrically arranged in the guide plates in a sleeved mode. The surfaces of the sliding rods are sleeved with first spiral springs, universal wheels are installed at the lower ends of the sliding rods, and a ventilation cylinder is fixedly installed on the right side face of the material passing box. By means of the shielding cloth, an umbrella-shaped structure is formed to be supported at the window position, air blowing in the blank room is achieved through external wind power, indoor dust collection is achieved, and the environment is better protected.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a dust cleaning device for building construction. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. It includes basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where the construction works is called "construction site" or "construction site", also called construction site. [0003] Especially in building construction, the construction is generally carried out layer by layer. At this time, doors and windows have not been installed, and the ventilation is relatively large, which will blow the dust in the bui...

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Problems solved by technology

[0003] Especially in building construction, the construction is generally carried out layer by layer. At this time, doors and windows have not been installed, and the ventilation is relatively large, which will blow the dust in the building outward, causing environmental pollution. Construction in the rough room When it is used, a lot of dust will be generated, and the construction team will carry out the construction layer by layer. After the construction of one layer, the dust of this layer will be blown into the air by the external wind force, causing air pollution. Therefore, There is an urgent need to design a dust cleaning device for building construction to solve the problem of dust cleaning during construction

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