A construction dust-proof guardrail with self-cleaning function

Abstract

The invention discloses a construction dust-proof guardrail with a self-cleaning function, which includes a rectangular base. The upper surface of the rectangular base is provided with vertical columns. The vertical columns are hollow shells. The front end of the surface is processed with a No. 1 circular opening, and a No. 1 rotating bearing is embedded in the No. 1 circular opening. The inner lower surface of the vertical column is provided with a No. 2 rotating bearing corresponding to the No. 1 rotating bearing. There is a No. 1 vertical rotating rod in the upright column that overlaps the No. 1 rotating bearing and the No. 2 rotating bearing. The No. 1 vertical rotating rod is provided with a No. 1 transmission wheel at the upper end of the side surface. The beneficial effect of the present invention is that when used in the construction process, it can not only isolate and protect the space, but also have a certain dust-proof effect to avoid the dust generated during the construction process from spreading and polluting the environment. At the same time, this device also has a self-cleaning function, which can clean away the dust attached to the dust filter for easy use next time.

Description

technical field [0001] The invention relates to the field of building construction dustproof guardrails, in particular to a building construction dustproof guardrail with self-cleaning function. 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. In the construction process, in order to protect the environment and the personal safety of people around, protective fences are often set up. [0003] In the existing technology, the applicat...

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Problems solved by technology

[0004] However, in the actual construction process, it is often accompanied by a large amount of smoke and dust. If it is allowed to spread, it will affect the surrounding environment. Therefore, the fence should also have a dust-proof effect while isolating and protecting the space.

Yet the guardrail in the above-mentioned patent obviously does not have this function

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