Dust falling device for constructional engineering

Abstract

The invention discloses a dust falling device for constructional engineering, and effectively solves the problems that an existing dust falling device is single in function, low in operation coverage, difficult to move and mount in the using process and inconvenient to use. The device comprises a moving frame, a quantitative liquid storage device is fixedly connected into the moving frame, a protective frame is rotatably connected to the portion, on the front side of the liquid storage device, of the moving frame, a turnover adjusting frame is slidably connected into the protective frame, and a sliding block capable of sliding front and back is rotatably connected to the bottom end of the adjusting frame; a rotatable supporting rod is rotationally connected into the adjusting frame, a plurality of atomizing nozzles with adjustable angles are rotationally connected to the top end of the supporting rod, a first connecting pipe is installed in each atomizing nozzle, and a communicating vessel fixedly connected with the adjusting frame is rotationally connected to the bottom end of each first connecting pipe; a second connecting pipe is communicated between the communicating vessel and the liquid storage device, and a storage rack for arranging the second connecting pipe when the second connecting pipe moves along with the communicating vessel is arranged in the middle of the second connecting pipe.

Description

technical field [0001] The invention relates to the field of medical auxiliary technology, in particular to a dust suppression device for construction engineering. Background technique [0002] Construction engineering refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines and equipment. Among them, "housing construction" refers to projects that have roofs, beams, walls, foundations, and can form internal spaces to meet people's needs for production, living, learning, and public activities. [0003] In the process of building construction, it is often accompanied by a large amount of dust. The diffusion of older dust will not only cause environmental pollution, but also the staff working in it will inhale the air with dust for a long time, which will endanger their health and pose a safety hazard. ;According to the relevant provisions of the "...

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Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a dust suppression device for construction engineering. Through this design, the existing dust suppression device has single function, low operation coverage, and difficulty in moving and installing during use. , the problem of inconvenient use

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