Dust suppression device based on building construction site

Abstract

The invention provides a dust suppression device based on a building construction site, and relates to the technical field of building construction. The problem that linkage type reciprocating shaking, left-right swinging and vibration cannot be realized at the same time through structural improvement so as to improve the spraying dust suppression efficiency and the problem that cleaning of the water suction faucet cannot be achieved in the swing spraying process through structural improvement are solved. The dust suppression device based on the building construction site comprises a base. A water storage barrel is installed on the base, a water suction faucet is installed on the water storage barrel, and a cleaning structure is further installed on the water storage barrel. The rotating shaft A is rotationally connected to a sliding seat, and an incomplete gear C is mounted on the rotating shaft A; and the incomplete gear C is meshed with a tooth row A, and the rotating shaft A is still in a swinging state when the rotating shaft A reciprocates left and right along with the sliding seat.

Description

technical field [0001] The invention belongs to the technical field of building construction, and more specifically relates to a dust suppression device based on a building construction site. Background technique [0002] With the continuous acceleration of urban modernization, a large number of construction sites inevitably appear in the city. Due to the excavation of earthwork, the floating of cement in the concrete mixing station, and the exposed ground surface, the construction site often has a lot of dust. According to The GB / T50905-2014 standard stipulates the environmental protection of the construction site. In order to avoid affecting the surrounding environment and protect the health of employees, it is necessary to use various means to control the dust. The construction site should have effective dust reduction measures. [0003] For example, the application number: CN202010236842.2, the present invention provides a dust suppression device at the construction site...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a dust suppression device based on the construction site to solve the existing problem that although the existing device can realize swing spraying, its spraying range and mixing degree are still limited, and it does not It can be achieved through structural improvement at the same time linked reciprocating shaking, left and right swinging and vibration to improve the efficiency of spraying and dust reduction; moreover, the suction faucet of the existing device is easy to block during use, and it cannot be improved through structural improvement Simultaneous cleaning of the suction faucet during oscillating spraying

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