Automatic spraying device for dust fall of green construction site construction

Abstract

The invention discloses an automatic spraying device for dust fall of green construction site construction. The automatic spraying device comprises a power device, and a spraying mechanism is arrangedat the top of the power device; people can adjust the size of the sector area swept by the spraying gun according to the width of a construction site transmission device, the resource utilization rate can be improved, the water resource can be saved, and the applicability of the spraying device is improved; the linkage device, the elevation angle control device, the triggering mechanism and the spraying mechanism are matched, the spraying elevation angle of the spraying gun can be automatically changed in the working process and then the landing area of rain and fog is changed; the coverage area of rain and fog is increased and the problem of slippery ground can be further alleviated. With cooperation of the elevation angle control device and the triggering mechanism, people can control the change range of the elevation angle of the spraying gun according to the length of te construction site, the resource utilization rate is higher, the applicability of the spraying device is improved and the practicability of the spraying device is improved.

Description

technical field [0001] The invention relates to the field of building construction, and more specifically relates to an automatic spraying device used for dust suppression in green construction sites. Background technique [0002] The construction site, also known as the construction site, refers to the construction site for construction activities such as housing construction, civil engineering, equipment installation, and pipeline laying of industrial and civil projects, and the construction site occupied by the approved construction site and the place where human beings carry out safe production, civilized work, and construction, including All areas where construction work can be carried out on land, at sea and in the air. The construction sites on land will generate a lot of dust during the construction process, resulting in dust pollution, which will have a negative impact on the health of workers and residents. In order to To solve the problem of dust pollution, people...

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Problems solved by technology

[0003] After the existing fog cannon machine is put into use, it can only spray rain and fog in one direction. There is too much rain and fog in the working area where the rain and fog are sprayed for a long time, which will cause the ground to be slippery and affect the normal progress of construction. Moreover, the coverage area is small. Multiple fog cannons are deployed on one construction work surface, and must be operated by a special person, which is expensive. Therefore, it is urgent to design an automatic spraying device for dust suppression on green construction sites

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