Spraying dust-settling device for constructional working face of constructional engineering

Abstract

The invention discloses a spraying dust-settling device for a constructional working face of constructional engineering, and relates to the technical field of constructional engineering. The device comprises a moving component, wherein a water storage tank is arranged above the moving component; the main body of a fog gun machine is arranged above the water storage tank; a driving component is arranged in front of the main body of the fog gun machine; a control component is arranged on the right side of the main body of the fog gun machine; the moving component comprises a placing plate, and a second motor is arranged behind the left end of the placing plate; the driving component comprises a first motor, and a connecting plate is arranged in front of the first motor; and the control component comprises a mounting shell, and a single-chip microcomputer is arranged in the mounting shell. According to the invention, the first motor drives a rack to move so as to drive a gear to rotate, so the main body of the fog gun machine can rotate in a reciprocating mode at a certain angle, and spraying is carried out by avoiding the direction of an operator; meanwhile, the second motor drives the moving component to move so as to carry out dust settling operation, manual pushing is not needed; and automatic water cut-off operation is carried out through cooperation of the single-chip microcomputer and an electromagnetic valve, and an operator does not need to watch.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a spray dust suppression device for construction work surfaces of construction engineering, which is mainly used for dust suppression in construction construction. Background technique [0002] With the rapid development of society, there are more and more buildings. Usually, when building buildings, a large amount of construction materials, such as sand and cement, will be used. During construction, a large amount of dust will be generated, which not only pollutes the environment, It is also not conducive to the health of construction workers. Usually, during construction, dust suppression devices are used to spray water mist on the construction work surface. The water mist will become wet when it contacts with the dust, and then fall under the action of its own gravity, reaching Dust effect. [0003] After retrieval, China Authorized Patent No. CN2...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a spraying and dust-reducing device for the construction work surface. The rack is driven by the first motor to drive the gear to rotate, so that the main body of the fog gun machine reciprocates at a certain angle, and at the same time, the moving member is driven by the second motor to move. Dust reduction operation is carried out, and the automatic water cut-off operation is performed through the cooperation of the single-chip microcomputer and the solenoid valve, which solves the problem that the existing dust reduction device will contact the operator when it is working, causing discomfort to the operator, and the existing dust reduction device needs manpower to push the dust reduction device, the labor intensity is relatively high, and when the existing dust suppression device is filling water, the operator must watch the water filling process, which is inconvenient to use

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