Nanometer coating material coating device for anti-collision barrier of bridge engineering

Abstract

The invention discloses a nanometer coating material coating device for an anti-collision barrier of bridge engineering, and relates to the technical field of coating material coating equipment. The nanometer coating material coating device for the anti-collision barrier of bridge engineering comprises an engineering vehicle, a coating material box and a suction pump, wherein the coating materialbox is fixedly arranged on a bearing plate at the left side of the engineering vehicle, and internally filled with a nanometer coating material; and the suction pump is fixedly arranged on a part at the left side of the coating material box, of the engineering vehicle, and connected with a storage battery of the engineering vehicle through a power line. The nanometer coating material coating device for the anti-collision barrier of bridge engineering further comprises a coating mechanism, a material guide pipe and branch pipes, wherein the material guide pipe is fixedly connected to an outputend of the suction pump, the two branch pipes are connected to the other end of the material guide pipe through a three-way joint, and the other end of each of the two branch pipes is connected with the coating mechanism. Construction personnel can be facilitated to coat a circular pipe on the anti-collision barrier, and more uniform coating is achieved, so that the overall coating efficiency of the device is greatly increased, the construction time is shortened, the device is simple to operate, and the cost investment is reduced.

Description

technical field [0001] The invention relates to the technical field of paint coating equipment, in particular to a nano paint coating device for anti-collision guardrails of bridge engineering. Background technique [0002] The anti-collision guardrail of bridge engineering plays an important role in protecting driving safety. It is mainly composed of several steel pipes arranged parallel to the edge of the path. Usually, the round pipe on the uppermost layer is thicker. The white surface is coated with nano-coatings. The coating method of bridge crash barriers in the prior art mainly adopts manual spraying, but because most of the crash barriers use round tubes, it is extremely inconvenient to spray comprehensively, and it is not easy to fully spray. Evenly spraying, especially for the round pipe at the edge of the cliff, the pipe surface near the edge is more difficult to paint. The painting efficiency of the whole device is relatively low, which greatly increases the cons...

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Problems solved by technology

[0002] The anti-collision guardrail of bridge engineering plays an important role in protecting driving safety. It is mainly composed of several steel pipes arranged parallel to the edge of the path. Usually, the round pipe on the uppermost layer is thicker. The white surface is coated with nano-coatings. The coating method of bridge crash barriers in the prior art mainly adopts manual spraying, but because most o

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