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Paint spraying device for highway protection fence plates and construction method of paint spraying device

A technology for road guardrails and construction methods, which is applied in the direction of spraying devices, devices for coating liquid on surfaces, and pretreatment of surfaces, etc., can solve problems such as poor painting process effects and poor treatment effects, and achieve outstanding substantive features and significant progress , The effect of spray paint quality and beauty

Active Publication Date: 2016-06-01
CCCC HIGHWAY MAINTENANCE ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims at the above shortcomings, and is based on solving the problem of poor pretreatment effect of the existing highway guardrail spray painting equipment, resulting in poor follow-up painting process effect

Method used

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  • Paint spraying device for highway protection fence plates and construction method of paint spraying device
  • Paint spraying device for highway protection fence plates and construction method of paint spraying device
  • Paint spraying device for highway protection fence plates and construction method of paint spraying device

Examples

Experimental program
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Effect test

Embodiment 1

[0030] Such as figure 1 with figure 2 Shown, a kind of highway guardrail board painting device comprises feeder box 7 and construction operation box 2, and described feeder box 7 is provided with telescopic rod 5 and is connected on construction operation box 2 to control its lifting, telescopic rod 5 both sides A movable arm 6 is provided to be connected between the supply box 7 and the construction operation box 2, and a movable pin 4 is installed on the construction operation box 2, the supply box 7 is divided into upper and lower steps, and the telescopic rod 5 is flexibly connected to the supply box 7. The upper step of the upper step, the movable arm 6 is movably connected to the lower step of the feed box 7, so that when the distance between the running vehicle and the guardrail 1 changes, the telescopic rod 5 and the movable arm 6 are in a straightened or inclined state to adapt to the movement. The distance between the supply box 7 and the construction operation bo...

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Abstract

A paint spraying device for highway protection fence plates is characterized by comprising a material supply box and a construction operation box. The material supply box is provided with an extending-and-contracting rod connected to the construction operation box to control lifting of the construction operation box; and the two sides of the extending-and-contracting rod are provided with movable arms connected between the material supply box and the construction operation box. The paint spraying device for the highway protection fence plates has the beneficial effects that by conducting polishing, cleaning, surface drying and paint spraying on protection fences, compared with the prior art, for the process that the surfaces of protection fences are cleaned only through a brushing device and the cleaning step and the surface drying step are not provided, the surfaces of the protection fence plates can be cleaned up through construction by means of the paint spraying device, so that follow-up paint spraying quality and aesthetics meet the requirements. The paint spraying device has remarkable substantive features and remarkable improvement.

Description

technical field [0001] The invention belongs to the technical field of municipal engineering, and in particular relates to a paint spraying device for a highway guardrail and a construction method thereof. Background technique [0002] guardrail it uses soil foundation , Columns, and beams are deformed to absorb the collision energy, and force the out-of-control vehicle to change direction and return to the normal driving direction, preventing the vehicle from rushing out of the road, so as to protect the vehicle and passengers and reduce the loss caused by the accident. [0003] For example, a Chinese utility model patent with the patent number ZL201120095779.1 discloses a highway safety fence baffle descaling and spraying vehicle, which is characterized in that it includes a generator, an electric control cabinet, an air compressor, a dust suction device, and a spraying device , cleaning machine and spraying head; the generator, electric control cabinet, air compressor,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B15/12B05D1/02B05D3/12B05D3/04
CPCB05B13/04B05D1/02B05D3/002B05D3/0218B05D3/0413B05D3/12
Inventor 夏玉军
Owner CCCC HIGHWAY MAINTENANCE ENG TECH
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