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A pavement engraving machine

A technology of engraving and dust-absorbing mechanism, which is applied in the direction of roads, roads, road repairs, etc., can solve problems that affect the breathing health of construction workers, large gravel dust, polluted air environment, etc., to facilitate safe road construction and enhance processing capacity , the effect of avoiding additional damage

Active Publication Date: 2021-07-13
浙江高胜环境建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing road surface engraving machine is constructing the road, the engraving roller will contact and rub against the road surface, which will generate a large amount of gravel dust, which not only pollutes the surrounding air environment, but also affects the respiratory health of the construction workers. Therefore, for the above current situation, it is urgent to develop a pavement engraving machine to overcome the deficiencies in the current practical application

Method used

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  • A pavement engraving machine
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Embodiment 1

[0025] see Figure 1-4 , in an embodiment of the present invention, a road surface engraving machine includes a base plate 1, a housing 2 is fixedly connected to the top of the base plate 1, and an engraving mechanism is arranged on the inner side of the housing 2, and the left side of the engraving mechanism A dust suction mechanism is provided, and a dust reduction mechanism is provided on the right side of the engraving mechanism.

Embodiment 2

[0027] In this embodiment, the engraving mechanism includes an engraving roller 12 arranged on the lower side of the bottom plate 1, and a fixed plate 11 is arranged on the front and rear sides of the engraved roller 12, and the engraved roller 12 and the fixed plate 11 They are rotatably connected by a rotating shaft, and the rotating shaft is connected to the drive mechanism arranged inside the housing 2. The top of the fixed plate 11 is fixedly connected with a support plate 8, and the bottom end of the support plate 8 is fixed to the housing 2. The connection is provided with a telescopic rod 9.

[0028] In this embodiment, the drive mechanism includes a motor 3, the motor 3 is bolt-connected and arranged on the inner top of the housing 2, the output end of the motor 3 is fixedly connected to the fixed rod 22, and the inner side of the fixed rod 22 is slidably connected with a The rotating rod 10, the rotating rod 10 is located on the left and right sides of the inner part...

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Abstract

The present invention relates to the technical field of road construction, in particular to a road surface engraving machine, which includes a bottom plate, a casing is fixedly connected to the top of the bottom plate, an engraving mechanism is arranged inside the casing, and the left side of the engraving mechanism is arranged There is a dust suction mechanism, and the right side of the engraving mechanism is provided with a dust reduction mechanism. In the present invention, by setting the driving mechanism, the lifting of the engraving roller can be realized without affecting the rotation of the engraving roller. By setting the transmission rod, it can Realize the electric drive of the drive wheel, which is convenient for people to move the device. By setting the dust suction mechanism and using the dust cover, most of the dust generated by the engraving can be prevented from floating into the air, and the dust is collected in the filter box by the exhaust fan. To prevent the dust generated during construction from affecting the respiratory health of construction workers, set up a dust suppression mechanism to sprinkle water on the carved road surface, so as to absorb the dust that has not been cleaned during the carving process, and effectively enhance the device's ability to deal with gravel dust .

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a road surface engraving machine. Background technique [0002] Cement concrete pavement has the characteristics of high strength, good stability, no aging phenomenon, good durability, and low maintenance cost in the initial stage of use. It is widely used in expressways, urban roads, station wharves, and country roads. After the cement concrete pavement is poured, in order to prevent the vehicle from slipping while driving, it is necessary to use a road surface engraving machine to cut the road horizontally. The main purpose is to increase the friction of the tires and reduce the braking distance, thereby ensuring road traffic safety. [0003] When the existing road surface engraving machine is constructing the road, the engraving roller will contact and rub against the road surface, which will generate a large amount of gravel dust, which not only pollutes the surroun...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C19/43
CPCE01C19/43E01C2301/50
Inventor 吴满钢
Owner 浙江高胜环境建设有限公司
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