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Rural road cement pavement roller galling construction device

A technology of road cement and rollers, which is applied in the field of construction devices for roller roughening of cement roads on rural roads, can solve problems such as troubles, and achieve the effects of improving the pulling effect, facilitating pulling, and improving applicability

Active Publication Date: 2021-07-09
SICHUAN XIANGSHENG CONSTR ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following technical defects: when in use, the operator pulls the brush rod along the length direction of the wire track, so that the brushing shaft can roughen the concrete road surface. When the napping convex ring achieves napping effects of different depths, it is necessary to replace the napping convex ring and the napping shaft, which is troublesome

Method used

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  • Rural road cement pavement roller galling construction device
  • Rural road cement pavement roller galling construction device
  • Rural road cement pavement roller galling construction device

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Embodiment Construction

[0033] The following is attached Figure 1-3 The application is described in further detail.

[0034] The embodiment of the present application discloses a roller roughening construction device for cement pavement of rural roads. refer to figure 1 , a rural road cement pavement roller roughening construction device, including a mounting frame, the mounting frame includes a fixed plate 1 and a connecting plate 11 perpendicular to the fixed plate 1 and fixedly connected to the edges of both sides of the fixed plate 1, the fixed plate 1 is provided with Pull rod 12, between the connecting plates 11 on both sides is provided with napping rollers 13, on the napping rollers 13, a plurality of napping convex rings 131 are arranged at intervals, on the napping rollers 13 and between adjacent napping convex rings 131, retaining rings are arranged 132.

[0035] to combine figure 2 and image 3 The first adjustment slots 14 are provided on the opposite sides of the connecting plate...

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Abstract

The invention relates to a rural road cement pavement roller galling construction device which comprises a mounting frame; the mounting frame comprises a fixing plate and connecting plates fixedly connected to the edges of the two sides of the fixing plate; a pull rod is arranged on the fixing plate; a galling roller is rotationally arranged between the connecting plates on the two sides; a plurality of galling convex rings are arranged on the galling roller at intervals; check rings are arranged on the galling rollers and located between every two adjacent galling convex rings; first adjusting grooves are formed in the faces, away from each other, of the connecting plates on the two sides; the length direction of each first adjusting groove is perpendicular to the plane where the fixing plate is located; first adjusting blocks are slidably arranged in the first adjusting grooves in the two sides; rod bodies are fixedly arranged on the first adjusting blocks on the two sides; abutting blocks used for abutting against the ground are arranged at the ends, away from the first adjusting blocks, of the rod bodies on the two sides; and first adjusting devices used for driving the first adjusting blocks to be fixed to any positions in the first adjusting grooves are arranged in the first adjusting grooves. The galling effect of the galling construction device is improved.

Description

technical field [0001] The present application relates to the field of road construction, in particular to a roller roughening construction device for cement pavement of rural roads. Background technique [0002] Generally, the cement concrete pavement needs to be roughened and grooved. The main purpose is to increase the anti-skid performance of the road surface. The cement concrete pavement is smoother than the asphalt pavement, and the anti-skid performance is poor, especially in rainy weather. The friction with the road surface improves the anti-skid performance of the road surface. [0003] Authorized notification number is that the Chinese patent of CN211142738U discloses a kind of airport road surface roughening device, comprises brush bar, mounting frame, brushing shaft and wire track, and brush bar is fixedly connected with mounting frame. The two ends of the napping shaft are respectively provided with a fixed baffle and a movable baffle, and the napping shaft is ...

Claims

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Application Information

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IPC IPC(8): E01C19/43
CPCE01C19/43Y02A30/60
Inventor 潘峰陈应庚杨轮刘侃余洪波
Owner SICHUAN XIANGSHENG CONSTR ENG
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