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Road construction equipment for repairing and flattening roads

A technology for road construction and road repair, applied in the direction of road repair, roads, roads, etc., can solve problems such as excessive size, adhesion of asphalt, etc., and achieve the effect of convenient use and simple structure

Inactive Publication Date: 2020-12-29
杭州楷围机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a road construction equipment for road repair and flattening, which can overcome the problems of sticking asphalt on the surface of the roller during flattening and excessive smell during road construction.

Method used

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  • Road construction equipment for repairing and flattening roads
  • Road construction equipment for repairing and flattening roads
  • Road construction equipment for repairing and flattening roads

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Embodiment Construction

[0019] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0020] combined with Figure 1-6 The road construction equipment for road repairing and flattening includes a trolley 11, the left and right ends of the trolley 11 are rotatably connected with wheels 30 with built-in motors, and the trolley 11 is provided with a pressure mechanism 66 for flattening the road. The moving mechanism 67 includes a fixed cavity 12 located in the trolley 11 and with an opening downward. Two rack cavities 17 with a downward opening are arranged on the inner wall of the fixed cavity 12, and sliding in the rack cavity 17 A rack 13 is connected, a fixed shaft 29 is rotatably connected between the racks 13, a scroll wheel 28 is fixedly connected to the fixed sha...

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Abstract

The invention discloses road construction equipment for repairing and flattening roads. The road construction equipment comprises a trolley, wherein wheels with built-in motors are rotatably connectedto the left end and the right end of the trolley; a pressure mechanism for flattening the roads is arranged in the trolley; a movement mechanism comprises a fixed cavity which is positioned in the trolley and has a downward opening; two rack cavities with downward openings are formed in the inner wall of the fixed cavity; racks are connected to the interiors of the rack cavities in a sliding manner; a fixed shaft is rotatably connected between the racks; roller wheels are fixedly connected with the fixed shaft; and a fixed rod is fixedly connected between the racks. The road construction equipment for repairing and flattening the roads disclosed by the invention has a simple structure and is convenient to use; air purification can be performed while asphalt is paved at the same time, thesurrounding air can be prevented from being polluted during road construction, and an environment is not affected; and moreover, by adopting the device, the roller wheels can be cleared up when the roads are flattened, and thus, the roller wheels can be prevented from being attached with the asphalt so as to not to influence a using effect of the roller wheels and smoothness of pavements.

Description

technical field [0001] The invention relates to the field of road construction, in particular to road construction equipment for repairing and flattening roads. Background technique [0002] When repairing the pavement during pavement construction, a relatively large smell is often produced, which not only affects the environment of the road, but also causes certain harm to the health of workers and pedestrians; [0003] In addition, when the road roller is leveling the road surface, the viscous asphalt will adhere to the surface of the roller, which will affect the smoothness of the road surface and reduce the quality of the road surface, and the subsequent cleaning will be more cumbersome and time-consuming strenuous. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a road construction equipment for road repair and flattening, which can overcome the problems of sticking asphalt on the surface when the roller is...

Claims

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Application Information

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IPC IPC(8): E01C23/09B01D53/00B01D49/00
CPCB01D49/00B01D53/00E01C23/09
Inventor 沈雪旺
Owner 杭州楷围机械科技有限公司
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