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Municipal road movable cleaning and repairing device

A municipal road, mobile technology, applied in the field of municipal engineering, can solve the problems of inconvenience, municipal road pavement damage cleaning and repair, etc.

Active Publication Date: 2020-05-22
广东鸿彰建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a mobile cleaning and repairing device for municipal roads in order to solve the problem of inconvenient cleaning and repairing when local damage or pits appear on the road surface of municipal roads

Method used

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  • Municipal road movable cleaning and repairing device
  • Municipal road movable cleaning and repairing device
  • Municipal road movable cleaning and repairing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see Figure 2-8, a mobile cleaning and repairing device for municipal roads, comprising a traveling driving frame 1 and a repairing part 2 that slides up and down inside the traveling driving frame 1, and the traveling driving frame adopts a common engineering frame for carrying the repairing part 2 and Carrying a supporting drive system, such as hydraulic system and electric control system, etc., the repair part 2 is used to clean and repair the partially damaged or sunken parts of the municipal road surface, specifically, reaming and cleaning the damaged parts of the road surface. Level and compact the material filled in the reaming part; the repair part 2 includes a door-shaped drive suspension frame 21, a drive sleeve 22 that is located in the drive suspension frame 21 and rotates, and a drive sleeve 22 that penetrates the drive sleeve 22 and is rotated. Cylindrical cutting device 23, located in cylindrical cutting device 23 and axially slidingly fitted with adjusti...

Embodiment 2

[0043] see Figure 5 , the difference from Embodiment 1 is that the end of the adjustment sleeve 24 close to the handle 2321 is fixed with evenly distributed wedge-shaped scrapers 242 in the circumferential direction, the evenly distributed wedge-shaped scrapers 242 are centripetally distributed, and the evenly distributed sleeves at one end of the positioning cylinder 231 Knife 232 is in the process of ground drilling and reaming, and the central part of the repair pit cannot be processed. When the adjusting sleeve 24 drives the evenly distributed cover cutter 232 to expand, the bottom is close to the center of the repair pit, and the wedge-shaped scraper 242 on it can The central protrusion of the repair hole is removed to facilitate filling of repair materials.

Embodiment 3

[0045] see Figure 6-8 The difference with Embodiment 1 is that it also includes a collection sleeve 3 located outside the repair part 2. The collection sleeve 3 is composed of an inner sleeve 31 and an outer sleeve 32. The outer sleeve 32 and the inner sleeve 31 form a space for storing waste materials with an open top. It is used to collect waste materials produced during ground drilling and reaming in Example 1. The inner surface wall of the inner sleeve 31 is fixedly provided with diversion sleeves 311 that protrude outward and are distributed tangentially. The diversion sleeves 311 are used for The space for storing waste materials and the space in the inner sleeve 31 are connected. The inner surface wall of the knife cover 2322 and the end far away from the wedge-shaped cutter head 2323 are fixedly provided with a tilting block 23221. The inside of the knife cover 2322 is a hollow structure through which the knife cover 2322 is located. In the process of high-speed rotat...

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Abstract

The invention discloses a municipal road movable cleaning and repairing device. The municipal road movable cleaning and repairing device comprises a walking driving frame, a repairing part located inthe walking driving frame and matched with the walking driving frame in an up-down sliding mode and a collecting sleeve located outside the repairing part. In the present invention, the repairing partcomprises a cutting device and a driving sleeve rotationally matched with the cutting device. One end of a positioning cylinder arranged on the cutting device is connected with uniformly distributedsleeve cutters in a sliding and rotating manner, and rotation and sliding of the sleeve cutters are controlled by an adjusting sleeve. The sleeve cutters are in a folded and unfolded state when rotating relative to the positioning cylinder. The uniformly distributed sleeve cutters are controlled to rotate, so that hole processing of a to-be-repaired part of the road ground is realized, and preparation is made for filling a ground repairing material. A driving suspension frame is arranged on the repairing part, a shaping disc is arranged at the other end of the adjusting sleeve, the shaping disc is controlled to correspond to a pit machined in the ground, the repairing material is put into the pit, the material is leveled and compacted through the shaping disc, and therefore repairing of the municipal road pavement is achieved.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to a mobile cleaning and repairing device for municipal roads. Background technique [0002] Municipal roads are set within the planning and construction of urban areas, towns, and townships and are based on public infrastructure for urban life. Municipal roads are the main roads for motor vehicles in urban areas, and they are in a high-load state all year round. Therefore, municipal roads will appear Partial damage or pitting. [0003] At present, the pavement materials of municipal roads mainly include asphalt and gravel mixed materials and concrete materials. When the pavement of municipal roads is partially damaged or has pits, gravel, debris and other particles will appear in the damaged and pits. Pit or damage not only affects the stable walking of motor vehicles, but also causes gravel and debris to collapse and fly under the rolling of vehicles, which will cau...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/09
CPCE01C23/096
Inventor 周倩倩
Owner 广东鸿彰建设工程有限公司
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