Title:
ALL-IN-ONE POTHOLE REPAIR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/190032
Kind Code:
A1
Abstract:
The present invention relates to an all-in-one pothole repair vehicle in which all devices for repairing the damaged portion of a road are loaded in one vehicle body, and the objective of the present invention is to provide an all-in-one pothole repair vehicle comprising: a moving body (10) comprising a body (11) and a cabin (12); a water tank (70) provided at the upper part of the body (11); an upper device part (30) comprising an upright rotary arm (31) provided at the upper part of the body (11), a plurality of booms extended in order, a suspension arm (35), an asphalt concrete applicator (38), and a compacting roller (37); a front device part (20) comprising a crushing drum (221), a horizontal varying device (21), a suction device, and a connecting frame (25); an asphalt concrete supply part (40); a collecting tank (51) and a crushed material collecting part (50); and a control part comprising a front camera (61), a lower camera, a plurality of sensors and a control unit, wherein the center of the damaged portion of the road is specified by means of the front camera (61) and the lower camera, and the control part controls the front device part (20) and the upper device part (30) along the specified center so as to perform an operation around the center, and thus the present invention easily performs all processes for the crushing of the damaged portion of the road, the injection of an emulsifier, the application and compaction of the asphalt concrete, and the collection of the crushed materials.
Inventors:
YANG CHANG HAK (KR)
Application Number:
PCT/KR2019/000203
Publication Date:
October 03, 2019
Filing Date:
January 07, 2019
Export Citation:
Assignee:
DONGHAE MACHINERY & AVIATION CO LTD (KR)
International Classes:
E01C23/10; E01C7/18; E01C19/00; E01C23/06; E01C23/12
Foreign References:
| KR20160002333A | 2016-01-07 | |||
| KR101009156B1 | 2011-01-18 | |||
| KR101334516B1 | 2013-11-28 | |||
| KR20160081749A | 2016-07-08 | |||
| KR101675928B1 | 2016-11-14 |
Attorney, Agent or Firm:
LEE, Un Cheol (KR)
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