• Title/Summary/Keyword: 외벽 도장 로봇

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Development of Gondola-type Building Management Robot Platform and Mechanism for Moving/Tasking on Building Outer-wall (곤돌라형 외벽 유지관리 로봇의 이동/작업 메커니즘 및 플랫폼 개발)

  • Ham, Young-Bog;Park, Soung Jea
    • Journal of the Korean Society for Precision Engineering
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    • v.30 no.4
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    • pp.375-382
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    • 2013
  • Down through the years, human needs and desires have required a robot system to work at hazardous environments instead. Current painting task is costly and laborious, and it exposes workers to significant health and safety risks. Automation system offers potential improvement in this area and is especially well suited to the outer-wall painting tasks in concrete structures. This paper introduces the result of gondola-type building management robot(G-BMR) platform and mechanism for moving/tasking on building outer-wall for the outer-wall painting. Its technical and economic feasibility are conducted, and it is concluded that developing G-BMR is physically and economically feasible in this research. And we discuss about the future of G-BMR and automation in construction field.

A Survey on Robot Systems for High-rise Building Wall Maintenance (고층빌딩 외벽 유지관리 로봇 시스템 조사연구)

  • Moon, Sung-Min;Huh, Jaemyung;Lee, Seunghoon;Kang, Sungpil;Han, Chang-Soo;Hong, Daehie
    • Journal of the Korean Society for Precision Engineering
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    • v.30 no.4
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    • pp.359-367
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    • 2013
  • With recent growth of the economy and development of construction technology, the increase of high-rise buildings is appearing rapidly in urban areas. For this reason, the interest in building maintenance has also been increasing. However, it has many safety problems because it is difficult for the workers to access the exterior wall of building. Therefore, the maintenance system of high-rise building stands out as being important issues to be developed, so that a variety of robot systems have been developed to accomplish the building-wall maintenance works. In this paper, the maintenance robots are classified in painting, inspecting, cleaning systems according to the maintenance works. Then, their locomotion and adhesion mechanisms are analyzed including their applicability to the real maintenance works. This study can be used to develop maintenance robotic system that is more efficient and stable than existing ones.

Development and Performance Evaluation of Hull Blasting Robot for Surface Pre-Preparation for Painting Process (도장전처리 작업을 위한 블라스팅 로봇 시스템 개발 및 성능평가)

  • Lee, JunHo;Jin, Taeseok
    • Journal of the Korean Institute of Intelligent Systems
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    • v.26 no.5
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    • pp.383-389
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    • 2016
  • In this paper, we present the hull blasting machine with vision-based weld bead recognition device for cleaning shipment exterior wall. The purpose of this study is to introduce the mechanism design of the high efficiency hull blasting machine using the vision system to recognize the weld bead. Therefore, we have developed a robot mechanism and drive controller system of the hull blasting robot. And hull blasting characteristics such as the climbing mechanism, vision system, remote controller and CAN have been discussed and compared with the experimental data. The hull blasting robots are able to remove rust or paint at anchor, so the re-docking is unnecessary. Therefore, this can save time and cost of undergoing re-docking process and build more vessels instead. The robot uses sensors to navigate safely around the hull and has a filter system to collect the fouling removed. We have completed a pilot test of the robot and demonstrated the drive control and CAN communication performance.