公开(公告)号：KR100835301B1

公开(公告)日：2008-06-12

申请号：KR1020070049301

申请日：2007-05-21

Applicant: 한국교통대학교산학협력단

Inventor： 박상근 ,  안대식 ,  김종철 ,  장경현 ,  전창덕 ,  정광석 ,  정성엽 ,  정충훈

IPC: E01H1/05 ,  E01H3/02 ,  E21F5/00

CPC classification number: E01H1/005 ,  E01H1/105 ,  E01H3/02

Abstract: A tunnel cleaning truck is provided to clean almost all parts of a tunnel wall by recognizing attachments on the wall automatically and changing the position of a brush. A tunnel cleaning truck comprises a lift support(32), a plurality of ach lifts(40), a brush guard(50), a brush(60), a drive unit(70), a cleaning water tank(20), a cleaning water nozzle, and an obstacle sensor. The lift base rotates around an axis parallel to a truck(10). The arch lifts, which are mounted on the lift base, extend by several steps. The brush guard, whose top is open, moves along the lifts. The drive unit extends and contracts the lifts and causes the brush guard to move along the lifts. The brush rotates in the brush guard, sweeping foreign matters attached on the curved wall. The obstacle sensor is installed at the brush guard to sense attachments on the wall of the tunnel.

Abstract translation: 提供隧道清洁车，通过自动识别墙上的附件并改变刷子的位置来清洁隧道壁的几乎所有部分。 隧道清洁车包括升降支撑件（32），多个电梯（40），电刷保护件（50），电刷（60），驱动单元（70），清洁水箱（20）， 清洁水喷嘴和障碍物传感器。 提升基座围绕平行于卡车（10）的轴线旋转。 安装在电梯底座上的拱形升降机延伸几步。 顶部打开的刷子护罩沿着电梯移动。 驱动单元延伸并收起升降机，并使刷子护罩沿着升降机移动。 刷子在刷保护罩中旋转，清扫附着在弯曲壁上的异物。 障碍传感器安装在电刷防护罩上，以感测隧道墙壁上的附件。