| 摘要 |
PURPOSE: An automatic movable apparatus for cleaning a glass window is provided to easily and safely clean the glass window in a multistory building and to prevent a cleaning tool or cleaning water from falling to the ground. CONSTITUTION: An automatic movable apparatus for cleaning a glass window includes a rail moving tool(10) formed with a front moving tool(11) in which a moving roller(13) is installed for contacting with a window frame(1) by a spring(14) and having a rack rod, guide rods and an auxiliary rollers, and a rear moving tool in which guide rod insertion hole, a rack insertion hole, and a fixture are formed in a protrusion part formed in the one side, wherein the front moving tool and the rear moving tool are combined by the rack rod and the fixture on the other side of the window frame; a cleaning tool(40) forming rail insertion hole in the center of the side, a right and left moving roller(42) being movable by a motor(43) and a gear(44), and a cleaning water supply nozzle formed in the upper part; and a cleaning water supply tank(60) formed with a detergent water tank(61), a cleaning water tank(61) and a water supply pump(63), wherein a rail is fixed in a rail fixing part(23) of the rail moving tool, inserted into the rail insertion holes of the cleaning tool, and the cleaning water supply nozzle is connected with the cleaning water supply tank by a hose(3).
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