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    • 3. 发明授权
    • 하수구의 역류 방지장치
    • 用于排水的流量保护装置
    • KR100835751B1
    • 2008-06-05
    • KR1020080002916
    • 2008-01-10
    • (주)에코맥스
    • 이경순윤종훈김정호
    • E03F5/04E03F5/042E03F5/14
    • E03F5/042E03F5/0404E03F5/0405E03F5/14E03F2005/0416
    • An overflow prevention apparatus for a sewer is provided to prevent the water of the sewer from being flown on a roadway or a walkway by blocking force of the water by a guide of a draining device, and opening a cover by the force of the water. An overflow prevention apparatus for a sewer comprises a body(100), a cover(200), and a filter net(300). The body has a square frame(110), hooks(120), a draining device(130) including first, second, third, and fourth surfaces(131,132,133,134), and a hinge part(140) to operate the cover by a hinge. The cover includes a rotary shaft, a horizontal surface formed at one side of the rotary shaft, and weights(230). The weights are installed to rotate the horizontal surface. The filter net is installed at the hooks with a sack shape.
    • 提供一种用于下水道的溢流防止装置,以防止下水道的水通过排水装置的引导件堵塞水而在道路或人行道上飞行,并且通过水的力打开盖子。 一种用于下水道的溢流防止装置,包括主体(100),盖(200)和过滤网(300)。 主体具有方形框架(110),钩子(120),包括第一,第二,第三和第四表面(131,132,133,134)的排水装置(130)以及铰链部分(140),以通过铰链操作盖子。 盖包括旋转轴,形成在旋转轴的一侧的水平表面和重物(230)。 安装重物以旋转水平表面。 滤网安装在袋子形状的钩子上。