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Conductive automatic sluice gate constructed and operated so that the gap of sluice is completely sealed by the structure of double switching system and its construction method
Conductive automatic sluice gate constructed and operated so that the gap of sluice is completely sealed by the structure of double switching system and its construction method
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机译:构造和操作导电自动闸门,通过双开关系统的结构及其施工方法使闸门的间隙完全密封
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摘要
PURPOSE: A turn-over type automatic water gate formed/operated for sealing up a gap of a water gate by a structure of a double operating system is provided to extend the life of a water gate by preventing the abrasion of a cylinder by sand and gravel. CONSTITUTION: The turn-over type automatic water gate formed/operated for sealing up a gap of a water gate by a structure of a double operating system comprises: a fixed shaft(7) fixed between walls(9) or supports; a water gate(1) provided with a cylinder installation space and hinged on the fixed shaft(7) by installing a fixed shaft bracket(8) to the inner end of the hollow part; many connectors(5) whose one side is coupled with the fixed shaft(7) and the other side is provided with a movable hinge(6); a cylinder rod(4) and a cylinder(3) whose one side is hinged on the connectors(5) by the movable hinge(6) and the other side is hinged on a cylinder bracket(2); a closed cylinder protective case installed in the cylinder installation space to prevent the damage of the cylinder(3) and the surrounding members by sand and gravel; and a water gate support to prevent the counter flow of sand and gravel passing through the upper end of the water gate(1).
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