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A platform for research: civil engineering, architecture and urbanism
Flow-limiting mute drain valve
The invention discloses a flow-limiting mute drain valve which comprises a drain valve assembly, a built-in floater, a floater fulcrum, a floater lever, a button, a button rod, an ascending fulcrum, aconduction fulcrum, a conduction rod, an ascending straight rod, a knob fulcrum, a knob handle, a telescopic steel cable, a flow limiting clamp, a flow limiting positioning fulcrum, a flow limiting movable clamp, a large drainage clamp, a drainage pipe, a drainage sealing opening, a drainage valve plate, a large drainage movable clamp fulcrum and a large drainage movable clamp. The device is mainly characterized in that the flow limiting clamp is arranged in the middle of the ascending straight rod under the premise that the ascending straight rod is not influenced to control the drainage valve plate to finish normal opening and closing of a drain function, the flow limiting clamp is correspondingly matched with the flow limiting movable clamp in a spaced mode, when people need silent flushing at night, the knob handle is rotated, the flow limiting movable clamp and the flow limiting clamp are coupled, the flushing flow and the flushing time of the drainage valve plate are controlledat will, and therefore, the silent flushing effect is achieved.
本发明公开了一种限流静音排水阀，它包括：排水阀总成、内置浮子、浮子支点、浮子杠杆、按扭、按扭杆、上升支点、传导支点、传导杆、上升直杆、旋扭支点、旋扭把手、伸缩钢索、限流卡、限流定位支点、限流活卡、大排位卡、排水管、排水密封口、排水阀片、大排活卡支点、大排活卡，主要特征是在不影响上升直杆控制排水阀片完成正常开、闭排水功能的前提下，在上升直杆的中部设置限流卡，限流卡与限流活卡对应隔空吻合，当夜深人静人们需要静音冲洗时，旋动旋扭把手由限流活卡与限流卡耦合并随意控制排水阀片冲洗流量的大小及冲洗时间的长短，从而实现静音冲洗的效果。
Flow-limiting mute drain valve
The invention discloses a flow-limiting mute drain valve which comprises a drain valve assembly, a built-in floater, a floater fulcrum, a floater lever, a button, a button rod, an ascending fulcrum, aconduction fulcrum, a conduction rod, an ascending straight rod, a knob fulcrum, a knob handle, a telescopic steel cable, a flow limiting clamp, a flow limiting positioning fulcrum, a flow limiting movable clamp, a large drainage clamp, a drainage pipe, a drainage sealing opening, a drainage valve plate, a large drainage movable clamp fulcrum and a large drainage movable clamp. The device is mainly characterized in that the flow limiting clamp is arranged in the middle of the ascending straight rod under the premise that the ascending straight rod is not influenced to control the drainage valve plate to finish normal opening and closing of a drain function, the flow limiting clamp is correspondingly matched with the flow limiting movable clamp in a spaced mode, when people need silent flushing at night, the knob handle is rotated, the flow limiting movable clamp and the flow limiting clamp are coupled, the flushing flow and the flushing time of the drainage valve plate are controlledat will, and therefore, the silent flushing effect is achieved.
本发明公开了一种限流静音排水阀，它包括：排水阀总成、内置浮子、浮子支点、浮子杠杆、按扭、按扭杆、上升支点、传导支点、传导杆、上升直杆、旋扭支点、旋扭把手、伸缩钢索、限流卡、限流定位支点、限流活卡、大排位卡、排水管、排水密封口、排水阀片、大排活卡支点、大排活卡，主要特征是在不影响上升直杆控制排水阀片完成正常开、闭排水功能的前提下，在上升直杆的中部设置限流卡，限流卡与限流活卡对应隔空吻合，当夜深人静人们需要静音冲洗时，旋动旋扭把手由限流活卡与限流卡耦合并随意控制排水阀片冲洗流量的大小及冲洗时间的长短，从而实现静音冲洗的效果。
Flow-limiting mute drain valve
限流静音排水阀
XIE WEIFAN (author) / DUAN MANSHAN (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen