A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-flow anti-blocking inspection well cover
The invention discloses a large-flow anti-blocking inspection well cover. The large-flow anti-blocking inspection well cover comprises an outer shell fixedly connected with the inner wall of a sewer and a cover plate arranged at the top of the outer shell, a plurality of sealing cover assemblies are arranged on the cover plate in a sliding mode, a cavity is formed in the outer shell, a control part connected with the sealing cover assemblies is arranged in the cavity, and the control part controls the moving degree of the sealing cover assemblies on the cover plate according to the amount of accumulated water in the cavity so as to change the water inlet amount of the cover plate. The inspection well cover can automatically adjust the extending height of the sealing cover assemblies according to the amount of accumulated water in the inspection well cover under the condition of large-flow rainwater in rainy days, therefore, the water discharge amount of the inspection well cover is increased, and the influence on traffic and public safety caused by excessive accumulated water on a road is avoided.
本发明公开了一种大流量防堵塞窨井盖，包括与下水道内壁固定连接的外壳体以及设于所述外壳体顶部的盖板，所述盖板上滑动设有若干封盖组件，所述外壳体内部包括空腔，空腔中设有与所述封盖组件连接的控制部件，所述控制部件根据所述空腔中的积水量控制所述封盖组件在所述盖板上的移动程度从而改变所述盖板的进水量，该种窨井盖，能够在雨天大流量雨水情况下，根据窨井盖内部的积水量来自动调节封盖组件的伸出高度，从而增加窨井盖的排水量，避免道路上积水过大对交通和民众安全造成影响。
Large-flow anti-blocking inspection well cover
The invention discloses a large-flow anti-blocking inspection well cover. The large-flow anti-blocking inspection well cover comprises an outer shell fixedly connected with the inner wall of a sewer and a cover plate arranged at the top of the outer shell, a plurality of sealing cover assemblies are arranged on the cover plate in a sliding mode, a cavity is formed in the outer shell, a control part connected with the sealing cover assemblies is arranged in the cavity, and the control part controls the moving degree of the sealing cover assemblies on the cover plate according to the amount of accumulated water in the cavity so as to change the water inlet amount of the cover plate. The inspection well cover can automatically adjust the extending height of the sealing cover assemblies according to the amount of accumulated water in the inspection well cover under the condition of large-flow rainwater in rainy days, therefore, the water discharge amount of the inspection well cover is increased, and the influence on traffic and public safety caused by excessive accumulated water on a road is avoided.
本发明公开了一种大流量防堵塞窨井盖，包括与下水道内壁固定连接的外壳体以及设于所述外壳体顶部的盖板，所述盖板上滑动设有若干封盖组件，所述外壳体内部包括空腔，空腔中设有与所述封盖组件连接的控制部件，所述控制部件根据所述空腔中的积水量控制所述封盖组件在所述盖板上的移动程度从而改变所述盖板的进水量，该种窨井盖，能够在雨天大流量雨水情况下，根据窨井盖内部的积水量来自动调节封盖组件的伸出高度，从而增加窨井盖的排水量，避免道路上积水过大对交通和民众安全造成影响。
Large-flow anti-blocking inspection well cover
一种大流量防堵塞窨井盖
ZHANG YONG (author)
2021-07-16
Patent
Electronic Resource
Chinese
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