A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Closable rainwater grate
The invention relates to a closable rainwater grate which comprises a base and a grate body. One end of the grate body is hinged to the base and can rotate into the base; and the grate body comprises a grate main body and a plurality of opening and closing parts, a plurality of water outlets are formed in the grate main body, and each opening and closing part is rotationally connected into one water outlet and can open or close the water outlet. According to the closable rainwater grate, when water does not need to be drained, the water outlets are in a closed state, and garbage, sundries and the like are prevented from entering a water drainage pipeline to cause blockage; and when drainage is needed in the flood season, the water outlets can be opened for smooth drainage.
可闭式雨水箅子，包括底座和箅子，箅子的一端铰接于底座且能够转动至底座内；箅子包括箅子主体和多个开合部，箅子主体上设有多个排水口，每个开合部转动连接于一个排水口内，且能够打开或关闭排水口。本发明涉及的可闭式雨水箅子，在无需泄水时，排水口处于闭合状态，防止垃圾杂物等进入排水管道，造成堵塞；在汛期需要泄水时，可以使排水口打开顺利泄水。
Closable rainwater grate
The invention relates to a closable rainwater grate which comprises a base and a grate body. One end of the grate body is hinged to the base and can rotate into the base; and the grate body comprises a grate main body and a plurality of opening and closing parts, a plurality of water outlets are formed in the grate main body, and each opening and closing part is rotationally connected into one water outlet and can open or close the water outlet. According to the closable rainwater grate, when water does not need to be drained, the water outlets are in a closed state, and garbage, sundries and the like are prevented from entering a water drainage pipeline to cause blockage; and when drainage is needed in the flood season, the water outlets can be opened for smooth drainage.
可闭式雨水箅子，包括底座和箅子，箅子的一端铰接于底座且能够转动至底座内；箅子包括箅子主体和多个开合部，箅子主体上设有多个排水口，每个开合部转动连接于一个排水口内，且能够打开或关闭排水口。本发明涉及的可闭式雨水箅子，在无需泄水时，排水口处于闭合状态，防止垃圾杂物等进入排水管道，造成堵塞；在汛期需要泄水时，可以使排水口打开顺利泄水。
Closable rainwater grate
可闭式雨水箅子
YANG GUANG (author) / LIU QICHENG (author) / LIU KUN (author) / XIE GEXIN (author) / LIU XIN (author) / YING MEIJUAN (author) / ZHAO YUHAO (author) / LIU WANXIANG (author) / LIU YANCHUN (author)
2021-08-31
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
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