Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water supply and drainage flood prevention rapid drainage device
The invention relates to a water supply and drainage flood prevention rapid drainage device which comprises an outer shell, an inner shell is coaxially fixed to the inner side of the outer shell, a first cylinder is arranged on the inner side of the outer shell, a second cylinder is arranged on the outer side of the inner shell, and a flow guide plate is fixed between the first cylinder and the second cylinder. A second water outlet is formed in the middle of the lower end face of the outer shell, a vertical pipe is fixed to the end of the second water outlet, a water storage box capable of moving up and down is arranged on the inner side of the vertical pipe, when the water storage box moves downwards, the second cylinder can rotate around the axis, and when the water storage box moves upwards, the second cylinder does not rotate; by arranging the inner-layer and outer-layer drainage ports, different drainage modes are adopted according to the rainfall, drainage is normally conducted through the outer-side drainage port, when the rainfall is large, the middle drainage port assists in drainage, meanwhile, the outer-side flow guide plate is driven to rotate to accelerate drainage, and the problem that rainwater is accumulated on the municipal road surface is greatly solved.
本发明涉及一种给排水防洪速排装置，包括外壳体，外壳体内侧同轴固定有内壳体，外壳体内侧设置有第一圆筒，内壳体外侧设置有第二圆筒，第一圆筒与第二圆筒之间固定有导流板，外壳体下端面开设有多个第一下水口，外壳体下端面中部开设有第二下水口，第二下水口端固定有一个竖管，竖管内侧有一个能上下移动的蓄水盒，当蓄水盒向下移动，第二圆筒能绕轴线旋转，当蓄水盒向上移动时，第二圆筒不转；本发明通过设置内外两层下水口，针对降雨量大小采用不同的排水方式，正常通过外侧排水口排水，雨量大时通过中部排水口辅助排水的同时带动外侧的导流板旋转加速排水，大大减少雨水在市政路面堆积的问题。
Water supply and drainage flood prevention rapid drainage device
The invention relates to a water supply and drainage flood prevention rapid drainage device which comprises an outer shell, an inner shell is coaxially fixed to the inner side of the outer shell, a first cylinder is arranged on the inner side of the outer shell, a second cylinder is arranged on the outer side of the inner shell, and a flow guide plate is fixed between the first cylinder and the second cylinder. A second water outlet is formed in the middle of the lower end face of the outer shell, a vertical pipe is fixed to the end of the second water outlet, a water storage box capable of moving up and down is arranged on the inner side of the vertical pipe, when the water storage box moves downwards, the second cylinder can rotate around the axis, and when the water storage box moves upwards, the second cylinder does not rotate; by arranging the inner-layer and outer-layer drainage ports, different drainage modes are adopted according to the rainfall, drainage is normally conducted through the outer-side drainage port, when the rainfall is large, the middle drainage port assists in drainage, meanwhile, the outer-side flow guide plate is driven to rotate to accelerate drainage, and the problem that rainwater is accumulated on the municipal road surface is greatly solved.
本发明涉及一种给排水防洪速排装置，包括外壳体，外壳体内侧同轴固定有内壳体，外壳体内侧设置有第一圆筒，内壳体外侧设置有第二圆筒，第一圆筒与第二圆筒之间固定有导流板，外壳体下端面开设有多个第一下水口，外壳体下端面中部开设有第二下水口，第二下水口端固定有一个竖管，竖管内侧有一个能上下移动的蓄水盒，当蓄水盒向下移动，第二圆筒能绕轴线旋转，当蓄水盒向上移动时，第二圆筒不转；本发明通过设置内外两层下水口，针对降雨量大小采用不同的排水方式，正常通过外侧排水口排水，雨量大时通过中部排水口辅助排水的同时带动外侧的导流板旋转加速排水，大大减少雨水在市政路面堆积的问题。
Water supply and drainage flood prevention rapid drainage device
一种给排水防洪速排装置
WANG TAO (Autor:in) / YAO DAN (Autor:in) / CUI SHUXIANG (Autor:in) / HE WEIHUA (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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