A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A well grate is installed on the inner side of the top of a rainwater well main body, a drainage pipe is reserved on the side edge of the rainwater well main body, inverted filter layers are installedat the bottoms of the left side and the right side of the rainwater well main body correspondingly, and a sludge cleaning plate is installed at the bottom end of the interior of the rainwater well main body. Drainage holes are formed in the sludge cleaning plate, a gravel drainage cushion layer is laid at the bottom of the sludge cleaning plate and located between the inverted filter layers on the two sides, sliding grooves are formed in the front side and the rear side of the lower portion in the rainwater well body, and the lower sliding plate is installed on the right sides of the slidinggrooves in the rainwater well body and can slide left and right in the sliding grooves. The tops of the front side and the rear side of the lower sliding plate are connected with an upper lifting plate through connecting rods, and a reset device is installed at the bottom of the lower sliding plate. The drainage device is simple in structure and reasonable in design, can achieve rapid drainage when the drainage amount is large, and has good sludge cleaning capacity.
本发明公开了一种可以快速排水与清理淤泥的雨水井，所述雨水井主体顶部内侧安装有井篦子，所述雨水井主体侧边预留有排水管，所述雨水井主体左右两侧底部均安装有反滤层，所述雨水井主体内部底端安装有淤泥清理板，所述淤泥清理板上开设有排水孔，所述淤泥清理板底部，且位于两侧反滤层之间铺设有砂石排水垫层，所述雨水井主体内部下方前后两侧均开设有滑槽，所述下滑动板安装在雨水井主体内部滑槽右侧，且下滑动板可在滑槽内左右滑动，所述下滑动板前后两侧顶部均通过连杆与上升降板相连接，且下滑动板底部安装有复位装置。本发明结构简单、设计合理，在下水量大时可以实现快速排水，并且具有良好的淤泥清理能力。
A well grate is installed on the inner side of the top of a rainwater well main body, a drainage pipe is reserved on the side edge of the rainwater well main body, inverted filter layers are installedat the bottoms of the left side and the right side of the rainwater well main body correspondingly, and a sludge cleaning plate is installed at the bottom end of the interior of the rainwater well main body. Drainage holes are formed in the sludge cleaning plate, a gravel drainage cushion layer is laid at the bottom of the sludge cleaning plate and located between the inverted filter layers on the two sides, sliding grooves are formed in the front side and the rear side of the lower portion in the rainwater well body, and the lower sliding plate is installed on the right sides of the slidinggrooves in the rainwater well body and can slide left and right in the sliding grooves. The tops of the front side and the rear side of the lower sliding plate are connected with an upper lifting plate through connecting rods, and a reset device is installed at the bottom of the lower sliding plate. The drainage device is simple in structure and reasonable in design, can achieve rapid drainage when the drainage amount is large, and has good sludge cleaning capacity.
本发明公开了一种可以快速排水与清理淤泥的雨水井，所述雨水井主体顶部内侧安装有井篦子，所述雨水井主体侧边预留有排水管，所述雨水井主体左右两侧底部均安装有反滤层，所述雨水井主体内部底端安装有淤泥清理板，所述淤泥清理板上开设有排水孔，所述淤泥清理板底部，且位于两侧反滤层之间铺设有砂石排水垫层，所述雨水井主体内部下方前后两侧均开设有滑槽，所述下滑动板安装在雨水井主体内部滑槽右侧，且下滑动板可在滑槽内左右滑动，所述下滑动板前后两侧顶部均通过连杆与上升降板相连接，且下滑动板底部安装有复位装置。本发明结构简单、设计合理，在下水量大时可以实现快速排水，并且具有良好的淤泥清理能力。
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