A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flood prevention device
The invention provides a flood prevention device, and belongs to the field of flood prevention equipment. According to the technical solution, the device comprises supports arranged on the two sides of a river channel, hopper boxes arranged on the supports, a plurality of layers of sandbag frames arranged on the hopper boxes and a river channel fences arranged at the bottoms of the hopper boxes, wherein the hopper boxes comprise rectangular box bodies with open tops and bottoms, inclined tables are arranged on the inner side surfaces, towards the upstream of the river channel, of the rectangular box bodies, the sandbag frames comprise rectangular frames arranged on the rectangular box bodies, a plurality of supporting columns are arranged on the four side edges of the rectangular frames, a second-layer sandbag frame is arranged on the upper portions of the multiple supporting columns, supporting plates are arranged on the inner sides of the rectangular frames, and a plurality of sandbags are arranged on the supporting plates. The flood prevention device has the beneficial effects that electric power and manpower are saved, and sandbags are effectively prevented from being washed away by water flow.
本发明提供了一种防汛装置，属于防汛设备领域。其技术方案为：包括设置在河道两岸的支座、设置在支座上的漏斗箱、设置在漏斗箱上的若干层沙袋架和设置在漏斗箱底部的河道栅栏；漏斗箱包括上下敞开的矩形箱体，矩形箱体朝向河道上游的内侧面设置有斜面台；沙袋架包括设置在矩形箱体上的矩形框架，矩形框架的四个侧边上设置有若干支撑柱，若干支撑柱上部设置有第二层沙袋架，矩形框架内侧设置有支撑板，支撑板上设置有若干沙袋。本发明的有益效果为：约了电力和人力，有效的防止了沙袋被水流冲走。
Flood prevention device
The invention provides a flood prevention device, and belongs to the field of flood prevention equipment. According to the technical solution, the device comprises supports arranged on the two sides of a river channel, hopper boxes arranged on the supports, a plurality of layers of sandbag frames arranged on the hopper boxes and a river channel fences arranged at the bottoms of the hopper boxes, wherein the hopper boxes comprise rectangular box bodies with open tops and bottoms, inclined tables are arranged on the inner side surfaces, towards the upstream of the river channel, of the rectangular box bodies, the sandbag frames comprise rectangular frames arranged on the rectangular box bodies, a plurality of supporting columns are arranged on the four side edges of the rectangular frames, a second-layer sandbag frame is arranged on the upper portions of the multiple supporting columns, supporting plates are arranged on the inner sides of the rectangular frames, and a plurality of sandbags are arranged on the supporting plates. The flood prevention device has the beneficial effects that electric power and manpower are saved, and sandbags are effectively prevented from being washed away by water flow.
本发明提供了一种防汛装置，属于防汛设备领域。其技术方案为：包括设置在河道两岸的支座、设置在支座上的漏斗箱、设置在漏斗箱上的若干层沙袋架和设置在漏斗箱底部的河道栅栏；漏斗箱包括上下敞开的矩形箱体，矩形箱体朝向河道上游的内侧面设置有斜面台；沙袋架包括设置在矩形箱体上的矩形框架，矩形框架的四个侧边上设置有若干支撑柱，若干支撑柱上部设置有第二层沙袋架，矩形框架内侧设置有支撑板，支撑板上设置有若干沙袋。本发明的有益效果为：约了电力和人力，有效的防止了沙袋被水流冲走。
Flood prevention device
一种防汛装置
LIU JINGQING (author) / LI WEI (author) / ZHONG KEYING (author)
2021-12-31
Patent
Electronic Resource
Chinese