Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a flood control wall for hydraulic engineering, and belongs to the technical field of flood control tools. The flood control wall comprises a wall body, an inserting part and a barb, the wall body is provided with a cavity, a sealing part is arranged in the cavity, the sealing part is in sliding connection with the wall body and divides the cavity into an upper cavity and a lower cavity, the inserting part is arranged at the bottom of the wall body and is provided with a pressure cavity, the pressure cavity communicates with the lower cavity, a sliding way is arranged on the inserting part and communicates with the pressure cavity, limiting rings are arranged at the two ends of the sliding way, the barb is in sliding connection with the sliding way, a first piston is arranged at the inner side end of the barb and makes contact with the limiting rings, and a water inlet is formed in the wall body and communicates with the upper cavity. When flood control is carried out, the inserting part is inserted into soil, flood enters the upper cavity of the wall body, the sealing part can be driven to slide towards the lower cavity through the pressure of the flood in the upper cavity, and therefore gas in the lower cavity and the pressure cavity can be compressed, the barb is inserted into the soil, and fixing is conveniently carried out on the wall body.
本发明提供了一种水利工程用防汛墙，属于防汛工具技术领域，包括墙体、插接部以及倒刺；墙体设有空腔，空腔内设有密封部；密封部与墙体滑动连接，并将空腔分隔为上腔和下腔；插接部设置在墙体的底部，并设有压力腔，压力腔与下腔连通；插接部上设有滑道，滑道与压力腔连通；滑道的两端均设有限位环；倒刺与滑道滑动连接；倒刺的内侧端设有第一活塞，第一活塞与限位环接触；墙体上设有进水口，进水口与上腔连通；在进行防汛时，将插接部插入到土壤中，洪水进入到墙体的上腔中，通过上腔中的洪水的压力能够带动密封部向下腔滑动，因此会压缩下腔和压力腔内的气体，使得倒刺插入到土壤中，便于对墙体进行固定。
The invention provides a flood control wall for hydraulic engineering, and belongs to the technical field of flood control tools. The flood control wall comprises a wall body, an inserting part and a barb, the wall body is provided with a cavity, a sealing part is arranged in the cavity, the sealing part is in sliding connection with the wall body and divides the cavity into an upper cavity and a lower cavity, the inserting part is arranged at the bottom of the wall body and is provided with a pressure cavity, the pressure cavity communicates with the lower cavity, a sliding way is arranged on the inserting part and communicates with the pressure cavity, limiting rings are arranged at the two ends of the sliding way, the barb is in sliding connection with the sliding way, a first piston is arranged at the inner side end of the barb and makes contact with the limiting rings, and a water inlet is formed in the wall body and communicates with the upper cavity. When flood control is carried out, the inserting part is inserted into soil, flood enters the upper cavity of the wall body, the sealing part can be driven to slide towards the lower cavity through the pressure of the flood in the upper cavity, and therefore gas in the lower cavity and the pressure cavity can be compressed, the barb is inserted into the soil, and fixing is conveniently carried out on the wall body.
本发明提供了一种水利工程用防汛墙，属于防汛工具技术领域，包括墙体、插接部以及倒刺；墙体设有空腔，空腔内设有密封部；密封部与墙体滑动连接，并将空腔分隔为上腔和下腔；插接部设置在墙体的底部，并设有压力腔，压力腔与下腔连通；插接部上设有滑道，滑道与压力腔连通；滑道的两端均设有限位环；倒刺与滑道滑动连接；倒刺的内侧端设有第一活塞，第一活塞与限位环接触；墙体上设有进水口，进水口与上腔连通；在进行防汛时，将插接部插入到土壤中，洪水进入到墙体的上腔中，通过上腔中的洪水的压力能够带动密封部向下腔滑动，因此会压缩下腔和压力腔内的气体，使得倒刺插入到土壤中，便于对墙体进行固定。
Flood control equipment and flood control method for hydraulic engineering
| Europäisches Patentamt | 2023
Sealing and blocking type hydraulic emergency flood control wall for flood control
| Europäisches Patentamt | 2023
Efficient flood control device for hydraulic engineering
| Europäisches Patentamt | 2022