A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flood prevention device
The invention discloses a flood prevention device, and relates to the technical field of flood prevention devices, the flood prevention device comprises a flood prevention device main body, the upper end of the flood prevention device main body is fixedly provided with two sets of symmetrically arranged collection boxes, and the side, close to the collection boxes, of the upper end of the flood prevention device main body is slidably provided with a cover plate; and two groups of water pressing cavities are formed in the flood prevention device main body. When the water level rises and a barrier plate needs to be lifted, the pressure of water flow enables a lifting plate to do descending movement in a water pressing cavity, a traction rope is promoted to do moving pulling action along a second rotating roller, the barrier plate is promoted to do ascending extending action, and the barrier plate is driven to quickly rise and automatically rise and block the flood situation of a river; and in the process that the barrier plate ascends and the lifting plate continuously descends, water flow is supplemented into the piston cylinder, follow-up silt flushing work is facilitated, the effect of automatically and rapidly responding to the flood situation in time is achieved, and flood fighting work of the flood situation can be conducted without manual guarding.
本发明公开了一种防汛装置，涉及防汛装置技术领域，包括防汛装置主体，所述防汛装置主体的上端固定安装有两组对称设置的收集箱，所述防汛装置主体的上端靠近收集箱的一侧滑动设置有盖板，所述防汛装置主体的内部开设有两组压水腔。本发明当水位上涨需要将阻挡板升起时，水流的压力致使升降板在压水腔内做下降的移动，促使牵引绳沿第二转动辊做移动拉动的动作，促使阻挡板做上升的延伸动作，驱使阻挡板快速升起并对河流的汛情做自动的升起阻挡，且在阻挡板升起和升降板持续下降的过程中，水流补充至活塞缸的内部，便于后续的泥沙冲洗工作，达到及时自动的对汛情做出快速的反应，无需人工的看管便可做汛情的抗洪工作。
Flood prevention device
The invention discloses a flood prevention device, and relates to the technical field of flood prevention devices, the flood prevention device comprises a flood prevention device main body, the upper end of the flood prevention device main body is fixedly provided with two sets of symmetrically arranged collection boxes, and the side, close to the collection boxes, of the upper end of the flood prevention device main body is slidably provided with a cover plate; and two groups of water pressing cavities are formed in the flood prevention device main body. When the water level rises and a barrier plate needs to be lifted, the pressure of water flow enables a lifting plate to do descending movement in a water pressing cavity, a traction rope is promoted to do moving pulling action along a second rotating roller, the barrier plate is promoted to do ascending extending action, and the barrier plate is driven to quickly rise and automatically rise and block the flood situation of a river; and in the process that the barrier plate ascends and the lifting plate continuously descends, water flow is supplemented into the piston cylinder, follow-up silt flushing work is facilitated, the effect of automatically and rapidly responding to the flood situation in time is achieved, and flood fighting work of the flood situation can be conducted without manual guarding.
本发明公开了一种防汛装置，涉及防汛装置技术领域，包括防汛装置主体，所述防汛装置主体的上端固定安装有两组对称设置的收集箱，所述防汛装置主体的上端靠近收集箱的一侧滑动设置有盖板，所述防汛装置主体的内部开设有两组压水腔。本发明当水位上涨需要将阻挡板升起时，水流的压力致使升降板在压水腔内做下降的移动，促使牵引绳沿第二转动辊做移动拉动的动作，促使阻挡板做上升的延伸动作，驱使阻挡板快速升起并对河流的汛情做自动的升起阻挡，且在阻挡板升起和升降板持续下降的过程中，水流补充至活塞缸的内部，便于后续的泥沙冲洗工作，达到及时自动的对汛情做出快速的反应，无需人工的看管便可做汛情的抗洪工作。
Flood prevention device
一种防汛装置
SHAO ZHUTAO (author) / DAI PUDA (author) / OUYANG XU (author) / DONG SHANZHEN (author) / HUANG TAO (author) / HE LIAN (author) / WU PEILIN (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau