Flood prevention device for water conservancy project: Fid-Bau Portal

Flood prevention device for water conservancy project

LI JIANHUA

The invention discloses a flood prevention device for a water conservancy project. The flood prevention device for the water conservancy project comprises a supporting column body frame, an inner connecting structural plate and a flood prevention arc-shaped component, wherein the flood prevention arc-shaped component is fixed to one side of the inner connecting structural plate, an external rotating supporting component is arranged on one side, away from the flood prevention arc-shaped component, of the supporting column body frame, a telescopic inner hook component is arranged at the bottom of the external rotating supporting component, an inner arc groove is formed in the flood prevention arc-shaped component and extends to the bottom of the outer side of the flood prevention arc-shaped component, and an embedded rod body seat is arranged at the bottom of the supporting column body frame. According to the flood prevention device for the water conservancy project, the problems that an existing flood prevention device is common in protection effect during use, and a bridge body mechanism for transitional water damage cannot be provided for personnel after the water level rises are solved, the stability of the whole device is effectively improved, and a supporting bridge air bag is full of air, extends out of the device from an extrusion buckle sealing piece and is used as a floater bridge.

本发明公开了一种水利工程防汛装置，包括支撑柱体架、内连结构板和防汛弧形构件，所述防汛弧形构件固定在内连结构板的一侧，所述支撑柱体架远离防汛弧形构件的一侧设置有外部转动支撑构件，所述外部转动支撑构件底部设置有伸缩内钩构件，所述防汛弧形构件内部设置有内弧槽，所述内弧槽延伸至防汛弧形构件外侧底部，所述支撑柱体架底部设置有预埋杆体座，本发明涉及水利工程技术领域。该水利工程防汛装置，解决了现有的防汛装置在使用的时候防护效果一般，并且水位上升之后也没有办法为人员提供一个过渡水害的桥体机构的问题，有效的增加整体装置的稳定性，支撑桥气囊充满气从挤开卡扣密封件伸出装置外侧，用于做浮子桥。

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