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

Flood prevention assembly for water conservancy project

ZHAO HONGWEI / ZHENG QINGGUI / XIE XIANGCHUN

The invention belongs to the technical field of water conservancy project flood prevention devices, particularly relates to a water conservancy project flood prevention assembly, and provides the following scheme for solving the problems in the prior art: the water conservancy project flood prevention assembly comprises a fixing frame, a bearing mechanism is arranged below the fixing frame, and the bearing mechanism comprises at least two rotating blocks arranged at the bottom of the fixing frame; a rotating cylinder is fixedly connected between the two sides of the two rotating blocks, and openings are evenly formed between the inner wall and the outer wall of the circumferential side face of the rotating cylinder. Through the arranged rotating cylinder, the device is moved to the position above soil or gravel near the water conservancy project, a lead screw is rotated, the lead screw drives a lifting frame to descend, the lifting frame drives a rotating shaft to move, the rotating shaft is aligned with a rotating hole, meanwhile, the lifting frame drives a connecting block to move, the connecting block drives an annular plate to move, and the annular plate drives a rotating block to move; the rotating shaft is rotated, the rotating shaft drives the connecting belt to rotate, and the connecting belt drives the rotating block to rotate.

本发明属于水利工程防汛装置技术领域，尤其是一种水利工程用防汛组件，针对现有技术存在的问题，现提出以下方案，包括固定架，所述固定架的下方设置有承重机构，承重机构包括有设置在固定架底部的至少两个转动块，两个转动块的两侧之间固定连接有转动筒，转动筒的圆周侧面内壁和外壁之间均匀开设有开口。本发明通过设置的转动筒，将装置移动到水利工程附近的泥土或砂石上方，转动丝杆，丝杆带动升降架下降，升降架带动转轴移动，使得转轴对准转动孔，同时升降架带动连接块移动，连接块带动环形板移动，环形板带动转动块移动，转动块带动转动筒靠近泥沙，转动转轴，转轴带动连接带转动，连接带带动转动块转动。

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