The invention discloses a movable oxygenation platform for ecological restoration of a river channel, and relates to the technical field of ecological restoration of the river channel, the movable oxygenation platform comprises a main floating body, a fixed vertical plate is arranged on the upper surface of the main floating body, a main control valve is arranged on one side of the fixed vertical plate, and a first separation pipe is fixedly connected to the left side of the main control valve; the right side of the main control valve is fixedly connected with a second separation pipe, the bottom end of the first separation pipe is fixedly connected with a first height adjusting cylinder, and the bottom surface of the main floating body is fixedly connected with a second height adjusting cylinder. The internal pressure of the first height adjusting cylinder is increased through gas to push the piston to move downwards, the piston pushes the mounting block to move downwards through the built-in sliding rod, the mounting block drives the first section line oxygenating pipe to move downwards, the height of the first section line oxygenating pipe is changed, and adjustment is completed; the second height adjusting cylinder operates in the same way to compress the buffer spring, so that the buffer spring deforms to generate counter-acting force; and the mounting block can be reset under the action of deformation elastic force of the buffer spring.
本发明公开了一种河道生态修复用移动式充氧平台,涉及河道生态修复技术领域,包括主漂浮体,所述主漂浮体的上表面设置有固定竖板,所述固定竖板的一侧设置有主控阀,所述主控阀的左侧固定连接有第一分离管,所述主控阀的右侧固定连接有第二分离管,所述第一分离管的底端固定连接有第一高度调节筒所述主漂浮体的底面固定连接有第二高度调节筒。本发明利用气体通过增大第一高度调节筒内部压强,推动活塞下移,活塞则通过内置滑杆推动安装块下移,安装块带动第一节纹充氧管下移,改变其所在高度,完成调节,第二高度调节筒则同理进行,压缩缓冲弹簧,使其发生形变产生反作用力,安装块可以在缓冲弹簧的形变弹力作用下复位。
Movable oxygenation platform for ecological restoration of river channel
一种河道生态修复用移动式充氧平台
2022-12-13
Patent
Electronic Resource
Chinese
Movable floating island for water ecological restoration
European Patent Office | 2023
|River channel cleaning device for garden ecological restoration
European Patent Office | 2021
|River channel ecological restoration device convenient to move
European Patent Office | 2021
|Integrated device for ecological restoration of river channel
European Patent Office | 2023
|