A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of offshore engineering construction, and particularly relates to an anti-stormy-wave stable dredging pipe. The anti-stormy-wave stable dredging pipe comprises a pipe body, the upper end of the pipe body is fixedly connected with a driving block through a floating block, fixing grooves are formed in the side walls of the two ends of the driving block, an elasticfilm is fixedly connected to a groove opening of each fixing groove, a circulating cavity communicating with the two fixing grooves is formed in the driving block, a sliding cavity is formed in the upper end of the circulating cavity, a sliding block is hermetically and slidably connected into the sliding cavity, guide pipes communicating with the circulating cavity fixedly communicate with the two ends of the sliding cavity, and a pressure valve is installed in each guide pipe. An elastic film is arranged, the water pressure of different depths in the same water body is different, the water depth of the position where the whole dredging pipe is located can be judged according to the deformation degree of the elastic film, the deeper the water pressure is, the larger the deformation degreeof the elastic film is, and therefore, the stability of the whole dredging pipe in the vertical direction can be adjusted by setting the deformation degree of the elastic film.
本发明属于海上工程施工领域，尤其是涉及一种抗风浪稳定型疏浚管，包括管体，所述管体上端通过浮块固定连接有驱动块，所述驱动块两端侧壁均开设有固定槽，每个所述固定槽槽口处均固定连接有弹性薄膜，所述驱动块内设有与两个固定槽连通的循环腔，所述循环腔的上端设有滑动腔，所述滑动腔内密封滑动连接有滑动块，所述滑动腔的两端固定连通有与循环腔连通的导管，每个所述导管内均安装有压力阀。本发明通过设置弹性薄膜，同一水体内不同深度的水压是不同的，能通过弹性薄膜的形变程度判断整个疏浚管所在处的水深，水越深的地方水压越大，则弹性薄膜的形变程度越大，因而能通过设定弹性薄膜的形变程度调节整个疏浚管在竖直方向的稳定。
The invention belongs to the field of offshore engineering construction, and particularly relates to an anti-stormy-wave stable dredging pipe. The anti-stormy-wave stable dredging pipe comprises a pipe body, the upper end of the pipe body is fixedly connected with a driving block through a floating block, fixing grooves are formed in the side walls of the two ends of the driving block, an elasticfilm is fixedly connected to a groove opening of each fixing groove, a circulating cavity communicating with the two fixing grooves is formed in the driving block, a sliding cavity is formed in the upper end of the circulating cavity, a sliding block is hermetically and slidably connected into the sliding cavity, guide pipes communicating with the circulating cavity fixedly communicate with the two ends of the sliding cavity, and a pressure valve is installed in each guide pipe. An elastic film is arranged, the water pressure of different depths in the same water body is different, the water depth of the position where the whole dredging pipe is located can be judged according to the deformation degree of the elastic film, the deeper the water pressure is, the larger the deformation degreeof the elastic film is, and therefore, the stability of the whole dredging pipe in the vertical direction can be adjusted by setting the deformation degree of the elastic film.
本发明属于海上工程施工领域，尤其是涉及一种抗风浪稳定型疏浚管，包括管体，所述管体上端通过浮块固定连接有驱动块，所述驱动块两端侧壁均开设有固定槽，每个所述固定槽槽口处均固定连接有弹性薄膜，所述驱动块内设有与两个固定槽连通的循环腔，所述循环腔的上端设有滑动腔，所述滑动腔内密封滑动连接有滑动块，所述滑动腔的两端固定连通有与循环腔连通的导管，每个所述导管内均安装有压力阀。本发明通过设置弹性薄膜，同一水体内不同深度的水压是不同的，能通过弹性薄膜的形变程度判断整个疏浚管所在处的水深，水越深的地方水压越大，则弹性薄膜的形变程度越大，因而能通过设定弹性薄膜的形变程度调节整个疏浚管在竖直方向的稳定。
Anti-stormy-wave stable dredging pipe
一种抗风浪稳定型疏浚管
GU HAIMING (author)
2020-12-01
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Gravity center sinking type stormy wave prevention dredging pipe
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