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A platform for research: civil engineering, architecture and urbanism
Anti-scouring sand collecting device for offshore wind power foundation
The invention belongs to the technical field of offshore wind power foundations, and discloses an offshore wind power foundation anti-scouring sand gathering device which comprises a suction barrel foundation, a supporting plate is fixedly connected to the top of the suction barrel foundation, and a cylindrical cam is movably connected to the interior of the supporting plate. And guide grooves are annularly formed in the inner wall of the cylindrical cam at the same angle of 180 degrees, a moving assembly is arranged in the cylindrical cam, and supporting blocks are annularly arranged at the top of the supporting plate at the same angle of 90 degrees. According to the wind power foundation anti-scour device, the problem that the wind power foundation anti-scour effect is short is solved through cooperation of the moving assembly, a net plate and other structures, a square plate is driven by a balancing weight to move downwards, so that the square plate drives a sliding block to slide along the track of a guide groove and drives a cylindrical cam to rotate, and at the moment, the cylindrical cam is fixedly connected with a rotating rod; and the rotating rod rotates to drive the net plate to be unfolded, so that sand and stones in the sea cover the surface of the net plate, and the effects of sand gathering and scour prevention are achieved.
本发明属于海上风电基础技术领域，且公开了一种海上风电基础防冲刷用聚沙装置，包括吸力筒基础，所述吸力筒基础的顶部固定连接有支撑板，所述支撑板的内部活动连接有圆柱凸轮，所述圆柱凸轮的内壁环形等一百八十度角度开设有引导槽，所述圆柱凸轮的内部设置有移动组件，所述支撑板的顶部环形等九十度设置有支撑块。本发明通过设置移动组件和网板等结构的配合，进而解决了风电基础防冲刷效果短的问题，通过配重块带动方形板下移，从而使其带动滑块沿着引导槽的轨迹滑动，并带动圆柱凸轮进行旋转，这时通过圆柱凸轮与转杆固定连接，转杆旋转后带动网板进行展开，从而使海内的沙石覆盖在网板的表面上，进而达到聚沙和防冲刷的效果。
Anti-scouring sand collecting device for offshore wind power foundation
The invention belongs to the technical field of offshore wind power foundations, and discloses an offshore wind power foundation anti-scouring sand gathering device which comprises a suction barrel foundation, a supporting plate is fixedly connected to the top of the suction barrel foundation, and a cylindrical cam is movably connected to the interior of the supporting plate. And guide grooves are annularly formed in the inner wall of the cylindrical cam at the same angle of 180 degrees, a moving assembly is arranged in the cylindrical cam, and supporting blocks are annularly arranged at the top of the supporting plate at the same angle of 90 degrees. According to the wind power foundation anti-scour device, the problem that the wind power foundation anti-scour effect is short is solved through cooperation of the moving assembly, a net plate and other structures, a square plate is driven by a balancing weight to move downwards, so that the square plate drives a sliding block to slide along the track of a guide groove and drives a cylindrical cam to rotate, and at the moment, the cylindrical cam is fixedly connected with a rotating rod; and the rotating rod rotates to drive the net plate to be unfolded, so that sand and stones in the sea cover the surface of the net plate, and the effects of sand gathering and scour prevention are achieved.
本发明属于海上风电基础技术领域，且公开了一种海上风电基础防冲刷用聚沙装置，包括吸力筒基础，所述吸力筒基础的顶部固定连接有支撑板，所述支撑板的内部活动连接有圆柱凸轮，所述圆柱凸轮的内壁环形等一百八十度角度开设有引导槽，所述圆柱凸轮的内部设置有移动组件，所述支撑板的顶部环形等九十度设置有支撑块。本发明通过设置移动组件和网板等结构的配合，进而解决了风电基础防冲刷效果短的问题，通过配重块带动方形板下移，从而使其带动滑块沿着引导槽的轨迹滑动，并带动圆柱凸轮进行旋转，这时通过圆柱凸轮与转杆固定连接，转杆旋转后带动网板进行展开，从而使海内的沙石覆盖在网板的表面上，进而达到聚沙和防冲刷的效果。
Anti-scouring sand collecting device for offshore wind power foundation
一种海上风电基础防冲刷用聚沙装置
LI ZILIN (author) / SHI QILIN (author) / ZHU HAOJUN (author) / ZHU HUA (author) / TANG GENGPEI (author) / JIANG TIANPING (author)
2024-06-18
Patent
Electronic Resource
Chinese
Anti-scouring offshore wind power single pile foundation device
| European Patent Office | 2021