Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable floating breakwater
The invention discloses a floating breakwater, and particularly relates to an adjustable floating breakwater. The adjustable floating breakwater comprises a floating body support, impellers, a lead screw nut mechanism and an anchor system, the floating body support is divided into two parts which are mutually symmetrical in the vertical direction of the space, each floating body support comprises a first rod, four second rods and two third rods, the first rods are parallel to the third rods, the four second rods are uniformly divided into two groups which are symmetrical to each other in the space horizontal direction, the two second rods in each group are parallel to each other, the end parts of one sides of the two second rods are hinged to the first rods, and the end parts of the other sides of the two second rods are hinged to the corresponding third rods to form parallelogram mechanisms; the impellers are uniformly distributed between the two parts of the floating body support; blades of each impeller are always in the incident flow direction; and a left-handed nut and a right-handed nut of each lead screw nut mechanism are correspondingly fixed to the two groups of parallelogram mechanisms which are symmetrical to each other in the horizontal direction of the space. The technical problem that the floating breakwater is adaptive to waves is solved, and the floating breakwater has the advantage of being not prone to dragging.
本发明公开一种浮式防波堤，特别是一种可调节浮式防波堤，包括浮体支架，其分为在空间的竖直方向上互为对称的两个部分，且均包括一个第一杆、四个第二杆和两个第三杆，其中第一杆与第三杆相平行，四个第二杆均分为在空间水平方向上互为对称的两组，每组中的两个第二杆相互平行，其一侧端部均铰接至第一杆上，另一侧端部则均铰接至其对应的第三杆上，构成一个平行四边形机构；均匀分布至浮体支架的两个部分之间的叶轮；丝杠螺母机构以及锚系；每个叶轮的桨叶始终在迎流方向上；所述丝杠螺母机构的左旋螺母与右旋螺母分别固定至在空间的水平方向上互为对称的两组平行四边形机构上。其解决“浮式防波堤自适应波浪”的技术问题，具备不易走锚的特点。
Adjustable floating breakwater
The invention discloses a floating breakwater, and particularly relates to an adjustable floating breakwater. The adjustable floating breakwater comprises a floating body support, impellers, a lead screw nut mechanism and an anchor system, the floating body support is divided into two parts which are mutually symmetrical in the vertical direction of the space, each floating body support comprises a first rod, four second rods and two third rods, the first rods are parallel to the third rods, the four second rods are uniformly divided into two groups which are symmetrical to each other in the space horizontal direction, the two second rods in each group are parallel to each other, the end parts of one sides of the two second rods are hinged to the first rods, and the end parts of the other sides of the two second rods are hinged to the corresponding third rods to form parallelogram mechanisms; the impellers are uniformly distributed between the two parts of the floating body support; blades of each impeller are always in the incident flow direction; and a left-handed nut and a right-handed nut of each lead screw nut mechanism are correspondingly fixed to the two groups of parallelogram mechanisms which are symmetrical to each other in the horizontal direction of the space. The technical problem that the floating breakwater is adaptive to waves is solved, and the floating breakwater has the advantage of being not prone to dragging.
本发明公开一种浮式防波堤，特别是一种可调节浮式防波堤，包括浮体支架，其分为在空间的竖直方向上互为对称的两个部分，且均包括一个第一杆、四个第二杆和两个第三杆，其中第一杆与第三杆相平行，四个第二杆均分为在空间水平方向上互为对称的两组，每组中的两个第二杆相互平行，其一侧端部均铰接至第一杆上，另一侧端部则均铰接至其对应的第三杆上，构成一个平行四边形机构；均匀分布至浮体支架的两个部分之间的叶轮；丝杠螺母机构以及锚系；每个叶轮的桨叶始终在迎流方向上；所述丝杠螺母机构的左旋螺母与右旋螺母分别固定至在空间的水平方向上互为对称的两组平行四边形机构上。其解决“浮式防波堤自适应波浪”的技术问题，具备不易走锚的特点。
Adjustable floating breakwater
可调节浮式防波堤
SONG RUIYIN (Autor:in) / JIN HENG (Autor:in) / LIN ZUAN (Autor:in) / HU LIYONG (Autor:in) / YANG CANJUN (Autor:in) / YANG ZHUANGZHUANG (Autor:in) / CHEN YONGTONG (Autor:in)
05.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Floating breakwater using concrete pontoons with adjustable buoyancy
| Europäisches Patentamt | 2022