Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Offshore electrical platform berthing buffer device containing non-Newtonian fluid
The invention discloses an offshore electrical platform berthing buffer device containing non-Newtonian fluid. The offshore electrical platform berthing buffer device comprises a guide pipe leg and a bent steel plate, the guide pipe leg is fixedly connected with a plurality of outer steel pipes along the extension direction of the guide pipe leg, and each outer steel pipe is hermetically connected with one end of an inner steel pipe fixedly connected to the bent steel plate. The inner steel pipe slides relative to the outer steel pipe in the direction perpendicular to the extending direction of the guide pipe leg. The end, close to the outer steel pipe, of the inner steel pipe is fixedly connected with an annular steel plate, correspondingly, an isolation cavity for the annular steel plate to slide is formed in the outer steel pipe, and the isolation cavity is filled with the non-Newtonian fluid. According to the offshore electrical platform berthing buffer device containing the non-Newtonian fluid, the memory effect and the drag reduction effect of the non-Newtonian fluid are fully utilized, self-adaptive squeezing counterforce is generated according to different ship berthing speeds, the influence of berthing collision on an offshore electrical platform and an upper module is reduced, and the safety and reliability of the offshore electrical platform are guaranteed.
本发明公开了一种含非牛顿流体的海上电气平台靠泊缓冲装置，包括导管腿，还包括弯曲钢板，所述导管腿沿其延伸方向上固定连接有多个外钢管，每个所述外钢管与固定连接于所述弯曲钢板上的内钢管的一端密封连接，且所述内钢管相对于所述外钢管沿垂直于所述导管腿的延伸方向滑动；所述内钢管靠近所述外钢管的一端固定连接有圆环钢板，相应地所述外钢管的内部具有供所述圆环钢板滑动的隔离空腔，且所述隔离空腔内填充有非牛顿流体。该种装置充分利用非牛顿流体记忆效应和减阻效应，针对不同的船舶靠泊速度产生自适应的挤靠反力，减小了靠泊碰撞对海上电气平台和上部组块的影响，保证海上电气平台安全性和可靠性。
Offshore electrical platform berthing buffer device containing non-Newtonian fluid
The invention discloses an offshore electrical platform berthing buffer device containing non-Newtonian fluid. The offshore electrical platform berthing buffer device comprises a guide pipe leg and a bent steel plate, the guide pipe leg is fixedly connected with a plurality of outer steel pipes along the extension direction of the guide pipe leg, and each outer steel pipe is hermetically connected with one end of an inner steel pipe fixedly connected to the bent steel plate. The inner steel pipe slides relative to the outer steel pipe in the direction perpendicular to the extending direction of the guide pipe leg. The end, close to the outer steel pipe, of the inner steel pipe is fixedly connected with an annular steel plate, correspondingly, an isolation cavity for the annular steel plate to slide is formed in the outer steel pipe, and the isolation cavity is filled with the non-Newtonian fluid. According to the offshore electrical platform berthing buffer device containing the non-Newtonian fluid, the memory effect and the drag reduction effect of the non-Newtonian fluid are fully utilized, self-adaptive squeezing counterforce is generated according to different ship berthing speeds, the influence of berthing collision on an offshore electrical platform and an upper module is reduced, and the safety and reliability of the offshore electrical platform are guaranteed.
本发明公开了一种含非牛顿流体的海上电气平台靠泊缓冲装置，包括导管腿，还包括弯曲钢板，所述导管腿沿其延伸方向上固定连接有多个外钢管，每个所述外钢管与固定连接于所述弯曲钢板上的内钢管的一端密封连接，且所述内钢管相对于所述外钢管沿垂直于所述导管腿的延伸方向滑动；所述内钢管靠近所述外钢管的一端固定连接有圆环钢板，相应地所述外钢管的内部具有供所述圆环钢板滑动的隔离空腔，且所述隔离空腔内填充有非牛顿流体。该种装置充分利用非牛顿流体记忆效应和减阻效应，针对不同的船舶靠泊速度产生自适应的挤靠反力，减小了靠泊碰撞对海上电气平台和上部组块的影响，保证海上电气平台安全性和可靠性。
Offshore electrical platform berthing buffer device containing non-Newtonian fluid
一种含非牛顿流体的海上电气平台靠泊缓冲装置
ZHAO YUE (Autor:in) / ZHAO SHENGXIAO (Autor:in) / HE XIAOHUA (Autor:in) / QI HAIFENG (Autor:in) / WANG DANSHAN (Autor:in) / LI WEI (Autor:in) / TANG QUNYI (Autor:in) / YU HUAFENG (Autor:in) / JIA XIANLIN (Autor:in) / SUN ZHENZHOU (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
F16F
SPRINGS
,
Federn
| Europäisches Patentamt | 2024
Lifting type offshore wind power berthing platform system
| Europäisches Patentamt | 2024
Offshore wind power foundation berthing device and using method
| Europäisches Patentamt | 2023