Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting pipe of self-elevating platform
The invention relates to a stay tube of a self-elevating platform, a main side tube is positioned at three vertex positions, and three rods connected with the main side tube are bent and surround to form a Leyo triangle. Compared with original triangular truss type pile leg consumables, supporting pipe consumables of the self-elevating platform provided by the invention are reduced by 20%, so that the weight of the pile leg is also reduced by 20%, meanwhile, the welding workload is reduced, in addition, compared with the original triangular truss type pile leg, the pile leg provided by the invention has the advantages that the turbulence degree of a flow field is smaller, the vibration problem is smaller, and the service life of the pile leg is prolonged. And meanwhile, as the triangular position of the main side pipe is reserved, the positioning capability inherits the characteristics of a triangular truss type pile leg.
本发明涉及一种自升式平台的撑管，主舷管位于三个顶点位置，且连接主舷管的三根杆弯曲并围绕成莱洛三角形。本发明提供的自升式平台的撑管耗材与原有的三角桁架式桩腿耗材相比，降低了20％，因此桩腿重量也降低了20％，同时降低了焊接工作量，另外本发明提供的桩腿外形与原有的三角桁架式桩腿相比，流场紊流度更小，振动问题更小，流场阻力更小，同时由于主舷管保留三角的位置，定位能力继承了三角桁架式桩腿的特性。
Supporting pipe of self-elevating platform
The invention relates to a stay tube of a self-elevating platform, a main side tube is positioned at three vertex positions, and three rods connected with the main side tube are bent and surround to form a Leyo triangle. Compared with original triangular truss type pile leg consumables, supporting pipe consumables of the self-elevating platform provided by the invention are reduced by 20%, so that the weight of the pile leg is also reduced by 20%, meanwhile, the welding workload is reduced, in addition, compared with the original triangular truss type pile leg, the pile leg provided by the invention has the advantages that the turbulence degree of a flow field is smaller, the vibration problem is smaller, and the service life of the pile leg is prolonged. And meanwhile, as the triangular position of the main side pipe is reserved, the positioning capability inherits the characteristics of a triangular truss type pile leg.
本发明涉及一种自升式平台的撑管，主舷管位于三个顶点位置，且连接主舷管的三根杆弯曲并围绕成莱洛三角形。本发明提供的自升式平台的撑管耗材与原有的三角桁架式桩腿耗材相比，降低了20％，因此桩腿重量也降低了20％，同时降低了焊接工作量，另外本发明提供的桩腿外形与原有的三角桁架式桩腿相比，流场紊流度更小，振动问题更小，流场阻力更小，同时由于主舷管保留三角的位置，定位能力继承了三角桁架式桩腿的特性。
Supporting pipe of self-elevating platform
一种自升式平台的撑管
ZHANG YONG (Autor:in) / XIE HAO (Autor:in) / LI CHENGJUN (Autor:in) / QIAN LIJUN (Autor:in) / SHEN YUQI (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| Europäisches Patentamt | 2020
INSTALLATION METHOD OF SELF-ELEVATING PLATFORM AND INSTALLATION SYSTEM OF SELF ELEVATING PLATFORM
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