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Ocean platform lifting system and ocean platform
The ocean platform lifting system comprises a supporting plate, supporting legs, a limiting mechanism and a pneumatic lifting mechanism, the supporting legs are installed in through holes in the supporting plate in a matched mode, the limiting mechanism is connected with the supporting plate, and an executing mechanism of the limiting mechanism makes contact with the supporting legs to achieve the limiting effect. The pneumatic lifting mechanism comprises an air bag, an air pump, a winding wheel, a steel cable, a winch and a lead block. The air bag is inflated through the air pump so that the air bag can bulge, the air bag makes contact with the water surface, buoyancy on the supporting plate is generated, at the moment, the limiting mechanism loosens the supporting legs, the supporting plate is in a free lifting state, when the air pump continues to inflate, the supporting plate can ascend, and when the air pump exhausts air, the supporting plate can descend. Lifting of the supporting plate is achieved through buoyancy, intervention of excessive supporting and driving assemblies is avoided, and then the equipment is simplified.
一种海洋平台升降系统及海洋平台，包括支撑板、支撑腿、限位机构和气动升降机构，支撑腿配合安装在支撑板上的通孔内，限位机构与支撑板连接，限位机构的执行机构与支撑腿接触达到限位的效果，气动升降机构包括气囊、气泵、收卷轮、钢索、卷扬机和铅块。通过气泵向气囊内充气进而使得气囊鼓起，那么气囊与水面接触，进而产生对支撑板的浮力，此时限位机构松开支撑腿，那么支撑板就处于自由升降的状态，当气泵继续充气支撑板就能实现升起，当气泵抽气时支撑板就能实现下降，利用浮力实现支撑板的升降，避免过多的支撑和驱动组件的介入，进而简化了设备。
Ocean platform lifting system and ocean platform
The ocean platform lifting system comprises a supporting plate, supporting legs, a limiting mechanism and a pneumatic lifting mechanism, the supporting legs are installed in through holes in the supporting plate in a matched mode, the limiting mechanism is connected with the supporting plate, and an executing mechanism of the limiting mechanism makes contact with the supporting legs to achieve the limiting effect. The pneumatic lifting mechanism comprises an air bag, an air pump, a winding wheel, a steel cable, a winch and a lead block. The air bag is inflated through the air pump so that the air bag can bulge, the air bag makes contact with the water surface, buoyancy on the supporting plate is generated, at the moment, the limiting mechanism loosens the supporting legs, the supporting plate is in a free lifting state, when the air pump continues to inflate, the supporting plate can ascend, and when the air pump exhausts air, the supporting plate can descend. Lifting of the supporting plate is achieved through buoyancy, intervention of excessive supporting and driving assemblies is avoided, and then the equipment is simplified.
一种海洋平台升降系统及海洋平台，包括支撑板、支撑腿、限位机构和气动升降机构，支撑腿配合安装在支撑板上的通孔内，限位机构与支撑板连接，限位机构的执行机构与支撑腿接触达到限位的效果，气动升降机构包括气囊、气泵、收卷轮、钢索、卷扬机和铅块。通过气泵向气囊内充气进而使得气囊鼓起，那么气囊与水面接触，进而产生对支撑板的浮力，此时限位机构松开支撑腿，那么支撑板就处于自由升降的状态，当气泵继续充气支撑板就能实现升起，当气泵抽气时支撑板就能实现下降，利用浮力实现支撑板的升降，避免过多的支撑和驱动组件的介入，进而简化了设备。
Ocean platform lifting system and ocean platform
一种海洋平台升降系统及海洋平台
LIU ZIYAN (author) / CAO YU (author) / WANG ZHUO (author) / ZHAO TINGTING (author) / ZHAO YONGQI (author) / GAO PENG (author)
2022-04-26
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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