The present invention relates to a jacking device for a barge for jacking and fixing a self-elevating barge by adjusting a position on a pillar fixed to the seabed ground, and more particularly, to a rack and pinion structure for jacking a self-elevating barge, the rack and pinion structure stably and firmly holding the surface of the pillar, therefore, the stability is ensured when the platform ascends and descends relative to the column, and particularly, the structure is simple, so that the economic cost is low.
本发明涉及驳船的顶升装置,该顶升装置用于在海底地面固定的柱子上调节位置来顶起并固定自升式驳船,更具体来说,涉及用于顶起自升式驳船的齿条齿轮结构,该齿条齿轮结构稳定牢固地把持柱子的表面,从而在平台相对于柱子进行升降动作时确保稳定性,特别是因其结构简单,所以经济成本低。
Rack and gear type jacking system of self-elevating barge
自升式驳船的齿条齿轮式顶升系统
2024-03-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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