The invention relates to the technical field of bridging motorboats, and in particular to relates a bridging motorboat. The bridging motorboat comprises a main ship body, a cabin is arranged in the main ship body, a folding cockpit is arranged in a bow deck area of the main ship body, two cabin air inlet cylinders communicated with the cabin are arranged at the rear end of the folding cockpit, twocabin air outlet cylinders communicated with the cabin are arranged in a stern deck area of the main ship body, two sets of power control systems are arranged in the cabin of the main ship body sideby side, two ducted propeller propelling devices are arranged on the lower portion of the stern of the main ship body side by side and connected with the power output ends of the two sets of power control systems respectively. By the adoption of a ducted propeller propelling structure, a large disc surface ratio is achieved, more efficient forward and reverse thrust performance is achieved, steering is more flexible, and the vehicle can be more easily disengaged from a table beach during reversing after beach flushing.
本发明涉及架桥汽艇技术领域,尤其是一种架桥汽艇。其包括主船体,所述主船体内部设有船舱,主船体船首甲板区域设有折叠驾驶舱,折叠驾驶舱后端设有两个与船舱连通的船舱进风筒,主船体船尾甲板区域设有两个与船舱连通的船舱出风筒;所述主船体船舱内并排设置两套动力控制系统,主船体船尾下部并排设有两个导管桨推进装置,两个导管桨推进装置分别和两套动力控制系统动力输出端连接。本发明采用导管桨推进结构,具有大盘面比,具有更高效的正、反推力性能,转向更灵活,冲滩后倒车时更容易脱离案滩。
Bridge girder erection motorboat
一种架桥汽艇
2021-01-05
Patent
Electronic Resource
Chinese
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