The invention relates to the technical field of unmanned ship sea wells, and discloses an anti-backflow sea well in an unmanned ship cabin, which comprises a ship body, a closed inner cabin is arranged at the upper part of the ship body, an electric winch is arranged in the closed inner cabin, and a cable of the electric winch is connected with detection equipment; a sea well pipeline for lowering detection equipment is arranged in the bottom of the boat body; the detection equipment is wrapped with an equipment protection block, the equipment protection block is conical, and the outer diameter of the equipment protection block is gradually expanded downwards; a pressure stabilizing cable guide plate is arranged on the lower middle portion of the sea well pipeline, and a guide hole matched with the cable is formed in the pressure stabilizing cable guide plate. A conical fairlead is arranged at the lower end of the sea well pipeline, and the caliber of the conical fairlead is gradually expanded downwards. The electric winch is installed in the inner cabin, and the installation environment of the electric winch is optimized; under the joint cooperation effect of the pressure stabilizing fairlead plate, the equipment protection block and the conical fairlead pipe, the liquid level in the sea well is stable and controllable; and the backwater backflow phenomenon under high-speed sailing of the sea well is avoided.
本发明公开了一种无人艇舱内防倒灌通海井,涉及无人艇通海井技术领域,包括艇体,艇体的上部设有封闭内舱,所述封闭内舱内设有电动绞车,电动绞车的缆绳连接探测设备;艇体的底部内设有下放探测设备的通海井管路;探测设备上包裹有设备保护块,设备保护块呈锥形设置,设备保护块的外径朝下呈渐扩状设置;通海井管路的中下部设有稳压导缆板,稳压导缆板上开设有与缆绳相适配的导向孔;通海井管路的下端为锥形导缆管,锥形导缆管的口径朝下呈渐扩状设置。本发明将电动绞车安装在内舱,优化了电动绞车安装环境;通过稳压导缆板、设备保护块、锥形导缆管三者共同配合作用下,实现了通海井内部液面稳定可控;解决了通海井高速航行下返水倒灌现象。
Anti-backflow sea well in cabin of unmanned ship
一种无人艇舱内防倒灌通海井
05.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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