The invention relates to a deep sea automatic load abandoning type buoyancy adjusting water tank which comprises a water tank body used for adjusting buoyancy, and the top of the water tank body is provided with a first through hole and at least one arc-shaped hole communicating with the first through hole; the rotary sealing rod is arranged in the first through hole in a penetrating mode, and an arc-shaped check block matched with the arc-shaped hole is arranged at the bottom of the rotary sealing rod; and the load abandoning device is arranged in the water tank, after the water tank is damaged and filled with seawater, the load abandoning device drives the rotary sealing rod and the arc-shaped stop block to rotate, the arc-shaped stop block rotates to the position below the arc-shaped hole, the rotary sealing rod and the water tank are unlocked, and the water tank falls off under the action of gravity to relieve the load. When the buoyancy adjusting valve group is damaged, the water tank is filled with seawater, the seawater flows into the water tank from a second through hole, and the seawater pushes the piston rod to move towards one side of the driving assembly, so that the driving assembly drives the rotating assembly to rotate and drives the arc-shaped stop block to rotate, the rotating sealing rod and the water tank are in an unlocked state, and the water tank falls off under the action of gravity; and the load of the submersible vehicle is reduced.

    本发明涉及一种深海自动弃载式浮力调整水舱,包括水舱,用于调节浮力,水舱顶部设置有第一通孔、及至少一个与第一通孔连通的弧形孔;旋转密封杆,穿设在第一通孔内,旋转密封杆底部设置有与弧形孔相匹配的弧形挡块;弃载装置,设置在水舱内,在水舱损坏进满海水后,弃载装置带动旋转密封杆弧形挡块转动,弧形挡块转动到弧形孔的下方,使旋转密封杆与水舱解锁,水舱在重力作用下脱落减轻负载。本发明在浮力调整阀组损坏时,水舱内充满海水,海水从第二通孔流入水缸内,海水推动活塞杆向驱动组件一侧移动,使得驱动组件带动转动组件转动,带动弧形挡块转动,旋转密封杆和水舱处于解锁状态,水舱在重力的作用下脱落,减小潜器的负载。


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    Title :

    Deep sea automatic load abandoning type buoyancy adjusting water tank


    Additional title:

    一种深海自动弃载式浮力调整水舱


    Contributors:
    QIAN YU (author) / XU RENCHAO (author) / YI QI (author) / JIANG ZHULING (author) / HU HAOLONG (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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