The invention discloses a buoyancy adjusting water tank air pressure balancing device which comprises a main shell, a motor sealing shell, a gear motor, a motor installation flange, a gear, a gear blocking piece, a rack valve cavity, a valve rod, a gear end cover, a valve rod end cover, a connector flange, a watertight connector and a microswitch. The gear motor controls displacement of the rack valve cavity on the valve rod through the gear so as to control communication and closing of air at the two ends of the valve rod, one end of the valve rod is communicated with the outside of the buoyancy adjusting water tank, and one side of the valve rod is communicated with the inside of the buoyancy adjusting water tank. The pressure in the buoyancy adjusting water tank can be balanced, the water injection and drainage efficiency of the buoyancy adjusting water tank is improved, the overall structure is simple, the function is reliable, and implementation is easy.
本发明公开了一种浮力调节水舱气压平衡装置,包括主壳体、电机密封壳体、减速电机、电机安装法兰、齿轮、齿轮挡片、齿条阀腔、阀杆、齿轮端盖、阀杆端盖、接插件法兰、水密接插件以及微动开关,其中,齿轮固定在减速电机输出轴上,减速电机通过齿轮控制齿条阀腔在阀杆上的位移,从而控制阀杆两端空气的连通与关闭,所述阀杆一端与浮力调节水舱外部连通,一侧与浮力调节水舱内部连通;本发明能够平衡浮力调节水舱舱内压力,提高浮力调节水舱注排水的效率,整体结构简单,功能可靠且易于实现。
Buoyancy adjusting water tank air pressure balancing device
一种浮力调节水舱气压平衡装置
2024-05-03
Patent
Electronic Resource
Chinese
Buoyancy tank type pump ship transverse balancing device
European Patent Office | 2020
|Deep sea automatic load abandoning type buoyancy adjusting water tank
European Patent Office | 2023
|