The invention discloses a microminiature section buoy buoyancy driving system which comprises a motor and a buoyancy adjusting module, and the buoyancy adjusting module comprises a lead screw, a lead screw nut, a piston push rod and a hydraulic cylinder; a liquid inlet is formed in one end of the hydraulic cylinder, and the piston push rod is arranged in the hydraulic cylinder from the other end of the hydraulic cylinder; the lead screw nut is installed in a rotation stopping mode and fixedly connected with the piston push rod, one end of the lead screw is connected with an output shaft of the motor, and the other end of the lead screw is inserted into the piston push rod and matched with the lead screw nut in a threaded mode to drive the piston push rod to move in the hydraulic cylinder in a reciprocating mode. The effect of changing the buoyancy of the equipment in water is achieved by replacing a hydraulic oil way system with a mechanical structure. Compared with a complex oil way system, the mechanical structure in the buoyancy system is simpler to mount, parts such as valves and pumps are omitted, the cost is lower, the risk is lower, and the equipment is more stable.
本发明公开了一种微小型剖面浮标浮力驱动系统,包括电机和浮力调节模块,所述浮力调节模块包括丝杠、丝杠螺母、活塞推杆和液压缸;所述液压缸的一端设有进液口,所述活塞推杆由所述液压缸的另一端置入所述液压缸内;所述丝杠螺母止转安装、且与所述活塞推杆固定连接,所述丝杠的一端与所述电机的输出轴连接,另一端插入所述活塞推杆内、且与所述丝杠螺母螺纹配合以驱动所述活塞推杆在所述液压缸内往复移动;本申请通过机械结构代替液压油路系统来达到改变设备水中浮力的效果。相比较于复杂的油路系统,本申请的浮力系统中的机械结构不仅安装更为简单,而且省去了阀与泵等零件,成本更低,风险更低,设备更稳定。
Microminiature section buoy buoyancy driving system
一种微小型剖面浮标浮力驱动系统
2023-03-14
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |