The invention provides an underwater wearable auxiliary robot which comprises an air supply system, a buoyancy adjusting system and a controller, the buoyancy adjusting system is provided with a breathing adjuster, two sets of throttling valves and a buoyancy air bag, and the buoyancy air bag has a buoyancy state and an air leakage state; the breathing regulator can maintain the air pressure difference between the high-pressure chamber and the medium-pressure chamber, the buoyancy air bag can adjust the volume through inflation and deflation so as to adjust the buoyancy, and inflation and deflation are controlled by an air inlet throttling valve and an air outlet throttling valve respectively. Forward thrust is jointly provided by the propeller and the flipper pedaled by the diver, on one hand, the underwater moving speed is increased, the working range of underwater operation is expanded, on the other hand, the physical strength of the diver is saved, then the breathing gas consumption is saved, and the time of diving operation under the same gas cylinder capacity is prolonged.
本发明提供了一种水下可穿戴辅助机器人,包括:供气系统、浮力调节系统,以及控制器,所述浮力调节系统具有呼吸调节器、两组节流阀和浮力气囊,所述浮力气囊具有浮力状态和泄气状态,所述的呼吸调节器可以维持高压室和中压室之间的的气压差,所述浮力气囊可以通过充放气调节体积进而调节浮力大小,充放气分别由进气口节流阀和出气口节流阀控制。本发明通过前进推力由螺旋桨和潜水员蹬动脚蹼共同提供,一方面加快了水下移动速度,扩展了水下作业的工作范围,另一方面节约了潜水员的体力,进而节约的呼吸耗气量,延长了同等气瓶容量下潜水作业的时间。
Underwater wearable auxiliary robot
水下可穿戴辅助机器人
2022-07-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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