Patent ID: 11939034
Assignee: QINGDAO INSTITUTE OF MARINE GEOLOGY
Field: Transport (Mechanical engineering)
Classification: CPC B  E | IPC B  E

Claim 1:
2. The deep-sea crawling robot according to claim 1, wherein the weight-increasing auxiliary crawling mechanism comprises two symmetrical water storage frames and two symmetrical mounting frames, wherein a chamber is formed when the two water storage frames are docked, and the two mounting frames are fixedly connected to side faces of the countertop respectively; a bottom of the mounting frame is hinged to a top of a hydraulic cylinder, a bottom of the hydraulic cylinder is hinged to an outside of the water storage frame, and tops of the two water storage frames are fixedly connected to rotating cylinders respectively; the two rotating cylinders are located between the two mounting frames, the rotating cylinders are respectively sleeved on fixed shafts in a rolling manner, one end of the fixed shaft is fixedly connected to the countertop, and the other end of the fixed shaft is fixedly connected to a fixed frame; and
roller frames are fixedly connected to bottoms of the two water storage frames respectively, a bottom of the roller frame is provided with a plurality of ground-contact moving rollers at intervals along a crawling direction of the crawling robot, the ground-contact moving rollers are rotatably connected to the roller frames, connecting plates are fixed to the middle of the two roller frames, counterweight frames are fixed on the two connecting plates, and counterweight plates are inserted into the counterweight frames.