The invention discloses a jet type submarine cable maintenance robot which comprises a shell, a floating body and a pressure pump are arranged in the shell, the output end of the pressure pump is connected with the input end of a propelling spray pipe and the input end of a dredging spray pipe, and the input end of the pressure pump is connected with the output end of a water suction pipe. The output ends of the multiple propelling spray pipes are evenly distributed on the upper end face and the lower end face of the shell and the peripheral side of the shell, the output end of at least one dredging spray pipe is fixed to the outer side face of the shell, the input end of the water suction pipe is fixed to the upper end face of the shell outwards, and the output ends of the propelling spray pipes and the output ends of the dredging spray pipes are each provided with an independent pressure adjusting valve. The robot has the beneficial effects that the pressure pump and the corresponding pressure regulating valve are used for driving the propelling spray pipe and the dredging spray pipe to spray out water flow with the controllable flow, the robot can be controlled to conduct vector propelling and clean covering objects on the surface of a submarine cable, irreversible damage to marine organisms and the submarine geological environment cannot be caused, and the submarine cable cannot be damaged.
本发明公开一种射流式海缆维护机器人,包括外壳,外壳的内部设置有浮体和压力泵,压力泵的输出端分别与推进喷管以及清淤喷管的输入端连接,压力泵的输入端与吸水管的输出端连接,其中,多个推进喷管的输出端均布在外壳的上下端面以及外壳的外周侧,至少一个清淤喷管的输出端固定在外壳的外侧面,吸水管的输入端朝外固定在外壳的上端面,且推进喷管和清淤喷管的输出端均设有独立的压力调节阀。本发明的有益效果是:利用压力泵和对应的压力调节阀分别驱动推进喷管和清淤喷管喷出可控流量的水流,能够控制机器人进行矢量推进,以及清理海缆表面的覆盖物,不会对海生物和海底地质环境造成不可逆的损伤,也不会损伤海缆。
Jet type submarine cable maintenance robot
射流式海缆维护机器人
2023-06-23
Patent
Electronic Resource
Chinese
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