The invention discloses a seabed photoelectric composite cable winch self-locking control device which comprises a main body frame, a winch roller is rotationally arranged in the main body frame, one end of the winch roller is coaxially connected with a driving assembly through a main shaft, one side of the driving assembly is connected with an adjusting hand wheel through a chain, and one side of the adjusting hand wheel is connected with a driving chain wheel through a chain. And one side of the driving chain wheel is meshed with a self-locking disc brake which is coaxially sleeved outside the main shaft. The self-locking disc brake is arranged in the circumferential direction of the driving main shaft of the winch roller, and the wedge-shaped blocks on the movable locking block extending out of the self-locking disc brake are attached to the main shaft, so that the attaching area and friction force are increased, the braking torque is larger, fixed-point parking can be achieved, and the reliability and safety of braking are improved; meanwhile, the self-locking disc brake can be unlocked or parked by means of the driving assembly, and the problems that the labor intensity and physical output are large due to the fact that a brake is arranged, and a special hydraulic station and special hydraulic oil need to be arranged and used when the disc brake is used are solved.
本发明公开的海底光电复合缆绞车自锁控制装置,包括主体框架,主体框架内转动设置有绞车滚筒,绞车滚筒的一端通过主轴同轴连接有驱动总成,驱动总成的一侧通过链条连接有调整手轮,调整手轮的一侧通过链条连接有驱动链轮,驱动链轮的一侧啮合有同轴套设于主轴外的自锁盘刹。本发明通过在绞车滚筒的驱动主轴周向布置自锁盘刹,自锁盘刹内伸出的活动锁块上数个楔形块与主轴贴合,增加了贴合面积和摩擦力,使刹车力矩更大,可实现定点停车,提高了刹车的可靠性和安全性;同时,自锁盘刹可以借助驱动总成完成解锁或驻车,克服了带刹,劳动强度和体力消耗大以及使用盘刹时需要配备使用专门的液压站和专用液压油的问题。
Self-locking control device of submarine photoelectric composite cable winch
海底光电复合缆绞车自锁控制装置
2024-12-31
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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