The invention discloses a multi-driving-end hydraulic special winch for a dredger. The multi-driving-end hydraulic special winch comprises a supporting frame, a winding drum device, a main driving unit and an emergency driving unit. The winding drum device is arranged on the supporting frame; an inner gear ring is arranged at one end of the winding drum device; the multiple sets of main driving units are arranged on the supporting frame and meshed with the inner gear ring to transmit torque. The multiple sets of emergency driving units are arranged on the supporting frame and meshed with the inner gear ring to transmit torque. The special winch is reasonable in structure, small in size, compact in structure, large in transmission power and high in bearing capacity.
本发明公开了一种挖泥船用的多驱动端液压特种绞车,包括支持架、卷筒装置、主驱动单元和应急驱动单元;所述卷筒装置设于所述支持架上;所述卷筒装置的一端设有内齿圈;所述主驱动单元具有多套,设于所述支持架上,并与所述内齿圈相啮合传递扭矩;所述应急驱动单元具有多套,设于所述支持架上,并与所述内齿圈相啮合传递扭矩。本发明提供了一种结构合理、体积小、结构紧凑、传递功率大、承载能力强的特种绞车。
Multi-driving-end hydraulic special winch for dredger
一种挖泥船用的多驱动端液压特种绞车
2023-11-17
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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