The invention belongs to the field of tilting sails, and relates to a safe, stable and low-power-consumption tilting sail device. A safe, stable and low-power-consumption tilting sail device is characterized by comprising sail blades (1); the sail blade base (11) is used for supporting the sail blades (1); the driving mechanism (100) is used for driving the sail blades (1) to pitch; the counterweight mechanism (200) is used for keeping moment balance of the sail blades (1) in the pitching process; and the counterweight mechanism (200) and the sail blade (1) are in a moment balance state at any angle position in the pitching process. The complex degree and the power consumption requirement of a hydraulic driving mechanism are reduced, meanwhile, the problem that a driving system is difficult to control the pitching speed of the sail and bear large impact loads is solved, the interference resistance to external impact loads is improved, and it is guaranteed that the motion of a sail pitching mechanism is more stable and reliable.
本发明属于可倾倒风帆领域,涉及一种安全稳定低功耗的可倾倒风帆装置。一种安全稳定低功耗的可倾倒风帆装置,其特征在于:包括,帆叶(1);用于支撑帆叶(1)的帆叶基座(11);用于驱动帆叶(1)俯仰的驱动机构(100);以及保持帆叶(1)在俯仰过程中保持力矩平衡的配重机构(200);配重机构(200)与帆叶(1)在俯仰过程中的任意角度位置都处于力矩平衡状态。本发明降低了液压驱动机构的复杂程度和功耗需求,同时解决了驱动系统难以控制帆叶的下俯速度和承受较大冲击载荷的问题,提高了对外部冲击载荷的抗干扰性,保证帆叶俯仰机构的运动更加平稳、可靠。
Dumping sail device capable of overcoming large overturning resistance
一种能克服大倾覆阻力的可倾倒风帆装置
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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