The invention discloses a traction throwing device with a cable vibration suppression function, the traction throwing device comprises a fixed seat, a connecting seat A, a connecting seat B, a hook main body and a lifting hook, and further comprises a ball hinge and a locking structure.According to the device, the ball hinge is arranged, so that the device has a high degree of freedom, and meanwhile, the device is further provided with a deflection angle suppression structure; by means of the deflection angle restraining structure, the deflection angle restraining and buffering effect can be achieved when deflection angles occur due to wind blowing, then generation of the deflection angles is further reduced, the traction device is more stable during traction, the traction device is provided with the cable limiting structure, the cable limiting structure can automatically achieve the limiting effect on a dragged cargo cable, and the traction effect is better. The displacement phenomenon caused by shaking of the cable in the air due to wind blowing is reduced, the displacement friction between the cable and the lifting hook is further reduced, the effect of protecting the cable is further achieved, the abrasion phenomenon caused by back-and-forth displacement friction of the cable is avoided, and the service life is prolonged.
本申请公开了具有缆绳振动抑制功能的牵引抛投装置,包括固定座、连接座A、连接座B、挂钩主体和吊钩,还包括球头铰和锁紧结构,本申请所涉及的装置,通过设置球头铰,使其具有较高的自由度,同时本申请进一步的设置了偏角抑制结构,通过偏角抑制结构可以在本申请因风吹发生偏角时起到对偏角的抑制缓冲作用,进而进一步的减少偏角的产生,进而使得本申请牵引时更加稳定,本申请具有线缆限位结构,通过线缆限位结构可以自动对牵引的货物缆绳起到限位的作用,减少了缆绳在空中因风吹晃动导致的位移现象,进而减少了缆绳与吊钩之间的位移摩擦,进而起到了保护缆绳的作用,避免了缆绳因来回位移摩擦导致的磨损现象,提高了使用寿命。
Traction throwing device with cable vibration suppression function
具有缆绳振动抑制功能的牵引抛投装置
2024-02-20
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |