The invention provides a double-beam bridge type crane suspension rope anti-swing device, and relates to the technical field of crane anti-swing equipment. The double-beam bridge type crane suspension rope anti-swing device comprises a frame, the periphery of the inner wall of the frame is connected to one ends of outer connecting rods on the same side, the other ends of the outer connecting rods extend into first barrels on the same side, and a first inner cavity is formed in the middle of the inner side of each first barrel; and a plurality of moving grooves are formed in the inner wall of the first inner cavity at equal intervals, first moving seats are slidably connected to the two sides of the middle of the first inner cavity, and the inner sides of the first moving seats are fixedly connected to the two ends of a connecting spring correspondingly. Through multiple damping facilities, when the suspension rope swings, multiple damping treatment is carried out on the suspension rope, so that the stability of the double-beam bridge crane during cargo movement is improved, and the service life of the suspension rope and the crane can be prolonged while the swing amplitude of the suspension rope is reduced.
本发明提供双梁桥式起重机悬吊绳减摆装置,涉及起重机减摆设备技术领域。该双梁桥式起重机悬吊绳减摆装置,包括框架,所述框架的内壁四周处分别连接在同侧外连接杆的一端,且所述外连接杆的另一端分别延伸同侧筒体一的内部,所述筒体一的内侧中部设置有内腔一,所述内腔一的内壁上等距设置有若干个移动槽,所述内腔一的中部两侧均滑动连接有移动座一,所述移动座一的内侧分别固定连接在连接弹簧的两端。通过多重的阻尼设施,在悬吊绳摆动的时候,对其进行多重的减摆处理,从而提高双梁桥式起重机在货物移动时的稳定性,并且通过降低悬吊绳的摆动幅度的同时还可以提高悬吊绳以及起重机的使用寿命。
Swing damping device for suspension rope of double-beam bridge type crane
双梁桥式起重机悬吊绳减摆装置
2023-03-03
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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