The invention discloses a lifting device for preventing a lifting rope from tilting and swinging, which comprises a supporting mechanism, the supporting mechanism comprises a bottom frame, a mounting frame fixedly arranged on the inner side of the bottom frame, supporting beams symmetrically and fixedly arranged on the mounting frame, and guide beams arranged at the top ends of the supporting beams; the traction mechanism comprises a winch assembly arranged on the mounting frame, an auxiliary traction rope and a main traction rope which are wound by the winch assembly, and a first guide shaft, a second guide shaft and a third guide shaft which are respectively arranged on the guide beam; the counterweight mechanism comprises a counterweight seat arranged on one side of the bottom frame; the auxiliary traction rope and the main traction rope are synchronously matched, so that the third guide wheel moves up and down along with the auxiliary traction rope while the goods are lifted, the tail section of the main traction rope cannot swing in a large range, the stability of the goods during lifting is improved, and when the goods are gradually lifted, the goods are prevented from falling off from the tail section of the main traction rope. And the counterweight seat can gradually move backwards to prevent the equipment from toppling over.
本发明公开了一种防止吊绳倾摆的起重装置,包括支撑机构,其包括底框、固定设置于所述底框内侧的安装架、对称固定设置于所述安装架上的支撑梁,以及设置于所述支撑梁顶端的导向梁;牵引机构,其包括设置在所述安装架上的卷扬组件、通过卷扬组件收卷的牵引副绳与牵引主绳,以及分别设置在所述导向梁上的第一导向轴、第二导向轴、第三导向轴;配重机构,其包括设置在底框一侧的配重座;本发明中通过牵引副绳与牵引主绳的同步配合,使得货物被吊起的同时,第三导向轮跟随其一同上下移动,从而使得牵引主绳尾部段无法进行大范围的摆动,增加货物起吊时的稳定性,且当货物逐渐升高时,配重座会逐渐后移避免设备发生倾倒。
Lifting device capable of preventing lifting rope from tilting
一种防止吊绳倾摆的起重装置
2022-06-17
Patent
Electronic Resource
Chinese
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