The invention relates to the technical field of mechanical hoisting, in particular to stone crushing machine mounting and hoisting equipment for road construction. Comprising a cross beam; the at least two first wheels are rotationally connected to the cross beam; the second wheel rotates on the cross beam; the bearing chain is wound on the upper sides of the first wheel and the second wheel; the lifting hooks are respectively arranged at the end parts of the bearing chains; the connecting mechanism is arranged on the cross beam and is used for being connected with external hoisting equipment; the balance mechanism is arranged on the cross beam and used for enabling the first wheel to rotate relative to the cross beam; the locking mechanism is arranged on the cross beam and used for changing the relative connection relation between the first wheel and the cross beam. The bearing chain located in the horizontal area moves left and right through rotation of the second wheel, so that the heights of different lifting hooks are adjusted, mechanical parts are in the horizontal state, and the situation that the working efficiency is reduced due to the fact that the mechanical parts in the inclined state are difficult to position during follow-up installation is prevented.
本发明涉及机械吊装技术领域,尤其涉及一种道路修建用石料破碎机械安装吊装设备。包括有:横梁;不少于两个的第一轮,均转动连接于所述横梁;第二轮,转动于所述横梁;承重链,绕设于所述第一轮和所述第二轮的上侧;吊钩,分别设置于所述承重链的端部;连接机构,设置于所述横梁,用于与外界的起吊设备连接;平衡机构,设置于所述横梁,用于使所述第一轮与所述横梁发生相对转动;锁止机构,设置于所述横梁,用于改变所述第一轮与所述横梁之间的相对连接关系。本发明通过第二轮的转动使位于水平区域的承重链左右移动,从而调节不同吊钩的高度,以此使机械零件处于水平状态,防止倾斜状态的机械零件在后续安装时难以定位而导致工作效率降低。
Stone crushing machine mounting and hoisting equipment for road construction
一种道路修建用石料破碎机械安装吊装设备
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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