The invention discloses a hoisting and transferring sling for a planetary gear of a mining planetary reducer. The hoisting and transferring sling comprises a base, a clamping assembly, a lifting assembly, a rotary driving assembly, a guide pipe and a hanging assembly, the top of the base is sunken downwards to form a circular groove, a sliding groove penetrating through the base is formed in the bottom of the circular groove in the radial direction of the circular groove, and a cover plate is arranged at the top of the base; the clamping assemblies are oppositely arranged in the sliding grooves in a sliding mode. The guide pipe is vertical to the base; the guide cylinder is sleeved with the rotary driving assembly, and the lower portion of the rotary driving assembly is located in the circular groove and is in sliding connection with the clamping assembly. The lifting assembly is arranged in the guide cylinder in a sliding mode. During use, the planet gear can be effectively prevented from loosening during hoisting, positioning is reliable, the falling risk is reduced, and the hoisting safety is improved; in the using process, the light planet wheel can be directly lifted and transferred by hand, the heavy planet wheel difficult to lift by hand can be lifted and transferred by lifting the seat cover through the lifting ring, the effect in the clamping process is safe and stable, and the production efficiency is improved.
一种矿用行星减速器行星轮吊装转运吊具,包括底座、夹持组件、提拉组件、旋转驱动组件、导向管、吊挂组件;底座的顶部向下凹陷形成圆形槽,在圆形槽的底部沿圆形槽的径向方向开设有贯穿底座的滑行槽,在底座的顶部设置有盖板;夹持组件对向滑动设置于滑行槽内;导向管垂直于底座;旋转驱动组件套装在导向筒外,旋转驱动组件的下部位于圆形槽内且与夹持组件滑动连接;提拉组件滑动设置于导向筒内。本发明在使用时,可有效防止行星轮在吊运时松动,定位可靠,降低掉落风险,提高吊运安全性;使用过程中,重量轻的行星轮可直接手提进行吊装转运,重量较大的手提困难的可用吊环吊住座盖进行吊装转运,夹持过程效果安全稳定,提高生产效率。
Mining planetary reducer planet wheel hoisting and transferring lifting appliance
矿用行星减速器行星轮吊装转运吊具
2023-05-12
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Planetary reducer and hoisting mechanism manufactured by same
European Patent Office | 2023
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