The invention provides a lifting device for a rotary-vane vacuum pump, and relates to the technical field of lifting devices. The brake assembly is mounted on the lifting assembly; the connecting assembly is installed on the lifting assembly and the braking assembly. The number of the vacuum pump clamping assemblies is two, and the two vacuum pump clamping assemblies are installed at the top of the lifting assembly. The vacuum pump supporting assembly is installed on the lifting assembly. The number of the hydraulic cylinders is four, and the four hydraulic cylinders are fixedly installed on the top of the movable bottom plate. The lifting flat plate is fixedly mounted at the tops of the four hydraulic cylinders; when the vacuum pump supporting plate moves downwards, the two vacuum pump clamping plates move inwards at the same time, the clamping effect on the rotary-vane vacuum pump is achieved, and the rotary-vane vacuum pump is more stable during lifting; the problem that an existing lifting device cannot automatically clamp the rotary-vane vacuum pump, so that the rotary-vane vacuum pump is not stable enough during lifting is solved.
本发明提供一种用于旋片式真空泵的提升装置,涉及提升装置技术领域,包括提升组件;所述制动组件安装在提升组件上;所述连接组件安装在提升组件和制动组件上;所述真空泵夹持组件共设有两组,且两组真空泵夹持组件安装在提升组件的顶部;所述真空泵支撑组件安装在提升组件上;所述液压缸共设有四个,且四个液压缸固定安装在移动底板的顶部;所述提升平板固定安装在四个液压缸的顶部;本发明当真空泵支撑板向下移动时,两个真空泵夹持板同时向内移动,对旋片式真空泵起到了夹持作用,使得旋片式真空泵提升时更加稳定;解决现有提升装置不能自动夹持旋片式真空泵,导致旋片式真空泵提升时不够稳定的问题。
Lifting device for rotary-vane vacuum pump
一种用于旋片式真空泵的提升装置
2024-02-20
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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