The invention relates to the technical field of electrical equipment installation, and discloses a lifting device for electrical equipment installation for electric power engineering, which comprises a main body, the top of the main body is fixedly connected with two support frames, the two support frames are symmetrically distributed about the middle of the main body, and the opposite sides of the two support frames are fixedly connected with sliding frames; the top of the supporting frame is fixedly connected with a pulley plate. When a second top plate moves downwards, a moisture-proof frame is jacked by a movable plate to move downwards along with the second top plate, a movable rod is controlled to slide downwards in a sliding groove in a straight plate, rotating plates rotate downwards in a small range with a rotating rod as the center, the multiple rotating plates make continuous contact and are closed, and rain and snow can be prevented from entering the device; and the sealing mechanism and the rotating plate are closed, so that external humid air can be prevented from entering the device in the rainy and snowy weather, and the electrical equipment lifted in the device can be prevented from being affected by damp.
本发明涉及电力设备安装技术领域,且公开了一种电力工程用电力设备安装用提升装置,包括主体,主体的顶部固定连接有两个支撑架,两个支撑架以主体的中部对称分布,两个支撑架相对的一侧均固定连接有滑动架,支撑架的顶部固定连接有滑轮板。本发明当顶板二下移时会通过活动板顶着防潮框架跟着下移,并且控制着活动杆在直板内部的滑槽内向下滑动,使转动板以转动杆为中心进行小幅度的向下转动,使多个转动板进行接连的接触并且闭合,能够防止雨雪进入到装置内部,以保证雨雪天气的正常运行,并且通过密封机构与转动板之间的闭合,还能防止雨雪天气时,外部的潮湿空气进入到此装置内部,对装置内部提升的电器设备造成受潮影响。
Lifting device for installation of electric power equipment for electric power engineering
一种电力工程用电力设备安装用提升装置
2024-04-16
Patent
Electronic Resource
Chinese
IPC: | H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / 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 / F16F SPRINGS , Federn |
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