The invention relates to the technical field of lifting devices, and particularly discloses a pressure-sensitive anti-collision device for a maintenance elevator, which comprises an elevator, a lifting frame, a storage cavity, an ejector rod, a transmission mechanism and a protection mechanism, a lifting frame is fixedly connected to the lifter; a storage cavity is formed in the lifting frame; the ejector rod is arranged in the containing cavity in a sliding fit mode. The transmission mechanism is rotationally connected into the ejector rod. And the protection mechanism is fixedly connected to the ejector rod, and the sunshade protection effect can be provided for workers during maintenance. The technical means of the protection mechanism is adopted, so that the technical problems in the prior art are effectively solved, and when an airplane is overhauled in hot weather, the unfolded movable rods can drive the sunshade cloth to be unfolded at the same time, so that a shady and cool environment is formed, and the protection effect on workers is achieved.
本发明涉及升降装置技术领域,具体公开了一种维修升降梯压敏式防撞装置,包括:升降机、升降框、收纳腔、顶杆、传动机构和防护机构;升降机上连接固定设置有升降框;升降框上开设有收纳腔;顶杆滑动配合设置于收纳腔内;传动机构转动连接设置于顶杆内部;防护机构连接固定设置于顶杆上,可以实现在维修时为工作人员提供遮阳防护的作用。本发明采用了防护机构技术手段,所以有效解决了现有技术中的技术问题,进而实现了在较为炎热的天气下进行飞机的检修时,展开的活动杆会带动遮阳布同时展开,从而形成一个阴凉的环境,从而起到对工作人员的防护效果。
Pressure-sensitive type anti-collision device for maintenance elevator and use method of pressure-sensitive type anti-collision device
维修升降梯压敏式防撞装置及使用方法
2023-09-22
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 / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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