The telescopic platform handrail comprises a fixed support (1), a driving device (2), a movable platform (3) and a movable handrail body (5), the driving device (2) drives the movable platform (3) to rotate, and the bottom of the movable handrail body (5) is connected with the movable platform (3); the movable handrail (5) is connected with the fixed support (1) through a rotatable connecting rod (4), the two ends of the connecting rod (4) are rotatably connected with the fixed support (1) and the movable handrail (5) respectively, the movable platform (3) pushes the movable handrail (5) to ascend and descend, and in the ascending and descending process of the movable handrail (5), the movable handrail (5) can move up and down. And the movable handrail (5) is close to or far away from the fixed bracket (1). The telescopic platform handrail for the bulk opening has a lifting function, and the platform, namely the handrail, can be stored in the lifting process.
本发明公开了一种用于散装口处的伸缩平台栏杆包括固定支架(1)、驱动装置(2)、活动平台(3)和活动栏杆(5),所述驱动装置(2)驱动所述活动平台(3)转动,所述活动栏杆(5)的底部与所述活动平台(3)连接;所述活动栏杆(5)与所述固定支架(1)通过可转动的连接杆(4)连接,所述连接杆(4)的两端分别与所述固定支架(1)和所述活动栏杆(5)可转动地连接,所述活动平台(3)推动所述活动栏杆(5)升降,在所述活动栏杆(5)升降的过程中,所述活动栏杆(5)靠近或者远离所述固定支架(1)。该用于散装口处的伸缩平台栏杆具有升降功能,而且在升降的过程中还能够对平台即栏杆进行收纳。
Telescopic platform handrail for bulk opening and using method of telescopic platform handrail
一种用于散装口处的伸缩平台栏杆及其使用方法
2025-03-07
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 |