The invention discloses a mounting and lifting device for a special-shaped handrail support of a rail vehicle, and belongs to the technical field of mounting auxiliary tools for interior trim parts of rail transit vehicles. The device comprises a base and a supporting rod, wherein the supporting rod is fixedly connected to the base and extends upwards; the at least one clamp is fixedly connected with a connecting seat arranged at the top end of the supporting rod; wherein a supporting and clamping area A for supporting and clamping the armrest support is formed on the upper portion of the clamp in the direction perpendicular to the axis of the supporting rod, and two clamping jaws are movably connected to the portion, in the supporting and clamping area A, of the clamp so that in the using state, the armrest support can be lifted and held without external force after being placed in the supporting and clamping area A through the clamping jaws, and in the non-using state, the armrest support can be clamped by the clamping jaws. According to the special-shaped handrail bracket mounting fixture, the problem that the bearing requirement of an adaptive meshing interface cannot be met when a special-shaped handrail bracket is mounted in the prior art is effectively solved, and the special-shaped handrail bracket mounting fixture has the beneficial effects of simplicity and convenience in operation, accuracy in positioning, safety and reliability.
本发明公开了一种轨道车辆异形扶手支架安装举升装置,属于轨道交通车辆内饰部件安装辅助工装技术领域;该装置包括底座和支撑杆,支撑杆固连在底座上并呈向上延伸;以及至少一个夹具,其与设置在支撑杆顶端的连接座固定连接;其中,夹具上部垂直于支撑杆轴线方向形成有承托并夹持扶手支架的托夹区域A,夹具在托夹区域A内活动连接有两个夹爪,以便使用状态下,通过夹爪使扶手支架入位托夹区域A后不受外力地托举并持握扶手支架,在非使用状态下,夹具上的两个夹爪呈打开状态,本发明有效解决了现有技术中安装异形扶手支架时无法满足适配啮合接口承载需求的问题,具有操作简便、定位准确、安全可靠的有益效果。
Railway vehicle special-shaped handrail support installing and lifting device
一种轨道车辆异形扶手支架安装举升装置
2024-11-29
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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