The invention discloses a railway vehicle overhead screen cabinet and a railway vehicle, the railway vehicle overhead screen cabinet comprises a screen cabinet body, a cross beam assembly, a mounting assembly and two mounting beams, the number of the mounting beams is two, the mounting beams are arranged at the top of the railway vehicle, and the two ends of each mounting beam are fixed to a vehicle body of the railway vehicle; two side surfaces of the screen cabinet body are respectively provided with a crossbeam assembly, and two ends of each crossbeam assembly are respectively connected with an installation assembly. The mounting assembly and the cross beam assembly are parallel in position and fixedly connected to be in a first state, and the mounting assembly is perpendicular to the cross beam assembly in position and fixedly connected to be in a second state after translating and rotating; the screen cabinet body is transferred, and the mounting assembly is in a first state, so that the screen cabinet body, the cross beam assembly and the mounting assembly penetrate between the two mounting beams; the screen cabinet body is installed, the installation assembly is converted into the second state from the first state, and the installation assembly is fixed to the installation beam. According to the overhead screen cabinet, the installation space is enlarged, and the overhead screen cabinet can be transferred and installed without additional tools or tools.
本申请公开了一种轨道车辆顶置屏柜及轨道车辆,轨道车辆顶置屏柜包括屏柜本体、横梁组件、安装组件及安装梁,安装梁的数量为两个,安装梁设置于轨道车辆的顶部,每一安装梁的两端分别固定于轨道车辆的车体上;屏柜本体的两侧面分别安装横梁组件,每一横梁组件的两端分别连接安装组件;安装组件与横梁组件位置平行且固定连接设为第一状态,安装组件平移且旋转后与横梁组件位置垂直且固定连接设为第二状态;转运屏柜本体,安装组件处于第一状态以使屏柜本体与横梁组件、安装组件穿过两安装梁之间;安装屏柜本体,安装组件由第一状态转变为第二状态,且安装组件固定于安装梁上。该顶置屏柜扩大安装空间,不需要额外的工具或者工装就能够转运和安装。
Overhead screen cabinet of railway vehicle and railway vehicle
轨道车辆顶置屏柜及轨道车辆
2024-02-06
Patent
Electronic Resource
Chinese
IPC: | B61C Lokomotiven , LOCOMOTIVES |
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