The invention provides a hoisting structure for BTM antenna equipment of a high-speed motor train unit. The hoisting structure comprises a left hoisting frame, a right hoisting frame and a ladder-shaped aluminum profile hoisting frame, wherein the left hoisting frame and the right hoisting frame are fixedly connected to an underframe partition wall, the hoisting frame is perpendicular to the underframe partition wall and is fixedly connected between the left hoisting frame and the right hoisting frame, the BTM antenna equipment is fixedly connected to the lower sides of the hoisting frames, and adjusting blocks are arranged between the hoisting frames and the BTM antenna equipment. The BTM antenna equipment is installed on the underframe partition wall, the influence of bogie vibration onthe BTM antenna equipment is reduced, the service life of the BTM antenna equipment can be effectively prolonged, the adjusting blocks are arranged between the BTM antenna equipment and the hoisting frames, the BTM antenna equipment can be adjusted to the optimal signal receiving height, and the signal receiving requirement of the antenna is met.
本发明提供一种一种高速动车组BTM天线设备吊装结构,包括左吊架、右吊架、梯子状的铝型材吊装框架,所述左吊架、右吊架固定连接在底架隔墙上,所述吊装框架垂直于底架隔墙,固定连接在左吊架和右吊架之间,所述吊装框架下侧固定连接BTM天线设备,所述吊装框架和BTM天线设备之间设置调整块。其中,BTM天线设备安装在底架隔墙上,减少转向架振动对其影响,可以有效提高它的寿命,BTM天线设备和吊装框架之间设置调整块,可以调整BTM天线设备至最佳接收信号的高度,满足天线接收信号的要求。
Hoisting structure for BTM antenna equipment of high-speed motor train unit
一种高速动车组BTM天线设备吊装结构
2020-12-01
Patent
Elektronische Ressource
Chinesisch
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