The invention discloses a hanging type electrical cabinet of a rail electric vehicle, and relates to the technical field of electrical cabinets. The electric vehicle damping device comprises an electric vehicle mounting plate, two symmetrical vertical plates are fixedly connected to the lower portion of the electric vehicle mounting plate, a plurality of damping devices are connected to the position, between the two vertical plates, of the lower portion of the electric vehicle mounting plate, and each damping device comprises a first damping air cylinder and a second damping air cylinder; a first damping spring is connected to the first movable plate, a second movable plate is connected to the interior of the second damping air cylinder, a second damping spring is connected to the lower portion of the second movable plate, a movable rod is connected to the lower portion of the first movable plate, and the other end of the movable rod is connected with the second movable plate. An electrical cabinet is installed below the electrical cabinet installation plate, and a plurality of buffer devices are connected between the vertical plate and the electrical cabinet. The device is novel in structure and reasonable in design, has good stability and can effectively guarantee long-time stable operation of equipment.
本发明公开了一种轨道电车吊挂式电气柜,涉及电气柜技术领域。本发明包括电车安装板,电车安装板下方固定连接设有两个对称的立板,电车安装板下方位于两个立板之间连接设有若干减震装置,减震装置包括减震气缸一和减震气缸二,减震气缸一内连接设有活动板一,活动板一上连接设有减震弹簧一,减震气缸二内连接设有活动板二,活动板二下方链接设有减震弹簧二,活动板一下方连接设有活动杆,活动杆另一端与活动板二连接,减震装置下方连接设有电气柜安装板,电气柜安装板下方安装设有电气柜,立板与电气柜之间连接设有若干缓冲装置。本发明结构新颖,设计合理,具有良好的稳定性,能有效保证设备长时间的稳定运行。
Hanging type electrical cabinet of rail electric vehicle
一种轨道电车吊挂式电气柜
2024-01-09
Patent
Electronic Resource
Chinese
European Patent Office | 2021
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