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实用新型
CN203372229U 一种四轴两转向架蓄电池电机车 失效 - 权利终止

一种四轴两转向架蓄电池电机车
摘要：
本实用新型涉及一种四轴两转向架蓄电池电机车，其包括框式转向架、回转中心体、独立车体、空气压缩机、蓄电池、变频控制系统及操作装置；其中，所述框式转向架上安装有减速机轮对总成、电机以及制动装置，所述电机通过联轴器驱动减速机轮对总成，所述制动装置连接至减速机轮对总成上；所述框式转向架通过回转中心体枢接于独立车体上；所述操作装置、变频控制系统、蓄电池以及空气压缩机自前向后依次安装于独立车体上；所述蓄电池与电机电联接。本实用新型的四轴两转向架蓄电池电机车具有大功率、四轴驱动、转向半径小、爬坡能力强、制动效果好和能满足一次出土牵引等诸多优点。
摘要（英）：

The utility model relates to a four-axis two-bogie storage battery electric locomotive. The four-axis two-bogie storage battery electric locomotive comprises a frame type bogie, a rotary central body, an independent locomotive body, an air compressor, a storage battery, a variable frequency control system and an operating device, wherein a speed reducer wheel pair assembly, a motor and a brake device are arranged on the frame type bogie; the motor drives the speed reducer wheel pair assembly through a coupler; the brake device is connected to the speed reducer wheel pair assembly; the frame type bogie is pivoted to the independent locomotive body through the rotary central body; the operating device, the variable frequency control system, the storage battery and the air compressor are arranged on the independent locomotive body in sequence from front to back; the storage battery is electrically connected with the motor. The four-axis two-bogie storage battery electric locomotive has the advantages of high power, four-axis driving, small steering radius, high grade ability, good brake effect and the like, and is capable of meeting one-time soil output traction.

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