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Steel rail grinding unit
The invention discloses a steel rail grinding unit which comprises a grinding motor, wherein the rotating shaft of the motor is connected with a grinding sand wheel; a grinding unit frame is used for mounting a grinding motor; a translation mechanism is arranged between the grinding unit frame and the transverse moving guide column mounting frame and is used for driving the grinding motor to realize transverse moving operation; a lifting mechanism is arranged between the grinding unit frame and the grinding motor, is used for driving the grinding motor to realize lifting and pressing operation, and is mounted on the motor mounting back plate; a motor swing frame is arranged between the lifting mechanism and the grinding motor, and the grinding motor is installed on the motor swing frame; a side pressing mechanism is arranged between the motor mounting back plate and the motor swing frame and is used for driving the grinding motor to realize side pressing operation; and a deflection mechanism is arranged between the lifting mechanism and the grinding unit frame and used for driving the grinding motor to achieve deflection operation. The technical problems that an existing grinding unit is small in deflection angle range, cannot safely pass through a turnout region, and is large in size and complex in structure can be solved.
本发明公开了一种钢轨打磨单元，包括：打磨电机，其转轴连接至打磨砂轮；用于安装打磨电机的打磨单元架；设置于打磨单元架与横移导柱安装架之间，用于带动打磨电机实现横移操作的平移机构；设置于打磨单元架与打磨电机之间，用于带动打磨电机实现提升及下压操作的升降机构，升降机构安装于电机安装背板上；设置于升降机构与打磨电机之间的电机摆动架，打磨电机安装于电机摆动架上；设置于电机安装背板与电机摆动架之间，用于带动打磨电机实现侧压操作的侧压机构；设置于升降机构与打磨单元架之间，用于带动打磨电机实现偏转操作的偏转机构。本发明能解决现有打磨单元偏转角度范围小，不能安全通过道岔区域，以及体积大，结构复杂的技术问题。
Steel rail grinding unit
The invention discloses a steel rail grinding unit which comprises a grinding motor, wherein the rotating shaft of the motor is connected with a grinding sand wheel; a grinding unit frame is used for mounting a grinding motor; a translation mechanism is arranged between the grinding unit frame and the transverse moving guide column mounting frame and is used for driving the grinding motor to realize transverse moving operation; a lifting mechanism is arranged between the grinding unit frame and the grinding motor, is used for driving the grinding motor to realize lifting and pressing operation, and is mounted on the motor mounting back plate; a motor swing frame is arranged between the lifting mechanism and the grinding motor, and the grinding motor is installed on the motor swing frame; a side pressing mechanism is arranged between the motor mounting back plate and the motor swing frame and is used for driving the grinding motor to realize side pressing operation; and a deflection mechanism is arranged between the lifting mechanism and the grinding unit frame and used for driving the grinding motor to achieve deflection operation. The technical problems that an existing grinding unit is small in deflection angle range, cannot safely pass through a turnout region, and is large in size and complex in structure can be solved.
本发明公开了一种钢轨打磨单元，包括：打磨电机，其转轴连接至打磨砂轮；用于安装打磨电机的打磨单元架；设置于打磨单元架与横移导柱安装架之间，用于带动打磨电机实现横移操作的平移机构；设置于打磨单元架与打磨电机之间，用于带动打磨电机实现提升及下压操作的升降机构，升降机构安装于电机安装背板上；设置于升降机构与打磨电机之间的电机摆动架，打磨电机安装于电机摆动架上；设置于电机安装背板与电机摆动架之间，用于带动打磨电机实现侧压操作的侧压机构；设置于升降机构与打磨单元架之间，用于带动打磨电机实现偏转操作的偏转机构。本发明能解决现有打磨单元偏转角度范围小，不能安全通过道岔区域，以及体积大，结构复杂的技术问题。
Steel rail grinding unit
一种钢轨打磨单元
LI CONGXIANG (author) / ZHANG DONGFANG (author) / GUO PING (author) / YU GAOXIANG (author) / CHEN XINHUA (author) / YANG QUAN (author) / LI XUEHUI (author) / WANG HUA (author) / LUO DAN (author) / ZHAO YUCHEN (author)
2021-09-17
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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