A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Eccentric tamping pickaxe
The invention belongs to the technical field of tamping pickaxe special for railways, particularly relates to an eccentric tamping pickaxe, aims to solve the problems that in the prior art, the tamping vibration frequency is small, a handle damping measure is lacked, and two operation modes of a turnout and a main track cannot be considered at the same time, and provides the following scheme: the eccentric tamping pickaxe includes a power unit which adopts lithium battery or internal combustion engine; a protective cover is mounted above the power unit to prevent the power unit from being impacted; the power unit is exploded and human bodies are hurt by hot air and waste gas, a handle is arranged on the power unit, an oiling handle is mounted on one side of the handle, the oiling handle is connected with the power unit and can start and close the power unit, and a gearbox is connected to the handle; and the bottom of the gearbox is connected with a rubber damper, the bottom of the rubber damper is connected with a rubber connecting pad, and the bottom of the rubber connecting pad is connected with a cylinder. The eccentric tamping pickaxe is convenient to operate, has damping measures, and can give consideration to two operation modes of the turnout and the main line.
本发明属于铁路专用的捣固镐技术领域，尤其是一种偏心式捣固镐，针对现有技术中存在捣固振动频率小，缺少把手减震措施，不能兼顾道岔和正线两种作业模式的问题，现提出如下方案，其包括动力单元，动力单元采用锂电或者内燃发动机，动力单元上方安装有防护盖，防止动力单元受到撞击，动力单元爆炸、热气废气伤害人体，动力单元上设置有把手，把手的一侧安装有带有加油手柄，加油手柄与动力单元连接，加油手柄可以启动和关闭动力单元，把手上连接有齿轮箱，齿轮箱的底部连接有橡胶减震，橡胶减震的底部连接有橡胶连接垫，橡胶连接垫的底部连接有筒体。本发明操作方便，具有减震措施，能兼顾道岔和正线两种作业模式。
Eccentric tamping pickaxe
The invention belongs to the technical field of tamping pickaxe special for railways, particularly relates to an eccentric tamping pickaxe, aims to solve the problems that in the prior art, the tamping vibration frequency is small, a handle damping measure is lacked, and two operation modes of a turnout and a main track cannot be considered at the same time, and provides the following scheme: the eccentric tamping pickaxe includes a power unit which adopts lithium battery or internal combustion engine; a protective cover is mounted above the power unit to prevent the power unit from being impacted; the power unit is exploded and human bodies are hurt by hot air and waste gas, a handle is arranged on the power unit, an oiling handle is mounted on one side of the handle, the oiling handle is connected with the power unit and can start and close the power unit, and a gearbox is connected to the handle; and the bottom of the gearbox is connected with a rubber damper, the bottom of the rubber damper is connected with a rubber connecting pad, and the bottom of the rubber connecting pad is connected with a cylinder. The eccentric tamping pickaxe is convenient to operate, has damping measures, and can give consideration to two operation modes of the turnout and the main line.
本发明属于铁路专用的捣固镐技术领域，尤其是一种偏心式捣固镐，针对现有技术中存在捣固振动频率小，缺少把手减震措施，不能兼顾道岔和正线两种作业模式的问题，现提出如下方案，其包括动力单元，动力单元采用锂电或者内燃发动机，动力单元上方安装有防护盖，防止动力单元受到撞击，动力单元爆炸、热气废气伤害人体，动力单元上设置有把手，把手的一侧安装有带有加油手柄，加油手柄与动力单元连接，加油手柄可以启动和关闭动力单元，把手上连接有齿轮箱，齿轮箱的底部连接有橡胶减震，橡胶减震的底部连接有橡胶连接垫，橡胶连接垫的底部连接有筒体。本发明操作方便，具有减震措施，能兼顾道岔和正线两种作业模式。
Eccentric tamping pickaxe
一种偏心式捣固镐
2021-06-08
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Tamping pickaxe for railway engineering maintenance and use method of tamping pickaxe
| European Patent Office | 2023