A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electrically-driven tamping device, tamping wagon and tamping method thereof
The embodiment of the invention provides an electrically-driven tamping device, a tamping wagon and a tamping method thereof, the electrically-driven tamping device comprises a supporting box body and at least one set of pickaxe arm assembly, each set of pickaxe arm assembly comprises a first pickaxe arm and a second pickaxe arm, and the two sides of the supporting box body are hinged to the middle of the first pickaxe arm and the middle of the second pickaxe arm correspondingly; a first electromagnetic shock excitation assembly is further arranged between the supporting box body and the first pickaxe arm. A second electromagnetic shock excitation assembly is further arranged between the supporting box body and the second pickaxe arm. Opening and closing driving assemblies are hinged between the middle of the supporting box body and the top of the first pickaxe arm and between the middle of the supporting box body and the top of the second pickaxe arm. A first tamping pickaxe is connected below the first pickaxe arm, a second tamping pickaxe is connected below the second pickaxe arm, and the first tamping pickaxe and the second tamping pickaxe execute tamping operation from the two sides of a sleeper respectively; the device has the advantages of being simple in structure, convenient to operate and capable of achieving amplitude control and vibration frequency control. The method is suitable for the technical field of railway line maintenance.
本申请实施例提供一种电驱捣固装置、捣固车及其捣固方法，其中电驱捣固装置包括：支撑箱体和至少一组镐臂组件，每组所述镐臂组件均包括第一镐臂和第二镐臂，所述支撑箱体的两侧分别与第一镐臂的中部和第二镐臂的中部相铰接；支撑箱体与第一镐臂之间还设置有第一电磁激振组件；支撑箱体与第二镐臂之间还设置有第二电磁激振组件；所述支撑箱体的中部与所述第一镐臂的顶部和第二镐臂的顶部之间均铰接有张合驱动组件；第一镐臂的下方连接有第一捣镐，第二镐臂的下方连接有第二捣镐，第一捣镐和第二捣镐分别从轨枕的两侧执行捣固作业；具有结构简单，操作方便，可实现振幅控制和振频控制的有益效果；适用于铁路线路维修养护技术领域。
Electrically-driven tamping device, tamping wagon and tamping method thereof
The embodiment of the invention provides an electrically-driven tamping device, a tamping wagon and a tamping method thereof, the electrically-driven tamping device comprises a supporting box body and at least one set of pickaxe arm assembly, each set of pickaxe arm assembly comprises a first pickaxe arm and a second pickaxe arm, and the two sides of the supporting box body are hinged to the middle of the first pickaxe arm and the middle of the second pickaxe arm correspondingly; a first electromagnetic shock excitation assembly is further arranged between the supporting box body and the first pickaxe arm. A second electromagnetic shock excitation assembly is further arranged between the supporting box body and the second pickaxe arm. Opening and closing driving assemblies are hinged between the middle of the supporting box body and the top of the first pickaxe arm and between the middle of the supporting box body and the top of the second pickaxe arm. A first tamping pickaxe is connected below the first pickaxe arm, a second tamping pickaxe is connected below the second pickaxe arm, and the first tamping pickaxe and the second tamping pickaxe execute tamping operation from the two sides of a sleeper respectively; the device has the advantages of being simple in structure, convenient to operate and capable of achieving amplitude control and vibration frequency control. The method is suitable for the technical field of railway line maintenance.
本申请实施例提供一种电驱捣固装置、捣固车及其捣固方法，其中电驱捣固装置包括：支撑箱体和至少一组镐臂组件，每组所述镐臂组件均包括第一镐臂和第二镐臂，所述支撑箱体的两侧分别与第一镐臂的中部和第二镐臂的中部相铰接；支撑箱体与第一镐臂之间还设置有第一电磁激振组件；支撑箱体与第二镐臂之间还设置有第二电磁激振组件；所述支撑箱体的中部与所述第一镐臂的顶部和第二镐臂的顶部之间均铰接有张合驱动组件；第一镐臂的下方连接有第一捣镐，第二镐臂的下方连接有第二捣镐，第一捣镐和第二捣镐分别从轨枕的两侧执行捣固作业；具有结构简单，操作方便，可实现振幅控制和振频控制的有益效果；适用于铁路线路维修养护技术领域。
Electrically-driven tamping device, tamping wagon and tamping method thereof
一种电驱捣固装置、捣固车及其捣固方法
LUO JIANLI (author) / YANG XIAOMEI (author) / LIU GANG (author) / CAO ZUOQUAN (author) / XIE JIANGSHENG (author) / WANG LIN (author) / WANG LEI (author) / ZHANG GUOSHENG (author) / LI JIE (author)
2023-05-16
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau