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Railway line fastener maintenance trolley and using method thereof
The invention relates to the technical field of railway maintenance, and discloses a railway line fastener maintenance trolley and a using method thereof.The railway line fastener maintenance trolley comprises a trolley body, rail wheels are rotationally connected to the four ends of the bottom of the trolley body, a steel rail is attached to the bottom of the steel rail, and sleepers are attached to the bottom of the steel rail; the lifting devices are fixedly installed on the two sides of the front wall and the two sides of the rear wall of the trolley body, and the inserting holes matched with the wedge-shaped inserting heads are formed in the tops of the connectors, so that when the surfaces of fasteners or steel rails rust and need to be derusted, maintenance personnel can insert the wedge-shaped inserting heads into the connectors, at the moment, the wedge-shaped inserting heads can extrude wedge-shaped inserting rods to move towards the two sides, and then the fasteners or the steel rails can be derusted. When the wedge-shaped plug is inserted in place, the wedge-shaped insertion rods are clamped in the clamping grooves in the two sides of the wedge-shaped plug under the action of the springs, so that the rust removal and dirt removal device and the wedge-shaped plug are mounted and connected, the force of maintenance personnel for holding the polishing and rust removal equipment by hand is reduced through suspension and fixation of the cargo boom, and fatigue is relieved.
本发明涉及铁路养护技术领域，公开了一种铁路线路扣件养护小车及其使用方法，包括小车本体，所述小车本体的底部四端均转动连接有轨道轮，所述钢轨的底部贴合有钢轨，所述钢轨的底部贴合有轨枕，所述小车本体的前壁和后壁两侧均固定安装有抬高器，通过在连接头的顶部开设与楔形插头相适配的插孔，使得当有扣件或者钢轨表面生锈，需要除锈时，维修人员可将楔形插头向连接头上插接，此时楔形插头会挤压楔形插杆向两侧移动，当楔形插头插接到位后，楔形插杆会在弹簧的作用下，卡接在楔形插头两侧的卡槽上，便实现除锈清污器与楔形插头之间的安装连接，进而通过起重臂的悬吊固定来减轻维修人员手持打磨除锈设备的力量，减轻疲劳。
Railway line fastener maintenance trolley and using method thereof
The invention relates to the technical field of railway maintenance, and discloses a railway line fastener maintenance trolley and a using method thereof.The railway line fastener maintenance trolley comprises a trolley body, rail wheels are rotationally connected to the four ends of the bottom of the trolley body, a steel rail is attached to the bottom of the steel rail, and sleepers are attached to the bottom of the steel rail; the lifting devices are fixedly installed on the two sides of the front wall and the two sides of the rear wall of the trolley body, and the inserting holes matched with the wedge-shaped inserting heads are formed in the tops of the connectors, so that when the surfaces of fasteners or steel rails rust and need to be derusted, maintenance personnel can insert the wedge-shaped inserting heads into the connectors, at the moment, the wedge-shaped inserting heads can extrude wedge-shaped inserting rods to move towards the two sides, and then the fasteners or the steel rails can be derusted. When the wedge-shaped plug is inserted in place, the wedge-shaped insertion rods are clamped in the clamping grooves in the two sides of the wedge-shaped plug under the action of the springs, so that the rust removal and dirt removal device and the wedge-shaped plug are mounted and connected, the force of maintenance personnel for holding the polishing and rust removal equipment by hand is reduced through suspension and fixation of the cargo boom, and fatigue is relieved.
本发明涉及铁路养护技术领域，公开了一种铁路线路扣件养护小车及其使用方法，包括小车本体，所述小车本体的底部四端均转动连接有轨道轮，所述钢轨的底部贴合有钢轨，所述钢轨的底部贴合有轨枕，所述小车本体的前壁和后壁两侧均固定安装有抬高器，通过在连接头的顶部开设与楔形插头相适配的插孔，使得当有扣件或者钢轨表面生锈，需要除锈时，维修人员可将楔形插头向连接头上插接，此时楔形插头会挤压楔形插杆向两侧移动，当楔形插头插接到位后，楔形插杆会在弹簧的作用下，卡接在楔形插头两侧的卡槽上，便实现除锈清污器与楔形插头之间的安装连接，进而通过起重臂的悬吊固定来减轻维修人员手持打磨除锈设备的力量，减轻疲劳。
Railway line fastener maintenance trolley and using method thereof
一种铁路线路扣件养护小车及其使用方法
QI XIAOXIAO (author) / CHEN HONGYAN (author) / PENG WENJING (author) / LUO CHAOFAN (author) / YANG MINGMING (author) / YU PING (author) / ZHANG HONGLIN (author) / SUN TAO (author) / HE LIJUAN (author) / LI GANG (author)
2023-08-11
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Railway fastener disassembly and assembly continuous operation trolley
| European Patent Office | 2021