A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel rail welding equipment, operation method and steel rail laying construction method
The invention discloses steel rail welding equipment, an operation method and a steel rail laying construction method. The steel rail welding equipment is suitable for local line welding and adjacent line welding and comprises a bearing table, a hanging bracket mechanism installed on the bearing table and a welding device connected with the hanging bracket mechanism, and the hanging bracket mechanism can drive the welding equipment to be switched between the local line direction and the adjacent line direction; the hanging bracket mechanism comprises a mounting seat, a rotary arm, a support arm and a telescopic arm; the mounting seat can rotate relative to the bearing table; the rotary arm is rotationally connected with the mounting seat; the support arm is rotationally connected with the side wall of the rotary arm and has an unfolded state and a folded state relative to the rotary arm; the telescopic arm is movably connected with the end, away from the mounting base, of the rotary arm and comprises a first telescopic arm and a second telescopic arm which are sequentially arranged. According to the steel rail welding equipment, line welding and adjacent line welding can be achieved, the flexibility of the equipment is improved, when adjacent line welding is adopted, the assembling and disassembling frequency of temporary joints, steel rail buckle accessories and rollers can be reduced, and the construction efficiency is improved.
本申请公开了一种钢轨焊接设备、作业方法及钢轨铺设施工方法。钢轨焊接设备适用于本线焊接和邻线焊接，包括承载台、安装在承载台上的吊架机构以及与吊架机构连接的焊接装置，吊架机构能够带动焊接设备在本线方向和邻线方向之间进行切换；吊架机构包括安装座、回转臂、支臂以及伸缩臂；安装座相对于承载台可旋转；回转臂与安装座转动连接；支臂与回转臂的侧壁转动连接，相对于回转臂具有展开状态和折叠状态；伸缩臂与回转臂远离安装座的一端活动连接，且包括依次设置的第一伸缩臂和第二伸缩臂。该钢轨焊接设备可实现本线焊和邻线焊接，提高了设备的灵活性，且采用邻线焊接时，可以减少临时接头、钢轨扣配件以及滚轮的安拆次数，提高施工效率。
Steel rail welding equipment, operation method and steel rail laying construction method
The invention discloses steel rail welding equipment, an operation method and a steel rail laying construction method. The steel rail welding equipment is suitable for local line welding and adjacent line welding and comprises a bearing table, a hanging bracket mechanism installed on the bearing table and a welding device connected with the hanging bracket mechanism, and the hanging bracket mechanism can drive the welding equipment to be switched between the local line direction and the adjacent line direction; the hanging bracket mechanism comprises a mounting seat, a rotary arm, a support arm and a telescopic arm; the mounting seat can rotate relative to the bearing table; the rotary arm is rotationally connected with the mounting seat; the support arm is rotationally connected with the side wall of the rotary arm and has an unfolded state and a folded state relative to the rotary arm; the telescopic arm is movably connected with the end, away from the mounting base, of the rotary arm and comprises a first telescopic arm and a second telescopic arm which are sequentially arranged. According to the steel rail welding equipment, line welding and adjacent line welding can be achieved, the flexibility of the equipment is improved, when adjacent line welding is adopted, the assembling and disassembling frequency of temporary joints, steel rail buckle accessories and rollers can be reduced, and the construction efficiency is improved.
本申请公开了一种钢轨焊接设备、作业方法及钢轨铺设施工方法。钢轨焊接设备适用于本线焊接和邻线焊接，包括承载台、安装在承载台上的吊架机构以及与吊架机构连接的焊接装置，吊架机构能够带动焊接设备在本线方向和邻线方向之间进行切换；吊架机构包括安装座、回转臂、支臂以及伸缩臂；安装座相对于承载台可旋转；回转臂与安装座转动连接；支臂与回转臂的侧壁转动连接，相对于回转臂具有展开状态和折叠状态；伸缩臂与回转臂远离安装座的一端活动连接，且包括依次设置的第一伸缩臂和第二伸缩臂。该钢轨焊接设备可实现本线焊和邻线焊接，提高了设备的灵活性，且采用邻线焊接时，可以减少临时接头、钢轨扣配件以及滚轮的安拆次数，提高施工效率。
Steel rail welding equipment, operation method and steel rail laying construction method
钢轨焊接设备、作业方法及钢轨铺设施工方法
REN JIHONG (author) / WANG CAICHENG (author) / XIE CHANGZHENG (author) / LUO LIJUN (author) / SU XINGWANG (author) / ZHAO HONGYANG (author) / ZHOU TAO (author) / SHEN KAILIN (author) / ZENG XIANGBIAO (author) / HUANG XIANGLI (author)
2024-11-26
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
High-speed rail existing line steel rail replacement and laying construction method
| European Patent Office | 2022
Steel rail welding operation vehicle and operation method thereof
| European Patent Office | 2024
Rail welding base steel rail welding joint automatic slow cooling equipment
| European Patent Office | 2022