
基本信息:
- 专利标题: 架桥机架设单线铁路曲线隧道内32m梁走行轨道
- 专利标题(英):Walking track for bridge erecting machine to erect 32m beam in single track railway curve tunnel
- 申请号:CN201110349137.4 申请日:2011-11-08
- 公开(公告)号:CN102359075A 公开(公告)日:2012-02-22
- 发明人: 蒙明华 , 尹忠文 , 苏洪斌 , 周琴
- 申请人: 中铁五局(集团)有限公司 , 中铁五局集团第六工程有限责任公司
- 申请人地址: 贵州省贵阳市枣山路23号
- 专利权人: 中铁五局(集团)有限公司,中铁五局集团第六工程有限责任公司
- 当前专利权人: 中铁五局(集团)有限公司,中铁五局集团第六工程有限责任公司
- 当前专利权人地址: 贵州省贵阳市枣山路23号
- 代理机构: 贵阳中新专利商标事务所
- 代理人: 吴无惧
- 主分类号: E01D21/00
- IPC分类号: E01D21/00 ; E01D21/06 ; E01B23/10 ; E01B23/12
The invention discloses a walking track for a JQ160 bridge erecting machine to erect a 32 beam in a single track railway curve tunnel. The beam walking track comprises a track consisting of a common track panel (1), a positive slope track panel (2), a positive slope track (4) and a square steel track (6), wherein the common track panel (1) is connected with the positive slope track panel (2), the positive slope track panel (2) is connected with the positive slope track (4), and the positive slope track (4) is connected with the square steel track (6); and the positive slope track panel (2) is a wooden sleeper track panel, the steel rail waist of the positive slope track (4) is cut according to 0.1 percent of positive slope, and a special ballast bed (5) is arranged below the positive slope track (4) and the square steel track (6). The height of the track is reduced, and the problems that the erected beam in the bridge erecting machine tunnel is completely vacant and the front end of a bridge erecting machine arm is restricted by the side wall of the curve tunnel are solved; and the track is short in construction period and high in production efficiency.
公开/授权文献:
- CN102359075B 架桥机架设单线铁路曲线隧道内32m梁走行轨道 公开/授权日:2013-12-18
IPC结构图谱:
E | 固定建筑物 |
--E01 | 道路、铁路或桥梁的建筑 |
----E01D | 桥梁 |
------E01D19/00 | 桥梁结构建筑细部 |
--------E01D21/00 | .专用于架设或装配桥梁的方法或设备 |