A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Turnout rapid construction apparatus and method during existing station transformation
The invention discloses a turnout rapid construction apparatus and method during existing station transformation, and relates to the technical field of existing station turnout construction. The apparatus mainly comprises a pre-paving platform, a lifting device, a walking device and a traction device. The construction method mainly comprises the following steps: the pre-paving platform is erected,a turnout is pre-paved, debugged and accepted on the platform, and the lifting device, the walking device and a traction device are installed; a construction area is blocked, the train operation is stopped, and the construction time is determined; the turnout is transversely moved to cross a rail; the turnout is longitudinally moved to the outer side of a turnout laying position; an existing lineat the laying position is removed from the point; the turnout is placed in place through transverse movement, and the walking device is dismantled; the elevation and direction of the turnout are adjusted; the turnout is finely adjusted; and electric service debugging and work acceptance are carried out, and a blocking line is opened after qualification. Various advanced processes of turnout pointconstruction are integrated, specialized organization is facilitated, and use is convenient.
本发明公开一种既有车站改造时道岔快速施工装置及方法，涉及既有车站道岔施工技术领域，装置主要包括预铺平台、升降装置、走行装置和牵引装置；本发明施工方法主要包括：搭设预铺平台，在平台上预铺、调试和验收道岔，安装升降装置、走行装置和牵引装置；封锁施工区域，停止列车运行，确定施工时间；将道岔横移过轨；将道岔纵移到道岔铺设位置外侧；点起同时拆除铺设位置既有线路；通过横移将道岔就位拆除走行装置；调整道岔标高和方向；对道岔进行精调；进行电务调试和工务验收，合格后开通封锁线路。本发明综合了道岔要点施工的多种工序先进的工艺，便于专业化组织，使用方便。
Turnout rapid construction apparatus and method during existing station transformation
The invention discloses a turnout rapid construction apparatus and method during existing station transformation, and relates to the technical field of existing station turnout construction. The apparatus mainly comprises a pre-paving platform, a lifting device, a walking device and a traction device. The construction method mainly comprises the following steps: the pre-paving platform is erected,a turnout is pre-paved, debugged and accepted on the platform, and the lifting device, the walking device and a traction device are installed; a construction area is blocked, the train operation is stopped, and the construction time is determined; the turnout is transversely moved to cross a rail; the turnout is longitudinally moved to the outer side of a turnout laying position; an existing lineat the laying position is removed from the point; the turnout is placed in place through transverse movement, and the walking device is dismantled; the elevation and direction of the turnout are adjusted; the turnout is finely adjusted; and electric service debugging and work acceptance are carried out, and a blocking line is opened after qualification. Various advanced processes of turnout pointconstruction are integrated, specialized organization is facilitated, and use is convenient.
本发明公开一种既有车站改造时道岔快速施工装置及方法，涉及既有车站道岔施工技术领域，装置主要包括预铺平台、升降装置、走行装置和牵引装置；本发明施工方法主要包括：搭设预铺平台，在平台上预铺、调试和验收道岔，安装升降装置、走行装置和牵引装置；封锁施工区域，停止列车运行，确定施工时间；将道岔横移过轨；将道岔纵移到道岔铺设位置外侧；点起同时拆除铺设位置既有线路；通过横移将道岔就位拆除走行装置；调整道岔标高和方向；对道岔进行精调；进行电务调试和工务验收，合格后开通封锁线路。本发明综合了道岔要点施工的多种工序先进的工艺，便于专业化组织，使用方便。
Turnout rapid construction apparatus and method during existing station transformation
一种既有车站改造时道岔快速施工装置及方法
LIU JIANWEN (author) / SHI JUNWEI (author) / DENG CHAOHUI (author) / CHAI LEI (author) / LI JILONG (author) / WANG TIECHENG (author) / JIANG YAFENG (author) / ZHANG YANKE (author) / LIU SHUAIFANG (author) / SONG SUHUA (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Rapid construction device and method for existing line station transformation turnout
| European Patent Office | 2024
| European Patent Office | 2023