Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Track position adjusting device for subway construction
The invention provides a rail position adjusting device for subway construction, which relates to the field of adjusting devices and comprises a vehicle body, a first adjusting part, a second adjusting part and a third adjusting part, four rollers are mounted on the vehicle body and are in contact with the ground; the first adjusting part is composed of a seat body, sliding protrusions, a cleaning groove, a fixing block and a hydraulic telescopic rod A. The two sliding protrusions are symmetrically welded to the bottom end face of the seat body. The cleaning holes are formed in the sliding groove in a linear array mode, and the cleaning holes are of a conical hole-shaped structure. A cleaning groove is formed in the rear end face of each sliding protrusion and is of a V-shaped groove structure, sundries in the sliding grooves can be collected to the cleaning holes through the cleaning grooves to be cleaned in the using process, and the problems that firstly, ground nails need to be fixed one by one in the fixing process, the ground nails cannot be pried in the detaching process, and time is wasted are solved; and secondly, the rail is easy to displace when the position of the rail is adjusted, so that safety accidents are easy to occur.
本发明提供一种地铁施工用的轨道位置调整装置，涉及调整装置领域，包括：车体、第一调整部、第二调整部和第三调整部；所述车体上安装有四个滚轮，四个滚轮均与地面接触；所述第一调整部由座体、滑动凸起、清理槽、固定块和液压伸缩杆A组成，座体底端面对称焊接有两个滑动凸起。因滑动槽内呈线性阵列状开设有清理孔，清理孔为锥形孔状结构；每个滑动凸起的后端面均开设有一个清理槽，清理槽为V形槽状结构，在使用过程中通过清理槽可将滑动槽内的杂物汇集到清理孔处进行清理，解决了首先，在固定时需要将地钉进行逐个固定，且在拆卸时无法撬动，比较浪费时间；其次，在铁轨位置调整时铁轨容易发生位移，进而容易导致安全事故发生的问题。
Track position adjusting device for subway construction
The invention provides a rail position adjusting device for subway construction, which relates to the field of adjusting devices and comprises a vehicle body, a first adjusting part, a second adjusting part and a third adjusting part, four rollers are mounted on the vehicle body and are in contact with the ground; the first adjusting part is composed of a seat body, sliding protrusions, a cleaning groove, a fixing block and a hydraulic telescopic rod A. The two sliding protrusions are symmetrically welded to the bottom end face of the seat body. The cleaning holes are formed in the sliding groove in a linear array mode, and the cleaning holes are of a conical hole-shaped structure. A cleaning groove is formed in the rear end face of each sliding protrusion and is of a V-shaped groove structure, sundries in the sliding grooves can be collected to the cleaning holes through the cleaning grooves to be cleaned in the using process, and the problems that firstly, ground nails need to be fixed one by one in the fixing process, the ground nails cannot be pried in the detaching process, and time is wasted are solved; and secondly, the rail is easy to displace when the position of the rail is adjusted, so that safety accidents are easy to occur.
本发明提供一种地铁施工用的轨道位置调整装置，涉及调整装置领域，包括：车体、第一调整部、第二调整部和第三调整部；所述车体上安装有四个滚轮，四个滚轮均与地面接触；所述第一调整部由座体、滑动凸起、清理槽、固定块和液压伸缩杆A组成，座体底端面对称焊接有两个滑动凸起。因滑动槽内呈线性阵列状开设有清理孔，清理孔为锥形孔状结构；每个滑动凸起的后端面均开设有一个清理槽，清理槽为V形槽状结构，在使用过程中通过清理槽可将滑动槽内的杂物汇集到清理孔处进行清理，解决了首先，在固定时需要将地钉进行逐个固定，且在拆卸时无法撬动，比较浪费时间；其次，在铁轨位置调整时铁轨容易发生位移，进而容易导致安全事故发生的问题。
Track position adjusting device for subway construction
一种地铁施工用的轨道位置调整装置
DU LELE (Autor:in) / DENG JING (Autor:in) / DU XIAORAN (Autor:in)
13.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Subway monolithic track bed turnout construction process
| Europäisches Patentamt | 2020