Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Auxiliary construction device for track laying of ballast line through'pushing method '
The invention belongs to the technical field of track engineering construction, and particularly relates to a ballast line pushing method track laying auxiliary construction device. Comprising rotating wheels, wheel shafts and steel rail supporting seats. The two rotating wheels support the wheel shaft; two steel rail supporting seats are hung below the wheel shaft; supporting legs extending outwards are arranged on the rotating wheels; the steel rail supporting seat comprises a seat body and two steel rail clamping blocks, and the two steel rail clamping blocks are assembled on the seat body in a face-to-face and sliding mode. When the two steel rail clamping blocks are close to each other, a clamping jaw formed by the two steel rail clamping blocks clamps a rail head of a steel rail; when the two steel rail clamping blocks are far away from each other, the rail head of the steel rail is released; a supporting mechanism is connected between the steel rail clamping block and the steel rail supporting base and used for limiting sliding of the steel rail clamping block. Compared with a traditional pushing method, the current situation that a large number of operators need to pull and guide the steel rail through a crowbar at the rail head end is ended, the construction problem that a large number of under-rail rubber mats can be knocked off when the steel rail is pulled and guided forwards is solved, and the construction quality of the pushing method is greatly improved.
本发明属于轨道工程施工技术领域，具体涉及一种有砟线路“推送法”铺轨辅助施工装置；包括旋转轮、轮轴和钢轨支撑座；两个旋转轮支撑着轮轴；轮轴下吊挂着两个钢轨支撑座；旋转轮上设置有向外延展的支腿；钢轨支撑座包括座体和两个钢轨夹块，两个钢轨夹块面对面、可滑动的装配在座体上；两个钢轨夹块相接近时，两个钢轨夹块构成的夹爪卡着钢轨的轨头；两个钢轨夹块相远离时，钢轨的轨头被释放；钢轨夹块与钢轨支撑座之间连接有支撑机构，支撑机构用于限制钢轨夹块滑动；较传统“推送法”而言，结束了轨头端需要大量作业人员使用撬棍拨导钢轨的现状，解决了钢轨拨导前进时会碰掉大量轨下胶垫的施工难题，大大提高了“推送法”的施工质量。
Auxiliary construction device for track laying of ballast line through'pushing method '
The invention belongs to the technical field of track engineering construction, and particularly relates to a ballast line pushing method track laying auxiliary construction device. Comprising rotating wheels, wheel shafts and steel rail supporting seats. The two rotating wheels support the wheel shaft; two steel rail supporting seats are hung below the wheel shaft; supporting legs extending outwards are arranged on the rotating wheels; the steel rail supporting seat comprises a seat body and two steel rail clamping blocks, and the two steel rail clamping blocks are assembled on the seat body in a face-to-face and sliding mode. When the two steel rail clamping blocks are close to each other, a clamping jaw formed by the two steel rail clamping blocks clamps a rail head of a steel rail; when the two steel rail clamping blocks are far away from each other, the rail head of the steel rail is released; a supporting mechanism is connected between the steel rail clamping block and the steel rail supporting base and used for limiting sliding of the steel rail clamping block. Compared with a traditional pushing method, the current situation that a large number of operators need to pull and guide the steel rail through a crowbar at the rail head end is ended, the construction problem that a large number of under-rail rubber mats can be knocked off when the steel rail is pulled and guided forwards is solved, and the construction quality of the pushing method is greatly improved.
本发明属于轨道工程施工技术领域，具体涉及一种有砟线路“推送法”铺轨辅助施工装置；包括旋转轮、轮轴和钢轨支撑座；两个旋转轮支撑着轮轴；轮轴下吊挂着两个钢轨支撑座；旋转轮上设置有向外延展的支腿；钢轨支撑座包括座体和两个钢轨夹块，两个钢轨夹块面对面、可滑动的装配在座体上；两个钢轨夹块相接近时，两个钢轨夹块构成的夹爪卡着钢轨的轨头；两个钢轨夹块相远离时，钢轨的轨头被释放；钢轨夹块与钢轨支撑座之间连接有支撑机构，支撑机构用于限制钢轨夹块滑动；较传统“推送法”而言，结束了轨头端需要大量作业人员使用撬棍拨导钢轨的现状，解决了钢轨拨导前进时会碰掉大量轨下胶垫的施工难题，大大提高了“推送法”的施工质量。
Auxiliary construction device for track laying of ballast line through'pushing method '
一种有砟线路“推送法”铺轨辅助施工装置
ZHAO LEXIN (Autor:in) / LIANG PEIKE (Autor:in) / WU HUA (Autor:in) / GAO LI (Autor:in) / LIU JIE (Autor:in) / WANG BINGYANG (Autor:in) / GAO QI (Autor:in) / LI WENTONG (Autor:in) / SHEN HUAN (Autor:in) / ZHOU HONGBO (Autor:in)
13.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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