Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Track skeleton adjusting device
The invention discloses a track skeleton adjusting device. The device comprises a foundation connecting rod arranged on the bottom of the device, wherein jacks are fixedly connected to the top surfaces of the two ends of the foundation connecting rod respectively, and a fixing and connecting part is fixedly connected to the top surface of each jack. Based on the fact that the jacks are arranged on the top surfaces of the two ends of the foundation connecting rod on the bottom and the fixing and connecting parts are arranged on the top surfaces of the jacks, in the working process, after a track skeleton is hoisted onto split heads arranged on a bearing rail beam through a lifting device used for hoisting the track skeleton, the track skeleton adjusting device is arranged on the bearing rail beam, and the foundation connecting rod is made to be attached to the top surface of the bearing rail beam to guarantee stress support of the foundation connecting rod; then the two sides of the top of the track skeleton are fixed through the fixing and connecting parts arranged on the top surfaces of the jacks; finally, the split heads are detached by adjusting the height of each jack; then the height of each jack is adjusted again to enable the track skeleton to reach a predetermined height. In this way, the vertical height of the track skeleton can be adjusted during track skeleton installation.
Track skeleton adjusting device
The invention discloses a track skeleton adjusting device. The device comprises a foundation connecting rod arranged on the bottom of the device, wherein jacks are fixedly connected to the top surfaces of the two ends of the foundation connecting rod respectively, and a fixing and connecting part is fixedly connected to the top surface of each jack. Based on the fact that the jacks are arranged on the top surfaces of the two ends of the foundation connecting rod on the bottom and the fixing and connecting parts are arranged on the top surfaces of the jacks, in the working process, after a track skeleton is hoisted onto split heads arranged on a bearing rail beam through a lifting device used for hoisting the track skeleton, the track skeleton adjusting device is arranged on the bearing rail beam, and the foundation connecting rod is made to be attached to the top surface of the bearing rail beam to guarantee stress support of the foundation connecting rod; then the two sides of the top of the track skeleton are fixed through the fixing and connecting parts arranged on the top surfaces of the jacks; finally, the split heads are detached by adjusting the height of each jack; then the height of each jack is adjusted again to enable the track skeleton to reach a predetermined height. In this way, the vertical height of the track skeleton can be adjusted during track skeleton installation.
Track skeleton adjusting device
TANG XIFENG (Autor:in) / ZHANG JUNLIN (Autor:in) / LIU YUHONG (Autor:in) / ZHAO QIANG (Autor:in) / XU WANGJIN (Autor:in) / BA DONGLIANG (Autor:in) / LIU YIQING (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| Europäisches Patentamt | 2022