A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Erecting and pushing device for steel box girder
The invention relates to an erecting and pushing device for a steel box girder, which comprises an erecting bracket and a placing pier fixed on one side of the top of the erecting bracket, the placing pier is used for supporting the steel box girder, a moving channel is arranged on the other side of the top of the erecting bracket, and a weight transporter is arranged in the moving channel in a rolling manner. A cleaning mechanism used for cleaning fragments on the moving channel is arranged on the top of the weight moving device, and a supporting mechanism used for improving the stability of the steel box girder is arranged on one side of the cleaning mechanism. And pushing force is provided for a transmission groove through a push plate, so that a transmission rod moves towards the laying pier, at the moment, a plug pin close to the laying pier pulls two corresponding rotating rods, two corresponding scraping plates rotate relatively, fragments on a moving channel are cleaned, and the influence on erecting of a steel box girder by a heavy object moving device is avoided.
本发明涉及一种钢箱梁的架设顶推装置，包括架设支架以及固定在其顶部一侧的搁墩，所述搁墩用于支撑钢箱梁，所述架设支架的顶部另一侧设置有移动通道，所述移动通道的内部滚动设置有重物移运器，所述重物移运器的顶部设置有用于清理移动通道上碎块的清理机构，所述清理机构的一侧设置有用于提高钢箱梁稳定性的支撑机构；通过推板对传动槽提供推力，使得传动杆朝向搁墩方向移动，此时靠近搁墩的插销拉动两个对应的转动杆，使得对应的两个刮板发生相对转动，对移动通道上的碎块进行清理，避免对重物移运器架设钢箱梁产生影响。
Erecting and pushing device for steel box girder
The invention relates to an erecting and pushing device for a steel box girder, which comprises an erecting bracket and a placing pier fixed on one side of the top of the erecting bracket, the placing pier is used for supporting the steel box girder, a moving channel is arranged on the other side of the top of the erecting bracket, and a weight transporter is arranged in the moving channel in a rolling manner. A cleaning mechanism used for cleaning fragments on the moving channel is arranged on the top of the weight moving device, and a supporting mechanism used for improving the stability of the steel box girder is arranged on one side of the cleaning mechanism. And pushing force is provided for a transmission groove through a push plate, so that a transmission rod moves towards the laying pier, at the moment, a plug pin close to the laying pier pulls two corresponding rotating rods, two corresponding scraping plates rotate relatively, fragments on a moving channel are cleaned, and the influence on erecting of a steel box girder by a heavy object moving device is avoided.
本发明涉及一种钢箱梁的架设顶推装置，包括架设支架以及固定在其顶部一侧的搁墩，所述搁墩用于支撑钢箱梁，所述架设支架的顶部另一侧设置有移动通道，所述移动通道的内部滚动设置有重物移运器，所述重物移运器的顶部设置有用于清理移动通道上碎块的清理机构，所述清理机构的一侧设置有用于提高钢箱梁稳定性的支撑机构；通过推板对传动槽提供推力，使得传动杆朝向搁墩方向移动，此时靠近搁墩的插销拉动两个对应的转动杆，使得对应的两个刮板发生相对转动，对移动通道上的碎块进行清理，避免对重物移运器架设钢箱梁产生影响。
Erecting and pushing device for steel box girder
一种钢箱梁的架设顶推装置
GAO SONG (author) / CHENG TAO (author) / QIAN SHENCHUN (author) / WU QILIANG (author) / WANG SHENGTAO (author) / CUI JIAN (author) / ZHANG YUMING (author)
2023-07-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Steel box girder pushing system and steel box girder pushing construction method
| European Patent Office | 2024