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A platform for research: civil engineering, architecture and urbanism
Steel box girder welding and coating detection device
The invention discloses a steel box girder welding and coating detection device which comprises a box girder top plate, an operation platform, supporting sets and pulleys. The supporting sets are welded to the two ends of the operation platform correspondingly, each supporting set comprises two H-shaped steel stand columns, stiffening plates and a cross beam, the stiffening plates are welded to the top ends of the two H-shaped steel stand columns correspondingly, the cross beam is welded between the two stiffening plates, the pulleys are rotatably connected to the bottoms of the stiffening plates, one supporting set is slidably connected to one end of the box girder top plate through the pulleys, and the other supporting set is slidably connected to the other end of the box girder top plate through the pulleys. The operation platform is arranged at the bottom of the steel box girder in a suspended mode, the influence on land or water traffic is reduced, the operation platform is in sliding connection with the steel box girder, the operation platform can be directly dragged to replace the construction position after construction is completed, the operation platform does not need to be dismantled, the construction speed is increased, and the construction period is shortened.
本发明公开了一种钢箱梁焊接涂装检测装置，包括箱梁顶板、操作平台、支撑组和滑轮，所述操作平台的两端均焊接有所述支撑组，所述支撑组包括两根H型钢立柱、加劲板和横梁，两根所述H型钢立柱的顶端均焊接有所述加劲板，两个所述加劲板之间焊接有所述横梁，所述滑轮转动连接于所述加劲板的底部，一所述支撑组通过所述滑轮滑动连接于所述箱梁顶板的一端，另一所述支撑组通过所述滑轮滑动连接于所述箱梁顶板的另一端。通过将操作平台悬空设置于钢箱梁的底部，减小了对陆上或水上交通的影响，且操作用台与钢箱梁滑动连接，使得在施工完成后可直接牵引操作平台更换施工位置，而无需拆除操作平台，提高了施工速度，缩短了施工周期。
Steel box girder welding and coating detection device
The invention discloses a steel box girder welding and coating detection device which comprises a box girder top plate, an operation platform, supporting sets and pulleys. The supporting sets are welded to the two ends of the operation platform correspondingly, each supporting set comprises two H-shaped steel stand columns, stiffening plates and a cross beam, the stiffening plates are welded to the top ends of the two H-shaped steel stand columns correspondingly, the cross beam is welded between the two stiffening plates, the pulleys are rotatably connected to the bottoms of the stiffening plates, one supporting set is slidably connected to one end of the box girder top plate through the pulleys, and the other supporting set is slidably connected to the other end of the box girder top plate through the pulleys. The operation platform is arranged at the bottom of the steel box girder in a suspended mode, the influence on land or water traffic is reduced, the operation platform is in sliding connection with the steel box girder, the operation platform can be directly dragged to replace the construction position after construction is completed, the operation platform does not need to be dismantled, the construction speed is increased, and the construction period is shortened.
本发明公开了一种钢箱梁焊接涂装检测装置，包括箱梁顶板、操作平台、支撑组和滑轮，所述操作平台的两端均焊接有所述支撑组，所述支撑组包括两根H型钢立柱、加劲板和横梁，两根所述H型钢立柱的顶端均焊接有所述加劲板，两个所述加劲板之间焊接有所述横梁，所述滑轮转动连接于所述加劲板的底部，一所述支撑组通过所述滑轮滑动连接于所述箱梁顶板的一端，另一所述支撑组通过所述滑轮滑动连接于所述箱梁顶板的另一端。通过将操作平台悬空设置于钢箱梁的底部，减小了对陆上或水上交通的影响，且操作用台与钢箱梁滑动连接，使得在施工完成后可直接牵引操作平台更换施工位置，而无需拆除操作平台，提高了施工速度，缩短了施工周期。
Steel box girder welding and coating detection device
一种钢箱梁焊接涂装检测装置
YUAN WEIGUO (author) / ZENG XIANGMAO (author) / LUO ZHUJUN (author) / LI YACHUN (author) / CHEN WENHAO (author) / CAO YANG (author) / CHEN YIYANG (author)
2021-06-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Welding device for bridge main girder-double-wing I-shaped steel
European Patent Office | 2021