A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inspection vehicle for steel truss girder
The invention discloses an inspection vehicle for a steel truss girder, which belongs to the technical field of steel truss girder inspection and comprises a frame; the steel truss girder is arrangedat the top of the frame; support piers are arranged on two sides of the bottom of the steel truss girder, and support blocks are arranged on two sides of two ends of the steel truss girder. Sliding assemblies are arranged at the ends, away from the steel truss girder, of the supporting blocks, and second supporting rods are arranged on the bottom sides of the ends, close to the steel truss girder,of the sliding assemblies. A fixing assembly is rotated until one end of each second supporting rod extends out of one end of the fixing assembly; meanwhile, a butt joint block slides along an annular gap, and then the end exposed out of the fixing assembly extends to the inner side of an arc-shaped clamping groove, so that the corresponding second supporting rod is erected in the arc-shaped clamping groove; and then the other fixing assembly is arranged at the other end of the arc-shaped clamping groove in a sleeving mode, and then the two fixing assemblies move towards one end of the arc-shaped clamping groove till the two fixing assemblies are screwed up, so that butt joint between a vertical rod and a transverse rod on a steel truss girder bridge inspection vehicle supporting frame ismore stable.
本发明公开了一种用于钢桁梁的检查车，属于钢桁梁检查技术领域，包括框架，所述框架的顶部设置有钢桁梁，所述钢桁梁底部的两侧皆设置有支撑墩，所述钢桁梁两端的两侧皆设置有支撑块，所述支撑块远离钢桁梁的一端皆设置有滑动组件，所述滑动组件靠近钢桁梁一端的底侧皆设置有第二支撑杆。本发明通过转动固定组件，直至第二支撑杆的一端从固定组件的一端延伸出来，同时对接块沿着环形缝隙滑动，然后将露出固定组件的一端延伸至弧形卡槽的内侧，从而使第二支撑杆搭设在弧形卡槽的内部，然后将另一组固定组件套在弧形卡槽的另一端，然后将两组固定组件皆朝弧形卡槽的一端移动，直至拧紧，使钢桁梁桥检查车支撑架上竖杆与横杆之间的对接更为稳定。
Inspection vehicle for steel truss girder
The invention discloses an inspection vehicle for a steel truss girder, which belongs to the technical field of steel truss girder inspection and comprises a frame; the steel truss girder is arrangedat the top of the frame; support piers are arranged on two sides of the bottom of the steel truss girder, and support blocks are arranged on two sides of two ends of the steel truss girder. Sliding assemblies are arranged at the ends, away from the steel truss girder, of the supporting blocks, and second supporting rods are arranged on the bottom sides of the ends, close to the steel truss girder,of the sliding assemblies. A fixing assembly is rotated until one end of each second supporting rod extends out of one end of the fixing assembly; meanwhile, a butt joint block slides along an annular gap, and then the end exposed out of the fixing assembly extends to the inner side of an arc-shaped clamping groove, so that the corresponding second supporting rod is erected in the arc-shaped clamping groove; and then the other fixing assembly is arranged at the other end of the arc-shaped clamping groove in a sleeving mode, and then the two fixing assemblies move towards one end of the arc-shaped clamping groove till the two fixing assemblies are screwed up, so that butt joint between a vertical rod and a transverse rod on a steel truss girder bridge inspection vehicle supporting frame ismore stable.
本发明公开了一种用于钢桁梁的检查车，属于钢桁梁检查技术领域，包括框架，所述框架的顶部设置有钢桁梁，所述钢桁梁底部的两侧皆设置有支撑墩，所述钢桁梁两端的两侧皆设置有支撑块，所述支撑块远离钢桁梁的一端皆设置有滑动组件，所述滑动组件靠近钢桁梁一端的底侧皆设置有第二支撑杆。本发明通过转动固定组件，直至第二支撑杆的一端从固定组件的一端延伸出来，同时对接块沿着环形缝隙滑动，然后将露出固定组件的一端延伸至弧形卡槽的内侧，从而使第二支撑杆搭设在弧形卡槽的内部，然后将另一组固定组件套在弧形卡槽的另一端，然后将两组固定组件皆朝弧形卡槽的一端移动，直至拧紧，使钢桁梁桥检查车支撑架上竖杆与横杆之间的对接更为稳定。
Inspection vehicle for steel truss girder
一种用于钢桁梁的检查车
CAI JUNHUA (author) / LIN JINSHUN (author) / WEI YUJI (author) / JIANG CHAO (author) / ZHONG HOUCHENG (author) / ZHANG YOUYI (author) / QIN XIAOJING (author) / ZHANG TAO (author) / SHI JIEQIONG (author) / ZHENG QIANG (author)
2021-02-19
Patent
Electronic Resource
Chinese
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