Bridge bottom detection sliding trolley

The utility model provides a bridge bottom detection sliding trolley which comprises a collection bin, a power source bin and a power bin. The collecting bin is installed at the foremost end of the trolley, the power source bin and the power bin are installed at the rear end of the trolley, the collecting bin, the power source bin and the power bin are separated through partition plates, the power source bin is installed at the upper end of the power bin, and two hinge shafts are symmetrically installed on the two sides of the outer wall of the power source bin respectively. The bridge is automatically detected through the trolley sliding between the beams at the bottom of the bridge, unstable equipment such as rails is reduced, the safety of bridge detection is guaranteed, and meanwhile the detection quality is also guaranteed. 本实用新型提供的一种桥梁底部检测滑动小车，包括采集仓、电源仓、动力仓；所述采集仓安装在小车的最前端，所述电源仓和动力仓安装在小车后端，采集仓、电源仓、动力仓之间均通过隔板隔开，电源仓安装在动力仓上端，电源仓的外壁两侧分别对称安装有两个铰链轴；本发明通过在桥梁底部横梁之间滑动的小车对桥梁进行自动检测，减少了轨道等不稳定设备，保证桥梁检测的安全性，同时也保证了检测质量