The invention relates to the technical field of bridge inspection equipment, and particularly discloses a crawler-type walking mechanism for bridge inspection. Comprising a bottom connecting frame, two sets of turnover connecting frames which are symmetrically arranged and hinged to the two sides of the bottom connecting frame correspondingly, walking mechanisms which are installed on the two sets of turnover connecting frames correspondingly and used in cooperation with a track, and a driving transmission mechanism which is installed on the bottom connecting frame and is in transmission fit with the walking mechanisms. And the locking device is used for locking the bottom connecting frame and the turnover connecting frame. Through the arrangement of the crawler belt assembly, vibration is small in the walking process, and slipping is avoided; according to the track assembly, under the action of friction force, the walking mechanism drives the whole device to move on the track in the length direction of the track; and the installation is simple and efficient.
本发明涉及桥梁巡检设备技术领域,具体公开了一种桥梁巡检用履带式走行机构,包括底部连接架、两组对称设置且与底部连接架两侧分别铰接的翻转连接架、以及分别安装在两组翻转连接架上且与轨道配合使用的行走机构、安装在底部连接架上且与行走机构传动配合的驱动传动机构、以及用于锁紧底部连接架与翻转连接架的锁紧装置。本发明通过履带组件的设置,使得在行走过程中振动小,不打滑;本发明中的履带组件通过在摩擦力的作用下,使得行走机构将带动整个装置在轨道上沿轨道的长度方向移;安装简单、高效。
Crawler-type walking mechanism for bridge inspection
一种桥梁巡检用履带式走行机构
2024-01-05
Patent
Electronic Resource
Chinese