The invention discloses a fault detection device for a buried cable, and the device comprises a walking trolley, one side of the top end of the walking trolley is fixedly connected with a placement plate through bolts, and a cable positioning instrument, a cable path instrument and a cable fault detector are embedded in the placement plate. The position, corresponding to one side of the placement plate, of the top end of the walking trolley is connected with a probe rod storage box in a clamped mode, and a fault fixed-point telescopic exploration mechanism is arranged in the middle of the top end of the walking trolley. And a moving plate and a double-shaft motor are pushed to move, so that a driving gear is separated from a transmission gear, power transmission is relieved, the walking trolley can stop moving conveniently, two first bevel gears are meshed, a rotating shaft and a swing plate are driven to rotate, and a transverse frame is driven to slide along a lifting rod through traction of a traction plate.
本发明公开了一种用于地埋电缆的故障检测装置,包括行走小车,所述行走小车顶端一侧位置处通过螺栓固定连接有放置板,所述放置板内部嵌入安装有电缆定位仪、电缆路径仪、电缆故障检测仪,所述行走小车顶端对应放置板一侧位置处卡接有探杆收纳盒,所述行走小车顶端中部位置处设置有故障定点伸缩勘探机构,本发明结构科学合理,使用安全方便,设置了故障定点伸缩勘探机构,通过行程推杆伸缩,推动移动板和双轴电机移动,使主动齿轮与传动齿轮分离,解除对动力的传动,方便行走小车停止移动,从而使两个第一锥齿轮啮合,带动旋转轴和摆动板旋转,并利用牵引板的牵引带动横框沿着升降杆滑动。
Fault detection device for buried cable
一种用于地埋电缆的故障检测装置
2024-01-26
Patent
Electronic Resource
Chinese