The invention discloses a partial discharge positioning device for a power equipment inspection unmanned aerial vehicle, and relates to the technical field of power equipment insulation detection. Two ultrasonic assemblies are slidably connected to the peripheral side surface of a hollow detection box; the first transmission assembly and the second transmission assembly are rotationally connected to the peripheral side surface of the hollow detection box; the first transmission assembly is meshed with the corresponding ultrasonic assembly, and the second transmission assembly is meshed with the corresponding ultrasonic assembly; the surface of the hollow detection box is rotationally connected with a rotating assembly through a connecting frame, the rotation driving assembly is meshed with the rotating assembly, and the rotating assembly is meshed with the second transmission assembly; the rotation driving assembly is engaged with the first transmission assembly. According to the invention, by arranging the two ultrasonic assemblies with different orientations, detection of ultrasonic waves in multiple directions can be realized, detection of overhead insulation lines in multiple directions can be satisfied at the same time, the problem that the unmanned aerial vehicle can only realize detection of the overhead insulation lines in a single direction in a single stroke is solved, and the detection positioning efficiency of the invention is improved.
本发明公开了一种用于电力设备巡检无人机的局部放电定位装置,涉及电力设备绝缘检测技术领域。本发明中两超声组件均滑动连接于中空检测箱周侧面上;第一传动组件和第二传动组件均转动连接于中空检测箱周侧面上;第一传动组件与对应的超声组件相啮合,第二传动组件与对应的超声组件相啮合;中空检测箱表面通过连接架转动连接有旋转组件,驱转组件与旋转组件啮合,旋转组件与第二传动组件啮合;驱转组件与第一传动组件相啮合。本发明通过设置朝向不同的两超声组件,可实现多个方向上超声波的检测,进而同时满足多个方向上架空绝缘线路的检测,解决了无人机单次行程中只能实现单一方向上架空绝缘线路的检测,增加了本发明的检测定位效率。
Partial discharge positioning device for power equipment inspection unmanned aerial vehicle
一种用于电力设备巡检无人机的局部放电定位装置
2022-06-17
Patent
Elektronische Ressource
Chinesisch
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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