The invention discloses a power transmission line multi-split conductor sag detection device and a detection adjustment method, and relates to the field of power transmission line sag detection. At present, during sag measurement of multi-split conductor stringing construction, a plurality of sag detection devices are needed for measurement, or observation and adjustment are manually performed through a theodolite, the number of used devices is large, and operation and calculation are relatively complex. The device comprises a remote control trolley, a high-precision positioning system and two cameras, during detection and adjustment, the remote control trolley walks to a specified position of a side wire, and the two cameras face the other wires; adjusting the approximate positions of other wires; according to the images of the other wires on the two cameras, the sizes of the images of the wires are compared, and sequence numbers are sequentially marked according to descending order arrangement; and finally, performing sag detection judgment and adjustment. The device is simple, the detection operation and calculation are simple and convenient, sag detection and adjustment can be conveniently realized, the sag adjustment difficulty is reduced, and the detection and adjustment efficiency is improved.
本发明公开了一种输电线路多分裂导线弧垂检测装置及检测调节方法,涉及输电线路弧垂检测领域。目前多分裂导线架线施工的弧垂测量时,需要多个弧垂检测装置进行测量,或者人工通过经纬仪观测调整,使用装置多,操作计算相对复杂。本装置包括遥控小车、高精度定位系统和2个摄像头,检测调节时,遥控小车行走到边侧导线指定位置,并使2个摄像头朝向其余导线;调整其余导线大概位置;根据其余导线在2个摄像头的成像,对比各导线成像图大小,按照降序排列依次标记序号;最后进行弧垂检测判断和调节。装置简单,检测操作及计算简单方便,可方便地实现弧垂检测及调节,降低了弧垂调节难度,提升了检测调节效率。
Power transmission line multi-split conductor sag detection device and detection adjustment method
一种输电线路多分裂导线弧垂检测装置及检测调节方法
2022-04-12
Patent
Elektronische Ressource
Chinesisch
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