The invention relates to the technical field of high-voltage cables, in particular to high-voltage cable obstacle-crossing inspection equipment which comprises a machine body, three sets of opening and closing mechanisms are arranged in the machine body at equal intervals in the front-back direction, each opening and closing mechanism comprises left and right symmetrical opening and closing cavities with upward openings, and the two opening and closing cavities are provided with openings away from the symmetrical center end face. A worm gear cavity is connected below the opening and closing cavities in a communicated way, and a steering cavity is provided in the machine body, According to the high-voltage cable obstacle-crossing inspection equipment provided by the invention, the defects that the manual inspection precision is low, the efficiency is low, the labor intensity is high, a blind area exists and the like can be overcome; the three opening and closing mechanisms of an inspection device body are telescopic and rotatable and are supported by three wheels, when the inspection device body crosses a tower, one opening and closing mechanism crosses obstacles, other two walkingmechanisms support the inspection device body to move forwards, the obstacle crossing capacity is high, and meanwhile the inspection device body is simple and reasonable in structure, light in weightand convenient to carry. The application of the equipment has great significance for guaranteeing safe operation of a power transmission line and a communication line.
本发明涉及高压线缆技术领域,尤其是一种高压线越障巡检设备,包括机身,所述机身内前后等距设置有三组开合机构,所述开合机构包括左右对称设置的开口向上的开合腔,两所述开合腔远离对称中心端面设有开口,所述开合腔下方接通设置有蜗轮蜗杆腔,所述机身内设置有转向腔,本发明提供的一种高压线越障巡检设备,本设备可克服人工巡线精度低、效率低、劳动强度大、存在盲区等缺点;巡检装置本体的三个开合机构可伸缩和旋转,由三轮支撑,跨越塔架时,其中一个开合机构越障,另两个行走机构进行支撑前进,越障能力强,同时,巡检装置本体结构简单合理,重量轻,携带方便,其应用对保障输电线路及通讯线路的安全运行具有重大意义。
Obstacle-crossing inspection equipment for high-voltage cable
一种高压线越障巡检设备
2020-12-04
Patent
Electronic Resource
Chinese
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