10kV line straight pole middle-phase cross arm fixing device

The utility model discloses a 10kV line straight pole middle-phase cross arm fixing device, which comprises a fixing hoop and a single convex hoop, the fixing hoop is clamped on the single convex hoop, and the head of a bolt is clamped in the fixing hoop. According to the fixing device provided by the utility model, the head of the bolt is tightly buckled on the single convex hoop through the fixing hoop, the bolt is prevented from rotating, and the steel hoop device and the vertical iron cross arm are firmly mounted through the fastening nut, so that a higher torque requirement can be easily met. 本实用新型公开了一种10kV线路直线杆中相横担固定装置，包括固定卡箍和单凸抱箍，所述固定卡箍卡在所述单凸抱箍上，螺栓的头部卡在所述固定卡箍内。本实用新型提供的固定装置，使螺栓头部依靠固定卡箍紧紧扣牢在单凸抱箍上，防止螺栓转动，并紧固螺母将钢卡箍装置及立铁横担安装牢固，很容易达到较高的力矩要求。