Overhead conductor model number measuring tool

The invention relates to the technical field of measuring devices, and particularly relates to an overhead conductor model number measuring tool, comprising an inner member and an outer member, wherein the outer member is slidably sleeved on the inner member, the outer member is connected with an outer measuring arm, the inner member is connected with an inner measuring arm, an indicator dial is arranged on the outer member, and the inner member is connected with an indication member that cooperates with the indicator dial. According to the overhead conductor model number measuring tool provided by the invention, according to the diameter of an overhead conductor, the model number of the overhead conductor is obtained by measuring, so that the convenience and reliability of measuring the model number of the overhead conductor are improved. 本发明涉及测量装置技术领域，更具体地，涉及一种架空导线型号测量工具，包括有内构件和外构件，外构件滑动套设于内构件上，外构件连接有外测量臂，内构件连接有内测量臂，外构件上设有指示盘，内构件连接有与指示盘配合的指示件。本发明根据架空导线的直径，通过测量得到架空导线的型号，提高架空导线型号测量的便捷性和可靠性。