Local pole tower grounding resistance measuring device close to tower footing

The utility model discloses a device for measuring the grounding resistance of a local pole tower close to a tower footing. Wherein the compensation point voltage electrode and the two first current electrodes are arranged in an area defined by the main tower footing and the three auxiliary tower foots, the tower horizontal grounding body is arranged on the lower portion of the ground outside thearea defined by the main tower footing and the three auxiliary tower foots, and the two second current electrodes are arranged on the two sides of the tower horizontal grounding body. One end of the tower horizontal grounding body is connected with the main tower footing, and the main tower footing is connected with each auxiliary tower footing through a wire. The pole tower grounding resistance measuring device has the advantages of being capable of achieving local short-distance pole distribution measurement of pole tower grounding resistance, low in cost and high in reliability. 本实用新型公开了一种靠近塔基的局域布极杆塔接地电阻测量装置，包括主塔基，