Photovoltaic group string board damage detection device

The utility model discloses a photovoltaic group string plate damage detection device. The device comprises a photovoltaic plate; the photovoltaic panel mounting bracket is arranged at the bottom of the photovoltaic panel; the detection device moving track structures are arranged on the two sides of the photovoltaic panel mounting bracket, main bodies of the detection device moving track structures are limiting tracks, and limiting sliding grooves are formed in the limiting tracks in an up-down symmetrical mode; the detection device is arranged above the photovoltaic panel and is in sliding connection with the detection device moving track structure, and a plurality of solar cell panels are arranged at the top of the detection device; the moving roller structures are symmetrically arranged in the detection device moving track structure up and down and are fixedly connected with the detection device, and main bodies of the moving roller structures are electric roller brackets; the central control box is arrang