Automatic collecting box for high-voltage power test grounding wire

The invention discloses an automatic collecting box for a high-voltage power test grounding wire. The automatic collecting box comprises a box body, wherein the top of the box body is hinged to a box cover; a supporting frame is arranged at the interior bottom of the box body; an automatically recyclable reel is transversely erected on the supporting frame; a grounding wire with a wire clamp at the end part is wound on the automatically recyclable reel; a transverse partition is arranged in the box body above the automatically recyclable reel; a wire outlet for letting the grounding wire pass through but blocking the wire clamp is formed in the transverse partition; and an accommodating space is formed between the transverse partition and the top of the box body. The automatic collecting box has the beneficial effects of reasonable structural design and simple structure; the grounding wire can be automatically wound into the box body in a tidier manner; mutual twisting of the grounding wire in a winding proce