The utility model discloses a photovoltaic power plant information concentrate collection system, which comprises a bod, the left end of the upper portion right -hand member fixed connection spliced pole of organism, the left end lower part of the first splint of right -hand member fixed connection of spliced pole, the upper end middle part of first splint is equipped with first half slot, the lower extreme of the inboard bonding rubber ring spare of first half slot, the upper end of rubber ring spare is equipped with the semicircle arch, the lower extreme left part of the upper end sliding connection second splint of first splint, the upper end of the first member of lower extreme right part fixed connection of second splint, the lower extreme of first member rotates the right -hand member of connecting the second member through the pivot piece. Put into first half slot with the connecting wire, upset second splint, the inserted bar inserts the maintenance inslot, and the convenienceis carried on regularly to the connecting wire, and the pull ring inwards overturns for in the right angle inserted bar inserts the constant head tank, make more stable the installing in certain position of ground of organism.