Solar energy collection system for large-scale public building

The utility model relates to a large-scale public building solar energy collection system which comprises a solar panel, a support used for bearing the solar panel is placed on the ground, the support is connected with two parallel guide strips, the guide strips are arranged in a semi-circular ring shape, guide grooves are formed in the opposite side walls of the two guide strips in the arc direction of the guide strips, and the guide grooves are connected with the solar panel. A guide groove is formed in the side wall of the solar panel, the guide groove is communicated with the end of the guide strip, the end of the guide strip is connected with a sealing plate used for sealing the end of the guide groove, a guide block sliding in the guide groove is arranged on the side wall of the solar panel, the guide block is arranged in an arc shape, and a driving part used for driving the solar panel to reciprocate in the arc direction of the guide strip is arranged on the support. The solar panel has the advantage t