Surveying and mapping image acquisition device

The utility model relates to the technical field of image acquisition equipment, and discloses a surveying and mapping image acquisition device which comprises a surveying and mapping image acquisition instrument body, a supporting plate is fixedly connected to the mounting outer wall of the surveying and mapping image acquisition instrument body, a plurality of connecting rods are hinged to the outer wall of the supporting plate, sliding blocks are hinged to the side ends of the connecting rods, and the sliding blocks are connected with the supporting plate. The outer walls of the multiple sliding blocks are jointly connected with a moving rod in a sliding mode, the rod wall of the moving rod is provided with a sliding groove which is fixedly matched with the moving rod, and the rod wall of the moving rod is movably sleeved with a cylinder. According to the utility model, the surveying and mapping image acquisition instrument and the bracket are combined into a whole and are carried through the straps withou