Photovoltaic panel installing support

The utility model provides a photovoltaic panel installing support, puts up and prefabricated frame including prefabricated, prefabricated frame is including long pole setting, short vertical poles, entablature, bottom end rail, long pole setting with the short vertical poles top is equipped with ring an and ring b, worn between the ring an entablature, worn between the ring b the bottom end rail,the entablature with be equipped with a plurality of between the bottom end rail the frame of prefabricated frame, the frame upper end is equipped with the couple, the couple is hung on the entablature, the frame lower extreme is equipped with the draw -in groove, the draw -in groove card is in on the bottom end rail, the frame left side is equipped with recessed blocks, the frame right side is equipped with the lug, the lug inserts among the recessed blocks of the adjacent prefabricated frame in right side, it supports still to be provided with the protection in the middle of the frame, theprotection is supported th