The utility model relates to an improvement structure of collection loading frame, install the supporter in the framework, its characterized in that including framework and detachably: the framework is provided with locking mechanism, and locking mechanism includes locating piece, locating pin and regulation pole, and locating piece and framework integrated into one piece, locating piece are provided with the locating hole with locating pin matched with, and the locating pin is fixed to be set up on adjusting the pole to insert the slidable locate the locating hole in, adjust pole integrated into one piece ground and be provided with buckling part, buckling part detachably and framework cooperation joint, the beneficial effect of the utility model embody: the utility model aims at providing an improvement structure of collection loading frame through add locking mechanism on traditional goods shelves, prevents to install supporter in the goods shelves framework and removes the in -process at goods shelves and take place the landing, has eliminated the potential safety hazard of traditional goods shelves effectively, guarantees the transportation safety of product, and its simple structure, convenient to use, the convenience of the process of improving production for the production progress, the practicality is strong.