The utility model discloses a 10kV aerifys cabinet improved generation frame curb plate structure entirely, including frame curb plate body, the side sets up an inflection turn -ups respectively about frame curb plate body, the inflection turn -ups include with the perpendicular vertical component effect that sets up of frame curb plate body and with frame curb plate body parallel arrangement's horizontal portion, the vertical component effect is connected with horizontal portion and is L shape structure, just the vertical component effect with frame curb plate body links to each other, the inflection turn -ups of the left and right side of frame curb plate body sets up in opposite directions, set up a plurality of bolt?mounting?holes in the turn down rims horizontal portion of inflection, every bolt?mounting?holes's internal diameter is 9mm. The utility model discloses a 10kV aerifys cabinet improved generation frame curb plate structure entirely is pleasing to the eye, succinct, the security is high, it is easy to assemble in process of production.