Aircraft inverted flight test oil tank

Aircraft inverted flight test oil tank, including box and apron, the box upper end is equipped with the apron, the box bottom is connected with oil feeding system, at the inside baffle that is equipped with of box, be equipped with the separation blade in box inner wall a week, the baffle overlap joint forms the inverted flight fuel tank volume on the separation blade and through set screw fixed connection, set screw fixed connection is passed through to apron and the box upper end peripheral shirt rim of opening, install the check valve of a plurality of opening towards box bottom one side on the baffle, if when needing different volumetric inverted flight fuel tank, the interchangeable baffle was realized in the middle of the accessible was changed, had practiced thrift aircraft development cycle and funds, simultaneously can reuse in other model development. 飞机倒飞试验油箱，包括箱体和盖板，所述箱体上端设有盖板，所述箱体底端连接有供油系统，所述在箱体内部设有隔板，所述箱体内壁周上设有挡片，所述隔板搭接在挡片上并通过固定螺钉固定连接形成倒飞油箱容积，所述盖板与箱体上端开口周边的裙边通过固定螺钉固定连接，所述隔板上安装若干个开口朝向箱体底端侧的单向活门，如