Calibration and point distribution device for environmental test equipment

The utility model belongs to the technical field of calibration auxiliary tools, and particularly relates to an environmental test equipment calibration point distribution device which comprises a cube frame structure, a middle layer frame and a cross, the cube frame structure is formed by connecting a plurality of first telescopic rods and eight first connectors, the first connectors are six-way connectors, and the middle layer frame is connected with the cross. Each first connector is connected with three positioning telescopic rods extending outwards, the middle-layer frame is formed by connecting a plurality of second telescopic rods, the middle-layer frame is connected to the centers of four edges of the peripheral side of the cube frame structure through the four second connectors, and the cross is formed by connecting four third telescopic rods and one third connector. And the cross is connected to the interior of the middle-layer frame through a plurality of fourth connectors. 本实用新型属于校准辅助工装技术领域，尤其涉及一种