Air inlet profile pressure measuring device

The utility model discloses an air inlet section pressure measuring device, which comprises a plurality of pressure probes, the pressure probes are fixed on a bottom plate of an air inlet in the spanwise direction and bent towards the incoming flow direction, the height of each pressure probe is adjustable, and the heights of the pressure probes are different. The air inlet section pressure measuring device provided by the utility model is used for measuring the internal flow of a rectangular air inlet with a large aspect ratio, data point distribution with small intervals can be obtained through single measurement, the test efficiency is high, and the operation is convenient. 本实用新型公开一种进气道剖面压力测量装置，包括若干个压力探针，所述压力探针展向固定在进气道的底板上，并弯向来流方向，其中，各个所述压力探针的高度均可调，且每个所述压力探针的高度不相同。本实用新型提供的进气道剖面压力测量装置用于测量大宽高比矩形进气道的内流动，单次测量可获得间隔较小的数据点分布，试验效率高，便于操作。