Supersonic wind tunnel shimmys test model insertion machine to be constructed
The utility model discloses a supersonic wind tunnel shimmys test model insertion machine to be constructed, including the main cabin body, transitional coupling section and support, the setting is inserted on the test chamber to the transitional coupling section, and the main cabin body and transit...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a supersonic wind tunnel shimmys test model insertion machine to be constructed, including the main cabin body, transitional coupling section and support, the setting is inserted on the test chamber to the transitional coupling section, and the main cabin body and transitional coupling section are connected as an organic wholely, the setting of support one end on the test chamber, one end is connected with the external surface in main cabin and is used for supporting main cabin physically, main cabin physically with on the transitional coupling section internal surface is provided with the guide rail, is provided with the slider on the guide rail, and model motion platform moves on the guide rail through being connected with the slider, the terminal surface of the main cabin body is provided with the apron, is provided with the hydro -cylinder on the apron surface, and the piston rod front end and the model motion platform of hydro -cylinder are connected. The utility model discloses can realize shimmying the inserting fast and withdraw of model to avoid the model to receive the air current impact load of wind -tunnel start -up / pass vehicle -hour, and can in time regain the model to safe region when model emergence vibration is dispersed. |
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