Bow net relation test stand
The utility model discloses a solve present test bench and can't simulate the technical problem of the bow net relation on the true circuit of locomotive totally, provide a bow net relation test stand. A bow net relation test stand's portal frame passes through bolt fixed mounting on the g...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a solve present test bench and can't simulate the technical problem of the bow net relation on the true circuit of locomotive totally, provide a bow net relation test stand. A bow net relation test stand's portal frame passes through bolt fixed mounting on the ground, 6-degree of freedom simulation electric wire netting device and the both sides of accompanying examination pantograph assembly fixed mounting at longmen right side of portal frame stand, when must guaranteeing to rise the bow, mounted position between them accompany the slide of examination pantograph to contact with the high-voltage line, the actuator that experimental automobile body pantograph operation gesture simulation assembly passes through among the 6-degree of freedom motion platform is installed on the ground, simulation air-flowing type fan assembly fixed mounting on the horizontal gird of portal frame with the top of longmen stand, motor drive coupling device passes through bolt fixed mounting on the ground. The utility model discloses can reappear the motion gesture of actual circuit contact net in service completely, the running state who simulates actual circuit pantograph in service makes the research of bow net relation be close the truth more. |
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