Passenger train air conditioner shell shaping die carrier running gear
The utility model discloses a passenger train air conditioner shell shaping die carrier running gear, including frame and dolly, the dolly includes square frame, gyro wheel and drive arrangement, theboth sides of frame are equipped with gear and a set of gyro wheel respectively, the gear install on...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a passenger train air conditioner shell shaping die carrier running gear, including frame and dolly, the dolly includes square frame, gyro wheel and drive arrangement, theboth sides of frame are equipped with gear and a set of gyro wheel respectively, the gear install on the transmission shaft, gear axis and wheel axis are parallel, the transmission shaft is connectedwith drive arrangement, the frame on be equipped with the track respectively corresponding to every group gyro wheel, the frame passes through the gyro wheel to be supported on the track, two sets oftracks are parallel, be equipped with the rack corresponding to the gear on the frame, rack and gear engagement, and the rack is on a parallel with the track setting. The utility model has the advantages of simple structure, the utility model discloses a to the restriction of beating of frame in vertical direction, guaranteed the mode locking precision, and then guaranteed the quality of product,the utility model discloses |
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