Balance shaft assembly in lightweight simply supported beam structure
The utility model discloses a balance shaft assembly in a lightweight simply supported beam structure, which comprises a balance shaft and a balance shaft support with a center hole. The balance shaft assembly in the lightweight simply supported beam structure is characterized in that an extension p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a balance shaft assembly in a lightweight simply supported beam structure, which comprises a balance shaft and a balance shaft support with a center hole. The balance shaft assembly in the lightweight simply supported beam structure is characterized in that an extension portion is arranged on the outer side of the balance shaft support and fixedly connected with an end cap, a shaft groove is arranged on the inner lateral surface of the end cap, the shaft groove is opposite to the center hole, one end of the balance shaft is arranged in the center hole, the other end of the balance shaft is arranged in the shaft groove, the end cap is fixedly connected with the end face of the balance shaft, and two ends of the balance shaft are restrained by the inner wall of the center hole and the inner wall of the shaft groove so that the simply supported beam structure is formed. The balance shaft assembly in the lightweight simply supported beam structure has the advantages that bearing of the |
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