Hanging spring assembly

The utility model provides a hanging spring assembly. The hanging spring assembly comprises a buffer spring; the two limiting plates are symmetrically arranged at the two ends of the buffer spring; the first U-shaped rod is located on the inner side of the buffer spring and penetrates through the tw...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO WENYI, CHEN HAILONG, QIU XIAONING, XIE RENLIN, CHEN JINGYOU, GUO ZHENTING, RUAN CHENGBIN, FAN CHUANZE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides a hanging spring assembly. The hanging spring assembly comprises a buffer spring; the two limiting plates are symmetrically arranged at the two ends of the buffer spring; the first U-shaped rod is located on the inner side of the buffer spring and penetrates through the two limiting plates, and a first limiting block is arranged at the end of the first U-shaped rod; the second U-shaped rod is located on the inner side of the buffer spring and penetrates through the two limiting plates, and a second limiting block is arranged at the end of the first U-shaped rod; wherein the opening end of the first U-shaped rod and the opening end of the second U-shaped rod are oppositely arranged, and the plane formed by the first U-shaped rod is perpendicular to the plane formed by the first U-shaped rod and the second U-shaped rod. Compared with the prior art, acting force completely acts on the bottom side of the lifting lug, the stress load can be reduced, the situation that the fastening nuts