Novel lightweight GFRP plate spring assembly
The utility model relates to the technical field of plate spring assemblies, in particular to a novel lightweight GFRP plate spring assembly which comprises a lifting lug assembly, a GFRP plate spring assembly, a swing lug assembly and a frame, the lifting lug assembly and the swing lug assembly are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of plate spring assemblies, in particular to a novel lightweight GFRP plate spring assembly which comprises a lifting lug assembly, a GFRP plate spring assembly, a swing lug assembly and a frame, the lifting lug assembly and the swing lug assembly are fixed to the two sides of the bottom of the frame respectively, and the two ends of the GFRP plate spring assembly are hinged to the lifting lug assembly and the swing lug assembly respectively; the GFRP plate spring assembly comprises metal spring eyes, a plate spring and spring eye connecting bolt, a plate spring and spring eye locking nut, a single plate spring body, a metal loading box and a plate spring positioning bolt, and one ends of the two metal spring eyes are connected with the lifting lug assembly and the swing lug assembly at the two ends respectively; the other ends of the two single plate spring bodies are connected with the outer ends of the single plate spring bodies through plate spring and spri |
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