Steel pinning chain with low early-stage abrasion elongation

The utility model discloses a steel pinning chain with low early-stage abrasion elongation. The steel pinning chain consists of at least one chain section, wherein the chain section comprises a chain section opening end and a chain section sealing end, and the chain section opening end is connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FANG CHANGMEI, CHENG XIAOYUAN, SHOU FEIFENG, CHEN YIBING, ZHOU JIAN, CHENG YUANXIU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES BLASTING CHAINS CONVEYING ENGINEERING ELEMENTS AND UNITS FITTINGS PREDOMINANTLY USED THEREFOR GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HANDLING THIN OR FILAMENTARY MATERIAL HEATING LIGHTING MECHANICAL ENGINEERING PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING THERMAL INSULATION IN GENERAL TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a steel pinning chain with low early-stage abrasion elongation. The steel pinning chain consists of at least one chain section, wherein the chain section comprises a chain section opening end and a chain section sealing end, and the chain section opening end is connected with the chain section sealing end through at least one pin shaft. The steel pinning chain is characterized in that the chain section sealing end of at least one chain section is a groove, and the pin shaft is in tight contact with the bottom of the inner groove of the chain section sealing end on the same horizontal plane. Through the adoption of the steel pinning chain with the low early-stage abrasion elongation provided by the utility model, the relative abrasion quantity between the pin shafts and the bent chain sections is retarded, the effect of reducing the early-stage abrasion elongation of the chain is reached, in addition, the deformation degree of the bending part is improved, and the tensile strength o