Elastic clip for heavy-duty track switch

Elastic clip for heavy-duty track switch

The utility model provides an elastic clip for a heavy-duty track switch. The elastic clip comprises two single arms with the same shape; the single arm is divided into a head, a waist and a tail; and one end of the head of one single arm is fixedly connected with that of the head of the other singl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FANG HANGWEI, XIANG HENG, LI ZIRUI, XIAO JUNHENG, WANG SHUGUO, GE JING, ZHOU DUGUI, LIAO ZHONGQI, ZHANG DONG, XU SHAOHUI, DENG CHAOYUN, WANG MENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MACHINES FOR MAKING RAILWAYS OF ALL KINDS
PERMANENT WAY
PERMANENT-WAY TOOLS
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Beschreibung
Zusammenfassung:The utility model provides an elastic clip for a heavy-duty track switch. The elastic clip comprises two single arms with the same shape; the single arm is divided into a head, a waist and a tail; and one end of the head of one single arm is fixedly connected with that of the head of the other single arm, and the heads of the two connected single arms are approximately U-shaped; and the joints of the waists and the tails of the two single arms are close to each other, so that the waists and the tails of the two single arms are approximately V-shaped. The elastic clip has the characteristics of simple structure, high initial buckling pressure and reliable stress.