Device for preventing lift cam mechanism excess of stroke

The utility model provides a device for preventing lift cam mechanism excess of stroke includes: the bottom apron, the baffle structure, transmission shaft device, the round pin axle, first gear trainstructure, second gear train structure, the response piece, top apron and mechanical sensor device,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIANG TIEJUN, BEI YONGKE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a device for preventing lift cam mechanism excess of stroke includes: the bottom apron, the baffle structure, transmission shaft device, the round pin axle, first gear trainstructure, second gear train structure, the response piece, top apron and mechanical sensor device, bottom apron upper end and first gear train structure, second gear train structure and transmissionshaft device connect, the baffle structure is connected with the bottom apron on every side, transmission shaft device locates second gear train structure right side, the round pin axle is connectedwith bottom apron four corners, first gear train structure front side is located to second gear train structure, the response piece is connected with first gear train structure top, the top apron is connected with round pin axle and second gear train structure top, mechanical sensor device and top cover connection. The utility model discloses compare with the conventional art, utilize the variablespeed principle of gear tra