Guide rail

The invention discloses a guide rail, which comprises a motionless guide rail and a movable guide rail that is slidingly socketed on the motionless guide rail. The following components are installed between the motionless guide rail and the movable guide rail: at least one elastic pretightening comp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHEN SIXIONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a guide rail, which comprises a motionless guide rail and a movable guide rail that is slidingly socketed on the motionless guide rail. The following components are installed between the motionless guide rail and the movable guide rail: at least one elastic pretightening component that is fixed on the movable guide rail, wherein the elastic pretightening component comprises an elastic steel plate assembly that is arranged along the motionless guide rail and the sliding direction, and a rolling assembly that is installed at the two ends of the elastic steel plate assembly and can roll along the length direction of the motionless guide rail; at least one rolling component that is fixed on the movable guide rail, wherein the rolling component comprises a plurality of rolling elements that are arranged along the motionless guide rail and the sliding direction and can roll along the length direction of the motionless guide rail. According to the invention, an elastic pretightening component