Closed protective cover of guide rail

The utility model discloses a closed protective cover of a guide rail. Including a base, wherein two side vertical plates are arranged on the base; a guide rail is arranged between the two side vertical plates; a sliding block capable of sliding is arranged on the guide rail; a left cover plate and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	HAN SHUSEN
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a closed protective cover of a guide rail. Including a base, wherein two side vertical plates are arranged on the base; a guide rail is arranged between the two side vertical plates; a sliding block capable of sliding is arranged on the guide rail; a left cover plate and a right cover plate which can be opened and closed are arranged on the outer sides of the two side vertical plates respectively, a protection cavity for protecting the guide rail is formed after the left cover plate and the right cover plate are closed, a magnetic attraction assembly is arranged atthe joint of the left cover plate and the right cover plate, the left cover plate and the right cover plate are connected with a driving assembly, and the magnetic attraction assembly comprises a magnetic attraction strip and an iron strip. The magnetic attraction assemblies at the tops of the left cover plate and the right cover plate are slowly opened through the telescopic air cylinder by meansof the inner nut and the