Power switch action life testing device

The invention discloses a power switch action life testing device which comprises a box body, an action part, a controller and a limiting groove body, the limiting groove body is detachably mounted at one end in the box body, the controller is mounted at the other end in the box body, the action par...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HU HUIHUI, ZOU HANLI, QIN ZHAODAN, ZHAO BO, WU QIYUE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses a power switch action life testing device which comprises a box body, an action part, a controller and a limiting groove body, the limiting groove body is detachably mounted at one end in the box body, the controller is mounted at the other end in the box body, the action part is arranged below the limiting groove body, and a power switch is embedded in the upper part of the limiting groove body; the action part is composed of a pushing mechanism, an adjustable pushing pulley and a driving air cylinder, the adjustable pushing pulley is movably installed at one end of the pushing mechanism, the other end of the pushing mechanism is connected with the driving air cylinder, an operation handle of the power switch is embedded between the adjustable pushing pulley and the pushing mechanism, and the controller is connected with the driving air cylinder and the power switch. The device has the characteristics of automatically detecting the service life of the power switch, reducing the labor