Air cooling structure of explosion-proof infrared camera

The utility model discloses an air cooling structure of an explosion-proof infrared camera in the technical field of explosion-proof cameras, which comprises a fan and a shield for accommodating the camera, the shield is provided with an air inlet groove and an air outlet groove, the fan is mounted...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU LINHUI, XU ZHIJUN, XU QIAOYING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses an air cooling structure of an explosion-proof infrared camera in the technical field of explosion-proof cameras, which comprises a fan and a shield for accommodating the camera, the shield is provided with an air inlet groove and an air outlet groove, the fan is mounted on a base, and a guide rail in sliding fit with the base is mounted on the outer wall of the shield. A baffle block and a one-way limiting mechanism are respectively arranged at two ends of the guide rail, a conductive structure is arranged on the protective cover, when the base is limited and fixed on the guide rail by the baffle block and the one-way limiting mechanism, the fan is aligned with the air inlet groove, and meanwhile, the conductive structure is electrically connected with the fan. The protective cover can play a role in safety protection through the infrared camera in the protective cover; and the fan can be conveniently detached from the protective cover to facilitate later maintenance and replaceme