Wall-mounted security monitoring device convenient to install

The utility model discloses a wall-mounted security monitoring device convenient to install. The device comprises a wall, a fixed frame and a camera, the fixing frame comprises a shell and a fixing sliding groove formed in the shell. Fixing iron sheets are arranged on the two sides of the shell. Fou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CAO LINFANG, ZHANG TAO, LIANG ZONGHAO, LIANG YONGQING, WANG JIANQING, BI CUIHUA, JIA LIWEI, PAN ZHENGXIA, LU JIJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a wall-mounted security monitoring device convenient to install. The device comprises a wall, a fixed frame and a camera, the fixing frame comprises a shell and a fixing sliding groove formed in the shell. Fixing iron sheets are arranged on the two sides of the shell. Four fixing holes distributed in a matrix mode are formed in the fixing iron sheet. Four drill holes distributed in a matrix mode are formed in the wall. Expansion bolts matched with the fixing holes for use are arranged in the four drill holes; a first screw cap is arranged on the expansion bolt; theexpansion bolt is connected with the fixed iron sheet through a first screw cap; rectangular fixing grooves are formed in the fixing frame and located in the two ends of the shell. A fixed sliding block is arranged in the fixed sliding groove; the other side of the fixed sliding block is provided with a supporting cross beam, the top of the other section of the supporting cross beam is provided with a rotating shaft, the