Gantry type sensor combination device

The utility model discloses a gantry type sensor combination device which comprises a portal frame, and the portal frame comprises a first vertical support, a second vertical support and a transverse support connected to the top of the first vertical support and the top of the second vertical suppor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TIAN NANPING, CHEN ZHENTAI, XU WEI, LI QUANLI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a gantry type sensor combination device which comprises a portal frame, and the portal frame comprises a first vertical support, a second vertical support and a transverse support connected to the top of the first vertical support and the top of the second vertical support. A non-contact proximity sensor is mounted on the first vertical support; a diffusion reflection type optical fiber probe is mounted on the second vertical support; matrix type contrast optical fiber sensors are arranged on the back surface of the first vertical support and the back surface of the second vertical support; a mounting plate is arranged on the transverse support, an optical fiber amplifier is mounted on the mounting plate, and a signal input end of the optical fiber amplifier is connected with the diffusion reflection type optical fiber probe. The device can be conveniently erected on the two sides of the conveying belt, information such as the height, the color, the material (metal or nonmetal) and