Anti-theft monitoring equipment for backflow cable
The invention relates to anti-theft monitoring equipment for a backflow cable. The equipment comprises the backflow cable and a wiring terminal. The wiring terminal is arranged at the backflow cable. The backflow cable anti-theft monitoring equipment further comprises a rotating protection mechanism...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to anti-theft monitoring equipment for a backflow cable. The equipment comprises the backflow cable and a wiring terminal. The wiring terminal is arranged at the backflow cable. The backflow cable anti-theft monitoring equipment further comprises a rotating protection mechanism. The rotating protection mechanism comprises a metal box, a driving motor, a driving bevel gear, linkage bevel gears, an annular guide rail, laser induction switches and a protection steel wire. The metal box is fixedly connected to the backflow cable. The driving motor is fixedly connected to the metal box. The driving bevel gear is fixedly connected to the main shaft end of the driving motor. The annular guide rail is fixedly connected to the metal box. The linkage bevel gear is rotationally connected to the annular guide rail. The driving bevel gear is meshed with the linkage bevel gears. The laser induction switches are distributed around the metal box at equal intervals. Each laser sensing switch is electrica |
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