Material conveying system
The utility model provides a material conveying system which comprises a feeding trolley which is movably arranged and comprises a driving roller, a driven roller, a conveying belt and a conveying motor. The deviation detection system comprises a deviation detection device and a correlation switch,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a material conveying system which comprises a feeding trolley which is movably arranged and comprises a driving roller, a driven roller, a conveying belt and a conveying motor. The deviation detection system comprises a deviation detection device and a correlation switch, the deviation detection device is arranged on the feeding vehicle and detects whether the conveying belt deviates or not, the deviation detection device is electrically connected with the conveying motor and outputs electric energy when deviation of the conveying belt is not detected, the correlation switch comprises an emitter and a receiver, the emitter is arranged on the feeding vehicle, and the receiver is electrically connected with the emitter. The transmitter is fixedly arranged outside the feeding vehicle and is connected with the deviation detection device in series so as to obtain electric energy from the deviation detection device when the deviation detection device does not detect deviation of the conve |
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