Automatic-control mixed concrete feeder

The invention relates to an automatic-control mixed concrete feeder which comprises a pyramid-shaped hopper, a trapezoid seesaw, a crusher, an arc-shaped scraping plate, a variable-frequency motor and a control module, wherein the trapezoid seesaw is connected to the inner wall of the pyramid-shaped...

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Bibliographische Detailangaben
Hauptverfasser: BAI HONGJIE, CAO BANGQING, WANG YALI, FU LIBIN, SONG YANQING, WANG JUANLING, MOU YINGWEI, HUANG QIANG, GAO FUQIANG, TAO JIE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to an automatic-control mixed concrete feeder which comprises a pyramid-shaped hopper, a trapezoid seesaw, a crusher, an arc-shaped scraping plate, a variable-frequency motor and a control module, wherein the trapezoid seesaw is connected to the inner wall of the pyramid-shaped hopper; the crusher is connected with the pyramid-shaped hopper through a bearing; the arc-shaped scraping plate is connected with four corners of the pyramid-shaped hopper through a guide cylinder and connected with a mini-sized shaft positioned on the lower end corner of the trapezoid seesaw through a first transmission rod; and the variable-frequency motor is connected to the outer wall of the pyramid-shaped hopper through a bolt, connected with a small shaft positioned on the trapezoid seesaw through a second transmission rod and meshed with a gear positioned on the shaft end of the crusher through a segment gear, and the variable-frequency motor is connected with the control module through a lead wire. The automatic-control mixed concrete feeder disclosed by the invention has the advantages of novelty in structure, smoothness in feeding, no phenomenon of blockage, stability in property, firmness, durability and high practicability.