Rail movement type double-vertical spiral ship unloader
A rail movement type double-vertical spiral ship unloader comprises a moving base, a fixed base, a rotation tower and a spiral conveyor. The fixed base is installed on the moving base, the bottom of the rotation tower is installed on the fixed base through a main slewing bearing, a horizontal beam i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A rail movement type double-vertical spiral ship unloader comprises a moving base, a fixed base, a rotation tower and a spiral conveyor. The fixed base is installed on the moving base, the bottom of the rotation tower is installed on the fixed base through a main slewing bearing, a horizontal beam is supported by the rotation tower, the top of the beam part in the front of the horizontal beam supports a horizontal spiral, the back of the horizontal beam is provided with a balance weight, a double-vertical spiral is hinged to the front end of the horizontal spiral, and a material taking head is hinged and clamped to the lower end of the double-vertical spiral. According to the device, the structure is stressed in a balanced mode, symmetric and reasonable, materials are conveyed smoothly, the appearance is attractive, and the unloader has high reliability. |
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