The invention discloses a telescopic folding type material conveying device and a transport ship. The conveying device comprises a portal frame seat, a conveying frame seat, a portal frame hinged to the portal frame seat and a conveying arm hinged to the conveying frame seat; a turnover mechanism for driving the portal frame to turn over towards the inner side is arranged on the inner side of the portal frame seat, and the conveying arm comprises a main arm and multiple stages of telescopic arms; retracting-stretching mechanisms for driving the main arm and the multiple stages of telescopic arms to get close to or be separated from the portal frame are arranged between the portal frame and the main arm and between the portal frame and the multiple stages of telescopic arms; and an arm rest telescopic mechanism for driving the multiple stages of telescopic arms to stretch out or retract back is arranged on the main arm. By means of the telescopic folding type material conveying device, the transport ship can pass through bridge openings in any shape, the safety performance is good, and space occupied by the folded portal frame and the folded conveying arm is small.
Telescopic folding type material conveying device and transport ship
2015-10-28
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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