Ship loading and unloading machine

Abstract

The invention discloses a ship loading and unloading machine. The ship loading and unloading machine comprises a support frame, the lower end of the support frame is mounted on a barge, and the support frame is provided with a material taking machine, a hopper and a belt conveyor. The material taking machine is mounted at one side of the hopper, and the belt conveyor is mounted at the other side of the hopper; the belt conveyor comprises a first conveying part and a second conveying part, one end of the first conveying part is firmly connected with one end of the second conveying part, the first conveying part is mounted horizontally, and the second conveying part is mounted obliquely. Compared with the prior ship loading and unloading machine, the belt conveyor of the ship loading and unloading machine with said structure comprises two sections, one of which is mounted obliquely, so that the hopper can be preposed, can move downwardly, and can be mounted at relative low position, and the gravity center of the hopper is lowered; the ship loading and unloading machine enables the time from taking materials from the unloading ship to loading the materials to the hopper by a grab bucket to be shortened effectively, and accordingly the stability is improved, and meanwhile, the working efficiency is improved effectively.

Description

technical field [0001] The invention relates to the field of port machinery, in particular to a ship loading and unloading machine. Background technique [0002] In recent years, with the development of the bulk cargo transportation industry, the number of ultra-large bulk cargo transportation ships has gradually increased. Due to the limited space, many ports currently need to use barge handling machines to complete the loading and unloading of ship cargo. . [0003] In the Chinese patent application number 201110171492.7, a bridge-type ship loading and unloading machine for barge transfer operation is disclosed, including three parts: a ship unloader 1, a ship loader and an intermediate belt conveyor. The ship to be unloaded 5 is located on the right side of the ship unloader 1. side, the ship loader is located under the side of the ship unloader 1, and its rotatable and pitchable telescopic boom belt conveyor 21 is located above the barge 4 and the other side of the ship...

AI Technical Summary

Problems solved by technology

[0004] Although the working efficiency of the bridge-type ship loading and unloading machine for barge operation with the above structure has been improved, it still cannot meet the requirements of customers and cannot better adapt to market demand.

In addition, the working stability of the ship loading and unloading machine still needs to be improved. Since the work site for loading and unloading the hull is mainly a port or seaside, the overall requirements for the ship loading and unloading machine are relatively high. There are still major deficiencies

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