Rotary type self-unloading conveying belt device for ship

Abstract

The invention relates to a rotary type self-unloading conveying belt device for a ship and belongs to ship cargo self-unloading devices. The rotary type self-unloading conveying belt device is composed of a discharging conveying component and a feeding conveying component, wherein the discharging conveying component is arranged on the surface of the bow, and the feeding conveying component is arranged in a cabin. The discharging conveying component comprises a discharging conveying belt and a conveying frame of the discharging conveying belt, wherein the front end of the conveying belt and the front end of the conveying frame of the discharging conveying belt each obliquely stretch out of the bow by 40 meters-50 meters, and a rotary driving component is arranged at the rear end of the conveying belt and the rear end of the conveying frame of the discharging conveying belt. Under the driving of a motor and a gear, the rotary driving component can stretch out of a conveying belt of the ship body and a conveying frame of the conveying belt to rotate by 360 degrees, and therefore a frame body can be rotated to an unloading point during unloading, and the frame body can be rotated to and placed on the top of the cargo hold of the ship body after unloading is finished. Safe traveling is facilitated, and new regulations of the China Maritime Safety Administration are met.

Description

technical field [0001] The invention relates to a self-unloading device for ship cargo, in particular to a rotary self-unloading cargo conveying device for ships. Background technique [0002] With the rapid development of my country's economic construction, the civil construction industry is also growing rapidly. The large amount of sand and gravel needed in the civil construction industry is the most convenient and cheapest transportation method. Because of the large loading capacity of the ship, the speed of unloading cargo has become the key to this mode of transportation. Usually, cargo owners hope that the cargo can be unloaded quickly as soon as the ship arrives at the dock, so as not to delay the cargo ship to continue to transport cargo. The recipient saves huge shipping costs. At present, the more advanced unloading method of this kind of gravel ship is to use the conveyor belt to automatically convey and unload the cargo. However, the distance between the gravel...

AI Technical Summary

Problems solved by technology

At present, the more advanced unloading method of this kind of gravel ship is to use the conveyor belt to automatically convey and unload the cargo. However, the distance between the gravel ship and the river bank is relatively long, and the longer the conveyor belt is, the better. The existing fixed conveyor belt generally extends out of the bow 8 ——About 40 meters, this will affect the normal operation and navigation safety of the ship, especially in strong winds and waves, it is even more dangerous, and accidents caused by too long transmission frames during navigation also occur from time to time

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