Unmanned barge remote-control anchorage and atrip system

Abstract

The present invention relates to a remote-controlled anchoring and unmooring system used in unmanned barge, and aims at solving the technical problem of wireless remote-controlled automatic control in anchoring and unmooring system. Operators emits the relative working command by a wireless remote controller, the signal is received by a receiving antenna of a receiver, and is disposed and restored to the corresponding working command which is transmitted to a PLC controlling system by a signal wire, so a diesel generating set and a anchoring and unmooring engine are controlled by the PLC controlling system according to the command and the control program, thus realizing the startup, the moving and the stopping of a long-range remote-controlled diesel generator, and also realizing the anchor hauling and the anchor putting of the anchoring and unmooring engine. The system can realize the startup, the stopping and the operational monitoring of the diesel generating set, a series of operations such as anchor putting and anchor hauling can be automatically completed by the anchoring and unmooring engine according to the remote control command. The working condition of the diesel generating set, the anchoring and unmooring engine, a cable stopper and a brake can be clearly known according to various feedback signal indicator lights on the remote controller.

Description

technical field [0001] The invention relates to a barge throwing and anchor handling system, in particular to a wireless remote control anchor throwing and anchor handling system. Background technique [0002] At present, when an unmanned barge is anchored at sea, it is necessary for personnel to board the barge and operate the windlass on site to carry out the anchoring operation. Not only is the efficiency low, but there are also certain potential safety hazards, especially in bad weather. would pose a greater threat. [0003] The existing windlass system mainly has the following disadvantages: [0004] (1) Completely manual operation requires operators to have certain technical level and on-site operation experience. [0005] (2) Due to the need for on-site operations, at this time, other ships can only be used to send personnel to the barge for anchoring operations, which increases the anchoring time and transportation costs, and at the same time, personnel climb up an...

AI Technical Summary

Problems solved by technology

[0004] (1) Completely manual operation requires operators to have a certain technical level and on-site operation experience

[0005] (2) Due to the need for on-site operations, at this time, other ships can only be used to send personnel to the barge for anchoring operations, which increases the anchoring time and transportation costs. At the same time, it is dangerous for personnel to climb up and down the ship. There are certain security risks

Especially in stormy weather, it poses a greater threat to the safety of operators

[0006] (3) Completely manual work, labor-intensive, requiring many people to work together

Need to operate separately, low work efficiency

[0008] (5) Ship production costs are high

[0010] (1) Although there is automatic control of the generator set, it is usually controlled by a single-chip microcomputer, because of fewer functions, complex circuits, many contacts, long design cycle, high cost, poor anti-interference, and its working program cannot be changed with environmental changes, ( Generally used in emergency power stations) so the work is relatively rough, resulting in many failures, poor reliability, and difficult maintenance

[0011] (2) The windlass is mainly electric and hydraulic, but both require on-site manual operation

Images