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Smart ship and measurement method for measuring the water gauge of large ships

A technology of smart ships and water gauges, applied in the field of smart ships, can solve problems such as poor timeliness, difficulty in ensuring the personal safety of staff, and discounted effects, and achieve the effects of ensuring accuracy, accuracy, convenience and benefits, and ensuring accuracy

Active Publication Date: 2022-03-11
SHANGHAI MARITIME UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the control of drones is relatively difficult, the degree of automation is not enough, and the effect is greatly reduced in severe weather and sea conditions with excessive wind and waves.
[0013] These methods not only have poor timeliness and high cost, but also it is difficult to guarantee the personal safety of the staff.
At the same time, it takes a long time to observe each water gauge scale, and it is often out of consideration of stakeholders, and the observation results are often controversial

Method used

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  • Smart ship and measurement method for measuring the water gauge of large ships
  • Smart ship and measurement method for measuring the water gauge of large ships
  • Smart ship and measurement method for measuring the water gauge of large ships

Examples

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Embodiment Construction

[0039] Now take the conical hull with a length of 220cm and a height of 60cm as an example (energy supply: 150W watt monocrystalline solar photovoltaic panel + full power direct charge 12v volt battery), under airtight conditions, all equipment can work normally.

[0040] Step 1: Make the hull and upper wooden box structure (such as image 3 ,4,5 as shown in the three views of the smart ship)

[0041] (1) Use computer three-dimensional modeling to make a schematic diagram of the overall structure of the smart ship, such as image 3 smart boat front view, Figure 4 Smart boat left view, Figure 5 The top view of the smart ship, and then according to the schematic diagram, use the corresponding wooden materials to make the hull components according to the digital model, and complete the assembly of the smart ship's solid wooden structure;

[0042] (2) Polish the catamaran and seal it with sealant to ensure that the hull does not leak;

[0043] (3) Use metal rods to drill hol...

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Abstract

The invention designs an intelligent ship for measuring the water gauge of a large ship, a manufacturing method and a measuring method thereof. It consists of a catamaran catamaran carrier, an upper wooden box structure, solar panels, propellers and other internal equipment; the intelligent ship for measuring the water gauge of a large ship in the present invention is controlled by a shore-based computer through remote transmission of signals, etc. When the smart ship is close to the water gauge of a large ship, the camera on the smart ship takes photos of the water gauge on the large ship, and at the same time completes the collection of water gauge data, and transmits the collected water gauge image to the shore-based computer for later data. View and save as the basis. The invention is an advanced breakthrough for the current backward water gauge measurement technology, and improves the efficiency of large ship water gauge measurement.

Description

Technical field: [0001] The invention relates to the water gauge measurement of large ships, in particular to an intelligent ship for measuring the water gauge of large ships, a manufacturing method and a measuring method thereof. Background technique: [0002] Ship water gauge weight measurement is currently the most widely used measurement method in the bulk cargo transportation industry at home and abroad. It is mainly used for the measurement of bulk solid commodities with low value and difficult to weigh, such as coal and ore. The water gauge weight is measured twice before and after loading (unloading) the ship, the port water density, ballast water depth, fresh water storage, fuel oil storage, and then according to the displacement table, hydrostatic curve chart, water and oil tank gauge and Correction tables, etc. calculate the weight of the cargo carried by the ship. Compared with other measurement methods, water gauge weighing has the advantages of low cost, simpl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B71/00B63B71/10B63B73/00B63B35/00G08C17/02
CPCB63B71/00B63B71/10B63B73/00B63B35/00G08C17/02
Inventor 吴恭兴赵小龙
Owner SHANGHAI MARITIME UNIVERSITY
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