A floating marine surveying device with seawater monitoring function

A surveying and mapping device and a floating technology, applied in the field of floating marine surveying and mapping devices, can solve the problems of economic loss, hidden danger in use, sinking of the hull into the water, etc., and achieve the effects of being difficult to detach, stable in connection, and increased in weight.

Active Publication Date: 2022-01-18
YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, marine surveying and mapping ships need to be used when conducting marine surveying and mapping work. For example, a Chinese patent discloses a shallow seawater acoustic surveying and mapping system with a patent number of CN109541610A. Floating on the sea surface for surveying and mapping work, once the buoy is damaged by impact or erosion due to sea water, the entire hull will sink into the water, resulting in water damage to the monitoring equipment, and it cannot be used even if it is salvaged. Cause economic losses, and at the same time, under the impact of sea waves, the hull itself is very prone to tipping, etc., so there are certain safety hazards in use

Method used

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  • A floating marine surveying device with seawater monitoring function
  • A floating marine surveying device with seawater monitoring function
  • A floating marine surveying device with seawater monitoring function

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the examples.

[0034] The following examples are used to illustrate the present invention, but cannot be used to limit the protection scope of the present invention. The conditions in the embodiment can be further adjusted according to the specific conditions, and the simple improvement of the method of the present invention under the premise of the concept of the present invention belongs to the protection scope of the present invention.

[0035] see Figure 1-11 , the present invention provides a floating marine surveying and mapping device with seawater monitoring function, including surveying and mapping equipment connected to the tail of the hull 11 through steel strands 10, the surveying and mapping equipment includes a carrier plate 1, and the bottom surface of the carrier plate 1 is fixed by four Part 2 is fixedly connected to two anti-rust steel frames 3, and two buoys 4 are connected to ...

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Abstract

The invention discloses a floating marine surveying and mapping device with seawater monitoring function, which belongs to the technical field of marine surveying and mapping, and comprises surveying and mapping equipment connected to the stern of the hull through steel strands. Fixed on two anti-rust steel frames through four fixing parts, two buoys are connected to the two ends of the two anti-rust steel frames, an inflatable tube is connected to the buoys, and an air valve is installed at one end of the inflatable tube; The marine surveying and mapping device provided can adapt to various complex conditions of the ocean, and can automatically open the inflatable bag to avoid the problem of overall submersion in the water caused by the damage of the buoy, effectively protecting the safety of the seawater detection equipment, and at the same time, it has anti-tilt The function of turning over can avoid the problem of overall tipping caused by the impact of waves, and it can be connected to the hull, powered by various ships, and carried for operation. It can also ensure that the seawater detection probe is not damaged during detection, and has a longer service life.

Description

technical field [0001] The invention belongs to the technical field of marine surveying and mapping, and in particular relates to a floating marine surveying and mapping device with a seawater monitoring function. Background technique [0002] Surveying and charting of marine water bodies and the sea floor. All marine activities, whether economic, military or scientific research, require marine surveying and mapping to provide different types of marine geographic information elements, data and basic maps, mainly including hydrographic survey, marine geodetic survey, seabed topographic survey, marine thematic survey, and Compilation of nautical charts, seabed topographic maps, various marine thematic maps and marine atlases, etc. [0003] At present, marine surveying and mapping ships need to be used when conducting marine surveying and mapping work. For example, a Chinese patent discloses a shallow seawater acoustic surveying and mapping system with a patent number of CN109...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C13/00G01N33/18B63B35/00B63B39/02B63B43/08B63B43/14
CPCG01C13/00G01N33/18B63B35/00B63B39/02B63B43/08B63B43/14B63B2043/145
Inventor 汪健平张舒朱金龙朱明明贺全胜信敬福杨立鹏付龙文
Owner YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI
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