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Self-floating deep-sea organism sampling device

A biological sampling and deep-sea technology, applied in transportation and packaging, ships, animal husbandry, etc., can solve problems such as accidents, loss of deep-sea submersibles, and many support personnel, and achieve the effect of convenient operation and use, and compact structure

Active Publication Date: 2021-12-03
CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To complete the sampling of deep-sea organisms through deep-sea submersibles, it is often necessary to rent a large-tonnage surface mother ship for the deployment and recovery of submersibles. On the one hand, this involves many support personnel and costs a lot of money. Under such circumstances, it is very likely to cause the loss of the deep-sea submersible or an accident

Method used

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  • Self-floating deep-sea organism sampling device
  • Self-floating deep-sea organism sampling device
  • Self-floating deep-sea organism sampling device

Examples

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Embodiment Construction

[0034] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0035] like Figure 1-Figure 6 As shown, the self-floating deep-sea biological sampling device of this embodiment includes a buoyancy material shell 1, and the structure of the buoyancy material shell 1 is: including a main body 101, the main body 101 has an ellipsoid structure, and the center position of the main body 101 is provided with a The storage ball hole 104 is provided with a sample channel 102 in the upper middle position of the main body 101 , and the sample channel 102 is connected to the storage ball hole 104 . An oxygen chamber hole 108 is provided, and a plurality of water permeable holes 105 are evenly distributed along the circumference of the main body 101. Each water permeable hole 105 passes through the storage ball hole 104. An anchoring gap 106 is provided on both sides of the bottom of the main body 101. The anchoring gap 106 ...

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Abstract

The invention relates to a self-floating deep-sea organism sampling device. The device comprises a buoyancy material shell, a ball storage hole is formed in the center, a sample channel is formed in the middle of the upper portion of a body and communicated with the ball storage hole, a beacon hole is formed in the portion, located on one side of the sample channel, of the body, and an oxygen cabin hole is formed in the bottom of the ball storage hole. A plurality of water permeable holes are evenly distributed in the circumferential direction of the body, each water permeable hole penetrates through the ball storage hole, anchoring notches are formed in the two sides of the bottom of the body respectively, and mounting base holes are further formed in the anchoring notches. A beacon is mounted in a beacon hole, a ball storage cabin is mounted in the ball storage hole, a high-pressure oxygen cabin is mounted in the oxygen cabin hole, mounting bases are matched with the mounting base holes, the mounting bases are welded to the spherical outer wall of the storage ball cabin, a gravity anchor is fixed to the bottom of each mounting base through an explosive bolt, and the gravity anchors are located in the anchoring notches. An automatic opening and closing cabin opening cover is mounted on the top surface of the ball storage cabin. A driving control cabin is arranged at the bottom in the ball storage cabin, so that the work is reliable.

Description

technical field [0001] The invention relates to the technical field of deep-sea sampling tools, in particular to a self-floating deep-sea biological sampling device. Background technique [0002] In recent years, marine biologists have made real-time observations of deep-sea organisms through deep-sea submersibles, such as the Jiaolong manned submersible or a cable-controlled robot (ROV), and conducted valuable microbial and macrobiological samples through the bow of the deep-sea submersible. The onboard manipulator carries out deep-sea sampling, and collects and stores it through the sampling basket fixed on the bow tray, so as to facilitate laboratory observation, cultivation and research after landing. To complete the sampling of deep-sea organisms through deep-sea submersibles, it is often necessary to rent large-tonnage surface mother ships for the deployment and recovery of submersibles. Under such circumstances, it is very likely to cause the loss of the deep-sea sub...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K80/00B63C11/52
CPCA01K80/00B63C11/52
Inventor 许可赵飞虎张爱锋
Owner CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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