CN202661068U - Multifunctional underwater sound transducer support - Google Patents

Multifunctional underwater sound transducer support Download PDF

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Publication number
CN202661068U
CN202661068U CN 201220252892 CN201220252892U CN202661068U CN 202661068 U CN202661068 U CN 202661068U CN 201220252892 CN201220252892 CN 201220252892 CN 201220252892 U CN201220252892 U CN 201220252892U CN 202661068 U CN202661068 U CN 202661068U
Authority
CN
China
Prior art keywords
support
sound transducer
center pillar
underwater sound
bolt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220252892
Other languages
Chinese (zh)
Inventor
孙铭帅
王珂
刘绍平
陈大庆
汪登强
段辛斌
朱正伟
罗宏伟
刘明典
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangtze River Fisheries Research Institute CAFS
Original Assignee
Yangtze River Fisheries Research Institute CAFS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangtze River Fisheries Research Institute CAFS filed Critical Yangtze River Fisheries Research Institute CAFS
Priority to CN 201220252892 priority Critical patent/CN202661068U/en
Application granted granted Critical
Publication of CN202661068U publication Critical patent/CN202661068U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a multifunctional underwater sound transducer support. The underwater sound transducer support is characterized in that a support center pillar of the underwater sound transducer is connected with a bottom pillar through an adjusting bolt, the top of the support center pillar is connected with a protective cover through a connecting bolt, and a bottom rod is connected with the bottom pillar through a fastening bolt; and the support center pillar is provided with four rows of bolt holes along an axial direction, and an included angle of each row of bolt holes is 90 degrees. According to the support, multiple-height flexible control of an underwater acoustic transducer can be realized, and the multifunctional underwater sound transducer support can adapt to different water body environments; and the expanding angle of the bottom rod is changed, so that the support can adapt to different underwater fluctuation environments, and further realizing the steady support of a hydroacoustic instrument in water can be realized.

Description

A kind of multi-function underwater acoustic transducer support
Technical field
The utility model relates to mechanical field, specially refers to a kind of multi-function underwater acoustic transducer support.
Background technology
The rivers and lakes fishery resources that are richly stored with, but how can utilize more accurately the underwater acoustics instrument that it is surveyed assessment? except boating type is surveyed investigation method, the fixedly detection of underwater acoustics instrument and flexible and changeable mobile the detection can make investigation result more accurate.Although the boating type of freshet is surveyed and can be carried out investigation and assessment to the river fishery resources at present, because the ability to act restriction of investigation ship makes investigation route underaction; And can not be with the bottom that is fixed on of instrument stabilizer, thereby can not fix a point to survey to the emphasis section.
Summary of the invention
The purpose of this utility model is to provide a kind of and is easy to dismounting and carries, and can be used for fixing the detection or multi-function underwater acoustic transducer support that boating type is surveyed.
For achieving the above object, the technical solution of the utility model is:
A kind of multi-function underwater acoustic transducer support; comprise protective cover, support center pillar, bottom bar and foundation; the support center pillar of this underwater acoustic transducer support is connected with foundation with adjusting bolt, and the top of support center pillar is connected with protective cover with coupling bolt, and bottom bar is connected with foundation with fastening bolt.
Described support center pillar has four row bolts hole vertically, and the angle between every row bolt hole is 90 degree.
Good effect of the present utility model is:
1. this support makes underwater acoustic transducer can realize multi-angle, the control of many high flexible, adapts to different water body environments;
2. with the semicircle hook of two bottom bars, catch on the canoe ship side, pinion the semicircle hook of the 3rd bottom bar with rope, just can carry out each angular movement of underwater acoustics instrument aboard ship and survey;
3. change the extension angle of bottom bar, adapt to different bottom fluctuating environment, realize that the underwater acoustics instrument is in the firm support at the bottom.
Description of drawings
Fig. 1, multi-function underwater sound heat interchanger supporting structure synoptic diagram.
Embodiment
Referring to Fig. 1; carry out before the detection operations; the underwater acoustics instrument is put into protective cover 1; with coupling bolt 8 protective cover 1 is connected with support center pillar 2; survey the degree of depth and the water-bed environmental characteristic of water layer according to need; with adjusting bolt 6 foundation 4 is connected with corresponding bolt hole 7 on the support center pillar 2, at last bottom bar 3 usefulness fastening bolts 5 is connected with foundation 4.During water-bed the detection, according to water-bed environmental characteristic, by regulating fastening bolt 5, adjusting bolt 6 and coupling bolt 8, set height and the angle of inclination of support, be convenient to water-bed the detection.When boating type is surveyed, after bottom bar 3 can being drawn in, whole support is stood upside down, utilize the semicircle leg on the bottom bar 3 to catch on ship side and fixing, and instrumented be placed on move at any angle detection in the water.

Claims (2)

1. multi-function underwater acoustic transducer support; comprise protective cover (1), support center pillar (12), bottom bar (3) and foundation (4); it is characterized in that: support center pillar (2) is connected with foundation (4) with adjusting bolt (6); the top of support center pillar (2) is connected with protective cover (1) with coupling bolt (8), and bottom bar (3) is connected with foundation (4) with fastening bolt (5).
2. multi-function underwater acoustic transducer support according to claim 1, it is characterized in that: described support center pillar (2) has four row bolts hole (7) vertically, and the angle between every row bolt hole (7) is 90 degree.
CN 201220252892 2012-05-31 2012-05-31 Multifunctional underwater sound transducer support Expired - Fee Related CN202661068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220252892 CN202661068U (en) 2012-05-31 2012-05-31 Multifunctional underwater sound transducer support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220252892 CN202661068U (en) 2012-05-31 2012-05-31 Multifunctional underwater sound transducer support

Publications (1)

Publication Number Publication Date
CN202661068U true CN202661068U (en) 2013-01-09

Family

ID=47455971

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220252892 Expired - Fee Related CN202661068U (en) 2012-05-31 2012-05-31 Multifunctional underwater sound transducer support

Country Status (1)

Country Link
CN (1) CN202661068U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175564A (en) * 2013-03-01 2013-06-26 中国水产科学研究院东海水产研究所 External support of marine environment comprehensive analyzer
CN105509865A (en) * 2015-12-09 2016-04-20 中国船舶重工集团公司第七二六研究所 Portable measuring rod and apparatus for hydrophone
CN109269469A (en) * 2018-11-21 2019-01-25 四川中水成勘院测绘工程有限责任公司 A kind of bathymetric surveying device and method
CN109973781A (en) * 2019-03-07 2019-07-05 中国人民解放军海军工程大学 A kind of underwater transducer battle array appearance pitch angle regulating device and its adjusting method
CN111970064A (en) * 2020-08-14 2020-11-20 山东省科学院海洋仪器仪表研究所 Multi-node submerged buoy network underwater acoustic communication system and method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175564A (en) * 2013-03-01 2013-06-26 中国水产科学研究院东海水产研究所 External support of marine environment comprehensive analyzer
CN105509865A (en) * 2015-12-09 2016-04-20 中国船舶重工集团公司第七二六研究所 Portable measuring rod and apparatus for hydrophone
CN109269469A (en) * 2018-11-21 2019-01-25 四川中水成勘院测绘工程有限责任公司 A kind of bathymetric surveying device and method
CN109269469B (en) * 2018-11-21 2021-02-26 四川中水成勘院测绘工程有限责任公司 Underwater terrain measuring device and method
CN109973781A (en) * 2019-03-07 2019-07-05 中国人民解放军海军工程大学 A kind of underwater transducer battle array appearance pitch angle regulating device and its adjusting method
CN111970064A (en) * 2020-08-14 2020-11-20 山东省科学院海洋仪器仪表研究所 Multi-node submerged buoy network underwater acoustic communication system and method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130109

Termination date: 20130531