Portable fish finder energy converter fixator with adjustable angle and application method

A transducer, portable technology, used in instruments, supporting machines, using re-radiation, etc., to achieve the effect of easy portability, improved accuracy, and accurate angle adjustment

Active Publication Date: 2014-05-07
NANJING INST OF GEOGRAPHY & LIMNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above technical problems in the fixation of the underwater acoustic detection transducer, and propose a portable fish finder transducer fixer with adjustable angle and its use method, focusing on solving the problems in the fixation of the transducer. Key technical issues such as installation, fixing and adjustment

Method used

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  • Portable fish finder energy converter fixator with adjustable angle and application method
  • Portable fish finder energy converter fixator with adjustable angle and application method
  • Portable fish finder energy converter fixator with adjustable angle and application method

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Embodiment Construction

[0034] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention.

[0035] Refer below Figure 1-3 An adjustable angle portable fish finder transducer holder in accordance with embodiments of the present invention is described. like Figure 1-3 As shown, the angle-adjustable portable fish finder transducer holder of the embodiment of the present invention includes a horizontal rod 1 , a vertical rod 4 , a first fixing frame 2 , a second fixing frame 3 and a transducer fixing head 5 .

[0036] The horizontal rod 1 is provided with a plurality of first ...

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Abstract

The invention discloses a portable fish finder energy converter fixator with the adjustable angle and an application method. The portable fish finder energy converter fixator comprises a horizontal rod, a vertical rod, first fixing frames, a second fixing frame and an energy converter fixing head, wherein the first fixing frames comprise fixing ends and clamping ends, the fixing ends can be detachably fixed to multiple different positions of the horizontal rod, and the clamping ends are used for being fastened on one side of a ship and connected to the positions below the first fixing ends; the second fixing frame is connected to the outer end of the horizontal rod and detachably fixed to multiple different positions of the vertical rod; the energy converter fixing head is connected to the lower end of the vertical rod and provided with an angle adjusting device which can adjust the angle of an energy converter. The invention further discloses the application method of the portable fish finder energy converter fixator. By the adoption of the fixator, different ships can be conveniently mounted and demounted, the fixator is convenient to carry, the horizontal distance between the energy conveyer and a ship body and the underwater penetration of the energy converter can be adjusted, the energy converter can be conveniently lifted out of water, and the fixator is provided with an angle meter which can accurately regulate the angle of the energy converter.

Description

technical field [0001] The invention belongs to the technology in the field of hydroacoustic detection of fish resources, in particular to an angle-adjustable portable fish finder transducer holder and a using method, which are suitable for transducer fixing and angle adjustment when using small vessels for detection Adjustment. Background technique [0002] The hydroacoustic detection of fish resources has many advantages such as convenience, efficiency and accuracy. It is an important method for fish resources detection. It has been widely used abroad, and domestic related research has also been preliminary developed. In recent years, Hydroacoustic detection technology has been applied in shallow water bodies such as rivers and lakes. The core component of hydroacoustic detection is the transducer. How to stably fix the transducer on the ship is an important technical issue. Some foreign detection ships specially weld the transducer on the bottom of the ship, but this met...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S7/521
CPCF16M11/06F16M13/022G01S7/521G01S15/96
Inventor 孙明波谷孝鸿曾庆飞王银平毛志刚谷先坤
Owner NANJING INST OF GEOGRAPHY & LIMNOLOGY
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