CN204314461U - A kind of fish underwater ultrasound earphone device - Google Patents
A kind of fish underwater ultrasound earphone device Download PDFInfo
- Publication number
- CN204314461U CN204314461U CN201420762185.5U CN201420762185U CN204314461U CN 204314461 U CN204314461 U CN 204314461U CN 201420762185 U CN201420762185 U CN 201420762185U CN 204314461 U CN204314461 U CN 204314461U
- Authority
- CN
- China
- Prior art keywords
- underwater
- receiver
- ultrasound
- fish
- brace
- 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
Links
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model provides a kind of fish underwater ultrasound earphone device.This device is equipped with handle in Metallic rod one end, and the other end of Metallic rod is equipped with brace, and brace adjusting bolt is connected with underwater ultrasound receiver, and underwater ultrasound receiver cable is connected with ultrasound signal receipt machine.This device can avoid ultrasonic underwater receiver to move and current flowing and the fluctuation that causes and inclination with speedboat, freely can control the degree of depth of ultrasonic underwater receiver in water body, degree of tilt and direction, reach the object of effectively following the trail of fish ultrasonic signal.
Description
Technical field
The utility model relates to machinery and instrument field, is related specifically to a kind of fish underwater ultrasound earphone device.
Background technology
Ultrasound wave telemetry is mainly through being attached in fish body surface or body by ultrasonic transmitter, ultrasonic transmitter is utilized to transmit, by ultrasonic signal receiving device acknowledge(ment) signal, thus remote measurement is implemented to the physiology of fish under free living state, behavior and physical ability situation.Ultrasound wave telemetry system dominant emission device and monitoring device two part composition.Emitter is ultrasonic transmitter, for being attached in aquatic animal body surface or body, by launching ultrasonic signal, immediately can reflect the information of aquatic animal.Monitoring device mainly receives the ultrasonic signal with unique code information that ultrasonic transmitter is launched in effective scope, to obtain the information of aquatic animal.The kind of monitoring device is more, but mainly comprises mobile tracing system, stationary monitoring system and automatic monitoring system at present.Moving tracing system mainly comprises ultrasound signal receipt machine, under water receiver, gps satellite positioning system and speedboat.Receiver is connected with ultrasound signal receipt machine by cable under water, the ultrasonic signal received can be passed to ultrasound signal receipt machine.Receiver is under water placed in the side of speedboat, underwater about 1 meter, at river surface according to " Z " shape route running, navigates track with gps satellite positioning system record.
In the process of moving tracing, due to the movement of speedboat and the flowing of current, ultrasonic underwater receiver usually fluctuates, especially when detecting waters flow velocity or stormy waves is larger, more be difficult to ensure the degree of depth of receiver in water body, degree of tilt and direction under water, this just have impact on the effect of moving tracing, causes telemetry to there is deviation.Meanwhile, the movement of speedboat and the flowing of current can cause receiver pulling cable under water, and Long-Time Service may cause cable and receiver junction under water to damage and even be separated, and causes unnecessary financial losses to moving tracing.Therefore, how scientifically use ultrasonic underwater receiver to obtain accurate telemetry, and avoid the loss that causes ultrasonic underwater receiver unnecessary, for ultrasound wave telemetry, most important.
Summary of the invention
The purpose of this utility model is to provide a kind of fish underwater ultrasound earphone device utilizing Metallic rod, brace and underwater ultrasound receiver to hold together.
For achieving the above object, the technical solution of the utility model is:
A kind of fish underwater ultrasound earphone device, comprise handle, Metallic rod, brace, underwater ultrasound receiver and ultrasound signal receipt machine, this device is equipped with handle in Metallic rod one end, the other end of Metallic rod is equipped with brace, brace adjusting bolt is connected with underwater ultrasound receiver, and underwater ultrasound receiver cable is connected with ultrasound signal receipt machine.
Good effect of the present utility model is:
1, this device can avoid ultrasonic underwater receiver to move and current flowing and the fluctuation that causes and inclination with speedboat, freely can control the degree of depth of ultrasonic underwater receiver in water body, degree of tilt and direction, reach the object of effectively following the trail of fish ultrasonic signal;
2, this device can protect cable and receiver, the wearing and tearing that minimizing cable and under water receiver cause in sunlight, current and artificial affected process and damage under water.
Accompanying drawing explanation
Fig. 1, fish underwater ultrasound earphone device structural representation;
Fig. 2, brace and adjusting bolt structural representation.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with attached Fig. 1 and 2.
See Fig. 1 and Fig. 2, before using, brace 4 is contained in one end of Metallic rod 2, and by adjusting bolt 3, underwater ultrasound receiver 5 is fastened on brace 4, with cable 6, underwater ultrasound receiver 5 is connected with ultrasound signal receipt machine 7 simultaneously.
Carrying out in fish ultrasonic signal moving tracing process, by control crank 1, the fluctuation caused when underwater ultrasound receiver 5 can be avoided to move move with current with speedboat and inclination, the degree of depth of underwater ultrasound receiver 5 in water body, degree of tilt and direction can also be controlled freely, reach effective object of following the trail of fish ultrasonic signal.Simultaneously, fix as a whole by underwater ultrasound receiver 5, brace 4 and Metallic rod 2, speedboat effectively can be avoided to move to flow with current pulling of the underwater ultrasound receiver 5 pairs of cables 6 caused, prevent damage and the disengaging of cable 6 and underwater ultrasound receiver 5 junction.
Claims (1)
1. a fish underwater ultrasound earphone device, comprise handle (1), Metallic rod (2), brace (4), underwater ultrasound receiver (5) and ultrasound signal receipt machine (7), it is characterized in that: handle (1) is equipped with in Metallic rod (2) one end, the other end of Metallic rod (2) is equipped with brace (4), brace (4) adjusting bolt (3) is connected with underwater ultrasound receiver (5), and underwater ultrasound receiver (5) cable (6) is connected with ultrasound signal receipt machine (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762185.5U CN204314461U (en) | 2014-12-08 | 2014-12-08 | A kind of fish underwater ultrasound earphone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762185.5U CN204314461U (en) | 2014-12-08 | 2014-12-08 | A kind of fish underwater ultrasound earphone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204314461U true CN204314461U (en) | 2015-05-06 |
Family
ID=53136766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762185.5U Expired - Fee Related CN204314461U (en) | 2014-12-08 | 2014-12-08 | A kind of fish underwater ultrasound earphone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204314461U (en) |
-
2014
- 2014-12-08 CN CN201420762185.5U patent/CN204314461U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204676554U (en) | A kind of immersed tube subaqueous construction navigation system | |
| WO2008048346A3 (en) | System and method for determining the position of an underwater vehicle | |
| WO2014028084A3 (en) | Satellite and acoustic tracking device | |
| CN101831923B (en) | Automatic monitoring technical method for marine structures with underwater wireless transmission system | |
| MY185256A (en) | Methods for gathering marine geophysical data | |
| NO20091859L (en) | Device for automatic coupling and uncoupling of a towed sonar transmitter to and from an active sonar drag race ± | |
| CN109720508A (en) | A kind of compensation very low frequency vector acoustic levels subsurface buoy being laterally tethered at | |
| CN206031703U (en) | Unmanned on duty formula is subsurface buoy system of early warning independently | |
| CN102507972A (en) | Surface velocity and flow direction measuring device | |
| CN209321187U (en) | A kind of automatic tour marine float platform | |
| Goossens et al. | Mooring scientific instruments on the seabed—Design, deployment protocol and performance of a recoverable frame for acoustic receivers | |
| US20170346557A1 (en) | Underwater visible light transceiving terminal | |
| GB2509256A (en) | Survey apparatus and methods for collecting sensor data in a body of water | |
| CN204314461U (en) | A kind of fish underwater ultrasound earphone device | |
| CN103473917A (en) | Autonomous depth-fixed suspension underwater acoustic remote-control transmitting device | |
| WO2012079559A3 (en) | Transmitting device | |
| CN206654170U (en) | A kind of immersed tube towage navigation system | |
| CN203520622U (en) | Marine environment non-contact-type universal data collecting and transmitting system | |
| CN104567828A (en) | Marine environment profile observation system | |
| CN203767030U (en) | Drifting buoy | |
| CN103983977A (en) | Five-wave-beam fish detector | |
| KR101301743B1 (en) | Oceanographic Observation Station for Height and Direction Measuring of a Wave | |
| Riding et al. | Tracking fish using ‘buoy-based’GPS telemetry | |
| CN202896861U (en) | Underwater robot for tracking and sensing underwater pollution source | |
| CN205158661U (en) | Navigation safety information sharing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |