CN203934534U - Sound pressure generation device for automatic tuna fishing machine - Google Patents
Sound pressure generation device for automatic tuna fishing machine Download PDFInfo
- Publication number
- CN203934534U CN203934534U CN201420171532.7U CN201420171532U CN203934534U CN 203934534 U CN203934534 U CN 203934534U CN 201420171532 U CN201420171532 U CN 201420171532U CN 203934534 U CN203934534 U CN 203934534U
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- China
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- compartment
- reel
- sound pressure
- cuboid framework
- reduction box
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of sound pressure generation device for automatic tuna fishing machine, include winch and sound pressure generator, it is characterized in that: sound pressure generator is mainly comprised of cuboid framework, compartment, loudspeaker, function amplifier, player and accumulator, compartment is located at the middle part of cuboid framework, loudspeaker is located in cuboid framework and is positioned at the both sides up and down of compartment, and described player, function amplifier and accumulator are located in compartment; Described winch mainly consists of manual type elevator handle, frame, motor, reduction box, electromagnetic clutch, steel wire rope and reel, motor connects with reduction box, reduction box connects with one end of reel by clutch, and manual type elevator handle connects with the other end of reel.Owing to having adopted acoustic pressure generating means of the present utility model, expanded greatly the regional extent of attracting, the cluster that the tuna of up to a hundred kilometers of circumferences can be attracted to come is looked for food, therefore can improve the catching rate that tuna automatic fishing is caught machine.
Description
Technical field
The utility model relates to the fish-baiting instrument that a kind of automatic fishing is caught machine, specifically refers to a kind of sound pressure generation device for automatic tuna fishing machine.
Background technology
At present, attracting mode has multiple, has ocean bottom fingerling acousta induction fishing gathering device, whale acousta induction fishing gathering device etc., its operation principle is that the sound that collection fish of the same race send is made attracting cluster, it is not very large adopting the crys of fish of the same race to attract the attraction of similar fingerling, gathers the acoustic pressure that the cry of fish produces low, therefore that fishing gathering device transmits the ability of sound in ocean is few, radius is thin, wait for that the cluster time is long, the amount that plays attracting cluster is few, and effect is not remarkable.In current fish-catching container product, not for the fish-catching container product of tuna exploitation, original product does not attract the function of cluster to tuna.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of this utility model is to provide that a kind of attraction power is strong, the wide sound pressure generation device for automatic tuna fishing machine of regional extent of attracting.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
Sound pressure generation device for automatic tuna fishing machine, include winch and sound pressure generator, it is characterized in that: sound pressure generator is mainly comprised of cuboid framework, compartment, loudspeaker, function amplifier, player and accumulator, compartment is located at the middle part of cuboid framework, loudspeaker is located in cuboid framework and is positioned at the both sides up and down of compartment, and described player, function amplifier and accumulator are located in compartment; Described winch mainly consists of manual type elevator handle, frame, motor, reduction box, electromagnetic clutch, steel wire rope and reel, the two ends of described reel are arranged in frame by bearing, one end of steel wire rope is wound on reel, the other end is connected with the top of the cuboid framework of sound pressure generator, motor connects with reduction box, reduction box connects with one end of reel by clutch, and manual type elevator handle connects with the other end of reel.
Described clutch adopts electromagnetic clutch.
On the sidewall of described compartment, be also provided with the pressure switch of hydraulic pressure control.
On the sidewall of described compartment, be also provided with waterproof charging socket.
Described reel mainly consists of rotating shaft, two circular baffle plate and a plurality of Metallic rod, and the two ends of described rotating shaft are arranged in frame by bearing, and the central part of described two circular baffle plate interts and is fixed in rotating shaft, and spaced apart and be parallel to each other along rotating shaft; The two ends of described a plurality of Metallic rod are located in two circular baffle plate, and a plurality of Metallic rod distribute and are parallel to each other along the peripheral intervals of circular baffle plate.
The beneficial effects of the utility model are: owing to having adopted acoustic pressure generating means of the present utility model, expanded greatly the regional extent of attracting, the cluster that the tuna of up to a hundred kilometers of circumferences can be attracted to come is looked for food, therefore can improve the catching rate that tuna automatic fishing is caught machine; Due to the version that has adopted motor and manual type elevator handle to match, not only can be electronic, can also be hand, can adapt to different working environments.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
In figure: 1, winch; 11, frame; 12, manual type elevator handle; 13, motor; 14, reduction box; 15, steel wire rope; 16, reel; 161, rotating shaft; 162, circular baffle plate; 163, circular baffle plate; 164, Metallic rod; 2, sound pressure generator; 21, cuboid framework; 22, compartment; 23, loudspeaker; 24, pressure switch; 25, waterproof charging socket.
Embodiment
As shown in Figure 1, sound pressure generation device for automatic tuna fishing machine, include winch 1 and sound pressure generator 2, sound pressure generator 2 is mainly comprised of cuboid framework 21, compartment 22, loudspeaker 23, function amplifier, player and accumulator, compartment 22 is located at the middle part of cuboid framework 21, loudspeaker 23 is located in cuboid framework 21 and is positioned at the both sides up and down of compartment 22, and described player, function amplifier and accumulator are located in compartment 22; Described winch 1 mainly consists of manual type elevator handle 12, frame 11, motor 13, reduction box 14, electromagnetic clutch, steel wire rope 15 and reel 16, described reel 16 mainly consists of rotating shaft 161, circular baffle plate 162, circular baffle plate 163 and a plurality of Metallic rod 164, the two ends of described rotating shaft 161 are arranged in frame 11 by bearing, the central part of described circular baffle plate 162 and circular baffle plate 163 interts and is fixed in rotating shaft 161, and spaced apart and be parallel to each other along rotating shaft 161; The two ends of described a plurality of Metallic rod 164 are located in circular baffle plate 162 and circular baffle plate 163, and a plurality of Metallic rod 164 distribute and are parallel to each other along the peripheral intervals of circular baffle plate 162 and circular baffle plate 163.One end of described steel wire rope 15 is wound on reel 16, the other end is connected with the top of the cuboid framework 21 of sound pressure generator, motor 13 connects with reduction box 14, and reduction box 14 connects with one end of rotating shaft 161 by clutch, and manual type elevator handle 12 connects with the other end of rotating shaft 161.
Described clutch adopts electromagnetic clutch.
On the sidewall of described compartment 22, be also provided with the pressure switch 24 of hydraulic pressure control.On the sidewall of described compartment 22, be also provided with waterproof charging socket 25.
Operation principle: angle while catching operation carrying out tuna, acoustic pressure generating means is by angling the winch of catching on floating platform face to be invested in ocean, when sinking to the depth of water of 16 meters, stop throwing in, hydraulic pressure is opened the pressure switch on compartment sidewall, acoustic pressure generating means starts automatic operation, the size of the opening pressure of pressure switch can regulate, the depth of water that also can be adjusted at 8 meters is opened pressure switch, when starting working, plays acoustic pressure generating means the sardine group emulation acoustic pressure being collected in advance, because the staple food of tuna is sardine, playing sardine cluster, to chase the produced acoustic pressure of playing with water be the most effectively to allow the way of tuna cluster.This acoustic pressure frequency can be sent to the sea area of 100 kilometers of left and right radiuses of circumference.
Claims (1)
1. a sound pressure generation device for automatic tuna fishing machine, include winch and sound pressure generator, it is characterized in that: sound pressure generator is mainly comprised of cuboid framework, compartment, loudspeaker, function amplifier, player and accumulator, compartment is located at the middle part of cuboid framework, loudspeaker is located in cuboid framework and is positioned at the both sides up and down of compartment, and described player, function amplifier and accumulator are located in compartment; Described winch mainly consists of manual type elevator handle, frame, motor, reduction box, electromagnetic clutch, steel wire rope and reel, the two ends of described reel are arranged in frame by bearing, one end of steel wire rope is wound on reel, the other end is connected with the top of the cuboid framework of sound pressure generator, motor connects with reduction box, reduction box connects with one end of reel by clutch, and manual type elevator handle connects with the other end of reel; Described clutch adopts electromagnetic clutch; On the sidewall of described compartment, be also provided with the pressure switch of hydraulic pressure control; On the sidewall of described compartment, be also provided with waterproof charging socket; Described reel mainly consists of rotating shaft, two circular baffle plate and a plurality of Metallic rod, and the two ends of described rotating shaft are arranged in frame by bearing, and the central part of described two circular baffle plate interts and is fixed in rotating shaft, and spaced apart and be parallel to each other along rotating shaft; The two ends of described a plurality of Metallic rod are located in two circular baffle plate, and a plurality of Metallic rod distribute and are parallel to each other along the peripheral intervals of circular baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171532.7U CN203934534U (en) | 2014-04-10 | 2014-04-10 | Sound pressure generation device for automatic tuna fishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171532.7U CN203934534U (en) | 2014-04-10 | 2014-04-10 | Sound pressure generation device for automatic tuna fishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934534U true CN203934534U (en) | 2014-11-12 |
Family
ID=51853897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171532.7U Expired - Fee Related CN203934534U (en) | 2014-04-10 | 2014-04-10 | Sound pressure generation device for automatic tuna fishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934534U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310073A (en) * | 2016-06-13 | 2019-02-05 | 株式会社东和电机制作所 | Single hook angling machine |
| CN109310072A (en) * | 2016-06-15 | 2019-02-05 | 株式会社东和电机制作所 | It fishes machine of catching and fishes the control method for machine of catching |
| CN110678071A (en) * | 2017-06-30 | 2020-01-10 | 株式会社东和电机制作所 | Automatic fishing system and automatic fishing method |
-
2014
- 2014-04-10 CN CN201420171532.7U patent/CN203934534U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310073A (en) * | 2016-06-13 | 2019-02-05 | 株式会社东和电机制作所 | Single hook angling machine |
| CN109310072A (en) * | 2016-06-15 | 2019-02-05 | 株式会社东和电机制作所 | It fishes machine of catching and fishes the control method for machine of catching |
| CN109310072B (en) * | 2016-06-15 | 2021-01-29 | 株式会社东和电机制作所 | Fishing machine and control method of fishing machine |
| CN110678071A (en) * | 2017-06-30 | 2020-01-10 | 株式会社东和电机制作所 | Automatic fishing system and automatic fishing method |
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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: 20141112 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |