CN208956723U - The fixed device of fish sense of hearing measurement experiment - Google Patents
The fixed device of fish sense of hearing measurement experiment Download PDFInfo
- Publication number
- CN208956723U CN208956723U CN201821644174.1U CN201821644174U CN208956723U CN 208956723 U CN208956723 U CN 208956723U CN 201821644174 U CN201821644174 U CN 201821644174U CN 208956723 U CN208956723 U CN 208956723U
- Authority
- CN
- China
- Prior art keywords
- zipper
- net
- fixed
- fish
- rectangle
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a kind of fixed device of fish sense of hearing measurement experiment, it is characterized by: the fixation device includes fixed net (1), the fixed net (1) is in rectangle after being fully deployed, two binding strips (2) are symmetrically provided in a long edge position of the fixation net (1) of rectangle, another long edge position is then symmetrically provided with two eight word buttons (3), and the binding strip (2) corresponds respectively with eight word buttons (3), on two short sides of the fixation net (1) of rectangle, it is then provided with preceding zipper (4) and rear zipper (5) respectively symmetrically, main zipper (6) are additionally provided in two long sides of fixed net (1) simultaneously, the fixation device further includes clip (7), hanging ring is provided on clip (7).This is that one kind is simple in sturcture, ingenious in design, can quickly, firmly be fixed the fish of experimental subjects, to carry out the device of sense of hearing measurement experiment.
Description
Technical field
The utility model relates to fish auditory experiment field, the fixed device of especially a kind of fish sense of hearing measurement experiment.
Background technique
The auditory experiment of fish all has more important in terms of eating habit, the habituation of wild for cultivating fish
Effect how to be fixed in a certain position and be always one and be difficult to solve but during carrying out auditory experiment to fish
Certainly the problem of, frequently can lead to experimental result and biggish deviation occurs if cannot steadily fix it, to produce big
The duplication of labour of amount.Therefore a kind of method or apparatus for being able to solve the above problem is needed now.
Summary of the invention
The utility model is to propose that a kind of structure is simple to solve above-mentioned deficiency present in the prior art, and design is skilful
It is wonderful, quickly, firmly the fish of experimental subjects can be fixed, to carry out the device of sense of hearing measurement experiment.
The technical solution of the utility model is: a kind of fixed device of fish sense of hearing measurement experiment, it is characterised in that:
The fixation device includes fixed net 1, the fixed net 1 be fully deployed after in rectangle, one in the fixation net 1 of rectangle is long
Two binding strips 2 are symmetrically provided at side, another long edge position is then symmetrically provided with two eight word buttons 3, and described
Binding strip 2 corresponds respectively with eight word buttons 3, on two short sides of the fixation net 1 of rectangle, then be provided with respectively symmetrically before
Zipper 4 and rear zipper 5, while it being additionally provided with main zipper 6 in two long sides of fixed net 1, the fixation device further includes
Clip 7 is provided with hanging ring on clip 7.
Preceding zipper 4, rear zipper 5 and the main zipper 6 is waterproof zipper.
The utility model compared with the existing technology, has the advantages that
The fixed device of the fish sense of hearing measurement experiment of this kind of structure type, simple in sturcture, ingenious in design, layout is closed
Reason, it is difficult to the status that Experimental fish is fixed during being directed to traditional fish sense of hearing measurement experiment, and it is a kind of special to design
Structure, its main part are the fixation net of a rectangle, are provided with zipper and the binding strip to match at three on the net fixed
Quickly and easily Experimental fish can be fixed in fixed net using above-mentioned multiple bondages, retention mechanism with eight word buttons
Experimental fish can be suspended on the gate beam or rope of experiment by portion then using the clip for having hanging ring, to carry out
Sense of hearing measurement experiment.And the manufacture craft of this fixed device is simple, and manufacturing cost is cheap, it can be said that it have it is more
Kind advantage, particularly suitable for promoting and applying in the art, market prospects are very wide.
Detailed description of the invention
Fig. 1 is the expanded schematic diagram that mesh portions are fixed in the utility model embodiment.
Fig. 2 is the usage state diagram of the utility model embodiment.
Specific embodiment
Below in conjunction with Detailed description of the invention specific embodiment of the present utility model.It is as shown in Figure 1 and Figure 2: a kind of fish sense of hearing
The fixed device of measurement experiment, it includes fixed net 1, the fixed net 1 be fully deployed after in rectangle, in the fixation net 1 of rectangle
A long edge position be symmetrically provided with two binding strips 2, another long edge position is then symmetrically provided with two eight word buttons 3, and
And the binding strip 2 corresponds respectively with eight word buttons 3, on two short sides of the fixation net 1 of rectangle, then respectively symmetrically
It is provided with preceding zipper 4 and rear zipper 5, while being additionally provided with main zipper 6 in two long sides of fixed net 1, the fixed dress
Setting further includes clip 7, is provided with hanging ring on clip 7；Preceding zipper 4, rear zipper 5 and main zipper 6 above-mentioned simultaneously is waterproof
Zipper.
The fish sense of hearing measurement experiment of the utility model embodiment uses the course of work of fixed device as follows: will be as experiment
The fish of object be placed on expansion, in the fixation net 1 of rectangle among, then tuck seine is risen using fixed net 1, is allowed on fixed net 1
Two main zippers 6 contact with each other, and main zipper 6 is pulled on；Two preceding zippers 4 and rear zipper 5 also contact with each other at this time, respectively
Preceding zipper 4 and rear zipper 5 are pulled on and (pulled down), the both ends of fish head part and fish tail part the fixation net 1 after surrounding respectively
Expose, preceding zipper 4 locks fish head part, and rear zipper 5 locks fish tail part, then respectively penetrates into two binding strips 2
In corresponding eight words button 3, fish body part is tightened, realizes fixation of the Experimental fish in fixed net 1；
Later, clip 7 is clipped in the top of fixed net 1, the experiment that will be fixed net 1 using hanging ring and be fixed in it
It is worn and is connect on the crossbeam or rope of experiment with fish, in experimentation, guarantee in water, then Experimental fish all immerses
Carry out sense of hearing measurement experiment.
Claims (2)
1. a kind of fixed device of fish sense of hearing measurement experiment, it is characterised in that: the fixation device includes fixed net (1),
The fixed net (1) is in rectangle after being fully deployed, and is symmetrically provided with two in a long edge position of the fixation net (1) of rectangle and ties up
Ligature (2), another long edge position are then symmetrically provided with two eight word buttons (3), and the binding strip (2) and eight word buttons
(3) correspond respectively, on two short sides of the fixation net (1) of rectangle, then be provided with respectively symmetrically preceding zipper (4) and after
Zipper (5), while being additionally provided with main zipper (6) in two long sides of fixed net (1), the fixation device further includes clip
(7), hanging ring is provided on clip (7).
2. the fixed device of fish sense of hearing measurement experiment according to claim 1, it is characterised in that: the preceding zipper
(4), rear zipper (5) and main zipper (6) are waterproof zipper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644174.1U CN208956723U (en) | 2018-10-11 | 2018-10-11 | The fixed device of fish sense of hearing measurement experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821644174.1U CN208956723U (en) | 2018-10-11 | 2018-10-11 | The fixed device of fish sense of hearing measurement experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208956723U true CN208956723U (en) | 2019-06-11 |
Family
ID=66759349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821644174.1U Expired - Fee Related CN208956723U (en) | 2018-10-11 | 2018-10-11 | The fixed device of fish sense of hearing measurement experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208956723U (en) |
-
2018
- 2018-10-11 CN CN201821644174.1U patent/CN208956723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20191011 |