CN206620728U - A kind of underwater finishing device of subregion - Google Patents
A kind of underwater finishing device of subregion Download PDFInfo
- Publication number
- CN206620728U CN206620728U CN201720107577.1U CN201720107577U CN206620728U CN 206620728 U CN206620728 U CN 206620728U CN 201720107577 U CN201720107577 U CN 201720107577U CN 206620728 U CN206620728 U CN 206620728U
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- China
- Prior art keywords
- panel
- fishing
- finishing device
- screen
- top panel
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- Expired - Fee Related
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Abstract
The utility model is related to underwater Fishing technology field, specifically a kind of underwater finishing device of subregion, its body is the body structure being made up of top panel, lower panel, front panel, rear board, left panel and right panel this six pieces of panels, wherein：The outer surface of the top panel covers protection network, and lifting ring is additionally provided with the outer surface of top panel；The inner surface of the top panel is provided with waterproof trapping lamp, waterproof trapping lamp connection power supply.The beneficial effects of the utility model are that the profile of finishing device is similar to case shape, are easy to be put into the sea, from salvaging and carry in the sea；Lifting ring is readily transported finishing device, and symmetrical lay causes tension distribution evenly；Waterproof trapping lamp is easy to trap fish, increases amount of fishing, avoids the problem of amount of fishing is few.
Description
Technical field
It the utility model is related to underwater Fishing technology field, specifically a kind of underwater finishing device of subregion.
Background technology
Fishing net is the indispensable fishing tool of fish production.Coastal fisherman is caught by the sea with simple netting gear earliest
Drag for.There are the shallow sea catching nets such as net, rod net of raising in the Ming Dynasty.There is off-lying sea catching net later in the Qing Dynasty.Inland river fisherman is then more
Caught with small-sized fishing gear.Once for fish production main fishing gear raise net, inflation lift net, rod net, push net, encircle blanket net, earth mat,
Insert net, rob net, sticky net, draw in the net, drift net, trawlnet, knit a net, revolve net, throw the net, fishhook, take off blood clam punt-pole, drag for square-shaped fishing net with poles as supports, paper tinsel, river purse seine, stroke net,
Dip net, exhale net, linked network, slipping paper tinsel net, crab basket, crab and fall son etc..Wherein draw in the net to be usually used in off-lying sea fishing with drift net, sticky net is used for interior
River and inshore fishing.
Existing underwater finishing device catching rate is low, and function is single, can only carry out single fishing operation, it is impossible to fishing
Aquatic products carries out size discrimination, needs to carry out secondary differentiation after fishing, using being inconvenient, easily causes asking for waste of human resource
Topic, it is this it is proposed that finishing device under a kind of multifunctional water.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind can be entered in fishing to fishing aquatic products
The underwater finishing device of row size discrimination.
In order to achieve the above object, the utility model provides a kind of underwater finishing device of subregion, and its body is by above
The body structure of this six pieces of panel compositions of plate, lower panel, front panel, rear board, left panel and right panel, wherein：
The outer surface of the top panel covers protection network, and lifting ring is additionally provided with the outer surface of top panel；
The inner surface of the top panel is provided with waterproof trapping lamp, waterproof trapping lamp connection power supply；
Fishing opening, upper strata pull slideway and lower floor's pull slideway are respectively symmetrically provided with the left panel and right panel,
The two fishing openings install funnelform fishes fishing entrance respectively, and the fishes fishing entrance 4 is connected with fishing opening
The bore for meeting place is more than the bore of free end, and upper screen 5 is installed on the two upper strata pull slideways, is taken out in the two lower floors
Draw and lower screen 6 is installed on slideway, the mesh-density of the upper screen is more than the mesh-density of the lower screen, institute
State and be respectively equipped with Fixed latches in upper screen and lower screen；
Face is provided with the upper translot mouth to be matched with the upper screen and matches somebody with somebody what is fitted with the lower screen in the rear
Lower translot mouth.
Fish chamber door and matched keeper are installed on the lower panel.
Preferably, the number of described lifting ring is six, and this six lifting rings are symmetrically laid in the outer surface of top panel.
Preferably, it is provided with bucker on the outside of described waterproof trapping lamp.
Preferably, the body of described fishes fishing entrance is lamina reticularis.
Preferably, each grid that described fishes fishing entrance is formed is in funnel-form.
Preferably, the rear side of described upper screen and lower screen installs pull handle respectively.
The beneficial effects of the utility model are that the profile of finishing device is similar to case shape, are easy to be put into the sea, from the sea
Salvage and carry；Lifting ring is readily transported finishing device, and symmetrical lay causes tension distribution evenly；Waterproof trapping lamp is easy to
Fish are traped, increase amount of fishing, avoid the problem of amount of fishing is few, LED light source energy-conserving and environment-protective can be used to water quality, for luring
The shoal of fish is concentrated to have fabulous effect, lamp light trapping is exactly the phototaxis using fish and winged insect moth class, lures fish predation winged insect moth
The principles such as class, strong light is set to be easy to the trapping to fish；Upper screen and lower screen separate whole finishing device
Into three regions, it is easy to make a distinction the fish of capture by volume size, because the mesh-density of the upper screen is big
In the mesh-density of the lower screen so that the fish of small volume are avoided after the completion of fishing, instead in the lower floor of net cage
Multiple the problem of fish are made a distinction, only need to slightly it distinguish, use is more convenient, the funnelform shape of fishes fishing entrance
Shape avoid fish from the entrance of net cage escape the problem of, improve catching rate, avoid the waste of human resources；Pull handle
Hand is easy to after the completion of fishing successively extract upper screen and lower screen respectively, simple to operate, avoids and takes
The problem of fish inconvenience.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view.
Wherein：
1- body 2- waterproof trapping lamps 3- lifts ring
4- fishes fishing entrance 5- upper screen 6- lower screens
7- fish chamber door 8- keeper 91- upper stratas pull slideway
92- lower floors pull slideway 10- protection network 11- pull handles
12- Fixed latches
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1：
The underwater finishing device of a kind of subregion as shown in Figure 1, 2, its body 1 be by top panel, lower panel, front panel, after
The body structure of this six pieces of panel compositions of panel, left panel and right panel, wherein：
The outer surface of the top panel covers protection network 10, and lifting ring 3 is additionally provided with the outer surface of top panel；
The inner surface of the top panel is provided with waterproof trapping lamp 2, the waterproof trapping lamp 2 connection power supply；
Fishing opening, upper strata pull slideway 91 and lower floor's pull slideway are respectively symmetrically provided with the left panel and right panel
92, the two fishing openings install funnelform fishes fishing entrance 4 respectively, and the fishes fishing entrance 4 is open with fishing
The bore of connection is more than the bore of free end, and upper screen 5 is installed on the two upper strata pull slideways under the two
Lower screen 6 is installed on layer pull slideway, the mesh-density of the upper screen is more than the mesh-density of the lower screen,
Fixed latches 12 are respectively equipped with the upper screen 5 and lower screen 6；
Face is provided with the upper translot mouth to be matched with the upper screen 5 and matched with the lower screen 6 in the rear
Suitable lower translot mouth；
Fish chamber door 7 and matched keeper 8 are installed on the lower panel.
The number of described lifting ring 3 is six, and this six lifting rings 3 are symmetrically laid in the outer surface of top panel.
The outside of described waterproof trapping lamp 2 is provided with bucker.
Described upper screen 5 and the rear side of lower screen 6 install pull handle 11 respectively.
Operation principle and process for using of the present utility model are as follows：Using hawser through lifting ring 3, by the finishing device
It is put into water, then starts waterproof trapping lamp 2, in the presence of waterproof trapping lamp 2, fish enters from fishes fishing entrance 4
In net cage.Partial volume small fish passes through upper screen 5 and lower screen 6, enters in the net cage of bottom；The larger fish of volume exists
Upper strata net cage, after the completion of fishing, net cage is lifted, then carry out opening fish chamber door 7 by untiing keeper 8, bottom small fish is filled
Enter a undertaking case, then extract lower screen 6 out and collected using another new undertaking case, then extract out upper screen 5 use it is another
Individual new case is accepted, and completes fishing.
Embodiment 2：
Remaining is with embodiment 1, and a kind of underwater finishing device of subregion, the body of described fishes fishing entrance 4 is lamina reticularis.
Each grid that described fishes fishing entrance 4 is formed is in funnel-form.Each individually grid also has funnel-form
Shape, the direction that its direction leads to whole fishes fishing entrance is identical, i.e., its towards outer body bore be more than its towards this
Internal side port footpath, i.e., each grid form a circle " flange ", and the fish of such small volume are also not easy from fishes fishing
The lamina reticularis of entrance or its body is escaped.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is limited to described embodiment, those skilled in the art can be with the premise of without prejudice to the utility model creative spirit
A variety of equivalent modifications or replacement is made, these equivalent modifications or replacement are all contained in the model that the application claim is limited
In enclosing.
Claims (6)
1. a kind of underwater finishing device of subregion, it is characterised in that its body (1) is by top panel, lower panel, front panel, below
The body structure of this six pieces of panel compositions of plate, left panel and right panel, wherein：
The outer surface of the top panel covers protection network (10), and lifting ring (3) is additionally provided with the outer surface of top panel；
The inner surface of the top panel is provided with waterproof trapping lamp (2), the waterproof trapping lamp (2) connection power supply；
Fishing opening, upper strata pull slideway (91) and lower floor's pull slideway are respectively symmetrically provided with the left panel and right panel
(92), the two fishing openings install funnelform fishes fishing entrance (4) respectively, and the fishes fishing entrance (4) is with catching
The bore of fish opening connection is more than the bore of free end, and upper screen (5) is installed on the two upper strata pull slideways,
Lower screen (6) is installed, the mesh-density of the upper screen is more than the lower screen on the two lower floor's pull slideways
Mesh-density, be respectively equipped with Fixed latches (12) in the upper screen (5) and lower screen (6)；
In the rear panel be provided with the upper translot mouth that is matched with the upper screen (5) and with the lower screen (6) phase
With suitable lower translot mouth；
Fish chamber door (7) and matched keeper (8) are installed on the lower panel.
2. the underwater finishing device of subregion according to claim 1, it is characterised in that the number of described lifting ring (3) is
Six, the symmetrical outer surface for being laid in top panel of this six lifting rings (3).
3. the underwater finishing device of subregion according to claim 1, it is characterised in that outside described waterproof trapping lamp (2)
Side is provided with bucker.
4. the underwater finishing device of subregion according to claim 1, it is characterised in that described fishes fishing entrance (4)
Body is lamina reticularis.
5. the underwater finishing device of subregion according to claim 4, it is characterised in that described fishes fishing entrance (4) shape
Into each grid be in funnel-form.
6. the underwater finishing device of subregion according to claim 1, it is characterised in that described upper screen (5) and lower floor
The rear side of filter screen (6) installs pull handle (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107577.1U CN206620728U (en) | 2017-02-04 | 2017-02-04 | A kind of underwater finishing device of subregion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107577.1U CN206620728U (en) | 2017-02-04 | 2017-02-04 | A kind of underwater finishing device of subregion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206620728U true CN206620728U (en) | 2017-11-10 |
Family
ID=60213912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720107577.1U Expired - Fee Related CN206620728U (en) | 2017-02-04 | 2017-02-04 | A kind of underwater finishing device of subregion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206620728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646804A (en) * | 2017-11-17 | 2018-02-02 | 孙鹏程 | A kind of ecology fishing net cage |
| CN115777634A (en) * | 2022-06-17 | 2023-03-14 | 浙江省海洋水产研究所 | Harmless ware of catching of coilia ectenes |
-
2017
- 2017-02-04 CN CN201720107577.1U patent/CN206620728U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646804A (en) * | 2017-11-17 | 2018-02-02 | 孙鹏程 | A kind of ecology fishing net cage |
| CN107646804B (en) * | 2017-11-17 | 2020-10-23 | 威海科尼渔具有限公司 | Ecological fishing net cage |
| CN115777634A (en) * | 2022-06-17 | 2023-03-14 | 浙江省海洋水产研究所 | Harmless ware of catching of coilia ectenes |
| CN115777634B (en) * | 2022-06-17 | 2023-08-22 | 浙江省海洋水产研究所 | Non-destructive fishing device for coilia ectenes |
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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 |
Granted publication date: 20171110 Termination date: 20190204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |