CN108029644A - A kind of device and operating method for catching the buoyancy feed fish that ingests - Google Patents
A kind of device and operating method for catching the buoyancy feed fish that ingests Download PDFInfo
- Publication number
- CN108029644A CN108029644A CN201810019842.XA CN201810019842A CN108029644A CN 108029644 A CN108029644 A CN 108029644A CN 201810019842 A CN201810019842 A CN 201810019842A CN 108029644 A CN108029644 A CN 108029644A
- Authority
- CN
- China
- Prior art keywords
- main body
- body frame
- fish
- drawstring
- frame
- 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.)
- Pending
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 53
- 238000011017 operating method Methods 0.000 title claims abstract description 6
- 125000006850 spacer group Chemical group 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000009360 aquaculture Methods 0.000 claims description 10
- 244000144974 aquaculture Species 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 241000252233 Cyprinus carpio Species 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000033272 Coreius guichenoti Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K71/00—Floating nets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
The invention discloses a kind of device and operating method for catching the buoyancy feed fish that ingests, it includes main body frame, and the side of the main body frame and top surface are provided with mesh sheet, and bottom is hatch frame；A circle float is installed on four side walls of the main body frame；The top of the main body frame is provided with bait throwing in door by hinge；The bottom of the main body frame by operating mechanism it is retractable spacer screen frame is installed, spacer screen is installed on the spacer screen frame.This device can effectively solve the problems, such as quickly to catch fish, avoid drawing in the net to damage fish on a large scale；Working strength is effectively reduced, makes this work only need a people to complete, greatly improves work efficiency.
Description
Technical field
The present invention relates to technical field of aquaculture, and in particular to a kind of device for catching the buoyancy feed fish that ingests and operation
Method.
Background technology
In trend is reduced year by year, especially rare Endemic fish resource reduces more tight the Upper Yangtze River stock of fish in recent years
Weight, such as perch carp, neat mouth schizothoracin, C. guichenoti fish have been cited as the Changjiang river and protect animal in a hurry, in order to study protection the Changjiang river
The upstream stock of fish, has carried out perch carp, Bai Jia, neat mouth schizothoracin and has raised and train research work.During raising and train, in order to ensure this
A little fish have good living environment, generally by these fish cultures in the larger recirculated water of area or flowing water culture pond,
The buoyancy feed fish that ingests is tamed at the same time., it is necessary to regularly be spot-check to these fish in raising and train research work and carrying out, check
Growing state, health status, adjust domesticating method timely to pinpoint the problems, ensure the healthy growth of fish.But inspecting by random samples
Found during the development of work, be required for more people to carry out seine seizure into aquaculture pond when being inspected by random samples every time, could catch
Sampling observation work is completed to fish, such method for catching easily causes fish damage, great work intensity, work efficiency low, is not easy to
The rapid and convenient of this work is carried out.
The content of the invention
The present invention provides a kind of device for catching the buoyancy feed fish that ingests, this device can effectively solve quickly to catch fish
The problem of class, avoid seine on a large scale from damaging fish；Working strength is effectively reduced, this work is only needed a people just
It can complete, greatly improve work efficiency.
In order to realize above-mentioned technical characteristic, the object of the present invention is achieved like this：One kind catches buoyancy feed of ingesting
The device of fish, it includes main body frame, and the side of the main body frame and top surface are provided with mesh sheet, and bottom is hatch frame；Institute
State and a circle float is installed on four side walls of main body frame；The top of the main body frame is provided with bait throwing in door by hinge；
The bottom of the main body frame by operating mechanism it is retractable spacer screen frame is installed, bottom is installed on the spacer screen frame
Net.
The main body frame is used and is made with buoyant material.
Operating handle is installed at the top of the bait throwing in door.
The top edge of the main body frame is provided with retainer ring.
The operating mechanism includes drawstring retainer ring, and the drawstring retainer ring is fixedly mounted on the bottom four of spacer screen frame
Angle, drawstring is connected with the drawstring retainer ring, the drawstring successively around positioning slip collar and drawstring abutment sleeve, and
Drawstring operating handle is installed, the positioning slip collar is fixedly mounted on the corner of spacer screen frame, the drawing at the top of drawstring
Rope abutment sleeve is fixedly mounted on four vertical edges of main body frame.
The spacer screen frame is made of metal material.
The main body frame is made of bamboo pole or rod material.
The float is using foam or the float of plastic material.
Any one catches the operating method for buoyancy feed fish device of ingesting, it comprises the following steps：
Step1：When needing to catch the fish for buoyancy feed of ingesting, which is placed in aquaculture pond, utilizes fixation
Device is fixed in aquaculture pond by ring and rope；
Step2：The device is suspended in cultivation under the action of float buoyancy, and drawstring is unclamped, and spacer screen frame is slided into master
The bottom of body frame, forms fish access way between the lower part of main body frame and spacer screen frame；
Step3：Bait throwing in door is pulled open, and buoyancy feed is put into main body frame inside, after feed is put into, closes bait throwing in door, fish
It can be ingested by access way into device；
Step4：Drawstring operating handle is pulled, spacer screen frame is engaged with the bottom opening of main body frame, and by main body frame
Closure；
Step5：Slow pull-up spacer screen frame, fish are just trapped in main body frame.
The method have the advantages that：
1st, by using above-mentioned trap setting, the buoyancy feed fish that ingests can be easily caught, and its is easy to use, operation
Simply, effectively avoid and fish are damaged using extensive seine, and its work efficiency is high, labor intensity,
In operating process, it is only necessary to one man operation.
2nd, by the way that main body frame rod or bamboo pole etc. are formed with buoyant material, it can ensure that main body frame floats
On the water surface, the cost of device is reduced.
3rd, it can ensure that whole trap setting is floated in aquaculture pond by using float, and then it is floating to be used to ingest
The seizure of property feed fish.
4th, by using operating mechanism, in the course of work, by pulling drawstring operating handle to drive drawstring, drawstring is passed through
Spacer screen frame is driven, and then is closed whole main body frame by the cooperation between spacer screen frame and main body frame, and then
Fish is subjected to closing seizure.
5th, bait throwing in operation easily can be carried out to main body frame inside by the bait throwing in door.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is the overall structure diagram that the present invention is mounted with after mesh sheet.
In figure：Main body frame 1, float 2, bait throwing in door 3, hinge 4, operating handle 5, retainer ring 6, spacer screen frame 7, drawstring are fixed
Position sleeve 8, positioning slip collar 9, drawstring retainer ring 10, drawstring 11, drawstring operating handle 12, mesh sheet 13, spacer screen 14, fish into
Go out passage 15.
Embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
Embodiment 1：
As shown in Figs. 1-2, a kind of device for catching the buoyancy feed fish that ingests, it includes main body frame 1, the main body frame 1
Side and top surface are provided with mesh sheet 13, and bottom is hatch frame；A circle float is installed on four side walls of the main body frame 1
2；The top of the main body frame 1 is provided with bait throwing in door 3 by hinge 4；The bottom of the main body frame 1 can by operating mechanism
Folding is provided with spacer screen frame 7, and spacer screen 14 is provided with the spacer screen frame 7.It can be used in by using above-mentioned device
To ingesting, buoyancy feed fish is effectively caught, and in the course of work, whole device swims in the water surface, by main body frame 1
Inside input bait, and then fish is traped, treat that fish is entered after the inside of main body frame 1, by driving operating mechanism, energy
Enough automatic closed bottom screen frame framves 7, and then main body frame 1 is closed.
Further, the main body frame 1 is used and is made with buoyant material.It can ensure that main body frame 1 floats over water
On face, the cost of device is reduced.
Further, the top of the bait throwing in door 3 is provided with operating handle 5.Can easily it be opened by operating handle 5
Bait throwing in door 3.
Further, the top edge of the main body frame 1 is provided with retainer ring 6.To can entirely it be filled by retainer ring 6
Put and be lifted on the water surface.And then it is fixed.
Further, the operating mechanism includes drawstring retainer ring 10, and the drawstring retainer ring 10 is fixedly mounted on spacer screen
The bottom four corners of frame 7, drawstring 11 are connected with the drawstring retainer ring 10, the drawstring 11 is successively around positioning slip collar
9 and drawstring abutment sleeve 8, and drawstring operating handle 12 is installed at the top of drawstring 11, the positioning slip collar 9 fixes peace
Mounted in the corner of spacer screen frame 7, the drawstring abutment sleeve 8 is fixedly mounted on four vertical edges of main body frame 1.It is worked
Cheng Zhong, by pulling drawstring operating handle 12, drives drawstring 11, then drive spacer screen frame by drawstring 11 by drawstring operating handle 12
Frame 7, by the closed pair between spacer screen frame 7 and main body frame 1, its internal fish is blocked.
Further, the spacer screen frame 7 is made of metal material.
Further, the spacer screen frame 7 is made of stainless steel, after trap setting is put in water, loosens drawstring, spacer screen
Frame 7 can sink to sliding into the bottom of main body frame 1, in the lower part shape fish access way 15 of the seizure.
Further, the main body frame 1 is made of bamboo pole or rod material.It can ensure main body frame（1）Can
Keep afloat.
Further, the float 2 is using foam or the float of plastic material.Whole trap setting is allowed to float by float 2
In aquaculture pond
Embodiment 2：
Any one catches the operating method for buoyancy feed fish device of ingesting, it comprises the following steps：
Step1：When needing to catch the fish for buoyancy feed of ingesting, which is placed in aquaculture pond, utilizes fixation
Device is fixed in aquaculture pond by ring 6 and rope；
Step2：The device is suspended in cultivation under the action of 2 buoyancy of float, and drawstring 11 is unclamped, and slides spacer screen frame 7
To the bottom of main body frame 1, fish access way 15 is formed between the lower part of main body frame 1 and spacer screen frame 7；
Step3：Bait throwing in door 3 is pulled open, and to input buoyancy feed inside main body frame 1, after feed is put into, closes bait throwing in door 3, fish
Class can be ingested by access way 15 into device；
Step4：Drawstring operating handle 12 is pulled, is engaged spacer screen frame 7 and the bottom opening of main body frame 1, and by main body
Frame 1 closes；
Step5：Slow pull-up spacer screen frame 7, fish are just trapped in main body frame 1.
Above-described embodiment is used for illustrating the present invention, rather than limits the invention, the present invention spirit and
In scope of the claims, to any modifications and changes of the invention made, protection scope of the present invention is both fallen within.
Claims (9)
- A kind of 1. device for catching the buoyancy feed fish that ingests, it is characterised in that：It includes main body frame（1）, the main body frame （1）Side and top surface mesh sheet is installed（13）, bottom is hatch frame；The main body frame（1）Four side walls on install There is a circle float（2）；The main body frame（1）Top pass through hinge（4）Bait throwing in door is installed（3）；The main body frame（1） Bottom by operating mechanism it is retractable spacer screen frame is installed（7）, the spacer screen frame（7）On spacer screen is installed（14）.
- A kind of 2. device for catching the buoyancy feed fish that ingests according to claim 1, it is characterised in that：The main body frame （1）It is made of with buoyant material.
- A kind of 3. device for catching the buoyancy feed fish that ingests according to claim 1, it is characterised in that：The bait throwing in door （3）Top operating handle is installed（5）.
- A kind of 4. device for catching the buoyancy feed fish that ingests according to claim 1, it is characterised in that：The main body frame （1）Top edge retainer ring is installed（6）.
- A kind of 5. device for catching the buoyancy feed fish that ingests according to claim 1, it is characterised in that：The operating mechanism Including drawstring retainer ring（10）, the drawstring retainer ring（10）It is fixedly mounted on spacer screen frame（7）Bottom four corners, the drawstring Retainer ring（10）On be connected with drawstring（11）, the drawstring（11）Successively around positioning slip collar（9）With drawstring abutment sleeve （8）, and in drawstring（11）Top drawstring operating handle is installed（12）, the positioning slip collar（9）It is fixedly mounted on bottom Screen frame frame（7）Corner, the drawstring abutment sleeve（8）It is fixedly mounted on main body frame（1）Four vertical edges on.
- A kind of 6. device for catching the buoyancy feed fish that ingests according to claim 1 or 5, it is characterised in that：The spacer screen Frame（7）It is made of metal material.
- A kind of 7. device for catching the buoyancy feed fish that ingests according to claim 1 or 2, it is characterised in that：The main body Frame（1）It is made of bamboo pole or rod material.
- A kind of 8. device for catching the buoyancy feed fish that ingests according to claim 1, it is characterised in that：The float（2） Using foam or the float of plastic material.
- 9. the operating method that any one catches buoyancy feed fish device of ingesting using claim 1-8, it is characterised in that it is wrapped Include following steps：Step1：When needing to catch the fish for buoyancy feed of ingesting, which is placed in aquaculture pond, utilizes fixation Ring（6）Device is fixed in aquaculture pond with rope；Step2：The device is in float（2）It is suspended under the action of buoyancy in cultivation, by drawstring（11）Unclamp, make spacer screen frame （7）Slide into main body frame（1）Bottom, in main body frame（1）Lower part and spacer screen frame（7）Between to form fish disengaging logical Road（15）；Step3：Pull open bait throwing in door（3）, and to main body frame（1）Inside input buoyancy feed, after feed is put into, closes bait throwing in door （3）, fish can pass through access way（15）Ingest into device；Step4：Pull drawstring operating handle（12）, make spacer screen frame（7）With main body frame（1）Bottom opening be engaged, and By main body frame（1）Closure；Step5：Slow pull-up spacer screen frame（7）, fish are just trapped in main body frame（1）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019842.XA CN108029644A (en) | 2018-01-09 | 2018-01-09 | A kind of device and operating method for catching the buoyancy feed fish that ingests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019842.XA CN108029644A (en) | 2018-01-09 | 2018-01-09 | A kind of device and operating method for catching the buoyancy feed fish that ingests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108029644A true CN108029644A (en) | 2018-05-15 |
Family
ID=62098942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810019842.XA Pending CN108029644A (en) | 2018-01-09 | 2018-01-09 | A kind of device and operating method for catching the buoyancy feed fish that ingests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108029644A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108925483A (en) * | 2018-09-18 | 2018-12-04 | 山东省水稻研究所 | A kind of cray efficiency of feed utilization monitoring device |
| CN110169387A (en) * | 2019-06-05 | 2019-08-27 | 中国长江三峡集团有限公司中华鲟研究所 | A kind of fish-releasing device and application method suitable for a variety of landform |
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| CN207854845U (en) * | 2018-01-09 | 2018-09-14 | 中国长江三峡集团公司中华鲟研究所 | A kind of device capturing the buoyancy feed fish that ingests |
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| US4134226A (en) * | 1977-08-24 | 1979-01-16 | Ronald Petrella | Fishing crab trap |
| US4445295A (en) * | 1982-11-15 | 1984-05-01 | Biagio Litrico | Marine life traps |
| US5207017A (en) * | 1992-06-25 | 1993-05-04 | Biagio Litrico | Marine life traps |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108925483A (en) * | 2018-09-18 | 2018-12-04 | 山东省水稻研究所 | A kind of cray efficiency of feed utilization monitoring device |
| CN110169387A (en) * | 2019-06-05 | 2019-08-27 | 中国长江三峡集团有限公司中华鲟研究所 | A kind of fish-releasing device and application method suitable for a variety of landform |
| CN110169387B (en) * | 2019-06-05 | 2023-10-10 | 中国长江三峡集团有限公司中华鲟研究所 | Fish releasing device suitable for various terrains and use method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |
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| RJ01 | Rejection of invention patent application after publication |