CN206251747U - A kind of floating type fish temporarily support device - Google Patents
A kind of floating type fish temporarily support device Download PDFInfo
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- CN206251747U CN206251747U CN201621291113.2U CN201621291113U CN206251747U CN 206251747 U CN206251747 U CN 206251747U CN 201621291113 U CN201621291113 U CN 201621291113U CN 206251747 U CN206251747 U CN 206251747U
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- net cage
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- fish
- floating type
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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
Device is temporarily supported the utility model discloses a kind of floating type fish, belongs to aquaculture field.For solving the problems, such as temporarily to breed fish in the prior art, class is easy to run off, it includes net cage, static line, ball float and support, net cage is connected by static line with support drift angle, ball float is provided with cradle top, support is connected with spud pile, net cage and the cuboid for closing, shroud in stent outer, the profile of support is cuboid, the side of cuboid is made up of pvc pipe, every pvc pipe is connected by the three-dimensional internal thread three-dimensional three-way of support apex, pvc pipe is closely linked together, form fixed rectangular structure, net cage top is while be provided with net cage opening, its excess-three side is closing, a pvc pipe straight up is connected by stationary rope with spud pile in support.It can make full use of Water space, save valuable lab space, and the water resource waste problem that can be reduced or even avoid fish indoor culture from can be potentially encountered.
Description
Technical field
The utility model is related to aquaculture field, more particularly to a kind of floating type fish temporarily to support device.
Background technology
Fish Study on Ecophysiological Characteristics of Narrow is ichthyologic important research direction, and substantial amounts of research work is needed with live fish as real
Test the research of the aspects such as material, such as nutrition physiology, physiological ecological, the toxicity of fish.Because Experimental fish class quality requirement is high or
Locality lacks certain fish needed for research, it is necessary to be introduced a fine variety from specific breeding aquatic farm.Introduce a fine variety live fish needs before experiment
Carry out the cultivation observation of a period of time, be on the one hand allowed to shake down, be on the other hand easy to therefrom to select aspectual character it is consistent,
The live fish of bouncing is used as experiment material.Accordingly, it would be desirable to provide health, a suitable ecological environment to Model fish.Mesh
It is generally that indoor aquarium temporarily temporarily support by foster or water body net cage that preceding fish temporarily support mode.But, temporarily supported in fish room and take preciousness
Lab space resource, device build costly, the substantial amounts of water resource of consumption, timing and deliver bait, and temporarily this is formed in fish room
High, management is cumbersome.High-density breeding is additionally, since, it is necessary to persistently be aerated incessantly, cultivation risk is big.By comparison, water body
Net cage is temporarily supported and makes full use of Water space, saves valuable lab space, and can reduce or even avoid fish indoor culture
The water resource waste problem that can be potentially encountered.And water body net cage facility low cost, fish are made full use of in nature water environment
Natural bait, saves bait cost, reduces the temporarily foster cost of fish, and existing fish in temporarily supporting more use, but still suffers from one
A little problems.
Found through retrieval, Chinese utility model patent, application number：201220738118.0, the applying date：2012.12.28,
The utility model discloses a kind of pond waters fry and temporarily supports net cage device, and it includes net cage, is provided with the upper shed of net cage
Fixed frame, the bottom of net cage is provided with fixed support, and the corner of net cage is provided with stationary rope, and stationary rope is fixed with column connect respectively
Connect.The device is fixed in water body by fixed support and column, makes full use of pond waters space, is reached and is saved the area and save
With the effect of water, reduce fry and temporarily form this.It is disadvantageous in that：The net cage device is fixed on column, its space bit
It is fixed to put, and flexibility is poor.The change of the depth of water cannot be adapted to, when water level is raised, net cage is suitable for reading to be immersed in water body, is made
It is lost in into class of temporarily breeding fish, when water level is reduced, fish water body living space diminishes；There is a problem of water quality deterioration in net cage, be
The convenience of operation, net cage device is generally fixed to the bank of pond waters, but bank water body flow exchanges slow.
Utility model content
1. the utility model technical problem to be solved
For the problem that class of temporarily breeding fish in the prior art is easy to run off, the utility model is temporarily supported there is provided a kind of floating type fish
Device.It adds net cage and carries out fish using existing pond temporarily supports, and makes full use of pond waters space, effectively save space
Resource, water resource and food resource, reduce fish and temporarily form this, meanwhile, the adjustable migration of the device, with certain flexible
Property, can fundamentally solve the problems, such as SEA LEVEL VARIATION and water quality deterioration.
2. technical scheme
To solve the above problems, the technical scheme that the utility model is provided is：
A kind of floating type fish temporarily support device, it include net cage, static line, ball float and support, net cage by static line with
Support drift angle is connected, and ball float is provided with cradle top, and support is connected with spud pile.The width of mesh of net cage is limited should be made initially to put
Foster fish will not pass in and out from net cage, depending on particular condition in use.
Floating type fish of the present utility model temporarily support device, are disposed in the outdoor, and water body net cage is temporarily supported and makes full use of water body empty
Between, save valuable lab space, and the water resource waste that can be reduced or even avoid fish indoor culture from can be potentially encountered
Problem.
Preferably, described net cage and the cuboid for closing, shroud in stent outer, form solid using net cage and support
Fixed space, so as to fish, the activity in space where support, realizes that fish are temporarily supported, and facilitates the purpose of experimental study.
Preferably, the profile of support is cuboid, and the side of cuboid is made up of pvc pipe, and pvc pipe is corrosion-resistant, cheap,
Low cost, performance is hard, and the stabilization that can form large area temporarily supports space, does not influence fish normally movable, reduces fish temporary
Form this.
Preferably, each side of support is supported using pvc pipe, and support summit is connected to three-dimensional female branch tee by pvc pipe
Upper composition, using the helicitic texture inside three-dimensional female branch tee, pvc pipe is closely linked together, and forms fixed length
Cube structure, even if water body immersion is maintained to, and firm structure is indeformable, forms reliable and stable fish and temporarily supports space.
Preferably, the one side at the top of net cage is provided with net cage opening, and its excess-three side at the top of net cage is closing.Net cage top
Net cage opening be easy to crawl live fish test, and close three sides be to prevent the fish inside net cage from going to outside net cage,
Mix with other fish, reduce the loss of class of temporarily breeding fish.
Preferably, a pvc pipe straight up of support is linked together by stationary rope with spud pile, to float
Dynamic formula fish temporarily support device activity around spud pile, form flexible temporarily foster space, make full use of the day in nature water environment
Right bait, saves bait cost, reduces the temporarily foster cost of fish, is fixed by spud pile, also allow for when experiment is needed from
Temporarily fish are captured in foster device.
Preferably, ball float is located on four pvc pipes straight up of support, the centre-to-centre spacing net cage top 20-30cm of ball float,
The ball float set on four pvc pipes straight up of support can adapt to the change of the depth of water, keep floating type fish temporarily to support device
Locus between the water surface keeps stabilization, when water level is raised, is prevented from class loss of temporarily breeding fish；During water level reduction, can
Keep fish water body living space constant.
Preferably, spud pile is located at pond bank, is easy to salvage class of temporarily breeding fish when experiment is needed, and floating type fish are temporarily supported
Device is fulcrum migratory movement with spud pile, can fundamentally prevent bank water body flow from slowly causing what water body in case deteriorated
Phenomenon, makes full use of pond waters space, and effectively save space resources, water resource and food resource reduce fish and temporarily form this.
Preferably, described frame bottom corner is respectively equipped with weight, and weight is not contacted with the bottom, and weight can keep
Floating type fish temporarily support device and are always positioned between the water surface and the bottom, keep floating type fish temporarily to support fully connecing for device and water body
Touch, make full use of pond waters space.
Preferably, described net cage is made up of nylon mesh sheet, and net cage is shrouded in the outside of support, each side of net cage with
Pvc pipe is supported, and net cage is made up of 10 mesh nylon mesh sheets, be prevented from fish of the floating type fish temporarily outside foster device mix into
Come.
3. beneficial effect
The technical scheme provided using the utility model, compared with prior art, is had the advantages that：
(1) a kind of floating type fish of the present utility model temporarily support device, are disposed in the outdoor, and water body net cage is temporarily supported and made full use of
Water space, saves valuable lab space, and can reduce or even avoid the water money that fish indoor culture can be potentially encountered
Source wastes problem；
(2) a kind of floating type fish of the present utility model temporarily support device, net cage and the cuboid for closing, shroud in support
Outside, fixed space is formed using net cage and support, and so as to fish, the activity in space where support, realizes that fish are temporarily supported,
Facilitate the purpose of experimental study；
(3) a kind of floating type fish of the present utility model temporarily support device, and the profile of support is cuboid, the side of cuboid by
Pvc pipe is constituted, and pvc pipe is corrosion-resistant, and cheap, low cost, performance is hard, can form the temporarily foster sky of the stabilization of large area
Between, do not influence fish normally movable, reduce fish and temporarily form this；
(4) a kind of floating type fish of the present utility model temporarily support device, and each side of support is supported using pvc pipe, every
Pvc pipe is connected by the three-dimensional internal thread three-dimensional three-way of support apex, using the helicitic texture inside three-dimensional female branch tee, will
Pvc pipe closely links together, and forms fixed rectangular structure, even if water body immersion is maintained to firm structure
It is indeformable, form reliable and stable fish and temporarily support space；
(5) a kind of floating type fish of the present utility model temporarily support device, and the one side at the top of net cage is provided with net cage opening, net cage
Its excess-three side at top be closing, the net cage opening at the top of net cage be easy to crawl live fish test, and close three sides be for
Prevent the fish inside net cage from going to outside net cage, mix with other fish, reduce the loss of class of temporarily breeding fish；
(6) a kind of floating type fish of the present utility model temporarily support device, and a pvc pipe straight up is by solid in support
Determine rope to be connected with spud pile, device activity around spud pile temporarily supported so as to floating type fish, form flexible temporarily foster space,
The natural bait in nature water environment is made full use of, bait cost is saved, the temporarily foster cost of fish is reduced, it is solid by spud pile
It is fixed, also allow for capturing fish from temporary supporting in device when experiment is needed；
(7) a kind of floating type fish of the present utility model temporarily support device, and ball float is located at four pvc pipes straight up of support
On, the centre-to-centre spacing net cage top 20-30cm of ball float, the ball float set on four pvc pipes straight up of support can adapt to water
Deep change, the locus for keeping floating type fish temporarily to support between device and the water surface keeps stabilization, when water level is raised, Neng Goufang
Class of only temporarily breeding fish is lost in；During water level reduction, fish water body living space can be kept constant；
(8) a kind of floating type fish of the present utility model temporarily support device, and spud pile is located at pond bank, is easy to needing reality
Class of temporarily breeding fish is salvaged when testing, it is fulcrum migratory movement with spud pile that floating type fish temporarily support device, can fundamentally prevent bank
Side water body flow slowly causes the phenomenon that water body deteriorates in case, makes full use of pond waters space, effectively save space resources, water
Resource and food resource, reduce fish and temporarily form this；
(9) a kind of floating type fish of the present utility model temporarily support device, and frame bottom corner is respectively equipped with weight, and weight
Do not contacted with the bottom, weight can keep floating type fish, and temporarily foster device is always positioned between the water surface and the bottom, is kept floating type
Fish temporarily support being fully contacted for device and water body, make full use of pond waters space；
(10) a kind of floating type fish of the present utility model temporarily support device, and net cage is made up of 10 mesh nylon mesh sheets, net cage cage
The outside of support is covered on, each side of net cage is supported with pvc pipe, and net cage is made up of 10 mesh nylon mesh sheets, is prevented from floating
The fish that formula fish temporarily support outside device mix to come in；
(11) a kind of floating type fish of the present utility model temporarily support device, reduce Model fish and temporarily support required Interior Space
Between, remove the expense of building that indoor fish temporarily supports device from, reduce because of the water resource pollution that excrement, residual bait cause, make full use of certainly
Natural bait in right water environment, effectively increases the temporarily foster efficiency of management of Model fish, reduces the temporarily foster cost of Model fish.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of net cage；
Fig. 3 is the structural representation of support.
Label declaration in schematic diagram：
1st, net cage, 2, net cage opening, 3, static line, 4, PVC branch pipes, 5, three-dimensional female branch tee, 6, ball float, 7, weight,
8th, stationary rope, 9, spud pile.
Specific embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to drawings and Examples.
With reference to Fig. 1-3, a kind of floating type fish temporarily support device, and it includes net cage 1, static line 3, ball float 6 and support, net cage
1 is connected by static line 3 with support drift angle, and ball float 6 is provided with cradle top, and support is connected with spud pile 9；It is of the present utility model
Floating type fish temporarily support device, are disposed in the outdoor, and water body net cage is temporarily supported and makes full use of Water space, save valuable laboratory empty
Between, and the water resource waste problem that can be reduced or even avoid fish indoor culture from can be potentially encountered.
Net cage 1 is the cuboid of closing, is shrouded in stent outer, and fixed space is formed using net cage 1 and support, so as to
Fish activity in space where support, realizes that fish are temporarily supported, and facilitates the purpose of experimental study.
The profile of support is cuboid, and the side of cuboid is made up of pvc pipe 4, and pvc pipe 4 is corrosion-resistant, cheap, cost
Low, performance is hard, and the stabilization that can form large area temporarily supports space, does not influence fish normally movable, reduces fish and temporarily forms
This.
Each side of support is supported using pvc pipe 4, and support summit is connected to structure on three-dimensional female branch tee 5 by pvc pipe 4
Into, using the helicitic texture inside three-dimensional female branch tee 5, pvc pipe 4 is closely linked together, form the rectangular of fixation
Body structure, even if water body immersion is maintained to, and firm structure is indeformable, forms reliable and stable fish and temporarily supports space.
The one side at the top of net cage 1 is provided with net cage opening 2, and its excess-three side at the top of net cage 1 is closing.The top of net cage 1
Net cage opening 2 be easy to crawl live fish test, and close three sides be to prevent the fish inside net cage 1 from going to outside net cage 1,
Mix with other fish, reduce the loss of class of temporarily breeding fish.
A pvc pipe 4 straight up is connected by stationary rope 8 with spud pile 9 in support, so that floating type fish are temporary
Device activity around spud pile 9 is supported, flexible temporarily foster space is formed, the natural bait in nature water environment is made full use of, saved
About bait cost, reduces the temporarily foster cost of fish, is fixed by spud pile 9, also allows for supporting device from temporary when experiment is needed
Interior crawl fish.
Ball float 6 is located on four, support pvc pipe 4 straight up, the top 20-30cm of centre-to-centre spacing net cage 1 of ball float 6, branch
The ball float 6 set on four, frame pvc pipe 4 straight up can adapt to the change of the depth of water, keep floating type fish temporarily to support device
Locus between the water surface keeps stabilization, when water level is raised, is prevented from class loss of temporarily breeding fish；During water level reduction, can
Keep fish water body living space constant.
Spud pile 9 is located at pond bank, is easy to be salvaged when experiment is needed and temporarily breeds fish class, floating type fish temporarily support device with
Spud pile 9 is fulcrum migratory movement, can fundamentally prevent bank water body flow from slowly causing the phenomenon that water body deteriorates in case,
Pond waters space is made full use of, effectively save space resources, water resource and food resource reduce fish and temporarily form this.
Frame bottom corner is respectively equipped with weight 7, and weight 7 is not contacted with the bottom, and weight 7 can keep floating type fish
Temporarily foster device is always positioned between the water surface and the bottom, keeps floating type fish temporarily to support being fully contacted for device and water body, fully sharp
Use pond waters space.
Net cage 1 is made up of 10 mesh nylon mesh sheets, and net cage 1 is shrouded in the outside of support, and each side of net cage 1 is with pvc pipe 4
Support.Net cage 1 is made up of 10 mesh nylon mesh sheets, be prevented from floating type fish temporarily support device outside fish mix to come in.
Embodiment 1
With reference to Fig. 1-3, a kind of floating type fish temporarily support device, and it includes net cage 1, static line 3, ball float 6 and support, net cage
1 is connected by static line 3 with support drift angle, and ball float 6 is provided with cradle top, and support is connected with spud pile 9.
Floating type fish of the present utility model temporarily support device, are disposed in the outdoor, and water body net cage is temporarily supported and makes full use of water body empty
Between, save valuable lab space, and the water resource waste that can be reduced or even avoid fish indoor culture from can be potentially encountered
Problem.
Embodiment 2
The present embodiment is similar to Example 1, and wherein difference is, described net cage 1 and the cuboid for being closing, cage
Stent outer is covered on, fixed space is formed using net cage 1 and support, the activity in space where support, realizes so as to fish
Fish are temporarily supported, and facilitate the purpose of experimental study.
Embodiment 3
The present embodiment is similar to Example 1, and wherein difference is, the profile of support is cuboid, the side of cuboid
It is made up of pvc pipe 4, pvc pipe 4 is corrosion-resistant, cheap, and low cost, performance is hard, the stabilization that can form large area temporarily supports sky
Between, do not influence fish normally movable, reduce fish and temporarily form this.
Embodiment 4
The present embodiment is similar to Example 1, and wherein difference is, each side of support is supported using pvc pipe 4, often
Root pvc pipe 4 is connected by the three-dimensional female branch tee 5 of support apex, and support summit is connected to three-dimensional internal thread three by pvc pipe 4
Constituted on logical 5, using the helicitic texture inside three-dimensional female branch tee 5, pvc pipe 4 is closely linked together, formed and fixed
Rectangular structure, even if water body immersion is maintained to that firm structure is indeformable, forms reliable and stable fish and temporarily support
Space.
Embodiment 5
The present embodiment is similar to Example 1, and wherein difference is, the one side at the top of net cage 1 is provided with net cage opening 2,
Its excess-three side at the top of net cage 1 is closing.The net cage opening 2 at the top of net cage 1 is easy to crawl live fish to test, and three for closing
While being the loss that class of temporarily breeding fish is reduced to prevent the fish inside net cage 1 from going to outside net cage 1, mixing with other fish.
Embodiment 6
The present embodiment is similar to Example 1, and wherein difference is, a pvc pipe 4 straight up passes through in support
Stationary rope 8 is connected with spud pile 9, so that floating type fish temporarily support device activity around spud pile 9, forms flexible temporarily foster
Space, makes full use of the natural bait in nature water environment, saves bait cost, the temporarily foster cost of fish is reduced, by solid
Determine stake 9 to fix, also allow for capturing fish from temporary supporting in device when experiment is needed.
Embodiment 7
The present embodiment is similar to Example 1, and wherein difference is, ball float 6 is located at four PVC straight up of support
On pipe 4, centre-to-centre spacing net cage 1 top 20-30cm, such as 20cm, 25cm, 22cm, 30cm of ball float 6 etc., four, support vertically to
On pvc pipe 4 on the ball float 6 that sets can adapt to the change of the depth of water, keep floating type fish temporarily to support between device and the water surface
Locus keeps stabilization, when water level is raised, is prevented from class loss of temporarily breeding fish；During water level reduction, fish water body can be kept
Living space is constant.
Embodiment 8
The present embodiment is similar to Example 1, and wherein difference is, spud pile 9 is located at pond bank, is easy in needs
Class of temporarily breeding fish is salvaged during experiment, floating type fish temporarily support device with spud pile 9 for fulcrum migratory movement, can fundamentally prevent
Bank water body flow slowly causes the phenomenon that water body in case deteriorates, and makes full use of pond waters space, effectively save space resources,
Water resource and food resource, reduce fish and temporarily form this.
Embodiment 9
The present embodiment is similar to Example 1, and wherein difference is, frame bottom corner is respectively equipped with weight 7, and weight
Thing 7 is located at water-bed top, is not contacted with the bottom, and weight 7 can keep floating type fish temporarily to support device and be always positioned at the water surface and water
Between bottom, keep floating type fish temporarily to support being fully contacted for device and water body, make full use of pond waters space.
Embodiment 10
The present embodiment is similar to Example 1, and wherein difference is, net cage 1 is made up of 10 mesh nylon mesh sheets, net cage 1
Shroud in the outside of support, each side of net cage 1 is supported with pvc pipe 4.Net cage 1 is made up of 10 mesh nylon mesh sheets, is prevented from
The fish that floating type fish temporarily support outside device mix to come in.
Embodiment 11
The present embodiment is similar to Example 1, and wherein difference is, in order that being left between the top of net cage 1 and the water surface
Certain space, ball float 6 is fixed on four branch pipes of the support direction high away from net cage summit 20-25m suitable for reading, such as 20cm,
25cm, 22cm etc..The weight 7 of weight 4kg is respectively provided with the corner of frame bottom, and weight 7 is not contacted with the bottom.In order that fish
Class is temporarily supported device and gains freedom activity space but not out of hand in the pond water surface, in a pvc pipe 4 of support vertical direction
Middle part set stationary rope 8, be connected with the spud pile 9 on pond bank.
Embodiment 12
A kind of floating type fish of the present embodiment temporarily support device, the size that 10 mesh nylon mesh sheets are made be 3.5m × 1.2m ×
The net cage 1 of 1.0m, support is identical with the size of net cage 1, as follows using process：
(1) before 1 time pool of the net cage for assembling, stationary rope 8 will be fixed on spud pile 9, and the space according to pond is fixed
Rope 8 launches 2-3m, and device is placed 1-2 days in the pool, and to have, a small amount of algae is attached to be collected in the mesh sheet of net cage 1.
(2) directly put net cage into from net cage opening 2 after balancing transition coolant-temperature gage in pond after experiment fingerling is bought back, put in a suitable place to breed
Density is 100 tails/m2, then net cage opening 2 is sutured with dovetail clip.
(3) after temporarily supporting 1-2 weeks, fingerling to be tested is in stable condition, you can choose aspectual character unanimously, the carrying out of bouncing
Experimental study.
(4) fingerling removing method is tested：Stationary rope 8 is tightened up first, device is pulled in shore, then slowly lift net cage opening
2 other end, makes the fish in net cage 1 swim the one end to net cage opening 2, now removes the dovetail clip on net cage opening 2, opens net
Case opening 2, experiment fingerling is that available diddle-net is taken out.
(5) device after use, net cage 1 cleans the PVC branch pipes 4 dried on dry and support under rearmounted daylight spiral shell from solid
Unloaded in line threeway 5, stored conveniently, when using by re-assembly and use.
The utility model reduces Model fish and temporarily supports the required interior space, and that removes that indoor fish temporarily supports device from builds expense
With, reduce because of the water resource pollution that excrement, residual bait cause, the natural bait in nature water environment is made full use of, effectively increase
The temporarily foster efficiency of management of Model fish, reduces the temporarily foster cost of Model fish.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of implementation method of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (10)
1. a kind of floating type fish temporarily support device, and it includes net cage (1), static line (3), ball float (6) and support, and its feature exists
In net cage (1) is connected by static line (3) with support drift angle, and ball float (6) is provided with cradle top, and support is with spud pile (9) even
Connect.
2. a kind of floating type fish according to claim 1 temporarily support device, it is characterised in that described net cage (1) is envelope
The cuboid for closing, shrouds in stent outer.
3. a kind of floating type fish according to claim 1 and 2 temporarily support device, it is characterised in that the profile of support is length
Cube, the side of cuboid is made up of pvc pipe (4).
4. a kind of floating type fish according to claim 3 temporarily support device, it is characterised in that each side of support uses
Pvc pipe (4) is supported, and support summit is connected on three-dimensional female branch tee (5) by pvc pipe (4) and constituted.
5. a kind of floating type fish according to claim 3 temporarily support device, it is characterised in that the one side at the top of net cage (1)
It is provided with net cage opening (2).
6. a kind of floating type fish according to claim 1 temporarily support device, it is characterised in that of support is straight up
Pvc pipe (4) linked together with spud pile (9) by stationary rope (8).
7. a kind of floating type fish according to claim 1 temporarily support device, it is characterised in that ball float (6) is positioned at support four
On root pvc pipe (4) straight up, ball float (6) centre-to-centre spacing net cage (1) top 20-30cm.
8. a kind of floating type fish according to claim 6 temporarily support device, it is characterised in that spud pile (9) is positioned at pond
Bank.
9. a kind of floating type fish according to claim 1 temporarily support device, it is characterised in that described frame bottom corner
Weight (7), and weight (7) are respectively equipped with positioned at bottom top, weight (7) is not contacted with the bottom.
10. a kind of floating type fish according to claim 1 and 2 temporarily support device, it is characterised in that described net cage (1)
It is made up of nylon mesh sheet, net cage (1) is shrouded in the outside of support, each side of net cage (1) is supported with pvc pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291113.2U CN206251747U (en) | 2016-11-29 | 2016-11-29 | A kind of floating type fish temporarily support device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291113.2U CN206251747U (en) | 2016-11-29 | 2016-11-29 | A kind of floating type fish temporarily support device |
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| CN206251747U true CN206251747U (en) | 2017-06-16 |
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| CN201621291113.2U Active CN206251747U (en) | 2016-11-29 | 2016-11-29 | A kind of floating type fish temporarily support device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455300A (en) * | 2017-09-11 | 2017-12-12 | 中国长江三峡集团公司中华鲟研究所 | A kind of hatch fish roe fry being placed in natural water body temporarily supports groove |
| CN107836393A (en) * | 2017-12-20 | 2018-03-27 | 中国水产科学研究院淡水渔业研究中心 | Fry made of pvc pipe temporarily supports system and its cultural method |
-
2016
- 2016-11-29 CN CN201621291113.2U patent/CN206251747U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455300A (en) * | 2017-09-11 | 2017-12-12 | 中国长江三峡集团公司中华鲟研究所 | A kind of hatch fish roe fry being placed in natural water body temporarily supports groove |
| CN107836393A (en) * | 2017-12-20 | 2018-03-27 | 中国水产科学研究院淡水渔业研究中心 | Fry made of pvc pipe temporarily supports system and its cultural method |
| CN107836393B (en) * | 2017-12-20 | 2024-02-20 | 中国水产科学研究院淡水渔业研究中心 | Temporary fish fry raising system made of PVC (polyvinyl chloride) pipes and raising method thereof |
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