CN209456162U - A kind of fish and vegetable symbiotic it is biological floating bed - Google Patents
A kind of fish and vegetable symbiotic it is biological floating bed Download PDFInfo
- Publication number
- CN209456162U CN209456162U CN201920075781.9U CN201920075781U CN209456162U CN 209456162 U CN209456162 U CN 209456162U CN 201920075781 U CN201920075781 U CN 201920075781U CN 209456162 U CN209456162 U CN 209456162U
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- China
- Prior art keywords
- floating bed
- hook
- net cage
- rope
- fish
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of the biological floating bed of fish and vegetable symbiotic comprising floating bed frame, mesh screen, net cage and rope.Mesh screen fixation is laid on floating bed frame, and rope is arranged in parallel in the two sides in pond two-by-two.Net cage two sides pass through hanging hook assembly and are connected on rope, and floating bed frame is placed in net cage.Hanging hook assembly includes attachment base, internal and external hook, and attachment base is fixedly connected on net cage side wall.Upper bottom is welded on attachment base respectively for outer hook and interior hook, a cochlea shape channel is constituted between outer hook and interior hook, rope passes through cochlea shape channel and is placed in snail slot.This case avoids floating bed and arbitrarily floats, it is therefore prevented that fish eats dish by setting net cage and rope；By the way that special hanging hook assembly is arranged, net cage is hung on rope, is picked and placed very convenient.
Description
Technical field
The utility model belongs to technical field of aquaculture, and in particular to a kind of fish and vegetable symbiotic it is biological floating bed.
Background technique
With the popularization of intensive culture mode, culture fishery is grown rapidly, and cultivates highdensity increasing, throwing
The increase of frequency, the abuse of drugs used in aquiculture and unsuitable management method etc. are fed, deteriorates breeding water body constantly, is sought in water body
The residual for supporting the severe overweight such as substance, organic debris and fishing chemicals and antibiotic, causes fish quality to be asked
Topic becomes increasingly conspicuous.It is reported that fishing breeding pond cultivates, the nitrogen (N) put into feed, only 20%-30% is utilized phosphorus (P) by cultured fishes,
The a large number of nutrients such as residual feed and excreta are present in water body and bed mud with variform, and current pond culture wastewater
The phenomenon that direct emission, is more, and creation is that pond-culture industry can be held based on environmental-friendly and fish quality aquaculture model
The only way of supervention exhibition.
Pond fish and vegetable symbiotic technology mode is to be implanted with aquaculture and plant species in same water body based on intergrowth theory
Machine combines, water surface planting vegetables, the features such as using vegetable growth to the absorption, absorption of nutrients in water body and conversion, and with vegetable
The form of dish product by superfluous nutriment remove water body, realization breed fish do not change water or change water less, the resource that do not apply fertilizer that plants vegetables is followed
The synthesis plant breeding model that ring utilizes.
The biological floating bed making material of the prior art is different, has bamboo, waste tire, cystosepiment etc., does not unify
Specification, although production is simply, conveniently, service life is short, and cleaning operation is difficult, it is possible to cause secondary pollution to water body；
And floating bed is easy the destruction by herbivorous fishes, is unfavorable for the growth of vegetables, is unfavorable for without periphery protection, vegetable root system
Give full play to the effect of floating bed.
Utility model content
The utility model proposes a kind of the biological floating bed of fish and vegetable symbiotic to avoid floating bed by setting net cage and rope
It arbitrarily floats, it is therefore prevented that fish eats dish；By the way that special hanging hook assembly is arranged, net cage is hung on rope, is picked and placed very convenient.
The technical solution of the utility model is achieved in that
A kind of fish and vegetable symbiotic it is biological floating bed comprising floating bed frame, mesh screen, net cage and rope, the fixed paving of the mesh screen
It is located on the floating bed frame, the rope is arranged in parallel in the two sides in pond two-by-two, and the net cage two sides pass through hook groups
Part is connected on the rope, and the floating bed frame is placed in the net cage, the hanging hook assembly include attachment base, interior hook and
Outer hook, the attachment base are fixedly connected on the net cage side wall, and upper bottom is welded on the company respectively for the outer hook and interior hook
On joint chair, a cochlea shape channel is constituted between the outer hook and interior hook, the rope passes through cochlea shape channel and is placed in snail slot
It is interior.
The utility model fish and vegetable symbiotic it is biological floating bed in, the interior hook side view be in fish hook shape, the outer hook side view
L-shape, the internal and external hook is all made of metallic rod integration brake forming, and the interior hook includes bending section one and linkage section
One, the outer hook includes bending section two and linkage section two.
The utility model fish and vegetable symbiotic it is biological floating bed in, the floating bed frame using PVC water pipe seamless welding at
Type, the mesh screen select polyethylene Dense mesh screen, and the mesh screen mesh diameter is 2cm, and the mesh screen is tightened with nylon rope described
On floating bed frame.
The utility model fish and vegetable symbiotic it is biological floating bed in, the net cage be polyethylene net cage, mesh diameter be 3
Cm, and upper opening.
The utility model fish and vegetable symbiotic it is biological floating bed in, the rope away from water surface elevation be 0.25 ~ 0.3m.
The utility model fish and vegetable symbiotic it is biological floating bed in, the height of the net cage is 0.5 ~ 0.6m.
Implement the biological floating bed of this fish and vegetable symbiotic of the utility model, has the advantages that by the way that net cage is arranged
And rope, arbitrarily floating for net cage had both been avoided, the root system that fish destroys vegetables has been also avoided, not only meets wanting for fish and vegetable symbiotic
It asks, and is promoting breeding to combine, have the characteristics that beautiful, environmental protection in terms of Developing Urban Agriculture and improving overall economic efficiency；
By the way that special hanging hook assembly is arranged, net cage is hung on rope, is picked and placed very convenient；This case component is using recyclable environmental protection
Material is made, and will not cause secondary pollution to water body, moreover it is possible to improve service life.
Detailed description of the invention
Fig. 1 is the biological floating bed schematic diagram of fish and vegetable symbiotic in the utility model；
Fig. 2 is the structural schematic diagram of floating bed frame and mesh screen in Fig. 1；
Fig. 3 is the structural schematic diagram of hanging hook assembly in Fig. 1；
Fig. 4 is the structural schematic diagram of the China and foreign countries Fig. 3 hook；
Fig. 5 is the structural schematic diagram of interior hook in Fig. 3；
Appended drawing reference are as follows: floating bed frame 1, mesh screen 2, net cage 3, rope 4, hanging hook assembly 5, attachment base 51, interior hook 52, outer hook
53, cochlea shape channel 54, snail slot 55, bending section 1, linkage section 1, bending section 2 531, linkage section 2 532.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
This fish and vegetable symbiotic of the utility model as shown in Fig. 1 to 5 it is biological floating bed comprising floating bed frame 1, mesh screen
2, net cage 3 and rope 4, rope 4 can be wirerope.The floating bed frame 1 is formed using PVC water pipe seamless welding, the net
Sieve 2 selects polyethylene Dense mesh screen, and the 2 mesh diameter of mesh screen is 2cm, and the mesh screen 2 is tightened with nylon rope in the floating bed frame
On frame 1.The net cage 3 is polyethylene net cage, and mesh diameter is 3 cm, and upper opening.The fixation of mesh screen 2 is laid on institute
State on floating bed frame 1, the rope 4 is arranged in parallel in the two sides in pond two-by-two, the rope 4 away from water surface elevation be 0.25 ~
3 two sides of net cage described in 0.3m pass through hanging hook assembly 5 and are connected on the rope 4, and the floating bed frame 1 is placed on the net cage
In 3, the height of the net cage 3 is 0.5 ~ 0.6m.The hanging hook assembly 5 includes attachment base 51, interior hook 52 and outer hook 53, described interior
52 side view of hook is in fish hook shape, and outer 53 side view of hook is L-shape, and the interior hook 52 and outer hook 53 are all made of metallic rod integration bending
Molding, the interior hook 52 include bending section 1 and linkage section 1, and the outer hook 53 includes bending section 2 531 and linkage section
2 532, outer hook 53 is also used as the handle of net cage 3, plays the role of net cage 3 easy to carry.The attachment base 51 is fixed to be connected
It connects on 3 side wall of net cage, attachment base 51 can be tightened on net cage side wall by small iron wire.The outer hook 53 and interior hook 52
Upper bottom is welded on the attachment base 51 respectively, and a cochlea shape channel 54 is constituted between the outer hook 53 and interior hook 52, described
Rope 4 passes through cochlea shape channel 54 and is placed in snail slot 55.By the way that a cochlea shape channel 54 is arranged, and rope 4 is allowed to be placed in this
In the snail slot 55 of 54 terminal of cochlea shape channel, so that rope 4 is not easy to drift out hanging hook assembly 5 under any circumstance, so that net
Case 3 is metastable to be floated in water, and will not significantly be moved, and a protection vegetable seedling is played the role of.
In implementation process, floating bed frame 1 must select PVC water pipe seamless welding to form for this case, do not intake, just can guarantee
The buoyancy of floating bed.1 length of floating bed frame is unsuitable too long, to customize convenient for the aquatic vegetable rice shoot of floating bed middle section.
In implementation process, since floating bed can constantly float with wind direction, we are according to width of net cage 3 or so two
Net cage 3 is fixed in pond two sides wirerope in side, and 3 top of net cage is 0.25 ~ 0.3 meter from the water surface, and 3 bottom of net cage is located at water
It is 0.25 ~ 0.3 meter lower, then floating bed is put into net cage 3, arbitrarily floating for net cage 3 has both been avoided, fish has been also avoided and eats dish.
Fish and vegetable symbiotic planting experiment:
Test site selects North 1 in the Agricultural Technological Garden of Jinggang Mountain, No. 2, No. 3 totally three mouthfuls of ponds, wherein No. 2 are control
The pool, 1, No. 3 is the test pool.No. 1 5.4 mu of the test pool, No. 2 5.7 mu of the control pools, No. 3 are former 6.2 mu of the pool of test, each test pool
Place biologic float bed 20.Three mouthfuls of pond depth of waters are averaged 2.5m, and water quality meets " fishery water water standard ".
Biological floating bed all to run throughout the year, aquatic vegetable can be replaced according to different growth periods, by comparison
Research selectes the white stalk kind swamp cabbage of great Ye as cultivating pool floating bed plant.Swamp cabbage, row are planted using the floating bed of production
Away from, spacing in the rows 5cm, 5 batches are cradled, it is 5.8kg that every batch of average each floating bed, which receives vegetables weight, and market price is 5.2 yuan/kg, often
30.16 yuan of stubble harvest, the annual cultivation phase cradles 5 batches in total, and each floating bed is added up to harvest 150.8 yuan.Each floating bed vegetable cultivation
22 yuan of cost, 30 yuan of cost of labor of harvesting, 26 yuan of each floating bed year depreciation, 78 yuan/year of cost accounting, 72.8 yuan/year of profit, kind
Plant considerable benefit.
In addition, my garden entrusts the monitoring analysis personnel of Ji'an City environmental monitoring station to the fish-dish in my garden at the beginning of in September, 2018
The symbiosis test pool and the control pool have carried out conventional water quality monitoring sampling, acquire four water samples (as shown in the table) altogether.
Monitoring data show to be mounted with that the test pool water transparency of fish and vegetable symbiotic facility increased, and dissolved oxygen slightly has
It improves, ammonia nitrogen and content of nitrite are also accordingly reduced, i.e., water quality is obviously improved.By biological floating bed life in pond
State effect, can effectively remove the elements such as nitrogen phosphorus, effectively prevent algal bloom and fish disease occurs.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of fish and vegetable symbiotic is biological floating bed, which is characterized in that including floating bed frame, mesh screen, net cage and rope, the mesh screen
Fixation is laid on the floating bed frame, and the rope is arranged in parallel in the two sides in pond two-by-two, and the net cage two sides pass through
Hanging hook assembly is connected on the rope, and the floating bed frame is placed in the net cage, the hanging hook assembly include attachment base,
Internal and external hook, the attachment base are fixedly connected on the net cage side wall, and upper bottom is welded on respectively for the outer hook and interior hook
On the attachment base, a cochlea shape channel is constituted between the outer hook and interior hook, the rope passes through cochlea shape channel and sets
In in snail slot.
2. fish and vegetable symbiotic according to claim 1 is biological floating bed, which is characterized in that the interior hook side view is in fish hook shape,
The outer hook side view is L-shape, and the internal and external hook is all made of metallic rod integration brake forming, and the interior hook includes bending section
One and linkage section one, the outer hook include bending section two and linkage section two.
3. fish and vegetable symbiotic according to claim 1 is biological floating bed, which is characterized in that the floating bed frame uses PVC water
The molding of pipe seamless welding, the mesh screen select polyethylene Dense mesh screen, and the mesh screen mesh diameter is 2cm, the mesh screen nylon
Rope tightens on the floating bed frame.
4. fish and vegetable symbiotic according to claim 1 is biological floating bed, which is characterized in that the net cage is polyethylene net cage,
Its mesh diameter is 3 cm, and upper opening.
5. fish and vegetable symbiotic according to claim 1 is biological floating bed, which is characterized in that the rope is away from water surface elevation
0.25~0.3m。
6. fish and vegetable symbiotic according to claim 1 is biological floating bed, which is characterized in that the height of the net cage be 0.5 ~
0.6m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920075781.9U CN209456162U (en) | 2019-01-17 | 2019-01-17 | A kind of fish and vegetable symbiotic it is biological floating bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920075781.9U CN209456162U (en) | 2019-01-17 | 2019-01-17 | A kind of fish and vegetable symbiotic it is biological floating bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209456162U true CN209456162U (en) | 2019-10-01 |
Family
ID=68044821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920075781.9U Expired - Fee Related CN209456162U (en) | 2019-01-17 | 2019-01-17 | A kind of fish and vegetable symbiotic it is biological floating bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209456162U (en) |
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2019
- 2019-01-17 CN CN201920075781.9U patent/CN209456162U/en not_active Expired - Fee Related
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| 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: 20191001 Termination date: 20220117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |