CN208908888U - A kind of device of Land-Based Experimental Enclosure Used in Ponds - Google Patents

A kind of device of Land-Based Experimental Enclosure Used in Ponds Download PDF

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Publication number
CN208908888U
CN208908888U CN201821103021.6U CN201821103021U CN208908888U CN 208908888 U CN208908888 U CN 208908888U CN 201821103021 U CN201821103021 U CN 201821103021U CN 208908888 U CN208908888 U CN 208908888U
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CN
China
Prior art keywords
enclosure
curtain
pvc
cuboid framework
pond
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
Application number
CN201821103021.6U
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Chinese (zh)
Inventor
唐金玉
丁辰龙
王信海
王飞飞
叶建勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suqian Institute of Agricultural Sciences of Jiangsu Academy of Agricultural Sciences
Original Assignee
Suqian Institute of Agricultural Sciences of Jiangsu Academy of Agricultural Sciences
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Publication date
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Priority to CN201821103021.6U priority Critical patent/CN208908888U/en
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Publication of CN208908888U publication Critical patent/CN208908888U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of device of Land-Based Experimental Enclosure Used in Ponds, the enclosure be cuboid framework, six faces of the cuboid framework in addition to top and bottom are not provided with PVC enclosure curtain remaining be all provided with PVC enclosure curtain on four sides;The utility model provides a kind of pond roadbed Experimental Enclosure, solve that existing pond roadbed Experimental Enclosure complex manufacturing process, higher cost, service life be short, the difficult in maintenance and later period is not easy the defects of removing, it can directly complete by land, then pond is transported to, when pond is soft bed mud, enclosure is directly placed in pond;And when bottom material of pond for breeding is harder, the ditch of 10 cm depth can be dug according to enclosure bottom shape, and enclosure is embedded in ditch and is compacted.

Description

A kind of device of Land-Based Experimental Enclosure Used in Ponds
Technical field
The utility model relates to a kind of pond roadbed Experimental Enclosures, and in particular to it is real that Yi Zhongyu, the shrimp ponds pool zero change water cultivation It tests and uses enclosure.
Background technique
Pond enclosure ecosystem is a kind of common ecology of water science study method, and effective work of research ecology of water system Tool.The superiority of enclosure ecosystem is shown: (1) it is small in size, it is easily operated;(2) experiment different disposal is set to same waters, that Condition is almost the same around here, and the data obtained comparativity is high;(3) operating cost is low, and same experiment is settable compared with multiprocessing and repetition; (4) closer to pond, experimental data tests more representative and authenticity than indoor culture for environment and water body scale in enclosure. Therefore, provided experimental result is more accurate and reliable.
Currently, the manufacturing process of pond roadbed Experimental Enclosure is as follows: after water drains, it is fixed into timber to pound to pond bottom Shape is coupled fixed composition bracket using bamboo pole, long bamboo chip, iron wire etc. between timber and timber, and periphery is again coated with high-density polyethylene Alkene woven cloth is embedded in bed mud and is compacted as water proof material, lower edge, hereafter needs to add a root long bamboo pole on the outside of each timber, to clamp Woven cloth, and tightened up and down with iron wire.The manufacturing process is not only time-consuming and laborious, higher cost, but also service life is short, maintenance is tired Difficulty, later period are not easy to remove.
Utility model content
(1) the technical issues of solving
The utility model provides a kind of pond roadbed Experimental Enclosure, and it is multiple to solve existing pond roadbed Experimental Enclosure manufacturing process Miscellaneous, higher cost, service life are short, the difficult in maintenance and later period is not easy the defects of removing, and can directly complete by land, then Pond is transported to, when pond is soft bed mud, enclosure is directly placed in pond;It, can be according to enclosing and when bottom material of pond for breeding is harder The ditch of 10 cm depth is dug every bottom shape, enclosure is embedded in ditch and is compacted.
(2) technical solution used
The utility model to achieve the above object, is achieved by the following technical programs: a kind of experiment of pond continental rise is enclosed Every, the enclosure be cuboid framework, six faces of the cuboid framework in addition to top and bottom are not provided with PVC enclosure curtain remaining Four sides is all provided with PVC enclosure curtain.
The cuboid framework includes preceding rectangular frame and rear rectangular frame as a further optimization of the solution, The preceding rectangular frame connects one to one by horizontal brace rod and rear rectangular frame and to form cuboid framework;Before described Fixed link is equipped in rectangular frame and rear rectangular frame.
The PVC enclosure curtain is PVC plastic flitch as a further optimization of the solution, and the PVC enclosure curtain length is than long Long 5 cm of cube frame top surface rectangular perimeter or so, width and cuboid framework height are identical, the enclosure curtain whole package In the four sides all around of cuboid framework, there is 5 cm overlapping at the both ends of the PVC enclosure curtain, is fixed after tension by triangle bound edge In in cuboid framework front left connecting rod, the PVC enclosure curtain and cuboid framework junction are equipped with bar shaped flanging and use rivet It is fixed.
The PVC enclosure curtain is away from having discharge outlet, the draining at about 10 cm of bottom end as a further optimization of the solution, A piece of round rubber piece is pasted on the inside of enclosure curtain at mouthful, the sheet rubber top is fixedly connected with enclosure curtain, lower part and enclosure curtain It connects, the rubber chip size is greater than draining pore size.
The cuboid framework is stainless steel tube as a further optimization of the solution,.
(3) beneficial effect
The utility model provides a kind of pond roadbed Experimental Enclosure, has the advantages that
Utility model production is simple, low in cost, easy to operate, reusable, and pond culture experiment can be improved Operational paradigm and experimental result have positive booster action for ecology of water research.
Detailed description of the invention
The following is further explained with reference to the attached drawings the utility model;
FIG. 1 is a schematic structural view of the utility model;
In figure: 1, preceding rectangular frame, 2, horizontal brace rod, 3, PVC enclosure curtain, 4, fixed link, 5, discharge outlet, 6, rear length Square frame, 7, rivet, 8, bar shaped flanging.
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, a kind of device of Land-Based Experimental Enclosure Used in Ponds are please referred to, the enclosure is cuboid framework, the cuboid framework Six faces in addition to top and bottom are not provided with PVC enclosure curtain 3 remaining be all provided with PVC enclosure curtain on four sides.
The cuboid framework includes preceding rectangular frame 1 and rear rectangular frame as a further optimization of the solution, 6, the preceding rectangular frame connects one to one by horizontal brace rod 2 and rear rectangular frame and to form cuboid framework;Institute It states in preceding rectangular frame and rear rectangular frame and is equipped with fixed link 4.
The PVC enclosure curtain is PVC plastic flitch as a further optimization of the solution, and the PVC enclosure curtain length is than long Long 5 cm of cube frame top surface rectangular perimeter or so, width and cuboid framework height are identical, the enclosure curtain whole package In the four sides all around of cuboid framework, there is 5 cm overlapping at the both ends of the PVC enclosure curtain, is fixed after tension by triangle bound edge In in cuboid framework front left connecting rod, the PVC enclosure curtain and cuboid framework junction are equipped with bar shaped flanging 8 and use rivet 7 is fixed.
The PVC enclosure curtain is away from having discharge outlet 5, the draining at about 10 cm of bottom end as a further optimization of the solution, A piece of round rubber piece is pasted on the inside of enclosure curtain at mouthful, the sheet rubber top is fixedly connected with enclosure curtain, lower part and enclosure curtain It connects, the rubber chip size is greater than draining pore size
The cuboid framework is stainless steel tube as a further optimization of the solution,.
Production method: the utility model is welded cuboid framework using stainless steel tube, and periphery package is with whole PVC plastic Plate, PVC plastic plate junction are fixed in cuboid framework with triangle bound edge, PVC plastic flitch and the other connections of cuboid framework Place is equipped with bar shaped flanging and is fixed by rivet.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art, can be without creative labor in the technical scope disclosed by the utility model The dynamic change or replacement expected, should be covered within the scope of the utility model, therefore, the protection model of the utility model Enclosing be determined by the scope of protection defined in the claims.

Claims (3)

1. a kind of device of Land-Based Experimental Enclosure Used in Ponds, which is characterized in that the enclosure be cuboid framework, the six of the cuboid framework Face in addition to top and bottom are not provided with PVC enclosure curtain remaining be all provided with PVC enclosure curtain on four sides;The cuboid framework includes preceding rectangular Shape frame and rear rectangular frame, the preceding rectangular frame are connected one to one by horizontal brace rod and rear rectangular frame Form cuboid framework;Fixed link is equipped in the preceding rectangular frame and rear rectangular frame;The PVC enclosure curtain is PVC plastic flitch, the PVC enclosure curtain length are 5cm longer than cuboid framework top surface rectangular perimeter or so, width and cuboid frame Frame height is identical, and whole of the enclosure curtain is wrapped in the four sides all around of cuboid framework, and the both ends of the PVC enclosure curtain have 5cm overlapping, is fixed in cuboid framework front left connecting rod after tension by triangle bound edge, the PVC enclosure curtain and cuboid frame Frame junction is equipped with bar shaped flanging and is fixed with rivet.
2. a kind of device of Land-Based Experimental Enclosure Used in Ponds according to claim 1, which is characterized in that the PVC enclosure curtain is away from bottom end There is discharge outlet at about 10cm, paste a piece of round rubber piece at the discharge outlet on the inside of enclosure curtain, the sheet rubber top and encloses It is fixedly connected every curtain, lower part and enclosure curtain connect, and the rubber chip size is greater than draining pore size.
3. a kind of device of Land-Based Experimental Enclosure Used in Ponds according to claim 2, which is characterized in that the cuboid framework is stainless Steel pipe.
CN201821103021.6U 2018-07-12 2018-07-12 A kind of device of Land-Based Experimental Enclosure Used in Ponds Expired - Fee Related CN208908888U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821103021.6U CN208908888U (en) 2018-07-12 2018-07-12 A kind of device of Land-Based Experimental Enclosure Used in Ponds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821103021.6U CN208908888U (en) 2018-07-12 2018-07-12 A kind of device of Land-Based Experimental Enclosure Used in Ponds

Publications (1)

Publication Number Publication Date
CN208908888U true CN208908888U (en) 2019-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821103021.6U Expired - Fee Related CN208908888U (en) 2018-07-12 2018-07-12 A kind of device of Land-Based Experimental Enclosure Used in Ponds

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CN (1) CN208908888U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663556A (en) * 2020-12-11 2021-04-16 湖北工业大学 Totally-enclosed enclosure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663556A (en) * 2020-12-11 2021-04-16 湖北工业大学 Totally-enclosed enclosure

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Granted publication date: 20190531

CF01 Termination of patent right due to non-payment of annual fee