CN203290065U - Improved aquaculture buoy - Google Patents
Improved aquaculture buoy Download PDFInfo
- Publication number
- CN203290065U CN203290065U CN2013203789458U CN201320378945U CN203290065U CN 203290065 U CN203290065 U CN 203290065U CN 2013203789458 U CN2013203789458 U CN 2013203789458U CN 201320378945 U CN201320378945 U CN 201320378945U CN 203290065 U CN203290065 U CN 203290065U
- Authority
- CN
- China
- Prior art keywords
- main body
- buoy
- gas cell
- cursory
- cursory main
- 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
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses an improved aquaculture buoy. The aquaculture buoy comprises a circular buoy body. At least one groove is formed in the surface of the buoy body, rope lugs are arranged in the at least one groove, a half-ellipsoidal air inflation bag is arranged at each of the two symmetrical ends of the buoy body, an inflation opening is formed in each air inflation bag, the surfaces of the air inflation bags are tangent to the surface of the buoy body at the connection positions. According to the improved aquaculture buoy, defects in the prior art are overcome, and by means of the two symmetrically arranged half-ellipsoidal air inflation bags, the buoyancy can be adjusted flexibly, and resistance of the water flow is reduced. The improved aquaculture buoy is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of aquaculture equipment, especially a kind of improved buoy for aquiculture.
Background technology
At present, in China's culture fishery, no matter mariculture or freshwater aquiculture, adopt the cursory or cursory fish culture net cage that holds up of entity foam of plastic hollow usually.But these two kinds cursory all can't change the buoyancy of self, and larger to the resistance of current, has strengthened workload.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of improved buoy for aquiculture, can solve the deficiencies in the prior art, by being symmetrical arranged the gas cell of two semielliptical shapes, realized the flexible modulation of buoyancy, and reduced the resistance of current, simple in structure, easy to use.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of improved buoy for aquiculture, structure comprises cursory main body, described cursory main body is circular, be provided with at least one groove in cursory body surfaces, be provided with the rope ear in groove, be respectively arranged with the gas cell of a semielliptical shape at the two ends of described cursory main body symmetry, be provided with inflation inlet on each gas cell; The surface of gas cell and the surface of described cursory main body are tangent in junction.
As preferably, described gas cell arranged outside matcoveredn.
As preferably, the material of described protective layer is polytetrafluoroethylene (PTFE).
As preferably, the junction of described gas cell and described cursory main body is provided with sealing gasket.
As preferably, described cursory main body adopts hard material to make.
The beneficial effect that adopts technique scheme to bring is: the utility model, by being symmetrical arranged the gas cell of two semielliptical shapes, has realized regulating the function of buoyancy size.Simultaneously, the surface of gas cell and the surface of described cursory main body are tangent in junction, and the rope ear is arranged in groove, making cursory integral body is elliposoidal, and, without any the bar of projection, reduced to greatest extent the resistance of current, saved the dilatory force to fish culture net cage.The gas cell arranged outside has the protective layer of polytetrafluoroethylene (PTFE), has extended the life-span of gas cell.The sealing gasket that the junction of gas cell and cursory main body arranges can effectively prevent seepage.Cursory main body adopts hard material to make, and can extend the life-span of cursory main body in convenient the use.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of the utility model.
Embodiment
With reference to Fig. 1, structure of the present utility model comprises cursory main body 1, described cursory main body 1 is circular, be provided with at least one groove 2 on cursory main body 1 surface, be provided with rope ear 3 in groove 2, be respectively arranged with the gas cell 4 of a semielliptical shape at the two ends of described cursory main body 1 symmetry, be provided with inflation inlet 5 on each gas cell 4; The surface of the surface of gas cell 4 and described cursory main body 1 is tangent in junction.
It should be noted that described gas cell 4 arranged outside matcoveredns 6.
Material that it should be noted that described protective layer 6 is polytetrafluoroethylene (PTFE).
It should be noted that described gas cell 4 and the junction of described cursory main body 1 are provided with sealing gasket 7.
In addition, described cursory main body 1 adopts hard material to make.
Operation principle of the present utility model is:, by the gas cell 4 that is symmetrical arranged two semielliptical shapes, realized regulating the function of buoyancy size.Simultaneously, the surface of the surface of gas cell 4 and described cursory main body 1 is tangent in junction, and rope ear 3 is arranged in groove 2, making cursory integral body is elliposoidal, and, without any the bar of projection, reduced to greatest extent the resistance of current, saved the dilatory force to fish culture net cage.Gas cell 4 arranged outside have the protective layer 6 of polytetrafluoroethylene (PTFE), have extended the life-span of gas cell 4.Gas cell 4 can effectively prevent seepage with the sealing gasket 7 of the junction setting of cursory main body 1.Cursory main body 1 adopts hard material to make, and can extend the life-span of cursory main body 1 in convenient the use.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. improved buoy for aquiculture, structure comprises cursory main body (1), it is characterized in that: described cursory main body (1) is for circular, be provided with at least one groove (2) on cursory main body (1) surface, be provided with rope ear (3) in groove (2), be respectively arranged with the gas cell (4) of a semielliptical shape at the symmetrical two ends of described cursory main body (1), be provided with inflation inlet (5) on each gas cell (4); The surface of the surface of gas cell (4) and described cursory main body (1) is tangent in junction.
2. improved buoy for aquiculture according to claim 1, is characterized in that: described gas cell (4) arranged outside matcoveredn (6).
3. improved buoy for aquiculture according to claim 2, it is characterized in that: the material of described protective layer (6) is polytetrafluoroethylene (PTFE).
4. improved buoy for aquiculture according to claim 1 is characterized in that: described gas cell (4) is provided with sealing gasket (7) with the junction of described cursory main body (1).
5. improved buoy for aquiculture according to claim 1 is characterized in that: described cursory main body (1) adopts hard material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203789458U CN203290065U (en) | 2013-06-27 | 2013-06-27 | Improved aquaculture buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203789458U CN203290065U (en) | 2013-06-27 | 2013-06-27 | Improved aquaculture buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290065U true CN203290065U (en) | 2013-11-20 |
Family
ID=49566118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203789458U Expired - Fee Related CN203290065U (en) | 2013-06-27 | 2013-06-27 | Improved aquaculture buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351099A (en) * | 2014-11-13 | 2015-02-18 | 中国水产科学研究院淡水渔业研究中心 | Buoy used for aquaculture |
| CN109561669A (en) * | 2016-07-14 | 2019-04-02 | 株式会社Clife | It is equipped with the buoy and its manufacturing method of pipe portion |
-
2013
- 2013-06-27 CN CN2013203789458U patent/CN203290065U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351099A (en) * | 2014-11-13 | 2015-02-18 | 中国水产科学研究院淡水渔业研究中心 | Buoy used for aquaculture |
| CN104351099B (en) * | 2014-11-13 | 2017-04-19 | 中国水产科学研究院淡水渔业研究中心 | Buoy used for aquaculture |
| CN109561669A (en) * | 2016-07-14 | 2019-04-02 | 株式会社Clife | It is equipped with the buoy and its manufacturing method of pipe portion |
| CN109561669B (en) * | 2016-07-14 | 2021-08-31 | 株式会社Clife | Buoy with pipe and method for manufacturing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140627 |
|
| EXPY | Termination of patent right or utility model |