CN203206962U - Aquiculture buoy - Google Patents
Aquiculture buoy Download PDFInfo
- Publication number
- CN203206962U CN203206962U CN2013202055156U CN201320205515U CN203206962U CN 203206962 U CN203206962 U CN 203206962U CN 2013202055156 U CN2013202055156 U CN 2013202055156U CN 201320205515 U CN201320205515 U CN 201320205515U CN 203206962 U CN203206962 U CN 203206962U
- Authority
- CN
- China
- Prior art keywords
- buoy
- float body
- main
- cursory
- auxiliary
- 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 provides an aquiculture buoy which comprises a hollow and closed main buoy body, wherein pull lugs are symmetrically arranged on the main buoy body; an auxiliary inflatable buoy body is detachably mounted outside the main buoy body; a charging valve is arranged on the auxiliary buoy body; and a streamline anti-drag body is mounted on the head of the surface of the main buoy body in the advancement direction. The aquiculture buoy has the benefits that with the adoption of the technical scheme, the main buoy body and the inflatable type auxiliary buoy body are combined, so that the buoyancy can be adjusted as required, and the applicability is stronger; the anti-drag body adopts a hollow structure, and a sealing gasket is arranged in the position where the anti-drag body is connected with the buoy bodies, so that water can be effectively prevented from entering the anti-drag body, simultaneously, the floating volume is increased, and maximum buoyancy which can be provided is increased; and the aquiculture buoy has the advantages of simple structure, easiness in maintenance, convenience in transportation, low processing cost, high production efficiency, long service life and the like.
Description
Technical field
The utility model belongs to aquaculture equipment field, and it is cursory especially to relate to a kind of aquaculture.
Background technology
In the aquaculture industry of China, no matter be that support or the freshwater aquiculture in rivers and lakes in the sea at present, adopt the cursory or cursory fish culture net cage that holds up of entity foam of plastic hollow usually; Yet no matter be that plastic hollow is cursory or the entity foam is cursory, because its given volume, thereby the buoyancy of its generation is also certain, can not change, and also is very small even change; When the pulling force on putting on fish culture net cage is not enough, the mode of cursory quantity can only be taked to increase, the increase of workload must be caused like this.And the commercially available and cursory overwhelming majority that use is spheroidal at present, and resistance was bigger when this spheroid was dilatory in water, consumed considerable power.Existing to adjust wastes time and energy, inefficiency, and labour intensity is big, technical problems such as result of use difference.
Summary of the invention
It is cursory that the purpose of this utility model provides a kind of aquaculture simple in structure, easy to operate, that production efficiency is high, especially is fit to the supporting of aquiculture net cage.
The technical solution of the utility model is: a kind of aquaculture is cursory, it is characterized in that: comprise the main float body that hollow is airtight, symmetry is shaped on four and is used for the company's of fastening rope to spur the ear that draws that it advances on the main float body, the outside dismountable auxiliary float body that inflatable is installed of described main float body, described auxiliary float body is provided with charge valve, described main float body surface, along the head of direction of advance streamlined drag reduction body is installed, the joint of described drag reduction body and main float body arranges sealing gasket, and connects by plastic bolt.
Described main floating body, auxiliary float body and drag reduction body all adopt hard material to make.
Described main floating body, auxiliary float body and drag reduction surface all are coated with layer protecting film.
Described diaphragm adopts polyethylene to make.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, the auxiliary float body of main float body and Puffer-type combines, avoided the cursory easy gas leakage of single Puffer-type, the problem that causes cursory inefficacy, and can adjust the buoyancy size as required, decide volume compared to prior art, decide the cursory of buoyancy, its applicability is stronger.Simultaneously can will assist the air in the float body to emit by charge valve, dwindle its volume, take up room thereby reduced it, convenient transportation.The drag reduction body is hollow structure, and the joint of itself and float body arranges sealing gasket, can prevent effectively that sealing enters in the drag reduction body, has increased showy volume simultaneously, and its maximum buoyancy that can provide has been provided.Be connected by plastic bolt between float body and the drag reduction body, wherein any one part is damaged, dismounting and change easily, thus reduced use cost; Have simple in structure, for ease of maintenaince, convenient transportation, processing cost is low, production efficiency height, advantages such as long service life.
Description of drawings
Fig. 1 is structural representation of the present utility model
Among the figure:
1, main float body 2, draw ear 3, auxiliary float body
4, charge valve 5, drag reduction body
Embodiment
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
The utility model provides a kind of aquaculture cursory, it is characterized in that: comprise the main float body 1 that hollow is airtight, symmetry is shaped on four and is used for the company's of fastening rope and draws ear 2 with what spur that it advances on the main float body 1, described main float body 1 outside dismountable auxiliary float body 3 that inflatable is installed, described auxiliary float body 3 is provided with charge valve 4, can will regulate the air capacity of assisting in the float body 3 by charge valve 4 as required, described main float body 1 surface, head along direction of advance is equipped with streamlined drag reduction body 5, described drag reduction body 5 is hollow structure, can increase cursory volume, improve the maximum buoyancy that it can provide, described drag reduction body 5 arranges sealing gasket with the joint of main float body 1, and connects by plastic bolt.
Described main floating body 1, auxiliary float body 3 and drag reduction body 5 all adopt hard material to make, and to reduce wear, increase the service life.
Described main floating body 1, auxiliary float body 3 and drag reduction body 5 surfaces all are coated with layer protecting film, can prevent float body by seawater corrosion.
Described diaphragm adopts polyethylene to make.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (4)
1. an aquaculture is cursory, it is characterized in that: comprise the main float body that hollow is airtight, symmetry is shaped on four and is used for the company's of fastening rope to spur the ear that draws that it advances on the main float body, the outside dismountable auxiliary float body that inflatable is installed of described main float body, described auxiliary float body is provided with charge valve, described main float body surface, along the head of direction of advance streamlined drag reduction body is installed, the joint of described drag reduction body and main float body arranges sealing gasket, and connects by plastic bolt.
2. a kind of aquaculture according to claim 1 is cursory, it is characterized in that: described main floating body, auxiliary float body and drag reduction body all adopt hard material to make.
3. a kind of aquaculture according to claim 1 is cursory, it is characterized in that: described main floating body, auxiliary float body and drag reduction surface all are coated with layer protecting film.
4. a kind of aquaculture according to claim 1 is cursory, it is characterized in that: described diaphragm adopts polyethylene to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202055156U CN203206962U (en) | 2013-04-22 | 2013-04-22 | Aquiculture buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202055156U CN203206962U (en) | 2013-04-22 | 2013-04-22 | Aquiculture buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206962U true CN203206962U (en) | 2013-09-25 |
Family
ID=49196547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202055156U Expired - Fee Related CN203206962U (en) | 2013-04-22 | 2013-04-22 | Aquiculture buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135987A (en) * | 2017-06-09 | 2017-09-08 | 枞阳县程鹏水产养殖有限责任公司 | It is a kind of used for aquiculture adjustable cursory |
-
2013
- 2013-04-22 CN CN2013202055156U patent/CN203206962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135987A (en) * | 2017-06-09 | 2017-09-08 | 枞阳县程鹏水产养殖有限责任公司 | It is a kind of used for aquiculture adjustable cursory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140422 |