CN204634729U - A kind of float type net cage frame - Google Patents
A kind of float type net cage frame Download PDFInfo
- Publication number
- CN204634729U CN204634729U CN201520306300.2U CN201520306300U CN204634729U CN 204634729 U CN204634729 U CN 204634729U CN 201520306300 U CN201520306300 U CN 201520306300U CN 204634729 U CN204634729 U CN 204634729U
- Authority
- CN
- China
- Prior art keywords
- column sleeve
- net cage
- lasso
- cage frame
- connecting rod
- 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
Links
Classifications
-
- 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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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a kind of float type net cage frame, described net cage frame comprises buoyancy aid, connecting rod and connection lasso composition, described connection lasso comprises the big column sleeve of hollow, big column sleeve lateral wall is disposed radially the small column sleeve of hollow, small column sleeve lateral wall is provided with locking hole vertically, connect between lasso and be interconnected composition net cage frame by the connecting rod of grafting in small column sleeve, connecting rod is fixedly connected with the small column sleeve being connected lasso by the securing member arranged in locking hole, connect bottom lasso and be connected with buoyancy aid by big column sleeve.The utility model efficiently solves traditional net cage frame and is mostly made up of mao bamboon, wood, and part adopts metal steel pipe to be welded, and in actual use, be not only not easy to flexible assembling and transport, and metal steel pipe welding cost is larger.
Description
Technical field
The utility model relates to technical field of aquaculture equipment, is specifically related to a kind of float type net cage frame.
Background technology
Fish culture in net pen is exactly the boxes and baskets will be made up of mesh sheet, is positioned over certain waters, carries out a kind of mode of production of breeding fish.Net cage is arranged in certain current, water quality is pure and fresh, dissolved oxygen amount the is higher waters such as lake, river, reservoir more.Practicable high density culture, calculate by net cage floor space, every square metre of output can reach tens to tens kilograms.Main culturing carps, non-crucian carp, rainbow trout etc., silver carp, flathead, grass carp, megalobrama amblycephala are also supported by China.Mesh sheet (etting) is made with synthetic fibers or wire etc.Casing is better with rectangle.Every net cage area is tens of square meters, case height 2-4 rice, and this cultural method is a kind of Novel cultivation method that be different from China traditional breed fish mode of the seventies initial stage from external introduction, and traditional net cage is generally made up of framework, float, sinker and etting.Concerning floating cage, framework keeps etting to open, and the affiliated facility making net cage well-pressed.Conventional bamboo and wood materials or metal tube are barricaded as certain shape, then load onto the net cage that namely mesh sheet makes different size, shape.The net cage frame that China uses at present is made up of mao bamboon, wood mostly, and part adopts metal steel pipe to be welded, and be not easy to flexible assembling and transport, and metal steel pipe welding cost is larger.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of float type net cage frame, the utility model efficiently solves traditional net cage frame and is mostly made up of mao bamboon, wood, part adopts metal steel pipe to be welded, in actual use, not only be not easy to flexible assembling and transport, and metal steel pipe welding cost is larger.
The utility model is achieved through the following technical solutions:
A kind of float type net cage frame, it is characterized in that: described net cage frame (4) comprises buoyancy aid (1), connecting rod (2) and connection lasso (3) composition, described connection lasso (3) comprises the big column sleeve (31) of hollow, big column sleeve (31) lateral wall is disposed radially the small column sleeve (32) of hollow, small column sleeve (32) sidewall is provided with locking hole (33) vertically, connect between lasso (3) and be interconnected composition net cage frame (4) by the connecting rod (2) of small column sleeve (32) interior grafting, connecting rod (2) is fixedly connected with the small column sleeve (32) being connected lasso (3) by the securing member arranged in locking hole (33), connect lasso (3) bottom to be connected with buoyancy aid (1) by big column sleeve (31).
The further Technological improvement plan of the utility model is:
Big column sleeve (31) outer wall of described connection lasso (3) has been disposed radially two or be three or be four small column sleeves (32).
The further Technological improvement plan of the utility model is:
Reinforcement (34) is provided with between described adjacent small column sleeve (32).
The further Technological improvement plan of the utility model is:
Described connection lasso (3) is made up of plastic material.
The further Technological improvement plan of the utility model is:
Described connecting rod (2) is made up of metal material.
The utility model compared with prior art, there is following obvious advantage: the utility model adopts the while of connecting lasso can connect buoyancy aid and connecting rod, net cage frame can carry out assembling overlap joint according to specific needs, throwing feed table can also be overlapped as required simultaneously, achieve multifunctional combination, the utility model not only can flexible assembling, is convenient to transport, and manufacture, installation cost is cheap.
Accompanying drawing explanation
Fig. 1 is the utility model adapter sleeve coil structures schematic diagram one;
Fig. 2 is the utility model adapter sleeve coil structures schematic diagram two;
Fig. 3 is the utility model adapter sleeve coil structures schematic diagram three;
Fig. 4 is the utility model package assembly schematic diagram one;
Fig. 5 is the utility model package assembly schematic diagram two;
Fig. 6 is the utility model package assembly schematic diagram three.
Embodiment
As shown in Figures 1 to 6, the utility model net cage frame 4 comprises buoyancy aid 1, connecting rod 2 and connection lasso 3 form, described connection lasso 3 comprises the big column sleeve 31 of hollow, big column sleeve 31 lateral wall is disposed radially the small column sleeve 32 of hollow, small column sleeve 32 sidewall is provided with locking hole 33 vertically, connect between lasso 3 and be interconnected composition net cage frame 4 by the connecting rod 2 of grafting in small column sleeve 32, connecting rod 2 is fixedly connected with the small column sleeve 32 being connected lasso 3 by the securing member arranged in locking hole 33, connect bottom lasso 3 and be connected with buoyancy aid 1 by big column sleeve 31, big column sleeve 31 outer wall of described connection lasso 3 has been disposed radially two or be three or be four small column sleeves 32, reinforcement 34 is provided with between described adjacent small column sleeve 32, described connection lasso 3 is made up of plastic material, described connecting rod 2 is made up of metal material.
The utility model in actual use, can carry out flexible assembling as required, can add as required simultaneously throw feed table 5 in the side of net cage frame 4.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (5)
1. a float type net cage frame, it is characterized in that: described net cage frame (4) comprises buoyancy aid (1), connecting rod (2) and connection lasso (3) composition, described connection lasso (3) comprises the big column sleeve (31) of hollow, big column sleeve (31) lateral wall is disposed radially the small column sleeve (32) of hollow, small column sleeve (32) sidewall is provided with locking hole (33) vertically, connect between lasso (3) and be interconnected composition net cage frame (4) by the connecting rod (2) of small column sleeve (32) interior grafting, connecting rod (2) is fixedly connected with the small column sleeve (32) being connected lasso (3) by the securing member arranged in locking hole (33), connect lasso (3) bottom to be connected with buoyancy aid (1) by big column sleeve (31).
2. a kind of float type net cage frame according to claim 1, is characterized in that: big column sleeve (31) outer wall of described connection lasso (3) has been disposed radially two or be three or be four small column sleeves (32).
3. a kind of float type net cage frame according to claim 1 and 2, is characterized in that: be provided with reinforcement (34) between adjacent described small column sleeve (32).
4. a kind of float type net cage frame according to claim 1 and 2, is characterized in that: described connection lasso (3) is made up of plastic material.
5. a kind of float type net cage frame according to claim 1 and 2, is characterized in that: described connecting rod (2) is made up of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520306300.2U CN204634729U (en) | 2015-05-13 | 2015-05-13 | A kind of float type net cage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520306300.2U CN204634729U (en) | 2015-05-13 | 2015-05-13 | A kind of float type net cage frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204634729U true CN204634729U (en) | 2015-09-16 |
Family
ID=54087528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520306300.2U Expired - Fee Related CN204634729U (en) | 2015-05-13 | 2015-05-13 | A kind of float type net cage frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204634729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197804A (en) * | 2016-12-29 | 2017-09-26 | 上海市水产研究所 | A kind of small floating formula net cage frame |
-
2015
- 2015-05-13 CN CN201520306300.2U patent/CN204634729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197804A (en) * | 2016-12-29 | 2017-09-26 | 上海市水产研究所 | A kind of small floating formula net cage frame |
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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: 20150916 Termination date: 20210513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |