CN204305856U - A kind of net cage frame pipe connecting structure - Google Patents
A kind of net cage frame pipe connecting structure Download PDFInfo
- Publication number
- CN204305856U CN204305856U CN201420384424.8U CN201420384424U CN204305856U CN 204305856 U CN204305856 U CN 204305856U CN 201420384424 U CN201420384424 U CN 201420384424U CN 204305856 U CN204305856 U CN 204305856U
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- China
- Prior art keywords
- net cage
- connector
- connection
- sealed tube
- cage frame
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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
Abstract
The frame structure that the utility model belongs to mariculture net cage is improved, be specifically related to a kind of net cage frame pipe connecting structure, comprise several connection assembly for pipes, described tube connection piece assembly comprises at least two sealed tube assemblies, the two ends up and down of described sealed tube assembly are respectively equipped with connector, be flexibly connected by universal connection structure between described connector with sealed tube assembly, the connector of two adjacent sealed tube assembly lower ends is connected by Connection Block, each connector described offers connecting hole respectively, each connection assembly for pipes circumferentially array distribution and the bearing of trend of each Connection Block points to the array circle center of described connection assembly for pipes jointly, same diameter connecting hole is circumferentially connected with a loop pipe all jointly.A kind of net cage frame pipe connecting structure of the utility model can cushion the impulsive force that stormy waves brings net cage frame, makes net cage not fragile, effectively extends the service life of net cage.
Description
Technical field
The frame structure that the utility model belongs to mariculture net cage is improved, and is specifically related to a kind of net cage frame pipe connecting structure.
Background technology
China's seawater cage culture general technical level is lower, and be nearly all the small-sized net cage of the timber structure be arranged in bay, cheap, easily manufactured, be easy to penetration and promotion, but its capacity of anti-storm is on duty mutually, service life is short, therefore the anxious replacement to be updated.
The structure of the stormy waves resistant net cage for deep sea of current employing has a lot, and float type framework+polyethylene (or nylon) mesh bag is wherein a kind of, and this fish culture net cage, by its system composition, can be divided into frame system, netting system and mooring system three part.And the main fish culture net cage system relying on the counterweight of the heavy stone of lower extension to keep etting box shape.Net cage frame system adopts high density polyethylene (HDPE) (HDPE) tubing, and diameter 200 ~ 250mm, twin-tube type structure, provides buoyancy.This tubing has higher anti-yield stress, Breaking elongation, weathering performance and shock resistance, is applicable to cultivate compared with the off-lying sea of high wind wave, and net cage can maximize.But do not adapt to superpower stormy waves, during typhoon, cage structure can damage.
Summary of the invention
In view of this, the utility model discloses a kind of net cage frame pipe connecting structure, can cushion the impulsive force that stormy waves brings net cage frame, makes net cage not fragile, effectively extends the service life of net cage.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of net cage frame pipe connecting structure, comprise several connection assembly for pipes, described tube connection piece assembly comprises at least two sealed tube assemblies, the two ends up and down of described sealed tube assembly are respectively equipped with connector, be flexibly connected by universal connection structure between described connector with sealed tube assembly, the connector of two adjacent sealed tube assembly lower ends is connected by Connection Block, each connector described offers connecting hole respectively, each connection assembly for pipes circumferentially array distribution and the bearing of trend of each Connection Block points to the array circle center of described connection assembly for pipes jointly, same diameter connecting hole is circumferentially connected with a loop pipe all jointly.Be flexibly connected by universal connection structure between described connector with sealed tube assembly, enable connector realize freely swinging of multi-angle on sealed tube assembly.Whole net cage frame can be made when each black box is placed on seawater to float, the connector of two adjacent sealed tube assembly lower ends is connected by Connection Block, each sealed tube assembly is connected, and is convenient to each seal assembly vertically to place across the sea.Due to each connection assembly for pipes circumferentially array distribution and the bearing of trend of each Connection Block points to the array circle center of described connection assembly for pipes jointly, same diameter connecting hole is circumferentially connected with a loop pipe all jointly, therefore each loop pipe just connects and composes a net cage frame in the form of a ring by each connection assembly for pipes, when stormy waves impact mesh cabinet frame, each connector can deflect swing, the impulsive force of buffering stormy waves, makes framework not easy fracture, the damage of net cage.
Therefore, a kind of net cage frame pipe connecting structure of the utility model can cushion the impulsive force that stormy waves brings net cage frame, makes net cage not fragile, effectively extends the service life of net cage.
Further, described sealed tube assembly comprises the pipe of both ends open, and the both ends open of described pipe is socketed with seal cover respectively, and described seal cover is flexibly connected by described universal connection structure with described connector.
Preferably, the mutual welding of contact portion of described pipe and described seal cover, the mode of welding can be connected by electric capacity or hot-melt adhesive paste etc., makes the connection of pipe and described seal cover compact, avoid seawater to enter in described pipe, strengthen the sealing effectiveness of sealed tube assembly.
Alternatively, described pipe and described seal cover are threaded connection.Therefore, the easy accessibility of sealed tube assembly is made.
Alternatively, sealant is provided with between described seal cover and circular tube open.Therefore, sealant can strengthen the sealing effectiveness of sealed tube assembly further.
Alternatively, described connector is formed with globe joint, described seal cover is formed with ball recess, described ball recess is actively socketed on described globe joint.
Preferably, the diameter of described connecting hole is equal with the external diameter of described loop pipe.Therefore, loop pipe can stably be engaged in connecting hole, makes whole net cage frame more stable, more effectively resists storm impact.
The beneficial effects of the utility model are:
Be flexibly connected by universal connection structure between described connector with sealed tube assembly, enable connector realize freely swinging of multi-angle on sealed tube assembly.Whole net cage frame can be made when each black box is placed on seawater to float, the connector of two adjacent sealed tube assembly lower ends is connected by Connection Block, each sealed tube assembly is connected, and is convenient to each seal assembly vertically to place across the sea.Due to each connection assembly for pipes circumferentially array distribution and the bearing of trend of each Connection Block connecting hole jointly pointed in the array circle center of described connection assembly for pipes, same diametric(al) is connected with a loop pipe all jointly, therefore each loop pipe just connects and composes a net cage frame by each connection assembly for pipes, when stormy waves impact mesh cabinet frame, each connector can deflect swing, the impulsive force of buffering stormy waves, makes framework not easy fracture, the damage of net cage.Therefore, a kind of net cage frame pipe connecting structure of the utility model can cushion the impulsive force that stormy waves brings net cage frame, makes net cage not fragile, effectively extends the service life of net cage.
Accompanying drawing explanation
Fig. 1 is a kind of front view of the net cage be made up of net cage frame pipe connecting structure of the present utility model.
Fig. 2 is a kind of vertical view of front view of the net cage be made up of net cage frame pipe connecting structure of the present utility model.
Fig. 3 is the front view of connection assembly for pipes.
Fig. 4 is the end view of connection assembly for pipes.
Embodiment
Below in conjunction with embodiment, the utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
As depicted in figs. 1 and 2, a kind of net cage be made up of net cage frame pipe connecting structure of the present utility model, net cage comprises net cage frame 100, etting 200 and mooring system 300.Net cage frame 100 comprises four dry loop pipes 101, and loop pipe 101 sets up separately upper and lower two-layer and be divided into inside and outside two circles, and each loop pipe 101 is concentric arrangement.Link into an integrated entity respectively by connection assembly for pipes 120 between each loop pipe 101.Particularly, connection assembly for pipes 120 is six, six connection assembly for pipes 120 circumferentially array distribution.Shown in composition graphs 3 and Fig. 4, tube connection piece assembly 120 comprises two sealed tube assemblies 121 vertically arranged, sealed tube assembly 121 comprises the pipe 122 of both ends open, the both ends open of pipe 122 is socketed with seal cover 123 respectively, pipe 122 and seal cover 123 are threaded connection, pipe 122 and seal cover are threaded connection, the soft sealant 124 of one deck is covered with at the inner wall position of seal cover 123 corresponding pipe 122 opening, when seal cover 123 is arranged on pipe 122, sealant 124 is between seal cover 123 and pipe 122 opening and cover the opening of pipe 122.The seal cover 123 of upper and lower side is connected with connector 125 respectively by universal connection structure, connector 125 lays respectively at the two ends up and down of sealed tube assembly 121, particularly, one-body molded on connector 125 have globe joint 126, one-body molded on seal cover 125 have ball recess 127, ball recess 127 is actively socketed on globe joint 126, with the swing making connector 125 can make multi-angle at the two ends up and down of sealed tube assembly 121.In addition, the connector 125 of two sealed tube assembly 121 lower ends is connected by a laterally extending Connection Block 128, and each connection assembly for pipes 120 circumferentially array distribution and the bearing of trend of each Connection Block 128 points to the center of the array circumference of connection assembly for pipes 120 jointly.Each connector 125 offers connecting hole 129 respectively, and same diameter connecting hole 129 is circumferentially connected with a loop pipe 101 all jointly, is connected to make four loop pipes 101 of two-layer, inside and outside two circles up and down and is formed the framework of net cage.
When stormy waves impacts net cage, each connector 125 on net cage frame 100 will swing with wave, makes each loop pipe 101 energy changing of the relative positions mutually on net cage frame 100, has effectively cushioned the enormous impact power of stormy waves, make net cage not fragile, effectively extend the service life of net cage.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (1)
1. a net cage frame pipe connecting structure, it is characterized in that, comprise several connection assembly for pipes, described tube connection piece assembly comprises at least two sealed tube assemblies, the two ends up and down of described sealed tube assembly are respectively equipped with connector, be flexibly connected by universal connection structure between described connector with sealed tube assembly, the connector of two adjacent sealed tube assembly lower ends is connected by Connection Block, each connector described offers connecting hole respectively, each connection assembly for pipes circumferentially array distribution and the bearing of trend of each Connection Block points to the center of the array circumference of described connection assembly for pipes jointly, same diameter connecting hole is circumferentially connected with a loop pipe all jointly.
2. net cage frame pipe connecting structure according to claim 1, it is characterized in that, described sealed tube assembly comprises the pipe of both ends open, and the both ends open of described pipe is socketed with seal cover respectively, and described seal cover is flexibly connected by described universal connection structure with described connector.
3. net cage frame pipe connecting structure according to claim 2, is characterized in that, the mutual welding of contact portion of described pipe and described seal cover.
4. net cage frame pipe connecting structure according to claim 2, is characterized in that, described pipe and described seal cover are threaded connection.
5. net cage frame pipe connecting structure according to claim 2, is characterized in that, is provided with sealant between described seal cover and circular tube open.
6. net cage frame pipe connecting structure according to claim 2, is characterized in that, described connector is formed with globe joint, and described seal cover is formed with ball recess, and described ball recess is actively socketed on described globe joint.
7. net cage frame pipe connecting structure according to claim 1, is characterized in that, the diameter of described connecting hole is equal with the external diameter of described loop pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384424.8U CN204305856U (en) | 2014-07-11 | 2014-07-11 | A kind of net cage frame pipe connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384424.8U CN204305856U (en) | 2014-07-11 | 2014-07-11 | A kind of net cage frame pipe connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305856U true CN204305856U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420384424.8U Active CN204305856U (en) | 2014-07-11 | 2014-07-11 | A kind of net cage frame pipe connecting structure |
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| Country | Link |
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| CN (1) | CN204305856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104249A (en) * | 2015-08-05 | 2015-12-02 | 佛山市林荫信息科技有限公司 | Connecting buoyancy tank for deep sea farming |
| CN111278279A (en) * | 2017-10-27 | 2020-06-12 | 吉诺斯安公司 | Device for feeding aquacultural animals at sea |
-
2014
- 2014-07-11 CN CN201420384424.8U patent/CN204305856U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104249A (en) * | 2015-08-05 | 2015-12-02 | 佛山市林荫信息科技有限公司 | Connecting buoyancy tank for deep sea farming |
| CN111278279A (en) * | 2017-10-27 | 2020-06-12 | 吉诺斯安公司 | Device for feeding aquacultural animals at sea |
| CN111278279B (en) * | 2017-10-27 | 2022-03-08 | 吉诺斯安公司 | Device for feeding aquacultural animals at sea |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |