CN204443505U - The raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed - Google Patents
The raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed Download PDFInfo
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- CN204443505U CN204443505U CN201520116414.0U CN201520116414U CN204443505U CN 204443505 U CN204443505 U CN 204443505U CN 201520116414 U CN201520116414 U CN 201520116414U CN 204443505 U CN204443505 U CN 204443505U
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- raft
- bar
- embryo
- breed
- sea area
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Abstract
The utility model proposes the raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed, comprise raft bar, this raft bar arranges in pairs in use and is fixedly installed on two navigation channel hawsers, between adjacent two raft bars, at least one group of medium group is set, medium group is fixedly connected on raft bar by connecting strap, and medium group comprises some the medium straps be arranged in parallel; It is characterized in that: described raft bar is the closed circular tube structure that can float on surface, sea area and have certain elasticity and toughness, raft bar is arranged the annular groove corresponding with connecting strap, the annular connector being fixedly connected on and connecting strap is set in annular groove, annular connector axial restraint and circumference can rotating and arrange in annular groove; The raft bar structure of the raft rack device group that the utility model provides a kind of sargassum fusifome embryo sea area to put in a suitable place to breed, this valve rod can carry out recycled for multiple times, has longer service life, can be suitable for multiple sea situation simultaneously, put in a suitable place to breed to meet the modernization of sargassum fusifome embryo.
Description
Technical field
The utility model relates to a kind of raft rack device group of mariculture, this raft rack device group is used for putting in a suitable place to breed tangleweed (as sargassum fusifome, the sargassum thunbergii) embryo of mariculture, particularly relates to the raft bar structure of the raft rack device group that this kind of sargassum fusifome embryo sea area is put in a suitable place to breed.
Background technology
When carrying out mariculture to the medium of the algae such as sargassum fusifome, sargassum thunbergii, the general mode all adopting raft culture, sargassum fusifome is dioecious algae, according to its developmental stage history of life, be followed successively by: gamete, embryo, juvenile sporophyte, sporophyte and ripe sporophyte, after artificial breeding, the sargassum fusifome in embryo period is positioned on sea with the form of medium strap, through putting in a suitable place to breed after a while, medium is formed corresponding juvenile sporophyte, and then be transferred to next growing environment, until it becomes ripe sporophyte.
The raft rack device of prior art, too primitivation, comprise at least two bamboo poles be fixedly installed side by side on the hawser of navigation channel, the both ends of each bamboo pole are fixedly connected on the navigation channel hawser arranged at sea area internal fixtion respectively, realize the fixing of bamboo pole, between two adjacent bamboo poles, medium group is set, medium group comprises many medium straps be arranged side by side, it medium strap is sargassum fusifome embryo, when putting in a suitable place to breed, sargassum fusifome needs the upper surface being positioned at sargassum fusifome strap, otherwise can owing to lacking sunlight, sargassum fusifome embryo is dead; The both ends of many medium straps be arranged side by side are undertaken being connected to form medium group by shaft, the two ends of medium group are connected to bamboo pole by strap, in process of production, first each medium strap is tied up on shaft, then strap lies on bamboo pole and makes medium group be fixedly connected on bamboo pole, bamboo pole soaks for a long time in the seawater, easily rotten and fracture, and is unfavorable for recycling of raft rack device.
Therefore a kind of raft bar structure that can adapt to the raft rack device group of modern production is badly in need of in sargassum fusifome embryo cultivation field.
Utility model content
Based on the problems referred to above, the utility model object is the raft bar structure of the raft rack device group providing a kind of sargassum fusifome embryo sea area to put in a suitable place to breed, and this valve rod can carry out recycled for multiple times, has longer service life, multiple sea situation can be suitable for simultaneously, put in a suitable place to breed to meet the modernization of sargassum fusifome embryo.
For above problem, provide following technical scheme: the raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed, comprise raft bar, this raft bar arranges in pairs in use and is fixedly installed on two navigation channel hawsers, between adjacent two raft bars, at least one group of medium group is set, medium group is fixedly connected on raft bar by connecting strap, and medium group comprises some the medium straps be arranged in parallel; It is characterized in that: described raft bar is the closed circular tube structure that can float on surface, sea area and have certain elasticity and toughness, raft bar is arranged the annular groove corresponding with connecting strap, the annular connector being fixedly connected on and connecting strap is set in annular groove, annular connector axial restraint and circumference can rotating and arrange in annular groove.
The utility model is also set to further, described annular connector comprises two semicircular clamp connection sheets, two clamp connection sheets are linked into an integrated entity by fixing pin, connect end corresponding to strap and hard spliced eye be set, fixing pin through hard spliced eye to connecting being connected and fixed of strap and raft bar.
The utility model is also set to further, and the both ends of described raft bar arrange sealing stiff end, and the end thread of sealing stiff end and raft bar is sealed and matched.
The utility model is also set to further, described navigation channel hawser is arranged corresponding with sealing stiff end be fixedly connected with sheet, be fixedly connected with sheet to be fixedly installed on the hawser of navigation channel and with seal stiff end and be fixedly connected with.
The utility model is also set to further, and described raft bar is that the plastic material of lightweight is made.
The beneficial effects of the utility model:
1, by elasticity and the ductile structure setting of raft bar, enable raft rack device group be adapted to large at stormy waves, that water quality is mixed sea area to put in a suitable place to breed, the hollow-core construction of raft bar is attachable to sea setting simultaneously, can be equal to the effect of float, make the structure of this device simpler;
2, the annular groove on raft bar and the setting of annular connector, when being subject to stormy waves, corresponding annular connector can rotate centered by raft bar in annular groove, is suitable for the change of wave, can alleviates the direct impact of stormy waves to medium group.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment raft rack device group;
Fig. 2 is the structural representation of the utility model embodiment raft bar;
Fig. 2-1 is the structural representation of the utility model embodiment sealing stiff end;
Fig. 2-2 is the structural representation of the utility model embodiment annular connector;
Fig. 2-3 is the structural representation that the utility model embodiment first connects strap;
Fig. 2-4 is fixedly connected with the structural representation of sheet for the utility model embodiment;
Fig. 3 is the structural representation of the utility model embodiment medium group.
Number in the figure implication: 1-navigation channel hawser; 11-is fixedly connected with sheet; 11a-connecting hole; 2-raft bar; 21-groove; 22-seals stiff end; 22a-connecting hole; 3-group medium group; 31-medium strap; 4-connects strap; 6-annular connector; 61-clamp connection sheet; 62-fixing pin; 9-hard spliced eye; 91-hard raised line.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Shown in composition graphs 1, the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed, comprise two navigation channel hawsers 1 that side by side parallel is arranged, also comprising between two navigation channel hawsers 1 and at least two raft bars 2 be fixedly installed side by side, to be connected to many groups medium group 3 between adjacent two raft bars 2, medium group 3 comprises some the medium straps 31 be arranged in parallel; Raft bar 2 is the closed circular tube structure that can float on surface, sea area and have certain elasticity and toughness, it can adopt the lightweight plastic material such as PVC, there is during use larger buoyancy, relative to bamboo pole of the prior art, there is better corrosion resistance, can recycle; Connect strap 4 and circumference can rotate setting relative to raft bar 2.
Composition graphs 2 to Fig. 2-4, raft bar 2 in the present embodiment is arranged and connects annular groove corresponding to strap 41 21 with first, in groove 21, setting is connected the annular connector 6 that strap 41 is fixedly connected with first, annular connector 6 can circumference rotate and axial restraint setting in annular groove 21, when being subject to stormy waves, corresponding annular connector 6 is with the strap 4 that is dynamically connected can rotate in annular groove 21 centered by raft bar 2, be suitable for the change of wave, the direct impact of stormy waves to medium group 3 can be alleviated, the both ends of raft bar 2 arrange be used for carrying out closing to the hollow-core construction of raft bar 2 and and the fixing sealing stiff end 22 of navigation channel hawser 1, sealing stiff end 22 is sealed and matched with the end thread of raft bar 2, navigation channel hawser 1 is arranged the two panels be fixed thereon and be fixedly connected with sheet 11, two are fixedly connected with sheet 11 and just realize and navigation channel hawser 1 fixing being arranged through connecting bolt and hold-down nut, sealing stiff end 22 arranges connecting hole 22a, be fixedly connected with on sheet 11 and connecting hole 11a is set, screw rod is through connecting hole 22a, 11a and being achieved a fixed connection the fixing of sheet 11 and sealing stiff end 22 by hold-down nut, connecting bolt is when fixing two and being fixedly connected with sheet 11, to achieve a fixed connection the fixing of sheet 11 and navigation channel hawser 1 through navigation channel hawser 1.Annular connector 6 comprises two semicircular clamp connection sheets 61, clamp connection sheet 61 is linked into an integrated entity by fixing pin 62, and fixing corresponding connection strap 4 is respectively used to two junctions, the end connecting strap 4 arranges hard spliced eye 9, in the present embodiment, hard spliced eye 9 for be fixedly installed becket on connecting hole, for strengthening the intensity of connecting hole, fixing pin 62 is through the becket connecting strap 4 correspondence.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improvement of above-mentioned hypothesis and modification also should be considered as protection domain of the present utility model.
Claims (5)
1. the sargassum fusifome embryo sea area raft bar structure of raft rack device group of putting in a suitable place to breed, comprise raft bar, this raft bar arranges in pairs in use and is fixedly installed on two navigation channel hawsers, between adjacent two raft bars, at least one group of medium group is set, medium group is fixedly connected on raft bar by connecting strap, and medium group comprises some the medium straps be arranged in parallel; It is characterized in that: described raft bar is the closed circular tube structure that can float on surface, sea area and have certain elasticity and toughness, raft bar is arranged the annular groove corresponding with connecting strap, the annular connector being fixedly connected on and connecting strap is set in annular groove, annular connector axial restraint and circumference can rotating and arrange in annular groove.
2. the sargassum fusifome embryo sea area according to claim 1 raft bar structure of raft rack device group of putting in a suitable place to breed, it is characterized in that: described annular connector comprises two semicircular clamp connection sheets, two clamp connection sheets are linked into an integrated entity by fixing pin, connect end corresponding to strap and hard spliced eye be set, fixing pin through hard spliced eye to connecting being connected and fixed of strap and raft bar.
3. the sargassum fusifome embryo sea area according to claim 1 and 2 raft bar structure of raft rack device group of putting in a suitable place to breed, it is characterized in that: the both ends of described raft bar arrange sealing stiff end, the end thread of sealing stiff end and raft bar is sealed and matched.
4. the sargassum fusifome embryo sea area according to claim 3 raft bar structure of raft rack device group of putting in a suitable place to breed, it is characterized in that: described navigation channel hawser is arranged and corresponding with sealing stiff end is fixedly connected with sheet, be fixedly connected with sheet to be fixedly installed on the hawser of navigation channel and with seal stiff end and be fixedly connected with.
5. the sargassum fusifome embryo sea area according to claim 1 and 2 raft bar structure of raft rack device group of putting in a suitable place to breed, is characterized in that: described raft bar is that the plastic material of lightweight is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116414.0U CN204443505U (en) | 2015-02-12 | 2015-02-12 | The raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116414.0U CN204443505U (en) | 2015-02-12 | 2015-02-12 | The raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443505U true CN204443505U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520116414.0U Expired - Fee Related CN204443505U (en) | 2015-02-12 | 2015-02-12 | The raft bar structure of the raft rack device group that a kind of sargassum fusifome embryo sea area is put in a suitable place to breed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106302A (en) * | 2016-03-03 | 2016-11-16 | 天津市铭业巨鑫科技有限公司 | Sea-farming raft cribbing and using method thereof |
-
2015
- 2015-02-12 CN CN201520116414.0U patent/CN204443505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106302A (en) * | 2016-03-03 | 2016-11-16 | 天津市铭业巨鑫科技有限公司 | Sea-farming raft cribbing and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Lidong Inventor after: Yan Xiufeng Inventor after: Wu Mingjiang Inventor after: Li Changda Inventor after: Yu Ping Inventor after: Zhou Qinggao Inventor before: Lin Lidong Inventor before: Wu Mingjiang Inventor before: Li Changda Inventor before: Zhou Qinggao Inventor before: Chen Sihang Inventor before: Yu Ping |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIN LIDONG WU MINGJIANG LI CHANGDA ZHOU QINGHAO CHEN SIHANG YU PING TO: LIN LIDONG YAN XIUFENG WU MINGJIANG LI CHANGDA YU PING ZHOU QINGHAO |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170212 |