CN110235831B - Bottom frame of wind wave resistant net cage floating frame - Google Patents
Bottom frame of wind wave resistant net cage floating frame Download PDFInfo
- Publication number
- CN110235831B CN110235831B CN201910497086.6A CN201910497086A CN110235831B CN 110235831 B CN110235831 B CN 110235831B CN 201910497086 A CN201910497086 A CN 201910497086A CN 110235831 B CN110235831 B CN 110235831B
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- bottom frame
- frame
- holes
- drainage
- drainage holes
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Wind Motors (AREA)
- Revetment (AREA)
Abstract
The invention discloses a bottom frame of a wind wave resistant net cage floating frame, which comprises a plurality of connecting auxiliary bodies connected end to end, wherein two adjacent connecting auxiliary bodies are fixedly connected to form the bottom frame; the bottom frame of the wind and wave resistant net cage floating frame also comprises a first drainage structure which horizontally penetrates through the bottom frame and a second drainage structure which vertically penetrates through the bottom frame; the bottom frame is filled with foam materials; when the bottom frame of the wind wave resistant net cage floating frame provided by the invention is subjected to wind waves, seawater can be discharged from the first drainage structure and the second drainage structure, so that the impact force of the wind waves on the bottom frame is reduced, and the service life of the bottom frame is prolonged; and foam materials are filled in the bottom frame, so that the whole weight of the bottom frame is reduced, and the whole bottom frame is more flexible.
Description
Technical Field
The invention relates to the field of fishery cultivation, in particular to a bottom frame of a wind and wave resistant net cage floating frame.
Background
The aquaculture plays a very important role in coastal area economy, and the current coastal area fishery uses net cages for large-scale aquaculture, wherein the existing net cages are composed of mutually connected pipelines, and the pipelines are connected with fishing nets to form an aquaculture area.
However, coastal areas are often affected by typhoons, so that the aquaculture net cage is often affected by billows, the existing net cage is generally formed by directly connecting straight pipes, and the structure is poor in stability and easy to damage; in addition, the existing net cage is provided with a water inlet drain pipe and an air inlet exhaust pipe on the pipe wall so as to realize the sinking and rising of the net cage, and because the water inlet and the water outlet of the two floating pipes are asynchronous, torsion and pulling are generated between the inner floating pipe and the outer floating pipe, so that the net cage bracket is damaged.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide a bottom frame of a wind and wave resistant cage floating frame, wherein when the cage floating frame is subjected to wind and wave, seawater can be discharged from a first drainage structure and a second drainage structure, so that the impact force of the wind and wave on the bottom frame is reduced, and the service life of the bottom frame is prolonged.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the bottom frame of the wind wave resistant net cage floating frame comprises a plurality of connecting auxiliary bodies connected end to end, and two adjacent connecting auxiliary bodies are fixedly connected to form the bottom frame; the bottom frame of the wind and wave resistant net cage floating frame further comprises a first drainage structure which horizontally penetrates through the bottom frame and a second drainage structure which vertically penetrates through the bottom frame.
The first drainage structure comprises a plurality of first drainage holes which horizontally penetrate through the bottom frame, wherein the first drainage holes are uniformly circumferentially arranged in the bottom frame, and the first drainage holes are arranged in the middle of the bottom frame.
In the bottom frame of the wind and wave resistant net cage floating frame, the second drainage structure vertically penetrates through a plurality of second drainage holes of the bottom frame, the second drainage holes are uniformly circumferentially arranged in the bottom frame, and the first drainage holes are communicated with the second drainage holes in a cross mode.
In the bottom frame of the wind wave resistant net cage floating frame, a plurality of first through holes for connecting net cage floating frame guardrails are further formed in the bottom frame, and first limiting rods for limiting positions of the net cage floating frame guardrails are horizontally arranged in the first through holes.
In the bottom frame of the wind and wave resistant net cage floating frame, grouting holes for cement packaging of the bottom frame are further formed in the bottom frame, and the grouting holes are respectively formed in two ends of the connecting auxiliary body.
In the bottom frame of the wind and wave resistant net cage floating frame, the distance between the second drain hole and the inner side of the bottom frame is larger than the distance between the second drain hole and the outer side of the bottom frame.
The second drainage structure comprises third drainage holes uniformly circumferentially arranged at the outer edge of the bottom frame, the third drainage holes vertically penetrate through the bottom frame, the third drainage holes are round holes, the third drainage holes are arranged at the outer sides of the second drainage holes, and the third drainage holes are arranged at intervals with the second drainage holes.
In the bottom frame of the wind and wave resistant net cage floating frame, the first water drain holes and the second water drain holes are square holes.
In the bottom frame of the wind and wave resistant net cage floating frame, the bottom frame is of a circular cylinder structure.
In the bottom frame of the wind and wave resistant net cage floating frame, foam materials are filled in the bottom frame.
Advantageous effects
Compared with the prior art, the invention provides the bottom frame of the wind and wave resistant net cage floating frame, which has the following advantages:
(1) The first drainage structure and the second drainage structure which are communicated in a cross manner are arranged for drainage, so that the impact force of seawater on the bottom frame is reduced, and the service life of the bottom frame is prolonged;
(2) The foam material is filled in the bottom frame, so that the whole weight of the bottom frame is reduced, and the whole bottom frame is more flexible.
Drawings
FIG. 1 is a schematic view of a bottom frame according to the present invention;
fig. 2 is a schematic structural view of a connection sub-body of the bottom frame according to the present invention;
FIG. 3 is an internal block diagram of a bottom frame provided by the present invention;
fig. 4 is a top view of a first through hole provided in the present invention.
Detailed Description
The invention provides a bottom frame of a wind wave resistant net cage floating frame, which is used for making the purposes, the technical scheme and the effects of the invention clearer and more definite, and the invention is further described in detail below by referring to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the azimuth or positional relationship indicated by the terms "middle", "inside", "outside", etc. are the azimuth or positional relationship of the present invention based on the drawings, and are merely for convenience of description of the present invention and simplification of the description. In addition, the terms "first," "second," "third," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Referring to fig. 1,2 and 3, the invention provides a bottom frame of a stormy wave resistant net cage floating frame, which comprises a plurality of connecting auxiliary bodies 11 connected end to end, wherein two adjacent connecting auxiliary bodies 11 are fixedly connected to form the bottom frame 1; the bottom frame 1 of the wind and wave resistant net cage floating frame further comprises a first drainage structure penetrating through the bottom frame horizontally and a second drainage structure penetrating through the bottom frame vertically.
In this embodiment, the number of the connection sub-bodies is 4, and the bottom frame 1 is formed by welding the 4 connection sub-bodies.
When the bottom frame is subjected to wind waves, no matter the seawater impacts the bottom frame from outside to inside or from bottom to top, the water can flow out from the first water draining structure and the second water draining structure, so that impact force of the seawater on the bottom frame is reduced, and the service life of the bottom frame is prolonged; the bottom frame is resistant to grade 17 typhoons.
Further, referring to fig. 1, the first drainage structure includes a plurality of first drainage holes 111 penetrating through the bottom frame horizontally, the first drainage holes 111 are uniformly circumferentially disposed in the bottom frame 1, and the first drainage holes 111 are disposed in the middle of the bottom frame 1.
Further, the second drainage structures vertically penetrate through a plurality of second drainage holes 112 of the bottom frame, the second drainage holes 112 are uniformly circumferentially arranged in the bottom frame 1, and the first drainage holes 111 are communicated with the second drainage holes 112 in a cross mode.
Further, referring to fig. 1 and 4, a plurality of first through holes 113 for connecting with the cage floating frame guardrails are further formed in the bottom frame 1, a first limit rod 1131 for limiting the positions of the cage floating frame guardrails is horizontally arranged in the first through holes 113, the positions of the guardrails are locked and blocked by the first limit rod 1131, displacement and falling off between the guardrails and the bottom frame in the process of being suffered from wind and waves are avoided, and the overall stability of the cage floating frame is improved; in this embodiment, the first stop lever and the first through hole are integrally formed.
Further, the bottom frame 1 is further provided with grouting holes 115 for cement packaging the bottom frame, and the grouting holes 115 are respectively arranged at two ends of the connecting auxiliary body 11; in the embodiment, the grouting holes are respectively arranged at the two ends of the connecting auxiliary body, and 3 grouting holes are respectively arranged at each end of the connecting auxiliary body.
Preferably, the second drain hole 112 is spaced from the inside of the bottom frame 1 more than the second drain hole 112 is spaced from the outside of the bottom frame 1; when the bottom frame suffers from stormy waves, the seawater is generally used for punching the bottom frame from outside to inside, so that better drainage effect is realized, the stability of the bottom frame is improved, and the second drainage holes are formed in the position, which is deviated from the middle of the bottom frame, of the bottom frame.
Further, referring to fig. 1, the second drainage structure further includes third drainage holes 114 uniformly circumferentially disposed at an outer edge of the bottom frame, the third drainage holes 114 vertically penetrate through the bottom frame 1, the third drainage holes 114 are circular holes, the third drainage holes 114 are disposed at an outer side of the second drainage holes 112, and the third drainage holes 114 are disposed at intervals from the second drainage holes 112.
Referring to fig. 3, the bottom frame has an inclined strut structure, and the third drain holes and the second drain holes are spaced apart, so that the drain efficiency can be improved, and the drain uniformity of each point of the bottom frame can be improved; the second water drain hole, the third water drain hole and the inclined strut structure can enhance the stability of the bottom frame and improve the uniformity of the stress of the bottom frame.
Further, in the present embodiment, the first drain hole 111 and the second drain hole 112 are square holes, and the square holes can improve the drainage capacity and drainage effect of the first drain hole and the second drain hole.
Preferably, the bottom frame 1 is a circular cylinder structure; when the bottom frame suffers from wind and waves, the seawater impacts the bottom frame in all directions, the circular cylinder structure can improve the uniformity of stress of each point of the bottom frame, the impact of the wind and waves on corners is reduced, and the service life of the bottom frame is prolonged.
Further, the bottom frame 1 is filled with foam material; the foam material is filled in the bottom frame, so that the overall weight of the bottom frame can be reduced, the buoyancy of the bottom frame in water is increased, the whole bottom frame is more flexible, and the phenomenon of deformation and even breakage is not easy to occur when typhoons or high waves are suffered.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present invention and their spirit, and all such substitutions and modifications are intended to be within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The bottom frame of the wind wave resistant net cage floating frame is characterized by comprising a plurality of connecting auxiliary bodies connected end to end, wherein two adjacent connecting auxiliary bodies are fixedly connected to form the bottom frame; the bottom frame of the wind and wave resistant net cage floating frame also comprises a first drainage structure which horizontally penetrates through the bottom frame and a second drainage structure which vertically penetrates through the bottom frame;
The first drainage structure comprises a plurality of first drainage holes which horizontally penetrate through the bottom frame, the first drainage holes are uniformly circumferentially arranged in the bottom frame, and the first drainage holes are arranged in the middle of the bottom frame;
The second drainage structures vertically penetrate through a plurality of second drainage holes of the bottom frame, the second drainage holes are uniformly circumferentially arranged in the bottom frame, and the first drainage holes are communicated with the second drainage holes in a cross manner;
The bottom frame is also provided with grouting holes for cement packaging of the bottom frame, and the grouting holes are respectively arranged at two ends of the connecting auxiliary body;
The second drainage structure further comprises third drainage holes uniformly circumferentially arranged on the outer edge of the bottom frame, the third drainage holes vertically penetrate through the bottom frame, the third drainage holes are round holes, the third drainage holes are arranged on the outer sides of the second drainage holes, and the third drainage holes are arranged at intervals with the second drainage holes; the bottom frame is the bracing structure, and second wash port, third wash port and bracing structure cooperation can strengthen the steadiness of bottom frame and improve the degree of consistency of bottom frame atress.
2. The bottom frame of the stormy wave-resistant net cage floating frame according to claim 1, wherein a plurality of first through holes for connecting net cage floating frame guardrails are further formed in the bottom frame, and first limiting rods for limiting positions of the net cage floating frame guardrails are horizontally arranged in the first through holes.
3. The bottom frame of the stormy wave resistant cage float of claim 1, wherein the second drain hole is spaced from the inside of the bottom frame by a distance greater than the second drain hole is spaced from the outside of the bottom frame.
4. The bottom frame of a stormy wave resistant cage float of claim 1, wherein the first drain hole and the second drain hole are square holes.
5. The bottom frame of the stormy wave resistant cage floating frame of claim 1, wherein the bottom frame is a circular cylinder structure.
6. The bottom frame of a stormy wave resistant cage float of claim 1, wherein said bottom frame is filled with foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497086.6A CN110235831B (en) | 2019-06-10 | 2019-06-10 | Bottom frame of wind wave resistant net cage floating frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497086.6A CN110235831B (en) | 2019-06-10 | 2019-06-10 | Bottom frame of wind wave resistant net cage floating frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110235831A CN110235831A (en) | 2019-09-17 |
| CN110235831B true CN110235831B (en) | 2024-06-21 |
Family
ID=67886486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910497086.6A Active CN110235831B (en) | 2019-06-10 | 2019-06-10 | Bottom frame of wind wave resistant net cage floating frame |
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| Country | Link |
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| CN (1) | CN110235831B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715520Y (en) * | 2004-03-01 | 2005-08-10 | 埃罗普拉斯控股私人有限公司 | Suspension type frame for aquaculture mesh cage |
| CN211091353U (en) * | 2019-06-10 | 2020-07-28 | 佛山市深蓝维士养殖设备有限公司 | Bottom frame of anti-wave net cage floating frame |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200230478Y1 (en) * | 2001-02-05 | 2001-07-03 | 김재현 | a sinking frame structure for abalone growhouse |
| KR100423152B1 (en) * | 2001-06-05 | 2004-03-16 | 구선영 | Nursery System for Raising Fishes Having Buoyancy-Control Function and Balance-Floating Function and Method of Using the System |
| KR200256988Y1 (en) * | 2001-09-03 | 2001-12-24 | 주식회사동원프라스틱 | A Buoy Pipe for Regulate buoyancy of Prefabricated Brim |
| CN201563485U (en) * | 2009-07-27 | 2010-09-01 | 许欣慧 | Aquaculture floating frame and its support |
| KR20120138486A (en) * | 2011-06-15 | 2012-12-26 | 오성탁 | Sea infrastructure foot hold |
| CN202999057U (en) * | 2012-12-06 | 2013-06-19 | 浙江海洋学院普陀科学技术学院 | Wind-wave-resistant breeding raft |
| CN104872008B (en) * | 2015-03-19 | 2017-12-15 | 三沙蓝海海洋工程有限公司 | A kind of far-reaching coast defence stormy waves aquaculture net cage device |
-
2019
- 2019-06-10 CN CN201910497086.6A patent/CN110235831B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715520Y (en) * | 2004-03-01 | 2005-08-10 | 埃罗普拉斯控股私人有限公司 | Suspension type frame for aquaculture mesh cage |
| CN211091353U (en) * | 2019-06-10 | 2020-07-28 | 佛山市深蓝维士养殖设备有限公司 | Bottom frame of anti-wave net cage floating frame |
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| Publication number | Publication date |
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| CN110235831A (en) | 2019-09-17 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240529 Address after: 405800 Community 1, Matang Village, Shuangyang Township, Wuxi County, Chongqing City Applicant after: Chongqing Matang Shuiyuan Aquaculture Co.,Ltd. Country or region after: China Address before: 528000 No.393 Dacheng Road, Cangjiang Road Industrial Park, Hecheng street, Gaoming District, Foshan City, Guangdong Province Applicant before: Foshan Deep Blue Vessel Breeding Equipment Co.,Ltd. Country or region before: China |
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