CN214508821U - Sedimentation type net cage - Google Patents
Sedimentation type net cage Download PDFInfo
- Publication number
- CN214508821U CN214508821U CN202023071621.9U CN202023071621U CN214508821U CN 214508821 U CN214508821 U CN 214508821U CN 202023071621 U CN202023071621 U CN 202023071621U CN 214508821 U CN214508821 U CN 214508821U
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- China
- Prior art keywords
- upright post
- floating body
- sedimentation
- fishing net
- body structure
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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 utility model discloses a sedimentation type net cage, which comprises a floating body structure, wherein the floating body structure forms an enclosed area on the water surface, and a fishing net is arranged in the enclosed area; a plurality of groups of settling devices are uniformly distributed on the floating body structure, and the settling devices are connected with the periphery of the fishing net through cables so as to drive the fishing net to lift up and down; and the floating body structure is provided with an anchoring device. The sedimentation type net cage of the utility model realizes the automatic lifting of the fishing net through a plurality of groups of sedimentation devices, thereby greatly improving the working efficiency; the triangular steel frame structure frame body is adopted, so that the stability of the settling device is greatly improved, the service life is greatly prolonged, and the frame body can bear large invasion of wind waves; the guardrail is arranged on the annular floating body, so that the safety coefficient of operators is improved; the whole floating body structure is provided with a plurality of anchoring devices, so that the stability of the whole net cage is greatly improved, and the net cage is prevented from being blown away by wind waves.
Description
Technical Field
The utility model belongs to the technical field of mariculture, concretely relates to subside formula box with a net.
Background
The prior ocean farming usually adopts a plastic net cage structure to form a closed area on the water surface, and a fishing net is hung below the net cage. In the practical application process, the existing net cage structure has the following defects: 1. the overall strength is low, and the net cage structure is easy to be affected by wind and waves, so that the net cage structure is scattered, and the economic loss is greatly increased; 2. according to the condition of water temperature and harvest season, the fishing net needs to be lifted, the existing lifting adopts manual operation, the overall operation intensity is high, and potential safety hazards exist on the floating sea surface; 3. the whole cage structure is easy to float, resulting in movement.
Disclosure of Invention
The utility model aims to solve the technical problem that a subside formula box with a net is provided, it can realize mechanical automation lift fishing net to improve work efficiency greatly, will stop the potential safety hazard.
In order to solve the technical problem, the utility model relates to a technical solution of subside formula box with a net does:
the utility model discloses a sedimentation type net cage, which comprises a floating body structure, wherein the floating body structure forms an enclosed area on the water surface, and a fishing net is arranged in the enclosed area; a plurality of groups of settling devices are uniformly distributed on the floating body structure, and the settling devices are connected with the periphery of the fishing net through cables so as to drive the fishing net to lift up and down; and the floating body structure is provided with an anchoring device.
The floating body structure comprises an annular floating body and guardrails arranged on the outer peripheral wall and the inner peripheral wall of the annular floating body.
The settling device comprises a frame body, a winch and a pulley, wherein the winch and the pulley are arranged on the frame body, one end of the cable is connected with the winch, and the other end of the cable is connected to the periphery of the fishing net by bypassing the pulley.
The frame body comprises a left upright post, a right upright post, a cross beam and an oblique beam, the left upright post and the right upright post are respectively fixed on the floating body structure, the height of the left upright post is greater than that of the right upright post, the cross beam is connected between the top end of the right upright post and the left upright post, and the oblique beam is connected between the top end of the left upright post and the top end of the right upright post, so that a tripod structure is formed among the left upright post, the cross beam and the oblique beam; the beam is provided with a winch bottom plate, and the winch is fixed on the winch bottom plate; the top of left side stand is equipped with the pulley support, the front end, the rear end of pulley support are equipped with the pulley respectively.
And a fixed rod is arranged between the top ends of the two adjacent frame bodies of the plurality of groups of sedimentation devices.
The periphery of the fishing net is provided with a support ring, and the cable is fixed on the support ring.
The mooring means comprises a high force anchor and a line connecting the high force anchor to the buoyant structure.
The fishing net is made of super-strong nylon.
The utility model has the advantages that:
compared with the prior art, the sedimentation type net cage realizes the automatic lifting of the fishing net through a plurality of groups of sedimentation devices, thereby greatly improving the working efficiency;
compared with the prior art, the settling type net cage adopts the frame body with the triangular steel frame structure, so that the stability of the settling device is greatly improved, the service life is greatly prolonged, and the settling type net cage can bear larger invasion of stormy waves;
compared with the prior art, the sedimentation type net cage of the utility model has the advantages that the guardrail is arranged on the annular floating body, thereby improving the safety factor of the operating personnel;
compared with the prior art, the utility model discloses a subside formula box with a net, whole body structure have set up a plurality of anchoring device to improve the stability of whole box with a net greatly, prevent that it from being blown away by stormy waves.
Drawings
FIG. 1 is a perspective view of a drill body of the present invention;
fig. 2 is a schematic structural view of the settling type net cage of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
referring to fig. 1 and 2, the present invention provides a settling type net cage, which includes a floating body structure 1, wherein the floating body structure 1 encloses a closed area 2 on the water surface, and a fishing net 3 is arranged in the closed area 2; a plurality of groups of settling devices 4 are uniformly distributed on the floating body structure 1, and the settling devices 4 are connected with the periphery of the fishing net 3 through cables 5 so as to drive the fishing net 3 to lift up and down; the floating body structure 1 is provided with an anchoring device 6.
The floating body structure 1 comprises an annular floating body 7 and guardrails 8 arranged on the outer peripheral wall and the inner peripheral wall of the annular floating body 7.
The settling device 4 comprises a frame body 9, a winch 10 and a pulley 11, wherein the winch 10 and the pulley 11 are arranged on the frame body 9, one end of the cable 5 is connected with the winch 10, and the other end of the cable is connected to the periphery of the fishing net 3 by bypassing the pulley 11.
The frame body 9 comprises a left upright post 12, a right upright post 13, a cross beam 14 and an oblique beam 15, the left upright post 12 and the right upright post 13 are respectively fixed on the floating body structure 1, the height of the left upright post 12 is greater than that of the right upright post 13, the cross beam 14 is connected between the top end of the right upright post 13 and the left upright post 12, and the oblique beam 15 is connected between the top end of the left upright post 12 and the top end of the right upright post 13, so that a tripod structure is formed among the left upright post 12, the cross beam 14 and the oblique beam 15; a winch bottom plate 16 is arranged on the cross beam 14, and the winch 10 is fixed on the winch bottom plate 16; the top of left side stand 12 is equipped with pulley bracket 17, pulley bracket 17's front end, rear end are equipped with pulley 11 respectively.
A fixed rod 18 is arranged between the top ends of two adjacent frame bodies 9 of the plurality of groups of settling devices 4.
The periphery of the fishing net 3 is provided with a support ring 19, and the cable 5 is fixed on the support ring 19.
The mooring means 6 comprises a high force anchor 20 and a line 21 connecting the high force anchor 20 to the buoyant structure 1.
The fishing net 3 is made of super nylon.
The following explanation is made on the working principle of the sedimentation type net cage of the utility model:
the utility model discloses a subside formula box with a net adopts the generator to supply power to hoist engine 10 to supporting intellectual detection system device, the realization is to the action of the fish in the fishing net 3, distribution density and bait density distribution, the condition such as escape of fish, and detect temperature, salinity, dissolved oxygen and ocean current speed, realize data, a platform, the real-time linkage of box with a net, through the degree of depth of adjusting fishing net 3, thereby build a health in the rain for raising, the dissolved oxygen height, be close natural environment, through the scientification, information-based breed, breed productivity and efficiency are improved.
The utility model discloses a subside formula box with a net floats on the sea through body structure 1, and body structure 1's main part is annular body 7, and usually, annular body 7 we can make ring shape or square ring to formed closed area 2 in annular body 7, the fishing net just is in closed area 2. Taking the circular ring structure as an example, the settling type net cage of the utility model, the frame body 9 and other structures adopt galvanized steel pipes, the whole height is 9 meters, the width is 1.5 meters, and the perimeter is 93 meters.
The utility model discloses a subside formula box with a net, in order to improve holistic anti-wind and wave intensity, set up the tripod structure on support body 9 to improve intensity greatly.
The utility model discloses a subside formula box with a net, fishing net 3 are woven for adopting superstrong nylon net twine to form, its diameter and the closed area 2 of annular body 7 conform can, and highly be 6 meters usually. We wrap the open perimeter of the net 3 around the support ring 19, thereby increasing the tensile strength of the net 3 to which the cable 5 is subjected.
The utility model discloses a subside formula box with a net, according to the diameter size of fishing net 3, we adjust the quantity of subsiding device 4.
The settling type net cage provided by the embodiment of the present invention is described in detail above, and the principle and the implementation mode of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understanding the technical scheme disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (8)
1. A subside formula box with a net, its characterized in that: the floating body structure encloses a closed area on the water surface, and a fishing net is arranged in the closed area; a plurality of groups of settling devices are uniformly distributed on the floating body structure, and the settling devices are connected with the periphery of the fishing net through cables so as to drive the fishing net to lift up and down; and the floating body structure is provided with an anchoring device.
2. A sedimentation cage according to claim 1, wherein: the floating body structure comprises an annular floating body and guardrails arranged on the outer peripheral wall and the inner peripheral wall of the annular floating body.
3. A sedimentation cage according to claim 1, wherein: the settling device comprises a frame body, a winch and a pulley, wherein the winch and the pulley are arranged on the frame body, one end of the cable is connected with the winch, and the other end of the cable is connected to the periphery of the fishing net by bypassing the pulley.
4. A sedimentation cage according to claim 3, wherein: the frame body comprises a left upright post, a right upright post, a cross beam and an oblique beam, the left upright post and the right upright post are respectively fixed on the floating body structure, the height of the left upright post is greater than that of the right upright post, the cross beam is connected between the top end of the right upright post and the left upright post, and the oblique beam is connected between the top end of the left upright post and the top end of the right upright post, so that a tripod structure is formed among the left upright post, the cross beam and the oblique beam; the beam is provided with a winch bottom plate, and the winch is fixed on the winch bottom plate; the top of left side stand is equipped with the pulley support, the front end, the rear end of pulley support are equipped with the pulley respectively.
5. A sedimentation cage according to claim 1, wherein: and a fixed rod is arranged between the top ends of the two adjacent frame bodies of the plurality of groups of sedimentation devices.
6. A sedimentation cage according to claim 1 or 2 or 3 or 4, wherein: the periphery of the fishing net is provided with a support ring, and the cable is fixed on the support ring.
7. A sedimentation cage according to claim 1, wherein: the mooring means comprises a high force anchor and a line connecting the high force anchor to the buoyant structure.
8. A sedimentation cage according to claim 1, wherein: the fishing net is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023071621.9U CN214508821U (en) | 2020-12-18 | 2020-12-18 | Sedimentation type net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023071621.9U CN214508821U (en) | 2020-12-18 | 2020-12-18 | Sedimentation type net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214508821U true CN214508821U (en) | 2021-10-29 |
Family
ID=78294780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023071621.9U Active CN214508821U (en) | 2020-12-18 | 2020-12-18 | Sedimentation type net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214508821U (en) |
-
2020
- 2020-12-18 CN CN202023071621.9U patent/CN214508821U/en active Active
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