CN204070154U - A kind of fish shelter for cultivating cuttlefish - Google Patents
A kind of fish shelter for cultivating cuttlefish Download PDFInfo
- Publication number
- CN204070154U CN204070154U CN201420551493.3U CN201420551493U CN204070154U CN 204070154 U CN204070154 U CN 204070154U CN 201420551493 U CN201420551493 U CN 201420551493U CN 204070154 U CN204070154 U CN 204070154U
- Authority
- CN
- China
- Prior art keywords
- lid
- cuttlefish
- fish shelter
- barb
- base
- 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
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 38
- 241000238371 Sepiidae Species 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 241000269799 Perca fluviatilis Species 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000269800 Percidae Species 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
Landscapes
- Artificial Fish Reefs (AREA)
Abstract
The utility model relates to a kind of fish shelter for cultivating cuttlefish.It is characterized in that this fish shelter is made up of lid and base, lid is hat shape hollow-core construction, is provided with connecting hole below lid, is provided with connecting axle in the middle part of base, connecting axle upper end is circumferentially provided with two limit ribs, and base is socketed spacing cooperation by two limit ribs with the connecting hole on lid; Also be provided with hook above described lid, hook top is connected with some ball floats by rope; Connect a positioning anchor by rope below described base, positioning anchor comprises anchor body, radially on anchor body arranges some barbs, and the outer surface of barb is provided with multiple wedge, and barb is rotationally connected by bearing pin and anchor body.The utility model is by the natural fish shelter of simulation, be optimized the artificial environment of cultivation cuttlefish, be beneficial to cuttlefish and perch, fish shelter can suitable shield lights, utilize the light amount that the crawler behavior adjustment fish body of cuttlefish self is taken in, adverse effect cuttlefish grown with the light reduced under artificial environment.
Description
Technical field
The utility model relates to a kind of fish shelter for cultivating cuttlefish.
Background technology
Artificial fish shelter construction as fishery habitat renovation technique be repair fishery habitat, propagation fishery resources played important effect, the research emphasis of current fish shelter technology all rests on artificial fish shelter environment and causes in the scientific research of mechanism, and the research that the input techniques and methods of the artificial fish shelter important component part of building as artificial fish shelter is still more not deep.The input of artificial fish shelter has very important status in the links of artificial fish shelter construction, safely, precisely the input of artificial fish shelter, is carried out efficiently, artificial fish shelter can not only be made to play its maximum habitat transformation function, and a large amount of manpower and materials are saved in the construction that simultaneously also can be artificial fish shelter.
Utility model content
For problems of the prior art, the purpose of this utility model is the technical scheme providing a kind of fish shelter for cultivating cuttlefish.
Described a kind of fish shelter for cultivating cuttlefish, it is characterized in that this fish shelter is made up of lid and base, lid is hat shape hollow-core construction, connecting hole is provided with below lid, connecting axle is provided with in the middle part of base, connecting axle upper end is circumferentially provided with two limit ribs, and base is socketed spacing cooperation by two limit ribs with the connecting hole on lid; Also be provided with hook above described lid, hook top is connected with some ball floats by rope; Connect a positioning anchor by rope below described base, positioning anchor comprises anchor body, radially on anchor body arranges some barbs, and the outer surface of barb is provided with multiple wedge, and barb is rotationally connected by bearing pin and anchor body; Be provided with conical cavity below described anchor body, in conical cavity, be provided with eccentric block.
Described a kind of fish shelter for cultivating cuttlefish, is characterized in that being provided with some container cavities in described anchor body, and the stiff end of barb rotates and is arranged in container cavity, and the outer setting limited location block of container cavity, the rotational angle of barb in container cavity is 20-70 degree.
Described a kind of fish shelter for cultivating cuttlefish, is characterized in that being provided with back-moving spring between described container cavity and barb.
The utility model, by the natural fish shelter of simulation, is optimized the artificial environment of cultivation cuttlefish, is beneficial to cuttlefish and perches.Fish shelter of the present utility model can suitable shield lights, utilizes the light amount that the crawler behavior adjustment fish body of cuttlefish self is taken in, the adverse effect grown cuttlefish with the light reduced under artificial environment; Cuttlefish can perch half open spaces formed at lid and base combination, and lid can shut out the light; In use, be usually provided with this fish shelter multiple, to simulate natural reef group.The utility model arrange below fish shelter positioning anchor, above ball float is set, can regulate and control that the suspension degree of depth carries out artificial fecundation, good stability not easily drags of anchor, ecological performance is superior, can carry out many water layers propagation, cultivation effect is good; When in anchor body sinking watching, due to action of reset spring, barb can enter sea bed with less acute angle, be beneficial to sinking, when being subject to reversal interlocking relay, barb laterally opens, and multiple wedges of barb outer surface also can strengthen barb lifting surface area, due to drag effect, barb is finally extruded and is contracted to the darker position of container cavity, forms larger stress surface, and the eccentric block below anchor body in conical cavity, the eccentric force of anchor body self can be increased after anchor body is fixed, be beneficial to fixing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be lid look up structural representation;
Fig. 3 is the structural representation of base;
Fig. 4 is the structural representation of positioning anchor;
In figure: 1-lid, 2-base, 3-positioning anchor, 4-rope, 5-links up with, 6-ball float, 7-connecting hole, 8-connecting axle, 9-limit rib, 10-barb, 11-shackle, 12-container cavity, 13-limited block, 14-bearing pin, 15-wedge, 16-back-moving spring, 17-eccentric block.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail:
A kind of fish shelter for cultivating cuttlefish, this fish shelter is made up of lid 1 and base 2, lid 1 is hat shape hollow-core construction, connecting hole 7 is provided with below lid 1, connecting axle 8 is provided with in the middle part of base 2, connecting axle 8 upper end is circumferentially provided with two limit ribs 9, and base is socketed spacing cooperation by two limit ribs 9 with the connecting hole 7 on lid, makes connecting hole between two limit ribs; Also be provided with hook 5 above lid 1, be connected with some ball floats 6 above hook 5 by rope 4, this ball float is used for mating with positioning anchor, and fish shelter can be floated in water; A positioning anchor 3 is connected by rope below base 2, rope is connected with the shackle 11 above positioning anchor 3, positioning anchor 3 comprises anchor body, be provided with some container cavities 12 in anchor body, be provided with barb 10 in container cavity 12, the outer surface of barb 10 is provided with multiple wedge 15, barb 10 is rotationally connected by bearing pin 14 and the projection on anchor body, the outer setting limited location block 13 of container cavity 12, for limiting the angle that barb opens, the rotational angle of barb 10 in container cavity 12 is 20-70 degree.
In order to make positioning anchor be stopped less when casting anchor, therefore between container cavity and barb, being provided with back-moving spring 16, can ensureing when casting anchor that barb is in less angle and enters sea bed.
Below anchor body, be provided with conical cavity, be provided with eccentric block 17 in conical cavity, eccentric block 17 can increase the eccentric force of anchor body self after anchor body is fixed, and is beneficial to fixing.
The outer surface of barb 10 is provided with multiple wedge 15, and after positioning anchor sinks, when being subject to reversal interlocking relay, barb laterally opens, and multiple wedges of barb outer surface also can strengthen barb lifting surface area, are beneficial to fixing.
The utility model, by the natural fish shelter of simulation, is optimized the artificial environment of cultivation cuttlefish, is beneficial to cuttlefish and perches.Fish shelter of the present utility model can suitable shield lights, utilizes the light amount that the crawler behavior adjustment fish body of cuttlefish self is taken in, the adverse effect grown cuttlefish with the light reduced under artificial environment; Cuttlefish can perch half open spaces formed at lid and base combination, and lid can shut out the light; In use, be usually provided with this fish shelter multiple, to simulate natural reef group.The utility model arrange below fish shelter positioning anchor, above ball float is set, can regulate and control that the suspension degree of depth carries out artificial fecundation, good stability not easily drags of anchor, ecological performance is superior, can carry out many water layers propagation, cultivation effect is good; When in anchor body sinking watching, due to action of reset spring, barb can enter sea bed with less acute angle, be beneficial to sinking, when being subject to reversal interlocking relay, barb laterally opens, and multiple wedges of barb outer surface also can strengthen barb lifting surface area, due to drag effect, barb is finally extruded and is contracted to the darker position of container cavity, forms larger stress surface, and the eccentric block below anchor body in conical cavity, the eccentric force of anchor body self can be increased after anchor body is fixed, be beneficial to fixing.
Claims (3)
1. one kind for cultivating the fish shelter of cuttlefish, it is characterized in that this fish shelter is made up of lid and base, lid is hat shape hollow-core construction, connecting hole is provided with below lid, connecting axle is provided with in the middle part of base, connecting axle upper end is circumferentially provided with two limit ribs, and base is socketed spacing cooperation by two limit ribs with the connecting hole on lid; Also be provided with hook above described lid, hook top is connected with some ball floats by rope; Connect a positioning anchor by rope below described base, positioning anchor comprises anchor body, radially on anchor body arranges some barbs, and the outer surface of barb is provided with multiple wedge, and barb is rotationally connected by bearing pin and anchor body; Be provided with conical cavity below described anchor body, in conical cavity, be provided with eccentric block.
2. a kind of fish shelter for cultivating cuttlefish according to claim 1, it is characterized in that being provided with some container cavities in described anchor body, the stiff end of barb rotates and is arranged in container cavity, and the outer setting limited location block of container cavity, the rotational angle of barb in container cavity is 20-70 degree.
3. a kind of fish shelter for cultivating cuttlefish according to claim 2, is characterized in that being provided with back-moving spring between described container cavity and barb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551493.3U CN204070154U (en) | 2014-09-24 | 2014-09-24 | A kind of fish shelter for cultivating cuttlefish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551493.3U CN204070154U (en) | 2014-09-24 | 2014-09-24 | A kind of fish shelter for cultivating cuttlefish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204070154U true CN204070154U (en) | 2015-01-07 |
Family
ID=52162940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420551493.3U Expired - Fee Related CN204070154U (en) | 2014-09-24 | 2014-09-24 | A kind of fish shelter for cultivating cuttlefish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204070154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110056A (en) * | 2018-07-11 | 2019-01-01 | 涡阳县信隆船舶附件有限公司 | A kind of practical ship anchor that fixed effect is strong |
| CN115245139A (en) * | 2021-11-23 | 2022-10-28 | 浙江海洋大学 | Pile anchor for mariculture facility |
-
2014
- 2014-09-24 CN CN201420551493.3U patent/CN204070154U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110056A (en) * | 2018-07-11 | 2019-01-01 | 涡阳县信隆船舶附件有限公司 | A kind of practical ship anchor that fixed effect is strong |
| CN109110056B (en) * | 2018-07-11 | 2020-05-08 | 涡阳县信隆船舶附件有限公司 | Ship anchor with strong fixing effect |
| CN115245139A (en) * | 2021-11-23 | 2022-10-28 | 浙江海洋大学 | Pile anchor for mariculture facility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104488791A (en) | Multiple-water-layer propagation fish shelter | |
| CN104521834A (en) | Industrial aquaculture fish shelter | |
| CN203072655U (en) | Ecological type artificial fish reef suitable for shellfish and alga adhesion | |
| CN204090769U (en) | A kind of marine organisms of artificial input are lived device | |
| CN106508766A (en) | Deep sea aquaculture net cage | |
| CN203646311U (en) | Fish reef | |
| CN104322403B (en) | A kind of poly-fish structure making full use of Wave energy | |
| CN204070154U (en) | A kind of fish shelter for cultivating cuttlefish | |
| CN205962359U (en) | A dish -shaped over -and -under type box with a net for ocean farming | |
| CN104221968B (en) | A kind of fish reef structure being suitable for neritic area octopus cultivation | |
| CN205180066U (en) | Man shi does not have sepia andreana manual work and attaches ovum base device | |
| CN104351103A (en) | Large-scale shallow sea purse net culture device | |
| CN209778452U (en) | Ecological restoration buoyant raft for shellfish and algae integrated cultivation | |
| CN103026993A (en) | Floating raft-anchoring device applicable to silty bottoms | |
| CN202153939U (en) | Semi-suspension dynamic fish reef | |
| CN204090770U (en) | A kind of artificial fish shelter cultivating octopus | |
| CN204443657U (en) | A kind of Self-sinking type fish shelter | |
| CN204120001U (en) | One propagates octopus fish shelter artificially | |
| CN209711137U (en) | A kind of sparing of undersized fish reef | |
| CN204070152U (en) | A kind of fish reef structure being suitable for neritic area octopus cultivation | |
| CN204070153U (en) | A kind of Easy manual's fish shelter cultivating octopus | |
| CN204070151U (en) | The fish reef structure of a kind of neritic area octopus cultivation | |
| CN204120000U (en) | A kind of neritic area propagates octopus fish reef structure artificially | |
| CN204120003U (en) | A kind of fish reef structure being suitable for octopus and propagating artificially | |
| CN102204518B (en) | Self-sinking suction anchor |
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: 20150107 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |