CN204335558U - A kind of artificial fish shelter base - Google Patents
A kind of artificial fish shelter base Download PDFInfo
- Publication number
- CN204335558U CN204335558U CN201420784444.4U CN201420784444U CN204335558U CN 204335558 U CN204335558 U CN 204335558U CN 201420784444 U CN201420784444 U CN 201420784444U CN 204335558 U CN204335558 U CN 204335558U
- Authority
- CN
- China
- Prior art keywords
- base body
- fish shelter
- artificial fish
- pile
- gathering sill
- 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
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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)
- Revetment (AREA)
Abstract
The utility model relates to a kind of artificial fish shelter base, comprise base body, the bottom surface of base body is extended to downside grabs pile, grab pile to arrange in arrangement shape, each row grabs on the base body bottom surface between pile and offer recessed basin inside base body, the middle part of base body bottom surface also offers gathering sill, and the length direction of gathering sill is consistent with the length/width direction of base body, grabs pile, recessed basin, the projection of gathering sill on base body bottom surface mutually disjoint.In technique scheme, pile, recessed basin and gathering sill is grabbed by arranging on the bottom surface of base body, gathering sill its can lead in launch process, prevent artificial fish shelter from rotating, turn on one's side or topple, ensure the accurate input of artificial fish shelter, grab pile simultaneously, stability that recessed basin can improve artificial fish shelter and anti-wave, anti-settling and anti-silting performance of burying.
Description
Technical field
The utility model relates to marine ecology reparation and fishery resources aquaculture field, is specifically related to a kind of artificial fish shelter base.
Background technology
Artificial fish shelter is artificially at the structure of marine setting; its objective is and improve marine ecosystem environment; build the marine organisms good environment of perching, for fish etc. provide the place of breeding, growth, forage and protection, reach protection, breed and the object of raising fish crop.Artificial fish shelter generally comprises the frame structure that fish shelter base and fish shelter base are arranged, at present, artificial fish shelter structure used on market is of all kinds, but it is the improvement made for frame structure mostly, and base still adopts mud pier formula mostly, it can not anti-siltingly well bury, anti-settling, easily rotates, turns on one's side or topples simultaneously, make artificial fish shelter cannot render to the position of setting exactly in launch process.
Utility model content
The purpose of this utility model is just to provide a kind of artificial fish shelter base, can effectively solve the problem, its anti-wave, anti-settling, antidumping and anti-siltingly bury excellent performance, reduces contingent rotation in launch process, turns on one's side or topple.
For achieving the above object, the utility model have employed following technical scheme:
A kind of artificial fish shelter base, it is characterized in that: comprise base body, the bottom surface of base body is extended to downside grabs pile, grab pile to arrange in arrangement shape, each row grabs on the base body bottom surface between pile and offer recessed basin inside base body, the middle part of base body bottom surface also offers gathering sill, and the length direction of gathering sill is consistent with the length/width direction of base body, grabs pile, recessed basin, the projection of gathering sill on base body bottom surface mutually disjoint.
In technique scheme, pile, recessed basin and gathering sill is grabbed by arranging on the bottom surface of base body, gathering sill its can lead in launch process, prevent artificial fish shelter from rotating, turn on one's side or topple, ensure the accurate input of artificial fish shelter, grab pile simultaneously, anti-wave that recessed basin can improve artificial fish shelter, anti-settling, antidumping and anti-silting performance of burying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model upward view.
Embodiment
In order to make the purpose of this utility model and advantage clearly understand, below in conjunction with embodiment, the utility model is specifically described.Should be appreciated that following word only in order to describe one or more concrete embodiments of the present utility model, considered critical is not carried out to the protection domain that the utility model is specifically asked.
The technical scheme that the utility model is taked as shown in Figure 1, 2, a kind of artificial fish shelter base, comprise base body 10, the bottom surface of base body 10 is extended to downside grabs pile 11, grab pile 11 to arrange in arrangement shape, each row grabs on base body 10 bottom surface between pile 11 and offer recessed basin 12 inside base body 10, the middle part of base body 10 bottom surface also offers gathering sill 13, the length direction of gathering sill 13 is consistent with the length/width direction of base body 10, grabs pile 11, recessed basin 12, the projection of gathering sill 13 on base body bottom surface mutually disjoint.Grabbing pile 11 is evenly distributed on base body 10, penetrates among silt, have fixing effect in seabed, increases the ability of fish shelter antagonism ocean current, wave; Base body 10 is offered somely to cave inward, totally enclosed recessed basin 12, when artificial fish shelter has trend, silt is gathered among recessed basin 12, and local pressure (pressure of per surface area) increases, produce towing force upwards, thus prevent the downward sedimentation of fish shelter.In addition, the gathering sill 13 of the narrow gap that middle part, base body bottom surface is offered, when the artificial fish shelter with this base renders to seabed, on base body 10, the gathering sill 13 of narrow gap can lead current, play the orientation of rudder, phenomenons such as effectively can preventing the rotation of artificial fish shelter in launch process, turn on one's side, topple, makes artificial fish shelter can render to the position of setting exactly.Therefore this artificial fish shelter base effectively can play anti-wave, anti-settling, antidumping, anti-siltingly to bury and the effect of guide-localization.
Preferred scheme is: recessed basin 12 is the arrangement in array-like on the bottom surface of base body 10; Recessed basin 12 is square vacancy portion, grabs pile 11 and arranges respectively outside four turnings of each recessed basin 12; The length of gathering sill 13 is consistent with the arrangement scope of recessed basin 12 on base.Make the anti-wave of artificial fish shelter base, anti-settling, antidumping, anti-silting bury and the performance of guide-localization more excellent.
Detailed scheme is: base body 10 is for square, the size of base body 10 is, grab pile 11 and be provided with 9 on base body 10 bottom surface, recessed basin 12 offers 4, gathering sill 13 offers 2, the length of grabbing pile 11 is 30cm, and face size is 30cmX30cm, and the degree of depth of recessed basin 12 is 20cm, face size is 105cmX155cm, the length of gathering sill 13 is 155cm, and width is 15cm, and the degree of depth is 30cm.This artificial fish shelter base can be high density synthetic material or concrete is formed.
In a word, the artificial fish shelter base that the utility model provides, its anti-wave, anti-settling and anti-siltingly bury excellent performance, can not rotate, turn on one's side or topple, ensure that artificial fish shelter is thrown in accurately to desired location in launch process.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; to know in the utility model after contents; under the prerequisite not departing from the utility model principle; can also make some equal conversion to it and substitute, these convert on an equal basis and substitute and also should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. an artificial fish shelter base, it is characterized in that: comprise base body, the bottom surface of base body is extended to downside grabs pile, grab pile to arrange in arrangement shape, each row grabs on the base body bottom surface between pile and offer recessed basin inside base body, the middle part of base body bottom surface also offers gathering sill, and the length direction of gathering sill is consistent with the length/width direction of base body, grabs pile, recessed basin, the projection of gathering sill on base body bottom surface mutually disjoint.
2. artificial fish shelter base according to claim 1, is characterized in that: recessed basin is the arrangement in array-like on the bottom surface of base body.
3. artificial fish shelter base according to claim 2, is characterized in that: recessed basin is square vacancy portion, grabs pile and arranges respectively outside four turnings of each recessed basin.
4. the artificial fish shelter base according to Claims 2 or 3, is characterized in that: the length of gathering sill is consistent with the arrangement scope of recessed basin on base.
5. artificial fish shelter base according to claim 4, is characterized in that: this artificial fish shelter base is that concrete is formed.
6. artificial fish shelter base according to claim 4, is characterized in that: base body is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784444.4U CN204335558U (en) | 2014-12-11 | 2014-12-11 | A kind of artificial fish shelter base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784444.4U CN204335558U (en) | 2014-12-11 | 2014-12-11 | A kind of artificial fish shelter base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335558U true CN204335558U (en) | 2015-05-20 |
Family
ID=53218877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420784444.4U Expired - Fee Related CN204335558U (en) | 2014-12-11 | 2014-12-11 | A kind of artificial fish shelter base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204335558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107751071A (en) * | 2017-11-21 | 2018-03-06 | 上海市长江口中华鲟自然保护区管理处 | A kind of circular platform type beach structure reef and its building method |
-
2014
- 2014-12-11 CN CN201420784444.4U patent/CN204335558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107751071A (en) * | 2017-11-21 | 2018-03-06 | 上海市长江口中华鲟自然保护区管理处 | A kind of circular platform type beach structure reef and its building method |
| CN107751071B (en) * | 2017-11-21 | 2023-02-28 | 上海市水生野生动植物保护研究中心 | Round platform type mudflat construction reef and construction method thereof |
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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: 20150520 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |