CN205213861U - Removal aquaculture net case that need not feed - Google Patents
Removal aquaculture net case that need not feed Download PDFInfo
- Publication number
- CN205213861U CN205213861U CN201521101507.2U CN201521101507U CN205213861U CN 205213861 U CN205213861 U CN 205213861U CN 201521101507 U CN201521101507 U CN 201521101507U CN 205213861 U CN205213861 U CN 205213861U
- Authority
- CN
- China
- Prior art keywords
- steelframe
- wooden frame
- need
- bait
- screw
- 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
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
Abstract
The utility model provides a submarine culture's a removal aquaculture net case that need not feed, its technical scheme is: foam plastic float (2) is connected at wood frame (1) top, and lower part connecting thread steelframe (4) are equipped with rope (3) on wooden frame (1), and wooden frame (1) and screw steelframe (4) coats and is stamped etting (5), and screw steelframe (4) bottom is equipped with plastic slab (6), and plastic slab (6) go up to open there are aperture (7), screw steelframe (4) inside bait block (8), external connection anchor (9) of being equipped with. The beneficial effect of the utility model: bait need not be put in in the reasonable practicality of structural design, economical and practical, has reduced the cost, has improved and bred biotic quality, is fit for generally using widely.
Description
Technical field
The utility model relates to bottom culture technical field, especially a kind of mobile fish culture net cage without bait throwing in.
Background technology
The shallow sea of husky mud substrate, build breeding facility not too easy, large by Lidar Equation, be easy to damage or blown away by stormy waves, marine site below intertidal zone, food organisms are very abundant for surface, in water and seabed, but due to reasons such as substrate are hard or mud scum is thick, the property licked or the aquatic economic living of filter-feeding can not utilize.
Summary of the invention
The purpose of this utility model is a kind of mobile fish culture net cage without bait throwing in providing bottom culture, its technical scheme is: wooden frame top connects foam plastic float, bottom connecting thread steelframe, wooden frame is provided with rope, wooden frame and screw thread steelframe is coated with etting, is provided with plastic plate bottom screw thread steelframe, plastic plate has aperture, screw thread steelframe inside is provided with bait block, and outside connection anchor, bait block is provided with multiple.
The beneficial effects of the utility model: reasonable in design is practical, need not throw in bait, economical and practical, decreases cost, improves the quality of aquaculture organism, are applicable to popularity and use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, a kind of mobile fish culture net cage without bait throwing in, is formed primarily of wooden frame 1, foam plastic float 2, rope 3, screw thread steelframe 4, etting 5, plastic plate 6, aperture 7, bait block 8 and anchor 9; Wooden frame 1 top connects foam plastic float 2, bottom connecting thread steelframe 4, and wooden frame 1 is provided with rope 3, wooden frame 1 and screw thread steelframe 4 are coated with etting 5, bottom screw thread steelframe 4, are provided with plastic plate 6, plastic plate 6 has aperture 7, screw thread steelframe 4 inside is provided with bait block 8, outside connection anchor 9.
Technological process of the present utility model: during use, a kind of mobile fish culture net cage without bait throwing in is put into seabed, fix with anchor 9, the height in water is regulated with rope 3 and foam plastic float 2, due to plastic plate 6 having aperture 7, benthic algae and organic matter precipitation can be provided, owing to being provided with multiple bait block 8, benthic algae and organic matter precipitation can be made to hang into wherein, under the effect in morning and evening, mobile fish culture net cage alternately floats and is still in seabed every day in water, interception plankton when floating in water, benthic algae and organic matter precipitation are provided during static seabed, continuous change place, to change growing environment, be more conducive to ingest and grow.
Claims (2)
1. the mobile fish culture net cage without bait throwing in, it is characterized in that: wooden frame (1) top connects foam plastic float (2), bottom connecting thread steelframe (4), wooden frame (1) is provided with rope (3), wooden frame (1) and screw thread steelframe (4) are coated with etting (5), and screw thread steelframe (4) bottom is provided with plastic plate (6), plastic plate (6) has aperture (7), screw thread steelframe (4) inside is provided with bait block (8), outside connection anchor (9).
2. a kind of mobile fish culture net cage without bait throwing according to claim 1, is characterized in that: described bait block (8) is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101507.2U CN205213861U (en) | 2015-12-28 | 2015-12-28 | Removal aquaculture net case that need not feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101507.2U CN205213861U (en) | 2015-12-28 | 2015-12-28 | Removal aquaculture net case that need not feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205213861U true CN205213861U (en) | 2016-05-11 |
Family
ID=55888972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101507.2U Expired - Fee Related CN205213861U (en) | 2015-12-28 | 2015-12-28 | Removal aquaculture net case that need not feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205213861U (en) |
-
2015
- 2015-12-28 CN CN201521101507.2U patent/CN205213861U/en not_active Expired - Fee Related
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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: 20160511 Termination date: 20171228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |