CN208754966U - A kind of automatic caisson type fish shelter for removing silt - Google Patents
A kind of automatic caisson type fish shelter for removing silt Download PDFInfo
- Publication number
- CN208754966U CN208754966U CN201821532614.4U CN201821532614U CN208754966U CN 208754966 U CN208754966 U CN 208754966U CN 201821532614 U CN201821532614 U CN 201821532614U CN 208754966 U CN208754966 U CN 208754966U
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- CN
- China
- Prior art keywords
- fish shelter
- bottom plate
- caisson type
- removing silt
- discharge outlet
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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
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- Artificial Fish Reefs (AREA)
Abstract
A kind of automatic caisson type fish shelter for removing silt, belongs to fish shelter equipment technical field.Including fish shelter body and load-bearing lifter plate, the fish shelter body bottom is equipped with fish shelter bottom plate, side is equipped with fish shelter mouth, the fish shelter bottom plate center is equipped with bottom plate discharge outlet, the bottom plate discharge outlet side is uniformly provided with multiple positioned at fish shelter bottom plate bottom face and notch accommodation groove directed downwardly, the load-bearing lifter plate is slidably arranged in bottom plate discharge outlet, and bottom side respectively corresponds accommodation groove equipped with multiple limit connecting plates, and tension spring is equipped between the limit connecting plate and accommodation groove.Solve the problems, such as that existing artificial caisson type fish shelter mouth is easy to be blocked by sand.Structure is simple, automatic-discharging when silt reaches a certain amount of inside fish shelter, while can break up the silt of discharge using ocean current, greatly reduces fish shelter mouth plugging rate, improves practicability.
Description
Technical field
The utility model relates to a kind of caisson type fish shelters for removing silt automatically, belong to fish shelter equipment technical field.
Background technique
Currently, aquafarm is to be formed based on marine ecology principle by scientific maintenance and management living resources
Artificial fishing ground is typically provided with a certain number of artificial marine habitats, to attract the shoal of fish and building kelp bed.In the prior art, caisson type
Fish shelter is a kind of artificial marine habitat being widely used, and has many advantages, such as that manufacturing cost is low, oyster shoal of fish congregational rate is good, but by
It is typically placed in seabed in fish shelter, this is resulted under the action of ocean current, and the grains of sand in seabed are easy to siltation inside fish shelter, long
And long final blocking fish shelter mouth.
For prior art situation, present utility model application people has done a large amount of beneficial explorations repeatedly, and final products take
Effective achievement was obtained, and forms technical solution described below.
Utility model content
In view of the above-mentioned deficiencies, the utility model provides a kind of caisson type fish shelter for removing silt automatically, and structure is simple,
Automatic-discharging when silt reaches a certain amount of inside fish shelter, while the silt of discharge can be broken up using ocean current, greatly reduce fish
Reef mouth plugging rate, improves practicability.
The utility model is achieved through the following technical solutions: a kind of caisson type fish shelter removing silt automatically, including fish
Reefs and load-bearing lifter plate, the fish shelter body bottom are equipped with fish shelter bottom plate, and side is equipped with fish shelter mouth, in the fish shelter bottom plate
The heart is equipped with bottom plate discharge outlet, and the bottom plate discharge outlet side, which is uniformly provided with, multiple is located at fish shelter bottom plate bottom face and notch downward
Accommodation groove, the load-bearing lifter plate is slidably arranged in bottom plate discharge outlet, and bottom side respectively correspond accommodation groove be equipped with it is multiple
Connecting plate is limited, tension spring is equipped between the limit connecting plate and accommodation groove.
Further, the fish shelter mouth bottom and fish shelter bottom plate flush.
Further, the fish shelter bottom base plate quadrangle is respectively equipped with reefs supporting leg, the reefs supporting leg bottom pair
Saddle weight should be equipped with.
Further, the load-bearing lifter plate uses lightweight concrete material, and the tension spring uses unoxidizable alloy material
Material.
Further, the fish shelter body bottom side corresponds to bottom plate discharge outlet and is uniformly provided with multiple extension installations downward
Block, the extension mounting blocks outside are respectively equipped with rotating wheel fan.
Further, the surface of fish shelter body is equipped with multiple protrusions, as a preference, the convex shape is different, size
It is different.
It is possible to further which size and shape different hole and gap are arranged on fish shelter.In favor of the attachment of algae,
The adhesive rate and diversity of organism for improving biology, improve the utilization rate in space.
The utility model has the beneficial effects that
1. the device of the utility model is when in use, the suspention of fish shelter body is put into seabed, as the grains of sand deposit at fish shelter bottom
Plate, load-bearing lifter plate will be gradually reduced under pressure, and tension spring gradually stretches, until tension spring is shunk after silt discharge, load-bearing
Lifter plate is gradually increasing, while rotation under the action of stormy waves and water flow of rotating wheel fan generates the product that discharge is broken up in longitudinal fluctuation
It is husky.Utility model device structure is simple, automatic-discharging when silt reaches a certain amount of inside fish shelter, while can be by the silt of discharge
Sand is broken up using ocean current, is greatly reduced fish shelter mouth plugging rate, is improved practicability.
2. the rotating wheel fan of the utility model can be rotated by the ocean current in seabed, and the longitudinal fluctuation generated by rotation
The sand of discharge is broken up, functional and availability is improved；
3. reefs supporting leg can effectively vacate sand discharge space, saddle weight can make whole more stable.
4. the utility model imitates the shape of oyster shell, the surface of fish shelter body is designed as not by convex-concave using bionics
It is flat, convex shape is different, to improve the specific surface area of fish shelter, improve the adhesive rate of algae, and then improve diversity of organism.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of load-bearing lifter plate in the utility model；
Structural schematic diagram when Fig. 3 is load-bearing lifter plate sand discharge in the utility model.
In figure, fish shelter body 1, fish shelter bottom plate 11, bottom plate discharge outlet 111, accommodation groove 112, extend mounting blocks 12, fish shelter mouth 2,
Load-bearing lifter plate 3, limit connecting plate 31, reefs supporting leg 4, saddle weight 5, rotating wheel fan 6, tension spring 7.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of automatic caisson type fish shelter for removing silt, including fish shelter body 1, fish shelter bottom plate 11, bottom plate
Discharge outlet 111, accommodation groove 112, extend mounting blocks 12, fish shelter mouth 2, load-bearing lifter plate 3, limit connecting plate 31, reefs supporting leg 4,
Saddle weight 5, rotating wheel fan 6, tension spring 7, and 1 bottom of fish shelter body is equipped with fish shelter bottom plate 11, and side is respectively equipped with two fish shelters
Mouth 2,2 bottom of fish shelter mouth and 11 flush of fish shelter bottom plate, 11 bottom four corners of fish shelter bottom plate are respectively equipped with one
Reefs supporting leg 4,4 bottom of reefs supporting leg are correspondingly provided with saddle weight 5.
11 center of fish shelter bottom plate is additionally provided with a bottom plate discharge outlet 111, and 111 side of bottom plate discharge outlet is equal
Even to be located at 11 bottom end face of fish shelter bottom plate and notch accommodation groove 112 directed downwardly equipped with multiple, the sliding of load-bearing lifter plate 3 is set
It sets in bottom plate discharge outlet 111, and bottom side respectively corresponds accommodation groove 112 equipped with multiple limit connecting plates 31, the limit connects
Between fishplate bar 31 and accommodation groove 112 be equipped with tension spring 7,1 bottom side of fish shelter body correspond to bottom plate discharge outlet 111 be uniformly provided with it is multiple
Extension mounting blocks 12 downward are respectively provided with the rotating wheel for increasing and breaking up sand discharge on the outside of the extension mounting blocks 12
Fan 6, the load-bearing lifter plate 3 use lightweight concrete material, and the tension spring 7 uses stainless alloy material.
The device is put into seabed when in use, by the suspention of fish shelter body 1, as the grains of sand deposit in fish shelter bottom plate 11, load-bearing liter
Drop plate 3 be gradually reduced under pressure, tension spring 7 stretch, until silt discharge after tension spring 7 shrink, load-bearing lifter plate 3 gradually on
It rises, while the rotation under ocean current effect of rotating wheel fan 6 generates the sand that discharge is broken up in longitudinal fluctuation.
For the ordinary skill in the art, introduction according to the present utility model is not departing from the utility model
Principle and spirit in the case where, the changes, modifications that are carried out to embodiment, replacement and variant still fall within the utility model
Within protection scope.
Claims (8)
1. a kind of caisson type fish shelter for removing silt automatically, including fish shelter body, the fish shelter body bottom are equipped with fish shelter bottom plate, side
Equipped with fish shelter mouth, it is characterised in that: further include load-bearing lifter plate, the fish shelter bottom plate center is equipped with bottom plate discharge outlet, described
Bottom plate discharge outlet side be uniformly provided with it is multiple be located at fish shelter bottom plate bottom face and notch accommodation groove directed downwardly, the load-bearing liter
Drop plate is slidably arranged in bottom plate discharge outlet, and bottom side respectively corresponds accommodation groove equipped with multiple limit connecting plates, the limit
Tension spring is equipped between connecting plate and accommodation groove.
2. the as described in claim 1 a kind of caisson type fish shelter for removing silt automatically, characterized in that the fish shelter mouth bottom with
Fish shelter bottom plate flush.
3. a kind of caisson type fish shelter for removing silt automatically as described in claim 1, characterized in that the fish shelter bottom base plate
Quadrangle is respectively equipped with reefs supporting leg, and the reefs supporting leg bottom is correspondingly provided with saddle weight.
4. a kind of caisson type fish shelter for removing silt automatically as described in claim 1, characterized in that the load-bearing lifter plate is adopted
With lightweight concrete material, the tension spring uses stainless alloy material.
5. a kind of caisson type fish shelter for removing silt automatically as described in claim 1, characterized in that the fish shelter body bottom side pair
It answers bottom plate discharge outlet to be uniformly provided with multiple extension mounting blocks downward, is respectively equipped with rotation on the outside of the extension mounting blocks
Wheel fan.
6. a kind of caisson type fish shelter for removing silt automatically as described in claim 1, characterized in that the surface of fish shelter body is equipped with more
A protrusion.
7. the as claimed in claim 6 a kind of caisson type fish shelter for removing silt automatically, characterized in that the convex shape is different,
It is not of uniform size.
8. a kind of caisson type fish shelter for removing silt automatically as described in claim 1, characterized in that be provided with size on fish shelter
With different hole and gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532614.4U CN208754966U (en) | 2018-09-19 | 2018-09-19 | A kind of automatic caisson type fish shelter for removing silt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532614.4U CN208754966U (en) | 2018-09-19 | 2018-09-19 | A kind of automatic caisson type fish shelter for removing silt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754966U true CN208754966U (en) | 2019-04-19 |
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ID=66136861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821532614.4U Active CN208754966U (en) | 2018-09-19 | 2018-09-19 | A kind of automatic caisson type fish shelter for removing silt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704042A (en) * | 2020-12-16 | 2021-04-27 | 重庆市荣昌区虹吉湖生态农业有限公司 | Ecological fish feeding device |
-
2018
- 2018-09-19 CN CN201821532614.4U patent/CN208754966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704042A (en) * | 2020-12-16 | 2021-04-27 | 重庆市荣昌区虹吉湖生态农业有限公司 | Ecological fish feeding device |
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