CN204540388U - A kind of net cage device - Google Patents
A kind of net cage device Download PDFInfo
- Publication number
- CN204540388U CN204540388U CN201520179409.4U CN201520179409U CN204540388U CN 204540388 U CN204540388 U CN 204540388U CN 201520179409 U CN201520179409 U CN 201520179409U CN 204540388 U CN204540388 U CN 204540388U
- Authority
- CN
- China
- Prior art keywords
- portable plate
- casing
- net cage
- cage device
- described casing
- 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
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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 relates to fishery cultivating field, object is to provide a kind of net cage device, described net cage device, comprise casing, described casing is the rectangle cage of upper end open, the side of described casing and bottom surface are installed by multiple montant equidistant arrangement be parallel to each other and are formed columns structure, a side of described casing is portable plate, described portable plate and described casing releasable connection, the opposite flank that described casing is positioned at described portable plate is provided with discharging opening, and the adjacent side that described casing is positioned at described portable plate is provided with charging aperture near described portable plate one end.The beneficial effects of the utility model are: the structure of net cage device is simple, easy to operate, can complete automatic screening in fishing operations, reduces personnel demand.
Description
Technical field
The utility model relates to fishery cultivating field, particularly a kind of net cage device.
Background technology
Fish-catching apparatus popular on the market has varied at present, people are on lake or the rivers water surface, fish-catching apparatus can be placed in water to fish for the fish in water, as application number is: the one of 201310093596.X encloses block case apparatus, effectively can fish for the fish in water body, but it is the same with the said goods, most fish-catching apparatus all cannot distinguish fish body size, small fish in water also can be fished for together, small fish economic worth is low, inconvenient eating, and fish for small fish and can affect water ecosystem, be unfavorable for fishery long-run development, and small fish is fishing for disembarkation afterwards as put back in water not in time, be easy to death, the problems referred to above are more obvious in propagating artificially, underweight fish and fry are also by the words of fishing for, very large waste can be caused, directly affect the economic benefit of raiser.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect, provides the net cage device of a kind of finished product fish easy to use, separable.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of net cage device, comprise casing, described casing is the rectangle cage of upper end open, the side of described casing and bottom surface are installed by multiple montant equidistant arrangement be parallel to each other and are formed columns structure, a side of described casing is portable plate, described portable plate and described casing releasable connection, the opposite flank that described casing is positioned at described portable plate is provided with discharging opening, and the adjacent side that described casing is positioned at described portable plate is provided with charging aperture near described portable plate one end.
Further, described body side is also provided with cross bar, and described cross bar is mutually vertical with described montant.
Further, above described portable plate, protection network is installed.
Further, the shape of described protection network is cambered surface semicircle upwards.
Further, described portable plate and casing are by linking up with releasable connection.
The beneficial effects of the utility model are: the structure of net cage device is simple, can the fish fished for up be loaded in net cage device, net cage device can be arranged on limit, pond, because body side and bottom surface adopt multiple montant equidistant arrangement be parallel to each other to install composition columns structure, can adjust the spacing between montant when manufacturing casing according to demand, the fish being less than spacing can drop out from the gap between montant, put back in pond, can complete automatic screening, device is easy to operate, reduces personnel demand.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment net cage device.
Label declaration:
1, casing; 11, side; 12, bottom surface; 13, portable plate; 111, montant; 112, cross bar; 113, discharging opening; 114, charging aperture; 115, protection network.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of the utility model most critical is: the structure of net cage device is simple, easy to operate, can complete automatic screening in fishing operations, reduces personnel demand.
Refer to shown in Fig. 1, the net cage device of the present embodiment, comprise casing 1, described casing 1 is the rectangle cage of upper end open, the side 11 of described casing 1 and bottom surface 12 are installed by multiple montant 111 equidistant arrangement be parallel to each other and are formed columns structure, a side 11 of described casing 1 is portable plate 13, described portable plate 13 and the releasable connection of described casing 1, the opposite flank that described casing 1 is positioned at described portable plate 13 is provided with discharging opening 113, and the adjacent side 11 that described casing 1 is positioned at described portable plate 13 is provided with charging aperture 114 near described portable plate 13 one end.
The course of work of the present utility model is:
Fishing tool is used to fish for out by the fish in pond, pour into casing 1 by fish from charging aperture 114, now less fish drains back to pond from the gap between montant 111, places fish frame at discharging opening 113 place, pull down portable plate 13 and inwardly promote, fish is poured out from discharging opening 113.
From foregoing description, the beneficial effects of the utility model are: the structure of net cage device is simple, can the fish fished for up be loaded in net cage device, net cage device can be arranged on limit, pond, because the side 11 of casing 1 and bottom surface 12 adopt multiple montant 111 equidistant arrangement be parallel to each other to install composition columns structure, the spacing between montant 111 when manufacturing casing can be adjusted according to demand, the fish being less than spacing can drop out from the gap between montant 111, put back in pond, automatic screening can be completed, device is easy to operate, reduces personnel demand.
Further, described body side is also provided with cross bar 112, and described cross bar 112 is mutually vertical with described montant 111.
Seen from the above description, body side 11 is also provided with cross bar 112, can increase casing 1 intensity, prevents casing 1 to be out of shape.
Further, above described portable plate 13, protection network 115 is installed.
Seen from the above description, when promoting portable plate 13, protection network 115 can protect staff, prevents the fish jumped out from people being injured by a crashing object.
Further, the shape of described protection network 115 is cambered surface semicircle upwards.
Seen from the above description, the shape of protection network 115 is cambered surface semicircle upwards, when people injures by a crashing object by the fish preventing from jumping out, saves material as much as possible.
Further, described portable plate 13 and casing 1 are by linking up with releasable connection.
Seen from the above description, portable plate 13 and casing 1, by linking up with releasable connection, are installed firmly, are conveniently repeatedly dismantled and install.
Please refer to shown in Fig. 1, embodiment one of the present utility model is:
A kind of net cage device, comprise casing 1, described casing 1 is the rectangle cage of upper end open, the side 11 of described casing 1 and bottom surface 12 are installed by multiple montant 111 equidistant arrangement be parallel to each other and are formed columns structure, a side 11 of described casing 1 is portable plate 13, described portable plate 13 and the releasable connection of described casing 1, the opposite flank that described casing 1 is positioned at described portable plate 13 is provided with discharging opening 113, the adjacent side 11 that described casing 1 is positioned at described portable plate 13 is provided with charging aperture 114 near described portable plate 13 one end, described body side is also provided with cross bar 112, described cross bar 112 is mutually vertical with described montant 111, above described portable plate 13, protection network 115 is installed, the shape of described protection network 115 is cambered surface semicircle upwards, described portable plate 13 and casing 1 are by linking up with releasable connection.
In sum, the net cage device structure that the utility model provides is simple, the structure of net cage device is simple, can the fish fished for up be loaded in net cage device, net cage device can be arranged on limit, pond, because body side and bottom surface adopt multiple montant equidistant arrangement be parallel to each other to install composition columns structure, the spacing between montant when manufacturing casing can be adjusted according to demand, the fish being less than spacing can drop out from the gap between montant, put back in pond, automatic screening can be completed, device is easy to operate, reduce personnel demand, body side is also provided with cross bar, casing intensity can be increased, prevent box deformation, when promoting portable plate, protection network can protect staff, prevent the fish jumped out from people being injured by a crashing object, the shape of protection network is cambered surface semicircle upwards, when people injures by a crashing object by the fish preventing from jumping out, save material as much as possible, portable plate and casing are by linking up with releasable connection, install firmly, conveniently repeatedly dismantle and install.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a net cage device, it is characterized in that: comprise casing, described casing is the rectangle cage of upper end open, the side of described casing and bottom surface are installed by multiple montant equidistant arrangement be parallel to each other and are formed columns structure, a side of described casing is portable plate, described portable plate and described casing releasable connection, the opposite flank that described casing is positioned at described portable plate is provided with discharging opening, and the adjacent side that described casing is positioned at described portable plate is provided with charging aperture near described portable plate one end.
2. net cage device according to claim 1, is characterized in that: described body side is also provided with cross bar, and described cross bar is mutually vertical with described montant.
3. net cage device according to claim 1, is characterized in that: install protection network above described portable plate.
4. net cage device according to claim 3, is characterized in that: the shape of described protection network is cambered surface semicircle upwards.
5. net cage device according to claim 1, is characterized in that: described portable plate and casing are by linking up with releasable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179409.4U CN204540388U (en) | 2015-03-27 | 2015-03-27 | A kind of net cage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179409.4U CN204540388U (en) | 2015-03-27 | 2015-03-27 | A kind of net cage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540388U true CN204540388U (en) | 2015-08-12 |
Family
ID=53815582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179409.4U Expired - Fee Related CN204540388U (en) | 2015-03-27 | 2015-03-27 | A kind of net cage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204540388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106962303A (en) * | 2017-04-22 | 2017-07-21 | 洞口县庆节渔业养殖农民专业合作社 | A kind of fish classification method for catching and device |
-
2015
- 2015-03-27 CN CN201520179409.4U patent/CN204540388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106962303A (en) * | 2017-04-22 | 2017-07-21 | 洞口县庆节渔业养殖农民专业合作社 | A kind of fish classification method for catching and device |
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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: 20150812 Termination date: 20160327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |