CN207400185U - A kind of block for paddy field aquaculture - Google Patents
A kind of block for paddy field aquaculture Download PDFInfo
- Publication number
- CN207400185U CN207400185U CN201721507433.1U CN201721507433U CN207400185U CN 207400185 U CN207400185 U CN 207400185U CN 201721507433 U CN201721507433 U CN 201721507433U CN 207400185 U CN207400185 U CN 207400185U
- Authority
- CN
- China
- Prior art keywords
- fishnet
- guide rod
- pillar
- item
- block
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of blocks for paddy field aquaculture, including pedestal, pillar, guide rod, side lever, fishnet, the guide rod is fixedly connected on the abutment surface, the side lever is fixedly connected on the outside of the pillar, the fishnet includes several fishnet items and the rope positioned at fishnet both ends, the rope connects the fishnet item, and the cable loop can simultaneously be slided around guide rod on guide rod, and the fishnet both ends of the top are connected with the rotating bars that can be rotated；The utility model block height can adjust, mesh size can also be adjusted, avoid occur when rising escape fish accident, water speed can be adjusted, convenient for washing away rice field rubbish.
Description
Technical field
The utility model belongs to paddy field aquaculture technical field, and in particular to a kind of block for paddy field aquaculture.
Background technology
The existing block for paddy field aquaculture, height are fixed, and mesh size cannot also be adjusted, due to block
Height fix, easily escape fish accident when rising, mesh size is unadjustable, leads to not adjust water speed,
It is difficult to wash away rice field rubbish.
Utility model content
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of block for paddy field aquaculture,
Fish accident is easily escaped in solution when rising, and can not adjust water speed, it is also difficult to the problem of washing away rice field rubbish.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of block for paddy field aquaculture, including pedestal, pillar, guide rod, side lever, fishnet, the guide rod is fixedly connected
In the abutment surface, the side lever is fixedly connected on the outside of the pillar, and the fishnet includes several fishnet items and is located at
The rope at fishnet both ends, the rope connect the fishnet item, and the cable loop can simultaneously be slided around guide rod on guide rod, most
The fishnet both ends of upper end are connected with the rotating bars that can be rotated.
Preferably, side lever disposed at equal distance on the pillar.
Preferably, the fishnet disposed at equal distance, the fishnet item can be dismantled.
The block for paddy field aquaculture of the utility model, block height can be adjusted, and mesh size can also be adjusted, and be kept away
What is occurred when having exempted to rise escapes fish accident, can adjust water speed, convenient for washing away rice field rubbish.
Description of the drawings
Fig. 1 is a kind of block structure diagram for paddy field aquaculture of the utility model；
In figure：1st, pedestal, 2, pillar, 3, guide rod, 4, side lever, 5, fishnet, 6, fishnet item, 7, rotating bars.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
As shown in Figure 1, a kind of block for paddy field aquaculture, including pedestal 1, pillar 2, guide rod 3, side lever 4, fishnet 5, institute
It states guide rod 3 and is fixedly connected on 2 surface of pillar, the side lever 4 is fixedly connected on the outside of the pillar 2, and the fishnet 5 wraps
Containing several fishnet items 6 and the rope positioned at 6 both ends of fishnet item, the rope connects the fishnet item, and the cable loop is around leading
Bar 3 can simultaneously slide on guide rod 3, and 6 both ends of fishnet item of the top are connected with the rotating bars 7 that can be rotated.
Further, the side lever 4 disposed at equal distance on the pillar 2.
Further, 6 disposed at equal distance of fishnet item, the fishnet item 6 can be dismantled.
It, can be by fishnet folding and unfolding in the pedestal, when needing to adjust block height, only when fishnet need not be used
The fishnet item of the top need to be adjusted to required height, rotate the rotating bars and hang over rotating bars on the side lever, block
The height of net is just secured.When needing to adjust mesh size, a part of fishnet item can be removed, mesh size changes
Become.
A kind of block for paddy field aquaculture provided by the utility model is described in detail above.Specific embodiment
Explanation be only intended to help to understand the method and its core concept of the utility model.It should be pointed out that for the art
For those of ordinary skill, on the premise of the utility model principle is not departed from, several change can also be carried out to the utility model
Into and modification, these improvement and modification are also fallen into the protection domain of the utility model claims.
Claims (3)
1. a kind of block for paddy field aquaculture, which is characterized in that including pedestal (1), pillar (2), guide rod (3), side lever (4),
Fishnet (5), the guide rod (3) are fixedly connected on the pillar (2) surface, and the side lever (4) is fixedly connected on the pillar (2)
Outside, the fishnet (5) includes several fishnet items (6) and the rope positioned at fishnet item (6) both ends, and the rope is by the fish
Net item connects, and the cable loop is around guide rod (3) and can be slided on guide rod (3), and fishnet item (6) both ends of the top are connected with energy
The rotating bars (7) enough rotated.
2. a kind of block for paddy field aquaculture according to claim 1, which is characterized in that the side lever (4) is described
Disposed at equal distance on pillar (2).
3. a kind of block for paddy field aquaculture according to claim 1, which is characterized in that the fishnet item (6) is equidistant
From arrangement, the fishnet item (6) can dismantle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507433.1U CN207400185U (en) | 2017-11-13 | 2017-11-13 | A kind of block for paddy field aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507433.1U CN207400185U (en) | 2017-11-13 | 2017-11-13 | A kind of block for paddy field aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207400185U true CN207400185U (en) | 2018-05-25 |
Family
ID=62318852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721507433.1U Expired - Fee Related CN207400185U (en) | 2017-11-13 | 2017-11-13 | A kind of block for paddy field aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207400185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522916A (en) * | 2022-02-17 | 2022-05-24 | 中国水产科学研究院珠江水产研究所 | Trash rack timing cleaning device for rice field fish culture |
-
2017
- 2017-11-13 CN CN201721507433.1U patent/CN207400185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522916A (en) * | 2022-02-17 | 2022-05-24 | 中国水产科学研究院珠江水产研究所 | Trash rack timing cleaning device for rice field fish culture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |