Aquaculture pond
By setting up a rotatable second mesh in the aquaculture pond to drive away and gather cold water fish, the problem of excessive fish activity range during fishing is solved and fishing efficiency is improved.
Patent Information
- Application Number
- CN202420927460.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-30
AI Technical Summary
In the circular cold-water fish farming pond, fish are easily scared when catching cold-water fish, causing the fish to swim around, increasing the difficulty of fishing and the time-consuming and labor-intensive fishing process.
Aquaculture pond is designed, with a first mesh plate and a second mesh plate inside the pond body. The second mesh plate can rotate around the center of the pond body, and drive away cold water fish by rotating the second mesh plate, and in the first mesh plate When the plate forms acute angles, the fish are gathered in the fishing area to simplify the fishing process.
It effectively narrows the range of cold-water fish, makes fish gather together, reduces the difficulty of fishing, and improves fishing efficiency.
Smart Images
Figure CN222170949U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to aquaculture technology, and in particular to an aquaculture pond. Background Art
[0002] In large-scale cold-water fish farming, the cold-water fish are usually farmed in circular breeding ponds. After the farming is completed, the staff usually use handheld net bags to scoop up all the cold-water fish in the circular breeding ponds.
[0003] However, when the net bag is extended into the water to catch the cold-water fish, it is easy to scare the cold-water fish, so the cold-water fish will swim around in the entire circular breeding pond, which is not only difficult to catch, but also time-consuming and laborious. Utility Model Content
[0004] The present application provides an aquaculture pond, which is used to solve the problem that after the cold-water fish are cultured in a circular culture pond, it is difficult to catch the cold-water fish through a net bag, and the entire fishing process is time-consuming and laborious.
[0005] The present application provides an aquaculture pond, comprising a pond body of circular structure, wherein a first mesh plate is provided inside the pond body;
[0006] One end of the first mesh plate is connected to the inner wall of the pool body, and the other end of the first mesh plate is rotatably connected to a second mesh plate that can rotate around the center of the pool body;
[0007] One end surface of the second mesh plate can contact one end surface of the first mesh plate.
[0008] Optionally, one end of the first mesh plate is rotatably connected to the inner wall of the pool body, and the other end of the first mesh plate can be rotated and locked to the middle position of the pool body;
[0009] After the other end of the first mesh plate is locked at the middle position of the pool body, the second mesh plate can rotate around the center of the pool body.
[0010] Optionally, two mounting ears symmetrically distributed up and down are fixed to the other end of the first mesh plate, a rotating shaft is rotatably connected between the two mounting ears, and the rotating shaft is fixedly connected to one end of the second mesh plate.
[0011] Optionally, a mounting plate distributed radially along the inner top of the pool body is fixed, and a screw rod capable of horizontal movement is provided on the mounting plate;
[0012] A positioning piece is fixed to the upper end of the mounting ear located above;
[0013] Wherein, after the positioning member contacts the mounting plate, the screw rod can be inserted into the interior of the positioning member, and the center of the rotating shaft coincides with the center of the pool body.
[0014] Optionally, the screw rod is sleeved with two nuts meshingly connected therewith, and the nuts are fixed on the mounting plate, and a knob is fixed on one end of the screw rod close to the inner wall of the pool body.
[0015] Optionally, the first mesh plate is an arc-shaped structure adapted to the inner wall of the pool body, and the second mesh plate is an arc-shaped structure adapted to the first mesh plate.
[0016] Optionally, a column is fixed to the upper part of the other end of the second mesh plate, and a threaded hole is opened on the column. The threaded hole is engaged with a bolt adapted thereto, and the bolt can be pressed tightly against any position of the inner wall of the pool body.
[0017] Optionally, the mounting plate is threadedly connected with second bolts distributed vertically;
[0018] The upper end of the column is provided with a plug hole;
[0019] Among them, one end surface of the second mesh plate contacts one end surface of the first mesh plate, and after the first mesh plate is distributed along the circumferential direction of the pool body, the second bolt can move into the insertion hole.
[0020] Compared with the prior art, the beneficial effects of this application are:
[0021] The aquaculture pond provided by the present application has a first mesh plate arranged inside a pond body with a circular structure, one end of the first mesh plate is connected to the inner wall of the pond body, and the other end of the first mesh plate is rotatably connected to a second mesh plate that can rotate around the center of the pond body, and one end face of the second mesh plate can contact one end face of the first mesh plate, so that when in use, one end face of the second mesh plate is first brought into contact with one end face of the first mesh plate, so that the second mesh plate and the second mesh plate overlap, and then the cold water fry are put into the pond body for breeding. After the breeding is completed, the second mesh plate is rotated, and the second mesh plate is rotated during the rotation process. In order to drive away the cold-water fish, the second net plate gradually moves away from the first net plate when rotating, and then gradually approaches the first net plate. When the second net plate approaches the first net plate and the angle between the second net plate and the first net plate is acute, the rotation of the second net plate is stopped. At this time, the cold-water fish are gathered in the fishing area surrounded by the first net plate and the second net plate, and finally the fishing work is carried out through the net bag. Compared with the existing method of directly fishing in the breeding pond, this fishing method can narrow the activity range of the cold-water fish, make the cold-water fish gather together, thereby reducing the difficulty of fishing and improving the fishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the first screen plate of the present application abutting against the inner wall of the pool body;
[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the first mesh plate of the present application distributed along the diameter direction of the pool body;
[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the fishing area formed between the first net plate and the second net plate of the present application;
[0026] Figure 4 This is a schematic diagram of a partial three-dimensional structure of the first screen plate of the present application abutting against the inner wall of the pool body;
[0027] Figure 5 This is a schematic diagram of a partial three-dimensional structure of the first mesh plate of the present application distributed along the diameter direction of the pool body;
[0028] Figure 6 This is a schematic diagram of the partial three-dimensional structure of the fishing area formed between the first net plate and the second net plate of the present application.
[0029] Explanation of the accompanying drawings: pool body 1, partition net 2, first mesh plate 3, second mesh plate 4, mounting ear 5, rotating shaft 6, mounting plate 7, screw 8, positioning piece 9, positioning hole 10, nut 11, knob 12, column 13, threaded hole 14, first bolt 15, second bolt 16, socket 17. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application is clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work also fall within the scope of protection of the present application.
[0031] like Figure 1-Figure 6 As shown:
[0032] An aquaculture pond provided in one embodiment of the present application includes a pond body 1 with a circular structure. The bottom of the pond body 1 is a bucket-shaped structure. A sewage outlet is provided at the lower end of the bucket-shaped structure. The pond body 1 also includes a partition net 2 arranged at the inner bottom thereof. A cold-water fish breeding area is formed between the top of the partition net 2 and the pond wall of the pond body 1, so that waste generated during the cold-water fish breeding process can fall to the bottom of the pond body 1 through the partition net 2 and be discharged from the sewage outlet.
[0033] A first mesh plate 3 in contact with the inner wall of the cell body 1 is arranged inside the cell body 1 .
[0034] One end of the first mesh plate 3 is connected to the inner wall of the pool body 1 , and the other end of the first mesh plate 3 is rotatably connected to a second mesh plate 4 that can rotate around the center of the pool body 1 .
[0035] One end surface of the second mesh plate 4 can contact one end surface of the first mesh plate 3 .
[0036] When in use, firstly, one end face of the second mesh plate 4 is brought into contact with one end face of the first mesh plate 3, so that the second mesh plate 4 and the second mesh plate 4 overlap each other, and then the cold-water fish fry are put into the pond body 1 for breeding. When the breeding is completed and it is necessary to catch the fish, firstly rotate the second mesh plate 4, and during the rotation process, the second mesh plate 4 drives the cold-water fish away, and when the second mesh plate 4 rotates, it first gradually moves away from the first mesh plate 3, and then the second mesh plate 4 gradually approaches the first mesh plate 3. When the second mesh plate 4 approaches the first mesh plate 3 and the angle between the second mesh plate 4 and the first mesh plate 3 is acute, the rotation of the second mesh plate 4 is stopped, and the cold-water fish are gathered in the acute-angle cavity formed between the first mesh plate 3 and the second mesh plate 4, and finally the fish are caught through the net bag.
[0037] When the second mesh plate 4 is close to the first mesh plate 3 , the size of the acute angle formed between the second mesh plate 4 and the first mesh plate 3 can be determined according to the density of the cold-water fish in the pool body 1 and the size of the cold-water fish.
[0038] The aquaculture pond provided in the present embodiment has a first mesh plate 3 disposed inside a circular-structured pond body 1, one end of the first mesh plate 3 being connected to the inner wall of the pond body 1, and the other end of the first mesh plate 3 being rotatably connected to a second mesh plate 4 that can rotate around the center of the pond body 1, and one end surface of the second mesh plate 4 can contact one end surface of the first mesh plate 3, so that when fishing, the activity range of cold-water fish can be narrowed, and the cold-water fish can be gathered together and then caught through a net bag, thereby reducing the difficulty of fishing and improving the fishing efficiency.
[0039] In the following embodiments of the present application, one end of the first mesh plate 3 is set as a rotating end, and the other end of the second mesh plate 4 is set as a free end; one end of the second mesh plate 4 is set as a rotating end, and the other end of the second mesh plate 4 is set as a free end.
[0040] In some embodiments of the present application, the rotating end of the first mesh plate 3 is rotatably connected to the inner wall of the pool body 1 , and the free end of the first mesh plate 3 can be rotated and locked to the middle position of the pool body 1 .
[0041] After the free end of the first mesh plate 3 is locked in the middle position of the pool body 1 , the second mesh plate 4 can rotate around the center of the pool body 1 .
[0042] When in use, first rotate the second mesh plate 4, rotate the second mesh plate 4 to overlap with the first mesh plate 3, then rotate the first mesh plate 3, and let the first mesh plate 3 drive the second mesh plate 4 to rotate synchronously with it, and rotate the first mesh plate 3 until the free end of the first mesh plate 3 contacts the inner wall of the pond body 1, then the cold water fry can be put in for breeding.
[0043] When fishing, first rotate the first net plate 3, and let the first net plate 3 drive the second net plate 4 to rotate synchronously with it. When the free end of the first net plate 3 rotates to the middle position of the pond body 1, stop the rotation of the first net plate 3, and after locking the first net plate 3, rotate the second net plate 4 to drive away the gathered cold water fish.
[0044] In this embodiment, the rotating end of the first mesh plate 3 is rotatably connected to the inner wall of the pond body 1, so that the first mesh plate 3 can be distributed along the circumferential direction of the pond body 1, that is, the first mesh plate 3 is close to the inner wall of the pond body 1, so that during the cold water fish breeding process, the first mesh plate 3 will not affect the normal activities of the cold water fish.
[0045] In some embodiments of the present application, two mounting ears 5 symmetrically distributed up and down are fixed to the free end of the first mesh plate 3, a rotating shaft 6 is rotatably connected between the two mounting ears 5, and the rotating shaft 6 is fixedly connected to the rotating end of the second mesh plate 4, thereby realizing the rotational connection between the first mesh plate 3 and the second mesh plate 4.
[0046] Specifically, the free end of the first mesh plate 3 moves to the middle position of the pool body 1 , and after the first mesh plate 3 is locked, the center of the rotating shaft 6 coincides with the center of the pool body 1 .
[0047] In some embodiments of the present application, a mounting plate 7 distributed radially along the inner top of the pool body 1 is fixed. Specifically, both ends of the mounting plate 7 are fixedly connected to the inner wall of the pool body 1. A screw 8 that can move horizontally is provided on the mounting plate 7, and a vertically distributed positioning piece 9 is fixed to the upper end of the mounting ear 5 located above, and the positioning rod has a positioning hole 10 corresponding to the screw 8, wherein, after the positioning piece 9 contacts the mounting rod, the screw 8 can be inserted into the positioning hole 10 of the positioning rod, and the first mesh plate 3 is locked, and the center of the rotating shaft 6 coincides with the center of the pool body 1, so that the second mesh plate 4 can rotate around the center of the pool body 1.
[0048] In some embodiments of the present application, two nuts 11 are mounted on the screw rod 8 and meshed with each other, and the nuts 11 are fixed on the mounting plate 7, and a knob 12 is fixed to one end of the screw rod 8 close to the inner wall of the pool body 1. By rotating the knob 12, the knob 12 drives the screw rod 8 to rotate and move. After the screw rod 8 moves into the positioning hole 10, the first mesh plate 3 is locked. After the screw rod 8 moves out of the positioning hole 10, the first mesh plate 3 is unlocked.
[0049] In some embodiments of the present application, the first mesh plate 3 is an arc-shaped structure adapted to the inner wall of the pool body 1, so that the first mesh plate 3 can be attached to the inner wall of the pool body 1, and the second mesh plate 4 is an arc-shaped structure adapted to the first mesh plate 3, so that the second mesh plate 4 can be attached to the first mesh plate 3, thereby reducing the occupied space and maximizing the breeding area of the pool body 1.
[0050] In some embodiments of the present application, a column 13 is fixed to the upper part of the free end of the second mesh plate 4, and a threaded hole 14 is opened on the column 13. The threaded hole 14 is engaged with a first bolt 15 adapted thereto, and the first bolt 15 can be pressed tightly against any position of the inner wall of the pool body 1 to limit the second mesh plate 4, so that the second mesh plate 4 will not rotate at will when the net bag is used to catch cold water fish.
[0051] In some embodiments of the present application, a second vertically distributed bolt 16 is threadedly connected to the mounting plate 7. An insertion hole 17 is formed at the upper end of the column 13.
[0052] Among them, one end face of the second mesh plate 4 contacts one end face of the first mesh plate 3, and after the first mesh plate 3 is distributed along the circumferential direction of the pool body 1, the second bolt 16 can move into the insertion hole 17, so that after the second mesh plate 4 is abutted against the inner wall of the pool body 1 along with the first mesh plate 3, the first mesh plate 3 and the second mesh plate 4 can be limited and locked by inserting the second bolt 16 into the insertion hole 17 to prevent the first mesh plate 3 and the second mesh plate 4 from rotating at will.
[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. An aquaculture pond, comprising a pond body (1) of a circular structure, characterized in that: A first mesh plate (3) is provided inside the pool body (1); One end of the first mesh plate (3) is connected to the inner wall of the pool body (1), and the other end of the first mesh plate (3) is rotatably connected to a second mesh plate (4) that can rotate around the center of the pool body (1); One end surface of the second mesh plate (4) can contact one end surface of the first mesh plate (3).
2. The aquaculture pond according to claim 1, characterized in that: One end of the first mesh plate (3) is rotatably connected to the inner wall of the pool body (1), and the other end of the first mesh plate (3) can be rotated and locked to the middle position of the pool body (1); After the other end of the first mesh plate (3) is locked in the middle position of the pool body (1), the second mesh plate (4) can rotate around the center of the pool body (1).
3. The aquaculture pond according to claim 2, characterized in that: The other end of the first mesh plate (3) is fixed with two mounting ears (5) which are symmetrically distributed up and down, and a rotating shaft (6) is rotatably connected between the two mounting ears (5), and the rotating shaft (6) is fixedly connected to one end of the second mesh plate (4).
4. The aquaculture pond according to claim 3, characterized in that: A mounting plate (7) distributed radially is fixed to the inner top of the pool body (1), and a screw rod (8) capable of horizontal movement is provided on the mounting plate (7); A positioning piece (9) is fixed to the upper end of the mounting ear (5) located above; After the positioning member (9) contacts the mounting plate (7), the screw rod (8) can be inserted into the interior of the positioning member (9), and the center of the rotating shaft (6) coincides with the center of the pool body (1).
5. The aquaculture pond according to claim 4, characterized in that: The screw rod (8) is sleeved with two nuts (11) meshingly connected therewith, and the nuts (11) are fixed on the mounting plate (7), and a knob (12) is fixed on one end of the screw rod (8) close to the inner wall of the pool body (1).
6. The aquaculture pond according to any one of claims 1 to 5, characterized in that: The first mesh plate (3) is an arc-shaped structure adapted to the inner wall of the pool body (1), and the second mesh plate (4) is an arc-shaped structure adapted to the first mesh plate (3).
7. The aquaculture pond according to claim 4, characterized in that: A column (13) is fixed to the upper part of the other end of the second mesh plate (4), and a threaded hole (14) is formed on the column (13). A bolt adapted to the threaded hole (14) is engaged with the threaded hole (14), and the bolt can be pressed against any position of the inner wall of the pool body (1).
8. The aquaculture pond according to claim 7, characterized in that: The mounting plate (7) is threadedly connected with a second bolt (16) distributed vertically; The upper end of the column (13) is provided with a plug hole (17); One end surface of the second mesh plate (4) contacts one end surface of the first mesh plate (3), and after the first mesh plate (3) is distributed along the circumferential direction of the pool body (1), the second bolt (16) can move into the insertion hole (17).