CN216088388U - Fishing and sampling device for fish and shrimp culture - Google Patents
Fishing and sampling device for fish and shrimp culture Download PDFInfo
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- CN216088388U CN216088388U CN202121660167.2U CN202121660167U CN216088388U CN 216088388 U CN216088388 U CN 216088388U CN 202121660167 U CN202121660167 U CN 202121660167U CN 216088388 U CN216088388 U CN 216088388U
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- fish
- rod
- square plate
- fishing
- sampling device
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 30
- 241000238557 Decapoda Species 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 abstract description 7
- 241000143060 Americamysis bahia Species 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a fishing and sampling device for fish and shrimp culture, which comprises a frame body, wherein the frame body is internally covered and fixedly connected with a bottom net, one end of a vertical rod is fixedly arranged at each of four corners of the frame body, a plurality of lantern rings are sleeved on the vertical rods, a side net is arranged between every two adjacent vertical rods, one edge wall of the side net is fixedly connected with a plurality of lantern rings on one upright post, the other edge wall of the side net is fixedly connected with a plurality of lantern rings on the other upright post, the top end of the upright stanchion is fixedly provided with a blocking handle, the upper surface of the blocking handle is fixedly provided with a supporting plate, according to the utility model, the purse net formed by four side nets is adopted, the number of samples can be ensured by only one-time salvage, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of fishing and sampling devices, in particular to a fishing and sampling device for fish and shrimp culture.
Background
With the continuous development of society, the ecological resource management system of reservoir wisdom waters has also been built in fish and shrimp breed, regularly monitors reservoir quality of water, puts in microbial preparation, filter feeding fish and small-size carnivorous fish scientifically, through the breed mode of rotation catch rotation put, excavates reservoir biological resource bearing capacity, guarantees aquaculture's sustainability.
At present, when the existing lifting net catches fishes and shrimps, when the lifting net floats out of the water, the fishes and shrimps easily escape, so that the quantity of samples cannot be guaranteed only by one-time fishing, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fishing and sampling device for fish and shrimp culture, which aims to solve the problems that when the existing lifting net is used for fishing fish and shrimps, the fish and shrimps are easy to escape when the lifting net floats out of the water surface, so that the sampling quantity cannot be ensured only by one-time fishing, and the working efficiency is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a fishing and sampling device for fish and shrimp culture comprises a frame body, wherein a bottom net is covered and fixedly connected inside the frame body, one end of each vertical rod is fixedly installed at each of four corners of the frame body, a plurality of lantern rings are sleeved on the vertical rods, a side net is arranged between every two adjacent vertical rods, one edge wall of each side net is fixedly connected with one lantern ring on one vertical rod, the other edge wall of each side net is fixedly connected with the lantern rings on the other vertical rod, a blocking handle is fixedly installed at the top end of each vertical rod, a supporting plate is fixedly installed on the upper surface of each blocking handle, one end of a first locking type telescopic rod is hinged and connected to each supporting plate, a central square plate is arranged on the upper portion of the bottom net, the other ends of the four first locking type telescopic rods are respectively hinged and connected to the four edge walls of the central square plate, and a lifting rod piece is arranged on the upper surface of the central square plate, the utility model discloses a pole piece, including the pole piece, the pole piece is equipped with the pole piece, the surface of backup pad is equipped with first guiding hole, the position at four angles on the surface of center square plate all is equipped with the second guiding hole, it has first stay cord side one end to tie up on the lantern ring on the top in the pole piece, the other end of first stay cord runs through relative first guiding hole and second guiding hole in proper order, it has the one end of second stay cord, four to lift the winding on the member the other end of first stay cord all with the other end fixed connection of second stay cord.
Preferably, the lifting rod piece comprises a second locking type telescopic rod, one end of the second locking type telescopic rod is hinged to the central square plate, a winding rod is fixedly mounted at the other end of the second locking type telescopic rod, and one end, far away from the central square plate, of the second pull rope is wound on the winding rod.
Preferably, the supporting plate is hinged with one end of the first locking telescopic rod through an ear seat.
Preferably, four edge walls of the central square plate are provided with grooves, and the other end of one end of the first locking type telescopic rod is hinged in the groove through a rotating shaft.
Preferably, one end of the second locking type telescopic rod is hinged with the central square plate through an ear seat.
Preferably, the number of collars on each upright is four.
Compared with the prior art, the utility model has the beneficial effects that: a fishing and sampling device for fish and shrimp culture, which is arranged by matching four upright posts with a plurality of lantern rings, the four side nets can be respectively limited at the periphery of the bottom net, through the matching arrangement of the first locking type telescopic rod and the second locking type telescopic rod, can catch fishes and shrimps by selecting proper height and distance according to the self condition, and through the matching arrangement of the first guide hole and the second guide hole, the first pull rope can be guided, when fish and shrimp are required to be caught, the four side nets can be put down firstly, then the bottom net is put into the pond, when the opportunity is mature, the bottom net can be lifted, and simultaneously the second pull rope is pulled, the four side nets can be pulled up to surround the periphery of the bottom net, the utility model adopts the purse net formed by four side nets, can ensure the number of samples by only one-time salvage, and improves the working efficiency.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic perspective view of a portion of the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 4.
In the figure: the locking device comprises a frame body 1, a bottom net 2, a vertical rod 3, a lantern ring 4, a side net 5, a blocking handle 6, a supporting plate 7, a winding rod 8, a first locking type telescopic rod 9, a center square plate 10, a first guide hole 11, a second guide hole 12, a first pull rope 13, a second pull rope 14 and a second locking type telescopic rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a fishing and sampling device for fish and shrimp culture comprises a frame body 1, wherein a bottom net 2 is covered and fixedly connected inside the frame body 1, one end of a vertical rod 3 is fixedly arranged at each of four corners of the frame body 1, a plurality of lantern rings 4 are sleeved on the vertical rod 3, a side net 5 is arranged between every two adjacent vertical rods 3, one edge wall of the side net 5 is fixedly connected with the lantern rings 4 on one vertical rod 3, the other edge wall of the side net 5 is fixedly connected with the lantern rings 4 on the other vertical rod 3, a blocking handle 6 is fixedly arranged at the top end of the vertical rod 3, a supporting plate 7 is fixedly arranged on the upper surface of the blocking handle 6, one end of a first locking type telescopic rod 9 is hinged on the supporting plate 7, a central square plate 10 is arranged on the upper portion of the bottom net 2, and the other ends of the four first locking type telescopic rods 9 are respectively hinged on the four edge walls of the central square plate 10, the height of the central square plate 10 can be adjusted through the matching arrangement of the four first locking type telescopic rods 9, so that the height of the second locking type telescopic rod 15 can be adjusted, fish and shrimp can be captured at a proper height according to the self condition, a lifting rod piece is arranged on the upper surface of the central square plate 10, first guide holes 11 are formed in the surface of the supporting plate 7, second guide holes 12 are formed in the four corners of the surface of the central square plate 10, one end of the first pull rope 13 side is bound on the lantern ring 4 at the topmost end of the upright rod 3, the other end of the first pull rope 13 sequentially penetrates through the first guide hole 11 and the second guide hole 12 which are opposite, the first pull rope 13 can be guided through the matching arrangement of the first guide hole 11 and the second guide hole 12, one end of the second pull rope 14 is wound on the lifting rod piece, and the other ends of the four first pull ropes 13 are fixedly connected with the other end of the second pull rope 14, when fishes and shrimps need to be captured, the four side nets 5 can be put down firstly, then the bottom net 2 is put into the pond, when the machine is mature, the bottom net 2 can be lifted, the second pull rope 14 is pulled at the same time, the four side nets 5 can be pulled up and wound around the periphery of the bottom net 2, and therefore the fishes and shrimps on the bottom net 2 can be prevented from escaping.
Specifically, the lifting rod comprises a second locking type telescopic rod 15, one end of the second locking type telescopic rod 15 is hinged to a central square plate 10, a winding rod 8 is fixedly mounted at the other end of the second locking type telescopic rod 15, one end, far away from the central square plate 10, of a second pull rope 14 is wound on the winding rod 8, and through the second locking type telescopic rod 15, a proper distance from the bottom net 2 can be selected to capture fishes and shrimps according to the self condition.
Specifically, the supporting plate 7 is hinged to one end of the first locking telescopic rod 9 through an ear seat.
Specifically, four edge walls of the central square plate 10 are provided with grooves, and the other end of one end of the first locking type telescopic rod 9 is hinged in the groove through a rotating shaft.
Specifically, one end of the second locking and telescoping rod 15 is hinged to the central square plate 10 through an ear seat.
In particular, the number of collars 4 on each upright 3 is four.
The working principle is as follows: in the utility model, four side nets 5 can be respectively limited at the periphery of a bottom net 2 through the matching arrangement of four upright posts 3 and a plurality of lantern rings 4, the height of a central square plate 10 can be adjusted through the matching arrangement of four first locking type telescopic rods 9, so that the height of a second locking type telescopic rod 15 can be adjusted, a proper height can be selected to capture fishes and shrimps according to the self condition, the first pull rope 13 can play a role in guiding through the matching arrangement of a first guide hole 11 and a second guide hole 12, when the fishes and shrimps need to be captured, the four side nets 5 can be put down firstly, then the bottom net 2 is put into a pond, when the machine is mature, the bottom net 2 can be lifted, and simultaneously the second pull rope 14 is pulled to pull the four side nets 5 to surround the periphery of the bottom net 2, so that the fishes and shrimps on the bottom net 2 can be prevented from escaping, the utility model adopts a purse net formed by the four side nets 5, the sampling quantity can be ensured only by one-time salvage, and the working efficiency is improved.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fish and shrimp are bred with salvage sampling device, includes framework (1), the inside of framework (1) covers and fixedly connected with end net (2), its characterized in that: the position of four angles of the frame body (1) is fixedly provided with one end of a vertical rod (3), the vertical rod (3) is sleeved with a plurality of lantern rings (4), two adjacent vertical rods (3) are provided with a side net (5), one edge wall of the side net (5) is fixedly connected with one lantern ring (4) on one vertical rod (3), the other edge wall of the side net (5) is fixedly connected with the other lantern ring (4) on the vertical rod (3), the top end of the vertical rod (3) is fixedly provided with a baffle handle (6), the upper surface of the baffle handle (6) is fixedly provided with a support plate (7), the support plate (7) is hinged with one end of a first locking telescopic rod (9), the upper part of the bottom net (2) is provided with a central square plate (10), and the other ends of the first locking telescopic rods (9) are hinged to the four edge walls of the central square plate (10) respectively, the upper surface of center square plate (10) is equipped with lifts the member, the surface of backup pad (7) is equipped with first guiding hole (11), the position at four angles on the surface of center square plate (10) all is equipped with second guiding hole (12), it has first stay cord (13) side one end to tie up on lantern ring (4) on pole setting (3) topmost, the other end of first stay cord (13) runs through relative first guiding hole (11) and second guiding hole (12) in proper order, it has the one end of second stay cord (14), four to lift the winding on the member the other end of first stay cord (13) all with the other end fixed connection of second stay cord (14).
2. The fishing and sampling device for fish and shrimp culture according to claim 1, characterized in that: the lifting rod piece comprises a second locking type telescopic rod (15), one end of the second locking type telescopic rod (15) is hinged to a center square plate (10), a winding rod (8) is fixedly mounted at the other end of the second locking type telescopic rod (15), and one end, far away from the center square plate (10), of a second pull rope (14) is wound on the winding rod (8).
3. The fishing and sampling device for fish and shrimp culture according to claim 1, characterized in that: the supporting plate (7) is hinged with one end of the first locking type telescopic rod (9) through an ear seat.
4. The fishing and sampling device for fish and shrimp culture according to claim 1, characterized in that: four edge walls of the central square plate (10) are provided with grooves, and the other end of one end of the first locking type telescopic rod (9) is hinged in the grooves through a rotating shaft.
5. The fishing and sampling device for fish and shrimp culture according to claim 2, characterized in that: one end of the second locking type telescopic rod (15) is hinged with the central square plate (10) through an ear seat.
6. The fishing and sampling device for fish and shrimp culture according to claim 1, characterized in that: the number of the lantern rings (4) on each upright rod (3) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660167.2U CN216088388U (en) | 2021-07-21 | 2021-07-21 | Fishing and sampling device for fish and shrimp culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660167.2U CN216088388U (en) | 2021-07-21 | 2021-07-21 | Fishing and sampling device for fish and shrimp culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216088388U true CN216088388U (en) | 2022-03-22 |
Family
ID=80722764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121660167.2U Active CN216088388U (en) | 2021-07-21 | 2021-07-21 | Fishing and sampling device for fish and shrimp culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216088388U (en) |
-
2021
- 2021-07-21 CN CN202121660167.2U patent/CN216088388U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: No. 588, Middle Tianfu Avenue, Chengdu Hi tech Zone, China (Sichuan) Pilot Free Trade Zone, 610000, Sichuan Patentee after: Tongwei Agricultural Development Co.,Ltd. Address before: No. 588, middle section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan 610041 Patentee before: TONGWEI Co.,Ltd. |
|
| TR01 | Transfer of patent right |