CN116569951A - Round hole type crayfish sorting device - Google Patents
Round hole type crayfish sorting device Download PDFInfo
- Publication number
- CN116569951A CN116569951A CN202310699236.8A CN202310699236A CN116569951A CN 116569951 A CN116569951 A CN 116569951A CN 202310699236 A CN202310699236 A CN 202310699236A CN 116569951 A CN116569951 A CN 116569951A
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- CN
- China
- Prior art keywords
- sorting
- net
- box
- net cage
- fixing frame
- 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.)
- Pending
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- 241000238017 Astacoidea Species 0.000 title claims abstract description 65
- 238000012216 screening Methods 0.000 claims description 27
- 238000003466 welding Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 15
- 239000010935 stainless steel Substances 0.000 abstract description 15
- 241000238557 Decapoda Species 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/005—Grading or classifying shellfish or bivalves
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a round hole type crayfish sorting device, which comprises a first sorting net cage fixing frame, a second sorting net cage fixing frame and a third sorting net cage fixing frame, wherein the first sorting net cage fixing frame is welded on the top of the second sorting net cage fixing frame, the second sorting net cage fixing frame is welded on the top of the third sorting net cage fixing frame, foot brake type universal rollers are arranged at four corners at the bottom of the third sorting net cage fixing frame, and a first net cage slot is formed in the first sorting net cage fixing frame; the sorting device has simple structure and low manufacturing cost; the device is portable and easy to move, and has wide use scene; three kinds of specification letter sorting, letter sorting is efficient: three layers of drawer type sorting boxes can realize sorting of three target sizes of crayfish; quick shrimp discharge: after the crayfish is sorted, the drawer type sorting net boxes with different specifications can be directly pulled out for vending the crayfish by directly opening the buckles of the drawer type sorting net boxes fixed on the stainless steel main body frame.
Description
Technical Field
The invention relates to the field of crayfish sorting, in particular to a round hole type crayfish sorting device.
Background
The existing crayfish sorting machine mainly relies on the weight of crayfish for sorting, the crayfish is small in size, the adult crayfish weight is about 30 to 50 grams, and the crayfish in the market is divided according to the weight. The specification is less than 6, 7-9 and more than 1. The specification gap among the three specifications is not large, and the three specifications are difficult to divide according to the weight, so that the shrimps cannot be accurately divided, and the selling price of the crayfish is influenced.
The crayfish sorting machine is huge and heavy in size, needs to be sorted in a workshop, and cannot be directly sorted at the edges of the pond after fishing. And the crayfish sorting machine only has one channel for sorting the crayfish, and can sort only one crayfish at a time, so that the sorting efficiency is low. The crayfish sorting machine needs manual assistance, so that the labor cost is increased, and the income of farmers is influenced; the prior sorting technology has the following main defects: 1. the crayfish sorting machine is huge and heavy in size, needs to be placed in a workshop for sorting, needs a large space for use, is high in cost, and is not friendly to most farmers; 2. the crayfish sorting machine sorts only one crayfish at a time according to the weight of the crayfish, and the sorting efficiency is low; 3. the crayfish sorting machine is complex to operate and high in selling price, and the culture cost is increased; for this purpose a round-hole crayfish sorting device is provided.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides a round hole type crayfish sorting device for solving the problems of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a round hole type crayfish sorting device, includes first letter sorting box with a net mount, second letter sorting box with a net mount and third letter sorting box with a net mount, first letter sorting box with a net mount welding is on the top of second letter sorting box with a net mount, second letter sorting box with a net mount welding is on the top of third letter sorting box with a net mount, the universal gyro wheel of foot brake is all installed to four corners in bottom of third letter sorting box with a net mount, the inside of first letter sorting box with a net mount is equipped with first box with a net slot, the inside of first box with a net slot is equipped with first letter sorting box with a net, the inside of second letter sorting box with a net mount is equipped with the second letter sorting box with a net, the inside of third letter sorting box with a net mount is equipped with the third box with a net slot, the inside of third box with a net slot is equipped with the third letter sorting box with a net, the bottom of first box with a net slot evenly is equipped with a plurality of first screening hole, the bottom of second letter sorting box with a net slot evenly is equipped with a plurality of second screening hole, the bottom of third box with a net slot is equipped with a net slot with evenly screening board.
As a preferable technical scheme of the invention, the bottoms of the first sorting net cage fixing frame, the second sorting net cage fixing frame and the third sorting net cage fixing frame are respectively provided with a roller through bearings.
As a preferable technical scheme of the invention, one ends of the first sorting net cage fixing frame, the second sorting net cage fixing frame and the third sorting net cage fixing frame are welded with stop rods.
As a preferable technical scheme of the invention, two sides of the other ends of the first sorting net cage fixing frame, the second sorting net cage fixing frame and the third sorting net cage fixing frame are welded with buckling seats.
As a preferable technical scheme of the invention, buckles are welded on two sides of one end of the first sorting net cage, the second sorting net cage and the third sorting net cage, and handles are welded on the middle parts of one end of the first sorting net cage, the second sorting net cage and the third sorting net cage.
As a preferable technical scheme of the invention, a plurality of drainage meshes with the diameter of 1cm are uniformly arranged on the plastic hard plate, and the distance between the drainage meshes is 2cm.
As a preferable technical scheme of the invention, the first sorting net cage is connected with the first net cage slot in an inserting way, the second sorting net cage is connected with the second net cage slot in an inserting way, and the third sorting net cage is connected with the third net cage slot in an inserting way.
As a preferable embodiment of the present invention, the diameter of the first screening hole is 8cm, the diameter of the second screening hole is 6cm, and the diameter of the third screening hole is 2cm.
The beneficial effects of the invention are as follows: the invention is suitable for lobster-counting farmers, is suitable for sorting lobsters in any use scene, and has the following specific advantages:
1. simple structure and low manufacturing cost. The device comprises a stainless steel main body frame and a drawer type sorting box, wherein the drawer type sorting box comprises a stainless steel bar frame and an external plastic hard plate with holes, and has the advantages of simple structure, easily available materials and low manufacturing cost.
2. The device is portable and easy to move, and the use scene is wide: the device comprises stainless steel main body frame with universal wheels and three-layer drawer type sorting boxes, has a simple structure, is light, is suitable for sorting and using when the shrimps are sold in batches at the pond mouth of vast individual farmers, is also suitable for sorting and using when the shrimps are sold in batches by large-scale aquaculture enterprises, and is suitable for sorting and using when the shrimps are collected and sold in large scale in the crayfish wholesale market, and is also suitable for zero selling of the shrimps by the aquatic product market vendors.
3. Three kinds of specification letter sorting, letter sorting is efficient: three layers of drawer type sorting boxes can realize sorting of three target specifications of crayfish (more than 1 two, 7, 8, 9 money and less than 6 money), four universal wheels are arranged under a stainless steel main body frame of the device, the crayfish can be rapidly sorted by slightly shaking, and 200 jin of crayfish can be sorted once in 5 minutes;
4. quick shrimp discharge: after the crayfish is sorted, the buckle of the drawer type sorting box fixed on the stainless steel main body frame can be directly opened to directly draw out the drawer type sorting box containing crayfish with different specifications for vending the crayfish.
Drawings
FIG. 1 is a schematic view of a disassembled structure of the present invention;
FIG. 2 is a schematic diagram of a connection structure of a sorting cage fixing frame according to the present invention;
fig. 3 is a schematic structural view of the cage of the present invention.
In the figure: the device comprises a first sorting net cage fixing frame 1, a second sorting net cage fixing frame 2, a third sorting net cage fixing frame 3, a foot brake type universal roller 4, a roller 5, a bearing 6, a clamping seat 7, a first sorting net cage 8, a second sorting net cage 9, a third sorting net cage 10, a first screening hole 11, a second screening hole 12, a third screening hole 13, a clamping buckle 14, a handle 15, a first net cage slot 16, a second net cage slot 17, a third net cage slot 18, a stop lever 19 and a plastic hard plate 20.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Examples: referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a round hole type crayfish sorting device, including first letter sorting box with a net mount 1, second letter sorting box with a net mount 2 and third letter sorting box with a net mount 3, first letter sorting box with a net mount 1 welds on the top of second letter sorting box with a net mount 2, second letter sorting box with a net mount 2 welds on the top of third letter sorting box with a net mount 3, the universal gyro wheel 4 of foot brake is all installed to four corners in bottom of third letter sorting box with a net mount 3, the inside of first letter sorting box with a net mount 1 is equipped with first box with a net slot 16, the inside of first box with a net slot 16 is equipped with first letter sorting box with a net 8, the inside of second letter sorting box with a net mount 2 is equipped with second box with a net slot 17, the inside of second box with a net slot 17 is equipped with second letter sorting box with a net 9, the inside of third letter sorting box with a net mount 3 is equipped with third box with a net slot 18, the inside of third box with a net slot 18 is equipped with third letter sorting box with a net 10, the bottom of first box with a net slot 16 evenly is equipped with a plurality of first screening holes 11, the bottom of first box with a net slot 16 evenly is equipped with a plurality of first screening holes 13, the bottom of first screening box with a net slot with a net 3, a plurality of first screening holes is equipped with a plurality of first screening holes, a plurality of first screening holes is equipped with a first screening holes with a first screening net 3, a first screening net 3 is equipped with a net 3, and a first screening net 3 is equipped with a net 3.
The bottoms of the first sorting net cage fixing frame 1, the second sorting net cage fixing frame 2 and the third sorting net cage fixing frame 3 are provided with rollers 5 through bearings 6.
One end of the first sorting net cage fixing frame 1, one end of the second sorting net cage fixing frame 2 and one end of the third sorting net cage fixing frame 3 are welded with stop rods 19.
The two sides of the other end of the first sorting net cage fixing frame 1, the second sorting net cage fixing frame 2 and the third sorting net cage fixing frame 3 are welded with buckling seats 7.
Buckles 14 are welded on two sides of one end of the first sorting net cage 8, the second sorting net cage 9 and the third sorting net cage 10, and handles 15 are welded on the middle of one end of the first sorting net cage 8, the second sorting net cage 9 and the third sorting net cage 10.
The plastic hard plate 20 is uniformly provided with a plurality of drainage meshes with the diameter of 1cm, and the distance between the drainage meshes is 2cm.
The first sorting net cage 8 is connected with the first net cage slot 16 in an inserting mode, the second sorting net cage 9 is connected with the second net cage slot 17 in an inserting mode, and the third sorting net cage 10 is connected with the third net cage slot 18 in an inserting mode.
The diameter of the first screening hole 11 was 8cm, the diameter of the second screening hole 12 was 6cm, and the diameter of the third screening hole 13 was 2cm.
Working principle: a round hole type crayfish sorting device consists of a stainless steel main body frame and a drawer type sorting box; the stainless steel main body frame is welded by a first sorting net cage fixing frame 1, a second sorting net cage fixing frame 2 and a third sorting net cage fixing frame 3, and the length and width of the stainless steel main body frame are 1.5m and 1m respectively 0.9 m: as the foundation structure fixing device of whole sorting device, all be equipped with the space that holds drawer type letter sorting case in first letter sorting net cage mount 1, second letter sorting net cage mount 2, the third letter sorting net cage mount 3, every space is all in one end opening, and the other end is plugged up with pin 19 welding for drawer type letter sorting case can only be taken out to one end, in addition, the buckle 14 has been set up to the one end of first letter sorting net cage mount 1, second letter sorting net cage mount 2, the third letter sorting net cage mount 3 for fixed letter sorting net cage.
Drawer type letter sorting case: the sorting net cage consists of a first sorting net cage 8, a second sorting net cage 9 and a third sorting net cage 10, wherein the sorting net cage consists of a stainless steel bar frame and an external plastic hard plate. The stainless steel bars are welded into a cuboid frame, and the length and the width of the stainless steel bars are 1.48m and 0.98m and 0.28m respectively; plastic hard plates with meshes with diameters of 1cm are uniformly used around the frame; the top is not provided with a netting for opening treatment; the plastic hard plates with circular holes with different apertures are used at the bottom, the intervals between the circular holes are unified to be 2cm, the diameters of the circular holes are respectively 2cm, 5cm and 8cm, and the arrangement of the drawer type sorting boxes with different apertures is that the third sorting net boxes 10 with the apertures of 2cm and the second sorting net boxes 9 with the apertures of 5cm and the first sorting net boxes 8 with the apertures of 8cm are arranged from bottom to top.
The crayfish or the received bulk (unsorted) crayfish is poured into the drawer type sorting box with the aperture of 8cm at the uppermost layer from the upper part, the stainless steel main body frame is slightly shaken, so that the crayfish with small specification sequentially passes through the drawer type sorting box with the aperture of 8cm and the drawer type sorting box with the aperture of 5cm, the crayfish with large specification (more than two 1) stays in the drawer type sorting box with the aperture of 8cm at the uppermost layer, the crayfish with medium specification (7, 8 and 9 money) stays in the drawer type sorting box with the aperture of 5cm at the middle layer, and the crayfish with small specification (less than 6 money) stays in the drawer type sorting box with the aperture of 2cm at the lowermost layer. Then the buckle is opened, the drawer type sorting boxes with different apertures are pulled out, and crayfish with different specifications are taken out for specification selling.
In order to ensure accurate and rapid sorting of the crayfish, the crayfish is sold after being classified according to specifications, so that higher economic benefit is obtained, a large amount of mechanical labor is reduced, manpower and material resources are saved, and therefore the crayfish sorting device suitable for most farmers is designed. This sorting device can guarantee:
1. four foot brake type universal rollers 4 are arranged under the stainless steel main body frame of the device, are convenient to move, and are suitable for sorting crayfish in any use scene;
2. three layers of drawer type sorting boxes are arranged at the bottoms of the three layers of drawer type sorting boxes to form hard plastic plates with circular holes with different diameters, sorting of the crayfish with three target sizes is achieved, direct sorting after the crayfish is caught at a pond opening can be achieved, after sorting, the buckles are opened, the drawer type sorting boxes containing crayfish with different sizes can be directly pulled out and sold according to different sizes, time is saved, and income is increased;
3. the crayfish can be sorted in a large scale (200 jin at a time), the sorting efficiency is high, and the sorting speed is high (within 5 minutes);
4. according to the size specification sorting of the crayfish, four foot brake type universal rollers 4 are arranged under a stainless steel main body frame of the device, and the crayfish is rapidly sorted by slight shaking, so that the damage of the crayfish is reduced, and the survival rate of the crayfish after selling is not influenced;
5. three-layer drawer type sorting boxes with different apertures can be freely combined according to the fishing yield of the crayfish and the actual market condition, and the crayfish with different specifications can be sorted, so that the use is flexible and changeable.
The foregoing examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (8)
1. The utility model provides a round hole formula crayfish sorting device, includes first letter sorting box with a net mount (1), second letter sorting box with a net mount (2) and third letter sorting box with a net mount (3), its characterized in that: first letter sorting box with a net mount (1) welding is on the top of second letter sorting box with a net mount (2), the welding of second letter sorting box with a net mount (2) is on the top of third letter sorting box with a net mount (3), foot brake universal gyro wheel (4) are all installed in four corners in the bottom of third letter sorting box with a net mount (3), the inside of first letter sorting box with a net mount (1) is equipped with first box with a net slot (16), the inside of first box with a net slot (16) is equipped with first letter sorting box with a net (8), the inside of second letter sorting box with a net mount (2) is equipped with second box with a net slot (17), the inside of second box with a net slot (17) is equipped with second letter sorting box with a net (9), the inside of third letter sorting box with a net mount (3) is equipped with third box with a net slot (18), the inside of third box with a net slot (18) is equipped with third letter sorting box with a net (10), the inside of first box with a net slot (16) is evenly equipped with a first screening hole (11), the inside of second box with a net (3) is equipped with a plurality of even screening holes (13), the bottom of second box with a net (3) is equipped with a net hole (13) Four sides of the second sorting net cage (9) and the third sorting net cage (10) are respectively provided with a plastic hard plate (20).
2. A round hole crayfish sorting device according to claim 1, characterized in that: the bottoms of the first sorting net cage fixing frame (1), the second sorting net cage fixing frame (2) and the third sorting net cage fixing frame (3) are provided with rollers (5) through bearings (6).
3. A round hole crayfish sorting device according to claim 1, characterized in that: one ends of the first sorting net cage fixing frame (1), the second sorting net cage fixing frame (2) and the third sorting net cage fixing frame (3) are welded with stop rods (19).
4. A round hole crayfish sorting device according to claim 1, characterized in that: the two sides of the other end of the first sorting net cage fixing frame (1), the second sorting net cage fixing frame (2) and the third sorting net cage fixing frame (3) are welded with buckling seats (7).
5. A round hole crayfish sorting device according to claim 1, characterized in that: the novel sorting machine is characterized in that buckles (14) are welded on two sides of one end of the first sorting net box (8), two sides of one end of the second sorting net box (9) and two sides of one end of the third sorting net box (10), and handles (15) are welded on the middle parts of one ends of the first sorting net box (8), the second sorting net box (9) and the third sorting net box (10).
6. A round hole crayfish sorting device according to claim 1, characterized in that: the plastic hard plate (20) is uniformly provided with a plurality of drainage meshes with the diameter of 1cm, and the distance between the drainage meshes is 2cm.
7. A round hole crayfish sorting device according to claim 1, characterized in that: the first sorting net cage (8) is connected with the first net cage slot (16) in an inserting mode, the second sorting net cage (9) is connected with the second net cage slot (17) in an inserting mode, and the third sorting net cage (10) is connected with the third net cage slot (18) in an inserting mode.
8. A round hole crayfish sorting device according to claim 1, characterized in that: the diameter of the first screening hole (11) is 8cm, the diameter of the second screening hole (12) is 6cm, and the diameter of the third screening hole (13) is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310699236.8A CN116569951A (en) | 2023-06-13 | 2023-06-13 | Round hole type crayfish sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310699236.8A CN116569951A (en) | 2023-06-13 | 2023-06-13 | Round hole type crayfish sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116569951A true CN116569951A (en) | 2023-08-11 |
Family
ID=87543249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310699236.8A Pending CN116569951A (en) | 2023-06-13 | 2023-06-13 | Round hole type crayfish sorting device |
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| Country | Link |
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| CN (1) | CN116569951A (en) |
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Application publication date: 20230811 |