CN217117251U - Large yellow croaker roe collection device - Google Patents
Large yellow croaker roe collection device Download PDFInfo
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- CN217117251U CN217117251U CN202220349587.7U CN202220349587U CN217117251U CN 217117251 U CN217117251 U CN 217117251U CN 202220349587 U CN202220349587 U CN 202220349587U CN 217117251 U CN217117251 U CN 217117251U
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Abstract
The application discloses a large yellow croaker roe collecting device, which comprises a base; the fish box is arranged on the base, a water outlet is formed in the bottom end of the fish box, a first notch, a second notch and a third notch are formed in the lower end of the fish box, and the first notch, the second notch and the third notch are sequentially arranged from top to bottom; filter element, filter element includes floater filtering component, roe collection subassembly and fish excrement collection subassembly, floater filtering component roe collection subassembly with the fish excrement collection subassembly passes through respectively first notch the second notch with the business turn over of third notch the inside of fish box. This application can filter floater, roe and fish dung in proper order, has reduced the interference of floater when the roe is collected, has increased the degree of difficulty that alleviates the device clearance to the collection of fish dung to utilize rivers to accomplish the collection, it is high to have degree of automation, and work efficiency does, advantage that intensity of labour is low.
Description
Technical Field
The application relates to the technical field of collecting devices, in particular to a large yellow croaker roe collecting device.
Background
The large yellow croaker is an important economic fish in China, is one of four seas in China, and is mainly distributed in the south of the yellow sea and the east sea in China. In recent years, the large yellow croaker industry develops rapidly after long-term artificial breeding and artificial culture. At present, the large yellow croaker roe is mostly collected in a fishing net in a large yellow croaker culture pond.
However, the existing large yellow croaker roe collecting device has the following defects: manual salvage intensity of labour is high, and the ovum picking is also not thorough to directly salvage and can lead to salvaging floater and roe simultaneously, still need artifical screening floater, thereby lead to having increased unnecessary work procedure, reduced work efficiency, the fish excrement granule is less than the roe moreover, and the fish excrement can fall into the bottom of breeding the pond through the scoop net when collecting behind the roe, and partial fish excrement can the adhesion in the bottom, and the clearance degree of difficulty is great.
Disclosure of Invention
An object of this application is to provide a degree of automation height, work efficiency is high, and large yellow croaker roe collection device that intensity of labour is low.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: a large yellow croaker roe collecting device comprises
A base;
the fish box is arranged on the base, a water outlet is formed in the bottom end of the fish box, a first notch, a second notch and a third notch are formed in the lower end of the fish box, and the first notch, the second notch and the third notch are sequentially arranged from top to bottom;
filter element, filter element includes floater filtering component, roe collection subassembly and fish excrement collection subassembly, floater filtering component roe collection subassembly with the fish excrement collection subassembly passes through respectively first notch the second notch with the business turn over of third notch the inside of fish box.
Preferably, the floating object filtering assembly comprises a floating object filtering piece, a first leakage-proof plate and a first handle, the floating object filtering piece enters and exits from the inside of the fish box through the first notch, the first leakage-proof plate is fixedly installed on one side of the floating object filtering piece, when the floating object filtering piece completely enters the fish box, the inner side of the first leakage-proof plate is in contact with the outer wall of the fish box, the other three sides of the floating object filtering piece are in contact with the inner wall of the fish box, and the first handle is fixedly installed on the outer side of the first leakage-proof plate.
Preferably, the egg collecting assembly comprises an egg collecting member, a second leakage-proof plate and a second handle, the egg collecting member enters and exits from the inside of the fish box through the second slot, and the second leakage-proof plate is fixedly mounted on one side of the egg collecting member; when the roe collection piece gets into completely when the fish box, the inboard of second leak protection board with the outer wall of fish box contacts and the other trilateral of roe collection piece with the inner wall of fish box contacts, the outside fixed mounting of second leak protection board the second handle.
Preferably, the fish dung collecting assembly comprises a fish dung collecting piece, a third leakage preventing plate and a third handle, the fish dung collecting piece enters and exits the inside of the fish box through the third groove opening, and the third leakage preventing plate is fixedly installed on one side of the fish dung collecting piece; work as the piece is collected to fish dung gets into completely during the fish box, the inboard of third leak protection bushing with the outer wall of fish box contacts just other trilateral with the inner wall of fish box of piece is collected to fish dung, the outside fixed mounting of third leak protection bushing the third handle.
As an improvement, the first notch, the second notch and the third notch are all arranged in parallel, so that the floating object filtering component, the fish egg collecting component and the fish dung collecting component are all parallel to each other when entering and exiting the fish box. Above-mentioned structure can guarantee reliably that floater filtering component, roe collection subassembly and fish excrement collection subassembly can not take place the touching at the arbitrary both of the in-process of loading and unloading.
Preferably, the middle-end in the fish box is equipped with movable subassembly, movable subassembly includes fly leaf and mounting bracket, the rotatable equidistance of fly leaf is installed in the mounting bracket, mounting bracket fixed mounting be in on the inner wall of fish box, just the four sides of mounting bracket all with the inner wall contact of fish box. The movable assembly is used for keeping an open state in the normal culture process, preventing large yellow croakers from submerging to damage the filtering assembly, but not influencing the movement of roes, and once the roes are collected, the movable assembly can be converted into a closed state, so that the upper end of the fish box becomes a closed area.
As an improvement, the first notch is arranged below the movable assembly, so that the movable assembly, the floating object filtering assembly, the fish egg collecting assembly and the fish dung collecting assembly are sequentially arranged from top to bottom. Above-mentioned structure can make filter element filter the collection to floater, roe and fish excrement in proper order.
As an improvement, the lower end of the fish box is provided with a roe observation port, and the roe observation port is arranged between the roe collection assembly and the floating object filtering assembly and is suitable for observing the roe collection assembly. The structure is used for observing the collection progress of the roe.
Preferably, the top of the fish box is semi-closed, and the unsealed area forms a large yellow croaker observation port. The structure is used for observing the state of the large yellow croaker.
As an improvement, a connecting port and an air inlet are arranged on the closed area at the top of the fish box, the connecting port is suitable for being connected with water-changing and air-changing equipment, the air inlet is connected with an air inlet pipe, and the air inlet pipe extends to the inside of the fish box. The connecting port in the structure is used for water exchange and air exchange of the fish box, and the air inlet is used for pushing the fish eggs to the bottom end by utilizing water flow.
Compared with the prior art, the beneficial effect of this application lies in:
(1) the fish egg collecting device has the advantages that the filtering component can be used for sequentially filtering and collecting the floating objects, fish eggs and fish feces, interference of the floating objects on fish egg collection is reduced, pollution of the fish feces to the device is reduced, the technical means of draining water through the water draining port is utilized for collecting the fish eggs, and the fish egg collecting device has the advantages of high automation degree, high working efficiency and low labor intensity;
(2) this application has adopted the structure of integral type, collects roe and combines together with the breed of large yellow croaker, and practicality and work efficiency are higher.
Drawings
FIG. 1 is a schematic structural view of the egg collection device of the present application;
FIG. 2 is a schematic structural view of the egg collection device of the present application;
FIG. 3 is a cross-sectional view of the roe collection device of the present application;
FIG. 4 is a cross-sectional view of the roe collection device of the present application;
FIG. 5 is an enlarged, fragmentary, cross-sectional view of the roe collection device of the present application;
fig. 6 is a schematic structural view of a movable assembly in the fish egg collecting device of the present application.
In the figure: 1. a base; 2. a fish box; 3. a filter member; 4. a movable component; 21. a connecting port; 22. an air inlet; 23. an air inlet pipe; 24. a large yellow croaker observation port; 25. observing the roe; 27. a water outlet; 31. a float filtration assembly; 32. a roe collection assembly; 33. a fish feces collection assembly; 261. a first notch; 262. a second notch; 263. a third notch; 311. a float filter; 312. a first handle; 313. a first leakage prevention plate; 321. a roe collection member; 322. a second handle; 323. a second leakage prevention plate; 331. a fish manure collecting member; 332. a third handle; 333. a third leakage prevention plate; 41. a movable plate; 42. and (7) mounting frames.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1 to 5, a preferred embodiment of the present application includes:
the base 1 serves as a mounting platform.
The filter element 3, the filter element 3 includes floater filtering component 31, roe collection subassembly 32 and fish excrement collection subassembly 33, and floater filtering component 31, roe collection subassembly 32 and fish excrement collection subassembly 33 pass through the inside of first notch 261, second notch 262 and third notch 263 business turn over fish box 2 respectively.
In this embodiment, the floating filter assembly 31 includes a floating filter element 311, a first leakage preventing plate 313 and a first handle 312, the floating filter element 311 enters and exits the inside of the fish box 2 through the first slot 261, the first leakage preventing plate 313 is fixedly installed on one side of the floating filter element 311, when the floating filter element 311 completely enters the fish box 2, the inner side of the first leakage preventing plate 313 contacts with the outer wall of the fish box 2 and the other three sides of the floating filter element 311 contact with the inner wall of the fish box 2, and the first handle 312 is fixedly installed on the outer side of the first leakage preventing plate 313.
In this embodiment, the egg collecting assembly 32 comprises an egg collecting member 321, a second leakage preventing plate 323, and a second handle 322, the egg collecting member 321 enters and exits the inside of the fish box 2 through the second slot 262, and the second leakage preventing plate 323 is fixedly installed on one side of the egg collecting member 321; when the roe collecting member 321 completely enters the fish box 2, the inner side of the second leakage preventing plate 323 contacts the outer wall of the fish box 2 and the other three sides of the roe collecting member 321 contact the inner wall of the fish box 2, and the second handle 322 is fixedly installed at the outer side of the second leakage preventing plate 323.
In this embodiment, the fish dung collecting assembly 33 includes a fish dung collecting member 331, a third leakage preventing plate 333 and a third handle 332, the fish dung collecting member 331 enters and exits the inside of the fish box 2 through the third notch 263, and the third leakage preventing plate 333 is fixedly installed on one side of the fish dung collecting member 331; when the fish dung collection piece 331 completely enters the fish box 2, the inner side of the third leakage prevention plate 333 is in contact with the outer wall of the fish box 2 and the other three sides of the fish dung collection piece 331 are in contact with the inner wall of the fish box 2, and the third handle 332 is fixedly installed on the outer side of the third leakage prevention plate 333.
In this embodiment, floater filter assembly 31, roe collection assembly 32 and fish excrement collection assembly 33 are after inserting the inside of fish box 2 completely, and their trilateral all contacts with the inside of fish box 2, and this can guarantee to cut apart into each relatively confined region with the inside of fish box 2 and greatly improve filterable efficiency, and these three all are equipped with the leak protection board, and the leak protection board can guarantee reliably in the collection process, and the water in the fish box 2 can not take place to leak because of each notch, has strengthened the practicality.
It is worth mentioning that the first notch 261, the second notch 262 and the third notch 263 are parallel to each other, so that the floating object filtering component 31, the roe collecting component 32 and the fish dung collecting component 33 are parallel to each other when entering and exiting the fish box 2, and the phenomenon that the three contact each other to cause the collection to be interfered is avoided.
As shown in fig. 2, 3 and 6, the movable assembly 4 is provided at the middle end of the inside of the fish box 2, the movable assembly 4 comprises a movable plate 41 and a mounting frame 42, the movable plate 41 is rotatably and equidistantly installed in the mounting frame 42, when the movable plate 41 is rotated to be coplanar with the mounting frame 42, the movable assembly 4 is brought into a closed state, the mounting frame 42 is fixedly installed on the inner wall of the fish box 2, and the four sides of the mounting frame 42 are all in contact with the inner wall of the fish box 2, which can reliably ensure that when the movable assembly 4 is brought into the closed state, the upper end of the fish box 2 forms a completely closed space, and the water drainage at the lower end of the fish box 2 does not affect the cultivation of fish in the upper end,
further, in the present embodiment, the first notch 261 is provided below the movable assembly 4 so that the movable assembly 4, the float filtering assembly 31, the roe collecting assembly 32, and the fish dung collecting assembly 33 are arranged in order from the top. Since the diameter of the fish eggs is larger than that of the fish feces and smaller than that of the floating objects, it is necessary to arrange them in this order.
Further, in this embodiment, the lower extreme of fish box 2 is equipped with roe viewing aperture 25, and roe viewing aperture 25 is located between roe collection subassembly 32 and floater filter assembly 31 and is suitable for observing roe collection subassembly 32, and roe viewing aperture 25 can make things convenient for the staff to observe the collection condition of roe directly perceivedly.
As shown in fig. 1 and 2, in the present embodiment, the top of the fish box 2 is semi-closed, and the unsealed area forms the large yellow croaker observation opening 24, because the device integrates cultivation and collection, the living condition of the large yellow croaker also needs to be observed in daily use, and the large yellow croaker observation opening 24 is provided to facilitate direct observation of workers.
In this embodiment, a connection port 21 and an air inlet 22 are arranged on the closed area at the top of the fish box 2, the connection port 21 is suitable for being connected with water-changing and air-changing equipment, the air inlet 22 is connected with an air inlet pipe 23, the air inlet pipe 23 extends to the inside of the fish box 2, the connection port 21 is used for being connected with the water-changing and air-changing equipment to ensure daily cultivation, the air inlet 22 is used for being connected with the air-changing equipment to slowly exhaust air to the inside of the fish box 2 through the air inlet pipe 23, and fish eggs floating on the upper end of the fish box 2 are pushed into the filtering part 3 at the lower end of the fish box 2 through water flow.
The workflow of this embodiment is as follows:
the worker can observe the water surface state of the large yellow croaker in the upper end of the fish tank 2 through the large yellow croaker observation port 24, and can start collecting work after the large yellow croaker finishes ovulation. Connect the equipment of taking a breath through air inlet 22, exhaust to fish box 2 inside through intake pipe 23, utilize rivers to promote the roe to sink, observe the roe of upper end through roe viewing aperture 25 and sink after most, alright close the equipment of taking a breath, rotatory movable plate 41 makes movable part 4 get into the closed condition, the upper end has got into complete closed condition this moment, then utilize outlet 27 to drain, after the water of lower extreme is completely discharged, alright use second handle 322 to take out roe collection piece 321 and accomplish the collection of roe, and can use first handle 312 and third handle 332 to take out floater filter piece 311 and fish excrement collection piece 331 and clear up.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and such changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (10)
1. The utility model provides a large yellow croaker roe collection device which characterized in that: comprises that
A base;
the fish box is arranged on the base, a water outlet is formed in the bottom end of the fish box, a first notch, a second notch and a third notch are formed in the lower end of the fish box, and the first notch, the second notch and the third notch are sequentially arranged from top to bottom;
filter element, filter element includes floater filtering component, roe collection subassembly and fish excrement collection subassembly, floater filtering component roe collection subassembly with the fish excrement collection subassembly passes through respectively first notch the second notch with the business turn over of third notch the inside of fish box.
2. The large yellow croaker roe collecting device according to claim 1, wherein: the floater filtering component comprises a floater filtering piece, a first leakage-proof plate and a first handle, the floater filtering piece passes through the first notch and enters and exits the inside of the fish box, one side of the floater filtering piece is fixedly provided with the first leakage-proof plate, when the floater filtering piece completely enters the fish box, the inner side of the first leakage-proof plate is in contact with the outer wall of the fish box, other three sides of the floater filtering piece are in contact with the inner wall of the fish box, and the outer side of the first leakage-proof plate is fixedly provided with the first handle.
3. The large yellow croaker egg collecting device according to claim 1, wherein: the fish egg collecting assembly comprises a fish egg collecting piece, a second leakage-proof plate and a second handle, the fish egg collecting piece enters and exits from the inside of the fish box through the second notch, and the second leakage-proof plate is fixedly installed on one side of the fish egg collecting piece; when the roe collection piece gets into completely when the fish box, the inboard of second leak protection board with the outer wall of fish box contacts and the other trilateral of roe collection piece with the inner wall of fish box contacts, the outside fixed mounting of second leak protection board the second handle.
4. The large yellow croaker egg collecting device according to claim 1, wherein: the fish dung collecting assembly comprises a fish dung collecting piece, a third leakage prevention plate and a third handle, the fish dung collecting piece enters and exits the inside of the fish box through the third groove opening, and the third leakage prevention plate is fixedly installed on one side of the fish dung collecting piece; work as the piece is collected to fish dung gets into completely during the fish box, the inboard of third leak protection bushing with the outer wall of fish box contacts just other trilateral with the inner wall of fish box of piece is collected to fish dung, the outside fixed mounting of third leak protection bushing the third handle.
5. The large yellow croaker roe collecting device according to claim 1, wherein: first notch the second notch with the third notch is parallel arrangement each other, so that the floater filtering component the fish egg collecting component with the fish excrement collecting component is parallel to each other when passing in and out the fish box.
6. The large yellow croaker egg collecting device according to claim 1, wherein: the middle-end in the fish box is equipped with movable subassembly, movable subassembly includes fly leaf and mounting bracket, the rotatable equidistance of fly leaf is installed in the mounting bracket, mounting bracket fixed mounting be in on the inner wall of fish box, just the four sides of mounting bracket all with the inner wall contact of fish box.
7. The large yellow croaker egg collecting device according to claim 6, wherein: the first notch is arranged below the movable assembly, so that the movable assembly, the floater filtering assembly, the fish egg collecting assembly and the fish dung collecting assembly are sequentially arranged from top to bottom.
8. The apparatus for collecting eggs of large yellow croaker according to claim 7, wherein: the lower extreme of fish box is equipped with the roe viewing aperture, the roe viewing aperture is located the roe collect the subassembly with just be suitable for the observation between the floater filtering component the roe collects the subassembly.
9. The large yellow croaker egg collecting device according to claim 1, wherein: the top of the fish box is semi-closed, and a large yellow croaker observation port is formed in an unsealed area.
10. The large yellow croaker roe collecting device according to claim 9, wherein: be equipped with connector and air inlet on the closed region at fish box top, the connector is suitable for to connect and trades water equipment of taking a breath, the intake pipe is connected to the air inlet, the intake pipe extends to the inside of fish box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220349587.7U CN217117251U (en) | 2022-02-21 | 2022-02-21 | Large yellow croaker roe collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220349587.7U CN217117251U (en) | 2022-02-21 | 2022-02-21 | Large yellow croaker roe collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217117251U true CN217117251U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220349587.7U Active CN217117251U (en) | 2022-02-21 | 2022-02-21 | Large yellow croaker roe collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217117251U (en) |
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2022
- 2022-02-21 CN CN202220349587.7U patent/CN217117251U/en active Active
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