Golden crucian carp breeding fence with escape-proof net and sunshade

By introducing the design of anti-escape nets and sunshades in the golden crucian carp breeding fence, and using a drive motor and threaded rods to automatically retract and adjust the position of the sunshade, the problem of golden crucian carp being unable to forage and escape in hot weather is solved, and the advantages of sunshade and escape prevention are provided.

CN223391830UActive Publication Date: 2025-09-30TIANJIN FISHERIES RES INST (TIANJIN FISHERIES TECH EXTENSION STATION BOHAI SEA FISHERIES RES CENT OF CHINESE ACAD OF FISHERIES SCI)
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Patent Information

Application Number
CN202422914691.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2025-09-30
Estimated Expiration
2034-11-28

AI Technical Summary

Technical Problem

The existing golden crucian carp breeding fences lack sunshades, which makes it impossible for the golden crucian carp to find food and easy to escape in hot weather.

Method used

A breeding fence with an anti-escape net and a sunshade is designed, which includes a breeding fence component, a reset sunshade retracting component and a moving component. A drive motor and a threaded rod are used to realize the automatic storage and position adjustment of the sunshade tarpaulin to prevent wrinkles and prevent escape.

Benefits of technology

It achieves a sunshade effect, preventing golden crucian carp from foraging in hot weather, and effectively prevents fish from escaping. The structural design is easy to fold and store.

✦ Generated by Eureka AI based on patent content.

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Abstract

The golden crucian carp breeding fence with the escape-proof net and the sunshade comprises a breeding fence assembly, a reset sunshade winding assembly and a moving assembly, the reset sunshade winding assembly is arranged on the left side of the breeding fence assembly, and the moving assembly is arranged on the top of the reset sunshade winding assembly. The breeding fence assembly comprises a fence body, an anti-escape net body, an L-shaped seat and a conical rod, and the reset sunshade winding assembly comprises a containing box, a first sliding groove, a first spring, a first sliding block, a pressing plate, sunshade cloth and a through groove. The golden crucian carp breeding fence with the escape-proof net and the sunshade has the advantages of being convenient to fold and roll and capable of preventing escape, and solves the problems that in the prior art, a breeding fence is not provided with a sunshade at the top and cannot be folded and stored according to weather, so that golden crucian carps cannot come out to find food in hot summer, and the breeding fence is inconvenient to use. And meanwhile, small golden crucian carps are easy to escape through the protective net.
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Description

Technical Field

[0001] The utility model relates to the technical field of golden crucian carp breeding, in particular to a golden crucian carp breeding fence with an escape-proof net and a sunshade. Background Art

[0002] The golden crucian carp is a fish of the genus Carp in the family Cyprinidae in the order Cypriniformes. The golden crucian carp has a short, tall and thick body; a short head, a blunt snout, a terminal mouth, and an inconspicuous whisker at the end of the snout; its body is covered with scales, and the scales are medium-sized; the back and anal sacs have hard spines, with straight outer edges and serrated posterior edges; the end of the pectoral spines does not reach the base of the ventral scales; the end of the ventral sac does not reach the anus; the end of the anus can reach the base of the tail; the tail eye is shallowly forked, with blunt ends of the upper and lower lobes; the back and sides of the fish body are slightly golden yellow; the lower side of the body is silver-gray, and the lower lobe of the tail is light orange-yellow.

[0003] After searching, in the prior art, a Chinese patent with publication number: CN211430616U and publication date: 2020-09-08 discloses a protective fence for golden smelt breeding, comprising an arc-shaped top plate, two connecting blocks are installed at the bottom of the arc-shaped top plate, and the two connecting blocks are arranged on the left and right, and the bottom of the connecting block is fixedly connected to a support rod, and a protective net is fixedly connected between the two support rods, and the bottom end of the support rod is fixedly connected to a cross plate, and the bottom of the cross plate is fixedly connected to a cylinder, a round rod is provided in the cylinder, and a through hole matching the round rod is opened at the bottom of the inner cavity of the cylinder, the bottom end of the round rod passes through the through hole and extends to the bottom of the cylinder and is fixedly connected to a conical head, a first spring is fixedly connected between the top end of the round rod and the bottom of the cross plate, and the first spring is located inside the cylinder, so as to achieve the effect of convenient adjustment and convenient retraction.

[0004] The above structure also has the following defects:

[0005] The breeding fence of the prior art does not have a sunshade on the top, and it cannot be folded and stored according to the weather, resulting in the golden crucian carp being unable to come out to forage in the hot summer. At the same time, smaller golden crucian carp can easily escape through the protective net. Therefore, there is an urgent need for a golden crucian carp breeding fence with an anti-escape net and a sunshade to overcome the above defects. Utility Model Content

[0006] The utility model aims to solve the problems raised in the background technology and provides a golden crucian carp breeding fence with an escape-proof net and a sunshade.

[0007] The specific technical solutions are as follows:

[0008] A golden crucian carp breeding fence with an anti-escape net and a sunshade awning, comprising a breeding fence assembly, a reset sunshade awning winding assembly and a moving assembly, wherein the reset sunshade awning winding assembly is arranged on the left side of the breeding fence assembly, and the moving assembly is arranged on the top of the reset sunshade winding assembly. The breeding fence assembly comprises a fence body, an anti-escape net body, an L-shaped seat and a tapered rod, the reset sunshade winding assembly comprises a accommodating box, a first slide groove, a first spring, a first slider, a pressure plate, a sunshade awning, a winding roller and a through groove, and the moving assembly comprises a positioning rod, a drive motor, a second slide groove, a second slider and a threaded rod.

[0009] The above-mentioned golden crucian carp breeding fence with anti-escape net and sunshade, wherein: the L-shaped seats are arranged on the side of the fence body that is relatively close to each other and the total number is eight, the total number of the fence bodies is four, and the conical rods are evenly installed at the bottom of the breeding fence assembly.

[0010] The above-mentioned golden crucian carp breeding fence with an anti-escape net and a sunshade, wherein: the anti-escape net body is fixedly installed on the inner side of the fence body, the inner side of the L-shaped seat and the outer side of the fence body are fixedly connected by bolts, and the inner cavity of the holding box is rotatably connected to the winding roller through a torsion spring.

[0011] The above-mentioned golden crucian carp breeding fence with an anti-escape net and a sunshade awning, wherein: the sunshade awning is wound on the surface of the winding roller, the through slot is opened on the right side of the storage box, and the sunshade awning passes through the through slot to the right side of the storage box.

[0012] The above-mentioned golden crucian carp breeding fence with anti-escape net and sunshade, wherein: the bottom of the holding box is fixedly connected to the top of the left fence body, the first slide grooves are opened on both sides inside the holding box, and the first slider slides inside the first slide groove.

[0013] The above-mentioned golden crucian carp breeding fence with anti-escape net and sunshade, wherein: the pressure plate is fixedly installed on the right side of the first slider, the inner cavity of the first slide groove and the top of the first slider are fixedly installed with a first spring, and the positioning rod is fixedly installed at the center of the top of the receiving box.

[0014] The above-mentioned golden crucian carp breeding fence with anti-escape net and sunshade, wherein: the driving motor is fixedly installed on the right side of the positioning rod, the second slide groove is opened at the bottom of the positioning rod, and the second slider slides inside the second slide groove.

[0015] The above-mentioned golden crucian carp breeding fence with an anti-escape net and a sunshade, wherein: the internal thread of the second slider is connected to a threaded rod, the output shaft of the drive motor passes through the inner cavity of the second slide groove and is fixedly connected to the right side of the threaded rod, and the bottom of the second slider is fixedly connected to the top of the sunshade awning.

[0016] The utility model has the following beneficial effects:

[0017] The golden crucian carp breeding fence provided by the utility model has an anti-escape net and a sunshade, which blocks and feeds the golden crucian carp and prevents it from escaping. The sunshade awning is reset and stored by the sunshade rewinding assembly, and the golden crucian carp is shaded by the sunshade awning. The position of the sunshade awning is moved by the moving assembly. When in use, the connection between the L-shaped seat and the fence body is first fixed by bolts, and then the fence body is moved downward, and the conical rod is driven by the fence body to be inserted into the water. After being inserted into the water, the golden crucian carp is fed. When the sunshade awning is opened, the driving motor is turned on to drive the threaded rod to rotate, and the second slider drives the sunshade awning to move to the right under the action of the threaded rod. At the same time, the first slider drives the pressing plate to press the sunshade awning downward under the action of the first spring to prevent the sunshade from wrinkling during movement. The utility model has the advantages of convenient folding and rewinding and anti-escape, and solves the problem that the breeding fence of the prior art has no sunshade on the top and cannot be folded and stored according to the weather, resulting in the golden crucian carp being unable to come out to forage in hot summer and the small golden crucian carp easily escaping through the protective net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a golden crucian carp breeding fence with an escape-proof net and a sunshade in accordance with the present invention;

[0019] Figure 2 This is a schematic diagram of the top view of the mobile assembly of the utility model;

[0020] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle part;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the container of the utility model from a top view;

[0022] Figure 5 This is a bottom view of the structure of the mobile assembly of the utility model.

[0023] In the attached figure:

[0024] 1. Farming fence assembly; 11. Fence body; 12. Anti-escape net body; 13. L-shaped base; 14. Conical rod;

[0025] 2. Reset awning reel assembly; 21. Accommodation box; 22. First slide; 23. First spring; 24. First slider; 25. Pressing plate; 26. Awning cloth; 27. Reeling roller; 28. Through slot;

[0026] 3. Moving assembly; 31. Positioning rod; 32. Driving motor; 33. Second slide groove; 34. Second slider; 35. Threaded rod. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0028] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limiting this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0029] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0030] In the description of this utility model, unless otherwise expressly specified or limited, when the term "connection" or the like appears to indicate a connection relationship between components, such term should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be internal communication between two components or an interaction relationship between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0031] Example

[0032] The golden crucian carp breeding fence provided in this embodiment with an escape-proof net and a sunshade is as follows: Figure 1-Figure 5As shown, it includes a breeding fence assembly 1, a reset sunshade winding assembly 2 and a moving assembly 3. The reset sunshade winding assembly 2 is arranged on the left side of the breeding fence assembly 1, and the moving assembly 3 is arranged on the top of the reset sunshade winding assembly 2. The breeding fence assembly 1 includes a fence body 11, an anti-escape net body 12, an L-shaped seat 13 and a tapered rod 14. The reset sunshade winding assembly 2 includes a receiving box 21, a first chute 22, a first spring 23, a first slider 24, a pressure plate 25, a sunshade cloth 26, a winding roller 27 and a through slot 28. The moving assembly 3 includes a positioning rod 31, a drive motor 32, a second chute 33, a second slider 34 and a threaded rod 35.

[0033] More specifically, the position of the sunshade awning 26 is moved by setting a moving component 3. When in use, the connection between the L-shaped seat 13 and the fence body 11 is first fixed by bolts, and then the fence body 11 is moved downward, and the conical rod 14 is driven by the fence body 11 to be inserted into the water. After being inserted into the water, golden crucian carp is raised. When the sunshade awning 26 is opened, the drive motor 32 is turned on, and the threaded rod 35 is driven to rotate by the drive motor 32. Under the action of the threaded rod 35, the second slider 34 drives the sunshade awning 26 to move to the right. At the same time, under the action of the first spring 23, the first slider 24 drives the pressure plate 25 to press down the sunshade awning 26 to prevent it from wrinkling during movement. It has the advantages of convenient folding and rolling and anti-escape.

[0034] In some embodiments, the L-shaped seats 13 are all arranged on one side of the fence body 11 that is relatively close to each other and the total number is eight. The total number of fence bodies 11 is four. The conical rods 14 are evenly installed at the bottom of the breeding fence assembly 1. More specifically, by setting the conical rods 14, it is convenient to fix the bottom of the fence body 11.

[0035] In some embodiments, the anti-escape net body 12 is fixedly installed on the inner side of the fence body 11, the inner side of the L-shaped seat 13 is fixedly connected to the outer side of the fence body 11 by bolts, and the inner cavity of the receiving box 21 is rotatably connected to the winding roller 27 through a torsion spring. More specifically, the joint of the fence body 11 is fixed by setting the L-shaped seat 13 and the bolts.

[0036] In some embodiments, the sunshade tarpaulin 26 is wound on the surface of the winding roller 27, and the through slot 28 is opened on the right side of the receiving box 21. The sunshade tarpaulin 26 passes through the through slot 28 to the right side of the receiving box 21. More specifically, the sunshade tarpaulin 26 is wound by setting the winding roller 27, and the golden crucian carp is shaded by setting the sunshade tarpaulin 26.

[0037] In some embodiments, the bottom of the receiving box 21 is fixedly connected to the top of the left fence body 11, and the first slide grooves 22 are opened on both sides of the inside of the receiving box 21. The first slider 24 slides inside the first slide groove 22. More specifically, the first slider 24 is limited by setting the first slide groove 22 to prevent the first slider 24 from shaking during movement.

[0038] In some embodiments, the pressure plate 25 is fixedly installed on the right side of the first slider 24, and the first spring 23 is fixedly installed in the inner cavity of the first slide groove 22 and on the top of the first slider 24. The positioning rod 31 is fixedly installed at the center of the top of the receiving box 21. More specifically, the pressure plate 25 is limited by setting the first slider 24 to prevent the pressure plate 25 from shaking during movement, and the first slider 24 is reset by setting the first spring 23.

[0039] In some embodiments, the drive motor 32 is fixedly installed on the right side of the positioning rod 31, the second slide groove 33 is opened at the bottom of the positioning rod 31, and the second slider 34 slides inside the second slide groove 33. More specifically, the second slider 34 is limited by setting the second slide groove 33 to prevent the second slider 34 from shaking during movement, and the sunshade awning 26 is limited by setting the second slider 34.

[0040] In some embodiments, the internal thread of the second slider 34 is connected to a threaded rod 35, the output shaft of the drive motor 32 passes through the inner cavity of the second slide groove 33 and is fixedly connected to the right side of the threaded rod 35, and the bottom of the second slider 34 is fixedly connected to the top of the sunshade awning 26. More specifically, by setting the drive motor 32 to drive the threaded rod 35, the position of the second slider 34 is indirectly adjusted.

[0041] When in use, first fix the connection between the L-shaped seat 13 and the fence body 11 with bolts, then move the fence body 11 downward, and drive the tapered rod 14 into the water through the fence body 11. After inserting into the water, raise golden crucian carp. When opening the sunshade awning 26, turn on the drive motor 32, and drive the threaded rod 35 to rotate through the drive motor 32. Under the action of the threaded rod 35, the second slider 34 drives the sunshade awning 26 to move to the right. At the same time, under the action of the first spring 23, the first slider 24 drives the pressure plate 25 to press down the sunshade awning 26 to prevent it from wrinkling during movement. It has the advantages of convenient folding and rolling and anti-escape.

[0042] The above are only preferred embodiments of the present invention and do not limit the implementation methods and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A golden crucian carp breeding fence with an escape-proof net and a sunshade, characterized in that: The invention comprises a breeding fence assembly (1), a sunshade rewinding assembly (2) and a moving assembly (3), wherein the sunshade rewinding assembly (2) is arranged on the left side of the breeding fence assembly (1), and the moving assembly (3) is arranged on the top of the sunshade rewinding assembly (2). The breeding fence assembly (1) comprises a fence body (11), an anti-escape net body (12), an L-shaped seat (13) and a tapered rod (14). The sunshade rewinding assembly (2) comprises a receiving box (21), a first chute (22), a first spring (23), a first slider (24), a pressure plate (25), a sunshade cloth (26), a rewinding roller (27) and a through slot (28). The moving assembly (3) comprises a positioning rod (31), a driving motor (32), a second chute (33), a second slider (34) and a threaded rod (35).

2. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The L-shaped seats (13) are all arranged on one side of the fence body (11) in pairs and are relatively close to each other, and the total number is eight. The total number of the fence bodies (11) is four, and the tapered rods (14) are evenly installed at the bottom of the breeding fence assembly (1).

3. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The anti-escape net body (12) is fixedly mounted on the inner side of the fence body (11), the inner side of the L-shaped seat (13) is fixedly connected to the outer side of the fence body (11) by bolts, and the inner cavity of the receiving box (21) is rotatably connected to a winding roller (27) via a torsion spring.

4. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The sunshade awning cloth (26) is wound on the surface of the winding roller (27), the through slot (28) is opened on the right side of the storage box (21), and the sunshade awning cloth (26) passes through the through slot (28) to the right side of the storage box (21).

5. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The bottom of the receiving box (21) is fixedly connected to the top of the left fence body (11), the first sliding grooves (22) are opened on both sides inside the receiving box (21), and the first sliding block (24) slides inside the first sliding grooves (22).

6. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The pressure plate (25) is fixedly mounted on the right side of the first slider (24); a first spring (23) is fixedly mounted in the inner cavity of the first slide groove (22) and on the top of the first slider (24); and the positioning rod (31) is fixedly mounted at the center of the top of the accommodating box (21).

7. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The driving motor (32) is fixedly mounted on the right side of the positioning rod (31), the second sliding groove (33) is opened at the bottom of the positioning rod (31), and the second sliding block (34) slides inside the second sliding groove (33).

8. The golden crucian carp breeding fence with an escape-proof net and a sunshade according to claim 1, characterized in that: The internal thread of the second slider (34) is connected to a threaded rod (35), the output shaft of the drive motor (32) passes through the inner cavity of the second slide groove (33) and is fixedly connected to the right side of the threaded rod (35), and the bottom of the second slider (34) is fixedly connected to the top of the sunshade awning (26).

Citation Information

Patent Citations

  • Protective fence for culturing Decapterus maruadsi

    CN211430616U