Leech breeding hanging cage convenient to fold and unfold

Abstract

The utility model discloses a leech breeding hanging breeding cage convenient to fold and unfold, and relates to the technical field of leech breeding industry, the leech breeding hanging breeding cage comprises a bottom cage and a breeding cage mechanism installed above the bottom cage, and the breeding cage mechanism comprises a bottom breeding assembly and an upper breeding assembly; the bottom culture assembly comprises a side seam, a partition plate, an air supply pipe and an air supply fan, the side seam is formed in the side of the bottom cage, the partition plate is mounted at the top of the bottom cage in a bonding manner, the air supply fan is fixedly mounted in the side seam, and the air supply pipe is mounted outside the air supply fan in a circulating manner; in the using process, the breeding cages are installed and fixed through the clamping plates and the installing plates, a user can conveniently disassemble the breeding cages and conveniently take leeches in the breeding cages, the clamping plates are placed in the clamping cavities in the installing process, then the clamping plates rotate in the clamping cavities to fix the breeding cages, and therefore the breeding cages are fixed. And the device is more flexible to mount and convenient to fold and unfold.

Description

Technical Field

[0001] The utility model relates to the technical field of leech breeding, in particular to a leech breeding hanging cage which is easy to fold and unfold. Background Art

[0002] Leech farming is an agricultural activity with a long history and profound cultural heritage. Its products not only occupy an important position in traditional medicine, but also show great potential in the modern agricultural economy. In the leech farming industry, hanging cages, as an important breeding tool, are widely used to improve the breeding efficiency and survival rate of leeches.

[0003] Existing leech breeding equipment is not convenient for separating leech adults and larvae during use, which easily leads to a reduction in the consumption of larvae. At the same time, the device is not flexible enough in terms of retraction and deployment. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a leech breeding hanging cage that is easy to retract and unfold.

[0005] To achieve the above object, the utility model provides the following technical solutions: a leech breeding hanging cage that is easy to retract and release, comprising a bottom cage and a breeding cage mechanism installed above the bottom cage, wherein the breeding cage mechanism comprises a bottom culture component and an upper breeding component;

[0006] The bottom culture assembly includes a side seam, a partition plate, an air supply pipe and an air supply fan. The side of the bottom cage is provided with a side seam, the top of the bottom cage is bonded with a partition plate, the air supply fan is fixedly installed inside the side seam, and the air supply pipe is installed outside the air supply fan.

[0007] The upper breeding component includes a breeding cage, a card plate, a mounting plate, a card cavity, a spring, a card ball, a top ring, a top cover plate, a side fixing plate and an oxygen pump. The top side of the bottom cage is fixed to the breeding cage, and six groups of card plates are installed in the top array of the breeding cage. A mounting plate is installed above the card plate, a card cavity is opened inside the mounting plate, a spring is installed inside the card cavity, and a card ball is fixedly installed on the bottom of the spring. The top of the air supply pipe is fixed to the oxygen pump, and the oxygen pump is fixedly installed above the side fixing plate. The side fixing plate is fixed to the top ring at the rear, and the top cover plate is bonded to the top of the top ring.

[0008] Preferably, the side seam array is opened on the side of the bottom cage, and the partition plate and the bottom cage are provided with a detachable structure.

[0009] Preferably, the air supply fans are arranged in multiple groups in parallel, and the air supply fans form a circulation structure through air supply pipes.

[0010] Preferably, the breeding cage forms a detachable structure with the mounting plate through the cooperation between the clamping plate and the clamping cavity, and the cross section of the clamping cavity is "L"-shaped.

[0011] Preferably, the clamping plate forms a clamping structure with the clamping cavity through the cooperation between the clamping ball and the spring.

[0012] Preferably, the top cover plate and the top ring are bonded together, and the top cover plate has a hollow structure.

[0013] Compared with the existing technology, the leech breeding hanging cage that is easy to retract and release has the following beneficial effects:

[0014] 1. During use, the side seams of the utility model can connect the space inside the bottom cage with the space outside, which is convenient for the exchange of water inside and outside the device, and convenient for the timely discharge of impurities produced by the leeches raised inside the device to the outside of the device. At the same time, the partition board is placed inside the device by Velcro adhesion, which is convenient for separating the space inside the bottom cage and the breeding cage. Therefore, the larvae can be cultured inside the bottom cage, which prevents the adult larvae from eating the larvae during the breeding process, and also makes the device more versatile and improves the utilization rate of space.

[0015] 2. During use, the breeding cages of the utility model are fixed and installed by means of a clamping plate and a mounting plate, which makes it convenient for users to disassemble the breeding cages and take out the leeches inside. During the installation process, the clamping plate is placed inside the clamping cavity, and then rotated inside the clamping cavity to fix the breeding cage, which not only makes the installation of the device more flexible, but also makes the device easy to retract and unfold.

[0016] Other advantages, objectives and features of the present invention will be described in part in the following description and will be apparent to those skilled in the art based on an examination of the following or may be learned from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the utility model;

[0019] Figure 3 This is a schematic diagram of the bottom cage structure of the present utility model;

[0020] Figure 4 This is a schematic diagram of the mounting plate structure of the utility model;

[0021] Figure 5 This is a schematic cross-sectional structural diagram of the mounting plate of the present invention;

[0022] Figure 6 For the utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0023] In the figure: 1. Bottom cage; 2. Side seam; 3. Partition board; 4. Air supply pipe; 5. Air supply fan; 6. Breeding cage; 7. Clamping plate; 8. Mounting plate; 9. Clamping cavity; 10. Spring; 11. Clamping ball; 12. Top ring; 13. Top cover; 14. Side fixing plate; 15. Oxygen pump. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figure 1-6 As shown, the utility model provides a technical solution for a leech breeding hanging cage that is easy to retract: a leech breeding hanging cage that is easy to retract, comprising a bottom cage 1 and a cage mechanism installed above the bottom cage 1, wherein the cage mechanism comprises a bottom culture component and an upper culture component;

[0026] The bottom culture assembly includes a side seam 2, a partition plate 3, an air supply pipe 4 and an air supply fan 5. The side of the bottom cage 1 is provided with a side seam 2, the top of the bottom cage 1 is bonded and installed with a partition plate 3, the inside of the side seam 2 is fixedly installed with an air supply fan 5, and the outside of the air supply fan 5 is provided with an air supply pipe 4;

[0027] The upper breeding component includes a breeding cage 6, a card plate 7, a mounting plate 8, a card cavity 9, a spring 10, a card ball 11, a top ring 12, a top cover plate 13, a side fixing plate 14 and an oxygen pump 15. The top side of the bottom cage 1 is fixed to the breeding cage 6. Six groups of card plates 7 are installed in the top array of the breeding cage 6. A mounting plate 8 is installed above the card plate 7. A card cavity 9 is opened inside the mounting plate 8. A spring 10 is installed inside the card cavity 9. A card ball 11 is fixedly installed at the bottom of the spring 10. The top of the air supply pipe 4 is fixed to the oxygen pump 15. The oxygen pump 15 is fixedly installed above the side fixing plate 14. The side fixing plate 14 is fixed to the rear top ring 12. The top of the top ring 12 is bonded with a top cover plate 13.

[0028] like Figure 1-Figure 3As shown, an array of side seams 2 is opened on the side of the bottom cage 1, and a detachable structure is formed between the partition plate 3 and the bottom cage 1. During use, the side seams 2 can connect the space inside the bottom cage 1 with the space outside, which is convenient for the exchange of water inside and outside the device, and convenient for the impurities produced by the leeches raised inside the device to be discharged to the outside of the device in time. At the same time, the partition plate 3 is placed inside the device by Velcro bonding, which is convenient for separating the space inside the bottom cage 1 and the breeding cage 6. Therefore, the larvae can be cultured inside the bottom cage 1 to avoid the larvae being eaten by adults during the breeding process, which also makes the device more versatile and improves the utilization rate of space.

[0029] like Figure 2 As shown, multiple groups of air supply fans 5 are arranged in parallel, and the air supply fans 5 form a circulation structure through the air supply pipe 4. During use, multiple groups of air supply fans 5 are arranged in parallel, and oxygen can be pumped into the interior of the device, so that during the leech breeding process, there will be no problems such as the death of the leeches due to the high breeding density.

[0030] like Figure 4 and Figure 5 As shown, the breeding cage 6 forms a detachable structure with the mounting plate 8 through the cooperation between the clamping plate 7 and the clamping cavity 9. The cross section of the clamping cavity 9 is "L"-shaped. During use, the breeding cage 6 is installed and fixed by the clamping plate 7 and the mounting plate 8, which is convenient for the user to disassemble the breeding cage 6 and take out the leeches inside. During the installation process, the clamping plate 7 is placed into the interior of the clamping cavity 9, and then rotated inside the clamping cavity 9 to fix the breeding cage 6, which not only makes the installation of the device more flexible, but also makes the device easy to retract.

[0031] like Figure 4-Figure 6 As shown, the card plate 7 forms a locking structure with the card cavity 9 through the cooperation between the card ball 11 and the spring 10. During the sliding installation of the card plate 7 inside the card cavity 9, the card plate 7 will squeeze the card ball 11, and then the card ball 11 will move upward under the elastic action of the top spring 10. After the card plate 7 slides to the bottom, the card ball 11 will restore the spring 10 to its original position due to its own elastic action, locking the position of the card plate 7 to prevent the card plate 7 from shifting inside the device.

[0032] like Figure 1 and Figure 2 As shown, the top cover 13 and the top ring 12 are bonded together, and the top cover 13 is a hollow structure. During use, the top cover 13 is placed on the top of the top ring 12 by means of Velcro, which makes it easy to take the top cover 13. The user can take off the top cover 13 to feed the inside of the device, and then the top cover 13 is bonded again to protect the device to prevent the leeches inside from crawling out of the top cover 13.

[0033] Working principle: First, the user can place the leech larvae inside the bottom cage 1 for breeding. The side seam 2 can connect the space inside the bottom cage 1 with the space outside, which is convenient for the exchange of water inside and outside the device, and the impurities produced by the leeches raised inside the device can be discharged to the outside of the device in time. At the same time, the partition plate 3 is placed inside the device by Velcro bonding, which is convenient for separating the space inside the bottom cage 1 and the breeding cage 6. Therefore, the larvae can be cultured inside the bottom cage 1, avoiding the adult worms from eating the larvae during the breeding process, making the device more versatile and improving the utilization rate of space. Then the breeding cages 6 are installed and fixed by the clamping plate 7 and the mounting plate 8, which is convenient for use. The user disassembles the breeding cage 6 to facilitate the removal of the leeches inside. During the installation process, the clamping plate 7 is placed into the clamping cavity 9, and then the breeding cage 6 is fixed in the clamping cavity 9 by rotating it. This not only makes the device installation more flexible, but also makes the device easy to fold and unfold. The adult leeches are then placed inside the breeding cage 6 for breeding. During the breeding process, multiple groups of air supply fans 5 are arranged in parallel to pump oxygen into the device, so that the leeches do not die due to the high breeding density during the leech breeding process. Finally, the user removes the top cover 13 to feed the inside of the device, and then the top cover 13 is bonded again to protect the device and prevent the leeches inside from crawling out from the top cover 13.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leech breeding hanging cage that is easy to retract and release, comprising a bottom cage (1) and a cage mechanism installed above the bottom cage (1), characterized in that: The cage mechanism includes a bottom culture component and an upper culture component; The bottom culture component comprises a side seam (2), a partition plate (3), an air supply pipe (4) and an air supply fan (5); the side of the bottom cage (1) is provided with a side seam (2); the top of the bottom cage (1) is bonded with a partition plate (3); the inside of the side seam (2) is fixedly installed with an air supply fan (5); and the outside of the air supply fan (5) is provided with an air supply pipe (4); The upper breeding component comprises a breeding cage (6), a card plate (7), a mounting plate (8), a card cavity (9), a spring (10), a card ball (11), a top ring (12), a top cover plate (13), a side fixing plate (14) and an oxygen pump (15). The top side of the bottom cage (1) is fixed to the breeding cage (6). Six groups of card plates (7) are installed in an array on the top of the breeding cage (6). A mounting plate (8) is installed above the card plate (7). A card cavity (9) is provided inside the mounting plate (8). A spring (10) is installed inside the card cavity (9). A card ball (11) is fixedly installed at the bottom of the spring (10). The top of the air supply pipe (4) is fixed to the oxygen pump (15). The oxygen pump (15) is fixedly installed above the side fixing plate (14). The side fixing plate (14) is fixed to the rear top ring (12). The top of the top ring (12) is bonded with the top cover plate (13).

2. The leech breeding hanging cage that is easy to retract and unfold according to claim 1, characterized in that: The side seam (2) array is opened on the side of the bottom cage (1), and a detachable structure is formed between the partition plate (3) and the bottom cage (1).

3. The leech breeding hanging cage that is easy to retract and unfold according to claim 1, characterized in that: The air supply fans (5) are arranged in multiple groups in parallel, and the air supply fans (5) form a circulation structure through the air supply pipes (4).

4. The leech breeding hanging cage that is easy to retract and unfold according to claim 1, characterized in that: The breeding cage (6) forms a detachable structure with the mounting plate (8) through the cooperation between the clamping plate (7) and the clamping cavity (9), and the cross section of the clamping cavity (9) is "L"-shaped.

5. The leech breeding hanging cage that is easy to retract and unfold according to claim 1, characterized in that: The clamping plate (7) forms a clamping structure with the clamping cavity (9) through the cooperation between the clamping ball (11) and the spring (10).

6. The leech breeding hanging cage that is easy to retract and unfold according to claim 1, characterized in that: The top cover plate (13) and the top ring (12) are bonded together, and the top cover plate (13) is a hollow structure.

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