Combined silkworm cocoon collecting device
By designing a combined silkworm cocoon collection device, which features a bottom cover for cleaning silkworm excrement, a bottom trough for easy placement and removal of cocooning boards, and a one-button cocoon removal mechanism, the device solves the problems of difficult cleaning and low cocoon collection efficiency of existing devices, achieving efficient, clean, and high-quality silkworm cocoon collection.
Patent Information
- Application Number
- CN202422891722.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Existing silkworm cocoon collection devices are cumbersome to clean silkworm excrement, have a long cleaning cycle, affect the survival rate of silkworms, and cannot separate cocooning from breeding. The cocoons are easily contaminated during collection, resulting in low collection efficiency and difficulty in identifying the quality of the cocoons.
A combined silkworm cocoon collection device was designed, including a rearing box, a cocoon-forming board, and a cocoon-dropping board. The bottom cover facilitates the cleaning of silkworm excrement, and the bottom groove facilitates the placement and removal of the cocoon-forming board. The cocoon-dropping board allows for one-click cocoon removal by pressing the board and pushing the cocoon block, and can quickly identify bad cocoons to ensure the quality of silkworm cocoons.
It improves cocoon harvesting efficiency, keeps the rearing boxes clean, reduces the growth of bacteria, ensures cocoon quality, prevents heat buildup caused by cocoon accumulation, and improves both the efficiency and quality of cocoon collection.
Smart Images
Figure CN223585079U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to silkworm cocoon collection technical field, especially a combined silkworm cocoon collection device. BACKGROUND
[0002] The growth process of silkworm includes four stages of egg, larva, pupa and adult. After hatching, silkworm eggs become larvae, and the larvae will undergo four molts, and grow bigger after each molt. This process is called "age period". Silkworms mainly eat mulberry leaves in the larval stage and grow rapidly. It takes about 24-32 days from hatching to spinning cocoon. After the larval stage of silkworm, it enters the pupal stage and finally becomes adult. In the pupal stage, silkworms will become pupae and begin to metamorphose, and finally become adult butterflies. Silkworm cocoon is a fiber formed by silkworm secretion. Fine silk is secreted from the gland of silkworm, and becomes cocoon after hardening. It is mainly composed of fibrous protein silk fibroin and another protein sericin, and contains a small amount of oil, pigment and inorganic matter. The chemical composition of silkworm cocoon includes water, ash, protein, ether-soluble extract and fiber, among which silk fibroin accounts for about 70%, and sericin accounts for about 22%. Silkworm cocoon is not only an important economic resource, but also a traditional Chinese medicine.
[0003] Due to the high demand for silkworm cocoon in silk production, a large number of silkworms need to be bred to spin cocoon, and there is a certain difficulty in cocoon picking. The existing silkworm cocoon collection device is troublesome to clean silkworm sand, and the long cleaning cycle causes bacterial infection, which affects the survival rate of silkworms. The existing silkworm cocoon collection device cannot separate cocoon spinning from breeding, and the cocoon is easily contaminated by silkworm sand during cocoon picking, which is not easy to clean and is easy to cause loss. The existing silkworm cocoon collection device needs to be picked manually, the cocoon picking efficiency is low, and it is not easy to identify the quality of the cocoon. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a combined silkworm cocoon collection device, which effectively improves the efficiency of cocoon picking and timely cleans silkworm sand to maintain the cleanliness of the breeding box.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following scheme:
[0006] A combined silkworm cocoon collection device, comprising a breeding box, a cocoon spinning plate and a cocoon collecting plate, wherein the breeding box is in the shape of a rectangular box, the bottom end of the breeding box is provided with a bottom cover, the bottom cover is detachable, the top of the breeding box is connected with the bottom of the cocoon spinning plate, the bottom end of the cocoon spinning plate is provided with a bottom groove, the breeding box is embedded in the inner side of the bottom end of the cocoon spinning plate through the bottom groove, the top end of the cocoon spinning plate is provided with the cocoon collecting plate, the bottom end of the cocoon collecting plate is provided with a limiting ring, the limiting ring surrounds the outer side of the top end of the cocoon spinning plate, and the cocoon collecting plate is connected with the cocoon spinning plate through the limiting ring.
[0007] Further, the breeding box comprises a box body, a limiting angle, a sand filter net and a bottom cover, the limiting angle is arranged in the box body, the limiting angle is arranged in the lower half of the box body, the limiting angle is fixed at the four corner ends of the box body, the sand filter net is placed on the limiting angle, the box body is divided into two layers through the sand filter net, and the bottom cover is clamped at the bottom end of the box body.
[0008] Further, the bottom end of the box body is provided with a clamping groove and a clamping groove, the clamping groove is arranged on the inner side of the box body, the clamping groove is arranged opposite to the clamping groove, the bottom cover comprises a cover plate, a hook block and a buckle, the front end of the cover plate is provided with the hook block, the hook block and the clamping groove are embedded with each other, the cover plate is clamped in the inner side of the box body through the hook block, the buckle is arranged at the rear end of the bottom cover, the buckle is embedded in the clamping groove, and the cover plate is embedded in the inner side of the bottom end of the box body through the buckle.
[0009] Further, the cocooning plate comprises a plate body, a cocooning grid and a bottom groove, the cocooning grids are arranged in the plate body, the bottom end of the cocooning plate is provided with the bottom groove, the top end of the breeding box is embedded in the bottom groove, and the cocooning plate is fixed at the top end of the breeding box through the bottom groove.
[0010] Further, the lower cocooning plate comprises a limiting ring, a telescopic column, a pressing plate, a connecting column and a pushing cocoon block, the lower cocooning plate is fixed with the limiting ring at the bottom end, the limiting ring is sleeved at the top end of the cocooning plate, the telescopic column is welded on the limiting ring, the telescopic column is arranged at the four corner ends of the limiting ring, the telescopic column is welded at the bottom four corners of the pressing plate, a plurality of connecting columns are arranged on the bottom surface of the pressing plate, the bottom end of the connecting column is fixed with the pushing cocoon block, each cocooning grid corresponds to the pushing cocoon block, the telescopic column is provided with a spring, the telescopic column is telescopic through the pressing of the pressing plate, the pushing cocoon block is linear reciprocating through the telescopic of the telescopic column, and the pushing cocoon block is linear reciprocating in the cocooning grid through the pressing of the pressing plate.
[0011] In summary, the beneficial technical effects of the present application are:
[0012] 1. The bottom cover is adopted, so that the silkworm sand can be cleaned during the breeding process, the cleanliness of the breeding box is ensured, and the breeding of bacteria is reduced.
[0013] 2. The bottom groove is selected, the cocooning plate is buckled on the top of the breeding box through the bottom groove, the taking and placing of the cocooning plate are facilitated, during the cocooning period, the cocooning plate is combined on the breeding box, so that the silkworms can cocoon, and when the cocoon is picked, the cocooning plate can be taken off.
[0014] 3. The lower cocooning plate is applied, the lower cocooning plate is combined at the top end of the cocooning plate when the cocoon is picked, the pushing cocoon block pushes the silkworm cocoon in the cocooning plate through the pressing of the pressing plate, this structure not only completes one-key cocoon picking, but also makes the silkworm cocoon after cocoon picking in a spread state, so that the bad cocoon can be quickly picked out, the steaming heat caused by the accumulation of silkworm cocoon is prevented, the efficiency of silkworm cocoon collection is improved, and the quality of silkworm cocoon is ensured.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is whole structure schematic view of the utility model;
[0016] Figure 2 It is breeding box structure schematic view of the utility model;
[0017] Figure 3 It is lower cocoon plate structure schematic view of the utility model.
[0018] 1, breeding box;2, cocooning plate;3, lower cocoon plate;11, box body;12, limiting angle;13, sand filter net;14, bottom cover;21, plate body;22, cocooning grid;23, bottom groove;31, limiting ring;32, telescopic column;33, pressing plate;34, connecting column;35, cocoon pushing block;111, clamping strip;112, buckle groove;141, cover plate;142, hook block;143, buckle. DETAILED DESCRIPTION
[0019] The utility model makes further detailed description in combination with the drawings.
[0020] The utility model discloses a combined cocoon collecting device, including breeding box 1, cocooning plate 2 and lower cocoon plate 3, breeding box 1 is " cuboid box -like", and the larva stage of silkworm needs to grow in breeding box 1, and the bottom end of breeding box 1 is provided with bottom cover 14, bottom cover 14 is detachable, and the bottom end of breeding box 1 is used for receiving silkworm sand, and the detachment of bottom cover 14 is convenient for the cleaning of silkworm sand, and the top of breeding box 1 is connected with the bottom of cocooning plate 2, and the bottom end of cocooning plate 2 is provided with bottom groove 23, and breeding box 1 is embedded in the inside of the bottom end of cocooning plate 2 through bottom groove 23, and cocooning plate 2 is buckled at the top end of breeding box 1 before the cocooning period of silkworm, which is convenient for the cocooning of larva in cocooning plate 2, and cocooning plate 2 is installed with lower cocoon plate 3 on the top end, and the bottom end of lower cocoon plate 3 is provided with limiting ring 31, and limiting ring 31 surrounds the outside of the top end of cocooning plate 2, and lower cocoon plate 3 is butt-jointed with cocooning plate 2 through limiting ring 31, and lower cocoon plate 3 is fixed on the top end of cocooning plate 2 through limiting ring 31, and after cocooning, lower cocoon plate 3 is combined on cocooning plate 2 to collect lower cocoon, and specific see Figure 1 .
[0021] The breeding box 1 comprises a box body 11, a limiting angle 12, a sand filter net 13 and a bottom cover 14. The limiting angle 12 is arranged in the box body 11. The limiting angle 12 is arranged at the lower half of the box body 11 and is fixed at the four corner ends of the box body 11. The sand filter net 13 is placed on the limiting angle 12. The box body 11 is divided into two layers by the sand filter net 13. The sand filter net 13 is used for laying mulberry leaves. The larvae are placed on the sand filter net 13. The mixture of residual mulberry leaves, silkworm excrement, exuviae and chaff is filtered below the sand filter net 13, which is collectively referred to as silkworm excrement. The bottom cover 14 is clamped at the bottom end of the box body 11. The bottom cover 14 can be detached and opened, which facilitates the cleaning of silkworm excrement during the breeding process, ensures the cleanliness of the breeding box 1 and reduces the breeding of bacteria. The bottom end of the box body 11 is provided with a clamping strip 111 and a buckle groove 112. The clamping strip 111 is arranged on the inner side of the box body 11. The buckle groove 112 is arranged opposite to the clamping strip 111. The bottom cover 14 comprises a cover plate 141, a hook block 142 and a buckle 143. The hook block 142 is arranged at the front end of the cover plate 141. The hook block 142 and the clamping strip 111 are mutually embedded. The cover plate 141 is clamped on the inner side of the box body 11 through the hook block 142. The buckle 143 is arranged at the rear end of the bottom cover 14. The buckle 143 is embedded in the buckle groove 112. The cover plate 141 is embedded on the inner side of the bottom end of the box body 11 through the buckle 143. The hook block 142 and the buckle 143 make the bottom cover 14 more stable during installation. The cocooning plate 2 comprises a plate body 21, cocooning grids 22 and a bottom groove 23. The cocooning grids 22 are arranged in the plate body 21. Each silkworm larva is cocooned in a different cocooning grid 22. The bottom end of the cocooning plate 2 is provided with the bottom groove 23. The top end of the breeding box 1 is embedded in the bottom groove 23. The cocooning plate 2 is fixed on the top end of the breeding box 1 through the bottom groove 23. The larvae are bred in a single breeding box 1 during the larva stage. The cocooning plate 2 is combined on the breeding box 1 during the cocooning stage. The larva breeding period is not blocked. The growth state of the larva can be clearly seen. The cocooning state of the cocooning plate 2 can be observed when the cocooning plate 2 is combined. Details are shown in the following Figure 2 .
[0022] The lower cocoon plate 3 comprises a limiting ring 31, an extension column 32, a pressing plate 33, a connecting column 34 and a cocoon pushing block 35. The limiting ring 31 is fixed at the bottom end of the lower cocoon plate 3. When collecting cocoon, the cocoon board 2 is taken off from the breeding box 1, and then is combined at the bottom end of the lower cocoon plate 3 through the limiting ring 31. The limiting ring 31 is sleeved at the top end of the cocoon board 2. The extension column 32 is welded on the limiting ring 31. The extension column 32 is arranged at the four corner ends of the limiting ring 31. The top end of the extension column 32 is welded at the bottom four corners of the pressing plate 33. The connecting column 34 is arranged with a plurality of connecting columns, which are arrayed on the bottom surface of the pressing plate 33. The bottom end of the connecting column 34 is fixed with the cocoon pushing block 35. Each cocoon grid 22 corresponds to the cocoon pushing block 35. The position of each cocoon pushing block 35 is fixed through the limiting ring 31, so as to correspond to the cocoon grid 22. The extension column 32 is internally provided with a spring. The extension column 32 is telescopic through the pressing of the pressing plate 33. The cocoon pushing block 35 is linear reciprocating through the telescopic of the extension column 32. The cocoon pushing block 35 is linear reciprocating in the cocoon grid 22 through the pressing of the pressing plate 33. Therefore, the cocoon in the cocoon board 2 can be easily pushed down through the pressing of the pressing plate 33, and the cocoon is in a spread state after being pushed down. The bad cocoon can be quickly picked out, and the steaming heat caused by the accumulation of cocoon is prevented. The efficiency of cocoon collection is improved, and the cocoon quality is ensured. The collection of cocoon is efficiently completed. Details are shown in the following Figure 3 .
[0023] Embodiment
[0024] Operation flow
[0025] 1. The filter screen 13 is clamped on the limiting corner 12, and then the mulberry leaves needed by the young silkworms are spread on the filter screen 13.
[0026] 2. The silkworm sand generated during the breeding of the young silkworms is filtered to the bottom of the breeding box 1 through the filter screen 13. The silkworm sand is cleaned by detaching the bottom cover 14. After cleaning, the bottom cover 14 is installed.
[0027] 3. The cocoon board 2 is combined at the top of the breeding box 1 before the cocooning period of the silkworms. The silkworms cocoon in the cocoon grid 22.
[0028] 4. When collecting cocoon, the cocoon board 2 is taken off from the top end of the breeding box 1, and then the lower cocoon plate 3 is butted and combined at the top of the cocoon board 2 through the limiting ring 31.
[0029] 5. The cocoon pushing block 35 pushes the cocoon from the cocoon grid 22 through the pressing of the pressing plate 33. The pushed cocoon is in a spread state. Then the bad cocoon is picked out.
[0030] The embodiments of the specific embodiment are the preferred embodiments of the utility model, which do not limit the protection scope of the utility model. Therefore, equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.
Claims
1. A combined cocoon collecting device comprising a rearing box (1), a cocooning board (2) and a lower cocoon board (3), characterized in that: The cultivation box (1) is a "cuboid box", the bottom end of the cultivation box (1) is provided with a bottom cover (14), the bottom cover (14) is detachable, the top of the cultivation box (1) is connected with the bottom of the cocooning plate (2), the bottom end of the cocooning plate (2) is provided with a bottom groove (23), the cultivation box (1) is embedded in the inside of the bottom end of the cocooning plate (2) through the bottom groove (23), the top end of the cocooning plate (2) is provided with a lower cocooning plate (3), the bottom end of the lower cocooning plate (3) is provided with a limiting ring (31), the limiting ring (31) surrounds the outside of the top end of the cocooning plate (2), and the lower cocooning plate (3) is connected with the cocooning plate (2) through the limiting ring (31).
2. A combined cocoon collecting device according to claim 1, characterized in that: The cultivation box (1) comprises a box body (11), a limiting angle (12), a sand filtering net (13) and a bottom cover (14), the limiting angle (12) is arranged in the box body (11), the limiting angle (12) is arranged in the lower half of the box body (11), the limiting angle (12) is fixed at the four corner ends of the box body (11), the sand filtering net (13) is placed on the limiting angle (12), the box body (11) is divided into two layers through the sand filtering net (13), and the bottom cover (14) is clamped at the bottom end of the box body (11).
3. A combined cocoon collecting device according to claim 2, characterized in that: The bottom end of the box body (11) is provided with a clamping strip (111) and a buckle groove (112), the clamping strip (111) is arranged on the inside of the box body (11), and the buckle groove (112) is arranged opposite to the clamping strip (111), the bottom cover (14) comprises a cover plate (141), a hook block (142) and a buckle (143), the hook block (142) is arranged at the front end of the cover plate (141), the hook block (142) and the clamping strip (111) are embedded with each other, the cover plate (141) is clamped in the inside of the box body (11) through the hook block (142), the buckle (143) is arranged at the rear end of the bottom cover (14), the buckle (143) is embedded in the buckle groove (112), and the cover plate (141) is clamped in the inside of the bottom end of the box body (11) through the buckle (143).
4. The combination cocoon collecting device according to claim 1, wherein: The cocooning plate (2) comprises a plate body (21), a cocooning grid (22) and a bottom groove (23), the cocooning grids (22) are arranged in the plate body (21), the bottom end of the cocooning plate (2) is provided with a bottom groove (23), and the top end of the cultivation box (1) is embedded in the bottom groove (23); the cocooning plate (2) is fixed at the top end of the cultivation box (1) through the bottom groove (23).
5. A combined cocoon collecting device according to claim 4, characterized in that: The lower cocoon plate (3) comprises a limiting ring (31), an extension column (32), a pressing plate (33), a connecting column (34) and a cocoon pushing block (35), the bottom end of the lower cocoon plate (3) is fixed with the limiting ring (31), the limiting ring (31) is sleeved on the top end of the cocooning plate (2), the extension column (32) is welded on the limiting ring (31), the extension column (32) is arranged at the four corner ends of the limiting ring (31), the top end of the extension column (32) is welded on the bottom four corners of the pressing plate (33), the connecting column (34) is arranged with a plurality of connecting columns, which are arrayed on the bottom surface of the pressing plate (33), the bottom end of the connecting column (34) is fixed with the cocoon pushing block (35), each cocooning grid (22) corresponds to the cocoon pushing block (35), the extension column (32) is internally provided with a spring, the extension column (32) is telescopic through the pressing of the pressing plate (33), the cocoon pushing block (35) is linear reciprocating through the telescopic of the extension column (32), and the cocoon pushing block (35) is linear reciprocating in the cocooning grid (22) through the pressing of the pressing plate (33).