Silkworm cocoon storage and preservation device

Abstract

The utility model provides a silkworm cocoon storage and preservation device, which belongs to the technical field of silkworm cocoon storage and comprises a storage device, a ventilation mechanism is arranged on the back of the storage device, and the front of the ventilation mechanism is communicated with the back of the storage device. According to the silkworm cocoon storage device, air in the storage chamber can be evenly distributed through the ventilation mechanism, it is guaranteed that silkworm cocoons at each corner can receive fresh air, the temperature and humidity balance of the whole storage environment can be maintained, and the situation that local parts are too hot or too wet is reduced; the continuous operation of the ventilation fan can effectively eliminate moisture and heat in the storage chamber and prevent adverse factors from accumulating around silkworm cocoons, so that the risk of mould and bacterium breeding is reduced, in addition, good ventilation is beneficial to control of pest breeding, and due to the fact that many pests prefer a humid and muggy environment, the pest breeding risk is reduced. Ventilation can create a condition unfavorable for their survival, and the ventilation mechanism can improve the quality of air inside the storage device.

Description

Technical Field

[0001] The utility model belongs to the technical field of cocoon storage, and particularly relates to a cocoon storage and preservation device. Background Art

[0002] A cocoon storage device is a device or structure specifically designed to store cocoons to ensure that the cocoons maintain their quality and characteristics during storage. A cocoon is a protective shell formed by silkworm pupae during metamorphosis and is usually composed of silk fibers. Cocoons are crucial for silk production, so proper storage conditions are required to maintain their integrity and fiber quality.

[0003] Currently, during the storage of cocoons, the ventilation performance of the device is poor, resulting in poor air circulation, which will cause the accumulation of moisture and heat, thereby leading to the growth of mold and pests and affecting the storage effect of cocoons. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cocoon storage and preservation device, aiming to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cocoon storage and preservation device includes a storage device, and a ventilation mechanism is arranged on the back of the storage device, and the front of the ventilation mechanism is communicated with the back of the storage device;

[0007] The ventilation mechanism includes a mounting plate, a ventilation fan, a first fastening bolt, a second fastening bolt and a protective net. The mounting plates are respectively fixedly installed on the upper and lower sides of one side of the inner cavity of the ventilation mechanism. The ventilation fan is fixedly installed on one side of the mounting plate. The first fastening bolts are respectively threadedly installed around the surface of the mounting plate. The protective net is arranged on one side of the ventilation fan. The second fastening bolts are threadedly installed around the surface of the protective net.

[0008] As a preferred scheme of the utility model, a control display screen is fixedly installed on one side of the storage device, a temperature and humidity control mechanism is fixedly installed at the bottom of the storage device, and a sealing door is arranged on the front of the storage device.

[0009] As a preferred scheme of the utility model, transparent windows are respectively fixedly installed on both sides of the front of the sealing door, and air exhaust ports are respectively arranged on the upper and lower sides of the back of the ventilation mechanism.

[0010] As a preferred scheme of the utility model, an insect-proof net is fixedly installed in the inner cavity of the air exhaust port, a maintenance door is arranged at the center of the back of the ventilation mechanism, and support groove plates are uniformly distributed on both sides of the inner cavity of the storage device from top to bottom.

[0011] As a preferred embodiment of the present utility model, a limit guide rail is fixedly installed at the top of the support trough plate, a limit channel is opened at the top of the limit guide rail, and a placement tray is arranged at the top of the support trough plate.

[0012] As a preferred embodiment of the present utility model, fixing blocks are respectively and fixedly installed around the bottom of the placement tray, balls are arranged at the bottoms of the fixing blocks, the balls are movably clamped in the inner cavity of the limit channel, a ventilation port is opened on the back surface of the placement tray, a protective dust-proof net is fixedly installed in the inner cavity of the ventilation port, and a cover plate is placed on the top of the placement tray.

[0013] As a preferred embodiment of the present utility model, a turntable is arranged at the center of the top of the cover plate, a connecting plate is arranged at the top of the turntable, a rotating shaft is arranged on one side of the top of the connecting plate, one end of a support rod is sleeved and installed on the surface of the rotating shaft, and a swing rod is arranged at the bottom of the turntable and located at the bottom of the cover plate.

[0014] The beneficial effects of the present utility model are as follows:

[0015] The ventilation mechanism can evenly distribute the air in the storage room, ensuring that the cocoons in each corner can receive fresh air, which helps to maintain the temperature and humidity balance of the entire storage environment, reduce local overheating or overhumidity. Secondly, the continuous operation of the ventilation fan can effectively remove the moisture and heat in the storage room, preventing these adverse factors from accumulating around the cocoons, thereby reducing the risk of mold and bacteria growth. In addition, good ventilation also helps to control the reproduction of pests, because many pests prefer humid and stuffy environments, and ventilation can create conditions unfavorable for their survival. Through the ventilation mechanism, the air quality inside the storage device can be improved, which helps to maintain the color and luster of the cocoons and the elasticity of the fibers, which is crucial for subsequent silk processing and product quality, can extend the preservation period of the cocoons, and can also improve the final quality of the silk. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0017] Figure 1 is the overall structural schematic diagram provided by the embodiment of the present utility model;

[0018] Figure 2 is the rear view of the overall structure provided by the embodiment of the present utility model;

[0019] Figure 3 It is a cross-sectional view of the storage device structure provided by the embodiment of the present utility model;

[0020] Figure 4 It is a schematic structural diagram of the ventilation mechanism provided by the embodiment of the present utility model;

[0021] Figure 5 It is a partial schematic diagram of the cover plate structure provided by the embodiment of the present utility model;

[0022] Figure 6 It is a bottom view of the placement tray structure provided by the embodiment of the present utility model.

[0023] In the figure: 1. Storage device; 2. Sealed door; 3. Transparent window; 4. Temperature and humidity control mechanism; 5. Control display screen; 6. Ventilation mechanism; 601. Mounting plate; 602. Ventilation fan; 603. First fastening bolt; 604. Second fastening bolt; 605. Protective net; 7. Air outlet; 8. Insect-proof net; 9. Maintenance door; 10. Cover plate; 11. Support channel plate; 12. Limit guide rail; 13. Limit channel; 14. Placement tray; 15. Turntable; 16. Connecting plate; 17. Rotating shaft; 18. Support rod; 19. Swing rod; 20. Fixed block; 21. Ball; 22. Ventilation opening; 23. Protective and dust-proof net. Detailed implementation manners

[0024] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0027] Embodiment

[0028] Referring to Figure 1-6 , it is an embodiment of the present utility model. This embodiment provides a cocoon storage and preservation device, including a storage device 1. A ventilation mechanism 6 is provided on the back of the storage device 1, and the front of the ventilation mechanism 6 is in communication with the back of the storage device 1;

[0029] The ventilation mechanism 6 includes a mounting plate 601, a ventilation fan 602, a first fastening bolt 603, a second fastening bolt 604, and a protective net 605. The mounting plate 601 is fixedly installed on the upper and lower sides of one side of the inner cavity of the ventilation mechanism 6 respectively. The ventilation fan 602 is fixedly installed on one side of the mounting plate 601. The first fastening bolts 603 are respectively threadedly installed around the surface of the mounting plate 601. The protective net 605 is arranged on one side of the ventilation fan 602. The second fastening bolts 604 are threadedly installed around the surface of the protective net 605.

[0030] Specifically, a control display screen 5 is fixedly installed on one side of the storage device 1. A temperature and humidity control mechanism 4 is fixedly installed at the bottom of the storage device 1. A sealing door 2 is arranged on the front of the storage device 1.

[0031] Furthermore, the control display screen 5 can control the overall device, and the temperature and humidity control mechanism 4 is used to regulate the temperature and humidity inside the storage device 1.

[0032] Specifically, transparent windows 3 are respectively fixedly installed on both sides of the front of the sealing door 2. Air vents 7 are respectively opened on the upper and lower sides of the back of the ventilation mechanism 6.

[0033] Furthermore, the transparent windows 3 facilitate users to directly observe the inside of the storage device 1, and the air vents 7 are used for exchanging air with the outside.

[0034] Specifically, an insect-proof net 8 is fixedly installed inside the air vent 7. An inspection door 9 is arranged at the center of the back of the ventilation mechanism 6. On both sides of the inner cavity of the storage device 1, support groove plates 11 are evenly distributed from top to bottom.

[0035] Furthermore, the insect-proof net 8 can effectively prevent pests from entering the inside of the storage device 1 through the air vent 7. In the way of a physical barrier, the insect-proof net 8 provides an additional layer of protection for the cocoons, reduces the use of chemical insecticides, thus being more environmentally friendly and safer for the cocoons themselves. The insect-proof net 8 can also prevent dust and sundries from entering the storage device 1 through the air vent 7, keeping the storage environment clean, which is crucial for maintaining the quality of the cocoons and extending their freshness preservation period.

[0036] Specifically, a limit guide rail 12 is fixedly installed on the top of the support groove plate 11. A limit groove 13 is opened on the top of the limit guide rail 12. A placement tray 14 is arranged on the top of the support groove plate 11.

[0037] Furthermore, the support groove plate 11 is used for supporting and placing the placement tray 14.

[0038] Specifically, fixing blocks 20 are fixedly installed around the bottom of the placement tray 14. A ball 21 is arranged at the bottom of the fixing block 20. The ball 21 is movably clamped in the inner cavity of the limit channel 13. A ventilation opening 22 is formed in the back surface of the placement tray 14. A protective dust-proof net 23 is fixedly installed in the inner cavity of the ventilation opening 22. A cover plate 10 is placed on the top of the placement tray 14.

[0039] Furthermore, when driving the placement tray 14 to perform a pulling and pushing activity, the ball 21 will roll in the inner cavity of the limit channel 13. The ventilation opening 22 allows wind to enter the interior of the placement tray 14 for ventilation, and the protective dust-proof net 23 can effectively prevent dust from entering the placement tray 14.

[0040] Specifically, a turntable 15 is arranged at the center of the top of the cover plate 10. A connecting plate 16 is arranged on the top of the turntable 15. One side of the top of the connecting plate 16 is provided with a rotating shaft 17. One end of a support rod 18 is sleeved and installed on the surface of the rotating shaft 17. A swing rod 19 is arranged at the bottom of the turntable 15 and at the bottom of the cover plate 10.

[0041] Furthermore, by holding the support rod 18 by hand, the rotating shaft 17 can drive the turntable 15 to rotate. When the turntable 15 rotates, it will drive the swing rod 19 to rotate. The swing rod 19 can stir the cocoons placed in the placement tray 14, thus avoiding accumulation and affecting ventilation.

[0042] Working principle: The control display screen 5 can control the overall device. The temperature and humidity control mechanism 4 is used to regulate the temperature and humidity inside the storage device 1. Place the cocoons on the surface of the placement tray 14 and push them into the storage device 1. The support trough plate 11 is used to support and place the placement tray 14. When driving the placement tray 14 to perform a pulling and pushing activity, the ball 21 will roll in the inner cavity of the limit channel 13, ensuring the stability of the movement. By holding the support rod 18 by hand, the rotating shaft 17 can drive the turntable 15 to rotate. When the turntable 15 rotates, it will drive the swing rod 19 to rotate. The swing rod 19 can stir the cocoons placed in the placement tray 14, thus avoiding accumulation. The ventilation mechanism 6 can evenly distribute the air in the storage room to ensure that the cocoons in each corner can receive fresh air, which helps to maintain the temperature and humidity balance of the entire storage environment and reduce the situation of local overheating or overhumidity. Secondly, the continuous operation of the ventilation fan 602 can exhaust the moisture and heat in the storage room. The insect-proof net 8 can effectively prevent pests from entering the interior of the storage device 1 through the air outlet 7. By means of a physical barrier, the insect-proof net 8 provides an additional layer of protection for the cocoons, reducing the use of chemical insecticides, thus being more environmentally friendly and safer for the cocoons themselves. The insect-proof net 8 can also prevent dust and sundries from entering the storage device 1 through the air outlet 7.

[0043] In summary, the beneficial effects of the overall embodiment are as follows: The ventilation mechanism 6 can evenly distribute the air in the storage chamber, ensuring that the cocoons in each corner can receive fresh air, which helps to maintain the temperature and humidity balance of the entire storage environment and reduce the situation of local overheating or overhumidity. Secondly, the continuous operation of the ventilation fan 602 can effectively remove the moisture and heat in the storage chamber, preventing these adverse factors from accumulating around the cocoons, thereby reducing the risk of mold and bacteria growth. In addition, good ventilation also helps to control the reproduction of pests because many pests prefer humid and stuffy environments, and ventilation can create conditions unfavorable for their survival. Through the ventilation mechanism 6, the air quality inside the storage device 1 can be improved, which helps to maintain the color and luster of the cocoons and the elasticity of the fibers, which is crucial for subsequent silk processing and product quality. It can extend the freshness preservation period of the cocoons and also improve the final quality of the silk.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A silkworm cocoon storage and preservation device, characterized in that: It comprises a storage device (1), wherein a ventilation mechanism (6) is provided on the back of the storage device (1), and the front of the ventilation mechanism (6) is connected to the back of the storage device (1); The ventilation mechanism (6) comprises a mounting plate (601), a ventilation fan (602), a first fastening bolt (603), a second fastening bolt (604) and a protective net (605); the mounting plate (601) is respectively fixedly mounted on the upper and lower sides of one side of the inner cavity of the ventilation mechanism (6); the ventilation fan (602) is fixedly mounted on one side of the mounting plate (601); the first fastening bolt (603) is respectively threadedly mounted on the four sides of the surface of the mounting plate (601); the protective net (605) is arranged on one side of the ventilation fan (602); and the second fastening bolt (604) is threadedly mounted on the four sides of the surface of the protective net (605).

2. A silkworm cocoon storage and preservation device according to claim 1, characterized in that: A control display screen (5) is fixedly mounted on one side of the storage device (1), a temperature and humidity control mechanism (4) is fixedly mounted on the bottom of the storage device (1), and a sealing door (2) is provided on the front of the storage device (1).

3. A silkworm cocoon storage and preservation device according to claim 2, characterized in that: Transparent windows (3) are fixedly mounted on both sides of the front of the sealing door (2), and exhaust ports (7) are respectively provided on the upper and lower sides of the back of the ventilation mechanism (6).

4. A silkworm cocoon storage and preservation device according to claim 3, characterized in that: An insect-proof net (8) is fixedly installed in the inner cavity of the air outlet (7), an inspection door (9) is arranged at the center of the back of the ventilation mechanism (6), and supporting slot plates (11) are evenly distributed from top to bottom on both sides of the inner cavity of the storage device (1).

5. The silkworm cocoon storage and preservation device according to claim 4, characterized in that: A limiting guide rail (12) is fixedly mounted on the top of the supporting slot plate (11), a limiting groove (13) is provided on the top of the limiting guide rail (12), and a placement plate (14) is provided on the top of the supporting slot plate (11).

6. The silkworm cocoon storage and preservation device according to claim 5, characterized in that: Fixed blocks (20) are fixedly installed around the bottom of the placement tray (14), and a ball (21) is arranged at the bottom of the fixed block (20). The ball (21) is movably clamped in the inner cavity of the limiting groove (13). A ventilation hole (22) is opened on the back of the placement tray (14), and a protective dustproof net (23) is fixedly installed in the inner cavity of the ventilation hole (22). A cover plate (10) is placed on the top of the placement tray (14).

7. The silkworm cocoon storage and preservation device according to claim 6, characterized in that: A rotating disk (15) is arranged at the center of the top of the cover plate (10), a connecting disk (16) is arranged on the top of the rotating disk (15), a rotating shaft (17) is arranged on one side of the top of the connecting disk (16), one end of a supporting rod (18) is sleeved and mounted on the surface of the rotating shaft (17), and a swing rod (19) is arranged at the bottom of the rotating disk (15) and at the bottom of the cover plate (10).

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