Simple disinfection screen for silkworms

Abstract

The utility model belongs to the technical field of silkworm breeding equipment, and discloses a simple silkworm disinfection screen which comprises a rod body, a first container, a second container and a rotating assembly, the rod body is fixedly connected with the first container, screen holes are formed in the first container, the second container is arranged in the first container, and the rotating assembly is arranged in the second container. The rotating assembly is arranged on the rod body, and the rotating assembly is connected with the second container so as to drive the second container to rotate in the first container. The second container is a solid container and is used for taking the disinfectant, the first container is a container with sieve pores, and when the second container rotates, the disinfectant falls into the first container and falls onto the silkworm rearing bed through the sieve pores, so that the disinfectant is uniformly spread, the disinfectant does not need to be directly contacted with hands in the whole process, and the damage of the disinfectant to the skin can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of silkworm breeding equipment, in particular to a simple disinfection screen for silkworms. Background Art

[0002] Sericulture has a history of thousands of years in China. It involves planting, breeding, processing and manufacturing, trade and circulation, cultural creativity and other fields. It gathers a large number of small, medium and micro enterprises, farmers, merchants, cooperatives and other economic organizations. It is a typical example of the coordinated development of the primary, secondary and tertiary industries and the integrated development of large, medium and small enterprises. In recent years, the sericulture and silk industry has made positive progress in technological progress, structural adjustment and brand building, so the sericulture industry is still an indispensable industry in current agricultural production.

[0003] The process of sericulture includes the cultivation of silkworms, the supply of mulberry leaves, the feeding of silkworms, the harvesting and processing of silkworm cocoons, etc. Each link requires meticulous management and careful care. The most critical one is the feeding process of silkworms, during which lime powder or anti-stiffness powder is often used for disinfection to ensure the healthy development of silkworms.

[0004] Lime is the most commonly used disinfectant in sericulture because of its low price, easy purchase, no bad smell, strong disinfection power and no pollution. When using it, silkworm farmers mostly grab it directly by hand and spread it on the silkworm seat for disinfection. However, after adding water, quicklime generates powdered slaked lime (calcium hydroxide), which has strong alkalinity and may burn the skin if directly touched. In addition, spreading it by hand will cause uneven distribution of lime powder and burn the silkworm body. Therefore, it is necessary to design a silkworm disinfection sieve that is simple to operate and spreads evenly. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a simple silkworm disinfection sieve, so as to facilitate the uniform spreading of powdered disinfectants such as lime powder and anti-stiffness powder during silkworm rearing, thereby avoiding burns to the hands of silkworm farmers by disinfectants and spreading more evenly.

[0006] The technical solution of the utility model is:

[0007] A simple silkworm disinfection sieve comprises a rod body, a first container, a second container and a rotating assembly, wherein the rod body is fixedly connected to the first container, sieve holes are arranged on the first container, the second container is arranged inside the first container, the rotating assembly is arranged on the rod body, and the rotating assembly is connected to the second container to drive the second container to rotate in the first container.

[0008] Furthermore, the rod body includes a first rod body and a second rod body, one end of the second rod body is fixedly connected to one end of the first rod body, the other end of the second rod body is connected to a container fixing assembly, the container fixing assembly is fixedly connected to the outside of the first container, and the rotating assembly is arranged on the second rod body.

[0009] Further, the rotating assembly includes a turntable, a push-pull handle, a rotating shaft and a rotating plate. The turntable is rotatably arranged on the upper end of the second rod body, the push-pull handle is arranged on one side of the turntable, and a plurality of grooves are arranged on the turntable. One end of the rotating shaft is rotatably arranged on the second rod body, and the other end of the rotating shaft passes through the container fixing assembly and the first container and is connected to the second container. The rotating shaft is coaxially connected to the rotating plate, and a number of protrusions consistent with the grooves extend from the outer side of the rotating plate, wherein each protrusion is adapted to a corresponding groove.

[0010] Furthermore, a limit plate is provided on the side of the turntable where the push-pull handle is not provided, and when the limit plate is in contact with the second rod body, the lowest protrusion on the turntable is located in the first groove on the turntable, and when the push-pull handle is in contact with the first rod body, the lowest protrusion on the turntable is located in the last groove on the turntable.

[0011] Furthermore, the mesh size is 50-60 mesh.

[0012] Furthermore, the first rod body has a length of 30-35 cm and a width of 3-4 cm.

[0013] Furthermore, both the first container and the second container are hemispherical containers.

[0014] Furthermore, the diameter of the first container is 25-30 cm.

[0015] Furthermore, the diameter of the second container is 20-25 cm.

[0016] Furthermore, the second rod body has a length of 15 to 18 cm and a width of 1 to 2 cm.

[0017] Furthermore, the rotating assembly includes a rotating shaft and a driving motor, the driving motor is arranged inside the first rod body, the switch of the driving motor is arranged on the outside of the first rod body, one end of the rotating shaft is connected to the output end of the driving motor, and the other end of the rotating shaft passes through the container fixing assembly and the first container is connected to the second container.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model arranges the second container in the first container, the second container can rotate in the first container through a rotating assembly, the second container is a solid container, and the disinfectant can be taken; the first container is a container with sieve holes, when the second container rotates, the disinfectant falls into the first container and falls onto the silkworm seat through the sieve holes, so that the disinfectant is evenly spread, and the whole process does not require direct contact with the disinfectant by hand, which can avoid damage to the skin by the disinfectant. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 It is a three-dimensional diagram of a simplified silkworm disinfection sieve according to an embodiment of the utility model in a state where the first container is covered with sieve holes.

[0022] Figure 2 It is a three-dimensional diagram of a simplified silkworm disinfection sieve according to an embodiment of the utility model in a state where the first container is not fully covered with sieve holes.

[0023] Figure 3 The present invention is a three-dimensional diagram of a rotating assembly of a simple silkworm disinfection screen according to an embodiment of the present invention.

[0024] Figure 4 This is a front view of a simple silkworm disinfection screen according to an embodiment of the utility model, in which the first rod part is cut away.

[0025] In the figure, 1 is a rod body, 101 is a first rod body, 102 is a second rod body, 2 is a first container, 3 is a second container, 4 is a rotating assembly, 401 is a turntable, 402 is a push-pull handle, 403 is a rotating shaft, 404 is a rotating plate, 405 is a groove, 406 is a protrusion, 407 is a driving motor, 408 is a switch, 409 is a limit plate, 5 is a sieve hole, and 6 is a container fixing assembly. DETAILED DESCRIPTION

[0026] The following describes the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model will now be further described in conjunction with the accompanying drawings.

[0030] The utility model provides a simple silkworm disinfection screen. Figure 1 and Figure 2 As shown, the simple silkworm disinfection sieve includes a rod body 1, a first container 2, a second container 3 and a rotating assembly 4, the rod body 1 is fixedly connected to the first container 2, the first container 2 is provided with a sieve hole 5, the second container 3 is arranged inside the first container 2, the rod body 1 is provided with the rotating assembly 4, and the rotating assembly 4 is connected to the second container 3 to drive the second container 3 to rotate in the first container 1.

[0031] The simple silkworm disinfection sieve is used in a specific way, such as in the process of raising silkworms, before spreading disinfectant powder for disinfection, the relative positions of the first container 2 and the second container 3 are as follows: Figure 1 and Figure 2As shown, at this time, the rod body 1 is held and the powdered disinfectant is taken through the second container 3. The powdered disinfectant is placed in the second container 3. If a small amount of powdered disinfectant adheres to the first container 2, the rod body 1 is shaken to remove the small amount of adhered powdered disinfectant from the first container 2, and the powdered disinfectant is kept only in the second container 3 as much as possible.

[0032] During disinfection, firstly, the second container 3 is rotated by the rotating assembly 4, so that the powdered disinfectant in the second container 3 can be poured into the first container 2 directly or under shaking, and finally, the position of the simple silkworm disinfection sieve can be continuously adjusted and the first container 2 and the second container 3 can be continuously shaken, so that the powdered disinfectant in the second container 3 can be evenly spread on the area to be disinfected (such as the silkworm seat, etc.) through the sieve holes 5 of the first container 2. Therefore, the simple silkworm disinfection sieve can realize the uniform spreading of the powdered disinfectant, and at the same time, compared with the method of grabbing the disinfectant by hand, the human skin does not directly contact the disinfectant, which reduces the damage of the disinfectant to the human skin and has higher safety.

[0033] It should be noted that the sieve holes 5 can cover the entire first container 2. The structure of the first container 2 covered with sieve holes 5 is shown in the following figure: Figure 1 As shown, the powdered disinfectant generally falls from the bottom of the first container 2 into the area to be disinfected, so the sieve holes 5 may not cover the entire first container 2. The structure of the first container 2 not being covered with sieve holes 5 is shown in FIG. Figure 2 shown.

[0034] In some embodiments, Figure 1 As shown, the rod body 1 includes a first rod body 101 and a second rod body 102, one end of the second rod body 102 is fixedly connected to one end of the first rod body 101, and the other end of the second rod body 102 is connected to a container fixing component 6, and the container fixing component 6 is fixedly connected to the outer side of the first container 2, and the rotating component 4 is arranged on the second rod body 102.

[0035] In this embodiment, the rod body 1 is divided into two rod bodies, namely, a first rod body 101 and a second rod body 102. The two rod bodies play different roles, wherein the first rod body 101 plays a role of holding. In actual use, the first rod body 101 is held to spread the disinfectant. The second rod body 102 plays a role of installing the rotating assembly 4 and connecting the first container 2. In order to facilitate the use of the disinfectant, the first container 2 and the second container 3 are preferably selected as hemispherical containers, which are similar to a bowl shape. At this time, in order to better fix with the first container 2, a container fixing assembly 6 is provided. The overall shape of the container fixing assembly 6 is a semi-arc sheet structure, one side of which contacts and fixes with the first container 2 as a whole. The fixing method can be an integrated molding or welding method. After the container fixing assembly 6 is provided, the second rod body 102 is fixedly connected with the container fixing assembly 6 to achieve the stability of the overall structure.

[0036] In some embodiments, specific size examples of each component in the simple silkworm disinfection sieve are provided. Specifically, the size of the sieve hole 5 is 50-60 mesh. The length of the first rod body 101 is 30-35 cm, and the width is 3-4 cm. The length of the second rod body 102 is 15-18 cm, and the width is 1-2 cm. The first container 2 and the second container 3 are both hemispherical containers. The diameter of the first container 2 is 25-30 cm. The diameter of the second container 3 is 20-25 cm.

[0037] In some embodiments, a specific structure of the rotating assembly 4 is provided, such as Figure 3 As shown, the rotating assembly 4 includes a rotating disk 401, a push-pull handle 402, a rotating shaft 403 and a rotating plate 404. The rotating disk 401 is rotatably arranged at the upper end of the second rod body 102, the push-pull handle 402 is arranged on one side of the rotating disk 401, and a plurality of grooves 405 are arranged on the rotating disk 401. One end of the rotating shaft 403 is rotatably arranged on the second rod body 102, and the other end of the rotating shaft 403 passes through the container fixing assembly 6 and the first container 2 and is connected to the second container 3. The rotating shaft 403 is coaxially connected to the rotating plate 404. The rotating plate 4 04 has protrusions 406 extending from the outside in the same number as the grooves 405, wherein each protrusion 406 is matched with the corresponding groove 405, and a limiting plate 409 is provided on the side of the turntable 401 where the push-pull handle 402 is not provided, and when the limiting plate 409 is in contact with the second rod body 102, the lowest protrusion 406 on the turntable 404 is located in the first groove 405 on the turntable 401, and when the push-pull handle 402 is in contact with the first rod body 102, the lowest protrusion 406 on the turntable 404 is located in the last groove 405 on the turntable 401.

[0038] The working principle of the rotating assembly 4 is as follows:

[0039] By pushing and pulling the handle 402 to apply power, the turntable 401 rotates. When the turntable 401 rotates, the protrusion 406 drives the rotating plate 404 to rotate together, so that the rotating shaft 403 rotates, and finally the second container 3 can rotate in the first container 2. The role of the groove 405 is to play a certain fixing role. When the protrusion 406 is located in the groove 405, as shown in FIG. Figure 1In the state shown, when the powdered disinfectant is taken, the second container 3 will not rotate even under a certain external force, so as to ensure that the second container 3 rotates only when a force is applied by the push-pull handle 402. The external forces that may be applied to the second container 3 during the disinfection operation include: the reaction force from the powdered disinfectant when the "scooping powder" action is performed; and the vibration force when the rod is shaken. When the "scooping powder" action is performed, if the reaction force from the powdered disinfectant is too large so that the protrusion 406 cannot be limited by the groove 405, the rotation 404 can be fixed by hand to ensure that the powdered disinfectant can be successfully obtained. Under normal circumstances, the vibration force applied to the second container when the rod is shaken will not cause the protrusion 406 to run out of the groove 405.

[0040] The design of the push-pull handle 402 is to better exert force on the turntable 401 to make it rotate, and to cooperate with the limit plate 409 to achieve the limit effect. Figure 1 The state shown is the state in which the limit plate 409 is in contact with the second rod body 102. At this time, the lowest protrusion 406 on the rotating plate 404 is located in the first groove 405 on the rotating disk 401, and the second container 3 is facing upward (the container opening end is facing upward), and the disinfectant can be taken at this time. If the push-pull handle 402 is in contact with the first rod body 102, the lowest protrusion 406 on the rotating plate 404 is located in the last groove 405 on the rotating disk 401. At this time, the angle between the container opening end of the second container 3 and the container opening end of the first container 2 can be between 90° and 120°, preferably 105°. At this time, the disinfectant in the second container 3 will pour out and fall into the first container 2. One purpose of providing multiple protrusions 406 and multiple grooves 405 is to adjust the angle between the container opening end of the second container 3 and the container opening end of the first container 2 when spreading the disinfectant, or the angle between the container opening end of the second container 3 and the container opening end of the first container 2 when it is facing upward ( Figure 1 The inclination angle of the disinfectant can be adjusted to better control the pouring speed of the disinfectant.

[0041] In some embodiments, Figure 4 As shown, the rotating assembly 4 includes a rotating shaft 403 and a driving motor 407. The driving motor 407 is arranged inside the first rod body 101. The switch 408 of the driving motor 407 is arranged on the outside of the first rod body 101. One end of the rotating shaft 403 is connected to the output end of the driving motor 407, and the other end of the rotating shaft 403 passes through the container fixing assembly 6 and the first container 2 is connected to the second container 3.

[0042] In this embodiment, unlike the manual driving method of the second container 3, electric driving is adopted instead, wherein the battery providing the power source for the driving motor 407 can be arranged inside the first rod body 101, that is, the first rod body 101 is provided with a hollow in a certain area connected to the second rod body 102, and the driving motor 407 and the battery providing the power source for it are arranged in the hollow, and the battery is configured as a rechargeable battery, and a charging port matching it can be configured on the first rod body 101. In specific implementation, the operation of the driving motor 407 can be controlled by a switch 408, and the driving motor 407 is a forward and reverse motor, such as a servo motor. As an example only, the switch 408 can be configured to have two buttons, such as button A and button B. When button A is pressed, the driving motor 407 rotates forward, and the second container 3 rotates clockwise. When button B is pressed, the driving motor 407 rotates in reverse, and the second container 3 rotates counterclockwise. Button A and button B cannot be pressed at the same time. If both button A and button B are not pressed, the driving motor 407 does not work. Of course, the switch 408 can also be a knob switch, which has three gears, corresponding to forward rotation, shutdown and reverse rotation, respectively, wherein the middle gear should correspond to shutdown. Figure 4 The three-position switch shown, Figure 4 The switch position shown is forward, and the other two positions are off and reverse. The switch 408 can also be a sliding switch (this type of switch is commonly found in hair dryers), which also corresponds to at least three positions.

[0043] Under the control of the switch 408, for example, the drive motor 407 is controlled to rotate forward at a certain angle, so that the second container 3 is tilted at a certain angle, and the angle is selected according to the actual situation. When the angle for taking the powdered disinfectant is reached, the drive motor 407 is turned off. After the second container 3 is filled with an appropriate amount of powdered disinfectant, the drive motor 407 is controlled to reverse at a certain angle to restore it to the angle as shown in the figure. Figure 1 After the state shown is reached, the drive motor 407 is turned off. In actual operation, it is not necessary to make the second container 3 reach the state shown. Figure 1 In the state shown, it is sufficient that the powdered disinfectant in the second container 3 does not fall into the first container 2 when the silkworm disinfection sieve is held normally. Then, when spreading the disinfectant, the second container 3 is tilted at a certain angle by driving the motor 407 to rotate forward at a certain angle, which should ensure that the powdered disinfectant in the second container 3 can be poured out when the first container 2 is facing up, and then the driving motor 407 is turned off to spread the disinfectant. After completion, the driving motor 407 is controlled to work to reset the second container 3.

[0044] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A simple silkworm disinfection sieve, characterized in that: It includes a rod body, a first container, a second container and a rotating assembly, the rod body is fixedly connected to the first container, the first container is provided with a sieve hole, the second container is arranged inside the first container, the rod body is provided with the rotating assembly, and the rotating assembly is connected to the second container to drive the second container to rotate in the first container.

2. The simple silkworm disinfection sieve according to claim 1, characterized in that: The rod body includes a first rod body and a second rod body, one end of the second rod body is fixedly connected to one end of the first rod body, the other end of the second rod body is connected to a container fixing assembly, the container fixing assembly is fixedly connected to the outer side of the first container, and the rotating assembly is arranged on the second rod body.

3. The simple silkworm disinfection sieve according to claim 2, characterized in that: The rotating assembly includes a turntable, a push-pull handle, a rotating shaft and a rotating plate. The turntable is rotatably arranged on the upper end of the second rod body, the push-pull handle is arranged on one side of the turntable, and a plurality of grooves are arranged on the turntable. One end of the rotating shaft is rotatably arranged on the second rod body, and the other end of the rotating shaft passes through the container fixing assembly and the first container and is connected to the second container. The rotating shaft is coaxially connected to the rotating plate, and a number of protrusions consistent with the grooves extend from the outer side of the rotating plate, wherein each protrusion is adapted to a corresponding groove.

4. The simple silkworm disinfection sieve according to claim 3, characterized in that: A limit plate is provided on the side of the turntable where the push-pull handle is not provided. When the limit plate contacts the second rod body, the lowermost protrusion on the turntable is located in the first groove on the turntable. When the push-pull handle contacts the first rod body, the lowermost protrusion on the turntable is located in the last groove on the turntable.

5. The simple silkworm disinfection sieve according to claim 1, characterized in that: The mesh size is 50-60 mesh.

6. The simple silkworm disinfection sieve according to claim 2, characterized in that: The first rod has a length of 30-35 cm and a width of 3-4 cm.

7. The simple silkworm disinfection sieve according to claim 1, characterized in that: The first container and the second container are both hemispherical containers.

8. The simple silkworm disinfection sieve according to claim 7, characterized in that: The diameter of the first container is 25-30 cm.

9. The simple silkworm disinfection sieve according to claim 7, characterized in that: The diameter of the second container is 20-25 cm.

10. The simple silkworm disinfection sieve according to claim 2, characterized in that: The rotating assembly includes a rotating shaft and a driving motor. The driving motor is arranged inside the first rod body. The switch of the driving motor is arranged on the outside of the first rod body. One end of the rotating shaft is connected to the output end of the driving motor. The other end of the rotating shaft passes through the container fixing assembly and the first container is connected to the second container.

Images