Parasitic wasp large-scale breeding and feeding device

Abstract

The invention discloses a large-scale breeding and feeding device for parasitic wasps. The large-scale breeding and feeding device comprises a bottom plate and a wasp breeding box. A support is fixedly connected to the upper portion of the bottom plate, an under-cotton gear is rotationally connected to the support, the gear is connected with an under-cotton rack in a meshed mode, and hydromel extrusion cotton is arranged above the rack. The under-cotton gear is in transmission connection with the winding roller, and the winding roller is used for winding the rope. A mouthpart deep cover used for containing hydromel extrusion cotton is arranged in the bee breeding box, a sleeve is arranged on the side face of the support, and a compression spring is fixed to the bottom of the sleeve. A series of mechanical structures such as a winding roller, a belt, a gear and a rack are driven by a motor, automatic lifting of hydromel extrusion cotton and automatic spraying and supplementing of hydromel are achieved, repeated manual operation is avoided, the labor cost is reduced, and continuous supply of hydromel in the breeding process is guaranteed. The device can accurately lift hydromel into the mouthpart deep cover for the parasitic wasps to suck and prevent the hydromel from being adhered to the body surfaces of the parasitic wasps, so that the adverse effects on the activity and survival of the parasitic wasps are effectively reduced.

Description

Technical Field

[0001] The invention relates to the technical field of large-scale breeding of parasitic wasps, in particular to a large-scale breeding and raising device for parasitic wasps. Background Art

[0002] Parasitic wasps are a type of insect that plays a key role in ecosystem regulation and biological control of agricultural and forestry pests. By parasitizing pests, they regulate population density, maintaining species diversity and ecological stability. In agricultural production, long-term reliance on chemical pesticides has led to environmental pollution, rising pest resistance, and pesticide residues in agricultural products. Parasitic wasps, as natural biological control tools, can effectively control specific pests, reduce pesticide use, lower production costs, and promote green agricultural development, meeting the current needs of sustainable agriculture and forestry.

[0003] In the parasitic wasp breeding process, especially during the egg-laying period, it is necessary to supplement honey water to provide energy. In the prior art, cotton balls are often used to dip into honey water for its suction, but honey water is too much and easily adheres to parasitic wasps, affecting their normal activities and even causing death. Therefore, it is necessary to frequently change the feeding cotton balls and strictly control the consumption. This mode is not only cumbersome to work, but also increases the manpower burden and reduces feeding efficiency. This patent is to provide a kind of parasitic wasp large-scale breeding and raising device, improve parasitic wasp artificial breeding efficiency. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems of difficult dosage control, easy adhesion of parasitic bees, and frequent manual intervention in the honey water feeding method in the prior art, and to provide a large-scale breeding and raising device for parasitic bees that can realize precise feeding and automatic replenishment of honey water, thereby ensuring the continuity of energy supply during the reproduction process of parasitic bees, improving feeding efficiency, reducing manual operations, and reducing the risk of death of parasitic bees.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The transmission mechanism that this invention relates to is that this invention relates to a large-scale breeding and raising device for parasitic bees, comprises a bottom plate and a bee breeding box, and the bottom plate is fixedly connected with a bracket, and the bracket is rotatably connected with a cotton lower gear, and the cotton lower gear is meshed with a cotton lower rack, and the upper part of the cotton lower rack is fixedly connected with honey water squeezing cotton, and the cotton lower gear is transmission connected with a winding roller, and the winding roller is used for winding up a winding rope, and the winding rope one end away from the winding roller is fixedly connected with a rotating plate, and the rotating plate is fixedly connected with a torsion spring, and the one end of the torsion spring away from the rotating plate is fixedly connected with the bee breeding box, and a mouthparts penetration cover for placing honey water squeezing cotton is provided inside the bee breeding box, and a sleeve is provided on the side surface of the bracket, and a compression spring is fixedly connected to the bottom of the sleeve, and a sliding tube is fixedly connected to the upper part of the compression spring, and the side surface of the sliding tube is fixedly connected with a rack plate, and the rack plate is meshed with a tube side gear, and the tube side gear is transmission connected with a feeding mechanism for providing honey water to the spray box.

[0007] The above technical solution further includes:

[0008] The feeding mechanism includes a spray box arranged on the side of the honey water squeezing cotton, one end of the spray box is provided with an air bag, and a push plate is provided on the side of the air bag, the push plate is slidably connected to the side plate, the push plate is threadedly connected to a threaded rod, and the end of the threaded rod away from the air bag is provided with a one-way bearing, the end of the one-way bearing away from the threaded rod is provided with a second bevel gear, the second bevel gear is meshedly connected to the first bevel gear, the first bevel gear is transmission-connected to the connecting gear, the connecting gear is meshedly connected to the gear ring, the gear ring is internally rotatably connected with a pawl, the side of the pawl is fixedly connected to an extrusion spring, the end of the extrusion spring away from the pawl is fixedly connected to the gear ring, the pawl is used to momentarily fit the side of the ratchet, and the pawl is rotatably connected to the side plate.

[0009] The breeding box is slidably connected to a cover box with multiple openings. A cross-shaped baffle is fixedly attached to the inside of the breeding box to divide the space. The slidable connection between the breeding box and the cover box facilitates cleaning and operation. The multiple openings in the cover box facilitate the transfer of parasitic bees. The cross-shaped baffle within the breeding box divides the space, facilitating the zoning of parasitic bees in different states and improving management efficiency.

[0010] The winding roller is connected to a first belt, and the end of the first belt away from the winding roller is connected to a cotton lower gear. A motor is provided on the side of the cotton lower gear. The winding roller drives the cotton lower gear via the first belt, and the motor drives the winding roller, achieving automated lifting and lowering of the honey water extrusion cotton, precisely controlling the timing and height of honey water supply, and reducing labor intensity.

[0011] The tube-side gear is rotatably connected to the side plate. A second belt is drivingly connected to the tube-side gear. The second belt's end, remote from the tube-side gear, is drivingly connected to a ratchet. A side plate is provided on the side of the side plate to support the sleeve. The tube-side gear is rotatably connected to the side plate, and the ratchet is driven by the second belt. The side plate's side plate supports the sleeve, ensuring stable transmission and enabling the airbag to squeeze and spray when the honey water squeezing cotton falls.

[0012] The connecting gear is rotatably connected to the side plate. A third belt is drivingly connected to the connecting gear. The third belt's end, away from the connecting gear, is drivingly connected to a first bevel gear. The first bevel gear is rotatably connected to the side plate. The connecting gear is rotatably connected to the side plate, with the third belt driving the first bevel gear. This structure enables coordinated operation of the components, ensuring consistent and stable honey water delivery at all stages.

[0013] Each space divided inside the bee breeding box is provided with a mouthpart deep cover for parasitic wasps to feed. Each space of the bee breeding box is provided with a mouthpart deep cover, providing a dedicated feeding space for parasitic wasps, avoiding honey water splashing and sticking to the body, maintaining the cleanliness of the box, and improving the breeding environment.

[0014] The bottom of the beehive box is fixedly connected to a fixed plate. A motor is mounted on the side of the fixed plate. The motor output end on the side of the fixed plate is fixedly connected to a reel. The fixed plate and reel are rotatably connected. The fixed plate at the bottom of the beehive box supports the motor and reel. The motor output end is connected to the reel, providing stable power and ensuring the automated supply of honey and water.

[0015] The bottom of the bee breeding box is provided with multiple groups of square grooves for placing honey water squeezing cotton. The multiple groups of square grooves at the bottom of the bee breeding box are used to place the honey water squeezing cotton, which is convenient for management and replacement, ensures a continuous supply of honey water, and improves the convenience of use. The square grooves are provided with extension blocks above the square grooves to prevent parasites from crawling on the surface of the square grooves and affecting the parasitic bees' feeding.

[0016] The opening is used to transfer parasitic bees from the bee storage tube. A cotton plug is provided at one end of the bee storage tube to plug the hole. The opening of the cover box is used to transfer parasitic bees from the bee storage tube. The cotton plug at one end of the bee storage tube prevents the parasitic bees from escaping and ensures their survival before transfer.

[0017] The present invention has the following beneficial effects:

[0018] 1. In the present invention, a series of mechanical structures, including a motor-driven winding roller, belts, gears, and racks, are used to automatically raise and lower the honey water extrusion cotton, as well as automatically spray and replenish the honey water. This process does not require continuous attention or manual operation by staff, greatly reducing their labor intensity, avoiding fatigue caused by long-term concentration, and significantly improving work efficiency.

[0019] 2. The device of the present invention can accurately raise the honey water to the mouthparts and deeply into the housing, so that the honey water is presented in the right state, allowing the parasitic wasps to suck it with their mouthparts without sticking to their bodies. This precise control avoids the potential harm caused by the honey water sticking to the parasitic wasps, such as affecting their flight, movement, and survival. It also eliminates the need for staff to constantly monitor the state of the honey water, reducing the cost of manual intervention.

[0020] 3. In the present invention, the stable and automated supply of honey water provides a continuous and reliable source of energy for the reproduction of parasitic wasps, avoids insufficient or interrupted supply of honey water due to untimely human attention, ensures that parasitic wasps can obtain sufficient energy during the process of parasitic egg laying, helps to improve the reproduction success rate and population size of parasitic wasps, and ensures the stability of large-scale breeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a large-scale breeding and raising device for parasitic wasps proposed by the present invention;

[0022] Figure 2 It is a partial structural diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0024] Figure 4 for Figure 3 A in the middle is an enlarged schematic diagram;

[0025] Figure 5 Schematic diagram of the bottom structure of the present invention;

[0026] Figure 6 for Figure 5 The enlarged schematic diagram of point B in the middle;

[0027] Figure 7 Schematic diagram of the internal structure of the bee storage box in the present invention;

[0028] Figure 8 It is a schematic diagram of the structure of the bee tube in the present invention.

[0029] In the figure: 1. bottom plate; 2. bee breeding box; 3. cover box; 4. opening; 5. bee storage tube; 6. cotton plug; 7. mouthparts deep into the cover; 8. cross baffle; 9. bracket; 10. side plate; 11. square groove; 12. honey water squeezing cotton; 13. rack under cotton; 14. gear under cotton; 15. first belt; 16. fixed splint; 17. winding roller; 18. winding rope; 19. rotating plate; 20. torsion spring; 21. sliding tube; 22. sleeve; 23. compression spring; 24. rack plate; 25. tube side gear; 26. second belt; 27. gear ring; 28. squeezing spring; 29. air bag; 30. pawl; 31. ratchet; 32. connecting gear; 33. third belt; 34. first bevel gear; 35. second bevel gear; 36. one-way bearing; 37. threaded rod; 38. push plate; 39. spray box. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0031] See also Figures 1-8 As shown, the present invention is a large-scale breeding and rearing device for parasitic bees, including a base plate 1 and a bee breeding box 2. A bracket 9 is fixedly connected to the top of the base plate 1. The bracket 9 is rotatably connected to a cotton lower gear 14. The cotton lower gear 14 is meshed with a cotton lower rack 13. Honey water squeezing cotton 12 is fixedly connected above the cotton lower rack 13. The cotton lower gear 14 is transmission-connected to a winding roller 17. The winding roller 17 is used to wind up a winding rope 18. The end of the winding rope 18 away from the winding roller 17 is fixedly connected to a rotating plate 19. The rotating plate 19 is fixedly connected to A torsion spring 20 is fixedly connected to the beehive box 2 at one end away from the rotating plate 19. A mouthpart for placing honey water squeezing cotton 12 is provided inside the beehive box 2 and penetrates into the cover 7. A sleeve 22 is provided on the side of the bracket 9. A compression spring 23 is fixedly connected to the bottom of the sleeve 22. A sliding tube 21 is fixedly connected to the top of the compression spring 23. A rack plate 24 is fixedly connected to the side of the sliding tube 21. The rack plate 24 is meshed with a tube side gear 25. The tube side gear 25 is transmission-connected to a feeding mechanism for providing honey water to the spray box 39.

[0032] In one embodiment, for the above-mentioned feeding mechanism, the feeding mechanism includes a spray box 39 arranged on the side of the honey water squeezing cotton 12, one end of the spray box 39 is provided with an air bag 29, and a push plate 38 is provided on the side of the air bag 29. The push plate 38 is slidably connected to the side plate 10, and the push plate 38 is threadedly connected to the threaded rod 37. The end of the threaded rod 37 away from the air bag 29 is provided with a one-way bearing 36, and the end of the one-way bearing 36 away from the threaded rod 37 is provided with a second bevel gear 35. The second bevel gear 35 is meshedly connected to the first bevel gear 34, and the first bevel gear 34 is transmission-connected to the connecting gear 32, and the connecting gear 32 is meshedly connected to the gear ring 27. The gear ring 27 is internally rotatably connected to the pawl 30, and the side of the pawl 30 is fixedly connected to the extrusion spring 28. The end of the extrusion spring 28 away from the pawl 30 is fixedly connected to the gear ring 27. The pawl 30 is used to momentarily fit the side of the ratchet 31, and the pawl 30 is rotatably connected to the side plate 10.

[0033] In this embodiment, the electric one-way bearing allows the shaft to rotate freely in one direction, thereby driving the load to rotate; in the opposite direction, the bearing will prevent the shaft from rotating, so that the load cannot move in the opposite direction. Since the inner ring bearing of the one-way bearing 36 is connected to one end of the second bevel gear 35, and the outer ring bearing of the one-way bearing 36 is connected to one end of the threaded rod 37, the threaded rod 37 can rotate independently without affecting the second bevel gear 35 during rotation.

[0034] In one embodiment, for the above-mentioned cover box 3, the bee box 2 is slidably connected to the cover box 3, a plurality of openings 4 are provided on the surface of the cover box 3, and a cross baffle 8 for dividing the space is fixedly connected inside the bee box 2.

[0035] In this embodiment, the breeding box 2 is slidably connected to the cover box 3, making it easy to clean and operate. Multiple openings 4 in the cover box 3 facilitate the transfer of parasitic bees. Cross-shaped baffles 8 within the breeding box 2 divide the space, facilitating the zoning of parasitic bees in different states and improving management order.

[0036] In one embodiment, for the above-mentioned winding roller 17, the winding roller 17 is transmission-connected to the first belt 15, and the end of the first belt 15 away from the winding roller 17 is transmission-connected to the cotton lower gear 14, and a motor is provided on the side of the cotton lower gear 14.

[0037] In this embodiment, the winding roller 17 transmits the cotton lower gear 14 via the first belt 15, and the motor drives the winding roller 17 to realize the automatic lifting and lowering of the honey water extrusion cotton 12, accurately control the timing and height of the honey water supply, and reduce labor intensity.

[0038] In one embodiment, for the above-mentioned tube side gear 25, the tube side gear 25 is rotatably connected to the side plate 10, and the tube side gear 25 is transmission-connected to a second belt 26, and the end of the second belt 26 away from the tube side gear 25 is transmission-connected to a ratchet 31, and a support plate for supporting the sleeve 22 is provided on the side of the side plate 10.

[0039] In this embodiment, the tube side gear 25 is rotatably connected to the side plate 10 and drives the ratchet 31 through the second belt 26. The side of the side plate 10 abuts against the support sleeve 22 to ensure stable transmission and realize the airbag squeezing and spraying action when the honey water squeezing cotton 12 falls.

[0040] In one embodiment, for the above-mentioned connecting gear 32, the connecting gear 32 is rotatably connected to the side plate 10, the connecting gear 32 is transmission-connected to the third belt 33, and the end of the third belt 33 away from the connecting gear 32 is transmission-connected to the first bevel gear 34, and the first bevel gear 34 is rotatably connected to the side plate 10.

[0041] In this embodiment, the connecting gear 32 is rotatably connected to the side plate 10, and the first bevel gear 34 is driven by the third belt 33. This structure realizes the coordinated operation of the components and ensures the continuity and stability of each link of the honey water delivery.

[0042] In one embodiment, for the above-mentioned bee breeding box 2, each space divided inside the bee breeding box 2 is provided with a mouthpart penetration cover 7 for parasitic wasps to suck.

[0043] In this embodiment, each divided space of the bee breeding box 2 is provided with a mouthpart that penetrates into the cover 7, providing a dedicated feeding space for the parasitic bees, preventing honey water from splashing and sticking to the body, maintaining the cleanliness of the box, and improving the breeding environment.

[0044] In one embodiment, for the above-mentioned beehive box 2, a fixed splint 16 is fixedly connected to the bottom of the beehive box 2, a motor is provided on the side of the fixed splint 16, the motor output end on the side of the fixed splint 16 is fixedly connected to the winding roller 17, and the fixed splint 16 is rotatably connected to the winding roller 17.

[0045] In this embodiment, the fixed splint 16 at the bottom of the beehive box 2 supports the motor and the winding roller 17. The output end of the motor is connected to the winding roller 17 to provide stable power and ensure the automation of the honey water supply.

[0046] In one embodiment, for the above-mentioned bee breeding box 2, a plurality of square grooves 11 for placing honey water squeezing cotton 12 are provided at the bottom of the bee breeding box 2.

[0047] In this embodiment, multiple groups of square grooves 11 at the bottom of the bee breeding box 2 are used to place honey water squeezing cotton 12, which is convenient for management and replacement, ensures a continuous supply of honey water, and improves convenience of use.

[0048] In one embodiment, the opening 4 is used to transfer parasitic bees inside the bee storage tube 5 , and a cotton plug 6 for plugging the hole is provided at one end of the bee storage tube 5 .

[0049] In this embodiment, the opening 4 of the cover box 3 is used to transfer the parasitic bees in the bee storage tube 5. The cotton plug 6 at one end of the bee storage tube 5 prevents the parasitic bees from escaping and ensures their survival state before transfer.

[0050] The working principle of the large-scale breeding and raising device for parasitic bees in the present invention is that first, the staff puts the parasitic bees in the pupal stage into the bee storage tube 5, and then uses the cotton plug 6 to block it, then opens the cotton plug 6 and inserts the bee storage tube 5 along the opening 4 into the cover box 3 to breed the parasitic bees in the pupal stage on a large scale, and then when the parasitic bees in the pupal stage have completely entered the interior of the cover box 3, the bee storage tube 5 is pulled out and the cotton plug 6 is plugged into the opening 4, and then the parasitic bees in the pupal stage are bred on a large scale, usually using honey water to supplement the materials needed for growth, and then at this time, the motor on the side of the fixed splint 16 is controlled to drive the winding roller 17 to rotate, and the rotation of the winding roller 17 will shrink the winding rope 18, and then as the winding roller 17 is not rotated The honey water is continuously retracted, and the rewinding rope 18 is used to rotate the rotating plate 19 with the torsion spring 20 as the axis, so that the rotating plate 19 is opened to provide space for subsequent honey water. At the same time, as the rewinding roller 17 continues to rotate, the first belt 15 is used to drive the cotton lower gear 14 to rotate. The rotation of the cotton lower gear 14 will engage with the cotton lower rack 13, so that the cotton lower rack 13 slides along the inner wall of the bracket 9, thereby squeezing the honey water stored in the cotton 12 to rise to the mouthparts and penetrate into the interior of the cover 7. As the honey water squeezes the cotton 12, the extruded surface will appear honey water that the parasitic wasp can just suck with its mouthparts and will not stick to the parasitic wasp's body. After the parasitic wasp has finished sucking, another set of motors on the side of the cotton lower gear 14 is controlled to rotate, so that The cotton lower rack 13 slides along the inner wall of the bracket 9. At this time, it is in a non-eating state. When the honey water squeezes the cotton 12 to fall, the rack plate 24 at its bottom will be squeezed, and the rack plate 24 moves downward to engage with the tube side gear 25. The rotation of the tube side gear 25 will use the second belt 26 to drive the ratchet 31 to rotate counterclockwise, so that the ratchet 31 pushes the pawl 30, further driving the gear ring 27 to rotate. The rotation of the gear ring 27 will engage with the connecting gear 32, so as to use the third belt 33 to drive the first bevel gear 34 to engage with the second bevel gear 35. The second bevel gear 35 will use the one-way bearing 36 to drive the threaded rod 37 to rotate. The rotation of the threaded rod 37 will cause the push plate 38 to move a distance near the end of the airbag 29. The airbag 29 is compressed, so that the spray box 39 squeezes and sprays the honey water inside the honey water squeezing cotton 12. When the honey water squeezing cotton 12 rises again, the sliding tube 21 is no longer squeezed, and the compression spring 23 at the bottom of the sleeve 22 rebounds, thereby using the sliding tube 21 to drive the rack plate 24 to move upward, thereby facilitating the next replenishment of honey water. Then, when the rack plate 24 moves upward this time, although the rack plate 24 will engage with the tube side gear 25 and use the second belt 26 to drive the ratchet 31 to engage, the ratchet 31 will rotate clockwise, so that the ratchet 31 continuously pushes the pawl 30. Due to the existence of the squeezing spring 28, the pawl 30 will always be attached to the side wall of the ratchet 31, thereby continuously generating pressure on the airbag 29.

[0051] It is worth mentioning that since the one-way bearing 36 contains a small motor, when the honey water inside the spray box 39 is completely squeezed out, the one-way bearing 36 is controlled to rotate in the opposite direction. Since the second bevel gear 35 is connected to the outer ring of the one-way bearing 36, and the threaded rod 37 is connected to the inner ring, the one-way bearing 36 can achieve one-way rotation. As the threaded rod 37 continues to rotate, the push plate 38 is reset. At this time, it is only necessary to regularly replenish the honey water inside the spray box 39, and then the airbag 29 will expand again to facilitate the next squeezing.

[0052] While embodiments of the present invention have been shown and described, it will be appreciated 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 invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A large-scale breeding and rearing device for parasitic wasps, characterized in that: The honey bee breeding box comprises a bottom plate (1) and a beehive box (2). A bracket (9) is fixedly connected to the top of the bottom plate (1). The bracket (9) is rotatably connected to a cotton lower gear (14). The cotton lower gear (14) is meshedly connected to a cotton lower rack (13). Honey water extrusion cotton (12) is fixedly connected to the top of the cotton lower rack (13). The cotton lower gear (14) is transmission-connected to a reeling roller (17). The reeling roller (17) is used for reeling in a reeling rope (18). One end of the reeling rope (18) away from the reeling roller (17) is fixedly connected to a rotating plate (19). The rotating plate (19) is fixedly connected to a torsion spring (20). The torsion spring ( The end of the bracket (20) away from the rotating plate (19) is fixedly connected to the bee breeding box (2), and the bee breeding box (2) is provided with a mouthpart for placing honey water squeezing cotton (12) and deep into the cover (7). The side of the bracket (9) is provided with a sleeve (22), the bottom of the sleeve (22) is fixedly connected to a compression spring (23), the top of the compression spring (23) is fixedly connected to a sliding tube (21), the side of the sliding tube (21) is fixedly connected to a rack plate (24), the rack plate (24) is meshed with a tube side gear (25), and the tube side gear (25) is transmission-connected with a feeding mechanism for providing honey water to the spray box (39).

2. A large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The feeding mechanism comprises a spray box (39) arranged on the side of the honey water squeezing cotton (12), an air bag (29) is arranged at one end of the spray box (39), a push plate (38) is arranged on the side of the air bag (29), the push plate (38) is slidably connected to the side plate (10), the push plate (38) is threadedly connected to the threaded rod (37), the end of the threaded rod (37) away from the air bag (29) is provided with a one-way bearing (36), the end of the one-way bearing (36) away from the threaded rod (37) is provided with a second bevel gear (35), the second bevel gear ( The first bevel gear (35) is meshedly connected with a first bevel gear (34), the first bevel gear (34) is transmission-connected with a connecting gear (32), the connecting gear (32) is meshedly connected with a gear ring (27), the gear ring (27) is internally rotatably connected with a ratchet (30), the side of the ratchet (30) is fixedly connected with a compression spring (28), the end of the compression spring (28) away from the ratchet (30) is fixedly connected with the gear ring (27), the ratchet (30) is used to momentarily fit the side of the ratchet (31), and the ratchet (30) is rotatably connected to the side plate (10).

3. A large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The beehive box (2) is slidably connected to a cover box (3), a surface of the cover box (3) is provided with a plurality of openings (4), and a cross baffle (8) for dividing the space is fixedly connected inside the beehive box (2).

4. A large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The winding roller (17) is connected to a first belt (15) in a transmission manner. One end of the first belt (15) away from the winding roller (17) is connected to a cotton lower gear (14). A motor is provided on the side of the cotton lower gear (14).

5. A large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The tube side gear (25) is rotatably connected to the side plate (10), and the tube side gear (25) is transmission-connected to a second belt (26). One end of the second belt (26) away from the tube side gear (25) is transmission-connected to a ratchet (31). A side plate for supporting the sleeve (22) is provided on the side of the side plate (10).

6. A large-scale breeding and raising device for parasitic wasps according to claim 2, characterized in that: The connecting gear (32) is rotationally connected to the side plate (10), the connecting gear (32) is transmission-connected to a third belt (33), one end of the third belt (33) away from the connecting gear (32) is transmission-connected to a first bevel gear (34), and the first bevel gear (34) is rotationally connected to the side plate (10).

7. The large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: Each space divided inside the bee breeding box (2) is provided with a mouthpart penetration cover (7) for parasitic wasps to suck food.

8. The large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The bottom of the beehive box (2) is fixedly connected with a fixed splint (16), a motor is provided on the side of the fixed splint (16), the motor output end on the side of the fixed splint (16) is fixedly connected to a winding roller (17), and the fixed splint (16) is rotatably connected to the winding roller (17).

9. The large-scale breeding and raising device for parasitic wasps according to claim 1, characterized in that: The bottom of the bee breeding box (2) is provided with a plurality of groups of square grooves (11) for placing honey water squeezing cotton (12).

10. The large-scale breeding and raising device for parasitic wasps according to claim 3, characterized in that: The opening (4) is used to transfer parasitic bees inside the bee storage tube (5), and one end of the bee storage tube (5) is provided with a cotton plug (6) for blocking the hole.

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