Mosquito breeding device convenient to take and place

Abstract

The application provides a mosquito breeding device convenient to take and place, relates to the field of mosquito breeding devices, and comprises a support frame, a mosquito storage hopper fixedly connected to the right side of the top end face of the support frame, a storage auxiliary mechanism arranged between the mosquito storage hopper and an opening and closing control plate, a feeding tray slidingly arranged at the bottom side of the left end of the support frame, a winding shaft rotatably arranged at the rear of the feeding tray, a protective auxiliary net wound around the outer end of the winding shaft, a protective auxiliary mechanism arranged between the feeding tray and the winding shaft, a worm egg feeding box fixedly connected to the right side of the bottom end of the support frame, and a water storage tank fixedly connected to the outer side of the right part end face of the worm egg feeding box. The operation steps for adding sugar water and medicaments into the feeding tray are slowed down, the frequency of repeated labor of the operator is reduced, the operation convenience when the sugar water or medicaments are added into the feeding tray is improved, the mosquito prevention and control effect is improved, and the problems of affecting the operation convenience when the sugar water or medicaments are added and affecting the mosquito prevention and control effect are solved.

Description

Technical Field

[0001] This invention relates to the field of mosquito breeding devices, and in particular to a mosquito breeding device that is easy to pick up and put down. Background Technology

[0002] When studying mosquitoes in the laboratory, mosquito breeding devices are needed to control and raise mosquitoes. In order to ensure the normal life of mosquitoes, breeding boxes need to be placed inside the breeding device. Sugar water and medicine are added to the breeding boxes to ensure the normal growth of mosquitoes. During the mosquito breeding process, operators need to add sugar water or medicine to the breeding boxes regularly.

[0003] For example, existing application number CN201410545030.0 relates to a biological inspection and quarantine device, namely a mosquito incubator, comprising a hollow box body with a through hole on one side. Its key feature is that a long tube is installed through the through hole, and a piston rod is fitted inside the long tube. The piston rod has two pistons: a front piston located at the front end of the piston rod, and a rear piston located in the middle of the piston rod. The length of the piston rod behind the rear piston is greater than or equal to the distance between the two pistons, and the distance between the two pistons is less than the length of the long tube. The advantages are: sample loading and extraction are very convenient; mosquitoes will not escape; and other insects cannot enter. Furthermore, with the addition of a temperature and humidity control device, the operating cost is significantly reduced. It also features a simple structure, low cost, and durability, making it a promising piece of equipment for mosquito research and inspection and quarantine.

[0004] However, existing mosquito breeding devices require operators to first open the control opening, remove the breeding box, and close the opening before adding sugar water or pesticide to the box. This increases the frequency of repetitive work for operators and affects the ease of adding sugar water or pesticide. Furthermore, the repeated opening and closing of the control opening makes it easy for mosquitoes to escape, thus affecting the effectiveness of mosquito control. Summary of the Invention

[0005] In view of this, the present invention provides a mosquito-rearing device that is easy to place and retrieve. The addition of sugar water and medicine to the feeding tray is achieved simply by dragging the tray outwards. During the outward dragging process, the sliding force of the tray automatically drives the winding shaft, automatically winding up the protective auxiliary net. This achieves automatic protection of the bottom of the support frame after the feeding tray slides outwards, reducing the number of steps required to add sugar water and medicine to the feeding tray and the frequency of repetitive work for the operator. It also greatly improves the ease of adding sugar water or medicine to the feeding tray and significantly reduces the possibility of mosquitoes flying out of the operating opening when adding sugar water or medicine, further enhancing the mosquito control effect and the practical application effectiveness of this device.

[0006] This invention provides a mosquito-raising device that is easy to place and retrieve, specifically comprising: a support frame, a mosquito storage hopper, a storage auxiliary mechanism, a feeding tray, a protective auxiliary mechanism, an insect egg feeding box, a water storage tank, and a water replenishment control mechanism. The mosquito storage hopper is fixedly connected to the right side of the top end face of the support frame, and the mosquito storage hopper and the support frame are interconnected. Two opening and closing control plates are slidably arranged on the inner side of the mosquito storage hopper, and the two opening and closing control plates are arranged diagonally. The storage auxiliary mechanism is located between the mosquito storage hopper and the opening and closing control plates. The feeding tray is slidably arranged on the bottom side of the left end of the support frame. A winding shaft is rotatably arranged behind the feeding tray. A protective auxiliary net is wound around the outer end of the winding shaft. The protective auxiliary mechanism is provided with... Between the rearing tray and the winding shaft; the protective auxiliary mechanism includes: two drive auxiliary shafts, which are rotatably arranged on the left and right sides of the front end of the rearing tray respectively; two transmission support shafts are rotatably arranged between the two drive auxiliary shafts and the winding shaft; the insect egg rearing box is fixedly connected to the right side of the bottom end of the support frame; the water storage tank is fixedly connected to the outer side of the right end face of the insect egg rearing box; multiple water passage holes are arranged in a front-to-back pattern between the water storage tank and the insect egg rearing box, and the water passage holes are located on the lower side of the water storage tank and the insect egg rearing box; a one-way valve is provided inside the water passage hole; a water replenishment control mechanism is arranged between the water storage tank and the insect egg rearing box; the water replenishment control mechanism includes: a traction rope, a buoyancy plate, and a water flow control plate.

[0007] Furthermore, a prevention and control net frame is slidably installed on the inner side of the front and rear end faces and the left end face of the support frame; a limit bracket is fixedly connected to the outer end of the prevention and control net frame, and the limit bracket is a convex frame structure; a lighting lamp is installed on the upper end of the inner side of the support frame.

[0008] Furthermore, the storage auxiliary mechanism includes: a connecting support shaft, a transmission gear, and a transmission rack. The connecting support shaft is rotatably disposed on the outside of the mosquito storage container. The transmission gear is coaxially and fixedly connected to the outside of the connecting support shaft. There are two transmission racks, which are respectively fixedly connected to the inner end faces of two opening and closing control plates. The transmission racks and the transmission gear mesh with each other.

[0009] Two guide pillars are fixedly connected to the left and right sides of the outer end face of the opening and closing control plate; the guide pillars are slidably connected to the mosquito storage container.

[0010] Furthermore, connecting seats are fixedly connected to the left and right sides of the outer end face of the mosquito storage container; the connecting seats are rotatably connected to the connecting support shaft.

[0011] An elastic reset element is fixedly connected between the transmission gear and the two connecting seats;

[0012] The outer ends of the two guide pillars at the top are slidably connected to a compensation auxiliary frame.

[0013] Furthermore, two positioning brackets are fixedly connected to the left and right sides of the bottom end face of the feeding tray; both positioning brackets are located on the rear side of the bottom end of the feeding tray, and the positioning brackets are convex block structures; a positioning guide groove is provided on the inner side of the support frame at the position aligned with the positioning bracket; a positioning support plate is fixedly connected to the rear end face of the feeding tray.

[0014] The protective auxiliary net is fixedly connected to the positioning support plate and the winding shaft at both ends, respectively.

[0015] Furthermore, a drive gear is coaxially fixedly connected to the outer end face of the drive auxiliary shaft; two drive racks are slidably arranged on the outer side of the two drive gears, and the bottom end of the drive racks is fixedly connected to the feeding tray; the drive racks on the left and right sides mesh with the drive gears.

[0016] Furthermore, a drive bevel gear is coaxially fixedly connected to the inner end face of the drive auxiliary shaft;

[0017] A driven bevel gear is coaxially fixedly connected to the outer side of the front end face of the transmission shaft; the driving bevel gear and the driven bevel gear on the same side mesh with each other, and the diameter of the driving bevel gear is larger than that of the driving bevel gear.

[0018] Furthermore, a bevel gear transmission assembly is provided between the two transmission shafts and the winding shaft.

[0019] Furthermore, the traction rope is slidably disposed between the water storage tank and the insect egg rearing box, and a positioning through hole is provided between the water storage tank and the insect egg rearing box at the alignment position with the traction rope; the buoyancy plate is fixedly connected to the left end of the traction rope and is slidably disposed inside the insect egg rearing box; the water flow control plate is fixedly connected to the right end of the traction rope and is slidably disposed inside the water storage tank.

[0020] Furthermore, guide brackets are fixedly connected to the front and rear ends of the buoyancy plate and the water flow control plate, respectively; the guide brackets are all convex block structures, and guide auxiliary grooves are opened on the inner side of the water storage tank and the insect egg rearing box at the position aligned with the guide brackets.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] In use, this invention allows for the addition of sugar water and medicine simply by dragging the feeding tray outwards. During this process, the sliding force of the tray automatically drives the winding shaft, automatically winding up the protective auxiliary net. This provides automatic protection to the bottom of the support frame after the feeding tray slides outwards, reducing the number of steps required to add sugar water and medicine, and minimizing repetitive work for the operator. It also significantly improves the ease of adding sugar water or medicine and greatly reduces the likelihood of mosquitoes escaping from the opening when adding the medicine, further enhancing mosquito control and the overall effectiveness of the device in practical applications.

[0023] Furthermore, when using this invention, the phenomenon of mosquitoes flying out of the mosquito storage container from inside the support frame when the mosquito storage container is opened is greatly avoided, which further improves the prevention and control effect of this device in practical applications.

[0024] Furthermore, when in use, the present invention utilizes the buoyancy of the water stored inside the water tank to automatically drive the water replenishment control mechanism. When the water level in the water tank decreases, water is automatically replenished to the tank, reducing the workload of operators and further improving the effectiveness of the device in practical applications. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0026] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0027] In the attached diagram:

[0028] Figure 1This is a schematic diagram of the overall isometric structure of the present invention.

[0029] Figure 2 This is a schematic diagram of the structure of the auxiliary mechanism of the present invention.

[0030] Figure 3 This is a schematic diagram of the installation structure of the connecting support shaft and the opening / closing control plate of the present invention.

[0031] Figure 4 This is a schematic diagram of the connection structure between the feeding tray and the support frame of the present invention.

[0032] Figure 5 This is a schematic diagram of the installation structure of the winding shaft and feeding tray of the present invention.

[0033] Figure 6 This is a schematic diagram of the connection structure between the positioning bracket and the feeding tray of the present invention.

[0034] Figure 7 This is a schematic diagram of the installation structure of the transmission support shaft and the winding shaft of the present invention.

[0035] Figure 8 This is a schematic diagram of the installation structure of the buoyancy plate and the insect egg rearing box of the present invention.

[0036] Figure 9 This is a schematic diagram of the water replenishment control mechanism of the present invention.

[0037] List of reference numerals

[0038] 1. Support frame; 101. Control net frame; 102. Limiting bracket; 103. Lighting lamp; 2. Mosquito storage container; 201. Connecting seat; 3. Connecting support shaft; 301. Opening and closing control panel; 302. Transmission gear; 303. Transmission rack; 304. Guide support column; 305. Compensation auxiliary frame; 306. Elastic reset component; 4. Feeding tray; 401. Positioning bracket; 402. Positioning support plate; 5. Rewinding shaft; 501. Drive auxiliary shaft; 502. Drive gear; 503. Drive rack; 504. Transmission support shaft; 505. Driving bevel gear; 506. Driven bevel gear; 507. Bevel gear transmission assembly; 508. Protective auxiliary net; 6. Insect egg rearing box; 7. Water storage tank; 601. Water passage hole; 602. Traction rope; 603. Buoyancy plate; 604. Water passage control panel; 605. Guide support. Detailed Implementation

[0039] Example 1: Please refer to Figures 1 to 7 As shown:

[0040] This invention provides a mosquito-raising device that is easy to place and retrieve, including a support frame 1, a mosquito storage hopper 2, a storage auxiliary mechanism, a feeding tray 4, a protective auxiliary mechanism, an insect egg feeding box 6, a water storage tank 7, and a water replenishment control mechanism. The mosquito storage hopper 2 is fixedly connected to the right side of the top end face of the support frame 1, and the mosquito storage hopper 2 and the support frame 1 are interconnected. Two opening and closing control plates 301 are slidably arranged on the inner side of the mosquito storage hopper 2, and the two opening and closing control plates 301 are arranged diagonally. The storage auxiliary mechanism is arranged between the mosquito storage hopper 2 and the opening and closing control plates 301. The feeding tray 4 is slidably arranged on the bottom side of the left end of the support frame 1. A winding shaft 5 is rotatably arranged behind the feeding tray 4. A protective auxiliary net 508 is wound around the outer end of the winding shaft 5. The protective auxiliary mechanism is provided with... The protective auxiliary mechanism includes: a drive auxiliary shaft 501, two drive auxiliary shafts 501, which are rotatably arranged on the left and right sides of the front end of the feed tray 4 respectively; two transmission support shafts 504 are rotatably arranged between the two drive auxiliary shafts 501 and the take-up shaft 5; an insect egg rearing box 6 is fixedly connected to the right side of the bottom end of the support frame 1; a water storage tank 7 is fixedly connected to the outer side of the right end face of the insect egg rearing box 6; multiple water passage holes 601 are arranged in a front-to-back arrangement between the water storage tank 7 and the insect egg rearing box 6, and the water passage holes 601 are located on the lower side of the water storage tank 7 and the insect egg rearing box 6; a one-way valve is provided inside the water passage hole 601, and a water replenishment control mechanism is arranged between the water storage tank 7 and the insect egg rearing box 6.

[0041] Among them, the front and rear end faces and the inner side of the left end face of the support frame 1 are respectively slidably provided with the prevention and control net frame 101; the outer end of the prevention and control net frame 101 is fixedly connected to the limiting bracket 102, which is a convex frame structure; the upper end of the inner side of the support frame 1 is provided with a lighting lamp 103.

[0042] The storage auxiliary mechanism includes: a connecting shaft 3, a transmission gear 302, and a transmission rack 303. The connecting shaft 3 is rotatably mounted on the outside of the mosquito storage container 2. The transmission gear 302 is coaxially and fixedly connected to the outside of the connecting shaft 3. There are two transmission racks 303, which are respectively fixedly connected to the inner end faces of two opening and closing control plates 301. The transmission racks 303 and the transmission gears 302 mesh with each other.

[0043] Two guide pillars 304 are fixedly connected to the left and right sides of the outer end face of the opening and closing control plate 301 respectively; the guide pillars 304 are slidably connected to the mosquito storage container 2.

[0044] Among them, the left and right sides of the outer end face of the mosquito storage container 2 are fixedly connected to the connecting seat 201; the connecting seat 201 is rotatably connected to the connecting support shaft 3;

[0045] A resilient reset member 306 is fixedly connected between the transmission gear 302 and the two connecting seats 201;

[0046] The outer ends of the two upper guide pillars 304 are slidably connected to a compensation auxiliary frame 305.

[0047] Two positioning brackets 401 are fixedly connected to the left and right sides of the bottom end face of the feeding tray 4; both positioning brackets 401 are located on the rear side of the bottom end of the feeding tray 4, and the positioning brackets 401 are convex block structures; a positioning guide groove is provided on the inner side of the support frame 1 at the position aligned with the positioning brackets 401; a positioning support plate 402 is fixedly connected to the rear end face of the feeding tray 4.

[0048] The protective auxiliary net 508 is fixedly connected to the positioning support plate 402 and the winding shaft 5 at both ends.

[0049] Among them, the outer end face of the drive auxiliary shaft 501 is coaxially fixedly connected to the drive gear 502; two drive racks 503 are slidably arranged on the outer side of the two drive gears 502, and the bottom end of the drive racks 503 is fixedly connected to the feeding tray 4; the drive racks 503 on the left and right sides mesh with the drive gears 502.

[0050] Among them, the inner end face of the drive auxiliary shaft 501 is coaxially fixedly connected to the drive bevel gear 505;

[0051] A driven bevel gear 506 is coaxially fixedly connected to the outer side of the front end face of the transmission shaft 504; the driving bevel gear 505 on the left and right sides meshes with the driven bevel gear 506, and the diameter of the driving bevel gear 505 is larger than that of the driven bevel gear 506.

[0052] Among them, a bevel gear transmission assembly 507 is provided between the two transmission shafts 504 and the winding shaft 5.

[0053] The specific usage and function of this embodiment are as follows:

[0054] In this invention, the limiting bracket 102 ensures the stability of the connection between the control net frame 101 and the supporting frame 1 during use, while also improving the ease of operation when cleaning, repairing, and replacing the control net frame 101. During mosquito storage, after placing the mosquito inside the mosquito storage container 2, pushing the lower opening / closing control plate 301 causes it to slide inside the mosquito storage container 2. As the lower opening / closing control plate 301 slides inward, the transmission gear 302 pushes the upper transmission rack 303 and the opening / closing control plate 301 outward. After the upper transmission rack 303 slides outward, the mosquito is positioned between the two opening / closing control plates 301. Releasing the lower opening / closing control plate 301 causes the elastic reset member 306 to reset the connecting support shaft 3, causing it to rotate in the opposite direction. During the reverse rotation of the connecting support shaft 3, the two opening / closing control plates 301 are automatically reset, and the lower opening / closing control plate 301 moves outward. After sliding, the mosquitoes enter the support frame 1. The guide pillar 304 guides and limits the opening and closing control plate 301 when it slides, ensuring the stability of the connection between the opening and closing control plate 301 and the mosquito storage hopper 2. When adding sugar water and medicine into the feeding tray 4, the feeding tray 4 is pulled outward. During the outward sliding of the feeding tray 4, the drive rack 503 drives the drive gear 502 and the drive auxiliary shaft 501 to rotate synchronously. During the rotation of the drive auxiliary shaft 501, the active bevel gear 505 drives the driven bevel gear 506 and the transmission support shaft 504 to rotate. During the rotation of the transmission support shaft 504, the bevel gear transmission assembly 507 drives the winding shaft 5 to rotate synchronously. During the outward sliding of the feeding tray 4 and the synchronous rotation of the winding shaft 5, the automatic unwinding of the protective auxiliary net 508 and the automatic unfolding at the bottom of the support frame 1 are realized. After the addition is completed, when the feeding tray 4 slides inward, the winding shaft 5 rotates in the opposite direction, realizing the automatic winding of the protective auxiliary net 508.

[0055] Example 2: Please refer to Figures 8 to 9 As shown:

[0056] Based on Embodiment 1, the water replenishment control mechanism includes: a traction rope 602, a buoyancy plate 603, and a water flow control plate 604.

[0057] The traction rope 602 is slidably disposed between the water storage tank 7 and the insect egg rearing box 6, and a positioning through hole is provided between the water storage tank 7 and the insect egg rearing box 6 at the alignment position with the traction rope 602; the buoyancy plate 603 is fixedly connected to the left end of the traction rope 602 and is slidably disposed inside the insect egg rearing box 6; the water flow control plate 604 is fixedly connected to the right end of the traction rope 602 and is slidably disposed inside the water storage tank 7.

[0058] Among them, the buoyancy plate 603 and the water control plate 604 are respectively fixedly connected to the front and rear ends of the guide brackets 605; the guide brackets 605 are all convex block structures, and the water storage tank 7 and the insect egg breeding box 6 are provided with guide auxiliary grooves at the positions aligned with the guide brackets 605.

[0059] The specific usage and function of this embodiment are as follows:

[0060] In use, after water is added to the egg rearing box 6, a growth environment is created for the eggs. As the water stored inside the egg rearing box 6 is gradually consumed, the buoyancy plate 603 slides downward in sync with the water level as it drops. When the buoyancy plate 603 slides downward, the traction rope 602 pulls the water flow control plate 604 upward. When the buoyancy plate 603 and the water flow control plate 604 slide to the designated position, the water stored in the water storage tank 7 automatically flows into the egg rearing box 6 through the water flow hole 601.

Claims

1. A mosquito rearing device for easy access, comprising: The utility model provides a mosquito storage hopper, storage auxiliary mechanism, feeding tray, protective auxiliary mechanism, insect egg feeding box, water storage tank and water supplement control mechanism, the mosquito storage hopper fixedly connected in the right side of support frame top end surface, and the mosquito storage hopper and support frame are intercommunicated, its characterized in that: the inside slide of mosquito storage hopper is provided with two open and close control panels, and two open and close control panels are diagonally arranged, the storage auxiliary mechanism is arranged between mosquito storage hopper and open and close control panel, the feeding tray slide is arranged in the bottom of support frame left end, the feeding tray rear rotation is provided with winding shaft, the outer end of winding shaft is wound with protective auxiliary net, the protective auxiliary mechanism is arranged between feeding tray and winding shaft, and the protective auxiliary mechanism includes two drive auxiliary shafts, two drive auxiliary shafts are rotatably arranged on the left and right sides of feeding tray front end respectively, two transmission shafts are rotatably arranged between drive auxiliary shaft and winding shaft, the insect egg feeding box is fixedly connected in the right side of support frame bottom end, the water storage tank is fixedly connected in the outside of insect egg feeding box right part end surface, a plurality of water through holes are arranged between water storage tank and insect egg feeding box, and the water through hole is located in the downside of water storage tank and insect egg feeding box, the water through hole inside is provided with one way valve, and the water supplement control mechanism is arranged between water storage tank and insect egg feeding box, and the water supplement control mechanism includes traction rope, buoyancy plate and water through control panel, The rear end surface of feeding tray is fixedly connected with positioning support plate, and the both ends of protective auxiliary net are fixedly connected with positioning support plate and winding shaft respectively, the outer end surface of drive auxiliary shaft is coaxially fixedly connected with drive gear, the outer side of two drive gears is slidably provided with two drive racks, and the bottom of drive rack is fixedly connected with feeding tray, and the drive rack on the same side of left and right is intermeshed with drive gear, The inner side end surface of drive auxiliary shaft is coaxially fixedly connected with driving bevel gear, the outer side of transmission shaft front end surface is coaxially fixedly connected with driven bevel gear, and the driving bevel gear on the same side of left and right is intermeshed with driven bevel gear, and the diameter of driving bevel gear is greater than the diameter of driven bevel gear.

2. The mosquito rearing device of claim 1, wherein: The inner side of the front and rear end surfaces and left end surface of support frame is slidably provided with control net frame respectively, the outer end of control net frame is fixedly connected with limiting support, the limiting support is convex letter frame structure, and the upper end of support frame inner side is provided with illuminating lamp.

3. The mosquito rearing device of claim 1, wherein: The storage auxiliary mechanism includes: Connecting shaft, transmission gear and two transmission racks, the connecting shaft is rotatably arranged on the outside of mosquito storage hopper, the transmission gear is coaxially fixedly connected on the outside of connecting shaft, two transmission racks are fixedly connected on the inner side end surface of two open and close control panels respectively, and transmission rack is intermeshed with transmission gear, The outer end surface of open and close control panel is fixedly connected with two guide supports on the left and right sides respectively, and the guide support is slidably connected with mosquito storage hopper.

4. The mosquito rearing device of claim 3, wherein: The outer end surface of mosquito storage hopper is fixedly connected with connecting seat on the left and right sides, and the connecting seat is rotatably connected with connecting shaft, The transmission gear is fixedly connected with two connecting seats and elastic reset member, The outer ends of the two upper guide columns are slidingly connected with a compensation auxiliary frame.

5. The mosquito rearing device of claim 1, wherein: The left and right sides of the bottom end surface of the feeding tray are fixedly connected with two positioning supports; the two positioning supports are located at the rear side of the bottom end of the feeding tray, and the positioning support is a convex block structure; a positioning guide groove is formed in the alignment position of the inner side of the support frame and the positioning support.

6. The mosquito rearing device of claim 1, wherein: A bevel gear transmission assembly is arranged between the two transmission shafts and the winding shaft.

7. The mosquito rearing device of claim 1, wherein: The traction rope is slidingly arranged between the water storage tank and the insect egg feeding box, and a positioning through hole is formed in the alignment position of the water storage tank, the insect egg feeding box and the traction rope; the left end of the traction rope is fixedly connected with a buoyancy plate, and the buoyancy plate is slidingly arranged on the inner side of the insect egg feeding box; the right end of the traction rope is fixedly connected with a water passing control plate, and the water passing control plate is slidingly arranged on the inner side of the water storage tank.

8. The mosquito rearing device of claim 1, wherein: The front and rear ends of the buoyancy plate and the water passing control plate are respectively fixedly connected with guide supports in the shape of convex blocks; guide auxiliary grooves are formed in the alignment positions of the inner sides of the water storage tank and the insect egg feeding box and the guide supports.

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