Mosquito raising device convenient to take and place

Abstract

The invention provides a mosquito raising device convenient to take and place, and relates to the field of mosquito raising devices.The mosquito raising device comprises a supporting rack, and a mosquito storage hopper is fixedly connected to the right side of the top end face of the supporting rack; the storage auxiliary mechanism is arranged between the mosquito storage hopper and the opening and closing control plate; the feeding tray is slidably arranged on the bottom side of the left end of the supporting rack. A rolling shaft is rotationally arranged behind the feeding tray; a protective auxiliary net is wound at the outer end of the winding shaft; the protection auxiliary mechanism is arranged between the feeding tray and the winding shaft; the egg feeding box is fixedly connected to the right side of the bottom end of the supporting rack; the water storage tank is fixedly connected to the outer side of the right end face of the egg feeding box. According to the device, the operation steps of adding sweet water or chemicals into the feeding tray are reduced, the frequency of repeated labor of operators is reduced, the operation convenience of adding the sweet water or chemicals into the feeding tray is improved, the mosquito prevention and control effect is improved, the problem that the operation convenience of adding the sweet water or chemicals is affected is solved, and the mosquito prevention and control effect is improved. The mosquito prevention and control effect is influenced.

Description

Technical Field

[0001] The invention relates to the technical field of mosquito breeding devices, and in particular to a mosquito breeding device which is easy to take out and put away. Background Art

[0002] When studying mosquitoes in the laboratory, it is necessary to use a mosquito breeding device to prevent and control and feed the mosquitoes. During the breeding process of mosquitoes, in order to ensure the normal life of the mosquitoes, it is necessary to place a breeding box inside the breeding device, and add sugar water and medicines to the breeding box to ensure the normal growth of the mosquitoes. During the breeding process of mosquitoes, the operator is required to regularly add sugar water or medicines to the breeding box.

[0003] For example, the existing application number CN201410545030.0 relates to a biological inspection and quarantine equipment, namely a mosquito incubator, including a hollow box body with a through hole on one side of the box body, and its characteristics are: a long tube is provided on the through hole, a piston rod is installed in the long tube, and two pistons are provided on the piston rod, one is a front piston located at the front end of the piston rod, and the other is a rear piston located in the middle of the piston rod. The length of the piston rod behind the rear piston is ≥ the spacing between the two pistons, and the distance between the two pistons is less than the length of the long tube. The beneficial effects are: sample filling and extraction are very convenient, mosquitoes will not escape, and miscellaneous insects cannot enter. In addition, it is equipped with a temperature and humidity control device, which greatly reduces the cost of use, and has the characteristics of simple structure, low cost, and durability. It is expected to become an essential equipment for mosquito research and inspection and quarantine.

[0004] However, when adding sugar water or medicine into the breeding box of the existing mosquito breeding device, the operator is required to open the operation port first, take out the breeding box and seal the operation port, then add sugar water or medicine into the breeding box, and then open the operation port to place the breeding box inside the breeding device, which increases the frequency of repeated labor of the operator and affects the convenience of operation when adding sugar water or medicine. At the same time, when the operation port is repeatedly opened and closed, mosquitoes are also very likely to fly out of the operation port, affecting the mosquito prevention and control effect. Summary of the invention

[0005] In view of this, the present invention provides a mosquito breeding device which is easy to take and place, and the addition of sugar water and medicine inside the breeding tray can be achieved only by dragging the breeding tray outward. In the process of dragging the breeding tray outward, the sliding force when the breeding tray slides is utilized to automatically drive the winding shaft, and the protective auxiliary net is automatically wound, so that the automatic protection of the bottom of the supporting frame after the breeding tray slides outward is achieved, the operation steps when adding sugar water and medicine into the breeding tray, and the frequency of repeated labor of the operator are reduced, and the operation convenience when adding sugar water or medicine into the breeding tray is improved. At the same time, the phenomenon of mosquitoes flying out of the operation port when adding sugar water and medicine is greatly avoided, and the prevention and control effect on mosquitoes and the use effect of the device in the actual application process are further improved.

[0006] The present invention provides a mosquito breeding device that is easy to take and put, and specifically comprises: a supporting frame, a mosquito storage bucket, a storage auxiliary mechanism, a feeding tray, a protection auxiliary mechanism, an insect egg breeding box, a water storage tank and a water replenishment control mechanism, wherein the mosquito storage bucket is fixedly connected to the right side of the top end surface of the supporting frame, and the mosquito storage bucket and the supporting frame are interconnected; two opening and closing control panels are slidably arranged on the inner side of the mosquito storage bucket, and the two opening and closing control panels are arranged diagonally; the storage auxiliary mechanism is arranged between the mosquito storage bucket and the opening and closing control panel; the feeding tray is slidably arranged on the bottom side of the left end of the supporting frame; a reel is rotatably arranged behind the feeding tray; a protection auxiliary net is wound around the outer end of the reel; the protection auxiliary mechanism is arranged Between the feeding tray and the winding shaft; the protection auxiliary mechanism includes: a driving auxiliary shaft, there are two driving auxiliary shafts, and the two driving auxiliary shafts are respectively rotatably arranged on the left and right sides of the front end of the feeding tray; two transmission support shafts are vertically rotatably arranged between the two driving auxiliary shafts and the winding shaft; the insect egg breeding 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 surface of the insect egg breeding box; a plurality of water holes are arranged front and back between the water storage tank and the insect egg breeding box, and the water holes are located on the lower sides of the water storage tank and the insect egg breeding box; a one-way valve is arranged on the inner side of the water hole, and a water replenishment control mechanism is arranged between the water storage tank and the insect egg breeding box; the water replenishment control mechanism includes: a traction rope, a buoyancy plate and a water control board.

[0007] Furthermore, control grids are slidably arranged on the inner sides of the front and rear end surfaces and the left end surface of the support frame; the outer end of the control grid is fixedly connected to a limiting bracket, and the limiting bracket is a convex frame structure; and an illumination lamp is arranged 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 arranged on the outside of the mosquito storage bucket; the transmission gear is coaxially fixedly connected to the outside of the connecting support shaft; there are two transmission racks, and the two transmission racks are respectively fixedly connected to the inner end surfaces of the two opening and closing control plates; the transmission rack and the transmission gear are meshed with each other;

[0009] Two guide pillars are fixedly connected to the left and right sides of the outer end surface of the opening and closing control panel respectively; and the guide pillars are slidably connected to the mosquito storage bucket.

[0010] Furthermore, the left and right sides of the outer end surface of the mosquito storage bucket are fixedly connected with a connecting seat; the connecting seat is rotatably connected to the connecting support shaft;

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

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

[0013] Furthermore, two positioning brackets are fixedly connected to the left and right sides of the bottom end surface of the feeding tray; the two positioning brackets are both located at 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 aligned position with the positioning bracket; a positioning support plate is fixedly connected to the rear end surface of the feeding tray

[0014] The two ends of the protective auxiliary net are respectively fixedly connected to the positioning support plate and the winding shaft.

[0015] Furthermore, the outer end face of the driving auxiliary shaft is coaxially fixedly connected with a driving gear; two driving racks are slidably provided on the outer sides of the two driving gears, and the bottom ends of the driving racks are fixedly connected to the feeding tray; the driving racks on the same left and right sides are meshed with the driving gears.

[0016] Furthermore, the inner end surface of the auxiliary driving shaft is coaxially fixedly connected with a driving bevel gear;

[0017] A driven bevel gear is coaxially fixedly connected to the outer side of the front end surface of the transmission support shaft; the driving bevel gear and the driven bevel gear on the same left and right sides are meshed 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 support shafts and the winding shaft.

[0019] Furthermore, the traction rope is slidably arranged between the water tank and the insect egg breeding box, and a positioning through hole is opened between the water tank and the insect egg breeding box at a position aligned with the traction rope; the buoyancy plate is fixedly connected to the left end of the traction rope, and the buoyancy plate is slidably arranged on the inner side of the insect egg breeding box; the water control board is fixedly connected to the right end of the traction rope, and the water control board is slidably arranged on the inner side of the water tank.

[0020] Furthermore, the front and rear ends of the buoyancy plate and the water control plate are respectively fixedly connected with guide brackets; the guide brackets are all convex block structures, and guide auxiliary grooves are provided on the inner sides of the water tank and the insect egg breeding box at the aligned positions with the guide brackets.

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

[0022] When the present invention is in use, it is only necessary to drag the feeding tray outwards to achieve the addition of sugar water and medicine inside the feeding tray. In the process of dragging the feeding tray outwards, the sliding force of the feeding tray when sliding is utilized to automatically drive the reel and automatically reel the protective auxiliary net, so as to achieve automatic protection of the bottom of the supporting frame after the feeding tray slides outwards, thereby reducing the operation steps when adding sugar water and medicine into the feeding tray and the frequency of repeated labor of operators, improving the operation convenience when adding sugar water or medicine into the feeding tray, and greatly avoiding the phenomenon of mosquitoes flying out of the operation port when adding sugar water and medicine, thereby further improving the prevention and control effect on mosquitoes and the use effect of the device in the actual application process.

[0023] In addition, when the present invention is in use, it greatly avoids the phenomenon that when mosquitoes are stored and accessed, the mosquitoes inside the support frame fly out of the mosquito storage bucket due to the mosquito storage bucket being opened, further improving the prevention and control effect of the device in actual application.

[0024] In addition, when the present invention is in use, the buoyancy of the water stored in the water tank is utilized to automatically drive the water replenishment control mechanism. When the water stored in the water tank decreases, water is automatically replenished into the water tank, thereby reducing the workload of the operator and further improving the use effect of the device in actual application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

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

[0027] In the attached picture:

[0028] Figure 1It is an overall isometric structural schematic diagram of the present invention.

[0029] Figure 2 It is a structural schematic diagram of the storage auxiliary mechanism of the present invention.

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

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

[0032] Figure 5 It is a schematic diagram of the installation structure of the reel and the feeding tray of the present invention.

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

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

[0035] Figure 8 It is a schematic diagram of the installation structure of the buoyancy board and the insect egg breeding box of the present invention.

[0036] Fig. 9 It is a structural schematic diagram of the water replenishment control mechanism of the present invention.

[0037] Reference numerals list

[0038] 1. Support frame; 101. Prevention and control grid; 102. Limit bracket; 103. Illuminating lamp; 2. Mosquito storage bucket; 201. Connecting seat; 3. Connecting support shaft; 301. Opening and closing control board; 302. Transmission gear; 303. Transmission rack; 304. Guide pillar; 305. Compensation auxiliary frame; 306. Elastic reset member; 4. Feeding tray; 401. Positioning bracket; 402. Positioning support plate; 5. Reeling shaft; 501. Drive auxiliary shaft; 502. Drive gear; 503. Drive rack; 504. Transmission support shaft; 505. Active bevel gear; 506. Driven bevel gear; 507. Bevel gear transmission assembly; 508. Protection auxiliary net; 6. Insect egg breeding box; 7. Water storage tank; 601. Water hole; 602. Traction rope; 603. Buoyancy board; 604. Water control board; 605. Guide bracket. DETAILED DESCRIPTION

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

[0040] The present invention provides a mosquito breeding device which is easy to take and put, comprising a supporting frame 1, a mosquito storage bucket 2, a storage auxiliary mechanism, a feeding tray 4, a protective auxiliary mechanism, an insect egg breeding box 6, a water storage tank 7 and a water replenishment control mechanism, wherein the mosquito storage bucket 2 is fixedly connected to the right side of the top end surface of the supporting frame 1, and the mosquito storage bucket 2 and the supporting frame 1 are connected to each other; two opening and closing control panels 301 are slidably arranged on the inner side of the mosquito storage bucket 2, and the two opening and closing control panels 301 are arranged diagonally; the storage auxiliary mechanism is arranged between the mosquito storage bucket 2 and the opening and closing control panel 301; the feeding tray 4 is slidably arranged on the bottom side of the left end of the supporting frame 1; a reel 5 is rotatably arranged behind the feeding tray 4; a protective auxiliary net 508 is wound around the outer end of the reel 5; the protective auxiliary mechanism is arranged The auxiliary protection mechanism comprises: a driving auxiliary shaft 501, two driving auxiliary shafts 501, and the two driving auxiliary shafts 501 are respectively rotatably arranged on the left and right sides of the front end of the feeding plate 4; two driving auxiliary shafts 501 are vertically rotatably arranged with two transmission support shafts 504 between the two driving auxiliary shafts 501 and the reel 5; an worm egg breeding 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 surface of the worm egg breeding box 6; a plurality of water holes 601 are arranged front and back between the water storage tank 7 and the worm egg breeding box 6, and the water holes 601 are located at the lower sides of the water storage tank 7 and the worm egg breeding box 6; a one-way valve is arranged inside the water hole 601, and a water replenishment control mechanism is arranged between the water storage tank 7 and the worm egg breeding box 6.

[0041] Among them, the control grid 101 is slidably arranged on the inner sides of the front and rear end surfaces and the left end surface of the supporting frame 1; the outer end of the control grid 101 is fixedly connected to a limiting bracket 102, and the limiting bracket 102 is a convex frame structure; the upper end of the inner side of the supporting 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 arranged on the outside of the mosquito storage bucket 2; the transmission gear 302 is coaxially fixedly connected to the outside of the connecting shaft 3; there are two transmission racks 303, and the two transmission racks 303 are respectively fixedly connected to the inner end surfaces of the two opening and closing control plates 301; the transmission rack 303 and the transmission gear 302 are meshed with each other;

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

[0044] The left and right sides of the outer end surface of the mosquito storage bucket 2 are fixedly connected with a connecting seat 201; the connecting seat 201 is rotatably connected to the connecting support shaft 3;

[0045] An elastic reset member 306 is fixedly connected between the transmission gear 302 and the two connection seats 201;

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

[0047] Among them, two positioning brackets 401 are fixedly connected to the left and right sides of the bottom end surface of the feeding tray 4; the two positioning brackets 401 are both located at 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 and the alignment position of the positioning bracket 401; the rear end surface of the feeding tray 4 is fixedly connected with a positioning support plate 402

[0048] The two ends of the protective auxiliary net 508 are fixedly connected to the positioning support plate 402 and the winding shaft 5 respectively.

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

[0050] The inner end surface of the auxiliary driving shaft 501 is coaxially fixedly connected with a driving bevel gear 505;

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

[0052] A bevel gear transmission assembly 507 is provided between the two transmission support shafts 504 and the winding shaft 5 .

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

[0054] When the present invention is in use, the limiting bracket 102 ensures the connection stability between the prevention and control grid 101 and the supporting frame 1, and at the same time improves the operation convenience when cleaning, repairing and replacing the prevention and control grid 101; in the process of storing mosquitoes, after placing the mosquito inside the mosquito storage bucket 2, when the lower opening and closing control plate 301 is pushed, the lower opening and closing control plate 301 slides to the inside of the mosquito storage bucket 2, and in the process of the lower opening and closing control plate 301 sliding inward, the transmission gear 302 pushes the upper transmission rack 303 and the opening and closing control plate 301 to slide outward, and after the upper transmission rack 303 slides outward, the mosquito is now located between the two opening and closing control plates 301, and after loosening the lower opening and closing control plate 301, the elastic reset member 306 resets the connecting support shaft 3 to make it rotate in the opposite direction, and in the process of the connecting support shaft 3 rotating in the opposite direction, the two opening and closing control plates 301 are automatically reset, and the lower opening and closing control plate 301 is outward After sliding, the mosquito enters the inside of the support frame 1, and the guide pillar 304 realizes the guide limit when the opening and closing control plate 301 slides, thereby ensuring the stability of the connection between the opening and closing control plate 301 and the mosquito storage bucket 2; when sugar water and medicine are added to the inside of the feeding tray 4, the feeding tray 4 is pulled outward, and in the process of the feeding tray 4 sliding outward, the driving rack 503 pushes the driving gear 502 and the driving auxiliary shaft 501 to rotate synchronously, and in the process of the driving auxiliary shaft 501 rotating, the active bevel gear 505 pushes the driven bevel gear 506 and the transmission support shaft 504 to rotate, and in the process of the transmission support shaft 504 rotating, the bevel gear transmission assembly 507 pushes the winding shaft 5 to rotate synchronously, and in the process of the feeding tray 4 sliding outward and the winding shaft 5 rotating synchronously, the automatic unwinding of the protective auxiliary net 508 and the automatic unfolding at the bottom of the support frame 1 are realized, and after the addition is completed, the feeding tray 4 slides inward when the winding shaft 5 rotates in the opposite direction, thereby realizing the automatic winding of the protective auxiliary net 508.

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

[0056] On the basis of the first embodiment, the water replenishment control mechanism includes: a traction rope 602 , a buoyancy plate 603 and a water control plate 604 .

[0057] Among them, the traction rope 602 is slidably set between the water tank 7 and the insect egg breeding box 6, and a positioning through hole is opened between the water tank 7 and the insect egg breeding box 6 at the aligned position with the traction rope 602; the buoyancy plate 603 is fixedly connected to the left end of the traction rope 602, and the buoyancy plate 603 is slidably set on the inner side of the insect egg breeding box 6; the water control board 604 is fixedly connected to the right end of the traction rope 602, and the water control board 604 is slidably set on the inner side of the water tank 7.

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

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

[0060] When the present invention is in use, after water is added to the egg breeding box 6, a growth environment is created for the eggs. As the water stored in the egg breeding box 6 is gradually consumed, the buoyancy plate 603 slides downward synchronously during the process of water level dropping. When the buoyancy plate 603 slides downward, the traction rope 602 drags the water control plate 604 to slide upward. When the buoyancy plate 603 and the water control plate 604 slide to the specified position, the water stored in the water tank 7 automatically flows into the egg breeding box 6 through the water hole 601.

Claims

1. A mosquito breeding device that is easy to take and put, comprising: A supporting frame, a mosquito storage bucket, a storage auxiliary mechanism, a feeding tray, a protective auxiliary mechanism, an insect egg feeding box, a water tank and a water replenishment control mechanism, wherein the mosquito storage bucket is fixedly connected to the right side of the top end surface of the supporting frame, and the mosquito storage bucket and the supporting frame are interconnected; the characteristics are: two opening and closing control panels are slidably arranged on the inner side of the mosquito storage bucket, and the two opening and closing control panels are arranged diagonally; the storage auxiliary mechanism is arranged between the mosquito storage bucket and the opening and closing control panel; the feeding tray is slidably arranged on the bottom side of the left end of the supporting frame; a winding shaft is rotatably arranged at the rear of the feeding tray; a protective auxiliary net is wound around the outer end of the winding shaft; the protective auxiliary mechanism is arranged between the feeding tray and the winding shaft The auxiliary protection mechanism comprises: two auxiliary drive shafts, which are respectively rotatably arranged on the left and right sides of the front end of the feeding plate; two transmission support shafts are vertically rotatably arranged between the two auxiliary drive shafts and the winding shaft; the egg breeding 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 surface of the egg breeding box; a plurality of water holes are arranged front and back between the water storage tank and the egg breeding box, and the water holes are located on the lower sides of the water storage tank and the egg breeding box; a one-way valve is arranged on the inner side of the water hole, and a water replenishment control mechanism is arranged between the water storage tank and the egg breeding box; the water replenishment control mechanism comprises: a traction rope, a buoyancy plate and a water control board.

2. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The front and rear end surfaces and the inner side of the left end surface of the support frame are respectively slidably provided with a prevention and control grid; the outer end of the prevention and control grid is fixedly connected to a limiting bracket, and the limiting bracket is a convex frame structure; the upper end of the inner side of the support frame is provided with a lighting lamp.

3. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The storage auxiliary mechanism includes: A connecting support shaft, a transmission gear and two transmission racks, wherein the connecting support shaft is rotatably arranged on the outside of the mosquito storage bucket; the transmission gear is coaxially fixedly connected to the outside of the connecting support shaft; the two transmission racks are respectively fixedly connected to the inner end surfaces of the two opening and closing control panels; the transmission racks and the transmission gears are meshed with each other; Two guide pillars are fixedly connected to the left and right sides of the outer end surface of the opening and closing control panel respectively; and the guide pillars are slidably connected to the mosquito storage bucket.

4. A mosquito breeding device that is easy to take out and put away as claimed in claim 3, characterized in that: The left and right sides of the outer end surface of the mosquito storage bucket are fixedly connected with a connecting seat; the connecting seat is rotatably connected to the connecting support shaft; An elastic reset member is fixedly connected between the transmission gear and the two connecting seats; The outer ends of the two guide pillars at the upper end are slidably connected with a compensation auxiliary frame.

5. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: Two positioning brackets are fixedly connected to the left and right sides of the bottom end surface of the feeding tray; the two positioning brackets are both located at 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 and at the aligned position of the positioning bracket; a positioning support plate is fixedly connected to the rear end surface of the feeding tray The two ends of the protective auxiliary net are respectively fixedly connected to the positioning support plate and the winding shaft.

6. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The outer end surface of the driving auxiliary shaft is coaxially fixedly connected with a driving gear; two driving racks are slidably arranged on the outer sides of the two driving gears, and the bottom ends of the driving racks are fixedly connected to the feeding tray; the driving racks on the same left and right sides are meshed with the driving gears.

7. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The inner end surface of the auxiliary driving shaft is coaxially and fixedly connected with a driving bevel gear; A driven bevel gear is coaxially fixedly connected to the outer side of the front end surface of the transmission support shaft; the driving bevel gear and the driven bevel gear on the same left and right sides are meshed with each other, and the diameter of the driving bevel gear is larger than that of the driving bevel gear.

8. A mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: A bevel gear transmission assembly is arranged between the two transmission support shafts and the winding shaft.

9. The mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The traction rope is slidably arranged between the water tank and the insect egg breeding box, and a positioning through hole is opened between the water tank and the insect egg breeding box at a position aligned with the traction rope; the buoyancy plate is fixedly connected to the left end of the traction rope, and the buoyancy plate is slidably arranged on the inner side of the insect egg breeding box; the water control board is fixedly connected to the right end of the traction rope, and the water control board is slidably arranged on the inner side of the water tank.

10. The mosquito breeding device that is easy to take out and put away as claimed in claim 1, characterized in that: The front and rear ends of the buoyancy plate and the water control plate are respectively fixedly connected with guide brackets of convex block structure; the inner sides of the water storage tank and the worm egg breeding box are provided with guide auxiliary grooves at positions aligned with the guide brackets.

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