Device for testing virus transmission activity of ant-killing bait

Abstract

The utility model discloses a device for testing virus transmission activity of ant-killing bait, which relates to the technical field of ant-killing bait, and particularly comprises a plurality of test boxes, two adjacent test boxes are fixedly connected with each other, the top of each test box is provided with a feed inlet, the side surfaces of the test boxes on two sides are fixedly connected with support frames, and the support frames are fixedly connected with the test boxes on two sides. A lead screw is rotationally connected between the two supporting frames, the outer side of the lead screw is in threaded connection with a moving block, the side face of the moving block is fixedly connected with a discharging box, and a square rod is rotationally connected between the two supporting frames. When the device is used, the feeding hole of the test box can be automatically sealed and closed according to the position of the discharging box, so that the sealing effect of ant-killing bait during use is ensured, and the problem that most ant-killing bait virus transmission activity test devices need to be manually fed in the use process is effectively solved; the body of an operator is easily stained with ant killing bait, and certain potential safety hazards exist.

Description

Technical Field

[0001] This utility model relates to the field of ant bait technology, specifically to a device for testing the toxicity transmission activity of ant bait. Background Technology

[0002] Ant bait is a chemical product specifically designed to control ant populations. After production, ant bait needs to undergo toxicity testing to determine its ability to transmit toxicity within ant colonies, including indicators such as transmission speed, transmission range, and final mortality rate, in order to assess the effectiveness of the bait in ant control.

[0003] In existing technologies, most ant bait activity testing devices require manual addition of ant bait samples during use, which can easily lead to operators getting ant bait on their bodies, posing certain safety hazards.

[0004] Chinese utility model CN202320768773.9 discloses a device for testing the toxicity transmission activity of a flufenoxuron ant bait, comprising multiple ant storage boxes arranged sequentially from left to right, each with a feeding port on its upper side; and vertical plates fixedly mounted on the upper surfaces of both sides of the ant storage boxes. While this device allows for automated feeding, reducing the risk of manual feeding, it suffers from the drawback of using the same amount of bait for multiple ant storage boxes in stages, making it inconvenient to adjust the bait quantity based on the number and species of ants inside each box. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a device for testing the toxicity transfer activity of ant baits, thus solving the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes multiple test chambers, with adjacent test chambers fixedly connected to each other. A feed inlet is provided at the top of each test chamber. Support frames are fixedly connected to the sides of both test chambers. A lead screw is rotatably connected between the two support frames. A moving block is threaded onto the outer side of the lead screw. A feeding box is fixedly connected to the side of the moving block. A square rod is rotatably connected between the two support frames. A motor is fixedly connected to the side of one of the support frames. The output shaft of the motor passes through the support frame and is fixedly connected to the lead screw. A limiting shell is fixedly connected to the bottom of the feeding box. A feeding block is rotatably connected inside the limiting shell. A moving plate is fixedly connected to the outer side of the feeding box. A feeding pipe is fixedly connected to the bottom of the limiting shell.

[0009] Optionally, a fixing plate is fixedly connected inside the test box, a fixing column is rotatably connected inside the fixing plate, and a blocking plate is fixedly connected to the outside of the fixing column.

[0010] Optionally, a torsion spring is sleeved on the outside of the fixed column, and the two ends of the torsion spring are respectively fixedly connected to a fixed plate and a blocking plate.

[0011] Optionally, synchronous pulleys are fixedly connected to the outer side of the square rod and the outer side of the lead screw, and a transmission belt is connected between the two synchronous pulleys.

[0012] Optionally, a first bevel gear is rotatably connected to the side of the limiting shell, and a second bevel gear is rotatably connected to the side of the moving plate through an annular groove.

[0013] Optionally, the first bevel gear is fixedly connected to the feeding block, the second bevel gear is located outside the square rod and slidably connected to the square rod, and the second bevel gear meshes with the first bevel gear.

[0014] Optionally, an electric push rod is fixedly connected to the side of the movable plate, and a lifting rod is fixedly connected to the output shaft of the electric push rod. A blocking block adapted to the discharge pipe is fixedly connected to the end of the lifting rod away from the electric push rod.

[0015] Optionally, a folding flexible plate is fixedly connected between the blocking plate and the feeding box, a support plate is fixedly connected to the side of the moving block, and a push column is fixedly connected to the bottom of the support plate.

[0016] (III) Beneficial Effects

[0017] This invention provides a device for testing the toxicity transfer activity of ant bait, which has the following beneficial effects:

[0018] 1. This ant bait transmission activity testing device, through the arrangement of a lead screw, a moving block, a feeding box, a square rod, a synchronous pulley, a feeding block, a first bevel gear, and a second bevel gear, enables the feeding box to move to the top of different test boxes during use, placing the ant bait into the interior of each test box. Through the cooperation of a blocking plate, a torsion spring, a fixing column, a fixing plate, a folding flexible plate, a support plate, and a push column, the device automatically seals and closes the feed inlet of the test box according to the position of the feeding box, ensuring a sealing effect during ant bait use. This effectively solves the problem that most ant bait transmission activity testing devices require manual addition of ant bait samples, which can easily contaminate the operator's body with the ant bait, posing a certain safety hazard.

[0019] 2. This ant bait transmission activity testing device, through the setting of a limiting shell, a feeding block, a feeding tube, an electric push rod, a lifting rod, and a blocking block, enables the device to adjust the amount of ant bait in the feeding tube according to the number and type of ants inside the test box during use. This effectively solves the problem that when feeding multiple ant boxes in batches, the amount of bait is the same, and it is inconvenient to adjust the amount of ant bait according to the number and type of ants inside the test box. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model from an axial view.

[0021] Figure 2 This is a side-axis view of the structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of this utility model in axial section.

[0023] Figure 4 This is a schematic diagram of the axial section of the test box of this utility model;

[0024] Figure 5 This utility model Figure 2 An enlarged structural diagram at point A;

[0025] Figure 6 This utility model Figure 3 An enlarged structural diagram at point B.

[0026] In the diagram: 1. Test box; 2. Support frame; 3. Lead screw; 4. Moving block; 5. Feed box; 6. Fixed column; 7. Fixed plate; 8. Blocking plate; 9. Torsion spring; 10. Square rod; 11. Synchronous pulley; 12. Transmission belt; 13. Motor; 14. Limiting shell; 15. Feed block; 16. First bevel gear; 17. Moving plate; 18. Second bevel gear; 19. Feed pipe; 20. Electric push rod; 21. Lifting rod; 22. Blocking block; 23. Folding flexible plate; 24. Support plate; 25. Push column. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Example 1

[0029] Please see Figures 1 to 6This utility model provides a technical solution: a device for testing the toxicity transmission activity of ant bait, comprising multiple test boxes 1, with adjacent test boxes 1 fixedly connected to each other. A feed inlet is provided on the top of each test box 1. Support frames 2 are fixedly connected to the sides of both test boxes 1. A lead screw 3 is rotatably connected between the two support frames 2. A moving block 4 is threadedly connected to the outer side of the lead screw 3. A feeding box 5 is fixedly connected to the side of the moving block 4. A fixing plate 7 is fixedly connected inside the test box 1. A fixing column 6 is rotatably connected inside the fixing plate 7. A blocking plate 8 is fixedly connected to the outer side of the fixing column 6. A torsion spring 9 is sleeved on the outer side of the fixing column 6. Fixed plates 7 and blocking plates 8 are fixedly connected to the two ends of 9 respectively. A square rod 10 is rotatably connected between the two support frames 2. Synchronous pulleys 11 are fixedly connected to the outer side of the square rod 10 and the outer side of the lead screw 3. A transmission belt 12 is connected between the two synchronous pulleys 11. A motor 13 is fixedly connected to the side of one of the support frames 2. The output shaft of the motor 13 passes through the support frame 2 and is fixedly connected to the lead screw 3. A moving plate 17 is fixedly connected to the outer side of the feeding box 5. A feeding pipe 19 is fixedly connected to the bottom of the limiting shell 14. A first bevel gear 16 is rotatably connected to the side of the limiting shell 14. An annular sliding plate is opened on the side of the moving plate 17. The groove is rotatably connected to a second bevel gear 18. A first bevel gear 16 is fixedly connected to a discharge block 15. The second bevel gear 18 is located outside the square rod 10 and slidably connected to the square rod 10. The second bevel gear 18 meshes with the first bevel gear 16. A folding flexible plate 23 is fixedly connected between the blocking plate 8 and the discharge box 5. A support plate 24 is fixedly connected to the side of the moving block 4. A push column 25 is fixedly connected to the bottom of the support plate 24. Through the arrangement of the screw 3, moving block 4, discharge box 5, square rod 10, synchronous pulley 11, discharge block 15, first bevel gear 16 and second bevel gear 18, the device is used... This device enables the feeding box 5 to be moved to the top of different test boxes 1 and the ant bait to be placed inside each test box 1. Through the cooperation of the blocking plate 8, torsion spring 9, fixing column 6, fixing plate 7, folding soft plate 23, support plate 24 and push column 25, the device can automatically seal and close the feeding port of the test box 1 according to the position of the feeding box 5 during use, ensuring the sealing effect of the ant bait during use. This effectively solves the problem that most ant bait activity testing devices require manual addition of ant bait samples during use, which makes it easy for operators to get ant bait on their bodies and poses certain safety hazards.

[0030] In use, the ant bait is placed inside the feeding box 5, and then the ant bait falls into the groove of the feeding block 15. At this time, the feeding box 5 is located on top of the starting support frame 2. Then, the motor 13 is started to rotate the lead screw 3. After the lead screw 3 rotates, the moving block 4 moves, thereby moving the feeding box 5. When the lead screw 3 rotates, it causes the square rod 10 to rotate through the synchronous pulley 11 and the transmission belt 12, thereby causing the second bevel gear 18 to rotate. After the second bevel gear 18 rotates, it causes the first bevel gear 16 to rotate, thereby causing the feeding block 15 to rotate. After the feeding block 15 rotates, the ant bait inside is transferred to the inside of the feeding pipe 19. Then the feeding box 5 continues to move, causing the feeding pipe 19 to move. The moving block 4 moves to the feed inlet at the top of the test chamber 1. At this time, the moving block 4 drives the support plate 24 to move, so that the push column 25 contacts the blocking plate 8 and pushes the blocking plate 8 to rotate. After the blocking plate 8 rotates, it releases the seal on the feed inlet at the top of the test chamber 1, and then the ant bait falls into the test chamber 1. Then the moving block 4 moves again, and after the movement, the push column 25 forces the blocking plate 8, and the torsion spring 9 pulls the blocking plate 8 back to its original position, sealing the feed inlet at the top of the test chamber 1. This completes the automatic feeding of the ant bait, effectively solving the problem that most ant bait activity testing devices require manual feeding of ant bait samples during use, and the operator's body is easily contaminated with ant bait, which poses a certain safety hazard.

[0031] Example 2

[0032] Please see Figures 1 to 6 This utility model provides a technical solution: a device for testing the ant bait transmission activity. A limiting shell 14 is fixedly connected to the bottom of the feeding box 5. A feeding block 15 is rotatably connected inside the limiting shell 14. An electric push rod 20 is fixedly connected to the side of the moving plate 17. A lifting rod 21 is fixedly connected to the output shaft of the electric push rod 20. A blocking block 22 adapted to the feeding pipe 19 is fixedly connected to the end of the lifting rod 21 away from the electric push rod 20. Through the arrangement of the limiting shell 14, feeding block 15, feeding pipe 19, electric push rod 20, lifting rod 21, and blocking block 22, the device can adjust the amount of ant bait inside the feeding pipe 19 according to the number and type of ants inside the test box 1 during use. This effectively solves the problem that when feeding multiple ant boxes in batches, the feeding quantity is equal, making it inconvenient to adjust the feeding quantity of ant bait according to the number and type of ants inside the test box.

[0033] When using the bait, the amount of ant bait added should be adjusted according to the number and species of ants inside the test chamber 1. During adjustment, the electric push rod 20 is activated, causing the lifting rod 21 to move the blocking block 22 up and down, thus positioning the blocking block 22 at different positions inside the dispensing tube 19. When the dispensing block 15 rotates, it causes the ant bait to fall into the dispensing tube 19. The ant bait is then blocked by the blocking block 22 and stored inside the dispensing tube 19. When the amount of ant bait needs to be increased or decreased, the blocking block 22... 2. The valve is raised or lowered to adjust the amount of ant bait inside the feeding pipe 19. When feeding, the electric push rod 20 causes the block 22 to leave the feeding pipe 19, allowing the ant bait to fall into the test box 1. At this time, the feeding block 15 seals the feeding box 5, preventing the ant bait inside the feeding box 5 from falling into the test box 1. This effectively solves the problem that when feeding multiple ant boxes in batches, the amount of feeding is equal, and it is inconvenient to adjust the amount of ant bait according to the number and type of ants inside the ant boxes.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A test device for testing the toxic activity of an ant bait, comprising a plurality of test boxes (1), characterized in that: Two adjacent test boxes (1) are fixedly connected to each other. The top of the test box (1) is provided with a feed port. Support frames (2) are fixedly connected to the sides of both test boxes (1). A lead screw (3) is rotatably connected between the two support frames (2). A moving block (4) is threadedly connected to the outside of the lead screw (3). A feeding box (5) is fixedly connected to the side of the moving block (4). A square rod (10) is rotatably connected between the two support frames (2). A motor (13) is fixedly connected to the side of one of the support frames (2). The output shaft of the motor (13) passes through the support frame (2) and is fixedly connected to the lead screw (3). A limiting shell (14) is fixedly connected to the bottom of the feeding box (5). A feeding block (15) is rotatably connected inside the limiting shell (14). A moving plate (17) is fixedly connected to the outside of the feeding box (5). A feeding pipe (19) is fixedly connected to the bottom of the limiting shell (14).

2. The device for testing the toxic activity of an ant bait according to claim 1, characterized in that: The test box (1) is fixedly connected to a fixing plate (7) inside, and a fixing column (6) is rotatably connected inside the fixing plate (7). A blocking plate (8) is fixedly connected to the outside of the fixing column (6).

3. The device for testing the toxic activity of an ant bait according to claim 2, characterized in that: A torsion spring (9) is sleeved on the outside of the fixed column (6), and the two ends of the torsion spring (9) are respectively fixedly connected to the fixed plate (7) and the blocking plate (8).

4. The device for testing the toxic activity of an ant bait according to claim 1, wherein: Synchronous pulleys (11) are fixedly connected to the outer side of the square rod (10) and the outer side of the lead screw (3), and a transmission belt (12) is connected between the two synchronous pulleys (11).

5. The device for testing the toxic activity of an ant bait according to claim 1, wherein: The side of the limiting shell (14) is rotatably connected to a first bevel gear (16), and the side of the moving plate (17) is provided with an annular groove and is rotatably connected to a second bevel gear (18).

6. The device for testing the toxic activity of an ant bait according to claim 5, characterized in that: The first bevel gear (16) is fixedly connected to the feeding block (15), the second bevel gear (18) is located outside the square rod (10) and is slidably connected to the square rod (10), and the second bevel gear (18) meshes with the first bevel gear (16).

7. The device for testing the active of the bait ant poison according to claim 1, wherein: An electric push rod (20) is fixedly connected to the side of the moving plate (17). A lifting rod (21) is fixedly connected to the output shaft of the electric push rod (20). A block (22) that is compatible with the discharge pipe (19) is fixedly connected to the end of the lifting rod (21) away from the electric push rod (20).

8. The device for testing the active of the bait ant poison according to claim 3, wherein: A folding soft plate (23) is fixedly connected between the blocking plate (8) and the feeding box (5), a support plate (24) is fixedly connected to the side of the moving block (4), and a push column (25) is fixedly connected to the bottom of the support plate (24).

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