Preparation device and preparation method of rat and flea joint control medicament

Abstract

The device comprises a dispensing box, an emulsifying instrument and a beaker, a medicine powder blending assembly is arranged on one side of the dispensing box, an emulsifying assembly is arranged on the other side of the dispensing box, a clamping assembly is arranged in the dispensing box, and an opening is formed in the portion, between the emulsifying assembly and the medicine powder blending assembly, of the dispensing box so that the beaker can be conveniently taken and placed. The emulsifying component and the clamping component cannot move simultaneously, so that the beaker is prevented from being damaged by interference. According to the device, integrated configuration is achieved, so that manual weighing and repeated checking are not needed, batch configuration is achieved, the medicine powder proportioning is controlled through the medicine powder blending assembly, medicine powder mixing is controlled through the planetary gear assembly, knocking vibration is achieved through the vibration discharging assembly, falling of the medicine powder is guaranteed, and the medicine powder is prevented from adhering to a medicine plug; the emulsifying assembly is utilized to ensure that the emulsifying instrument is not started in the beaker moving process, mutual interference between the emulsifying instrument and the beaker and damage to the beaker are avoided, and the adjustable clamping assembly is adapted to beakers with different sizes.

Description

Technical Field

[0001] The invention relates to the field of drug configuration, and in particular to a configuration device and a configuration method for a rat-flea combined control drug. Background Art

[0002] At present, measures such as "ecological animal monitoring", "early diagnosis in humans", and "physical protection" are usually used to prevent the spread of plague. From the perspective of transmission routes, the main route of plague transmission to humans is plague bacteria-rat-flea-human, but current work focuses more on the treatment of humans infected with plague and the extermination of rodents in epidemic areas, and rarely involves the regulation of the relationship between rats and fleas. However, there are not many studies on rat-flea joint control drugs. Most of the existing drug preparations rely on manual preparation. The process is complicated and the steps are numerous, which greatly slows down the efficiency of drug preparation. In addition, the powder is easy to stick to other containers, resulting in inaccurate preparation and other problems. Summary of the invention

[0003] The object of the present invention is to provide a device and method for preparing a rat-flea combined control agent to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for preparing a rat-flea combined control agent, comprising a medicine dispensing box, an emulsifier, and a beaker. A medicine powder mixing component is provided on one side of the medicine dispensing box, and an emulsifying component is provided on the other side. A clamping component is provided in the medicine dispensing box, and the clamping component can be adjusted to clamp beakers of different sizes. An opening is provided in the medicine dispensing box between the emulsifying component and the medicine powder mixing component to facilitate taking and placing the beaker. The emulsifying component and the clamping component cannot move at the same time to avoid interference and damage to the beaker.

[0005] Preferably, the powder preparation assembly includes a powder cartridge, a planetary gear assembly and a vibration blanking assembly. The powder cartridge is fixedly connected to the medicine dispensing box. A planetary gear assembly is provided in the powder cartridge. A plurality of hoppers are mounted on the planetary gear assembly. The lower ends of the hoppers pass through and are slidably connected to the medicine dispensing box. A vibration blanking assembly is provided in the hopper to allow the powder in the hopper to fall into the beaker. The powder cartridge also has a hinged upper cover for adding powder.

[0006] Preferably, the planetary gear assembly includes a sun gear and planetary gears. The sun gear is driven by a motor, and the motor is fixedly connected to the powder cartridge. A ring gear is provided outside the sun gear, and the ring gear is fixedly connected to the medicine dispensing box. Multiple planetary gears are meshed between the sun gear and the ring gear, and a group of vibration blanking assemblies are installed on each planetary gear.

[0007] Preferably, the vibration blanking assembly includes a steering bevel gear, a medicine plug, and a paddle. Two steering bevel gears are provided, and the two steering bevel gears are meshed with each other. One of the steering bevel gears is fixedly connected to the planetary gear, and the other steering bevel gear is fixedly connected to the medicine plug through a shaft. The medicine plug is rotatably connected in the hopper, and a groove for accommodating medicine powder is provided on the medicine plug. The other side of the medicine plug is fixedly connected to the paddle through a shaft, and the paddle is slidably connected to the hopper. A vibration plate is also fixedly connected in the hopper, and the vibration plate can paddle the paddle.

[0008] Preferably, the steering bevel gear is rotatably connected in the inner box, the hopper is fixedly connected to the inner box, one side of the inner box is fixedly connected to one end of the box guide rod, and the other end of the box guide rod is always slidably connected to the powder cartridge, thereby ensuring stable material dropping.

[0009] Preferably, the emulsification assembly includes an emulsification screw, a rack, and a traveling screw. The adjacent two sides of the rack are provided with teeth, and the teeth on both sides are respectively meshed with the emulsification gear and the traveling gear, so that the emulsification gear and the traveling gear cannot rotate at the same time. The emulsification gear is fixedly connected to the vertically arranged emulsification screw, and the emulsification screw passes through the dispensing box and enters the emulsification box. The emulsification box is fixedly connected to the dispensing box. A guide shaft is also fixedly connected to the emulsification box. The emulsification screw is threadedly connected to the emulsification slider, and the guide shaft is slidably connected to the emulsification slider. One end of the emulsification slider extends out of the emulsification box and is fixedly connected An emulsifier, which can emulsify the liquid in a beaker, wherein the traveling gear is fixedly connected to a horizontally arranged traveling screw, the traveling screw is threadedly connected to one end of a traveling slider, the other end of the traveling slider extends out of a medicine dispensing box and is connected to a clamping assembly, the emulsifying screw, the emulsifying gear, the rack, the traveling gear, and the traveling screw are rotatably connected in the medicine dispensing box, the rack is slidably connected in the medicine dispensing box, the rack is driven by an electric push rod, and the electric push rod is fixedly connected in the medicine dispensing box, and a plurality of liquid bottles are arranged on both sides of the emulsifier, and the liquid bottles can add liquid to the beaker.

[0010] Preferably, the clamping assembly includes an arc-shaped rod, the middle part of which is fixedly connected to a traveling slider, and both ends of the arc-shaped rod are respectively fixedly connected to a clamping box, each clamping box is vertically slidably connected to a support rod, a rack is provided on the side of the support rod to mesh with a gear slider, the gear slider is threadedly connected to a clamping screw, and the ends of the two clamping screws that are close to each other are fixedly connected to a clamping block, the upper end of the support rod is fixedly connected to one end of a clamping spring, and the other end of the clamping spring is fixedly connected to the clamping box, the lower ends of the two support rods are fixedly connected to the same base, a beaker is placed on the base, the gear slider is rotatably connected to the clamping box, and the clamping screw is slidably connected to the clamping box.

[0011] Preferably, the clamping screw is provided with a groove, in which one end of a limit pin is slidably connected, and the other end of the limit pin is fixedly connected in the clamping box, so that the clamping screw can only slide but not rotate.

[0012] The method for configuring a device for configuring a rat-flea combined control agent comprises the following steps: Step 1, selecting one of formula 1 or formula 2 in the powder preparation component to mix the powder; the powder is ivermectin, sterilant or doramectin; The ingredients of formulation one are ivermectin and sterilant; The ingredients of formulation 2 are doramectin and sterilant; Step 2: Add the water and edible oil in the liquid bottle to the powder, and stir thoroughly using an emulsifier; Step 3: Perform oral administration on long-clawed gerbils, and observe the flea control effect on parasitic fleas on their body surfaces indoors for 24 hours; and conduct one month of drug efficacy monitoring in the field.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention realizes batch configuration without manual weighing and repeated proofreading through the integrated configuration of the device, controls the proportion of the powder by setting the powder preparation component, controls the mixing of the powder by using the planetary gear component, and realizes the knocking vibration of the vibration blanking component to ensure the falling of the powder and prevent the powder from sticking to the medicine plug. The emulsification component is used to ensure that the emulsifier is not started during the moving of the beaker, and avoids mutual interference and damage to the beaker between the emulsifier and the beaker. The adjustable clamping component ensures adaptation to different beaker sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a structural schematic diagram of another perspective of the present invention; Figure 3 It is a structural schematic diagram of the medicine powder preparation component of the present invention; Figure 4 It is a structural schematic diagram of the medicine powder preparation component of the present invention from another angle; Figure 5 It is a schematic diagram of the structure of the vibration plate of the present invention; Figure 6 It is a schematic diagram of the structure of the emulsification component of the present invention; Figure 7 It is a schematic structural diagram of the clamping assembly of the present invention.

[0015] In the figure: 1, medicine dispensing box, 2, emulsifier, 3, beaker, 4, powder cartridge, 401, upper cover, 402, hopper, 403, inner box, 404, box guide rod, 405, sun gear, 406, planetary gear, 407, gear ring, 408, steering bevel gear, 409, medicine plug, 410, paddle, 411, vibration plate, 5, emulsification box, 501, emulsification slider, 502, guide shaft, 503, emulsifying screw, 504, emulsifying gear, 505, rack, 506, traveling gear, 507, traveling screw, 508, traveling slider, 509, liquid bottle, 6, arc rod, 601, base, 602, support rod, 603, clamping spring, 604, clamping box, 605, gear slider, 606, clamping screw, 607, clamping block, 608, limit pin. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0017] See also Figure 1-7In order to solve the problem that most of the existing medicine preparations rely on manual preparation, the process is complicated and the steps are numerous, which greatly slows down the efficiency of medicine preparation, and the powder is easy to stick to other containers, causing inaccurate preparation and other problems, the device is integrated, so that there is no need for manual weighing and repeated proofreading, and batch preparation is achieved. The powder preparation ratio is controlled by setting the powder preparation component, the powder mixing is controlled by the planetary gear component, the vibration drop component realizes knocking vibration to ensure the falling of the powder, and prevents the powder from sticking to the medicine plug 409. The emulsification component is used to ensure that the emulsifier 2 is not started during the movement of the beaker 3, so as to avoid the emulsifier 2 and the beaker 3 from interfering with each other and damaging the beaker 3. The adjustable clamping component ensures that it can adapt to different sizes of beakers 3. The present invention provides a technical solution: a device for dispensing a rat-flea joint control agent, comprising a medicine dispensing box 1, an emulsifier 2, and a beaker 3. A medicine powder dispensing component is provided on one side of the medicine dispensing box 1, and an emulsifying component is provided on the other side. A clamping component is provided in the medicine dispensing box 1, and the clamping component can be adjusted to clamp beakers 3 of different sizes. An opening is provided between the emulsifying component and the medicine powder dispensing component of the medicine dispensing box 1 to take and place the beaker 3. The emulsifying component and the clamping component cannot move at the same time to avoid interference and damage to the beaker 3. In this application, electrical components such as motors, cylinders, push rods, and emulsifiers are all based on existing technologies. When in use, first place the beaker 3 through the opening of the medicine dispensing box 1 so that the beaker 3 is clamped on the clamping component, then move the beaker 3 to the powder mixing component, add a proper amount of powder into the beaker 3 through the powder mixing component, then move the beaker 3 to the start emulsification component, use the emulsification component to emulsify, and after the emulsification is completed, move the beaker 3 to the opening position of the medicine dispensing box 1 for removal.

[0018] In order to facilitate the falling of the medicine powder, a medicine powder mixing assembly is provided, which includes a powder cartridge 4, a planetary gear assembly and a vibration blanking assembly. The powder cartridge 4 is fixedly connected to the medicine dispensing box 1, and a planetary gear assembly is provided in the powder cartridge 4. A plurality of hoppers 402 are installed on the planetary gear assembly. The lower end of the hopper 402 passes through and is slidably connected to the medicine dispensing box 1. A vibration blanking assembly is provided in the hopper 402, so that the medicine powder in the hopper 402 falls into the beaker 3. The upper cover 401 is also hinged on the powder cartridge 4 to add medicine powder. The planetary gear assembly includes a sun gear 405 and a planetary gear 406. The sun gear 405 is driven by a motor, and the motor is fixedly connected to the powder cartridge 4. A gear ring 407 is provided outside the sun gear 405, and the gear ring 407 is fixedly connected to the medicine dispensing box 1. A plurality of planetary gears 406 are meshed between the sun gear 405 and the gear ring 407, and a set of vibration blanking assemblies is installed on each planetary gear 406. The vibration blanking assembly includes a steering bevel tooth 408, a medicine plug 409, and a paddle 410. Two steering bevel teeth 408 are provided, and the two steering bevel teeth 408 are meshed with each other. One of the steering bevel teeth 408 is fixedly connected to the planetary gear 406, and the other steering bevel tooth 408 is fixedly connected to the medicine plug 409 through an axis. The medicine plug 409 is rotatably connected in the hopper 402. A groove for accommodating medicine powder is provided on the medicine plug 409. The other side of the medicine plug 409 is fixedly connected to the paddle 410 through an axis. The paddle 410 is slidably connected in the hopper 402. A vibration piece 411 is also fixedly connected in the hopper 402. The vibration piece 411 can paddle the paddle 410. The vibration piece 411 is made of a material that can undergo a certain elastic deformation, such as plastic. The steering bevel gear 408 is rotatably connected to the inner box 403, the hopper 402 is fixedly connected to the inner box 403, one side of the inner box 403 is fixedly connected to one end of the box guide rod 404, and the other end of the box guide rod 404 is always slidably connected to the powder cartridge 4, thereby ensuring stable material dropping. When in use, the planetary gear assembly is started, the planetary gear assembly drives the hopper 402 to move, and the vibration material dropping assembly is started during the movement to drop and mix the materials. The motor drives the sun gear 405 to rotate, and the rotation of the sun gear 405 causes the planetary gear 406 to orbit and rotate at the same time. The orbital rotation of the planetary gear 406 drives the inner box 403 to move, and the inner box 403 drives the hopper 402 to move to achieve the falling and mixing of medicine powder. The rotation of the planetary gear 406 drives the steering bevel gear 408 to rotate, and the two steering bevel gears 408 rotate synchronously. The steering bevel gear 408 drives the medicine plug 409 to rotate, and the rotation of the medicine plug 409 drives the medicine powder to fall. When the concave surface of the medicine plug 409 rotates to the bottom, the paddle 410 is paddled by the vibration piece 411 to vibrate, and the vibration is transmitted to the medicine plug 409 to shake the medicine powder off.

[0019] In order to facilitate emulsification of the medicine, an emulsification component is provided, which includes an emulsification screw 503, a rack 505, and a traveling screw 507. The rack 505 is provided with teeth on both adjacent sides, and the teeth on both sides are respectively meshed with the emulsification gear 504 and the traveling gear 506, so that the emulsification gear 504 and the traveling gear 506 cannot rotate at the same time. The emulsification gear 504 is fixedly connected to the vertically arranged emulsification screw 503, and the emulsification screw 503 passes through the dispensing box 1 and enters the emulsification box 5. The emulsification box 5 is fixedly connected to the dispensing box 1. The guide shaft 502 is also fixedly connected to the emulsification box 5. The emulsification screw 503 is threadedly connected to the emulsification slider 501, and the guide shaft 502 is slidably connected to the emulsification slider 501. One end of the emulsification slider 501 extends out The emulsification box 5 is fixedly connected to the emulsifier 2, and the emulsifier 2 can emulsify the liquid in the beaker 3. The traveling gear 506 is fixedly connected to the horizontally arranged traveling screw 507, and the traveling screw 507 is threadedly connected to one end of the traveling slider 508, and the other end of the traveling slider 508 extends out of the medicine dispensing box 1 and is connected to the clamping assembly. The emulsification screw 503, the emulsification gear 504, the rack 505, the traveling gear 506, and the traveling screw 507 are rotatably connected in the medicine dispensing box 1, and the rack 505 is slidably connected in the medicine dispensing box 1. The rack 505 is driven by an electric push rod, and the electric push rod is fixedly connected in the medicine dispensing box 1. Multiple liquid bottles 509 are arranged on both sides of the emulsifier 2, and the liquid bottles 509 can add liquid to the beaker 3. When in use, firstly, liquid can be added to the beaker 3 through the liquid bottle 509, and then the electric push rod is started, which drives the rack 505 to move, and the rack 505 first drives the travel gear 506 to rotate, and the travel gear 506 drives the travel screw 507 to rotate, and the travel screw 507 rotates to drive the travel slider 508 to move, and the travel slider 508 drives the clamping assembly to move, and the clamping assembly drives the beaker 3 to move, until the beaker 3 is moved under the emulsifier 2, and the rack 505 is no longer in contact with the travel gear 506. 6 meshes, and then the rack 505 meshes with the emulsifying gear 504, the rack 505 drives the emulsifying gear 504 to rotate, the emulsifying gear 504 drives the emulsifying screw 503 to rotate, the emulsifying screw 503 drives the emulsifying slider 501 to slide downward, the emulsifying slider 501 drives the emulsifier 2 to insert into the beaker 3, and the emulsifier 2 is started at this time to emulsify; when the emulsification is completed, the electric push rod is started in the reverse direction, so that the emulsifier 2 rises first and then moves the beaker 3, so as to avoid the emulsifier 2 and the beaker 3 from colliding and causing damage.

[0020] In order to adapt to different beakers, a clamping assembly is provided, which includes an arc rod 6, the middle part of which is fixedly connected to a traveling slider 508, and the two ends of which are respectively fixedly connected to a clamping box 604, and each clamping box 604 is vertically slidably connected to a support rod 602, and a rack is provided on the side of the support rod 602 to mesh with a gear slider 605, and the gear slider 605 is threadedly connected to a clamping screw 606, and the ends of the two clamping screws 606 that are close to each other are fixedly connected to a clamping block 607, and the clamping block 607 can be set as an elastic rubber block as needed, the upper end of the support rod 602 is fixedly connected to one end of a clamping spring 603, and the other end of the clamping spring 603 is fixedly connected to the clamping box 604, and the lower ends of the two support rods 602 are fixedly connected to the same base 601, and the beaker 3 is placed on the base 601, the gear slider 605 is rotatably connected to the clamping box 604, and the clamping screw 606 is slidably connected to the clamping box 604. The clamping screw 606 is provided with a groove, in which one end of the limit pin 608 is slidably connected, and the other end of the limit pin 608 is fixedly connected to the clamping box 604, so that the clamping screw 606 can only slide but not rotate. When in use, the beaker 3 is placed on the base 601, and the base 601 is forced to drop, and the base 601 stretches the clamping spring 603 and drives the support rod 602 to move, and the support rod 602 drives the gear slider 605 to rotate, and the gear slider 605 rotates to make the clamping screw 606 move laterally, and the clamping screw 606 drives the clamping block 607 to move, and the two clamping blocks 607 are close to clamp the beaker 3, and at this time the beaker 3 no longer drops, so that it is firmly clamped and easy to move.

[0021] The method for configuring a device for configuring a rat-flea combined control agent comprises the following steps: Step 1, selecting one of formula 1 or formula 2 in the powder preparation component to mix the powder; the powder is ivermectin, sterilant or doramectin; The ingredients of formulation one are ivermectin and sterilant; The ingredients of formulation 2 are doramectin and sterilant.

[0022] According to the weight of mice, ivermectin 5 mg / kg; doramectin 4 mg / kg; sterilant 30 mg / kg; the main components of the sterilant are 100 parts by weight of shikonin and 10 parts by weight of ethinyl estradiol. The preparation method of the sterilant is disclosed in the patent name "A preparation method of a plant-based mouse composite sterilant" with announcement number CN106665617A.

[0023] Step 2: Add the water and edible oil in the liquid bottle 509 to the medicinal powder, and stir them evenly using the emulsifier 2.

[0024] Each mouse was gavaged with 0.2 ml of liquid, which contained 0.1 ml of water and 0.1 ml of edible oil. Water and edible oil were added to the powder according to the number of mice.

[0025] Step 3: Perform gavage treatment on long-clawed gerbils, and observe the flea control effect on the fleas on their body surfaces indoors for 24 hours. Perform drug efficacy monitoring in the field for one month.

[0026] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preparing a rat-flea combined control agent, comprising a preparation box (1), an emulsifier (2), and a beaker (3), characterized in that: The medicine dispensing box (1) is provided with a medicine powder preparation component on one side and an emulsification component on the other side. A clamping component is provided in the medicine dispensing box (1). The clamping component can be adjusted so as to clamp beakers (3) of different sizes. The medicine dispensing box (1) is provided with an opening between the emulsification component and the medicine powder preparation component so as to take and place the beaker (3). The emulsification component and the clamping component cannot move at the same time to avoid interference and damage to the beaker (3).

2. The device for dispensing the rat-flea combined control agent according to claim 1, characterized in that: The medicine powder preparation assembly comprises a powder cartridge (4), a planetary gear assembly and a vibration blanking assembly. The powder cartridge (4) is fixedly connected to the medicine preparation box (1). A planetary gear assembly is arranged in the powder cartridge (4). A plurality of hoppers (402) are mounted on the planetary gear assembly. The lower ends of the hoppers (402) pass through and are slidably connected to the medicine preparation box (1). A vibration blanking assembly is arranged in the hopper (402) so that the medicine powder in the hopper (402) falls into the beaker (3). An upper cover (401) is also hingedly connected to the powder cartridge (4) to facilitate the addition of medicine powder.

3. The device for dispensing the rat-flea combined control agent according to claim 2, characterized in that: The planetary gear assembly comprises a sun gear (405) and planetary gears (406). The sun gear (405) is driven by a motor, and the motor is fixedly connected to the powder cartridge (4). A ring gear (407) is arranged outside the sun gear (405), and the ring gear (407) is fixedly connected to the medicine dispensing box (1). A plurality of planetary gears (406) are meshed between the sun gear (405) and the ring gear (407), and a set of vibration blanking assemblies is installed on each planetary gear (406).

4. The device for dispensing the rat-flea combined control agent according to claim 3, characterized in that: The vibration blanking assembly comprises a steering bevel gear (408), a medicine plug (409), and a paddle (410). Two steering bevel gears (408) are provided, and the two steering bevel gears (408) mesh with each other. One steering bevel gear (408) is fixedly connected to the planetary gear (406), and the other steering bevel gear (408) is fixedly connected to the medicine plug (409) via a shaft. The medicine plug (409) is rotatably connected to the hopper (402). A groove for accommodating medicine powder is provided on the medicine plug (409). The other side of the medicine plug (409) is fixedly connected to the paddle (410) via a shaft. The paddle (410) is slidably connected to the hopper (402). A vibration piece (411) is also fixedly connected inside the hopper (402), and the vibration piece (411) can paddle the paddle (410).

5. The device for dispensing rat-flea combined control agent according to claim 4, characterized in that: The steering bevel gear (408) is rotatably connected to the inner box (403), the hopper (402) is fixedly connected to the inner box (403), one side of the inner box (403) is fixedly connected to one end of a box guide rod (404), and the other end of the box guide rod (404) is always slidably connected to the powder cartridge (4), thereby ensuring stable material delivery.

6. The device for dispensing rat-flea combined control agent according to claim 1, characterized in that: The emulsification assembly comprises an emulsification screw (503), a rack (505), and a traveling screw (507). The rack (505) is provided with teeth on two adjacent sides. The teeth on the two sides are respectively meshed with the emulsification gear (504) and the traveling gear (506), so that the emulsification gear (504) and the traveling gear (506) cannot rotate at the same time. The emulsification gear (504) is fixedly connected to the vertically arranged emulsification screw (503). The emulsification screw (503) passes through the dispensing box (1) and enters the emulsification box (5). The emulsification box (5) is fixedly connected to the dispensing box (1). The emulsification box (5) is also fixedly connected to a guide shaft (502). The emulsification screw (503) is threadedly connected to an emulsification slider (501). The guide shaft (502) is slidably connected to the emulsification slider (501). One end of the emulsification slider (501) extends out of the emulsification box (5) and is fixedly connected to the emulsification slider (5). The emulsifier (2) is connected to the emulsifier (2), which can emulsify the liquid in the beaker (3). The traveling gear (506) is fixedly connected to the traveling screw (507) arranged horizontally. The traveling screw (507) is threadedly connected to one end of the traveling slider (508). The other end of the traveling slider (508) extends out of the medicine dispensing box (1) and is connected to the clamping component. The emulsifying screw (503), the emulsifying gear (504), the rack (505), the traveling gear (506), and the traveling screw (507) are rotatably connected in the medicine dispensing box (1). The rack (505) is slidably connected in the medicine dispensing box (1). The rack (505) is driven by an electric push rod, which is fixedly connected in the medicine dispensing box (1). A plurality of liquid bottles (509) are arranged on both sides of the emulsifier (2), and the liquid bottles (509) can add liquid to the beaker (3).

7. The device for dispensing rat-flea combined control agent according to claim 1, characterized in that: The clamping assembly comprises an arc-shaped rod (6), the middle of which is fixedly connected to a traveling slider (508), and the two ends of which are respectively fixedly connected to a clamping box (604), each clamping box (604) being vertically slidably connected to a support rod (602), a rack being arranged on the side of the support rod (602) and meshing with a gear slider (605), the gear slider (605) being threadedly connected to a clamping screw rod (606), and the adjacent ends of the two clamping screw rods (606) being fixedly connected to the clamping screw rods (606). Block (607), the upper end of the support rod (602) is fixedly connected to one end of the clamping spring (603), the other end of the clamping spring (603) is fixedly connected to the clamping box (604), the lower ends of the two support rods (602) are fixedly connected to the same base (601), the beaker (3) is placed on the base (601), the gear slider (605) is rotatably connected to the clamping box (604), and the clamping screw (606) is slidably connected to the clamping box (604).

8. The device for dispensing rat-flea combined control agent according to claim 7, characterized in that: The clamping screw (606) is provided with a groove, in which one end of a limit pin (608) is slidably connected, and the other end of the limit pin (608) is fixedly connected to the clamping box (604), so that the clamping screw (606) can only slide but not rotate.

9. The method for configuring the device for configuring the rat-flea combined control agent according to any one of claims 1 to 8, characterized in that: The steps are: Step 1, selecting one of formula 1 or formula 2 in the powder preparation component to mix the powder; the powder is ivermectin, sterilant or doramectin; The ingredients of formulation one are ivermectin and sterilant; The ingredients of formulation 2 are doramectin and sterilant; Step 2, add the water and edible oil in the liquid bottle (509) to the medicine powder, and stir thoroughly and evenly using an emulsifier (2); Step 3: Perform oral administration on long-clawed gerbils, and observe the flea control effect on parasitic fleas on their body surfaces indoors for 24 hours; and conduct one month of drug efficacy monitoring in the field.

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