Kit for detecting microorganisms in horse mastitis milk

Abstract

The invention provides a kit for detecting microorganisms in horse mastitis milk, and relates to the technical field of detection devices.The kit comprises a storage box, the top of the storage box is covered with a top cover, a mounting assembly is arranged in the storage box and comprises a rotating disc, and a plurality of mixing pipes are symmetrically arranged on the rotating disc at equal intervals in the circle center; the device comprises mixing pipes, the outer surfaces of the mixing pipes are slidably sleeved with limiting sleeves, rotating frames are rotatably installed on the two sides of each limiting sleeve through bearings, connecting blocks are fixed between the adjacent rotating frames, top rings are arranged at the tops of the mixing pipes, and moving openings are formed in the positions, corresponding to one set of mixing pipes, of the top rings. The milk liquid is fed into the mixing pipe to be mixed with the detection liquid through the sealed storage box, the mixing pipe is driven to rotate and shake up and down through the mounting assembly, the milk liquid and the detection liquid are mixed uniformly, subsequent observation of the detection result is facilitated, no air enters in the process, interference to the result is avoided, and carrying is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of detection devices, in particular to a kit for detecting microorganisms in milk of equine mastitis. Background Art

[0002] Mastitis milk refers to the milk produced by cows suffering from mastitis. The physical and chemical properties and nutritional components of the milk will change; the pathogens and toxins in the milk and the residual antibiotics will threaten the safety of dairy products and harm the health of consumers. Since mastitis milk contains a large number of somatic cells and antibiotics, the fresh milk is contaminated to a certain extent, thus affecting the quality and flavor of dairy products. As a result of the inflammatory reaction in the breast, the blood protein flowing to the mammary system increases (mainly some low-quality whey proteins), and the milk contains more free fatty acids that make the milk sour, which inhibits the cultivation of lactic acid bacteria used to make fermented dairy products. The reduction of milk protein content and the increase of pH value will lead to the loss of cheese production. In addition, harmful bacteria in mastitis milk, such as Mycobacterium tuberculosis, Brucella, Staphylococcus aureus and Streptococcus pyogenes, can cause mastitis and make people sick. Mycobacterium tuberculosis and Brucella can cause tuberculosis and brucellosis in humans; Staphylococcus aureus can produce toxins that can cause fever, vomiting, diarrhea and dehydration in humans, and cause food poisoning in humans; Streptococcus pyogenes can contaminate cow's milk through milkers, causing people to suffer from tonsillitis, scarlet fever or purulent pharyngitis.

[0003] Existing mastitis milk microorganism detection kits require the collected milk to be mixed with the detection liquid, and then the presence of microorganisms is determined based on the reaction phenomenon after being shaken evenly. However, this method generally needs to be carried out in a laboratory, and the artificial shaking and adding process can easily cause air to enter, affecting the accuracy of the test results. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a kit for detecting microorganisms in milk of equine mastitis to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. The milk is respectively sent into the interior of a mixing tube from a sealed storage box to be mixed with a detection liquid. The mixing tube is driven to rotate and shake up and down by an installation component to mix the milk and the detection liquid evenly, which is convenient for subsequent observation of the detection results. No air will enter during the process to avoid interference with the results, and the device is convenient to carry.

[0005] In order to achieve the above-mentioned object, the present invention is realized by the following technical scheme: a kit for detecting microorganisms in milk of equine mastitis, comprising a storage box, the top of the storage box is covered with a top cover, and an installation component is arranged inside the storage box, the installation component comprises a turntable, a plurality of mixing tubes are symmetrically arranged on the turntable at equal distances from the center of a circle, and a limiting sleeve is slidably sleeved on the outer surface of the mixing tube, rotating frames are rotatably installed on both sides of the limiting sleeve through bearings, and connecting blocks are fixed between adjacent rotating frames, a top ring is arranged on the top of the mixing tube, and a moving port is opened at the position of the top ring corresponding to a group of mixing tubes, a milk bucket is installed at the position of the top cover corresponding to the moving port, a plug connector is fixed at the bottom of the milk bucket, and the plug connector is slidably inserted in the top cover, a bottom ring is arranged at the bottom of the turntable, and the bottom ring is rotatably installed on the inner wall of the bottom of the storage box through a bearing, a push-out groove is opened at the position of the turntable corresponding to the bottom of each mixing tube, and a push plate is arranged at the bottom of the push-out groove facing the moving port, and the push plate is transmission-connected with the milk bucket.

[0006] Furthermore, the installation assembly also includes a second electric push rod, which is equidistantly fixed on the inner wall of the storage box, and a card frame is fixed to the extended end of the second electric push rod, and the card frame is slidably connected to the top and bottom surfaces of the turntable.

[0007] Furthermore, a gear ring is fixed on the outer edge of the turntable, a first gear is rotatably installed inside the card frame through a bearing, the first gear is meshed with the gear ring, a motor is fixed on the top of the card frame at the first gear, and the output end of the motor is fixedly connected to the first gear.

[0008] Furthermore, sliding rods are fixed at equal intervals on the surface of the bottom ring, and the top of the sliding rods slides through the turntable. A spring is sleeved on the top of the sliding rod, and the other end of the spring is fixedly connected to the turntable.

[0009] Furthermore, a fixing rod is fixed inside the connection block, the bottom of the fixing rod is fixedly connected to the turntable, and the top of the fixing rod is rotatably connected to the top ring via a shaft ring.

[0010] Furthermore, a first electric push rod is fixed to one side of the top cover located on the milk bucket, and a fixing frame is fixed to the extended end of the first electric push rod, the fixing frame is fixedly connected to the milk bucket, and an electromagnetic nozzle is installed at the bottom of the plug connector.

[0011] Furthermore, a connecting rod is fixed to the bottom of the milk bucket located on the fixed frame, and the connecting rod slides into the storage box. A second gear is rotatably installed on the inner wall of the bottom of the storage box corresponding to the position of the push plate through a bearing seat. The outer side of the second gear is meshed with a second tooth plate, and the second tooth plate is fixedly connected to the connecting rod.

[0012] Furthermore, a first tooth plate is meshedly connected to the inner side of the second gear, and the first tooth plate is fixedly connected to the push plate.

[0013] Furthermore, a push ring is provided on the top of the inner ring of the turntable, and a push rod is rotatably connected to the position of each limit sleeve on the surface of the push ring via a rotating shaft, and the push rod is rotatably connected to the outer surface of the limit sleeve via the rotating shaft.

[0014] Furthermore, third electric push rods are fixed at equal distances on the top of the inner ring of the turntable, and the extended ends of the third electric push rods are fixedly connected to the push ring.

[0015] Beneficial effects of the present invention:

[0016] 1. After adding milk and detection liquid into the mixing tube, the present invention pushes the push ring to move upward through the third electric push rod, and drives the limit sleeve to rotate a certain angle through the connecting rod, so that the mixing tube is inclined. The inclination angle will not be too large, and the top of the mixing tube is kept sealed by the top ring and the bottom is in contact with the turntable. In the process of shaking the mixing tube up and down with the second electric push rod, the uniformity of mixing of milk and detection liquid can be improved. The limit sleeve can be restored to a vertical state by driving the push ring and the push rod to reset through the third electric push rod.

[0017] 2. In the process of the present invention pushing the milk bucket down by the first electric push rod, the connecting rod will penetrate into the storage box to drive the second tooth plate to move, the second tooth plate will mesh with the second gear, and then the first tooth plate will move synchronously in the opposite direction, the push plate will squeeze the test tube along the ejection groove to exit from the moving port, and dock with the descending plug connector to prevent the milk from flowing to the outside when added.

[0018] 3. The present invention drives the first gear to rotate through a motor, and the first tooth meshes with the gear ring to drive the turntable to rotate. Since the turntable is connected to the bottom ring through a sliding rod, and is connected to the connecting block and the limit sleeve through a fixed rod, the mixing tube rotates with the turntable, alternately corresponds to the position of the moving port, docks with the milk bucket and receives milk.

[0019] 4. The present invention slides and engages the turntable through the second electric push rod through the card frame, and then drives the turntable to slide up and down along the slide rod through the extension and retraction of the second electric push rod, so that the mixing tube can be shaken up and down to mix it evenly with the detection liquid.

[0020] 5. Compared with the prior art, the present invention delivers milk into a mixing tube in a sealed storage box to mix with the test liquid, and drives the mixing tube to rotate and shake up and down through the installation component to make the milk and the test liquid evenly mixed, which is convenient for subsequent observation of the test results. No air will enter during the process to avoid interference with the results, and it is convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of a storage box of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0023] Figure 3 It is a schematic diagram of the top structure of the top ring of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0024] Figure 4 This is a schematic diagram of the bottom structure of an installation component of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0025] Figure 5 This is a schematic diagram of the connection between the first gear and the gear ring of a kit for detecting microorganisms in milk of equine mastitis of the present invention;

[0026] Figure 6 This is a schematic diagram of the bottom structure of a turntable of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0027] Figure 7 This is a schematic diagram of the top structure of a turntable of a kit for detecting microorganisms in milk of equine mastitis according to the present invention;

[0028] Figure 8 This is a schematic diagram of the connection between the second gear and the gear plate of a kit for detecting microorganisms in milk of equine mastitis of the present invention.

[0029] In the figure: 1, storage box; 11, top cover; 2, milk bucket; 21, fixed frame; 22, first electric push rod; 23, connecting rod; 24, plug connector; 25, electromagnetic nozzle; 3, installation assembly; 31, top ring; 32, moving port; 33, second electric push rod; 34, card frame; 35, bottom ring; 36, turntable; 37, gear ring; 38, first gear; 39, motor; 310, push groove; 311, slide rod; 312, fixed rod; 313, push plate; 314, spring; 315, push ring; 316, push rod; 317, third electric push rod; 318, first gear plate; 319, second gear; 320, second gear plate; 4, mixing tube; 41, connecting block; 42, rotating frame; 43, limit sleeve. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0031] See also Figures 1 to 8The present invention provides a technical solution: a kit for detecting microorganisms in milk of equine mastitis, comprising a storage box 1, the top of the storage box 1 is covered with a top cover 11, and a mounting assembly 3 is arranged inside the storage box 1, the mounting assembly 3 comprises a turntable 36, a plurality of mixing tubes 4 are symmetrically arranged on the turntable 36 at equal distances from the center of a circle, and a limiting sleeve 43 is slidably sleeved on the outer surface of the mixing tube 4, a rotating frame 42 is rotatably mounted on both sides of the limiting sleeve 43 through a bearing, a connecting block 41 is fixed between adjacent rotating frames 42, a top ring 31 is arranged on the top of the mixing tube 4, and a moving port 32 is opened at the position of the top ring 31 corresponding to a group of mixing tubes 4, a milk bucket 2 is installed at the position of the top cover 11 corresponding to the moving port 32, a plug connector 24 is fixed at the bottom of the milk bucket 2, and the plug connector 24 is slidably plugged into the top cover 11, a bottom ring 35 is arranged at the bottom of the turntable 36, and The bottom ring 35 is rotatably mounted on the bottom inner wall of the storage box 1 through a bearing, the turntable 36 is provided with a push-out groove 310 at a position corresponding to the bottom of each mixing tube 4, and a push plate 313 is provided at the bottom of the push-out groove 310 directly opposite to the moving port 32, the push plate 313 is transmission-connected to the milk bucket 2, the detection method of this scheme refers to the operation steps of the California Mastitis Test (CMT) kit, wherein the detection liquid pre-added in the mixing tube 4 is the same as the detection liquid of the above-mentioned prior art, when using the device, the detection liquid is pre-added in the mixing tube 4, the mare's milk to be detected is stored in the milk bucket 2, the mixing tube 4 is alternately rotated to the position of the moving port 32 vertically corresponding to the milk bucket 2 through the mounting assembly 3, the milk bucket 2 delivers the milk into the mixing tube 4, and then drives the sealed mixing tube 4 to shake up and down and rotate in a circle through the mounting assembly 3, thereby improving the efficiency of mixing the milk and the detection liquid and preventing air from entering.

[0032] In this embodiment, the installation assembly 3 also includes a second electric push rod 33, and the second electric push rod 33 is equidistantly fixed on the inner wall of the storage box 1. A card frame 34 is fixed to the extended end of the second electric push rod 33, and the card frame 34 is slidably clamped on the top and bottom surfaces of the turntable 36. Slide rods 311 are equidistantly fixed on the surface of the bottom ring 35, and the top of the slide rod 311 slides out of the turntable 36. A spring 314 is sleeved on the top of the slide rod 311, and the other end of the spring 314 is fixedly connected to the turntable 36. The second electric push rod 33 is slidably clamped with the turntable 36 through the card frame 34, and then the turntable 36 is driven to slide up and down along the slide rod 311 through the extension and contraction of the second electric push rod 33, so that the mixing tube 4 can be shaken up and down to mix it with the detection liquid evenly.

[0033] In this embodiment, a toothed ring 37 is fixed to the outer edge of the rotating disk 36, a first gear 38 is rotatably installed inside the card frame 34 through a bearing, the first gear 38 is meshed and connected with the toothed ring 37, a motor 39 is fixed to the card frame 34 at the top of the first gear 38, and the output end of the motor 39 is fixedly connected to the first gear 38, a fixing rod 312 is fixed inside the connecting block 41, the bottom of the fixing rod 312 is fixedly connected to the rotating disk 36, and the top of the fixing rod 312 is rotatably connected to the top ring 31 through a shaft ring, the motor 39 drives the first gear 38 to rotate, and the first tooth meshes with the toothed ring 37 to drive the rotating disk 36 to rotate. The turntable 36 is connected to the bottom ring 35 through the sliding rod 311, and is connected to the connecting block 41 and the limiting sleeve 43 through the fixing rod 312. Therefore, the mixing tube 4 rotates with the turntable 36, alternately corresponding to the position of the moving port 32, docking with the milk bucket 2 and receiving milk. In this process, the top ring 31 is connected to the top of the fixing ring through the shaft ring, and the position of the shaft ring is not shown in the figure. While the top ring 31 maintains its position unchanged, an elastic layer is provided on the surface of the top ring 31 that seals the mixing tube 4, which can not only maintain the sealing of the open end of the mixing tube 4, but also provide a rotation space for the mixing tube 4 through extrusion deformation when the mixing tube 4 is tilted and rotated.

[0034] In this embodiment, the top cover 11 is located on one side of the milk bucket 2 and is fixed with a first electric push rod 22, and the extended end of the first electric push rod 22 is fixed with a fixing frame 21, the fixing frame 21 is fixedly connected to the milk bucket 2, and an electromagnetic nozzle 25 is installed at the bottom of the plug connector 24. The plug connector 24 and the electromagnetic nozzle 25 can be inserted into the storage box 1 and connected with the mixing tube 4 under the drive of the first electric push rod 22 when the milk bucket 2 is equipped with a marinade. The electromagnetic nozzle 25 is a nozzle controlled by an existing electromagnetic valve, which can control the amount of milk discharged and keep the amount of milk in the mixing tube 4 uniform.

[0035] In this embodiment, the milk bucket 2 is located at the bottom of the fixed frame 21 and a connecting rod 23 is fixed thereto, and the connecting rod 23 slides into the storage box 1, and a second gear 319 is rotatably installed on the inner wall of the bottom of the storage box 1 corresponding to the position of the push plate 313 through a bearing seat, and a second tooth plate 320 is meshedly connected to the outer side of the second gear 319, and the second tooth plate 320 is fixedly connected to the connecting rod 23, and a first tooth plate 318 is meshedly connected to the inner side of the second gear 319, and the first tooth plate 318 is fixedly connected to the push plate 313, and the first tooth plate 318 is fixedly connected to the push plate 313. When an electric push rod 22 pushes the milk bucket 2 to descend, the connecting rod 23 will penetrate into the storage box 1 and drive the second tooth plate 320 to move. The second tooth plate 320 is meshed with the second gear 319, and then the first tooth plate 318 moves synchronously in the opposite direction. The push plate 313 squeezes the test tube along the ejection groove 310 to withdraw from the moving port 32 and dock with the descending plug connector 24 to prevent the milk from flowing to the outside when it is added. In this part of the content, the second gear 319 is installed at the bottom of the storage box 1 through the bearing seat, which is a common technical structure not shown in the figure.

[0036] In this embodiment, a push ring 315 is provided at the top of the inner ring of the turntable 36. A push rod 316 is rotatably connected to the position of each limit sleeve 43 on the surface of the push ring 315 through a rotating shaft, and the push rod 316 is rotatably connected to the outer surface of the limit sleeve 43 through the rotating shaft. A third electric push rod 317 is equidistantly fixed to the top of the inner ring of the turntable 36, and the extended end of the third electric push rod 317 is fixedly connected to the push ring 315. After milk and detection liquid are added to the mixing tube 4, the third electric push rod 317 is used to push the mixing tube 4. The push ring 315 moves upward and drives the limit sleeve 43 to rotate a certain angle through the connecting rod 23, so that the mixing tube 4 is inclined. The inclination angle will not be too large, and the top of the mixing tube 4 is kept sealed by the top ring 31 and the bottom is in contact with the turntable 36. In the process of shaking the mixing tube 4 up and down with the second electric push rod 33, the uniformity of mixing of the milk and the test liquid can be improved. The limit sleeve 43 can be restored to the vertical state by driving the push ring 315 and the push rod 316 to reset through the third electric push rod 317.

[0037] When the device is used, the detection liquid is pre-added into the mixing tube 4, and the mare milk to be detected is stored in the milk bucket 2. The motor 39 drives the first gear 38 to rotate, and the first tooth engages with the gear ring 37 to drive the turntable 36 to rotate. Because the turntable 36 is connected to the bottom ring 35 through the sliding rod 311, and is connected to the connecting block 41 and the limiting sleeve 43 through the fixing rod 312, the mixing tube 4 rotates with the turntable 36, alternately corresponding to the position of the moving port 32, docking with the milk bucket 2 and receiving milk. The second electric push rod 33 is slidably engaged with the turntable 36 through the card frame 34, and then the turntable 36 is driven to slide up and down along the sliding rod 311 through the extension and contraction of the second electric push rod 33, so that the mixing tube 4 can be shaken up and down to mix it evenly with the detection liquid. In the process of the first electric push rod 22 pushing the milk bucket 2 down, the connecting rod 23 will penetrate into the storage box 1 to drive the second tooth plate 320 to move. 0 meshes with the second gear 319, and then the first tooth plate 318 moves synchronously in the opposite direction, and the push plate 313 squeezes the test tube along the push-out groove 310 to withdraw from the moving port 32 and dock with the descending plug connector 24 to prevent the milk from flowing to the outside when the milk is added. After the milk and the detection liquid are added to the mixing tube 4, the push ring 315 is pushed upward by the third electric push rod 317, and the limiting sleeve 43 is driven to rotate a certain angle by the connecting rod 23, so that the mixing tube 4 is inclined, and the inclination angle is not too large, so that the top of the mixing tube 4 is kept sealed by the top ring 31 and the bottom is in contact with the turntable 36. In the process of shaking the mixing tube 4 up and down with the second electric push rod 33, the uniformity of mixing the milk and the detection liquid can be improved. The limiting sleeve 43 can be restored to a vertical state by the reset of the push ring 315 and the push rod 316 driven by the third electric push rod 317, so as to improve the mixing efficiency of the milk and the detection liquid and prevent air from entering.

[0038] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A kit for detecting microorganisms in milk of equine mastitis, comprising a storage box (1), characterized in that: The top of the storage box (1) is covered with a top cover (11), and a mounting assembly (3) is provided inside the storage box (1), the mounting assembly (3) comprising a turntable (36), a plurality of mixing tubes (4) are symmetrically arranged on the turntable (36) at equal distances from the center of a circle, and a limiting sleeve (43) is slidably sleeved on the outer surface of the mixing tube (4), a rotating frame (42) is rotatably mounted on both sides of the limiting sleeve (43) through a bearing, and a connecting block (41) is fixed between adjacent rotating frames (42), a top ring (31) is provided on the top of the mixing tube (4), and a moving port (31) is opened at a position corresponding to a group of mixing tubes (4) 2), a milk bucket (2) is installed at a position of the top cover (11) corresponding to the movable opening (32), a plug connector (24) is fixed at the bottom of the milk bucket (2), and the plug connector (24) is slidably plugged into the top cover (11), a bottom ring (35) is provided at the bottom of the turntable (36), and the bottom ring (35) is rotatably installed on the bottom inner wall of the storage box (1) through a bearing, and a push groove (310) is opened at a position corresponding to the bottom of each mixing tube (4) of the turntable (36), and a push plate (313) is provided at the bottom of the push groove (310) facing the movable opening (32), and the push plate (313) is drivingly connected to the milk bucket (2).

2. A kit for detecting microorganisms in milk for equine mastitis according to claim 1, characterized in that: The mounting assembly (3) further comprises a second electric push rod (33), which is equidistantly fixed on the inner wall of the storage box (1), and a card frame (34) is fixed to the extended end of the second electric push rod (33), and the card frame (34) is slidably engaged with the top and bottom surfaces of the turntable (36).

3. A kit for detecting microorganisms in milk for equine mastitis according to claim 2, characterized in that: A gear ring (37) is fixed on the outer edge of the rotating disk (36); a first gear (38) is rotatably mounted inside the card frame (34) via a bearing; the first gear (38) is meshingly connected with the gear ring (37); a motor (39) is fixed on the top of the card frame (34) located on the first gear (38); and an output end of the motor (39) is fixedly connected to the first gear (38).

4. A kit for detecting microorganisms in milk for equine mastitis according to claim 1, characterized in that: Sliding rods (311) are fixed at equal intervals on the surface of the bottom ring (35), the top of the sliding rods (311) slides through the rotating disk (36), the top of the sliding rods (311) is sleeved with a spring (314), and the other end of the spring (314) is fixedly connected to the rotating disk (36).

5. A kit for detecting microorganisms in milk for equine mastitis according to claim 4, characterized in that: A fixing rod (312) is fixed inside the connection block (41), the bottom of the fixing rod (312) is fixedly connected to the rotating disk (36), and the top of the fixing rod (312) is rotatably connected to the top ring (31) via a shaft ring.

6. A kit for detecting microorganisms in milk for equine mastitis according to claim 1, characterized in that: The top cover (11) is located on one side of the milk bucket (2) and is fixed with a first electric push rod (22), and the extended end of the first electric push rod (22) is fixed with a fixing frame (21), the fixing frame (21) is fixedly connected to the milk bucket (2), and an electromagnetic nozzle (25) is installed at the bottom of the plug connector (24).

7. A kit for detecting microorganisms in milk for equine mastitis according to claim 6, characterized in that: The milk bucket (2) is located at the bottom of the fixed frame (21) and is fixed with a connecting rod (23), and the connecting rod (23) slides into the storage box (1). A second gear (319) is rotatably mounted on the inner wall of the bottom of the storage box (1) at a position corresponding to the push plate (313) through a bearing seat, and the outer side of the second gear (319) is meshedly connected with a second tooth plate (320), and the second tooth plate (320) is fixedly connected to the connecting rod (23).

8. A kit for detecting microorganisms in milk for equine mastitis according to claim 7, characterized in that: The inner side of the second gear (319) is meshedly connected with a first tooth plate (318), and the first tooth plate (318) is fixedly connected to the push plate (313).

9. A kit for detecting microorganisms in milk for equine mastitis according to claim 8, characterized in that: A push ring (315) is provided at the top of the inner ring of the rotating disk (36), and a push rod (316) is rotatably connected to the position of each limiting sleeve (43) on the surface of the push ring (315) via a rotating shaft, and the push rod (316) is rotatably connected to the outer surface of the limiting sleeve (43) via the rotating shaft.

10. A kit for detecting microorganisms in milk for equine mastitis according to claim 9, characterized in that: A third electric push rod (317) is fixed at equal distances on the top of the inner circle of the rotating disk (36), and the extended end of the third electric push rod (317) is fixedly connected to the push ring (315).

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