Portable animal epidemic disease rapid detection integrated device

Abstract

The invention discloses a portable animal epidemic disease rapid detection integrated device, and belongs to the field of biological substance detection equipment.The device comprises a reaction box, a box cover is installed on the upper side of the reaction box, a rotating shaft is in transmission connection between the reaction box and the box cover, a fixing plate is fixedly connected to the interior of the reaction box, and four containing grooves are formed in the upper side of the fixing plate; placing holes are formed in the bottom walls of the four placing grooves, sampling test tubes are installed in the four placing grooves, the lower sides of the four sampling test tubes extend to the lower side of the fixing plate through the four placing holes, fixing rings are fixedly connected to the outer surfaces of the four sampling test tubes, and the four fixing rings are slidably connected to the interiors of the four placing grooves correspondingly; a detection mechanism is arranged in the box cover and the fixed plate, and sampling test tubes with different lengths can be clamped and fixed in this way, so that the detection convenience of the device is improved, and meanwhile, the application range of the device is widened.

Description

Technical Field

[0001] The present invention relates to the field of biological material detection equipment, in particular to a portable integrated device for rapid detection of animal diseases. Background Art

[0002] Animal epidemic diseases refer to infectious and parasitic diseases caused by animals that pose serious threats to humans and animals and require emergency, strict and compulsory prevention, control and eradication measures. They are classified as Category I epidemic diseases. They may cause major economic losses and require strict control and eradication measures to prevent their spread. Category II epidemic diseases are common and frequent, may cause major economic losses, and need to be controlled and purified. Category III epidemic diseases are currently analyzed through sampling and testing.

[0003] A patent document in my country with publication number CN217787108U discloses an all-in-one machine for rapid detection of animal diseases. The invention is provided with a fixed clamping assembly. A test tube filled with an analytical liquid is placed inside a clamping fixing hole. The pushing spring drives the clamping fixing plate to clamp onto the side end of the test tube, thereby positioning and fixing the test tube. This prevents the test tube from being offset during detection, resulting in the detector being unable to be effectively inserted into the test tube. The clamping spring drives the clamping fixing frame to fix the load-bearing fixing plate, so that the load-bearing fixing plate will not slide during the detection process, further ensuring stability during the detection process.

[0004] The above-mentioned all-in-one machine moves by clamping the clamping fixing plate at the lower part of the fixing hole, thereby clamping and fixing the test tube. However, when testing animal diseases, different animals and different diseases require different samples, and the test tubes for sampling and testing will also be different, and the lengths of the test tubes will also be different. This causes the clamping fixing plate located at the lower position to be unable to clamp and fix all types of test tubes, which brings inconvenience to the detection of the device and reduces the scope of application of the device. Summary of the Invention

[0005] The purpose of the present invention is to at least solve the technical problem that existing animal disease detection devices cannot clamp and fix different animal test tubes, making detection inconvenient, and to provide a portable integrated device for rapid animal disease detection, which has the function of clamping and fixing sampling test tubes of different lengths, thereby improving the convenience of device detection and increasing the scope of application of the device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a portable integrated device for rapid detection of animal diseases, comprising a reaction box, a box cover installed on the upper side of the reaction box, a rotating shaft drivingly connected between the reaction box and the box cover, and the reaction box and the box cover are rotatably connected via the rotating shaft;

[0007] The interior of the reaction box is fixedly connected to a fixing plate, and the upper side of the fixing plate is provided with four placement slots, which are arranged in a rectangular array;

[0008] The bottom walls of the four placement slots are each provided with a placement hole, and the lower sides of the four placement holes extend out of the lower side of the fixing plate. A detection mechanism is provided inside the box cover and the fixing plate, and the sampling tube and the fixing ring can be pressed, fixed and tested through the detection mechanism;

[0009] The detection mechanism includes four sliding rings, four sets of springs, a sliding groove, a pressure plate groove, a sliding plate, a pressure plate, four detectors, a rotating block, a rotating rod, a threaded rod, a limit groove, a limit ring and an operation screen.

[0010] Furthermore, sampling tubes are installed inside the four placement slots, and the lower sides of the four sampling tubes extend to the lower side of the fixing plate through the four placement holes;

[0011] The outer surfaces of the four sampling test tubes are all fixedly connected with fixing rings, and the four fixing rings are respectively slidably connected to the insides of the four placement grooves.

[0012] Furthermore, the four sliding rings are respectively slidably connected to the inside of the four placement grooves, and the four sliding rings are all arranged on the lower side of the four fixed rings;

[0013] Four sets of springs are fixedly connected to the lower sides of the four sliding rings, and the lower ends of the four sets of springs are fixedly connected to the bottom walls of the four placement grooves;

[0014] The sliding groove is arranged inside the box cover, and the pressing plate groove is arranged on the lower side of the sliding groove.

[0015] Furthermore, the lower side of the pressure plate groove extends out of the box cover, and the sliding plate is slidably connected to the interior of the sliding groove;

[0016] The pressing plate is fixedly connected to the lower side of the sliding plate, and the lower side of the pressing plate extends into the interior of the pressing plate groove. The four detectors are all fixedly connected to the lower side of the sliding plate.

[0017] Furthermore, the lower sides of the four detectors all pass through the pressure plate, and the four detectors correspond to the four sampling tubes respectively;

[0018] The rotating block is installed on the upper side of the box cover, and the lower side of the rotating block is fixedly connected with a rotating rod.

[0019] Furthermore, the lower side of the rotating rod rotates and extends into the interior of the sliding groove, and the threaded rod is fixedly connected to the lower end of the rotating rod;

[0020] The thread at the lower end of the threaded rod passes through the sliding plate and the pressing plate, and the limiting groove is arranged inside the box cover.

[0021] Furthermore, the limiting groove is arranged on the upper side of the sliding groove, the limiting ring is fixedly sleeved on the outer surface of the rotating rod; the limiting ring is rotatably connected to the inside of the limiting groove, and the operation screen is fixedly connected to the left side of the box cover.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] (1) The portable integrated device for rapid detection of animal diseases can clamp and fix sampling tubes of different lengths, thereby improving the convenience of device detection and increasing the scope of application of the device.

[0024] (2) The portable integrated device for rapid detection of animal diseases has a limiting ring that is limited in rotation inside the limiting groove, so the rotating rod does not move up and down during operation, thereby ensuring the stability of the sliding plate and the pressure plate after they are pressed down to complete the clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0026] Figure 1 This is a schematic structural diagram of the portable integrated device for rapid detection of animal diseases of the present invention;

[0027] Figure 2 This is a schematic diagram of the cross-sectional connection structure of the reaction box of the present invention;

[0028] Figure 3 for Figure 2 A magnified schematic diagram of point A;

[0029] Figure 4 This is a schematic diagram of the cross-sectional connection structure of the box cover of the present invention;

[0030] Figure 5 for Figure 4 Enlarged schematic diagram of point B.

[0031] Figure numerals: 1, reaction box; 2, box cover; 3, fixed plate; 4, placement slot; 5, sampling test tube; 6, fixed ring; 7, sliding ring; 8, spring; 9, sliding slot; 10, pressure plate slot; 11, sliding plate; 12, pressure plate; 13, detector; 14, rotating block; 15, rotating rod; 16, threaded rod; 17, limit slot; 18, limit ring; 19, rotating shaft; 20, placement hole; 21, operation screen. DETAILED DESCRIPTION

[0032] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it should not be understood as a limitation on the scope of protection of the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0034] In the description of this invention, terms such as "greater than," "less than," and "exceed" are understood to exclude the number itself, while terms such as "above," "below," and "within" are understood to include the number itself. The use of terms such as "first" and "second" is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0035] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0036] See also Figure 1-5 The present invention provides a new technical solution: a portable integrated device for rapid detection of animal diseases, comprising a reaction box 1, a box cover 2 is installed on the upper side of the reaction box 1, a rotating shaft 19 is connected between the reaction box 1 and the box cover 2, the reaction box 1 and the box cover 2 are rotatably connected by the rotating shaft 19, a fixed plate 3 is fixedly connected to the inside of the reaction box 1, four placement slots 4 are opened on the upper side of the fixed plate 3, the four placement slots 4 are arranged in a rectangular array, placement holes 20 are opened on the bottom wall of the four placement slots 4, the lower sides of the four placement holes 20 extend from the lower side of the fixed plate 3, sampling test tubes 5 are installed inside the four placement slots 4, and the four sampling test tubes 5 are installed inside the four placement slots 4. The lower side of the sample test tube 5 extends to the lower side of the fixed plate 3 through four placement holes 20. The outer surfaces of the four sampling test tubes 5 are fixedly connected with a fixing ring 6. The four fixing rings 6 are respectively slidably connected to the inside of the four placement slots 4. A detection mechanism is provided inside the box cover 2 and the fixed plate 3. The sampling test tube 5 and the fixing ring 6 can be pressed, fixed and detected through the detection mechanism. The detection mechanism includes four sliding rings 7, four groups of springs 8, a sliding groove 9, a pressure plate groove 10, a sliding plate 11, a pressure plate 12, four detectors 13, a rotating block 14, a rotating rod 15, a threaded rod 16, a limit groove 17, a limit ring 18 and an operating screen 21.

[0037] In the embodiment of the present invention, four sliding rings 7 are respectively slidably connected to the inside of the four placement grooves 4, the four sliding rings 7 are all arranged on the lower side of the four fixed rings 6, four groups of springs 8 are respectively fixedly connected to the lower side of the four sliding rings 7, the lower ends of the four groups of springs 8 are respectively fixedly connected to the bottom walls of the four placement grooves 4, the sliding groove 9 is opened in the inside of the box cover 2, the pressure plate groove 10 is opened on the lower side of the sliding groove 9, the lower side of the pressure plate groove 10 extends out of the box cover 2, the sliding plate 11 is slidably connected to the inside of the sliding groove 9, the pressure plate 12 is fixedly connected to the lower side of the sliding plate 11, and the lower side of the pressure plate 12 extends into the inside of the pressure plate groove 10, the four detectors 13 are all fixedly connected to the lower side of the sliding plate 11, and the four detectors The lower sides of the detectors 13 all pass through the pressure plate 12. The four detectors 13 are respectively opposite to the four sampling test tubes 5. The rotating block 14 is installed on the upper side of the box cover 2. The lower side of the rotating block 14 is fixedly connected to the rotating rod 15. The lower side of the rotating rod 15 rotates and extends into the interior of the sliding groove 9. The threaded rod 16 is fixedly connected to the lower end of the rotating rod 15. The lower end thread of the threaded rod 16 passes through the sliding plate 11 and the pressure plate 12. The limiting groove 17 is opened inside the box cover 2. The limiting groove 17 is arranged on the upper side of the sliding groove 9. The limiting ring 18 is fixedly sleeved on the outer surface of the rotating rod 15. The limiting ring 18 is rotatably connected to the inside of the limiting groove 17. The operation screen 21 is fixedly connected to the left side of the box cover 2.

[0038] In the embodiment of the present invention, when starting work, after the staff uses the sampling test tube 5 to collect the sample required for detection, the box cover 2 is opened, and then the sampling test tube 5 is aligned with the placement hole 20 and placed into the interior of the reaction box 1, and then the fixed ring 6 will move to the interior of the placement groove 4, and this sliding ring 7 will support the fixed ring 6, and then the box cover 2 is closed, and then the rotating block 14 is rotated, and the rotating block 14 drives the rotating rod 15 to rotate synchronously, and the rotating rod 15 drives the threaded rod 16 to start rotating synchronously, and the threaded rod 16 drives the threaded sliding plate 11 and the pressure plate 12 to start moving downward, and then the sliding plate 11 will drive the four detectors 13 moves downward synchronously, and then the four detectors 13 will move to the inside of the four sampling test tubes 5. At the same time, the fixed ring 6 will be pressed downward by the pressure plate 12, and then the fixed ring 6 will press the sliding ring 7 to move downward synchronously. At this time, the spring 8 begins to become a compressed state, and then the fixed ring 6 can be clamped and limited by the pressure plate 12 and the sliding ring 7. At this time, the sampling test tube 5 and the fixed ring 6 can be stably clamped. Finally, the device is operated through the operation screen 21, and then the detection result of the detector 13 can be displayed on the operation screen 21. The stability of this clamping method will not loosen due to the change of the length of the sampling test tube 5.

[0039] When the sampling tube 5 needs to be taken out after the test is completed, the staff rotates the block 14 in the opposite direction. As can be seen from the above, the sliding plate 11 and the pressure plate 12 begin to move upward, and then the detector 13 will be moved out from the inside of the sampling tube 5. After that, the spring 8 that has lost pressure begins to reset from the compressed state, pushing the fixing ring 6 to move upward, and the fixing ring 6 drives the sampling tube 5 to move upward synchronously, and then the fixing ring 6 will be moved out from the inside of the placement groove 4, which is convenient for the staff to take out the sampling tube 5 and the fixing ring 6. At the same time, because the limiting ring 18 is limited to rotate inside the limiting groove 17, the rotating rod 15 will not move up and down during operation, thereby ensuring the stability of the sliding plate 11 and the pressure plate 12 after being pressed down to complete the clamping.

[0040] In the embodiment of the present invention, in this way, sampling tubes 5 of different lengths can be clamped and fixed, thereby improving the convenience of device detection and expanding the scope of application of the device.

[0041] Structural description: Reaction box 1: The main part of the entire device, used to accommodate and support other components and perform chemical reactions or tests, providing a closed environment to ensure the stability and accuracy of the test process.

[0042] The box cover 2 is installed on the upper side of the reaction box 1 and is used to close the reaction box, protect the internal components, prevent external pollution, and provide an operation interface (such as the operation screen 21).

[0043] Fixed plate 3: fixedly connected to the inside of the reaction box 1, used to support and position the sampling tube 5, ensuring the stability of the sampling tube 5 during the detection process.

[0044] The placement slot 4 is provided on the upper side of the fixing plate 3 and is used for placing the sampling tube 5 , thereby providing positioning and support for the sampling tube 5 .

[0045] Sampling tube 5: used to collect and store samples to be tested, and load samples for detection by detector 13.

[0046] Fixed ring 6: fixedly connected to the outer surface of the sampling tube 5, used for clamping with the detection mechanism, and cooperates with the sliding ring 7 and the pressure plate 12 to ensure the stability of the sampling tube 5 during the detection process.

[0047] Sliding ring 7: Slidingly connected inside the placement groove 4, located on the lower side of the fixed ring 6, supports the fixed ring 6, and provides clamping force under the action of the spring 8.

[0048] Spring 8 : fixedly connected between the lower side of the sliding ring 7 and the bottom wall of the placement groove 4 , providing elastic clamping force to ensure stable clamping of the sampling tube 5 .

[0049] The sliding groove 9 is provided inside the box cover 2 and is used to accommodate the sliding plate 11 and provide a sliding track for the sliding plate 11 .

[0050] The pressing plate groove 10 is provided at the lower side of the sliding groove 9 and is used to accommodate the pressing plate 12 , providing a positioning space for the pressing plate 12 so that the pressing plate 12 can be accurately pressed down onto the sampling tube 5 .

[0051] Sliding plate 11: Slidingly connected inside the sliding groove 9, used to drive the detector 13 to move, and serves as a carrier of the detector 13 to achieve its movement in the vertical direction.

[0052] The pressing plate 12 is fixedly connected to the lower side of the sliding plate 11 and is used to press down the fixing ring 6 and cooperate with the sliding ring 7 to clamp the sampling tube 5 .

[0053] Detector 13: fixedly connected to the lower side of the sliding plate 11, used to detect the sample in the sampling tube 5, perform the detection task, and transmit the detection results to the operation screen 21. This structure is the same as the structure and function of the detector in the comparative document with publication number CN217787108U.

[0054] Rotating block 14: installed on the upper side of the box cover 2, used for manual rotation, providing an operating interface, and driving the threaded rod 16 to rotate by rotation.

[0055] Rotating rod 15 : fixedly connected to the lower side of the rotating block 14 , used to transmit the rotational torque and transfer the rotational motion of the rotating block 14 to the threaded rod 16 .

[0056] The threaded rod 16 is fixedly connected to the lower end of the rotating rod 15 and is threadedly connected to the sliding plate 11. The threaded rod 16 drives the sliding plate 11 and the pressing plate 12 to move in the vertical direction by rotating.

[0057] The limiting groove 17 is provided inside the box cover 2 and is used to accommodate and limit the limiting ring 18 to prevent the rotating rod 15 from moving up and down during operation, thereby ensuring stability.

[0058] The limiting ring 18 is fixedly sleeved on the outer surface of the rotating rod 15 and rotatably connected to the inside of the limiting groove 17 to limit the up and down movement of the rotating rod 15 and ensure the stable rotation of the threaded rod 16.

[0059] Rotating shaft 19 is connected between the reaction box 1 and the box cover 2 to realize the rotation of the box cover 2 and allow the box cover 2 to be opened and closed relative to the reaction box 1.

[0060] The placement hole 20 is opened on the bottom wall of the placement slot 4 , allowing the lower portion of the sampling tube 5 to extend to the lower side of the fixing plate 3 , providing a passage for the sampling tube 5 so that it can be fully inserted into the placement slot 4 .

[0061] Operation screen 21: fixedly connected to the left side of the box cover 2, used to display the test results and operation interface, provide a user interaction interface, display the test results and allow the user to perform operation control. This structure has the same function as the operation screen in the comparative document with publication number CN217787108U.

[0062] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the scope of the present invention.

Claims

1. A portable integrated device for rapid detection of animal diseases, comprising a reaction box (1), a box cover (2) being installed on the upper side of the reaction box (1), a rotating shaft (19) being connected between the reaction box (1) and the box cover (2), and the reaction box (1) and the box cover (2) being rotatably connected via the rotating shaft (19); A fixed plate (3) is fixedly connected to the interior of the reaction box (1), and four placement slots (4) are provided on the upper side of the fixed plate (3), and the four placement slots (4) are arranged in a rectangular array; The bottom walls of the four placement slots (4) are each provided with a placement hole (20), and the lower sides of the four placement holes (20) extend out of the lower side of the fixing plate (3), and are characterized in that: The box cover (2) and the fixing plate (3) are provided with a detection mechanism inside, and the sampling tube (5) and the fixing ring (6) can be pressed, fixed and tested by the detection mechanism; The detection mechanism comprises four sliding rings (7), four groups of springs (8), a sliding groove (9), a pressure plate groove (10), a sliding plate (11), a pressure plate (12), four detectors (13), a rotating block (14), a rotating rod (15), a threaded rod (16), a limiting groove (17), a limiting ring (18) and an operation screen (21).

2. The portable integrated device for rapid detection of animal diseases according to claim 1, characterized in that: The four placement slots (4) are each equipped with a sampling tube (5), and the lower sides of the four sampling tubes (5) extend to the lower side of the fixing plate (3) through the four placement holes (20); The outer surfaces of the four sampling test tubes (5) are all fixedly connected with fixing rings (6), and the four fixing rings (6) are respectively slidably connected to the inside of the four placement grooves (4).

3. The portable integrated device for rapid detection of animal diseases according to claim 1, characterized in that: The four sliding rings (7) are respectively slidably connected to the inside of the four placement grooves (4), and the four sliding rings (7) are all arranged on the lower side of the four fixed rings (6); Four groups of springs (8) are respectively fixedly connected to the lower sides of the four sliding rings (7), and the lower ends of the four groups of springs (8) are respectively fixedly connected to the bottom walls of the four placement grooves (4); The sliding groove (9) is opened inside the box cover (2), and the pressing plate groove (10) is opened on the lower side of the sliding groove (9).

4. The portable integrated device for rapid detection of animal diseases according to claim 3, characterized in that: The lower side of the pressure plate groove (10) extends out of the box cover (2), and the sliding plate (11) is slidably connected to the inside of the sliding groove (9); The pressing plate (12) is fixedly connected to the lower side of the sliding plate (11), and the lower side of the pressing plate (12) extends into the interior of the pressing plate groove (10). The four detectors (13) are all fixedly connected to the lower side of the sliding plate (11).

5. The portable integrated device for rapid detection of animal diseases according to claim 4, characterized in that: The lower sides of the four detectors (13) all pass through the pressure plate (12), and the four detectors (13) are respectively opposite to the four sampling tubes (5); The rotating block (14) is installed on the upper side of the box cover (2), and the lower side of the rotating block (14) is fixedly connected with a rotating rod (15).

6. The portable integrated device for rapid detection of animal diseases according to claim 5, characterized in that: The lower side of the rotating rod (15) rotates and extends into the interior of the sliding groove (9), and the threaded rod (16) is fixedly connected to the lower end of the rotating rod (15); The thread at the lower end of the threaded rod (16) passes through the sliding plate (11) and the pressing plate (12), and the limiting groove (17) is opened inside the box cover (2).

7. The portable integrated device for rapid detection of animal diseases according to claim 6, characterized in that: The limiting groove (17) is arranged on the upper side of the sliding groove (9), and the limiting ring (18) is fixedly sleeved on the outer surface of the rotating rod (15); The limiting ring (18) is rotatably connected to the inside of the limiting groove (17), and the operating screen (21) is fixedly connected to the left side of the box cover (2).

8. The portable integrated device for rapid detection of animal diseases according to claim 1, characterized in that: The specific working process of the detection integrated device is as follows: when starting work, the staff uses the sampling tube (5) to collect the sample required for detection, opens the box cover (2), and then aligns the sampling tube (5) with the placement hole (20) and puts it into the interior of the reaction box 1, and then the fixed ring (6) moves to the interior of the placement groove (4), and the sliding ring (7) supports the fixed ring (6), and then closes the box cover (2), and then the rotating block (14) drives the rotating rod (15) to rotate synchronously, and the rotating rod (15) drives the threaded rod (16) to start rotating synchronously, and the threaded rod (16) drives the threaded sliding plate (11) and the pressure plate (12) to start rotating. The sliding plate (11) moves downward, and the four detectors (13) move downward synchronously, and the four detectors (13) move into the interior of the four sampling tubes (5). At the same time, the fixed ring (6) is pressed downward by the pressing plate (12), and the fixed ring (6) presses the sliding ring (7) to move downward synchronously. When the spring (8) begins to change to a compressed state, the fixed ring (6) can be clamped and limited by the pressing plate (12) and the sliding ring (7), and the sampling tube (5) and the fixed ring (6) can be stably clamped. Finally, the device is operated through the operation screen (21), and the detection result of the detector (13) can be displayed on the operation screen (21); When the sampling tube (5) needs to be taken out after the test is completed, the staff rotates the block (14) in the opposite direction. According to the above, the sliding plate (11) and the pressure plate (12) begin to move upward, and the detector (13) will move out from the inside of the sampling tube (5). Then, the spring (8) that has lost pressure begins to reset from the compressed state, pushing the fixed ring (6) to move upward. The fixed ring (6) drives the sampling tube (5) to move upward synchronously, and then the fixed ring (6) will move out from the inside of the placement groove (4), which makes it convenient for the staff to take out the sampling tube (5) and the fixed ring (6). At the same time, because the limiting ring (18) is limited to rotate inside the limiting groove (17), the rotating rod (15) will not move up and down during the operation, thereby ensuring the stability of the sliding plate (11) and the pressure plate (12) after they are pressed down to complete the clamping.

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