A sample collection device for animal virus detection

Abstract

This invention discloses a sample collection device for animal virus detection, relating to the field of virus collection technology. It includes a device housing with a rotating structure inside. The rotating structure includes a main shaft rotatably mounted inside the housing, a winding shaft fixedly connected to the upper end of the main shaft, and a sterilization structure on the outer surface of the winding shaft. The sterilization structure includes an adjusting rope wound around the outer surface of the winding shaft at one end, a connecting bracket fixedly connected to the other end of the adjusting rope, a sterilizing lamp on the outer surface of the connecting bracket, a guide wheel movably mounted on the outer surface of the adjusting rope, a fixed bracket between the guide wheel and the inner wall of the device housing, and a slide rail fixedly connected to the outer surface of the inner wall of the device housing. This structure solves the problems of existing animal virus detection sample collection devices where the support plate holding the collection bottle is fixed and cannot rotate, making it inconvenient to remove the collection bottle, and the sterilization lamp used for sterilization has a fixed position and poor sterilization effect.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of virus collection, in particular to a sample collection device for animal virus detection. BACKGROUND

[0002] Animals carry viruses on their bodies, and artificially bred poultry needs to be detected for viruses, so as to ensure the survival rate of the poultry and the personal safety of the breeders, therefore, the sample collection device for animal virus detection is produced, an existing patent discloses a sample collection device for poultry virus detection (authorized publication number: CN114848875A), the device can conveniently seal and store the sampling tissue in a rectangular sample storage bottle, and the cabinet environment is disinfected and sterilized by a fogging sterilizer in cooperation with an ultraviolet sterilization lamp, so that the storage environment of the rectangular sample storage bottle is effectively ensured.

[0003] However, the patent and the existing sample collection device for animal virus detection still have some defects, the existing sample collection device for animal virus detection has a fixed support plate for storing the collection bottle, which cannot be rotated, the collection bottle is inconvenient to take, and the sterilization lamp for sterilization is fixed in position, and the sterilization and disinfection effect is poor, therefore, the staff in the field proposes a sample collection device for animal virus detection. SUMMARY

[0004] In view of the defects of the prior art, the application provides a sample collection device for animal virus detection, which effectively solves the problems of the existing sample collection device for animal virus detection, such as the fixed support plate for storing the collection bottle, which cannot be rotated, the inconvenient taking of the collection bottle, and the fixed position of the sterilization lamp for sterilization, and the poor sterilization and disinfection effect.

[0005] To achieve the above purpose, the application is implemented by the following technical scheme: a sample collection device for animal virus detection, comprising a device shell, a rotating structure is arranged in the device shell, the rotating structure comprises a main shaft rotatingly arranged in the device shell, an upper end of the main shaft is fixedly connected with a winding shaft, an outer surface of the winding shaft is provided with a sterilization structure;

[0006] The sterilization structure comprises an adjusting rope wound on the outer surface of the winding shaft, the other end of the adjusting rope is fixedly connected with a connecting bracket, the outer surface of the connecting bracket is provided with a sterilization lamp, the outer surface of the adjusting rope is movably provided with a guide wheel, the guide wheel and the inner wall of the device shell are provided with a fixed support, the inner wall of the device shell is fixedly connected with a sliding rail, and the end of the connecting bracket and the sliding rail are provided with a sliding block.

[0007] As a further technical scheme of the present application, the outer surface of the main shaft is fixedly connected with a fixed plate, the lower end of the outer surface of the fixed plate is fixedly connected with a fixed column, a connecting hole is formed in the outer surface of the fixed plate corresponding to the fixed column, a clamping column is arranged in the connecting hole, one end of the clamping column is fixedly connected with a movable plate, a recess is formed in the outer surface of the movable plate, a positioning hole is formed in the outer surface of the movable plate, a positioning support is fixedly connected to the outer surface of the lower end of the movable plate close to the positioning hole, a buffer assembly is arranged on the outer surface of the positioning support, and a collection bottle is arranged in the positioning hole.

[0008] As a further technical scheme of the present application, the buffer assembly comprises a rubber pad layer arranged on the outer surface of the positioning support, a damping spring is arranged between the rubber pad layer and the positioning support, a buffer column is fixedly connected to the outer surface of the positioning support, a hollow column is fixedly connected to the lower end of the outer surface of the rubber pad layer corresponding to the buffer column, and a sponge column is arranged in the hollow column.

[0009] As a further technical scheme of the present application, the outer surface of the equipment shell is fixedly connected with a detector, the detector detects viruses, one side of the detector is provided with a centrifuge, the centrifuge is used for centrifuging blood samples, the outer surface of the equipment shell is provided with a storage box, one side of the outer surface of the equipment shell is fixedly connected with a handle, the outer surface of the equipment shell is rotatably connected with a movable door, the outer surface of the movable door is provided with a door lock, and the lower end of the equipment shell is movably connected with a universal wheel.

[0010] As a further technical scheme of the present application, the guide wheel guides the adjusting rope, the guide wheel is rotatably connected with the fixed support, the fixed support is fixedly connected with the equipment shell, and the number of the slide rails is two groups and symmetrically distributed.

[0011] As a further technical scheme of the present application, the slide block is slidably connected with the slide rail, the two ends of the connecting support are movably connected with the two groups of slide blocks through screws, and one end of the adjusting rope is fixedly connected with the winding shaft.

[0012] As a further technical scheme of the present application, the main shaft is rotated by the motor, the number of the fixed plates is several groups, the number of the fixed columns corresponding to one group of the fixed plates is three groups, the connecting hole is recessed downward into the inside of the fixed column, and the connecting hole is matched with the clamping column.

[0013] As a further technical scheme of the present application, the opening width of the recess is equal to the diameter of the main shaft, the number of the positioning holes is several groups, the several groups of positioning holes are arranged in a ring array on the movable plate, the number of the positioning supports corresponding to one group of the positioning holes is two groups, and the positioning support is made of elastic material.

[0014] As a further technical scheme of the present application, the rubber pad is made of anti-skid elastic material, and an arc-shaped strip-shaped cavity is formed between the rubber pad and the positioning support, the damping springs are distributed in a ring shape in the cavity, the buffer column matches the hollow part of the hollow column, and the sponge column is made of high-elastic memory cotton.

[0015] As a further technical scheme of the present application, the buffer column and the hollow column are in sliding connection, the axes of the buffer column and the hollow column are on the same axis, the axes of the damping springs and the buffer column and the hollow column are all coincident, and the inner wall of the hollow column is in contact with the buffer column and rubber rings are arranged therebetween.

[0016] Beneficial effects

[0017] The present application provides a sample collection device for animal virus detection. Compared with the prior art, the present application has the following beneficial effects:

[0018] 1. A sample collection device for animal virus detection, through the action of the rotating structure, during use, the user can rotate the movable plate to take the collection bottles in different areas of the movable plate for use, and the user can conveniently take out and install the entire movable plate together with the collection bottles, which is more convenient.

[0019] 2. A sample collection device for animal virus detection, through the cooperation of the sterilization structure and the rotating structure, during use, when cleaning is needed, the rotation of the winding shaft driven by the main shaft can move the sterilization lamp along the height direction of the equipment shell, the height of the sterilization lamp is changed to irradiate different areas inside the equipment, and thus the sterilization is more uniform and the disinfection effect is better.

[0020] 3. A sample collection device for animal virus detection, through the action of the buffer assembly, during use, the collection bottles are placed on the upper end outer surface of the rubber pad, and during movement and transportation of the equipment, the vibration of the collection bottles can be greatly reduced to avoid damage of the collection bottles due to excessive vibration. DETAILED DESCRIPTION

[0021] Figure 1 It is a structural schematic view of a sample collection device for animal virus detection.

[0022] Figure 2 It is a partially cutaway structural schematic view of a sample collection device for animal virus detection.

[0023] Figure 3 It is a partially cutaway structural schematic view of a sample collection device for animal virus detection.

[0024] Figure 4 This is a schematic diagram of a partial structure of the movable plate of a sample collection device for animal virus detection.

[0025] Figure 5 A sample collection device for animal virus detection Figure 4 A structural diagram from another perspective;

[0026] Figure 6 This is a schematic diagram of a partial cross-section of the buffer assembly of a sample collection device for animal virus detection.

[0027] Figure 7 This is a partial orthogonal sectional view of the buffer assembly of a sample collection device for animal virus detection.

[0028] In the diagram: 1. Equipment casing; 2. Rotating structure; 21. Main shaft; 22. Winding shaft; 23. Fixed plate; 24. Fixed column; 25. Connecting hole; 26. Movable plate; 27. Recess; 28. Positioning bracket; 29. ​​Buffer assembly; 291. Rubber pad; 292. Shock-absorbing spring; 293. Buffer column; 294. Hollow column; 295. Sponge column; 210. Positioning hole; 211. Snap-fit ​​column; 3. Sterilization structure; 31. Adjusting rope; 32. Connecting bracket; 33. Sterilization lamp; 34. Guide wheel; 35. Fixed bracket; 36. Slide rail; 37. Slider; 4. Collection bottle; 5. Detector; 6. Centrifuge; 7. Storage box; 8. Handle; 9. Movable door; 10. Door lock; 11. Casters. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] Many specific details are set forth in the following description to facilitate a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the scope of protection of the invention is not limited to the specific embodiments disclosed below.

[0031] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of this invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0032] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0033] Please see Figure 1 and 4 This invention provides a technical solution for a sample collection device for animal virus detection: A sample collection device for animal virus detection includes a device housing 1, a rotating structure 2 inside the device housing 1, a detector 5 fixedly connected to the outer surface of the device housing 1 for detecting viruses, a centrifuge 6 on one side of the detector 5 for centrifuging blood samples, a storage box 7 on the outer surface of the device housing 1, a handle 8 fixedly connected to one side of the outer surface of the device housing 1, a movable door 9 rotatably connected to the outer surface of the device housing 1, a door lock 10 on the outer surface of the movable door 9, and casters 11 movably connected to the lower end of the device housing 1.

[0034] Please see Figures 3-5The rotating structure 2 includes a main shaft 21 rotatably disposed inside the equipment housing 1. A winding shaft 22 is fixedly connected to the upper end of the main shaft 21. A sterilization structure 3 is provided on the outer surface of the winding shaft 22. A fixing plate 23 is fixedly connected to the outer surface of the main shaft 21. A fixing post 24 is fixedly connected to the lower outer surface of the fixing plate 23. A connecting hole 25 is provided on the outer surface of the fixing plate 23 corresponding to the fixing post 24. A snap-fit ​​post 211 is provided inside the connecting hole 25. A movable plate 26 is fixedly connected to one end of the snap-fit ​​post 211. A recess 27 is provided on the outer surface of the movable plate 26. A positioning hole 210 is provided on the outer surface of the movable plate 26. A positioning bracket 28 is fixedly connected to the lower outer surface of the movable plate 26 near the positioning hole 210. A buffer component 29 is provided on the outer surface of the positioning bracket 28. A buffer component 29 is provided inside the positioning hole 210. The device contains a collection bottle 4. The main shaft 21 is powered by a motor to rotate. There are several sets of fixing plates 23, with each set of fixing plates 23 corresponding to three sets of fixing posts 24. The connecting holes 25 are recessed into the interior of the fixing posts 24 and match the locking posts 211. The opening width of the recess 27 is equal to the diameter of the main shaft 21. There are several sets of positioning holes 210, which are arranged in a ring array on the movable plate 26. Each set of positioning holes 210 corresponds to two sets of positioning brackets 28. The positioning brackets 28 are made of elastic material. During use, the user can rotate the movable plate 26 to pick up and use the collection bottles 4 from different areas of the movable plate 26. At the same time, the user can easily remove and install the entire movable plate 26 along with the collection bottles 4, which is quite convenient.

[0035] Please see Figure 2 The sterilization structure 3 includes an adjusting rope 31 with one end wound around the outer surface of the winding shaft 22. The other end of the adjusting rope 31 is fixedly connected to a connecting bracket 32. A sterilization lamp 33 is mounted on the outer surface of the connecting bracket 32. A guide wheel 34 is movably mounted on the outer surface of the adjusting rope 31. A fixed bracket 35 is positioned between the guide wheel 34 and the inner wall of the equipment housing 1. A slide rail 36 is fixedly connected to the outer surface of the inner wall of the equipment housing 1. A slider 37 is positioned between the end of the connecting bracket 32 ​​and the slide rail 36. The adjusting rope 31 is guided by the guide wheel 34. The guide wheel 34 and the fixed bracket 35 are rotatably connected. The outer casing 1 of the equipment is fixedly connected. There are two sets of slide rails 36, which are symmetrically distributed. The slider 37 is slidably connected to the slide rail 36. The two ends of the connecting bracket 32 ​​are respectively connected to the two sets of sliders 37 by screws. One end of the adjusting rope 31 is fixedly connected to the winding shaft 22. During use, when cleaning is required, the rotation of the winding shaft 22 driven by the main shaft 21 can move the germicidal lamp 33 along the height direction of the outer casing 1 of the equipment. By changing the height of the germicidal lamp 33, different areas inside the equipment can be irradiated, thereby making the sterilization more uniform and the disinfection effect better.

[0036] Please see Figures 6-7 The buffer assembly 29 includes a rubber pad 291 disposed on the outer surface of the positioning bracket 28, a shock-absorbing spring 292 disposed between the rubber pad 291 and the positioning bracket 28, a buffer column 293 fixedly connected to the outer surface of the positioning bracket 28, and a hollow column 294 fixedly connected to the lower outer surface of the rubber pad 291 corresponding to the buffer column 293. A sponge column 295 is disposed inside the hollow column 294. The rubber pad 291 is made of a non-slip elastic material, and an arc-shaped strip cavity is formed between the rubber pad 291 and the positioning bracket 28. The shock-absorbing spring 292 is distributed in a ring shape within the cavity. The hollow columns 293 and 294 are hollow... The components are matched. The sponge column 295 is made of high-elastic memory foam. The buffer column 293 and the hollow column 294 are slidably connected. The axes of the buffer column 293 and the hollow column 294 are on the same axis. The axis of the shock-absorbing spring 292 coincides with the axes of the buffer column 293 and the hollow column 294. The inner wall of the hollow column 294 is in contact with the buffer column 293 and a rubber ring is provided between them. During use, the collection bottle 4 is placed on the upper outer surface of the rubber pad layer 291. During the movement and transportation of the equipment, the vibration of the collection bottle 4 can be greatly reduced, avoiding the possible damage to the collection bottle 4 due to excessive vibration.

[0037] The working principle of this invention is as follows: When sampling is required, the user can rotate to open the movable door 9, then move the collection bottle 4 upwards and move it outwards horizontally to take out the sample. After sampling, the collection bottle 4 is placed vertically downwards corresponding to the position of the positioning hole 210, so that the positioning bracket 28 and the buffer assembly 29 clamp the collection bottle 4.

[0038] When testing is required, the user can take out the centrifuge bottle from the storage box 7, put the animal's blood sample into the centrifuge bottle, centrifuge the centrifuge bottle through the centrifuge 6, and after centrifugation, put the centrifuged blood sample into the detector 5 for testing to obtain the test results.

[0039] It should be noted that during use, the user can rotate the movable plate 26 as needed, so that different areas on the movable plate 26 correspond to the movable door 9 of the device housing 1, thereby making it convenient for the user to take out the collection bottle 4 from different parts. When it is necessary to remove the movable plate 26 completely, the user can grab the movable plate 26 and pull it vertically upward, so that the locking post 211 falls out of the connection hole 25. Then, the movable plate 26 and the collection bottle 4 are taken out horizontally outward. During the removal process, the length direction of the recess 27 is consistent with the removal direction, that is, the opening length direction of the recess 27 corresponds to the outward removal of the main shaft 21.

[0040] It should be noted that after the equipment is used and cleaned, when it is necessary to disinfect the internal components, the motor can drive the main shaft 21 to rotate, which in turn drives the winding shaft 22 to rotate. The winding shaft 22 will wind the adjusting rope 31 around it, and the adjusting rope 31 will pull the connecting bracket 32 ​​upward and move it together with the germicidal lamp 33. As the main shaft 21 drives the movable plate 26 to rotate, the germicidal lamp 33 will also move upward. Conversely, the motor can reverse, so that the germicidal lamp 33 moves from the top to the bottom, thereby irradiating and disinfecting different areas and different heights of the movable plate 26, resulting in better disinfection. The slide rail 36 and the slider 37 can limit and guide the up and down movement of the germicidal lamp 33, preventing the position of the germicidal lamp 33 from shifting.

[0041] It should be noted that during the transportation process, the positioning bracket 28 restricts the position of the collection bottle 4. Under the action of gravity, the collection bottle 4 will continuously apply a certain pressure to the rubber pad layer 291. At this time, the shock-absorbing spring 292 will be compressed, and the end of the buffer column 293 will move a distance into the hollow column 294. The sponge column 295 will be squeezed and contracted at the same time. Under the action of the spring, the collection bottle 4 will be squeezed back to its original position. At this time, the hollow column 294 and the buffer column 293 will move away from each other by one end. A negative pressure will be formed inside the hollow column 294, which can reduce the rebound force of the shock-absorbing spring 292. Thus, the approach and distance between the hollow column 294 and the buffer column 293 form a buffer, which can avoid the possible damage to the collection bottle 4 during transportation. The effect is good.

Claims

1. A sample collection device for animal virus detection comprising a device housing (1), characterized in that, The interior of the equipment shell (1) is provided with a rotating structure (2); The rotating structure (2) comprises a main shaft (21) rotatably arranged in the interior of the equipment shell (1), and the upper end of the main shaft (21) is fixedly connected with a winding shaft (22), and the outer surface of the winding shaft (22) is provided with a sterilization structure (3); The sterilization structure (3) comprises an adjusting rope (31) wound on the outer surface of the winding shaft (22), and the other end of the adjusting rope (31) is fixedly connected with a connecting support (32), and the outer surface of the connecting support (32) is provided with a sterilization lamp (33), and the outer surface of the adjusting rope (31) is movably provided with a guide wheel (34), and the guide wheel (34) and the inner wall of the equipment shell (1) are provided with a fixed support (35), and the inner wall of the equipment shell (1) is fixedly connected with a sliding rail (36), and the end of the connecting support (32) and the sliding rail (36) are provided with a sliding block (37); The outer surface of the main shaft (21) is fixedly connected with a fixed plate (23), the lower end of the outer surface of the fixed plate (23) is fixedly connected with a fixed column (24), and the outer surface of the fixed plate (23) is provided with a connecting hole (25) corresponding to the fixed column (24), and the inner surface of the connecting hole (25) is provided with a clamping column (211), one end of the clamping column (211) is fixedly connected with a movable plate (26), the outer surface of the movable plate (26) is provided with a recess (27), the outer surface of the movable plate (26) is provided with a positioning hole (210), and the lower end of the outer surface of the movable plate (26) is fixedly connected with a positioning support (28) close to the positioning hole (210), the outer surface of the positioning support (28) is provided with a buffer assembly (29), and the inner surface of the positioning hole (210) is provided with a collection bottle (4); The guide wheel (34) guides the adjusting rope (31), the guide wheel (34) and the fixed support (35) are rotatably connected, the fixed support (35) and the equipment shell (1) are fixedly connected, and the number of the sliding rails (36) is two and symmetrically distributed; The sliding block (37) and the sliding rail (36) are slidably connected, the two ends of the connecting support (32) are movably connected with the two groups of sliding blocks (37) through screws, and one end of the adjusting rope (31) and the winding shaft (22) are woundly connected.

2. The sample collection device for detection of animal virus according to claim 1, characterized in that, The buffer assembly (29) comprises a rubber pad layer (291) arranged on the outer surface of the positioning support (28), a damping spring (292) arranged between the rubber pad layer (291) and the positioning support (28), a buffer column (293) fixedly connected to the outer surface of the positioning support (28), a hollow column (294) fixedly connected to the lower end of the outer surface of the rubber pad layer (291) corresponding to the buffer column (293), and a sponge column (295) arranged in the hollow column (294).

3. The sample collection device for detection of animal virus according to claim 1, characterized in that, The outer surface of the equipment shell (1) is fixedly connected with a detector (5), the detector (5) detects viruses, one side of the detector (5) is provided with a centrifuge (6), the centrifuge (6) is used for centrifuging blood samples, the outer surface of the equipment shell (1) is provided with a storage box (7), the outer surface of one side of the equipment shell (1) is fixedly connected with a handle (8), the outer surface of the equipment shell (1) is rotatably connected with a movable door (9), the outer surface of the movable door (9) is provided with a door lock (10), and the lower end of the equipment shell (1) is movably connected with a universal wheel (11).

4. The sample collection device for detection of animal virus according to claim 1, wherein The main shaft (21) is rotated by a motor, the number of the fixing plates (23) is several groups, the number of the fixing plates (23) corresponding to one fixing column (24) is three groups, the connecting hole (25) is recessed downward to the inside of the fixing column (24), and the connecting hole (25) is matched with the clamping column (211).

5. The sample collection device for detection of animal viruses according to claim 4, wherein The opening width of the recess (27) is equal to the diameter of the main shaft (21), the number of the positioning holes (210) is several groups, and the several groups of positioning holes (210) are arranged in a ring array on the movable plate (26), the number of the positioning holes (210) corresponding to one positioning support (28) is two groups, and the positioning support (28) is made of elastic material.

6. The sample collection device for detection of animal virus according to claim 2, wherein The rubber pad layer (291) is made of anti-skid elastic material, and an arc-shaped strip-shaped cavity is formed between the rubber pad layer (291) and the positioning support (28), the damping springs (292) are arranged in a ring shape in the cavity, the buffer column (293) is matched with the hollow part of the hollow column (294), and the sponge column (295) is made of high-elastic memory foam.

7. The sample collection device for detection of animal viruses according to claim 6, wherein The buffer column (293) and the hollow column (294) are connected in sliding mode, the axes of the buffer column (293) and the hollow column (294) are on the same axis, the axes of the damping springs (292), the buffer column (293) and the hollow column (294) are all coincident, and the inner wall of the hollow column (294) is attached to the buffer column (293) and provided with a rubber ring therebetween.

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