Blood sample preservation device for detecting animal epidemic diseases

Abstract

The utility model relates to the technical field of blood sample preservation devices for detecting animal epidemic diseases, and discloses a blood sample preservation device for detecting animal epidemic diseases. Comprising a lifting set and a supporting set, the lifting set comprises a support, the support is arranged in the supporting set, a sliding groove is formed in the support, a push block is arranged on the sliding groove, a push rod is arranged on the outer side of the push block, a second spring is arranged on the push rod, the push rod is connected with a pressing disc, and a rolling wheel is arranged above the push block. A telescopic rod is arranged on the roller, a sleeve is arranged at the top of the support, a fixing plate is arranged above the sleeve, a supporting plate is arranged above the telescopic rod, and a sponge pad is arranged above the supporting plate; according to the utility model, the lifting group is arranged in the device, so that samples can be conveniently taken out while being sealed and protected.

Description

Technical Field

[0001] This utility model relates to the technical field of blood sample preservation devices for detecting animal diseases, specifically a blood sample preservation device for detecting animal diseases. Background Technology

[0002] Animal diseases refer to infectious and parasitic diseases of animals that pose a serious threat to humans and animals and require urgent, strict, and mandatory prevention, control, and eradication measures. Class I diseases may cause significant economic losses and require strict control and eradication measures to prevent their spread. Class II diseases are common and frequently occurring, and may cause significant economic losses, requiring control and eradication. Class III diseases are those that require control and eradication. After animal blood samples are collected, they need to be preserved. Currently, most storage uses large storage boxes, which makes it inconvenient for users to carry when collecting animal blood in remote mountain villages. Moreover, the lack of effective restrictions on blood samples during storage makes them prone to shaking and damage. Furthermore, some current storage equipment is quite complex and inconvenient to use.

[0003] A search revealed existing technology (application number: CN202420271955.X), which describes "a blood sample preservation device for detecting animal diseases." This utility model includes a preservation box, a rotating shaft, a lifting plate, and a sealing plate. After being subjected to force by a force-bearing button, a rotating screw can be rotated to disassemble the sealing plate upwards. Then, the lifting plate is rotated according to the height of the sample tube, adjusting its height through a rotating screw hole until it is suitable. The sample tube can then be placed into the positioning hole for stability. Finally, the rotating screw is rotated again to lower the sealing plate and hold the upper end of the sample tube in place.

[0004] However, while existing technologies have improved sample stability, they still have some shortcomings: when the rotating shaft is turned, several groups of samples will be exposed to the air at the same time, which is not conducive to sample preservation. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a blood sample preservation device for detecting animal diseases.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a blood sample preservation device for detecting animal diseases, comprising a lifting group and a support group. The lifting group includes a support frame, which is disposed within the support group. The support frame has a sliding groove, and a push block is disposed on the sliding groove. A push rod is disposed on the outside of the push block, and a spring is disposed on the push rod. The push rod is connected to a pressing plate. A roller is disposed above the push block, and a telescopic rod is disposed on the roller. A sleeve is disposed at the top of the support frame, and a fixing plate is disposed above the sleeve. A support plate is disposed above the telescopic rod, and a sponge pad is disposed above the support plate. The support group housing includes a lower fixing frame, which is disposed above the sponge pad. An upper fixing frame is disposed above the lower fixing frame, and the lower and upper fixing frames are connected to the inner wall of the housing.

[0007] As a further description of the above technical solution:

[0008] The upper and lower fixing frames are arranged inside the support group and are parallel to each other. The upper and lower fixing frames are provided with several sets of test tube openings at the same position for storing test tubes.

[0009] As a further description of the above technical solution:

[0010] The lifting assembly is provided in several groups. The pressing plate is fixedly connected to the push rod. The bracket is set outside the support assembly. The push rod passes through the outside of the bracket and is connected to the push block. The second spring is set on the outer ring of the push rod. One end of the second spring is connected to the inner wall of the bracket, and the other end of the second spring is connected to the outside of the push block.

[0011] As a further description of the above technical solution:

[0012] Holes are provided on the top of the bracket and on the fixing plate, and sleeves are provided on each hole. The telescopic rod passes through the sleeve and is slidably connected to the top of the bracket and the middle of the fixing plate.

[0013] As a further description of the above technical solution:

[0014] The telescopic rod is equipped with a spring. One end of the spring is connected to the inner wall of the support plate, and the other end of the spring is connected to the inner wall of the fixing plate. The fixing plate is connected to the inner wall of the outer shell. When the sample is placed into the test tube opening, the sample presses down on the sponge pad and pushes the telescopic rod to slide down along the sleeve, compressing the telescopic rod and the spring, and the sample enters the storage device.

[0015] As a further description of the above technical solution:

[0016] The roller is rotatably connected to the telescopic rod, and the roller is slidably connected to the inclined surface on the push block. The push block is an equilateral right triangle, and the push block is slidably connected to the slide groove.

[0017] As a further description of the above technical solution:

[0018] Several sets of grooves are provided on the lower outer side of the support group. The pressing plate and push rod pass through the grooves and are located on the outside of the bracket. When the slide is pushed, the push rod drives the push block to slide along the slide, and the roller moves upward through the inclined surface on the push block to push out the sample.

[0019] This utility model has the following beneficial effects:

[0020] 1. The lifting group's push block, push rod, and pressing plate work together to facilitate the placement of blood sample tubes. Users push the push rod by pressing the plate, which in turn pushes the push block to slide along the groove, thus placing the test tube. The upper and lower fixing frames of the support group are parallel to each other, providing a stable support platform to ensure the stability of the test tubes during storage and prevent them from rolling or tipping over.

[0021] 2. The combination of telescopic rod and spring provides a flexible lifting and compression mechanism, allowing the test tube to press down on the sponge pad and push the telescopic rod downward when placed in, protecting the test tube from damage. The test tube openings of the upper and lower fixing frames are set in the same position, making the storage of test tubes more compact, optimizing space utilization, and facilitating management and retrieval. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of a blood sample preservation device for detecting animal diseases proposed in this utility model;

[0023] Figure 2 This is a partial schematic diagram of the support assembly of a blood sample preservation device for detecting animal diseases proposed in this utility model;

[0024] Figure 3 This is a partial schematic diagram of the lifting assembly of a blood sample preservation device for detecting animal diseases proposed in this utility model.

[0025] Legend:

[0026] 1. Lifting assembly; 101. Press plate; 102. Push rod; 103. Sponge pad; 104. Spring 1; 105. Telescopic rod; 106. Sleeve; 107. Roller; 108. Push block; 109. Spring 2; 110. Bracket; 111. Slide groove; 112. Fixing plate; 113. Support plate; 2. Support assembly; 21. Upper fixing frame; 22. Lower fixing frame; 23. Test tube opening. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figures 1-3 This utility model provides a blood sample preservation device for detecting animal diseases, comprising: a lifting group 1 and a support group 2. The lifting group 1 includes a bracket 110, which is disposed within the support group 2. The bracket 110 has a sliding groove 111, a push block 108 is disposed on the sliding groove 111, a push rod 102 is disposed on the outside of the push block 108, a spring 109 is disposed on the push rod 102, the push rod 102 is connected to a pressing plate 101, and a roller 107 is disposed above the push block 108. A telescopic rod 105 is provided on 107, a sleeve 106 is provided on the top of the bracket 110, a fixing plate 112 is provided above the sleeve 106, a support plate 113 is provided above the telescopic rod 105, and a sponge pad 103 is provided above the support plate 113; the outer shell of the support assembly 2 includes a lower fixing frame 22, which is located above the sponge pad 103, and an upper fixing frame 21 is located above the lower fixing frame 22. The lower fixing frame 22 and the upper fixing frame 21 are connected to the inner wall of the outer shell.

[0029] In this embodiment, the lifting assembly and the support assembly constitute the blood sample preservation device for detecting animal diseases involved in this application, realizing a blood sample preservation device for detecting animal diseases. The blood sample in this application is the blood sample used for animal disease detection. This device can be used for any blood sample that needs to be preserved. The application does not limit the specific material category. When using, the preservation device can be placed in a low-temperature environment.

[0030] In this embodiment, when it is necessary to place a blood sample tube, the user applies force by pressing the disc 101 to push the push rod 102, which in turn pushes the push block 108 to slide along the slide groove 111, so that the roller 107 moves upward along the inclined surface on the push block 108, and the support plate 113 is lifted by the telescopic rod 105 to realize the lifting and placement of the blood sample tube.

[0031] In this embodiment, the lower fixing frame 22 and the upper fixing frame 21 are parallel to each other and each is provided with several sets of test tube openings for storing test tubes and ensuring that the test tubes are placed stably.

[0032] It should be noted that the sleeve is made of polyvinyl chloride (PVC). PVC sleeves are rigid and widely used in environments with relatively mild aging resistance and high corrosion resistance requirements due to their good anti-aging properties. PVC's excellent chemical corrosion resistance can resist the erosion of various chemicals and solvents.

[0033] Specifically, the upper fixing frame 21 and the lower fixing frame 22 are arranged inside the support group 2 and are parallel to each other. The upper fixing frame 21 and the lower fixing frame 22 are provided with several sets of test tube openings 23 at the same position for storing test tubes.

[0034] In this embodiment, the parallel arrangement of the upper fixing frame 21 and the lower fixing frame 22 provides a stable support platform, ensuring that the test tubes are not easily tipped over or slipped during storage, thereby protecting the safety of the test tubes and their contents.

[0035] Specifically, the lifting group 1 is provided with several groups, the push rod 102 is fixedly connected to the pressing plate 101, the bracket 110 is set outside the support group 2, the push rod 102 passes through the outside of the bracket 110 and is connected to the push block 108, the second spring 109 is set on the outer ring of the push rod 102, one end of the second spring 109 is connected to the inner wall of the bracket 110, and the other end of the second spring 109 is connected to the outside of the push block 108.

[0036] As a preferred implementation, the push rod 102 is fixedly connected to the push plate 101, which ensures the stable movement of the push block 108 during the lifting process and reduces the risk of test tube damage caused by the shaking of the push block. The second spring 109 is set on the outer ring of the push rod 102, with one end connected to the inner wall of the bracket 110 and the other end connected to the outer side of the push block 108, which improves the convenience of operation and reduces the need for manual reset.

[0037] Specifically, holes are provided on the top of the bracket 110 and on the fixing plate 112, and sleeves 106 are provided on the holes. The telescopic rod 105 passes through the sleeves 106 and is slidably connected to the top of the bracket 110 and the middle of the fixing plate 112.

[0038] It should be noted that the sliding connection of the telescopic rod 105 allows the distance between the fixed plate 112 and the bracket 110 to be adjusted as needed, thereby adapting to storage requirements at different heights and increasing the adaptability and flexibility of the device. The sleeve 106 provides a stable sliding track, making the telescopic rod 105 more stable when moving up and down, and reducing displacement caused by vibration or accidental collision.

[0039] Specifically, a spring 104 is provided on the outer ring of the telescopic rod 105. One end of the spring 104 is connected to the inner wall of the support plate 113, and the other end of the spring 104 is connected to the inner wall of the fixing plate 112. The fixing plate 112 is connected to the inner wall of the outer shell. When the sample is placed into the test tube opening 23, the sample presses down on the sponge pad 103 and pushes the telescopic rod 105 to slide down along the sleeve 106, compressing the telescopic rod 105 and the spring 109, and the sample enters the storage device.

[0040] As a preferred implementation, when the sample is placed into the test tube opening 23, the sponge pad 103 is first pressed down, providing a buffer for the sample, reducing damage caused by direct impact, and protecting the integrity of the sample. The sliding of the telescopic rod 105 and the compression of the spring provide a smooth placement process, avoiding accidental drops or damage to the sample during placement. The automatic return function of spring one 104 and spring two 109 improves the efficiency of sample placement and removal.

[0041] Specifically, the roller 107 is rotatably connected to the telescopic rod 105, and the roller 107 is slidably connected to the inclined surface provided on the push block 108. The push block 108 is slidably connected to the slide groove 111.

[0042] It should be noted that the roller 107 is rotatably connected to the telescopic rod 105. This design makes the movement of the telescopic rod smoother, reduces friction and wear, and improves the life and reliability of the entire mechanism. The roller 107 is rotatably connected to the inclined surface on the push block 108. This design allows the push block 108 to move precisely along the inclined surface, improving the control accuracy of the push block's movement.

[0043] Specifically, several sets of grooves are provided on the lower outer side of the support group 2. The pressing plate 101 and the push rod 102 pass through the grooves and are set on the outer side of the bracket 110. When the slide 111 is pushed, the push rod 102 drives the push block 108 to slide along the slide 111, and the roller 107 moves upward through the inclined surface on the push block 108 to push out the sample.

[0044] In this embodiment, the roller 107 moves upward through the inclined surface on the push block 108 to push out the sample, ensuring that the sample can be pushed out accurately and smoothly, reducing the risk of damage to the sample. By pushing the slide groove 111, the push rod 102 directly drives the push block 108 to slide along the slide groove, simplifying the operation mechanism.

[0045] In use, when the staff puts the sample into the test tube opening 23, the sample contacts the sponge pad 103. The sample's own weight presses down on the support plate 113 under the sponge pad 103. A spring 104 is connected between the support plate 113 and the fixed plate 112. The upper part of the spring 104 contracts downward under pressure. A telescopic rod 105 is fixed on the support plate 113. The support plate 113 is pulled by the spring 104 and moves closer to the fixed plate 112 with the cooperation of the telescopic rod 105. The sample will automatically enter the support group 2, reducing the exposed area. When the staff wants to remove the sample, they push the button 101. The push rod 102 is fixedly connected to the button 101 and passes through the bracket 110 and the push block 1. 08 Connection; A spring 109 connects the push block 108 and the bracket 110. When the push plate 101 is pushed, the push rod 102 pushes the push block 108 forward. There is a roller 107 on the inclined surface of the push block 108. When the push block 108 moves forward, the roller 107 moves up the slope, and the telescopic rod 105 will be lifted. The telescopic rod 105 passes through the bracket 110 through the sleeve 106, so the telescopic rod 105 will lift the support plate 113 upward. The support plate 113 carries the sample upward and protrudes from the test tube opening 23, so that the staff can take out the sample. After the sample is taken out, the staff no longer pushes the push plate 101. Under the action of the spring 109, the push block 108 returns to its original position and restores the original state.

[0046] This utility model discloses a blood sample preservation device for detecting animal diseases. The device, through the combined use of push rod 102 and push block 108, and the inclined design of roller 107, enables the sample to respond quickly and be rapidly exposed at the test tube opening 23, thereby improving the response speed. The sample is buffered by sponge pad 103 and flexibly supported by spring 104, reducing damage caused by direct impact and protecting the integrity of the sample. The use of spring 104 and spring 2109 enhances the durability of the device, maintaining stable performance even under frequent use.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A blood sample preservation device for detecting animal diseases, characterized in that: The utility model provides a lifting group (1) and support group (2) including, the lifting group (1) includes support (110), support (110) is arranged in support group (2), be provided with sliding slot (111) on support (110), be provided with push block (108) on sliding slot (111), push block (108) outside is provided with push rod (102), be provided with spring no. (2) on push rod (102), push rod (102) is connected press disc (101), be provided with gyro wheel (107) above push block (108), be provided with telescopic link (105) on gyro wheel (107), the top of support (110) is provided with sleeve (106), the top of sleeve (106) is provided with fixed plate (112), be provided with support plate (113) above telescopic link (105), be provided with sponge pad (103) above support plate (113), the shell of support group (2) and including lower fixed frame (22), lower fixed frame (22) is arranged in the top of sponge pad (103), be provided with upper fixed frame (21) above lower fixed frame (22), lower fixed frame (22) and upper fixed frame (21) are connected in the inner wall of shell.

2. The blood sample storage device for detecting animal epidemic diseases according to claim 1, characterized in that: The upper fixed frame (21) and the lower fixed frame (22) are arranged in the interior of the support group (2), and the upper fixed frame (21) and the lower fixed frame (22) are parallel to each other, and a plurality of groups of test tube openings (23) are arranged on the same position of the upper fixed frame (21) and the lower fixed frame (22) to store test tubes.

3. The blood sample storage device for detecting animal epidemic disease according to claim 2, characterized in that: The lifting group (1) is provided with a plurality of groups, the press disc (101) is fixedly connected with the push rod (102), the support (110) is arranged outside the support group (2), the push rod (102) penetrates the outer side of the support (110) and is connected with the push block (108), the spring no. (2) is arranged on the outer ring of the push rod (102), one end of the spring no. (2) is connected with the inner wall of the support (110), and the other end of the spring no. (2) is connected with the outer side of the push block (108).

4. The blood sample storage device for detecting animal epidemic diseases according to claim 3, characterized in that: Holes are arranged on the top of the support (110) and the fixed plate (112), sleeves (106) are arranged on the holes, the telescopic link (105) penetrates the sleeves (106) and is slidingly connected with the top of the support (110) and the middle of the fixed plate (112).

5. The blood sample preservative device for detecting animal epidemic disease according to claim 4, characterized in that: A spring no. (1) is arranged on the outer ring of the telescopic link (105), one end of the spring no. (1) is connected with the inner wall of the support plate (113), and the other end of the spring no. (1) is connected with the inner wall of the fixed plate (112), the fixed plate (112) is connected with the inner wall of the shell, when the sample is placed into the test tube opening (23), the sample presses the sponge pad (103) and pushes the telescopic link (105) to slide downward along the sleeve (106), the telescopic link (105) and the spring no. (2) are compressed, and the sample enters the inside of the storage device.

6. The blood sample storage device for detecting animal epidemic diseases according to claim 5, characterized in that: The gyro wheel (107) is rotationally connected with the telescopic link (105), the gyro wheel (107) is rollingly connected with the inclined surface arranged on the push block (108), and the push block (108) is slidingly connected with the sliding slot (111).

7. The blood sample storage device for detecting animal epidemic disease according to claim 6, characterized in that: The support group (2) is provided with a plurality of groups of slots below the outer side, the pressing disc (101) and the push rod (102) are arranged outside the bracket (110) through the slots, when the sliding groove (111) is pushed, the push rod (102) drives the push block (108) to slide along the sliding groove (111), and the roller (107) is moved upward and ejected from the sample through the slope on the push block (108).

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