A portable device for rapid detection of pine wood nematode disease

Abstract

The utility model provides a kind of portable pine wood nematode disease rapid detection device, belong to pine wood nematode disease detection technical field;Including: portable box, placing cavity, be opened in the top of portable box;Detection machine is contained in the placing cavity;First storage drawer, slidably be set in the front side of portable box, and inside is provided with electronic balance and centrifuge;Second storage drawer, slidably be set in the front side of portable box, and inside configuration is stored tool, including pipette gun and centrifuge tube etc.;Third storage drawer, slidingly be set in the front side of portable box, and inside is provided with ice box.This portable pine wood nematode disease rapid detection device, its design is very ingenious and practical.In actual use, the core detection machine can be placed in the specially designed placing cavity safely and reliably, and the placing cavity is of appropriate size and stable structure, which can well protect the detection machine from damage during carrying.

Description

Technical Field

[0001] This utility model belongs to the field of pine wilt disease detection technology, specifically relating to a portable rapid detection device for pine wilt disease. Background Technology

[0002] Pine wilt nematode is the pathogen that causes pine wilt disease, a devastating disease for pine forests, often referred to as "pine cancer." Since its first discovery in Nanjing, China in 1982, pine wilt disease has spread to many provinces in China, causing the death of a large number of pine trees, posing a serious threat to forest resources, natural landscapes, and the ecological environment, and resulting in huge economic losses.

[0003] Chinese Patent Publication No. CN222005901U discloses a small, portable rapid detection device for pine wilt disease. A protective device safeguards the internal detection unit from damage during transport due to external environmental factors. The device is simple and quick to use. It includes a hollow storage box for storing ice to keep the test kit refrigerated. A locking rod with a protrusion at its top that engages with a locking hole allows it to move within the hole. Multiple protrusions on its surface cooperate with the internal mechanism of the locking rod, allowing it to rotate and adjust its angle to lock or unlock the mobile housing.

[0004] The primary function of this device is to facilitate the carrying of the main testing unit. However, it falls short in its ability to effectively transport other auxiliary equipment required for rapid detection of pine wilt disease. This forces users to carry and operate these auxiliary devices separately. Furthermore, the large variety and quantity of equipment needed for rapid pine wilt disease detection further complicates the process, causing considerable inconvenience. Specifically, due to the unique nature of rapid pine wilt disease detection, the process relies on various specialized equipment, such as electronic balances, pipettes, reagent kits, and centrifuges. The sheer number of these devices necessitates significant time and effort from staff in organizing, packing, and transporting them. Moreover, the sheer quantity of equipment required increases dramatically, especially during large-scale testing. This undoubtedly adds to the complexity of transport, particularly in remote or difficult-to-access areas. The heavy equipment burden and tedious preparation work not only consume manpower and resources, but may also reduce work efficiency and even affect the accuracy and timeliness of test results, thus causing many inconveniences to users. Utility Model Content

[0005] To address the inconvenience of carrying pine wilt disease rapid detection tools in existing technologies, this invention provides a portable pine wilt disease rapid detection device. This device utilizes a carrying case combined with storage drawers to achieve the effect of carrying the pine wilt disease rapid detection tools in a unified manner. The specific technical solution is as follows: A portable pine wilt disease rapid detection device includes: a carrying case with a storage cavity located at the top; a detection machine housed within the storage cavity; a first storage drawer slidably disposed on the front side of the carrying case, containing an electronic balance and a centrifuge; a second storage drawer slidably disposed on the front side of the carrying case, containing storage tools including pipettes and centrifuge tubes; and a third storage drawer slidably disposed on the front side of the carrying case, containing an ice pack.

[0006] Preferably, the top of the portable case is rotatably provided with a case lid, and a first locking component is provided between the portable case and the case lid. The first locking component includes: a first locking plate, rotatably provided on the front side of the case lid; a first latch, formed on the surface of the first locking plate; a first rotating rod, rotatably connected to the front side of the portable case; and a first locking block, provided at the front end of the first rotating rod, wherein the first latch and the first locking block are engaged in a one-to-one correspondence.

[0007] Preferably, the front side of the portable case is provided with three sets of second locking components, which are respectively adapted to the first storage drawer, the second storage drawer and the third storage drawer. The second locking components include: a second locking plate, which is rotatably disposed on the front side of the portable case; a second latch, which is formed on the surface of the second locking plate; a second rotating rod, which is rotatably disposed on the front side of the first storage drawer, the second storage drawer or the third storage drawer; and a second locking block, which is symmetrically disposed at the front end of the second rotating rod, wherein the second latch and the second locking block are engaged in a one-to-one correspondence.

[0008] Preferably, the top of the portable case has multiple test tube insertion holes.

[0009] Preferably, the bottom of the portable case is provided with a base; the vertical edges of the portable case are provided with anti-collision plates; and the front sides of the first storage drawer, the second storage drawer and the third storage drawer are all provided with handles.

[0010] Preferably, the portable case is provided with handles on both sides that can be rotated, and a strap is provided between the two handles for carrying the portable case.

[0011] Preferably, a first protective pad is provided at the bottom of the box cover, a plurality of support plates are provided on the inner wall of the placement cavity, a second protective pad is provided on the side of the support plate near the testing machine, and a carrier plate is placed in the placement cavity, the carrier plate being used to support the top of the plurality of support plates to support the testing machine.

[0012] Preferably, the top of the first storage drawer is provided with a first mounting slot and a second mounting slot, the first mounting slot is provided with the electronic balance, the second mounting slot is provided with the centrifuge, a first wiring port is provided on one side of the first storage drawer, the first wiring port is adapted to the electronic balance, and a second wiring port is provided on the other side of the first storage drawer, the second wiring port is adapted to the centrifuge.

[0013] Preferably, a first rotating plate is rotatably provided on the top of the first mounting slot, and a first fastening groove is provided on the top of the first rotating plate; a second rotating plate is rotatably provided on the top of the second mounting slot, and a second fastening groove is provided on the top of the second rotating plate.

[0014] In addition, the portable pine wilt disease rapid detection device in the above-mentioned technical solution provided by this utility model may also have the following additional technical features: the top of the third storage drawer is provided with a heat preservation cavity, the top of the heat preservation cavity is provided with a heat preservation cover, the bottom of the heat preservation cavity is provided with a heat preservation bottom piece, and the top of the heat preservation bottom piece is placed with the ice box.

[0015] In the above technical solution, an insulation coating is provided on the side wall of the insulation cavity.

[0016] The portable rapid detection device for pine wilt disease of this utility model has the following advantages compared with the prior art: 1. This portable rapid detection device for pine wilt disease is ingeniously and practically designed. In actual use, the core detection unit can be securely placed in a specially designed storage chamber. This chamber is appropriately sized and structurally robust, effectively protecting the detection unit from damage during transport. Simultaneously, other auxiliary detection tools, indispensable to the entire detection process, are neatly arranged in three drawers. Each drawer has a rational spatial layout, ensuring that all auxiliary tools are stored tidy and organized. This meticulous design effectively achieves the goal of carrying all tools related to rapid pine wilt disease detection in a unified manner, greatly facilitating rapid detection of pine wilt disease by staff in different locations, significantly improving work efficiency and reducing the possibility of tools being missed or damaged.

[0017] 2. This portable rapid detection device for pine wilt disease features a very thoughtful design with protective measures. Specifically, it has a carefully placed first protective pad inside the lid, which has a certain thickness and good cushioning performance. Simultaneously, a second protective pad is placed inside the storage cavity, which also has excellent shock absorption. Through this double protective design, the device can provide comprehensive, multi-layered effective protection for the detection machine during transportation. Whether facing minor vibrations or more severe impacts during transport, these two protective pads can effectively absorb and disperse external forces, ensuring that the detection machine arrives at its destination undamaged.

[0018] 3. This portable rapid detection device for pine wilt disease features a specially designed first and second locking mechanism. These two mechanisms allow the lid and drawer to be locked very quickly and easily, and opened when needed. This design significantly improves the convenience of the portable case during actual use, enabling users to operate the device more efficiently and smoothly when conducting pine wilt disease detection, reducing the time and effort spent opening and locking the lid and drawer, thus bringing greater convenience to the entire detection process.

[0019] 4. This portable rapid detection device for pine wilt disease incorporates many ingenious design features. Of particular note is the carefully placed insulation component inside the third storage drawer. This insulation plays a crucial role in effectively preventing the cold air emitted from the ice pack from spreading unchecked during use. If cold air were to diffuse freely onto other devices, it could interfere with their normal operation, leading to inaccurate or biased test results, thus affecting the accuracy and reliability of the entire detection process.

[0020] 5. This portable device for rapid detection of pine wilt disease features a unique and ingenious design. It incorporates straps on both handles, a design feature intended to make carrying the case more convenient. When moving or transporting the device, these straps can be used to securely fix the case in one location or to easily carry or lift it. This makes pine wilt disease detection work in the field or transferring equipment between different locations much easier and more convenient thanks to these straps, significantly improving the device's portability and ease of use. Attached Figure Description

[0021] Figure 1A three-dimensional structural diagram of the portable pine wilt disease rapid detection device provided by this utility model; Figure 2 for Figure 1 Enlarged view of point A; Figure 3 for Figure 1 Enlarged view of point B; Figure 4 A schematic diagram of the portable pine wilt disease rapid detection device provided by this utility model; Figure 5 A cross-sectional schematic diagram of the placement cavity provided by this utility model; Figure 6 A schematic diagram of the structure of the first storage drawer embodiment provided by this utility model; Figure 7 A cross-sectional schematic diagram of the third storage drawer provided by this utility model; Figure 8 A schematic diagram of the structure of the second embodiment of the first storage drawer provided by this utility model; in, Figures 1 to 8 The reference numerals and component names in the attached drawings are as follows: 1. Carrying case; 2. Case lid; 3. Storage cavity; 4. Testing machine; 5. Test tube insertion hole; 6. First storage drawer; 7. Second storage drawer; 8. Third storage drawer; 9. Base; 10. Handle; 11. Strap; 12. First locking component; 13. Second locking component; 14. First protective pad; 15. Anti-collision plate; 16. Handle; 21. Support plate; 22. Second protective pad; 23. Carrier plate; 61. First mounting slot; 62. Second mounting slot 63. Electronic balance; 64. Centrifuge; 65. First connection port; 66. Second connection port; 67. First rotating plate; 68. First locking groove; 69. Second rotating plate; 610. Second locking groove; 81. Insulation cover; 82. Insulation base; 83. Insulation coating; 84. Ice box; 121. First locking plate; 122. First latch; 123. First rotating rod; 124. First locking block; 131. Second locking plate; 132. Second latch; 133. Second rotating rod; 134. Second locking block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to Figures 1 to 7A portable rapid detection device for pine wilt disease is disclosed. This design includes the following structure and components: a portable case 1 serves as the main body, with a specially designed placement cavity 3 on its top, located near the rear of the case 1. The placement cavity 3 is strategically positioned in the upper area of ​​the case 1. The detection machine 4 is securely housed inside the placement cavity 3 to ensure its stability and functionality. Furthermore, multiple sliding drawers are located on the front of the case 1, each with a specific function and purpose. The first drawer 6, located on the front of the case 1, can be easily opened or closed by sliding. It is equipped with an electronic balance 63 and a centrifuge 64 for accurate weighing and sample separation. The second drawer 7 is also slidably positioned on the front of the case 1. Its internal space is rationally planned and primarily used to store various experimental tools, such as pipettes, centrifuge tubes, and other commonly used instruments, providing convenient operational support for the user. The third storage drawer 8 is also located on the front of the portable case 1 and features a sliding design. Inside, there is an ice box 84, which can be used to store samples or reagents that require low-temperature preservation, thereby ensuring their activity and stability. The entire design fully considers functional zoning and ease of use, aiming to meet diverse needs.

[0024] As a preferred embodiment, the top of the portable case 1 is rotatably fitted with a lid 2 via a specific rotating structure, allowing the lid 2 to be easily opened and closed. A dedicated first locking component 12 is positioned between the portable case 1 and the lid 2, playing a crucial locking role to ensure that the lid 2 will not be accidentally opened during transport. Specifically, the first locking component 12 comprises several parts, including a first locking plate 121 rotatably positioned at the front of the lid 2, allowing for adjustment as needed. Two first latches 122 are formed on the surface of the first locking plate 121, each with a specific shape and size for engaging with other components to achieve the locking function. Additionally, two first rotating rods 123 are rotatably connected to the front of the portable case 1, allowing for rotation as needed. At the front end of the first rotating rod 123, there is a first locking block 124. The position and shape of the first locking block 124 are carefully designed so that it can be locked together with the first latch 122 in a one-to-one correspondence, thereby achieving a firm lock between the portable case 1 and the case lid 2. This design not only ensures the airtightness of the portable case 1, but also facilitates the user's opening and closing operation.

[0025] As a preferred option, the front of the carrying case 1 is carefully provided with three sets of second locking components 13, which are respectively adapted to the first storage drawer 6, the second storage drawer 7 and the third storage drawer 8 to achieve a precise and stable locking function. Specifically, the structure of the second locking component 13 includes the following key parts: the second locking plate 131 is rotatably mounted on the front side of the carrying case 1, a design that allows the second locking plate 131 to flexibly adjust its angle and position; a second latch 132 is provided on the surface of the second locking plate 131, and this latch has a specific shape and size; at the same time, the second rotating rod 133 is also rotatably set on the front side of the first storage drawer 6, the second storage drawer 7, or the third storage drawer 8, and its rotational characteristics provide more flexibility to the entire locking mechanism; in addition, a second locking block 134 is symmetrically arranged at the front end of the second rotating rod 133. It should be noted that there is a one-to-one correspondence between the second latch 132 and the second locking block 134, and this correspondence enables precise engagement, thereby ensuring a stable connection and locking effect between the carrying case 1 and each storage drawer.

[0026] As a preferred option, the top of the portable case 1 is carefully designed with multiple test tube slots 5, which are located above the storage drawer. Specifically, the test tube slots 5 are designed to conveniently and securely store various test tubes, thereby providing better classification and management functions during use, while also facilitating quick access and placement of test tubes by users, meeting the needs of experimental or testing scenarios.

[0027] As a preferred option, the bottom of the carrying case 1 is provided with a base 9, which effectively provides stable support for the carrying case. Anti-collision plates 15 are cleverly designed on the straight vertical edges of the carrying case 1. The presence of anti-collision plates 15 can provide good protection when the carrying case is impacted or bumped, preventing direct damage to the vertical edges of the carrying case. Handles 16 are respectively provided on the front of the first storage drawer 6, the second storage drawer 7, and the third storage drawer 8. These handles 16 make it easier for users to pull out or push in the drawers, greatly improving the ease of operation.

[0028] As a preferred option, the portable case 1 is further equipped with handles 10 on both sides. These handles 10 can be rotatably fixed to the portable case 1, providing users with a more flexible user experience. A strap 11 is also specially designed between these two handles 10, the main function of which is to assist in carrying the portable case 1. With this design, users can choose to hold the handles 10 directly or use the strap 11 to carry the portable case 1 more conveniently, thereby improving overall portability and user comfort. This structure not only enhances the functionality of the portable case 1 but also further meets the usage needs in different scenarios.

[0029] As a preferred option, a first protective pad 14 is specifically provided at the bottom of the lid 2. This protective pad is designed to provide cushioning and protection, preventing impact or damage to the internal items when the lid is closed. Inside the placement cavity 3, three support plates 21 are carefully arranged on its inner walls. These support plates 21 are located on three different inner walls of the placement cavity 3, evenly distributed to ensure structural stability and load-bearing capacity. To further enhance the protection of the testing machine 4, a second protective pad 22 is added to the side of each support plate 21 closest to the testing machine 4. These second protective pads 22 effectively reduce direct friction or collision between the support plates and the testing machine, thereby avoiding potential damage. Furthermore, inside the placement cavity 3, a carrier plate 23 is provided. This carrier plate 23 is designed to rest on top of the three support plates 21. Through this arrangement, the carrier plate 23 can stably support and bear the testing machine 4, ensuring its safety and stability throughout use. This design not only improves the functionality of the overall structure but also fully considers the protection needs of the equipment.

[0030] As a preferred embodiment, the top of the first storage drawer 6 is further provided with two specific structures: a first mounting slot 61 and a second mounting slot 62. The first mounting slot 61 houses a precision electronic balance 63, while the second mounting slot 62 houses a crucial device, a centrifuge 64. On one side of the first storage drawer 6, a first wiring port 65 is specifically designed to be compatible with the electronic balance 63, meeting its specific needs for power connection and data transmission. Simultaneously, on the other side of the first storage drawer 6, a second wiring port 66 is provided, compatible with the centrifuge 64, offering a suitable interface to ensure power supply and data exchange with other devices during normal operation.

[0031] As a preferred option, the third storage drawer 8 is further designed with a specially designed insulated cavity at the top, equipped with an insulated cover 81. The insulated cover 81 is typically made of polyurethane foam or foamed polypropylene, both of which have excellent insulation properties. At the bottom of the insulated cavity, an insulated base 82 is carefully installed. This base 82 can be a dry towel or soft foam material, providing cushioning and auxiliary insulation. An ice pack 84 is placed on top of the insulated base 82 to further enhance the low-temperature retention capacity of the cavity. Additionally, an insulation coating 83 is applied to the side walls of the cavity. This coating is a heat-insulating, heat-preserving, and anti-condensation coating that effectively prevents heat transfer and condensation on the outer wall of the cavity, thus better maintaining a stable temperature within the cavity and ensuring that stored items remain in a suitable temperature environment for extended periods.

[0032] The specific types or circuit structures of the controllers for the electrical components mentioned in this application, as well as the circuit connection relationships between the electrical components and the accurate coordinated control of multiple power components, are all prior art. Therefore, the above content will not be elaborated upon in this application.

[0033] Working Principle: All electrical components in this application are externally connected to a power supply and control switch during use. After installation, first check the installation, fixation, and safety features of this utility model before use. In actual use, the portable case 1 can be easily moved to the designated testing location using the straps 11. First, rotate the first locking block 124 to precisely align it with the first locking slot 122. This is to allow for smooth rotation and opening of the first locking plate 121. Then, rotate the first locking plate 121 to open the case cover 2. Once the case cover 2 is open, the testing machine 4 can be removed from the placement cavity 3. After removing the testing machine 4, the carrier plate 23 also needs to be removed. Then, place the carrier plate 23 stably on the support plate 21 so that it just closes the opening of the placement cavity 3. The testing machine 4 is then placed on the carrier plate 23 for power connection, ready for immediate use.

[0034] Next, rotate the three sets of second locking blocks 134 to precisely align them with the second locking slots 132. This allows the second locking plate 131 to be rotated and removed from the second locking blocks 134, thus facilitating the opening of the first storage drawer 6, the second storage drawer 7, and the third storage drawer 8. When opening the first storage drawer 6 to use the electronic balance 63 and centrifuge 64, wiring is performed via the first connection port 65 and the second connection port 66. Opening the second storage drawer 7 allows access to the pipettes, reagent kits, and centrifuge tubes. Opening the third storage drawer 8 allows access to the ice pack 84. After opening the insulation cover 81, the ice pack 84 effectively cools the test samples. Then, the testing machine 4 is used to perform the testing. During this process, the testing machine 4 utilizes its precise testing capabilities to comprehensively and meticulously test various relevant indicators of the sample, ensuring accurate test results.

[0035] Example 2: Please refer to Figure 8 A portable rapid detection device for pine wilt disease, which differs from Embodiment 1 in that a first rotating plate 67 is rotatably provided on the top of the first mounting slot 61, and a first fastening groove 68 is provided on the top of the first rotating plate 67; a second rotating plate 69 is rotatably provided on the top of the second mounting slot 62, and a second fastening groove 610 is provided on the top of the second rotating plate 69.

[0036] When the first storage drawer 6 is needed, it can be slowly pulled out using the corresponding handle 16. After successfully pulling out the first storage drawer 6, it can be gently opened using the first latch 68, thus smoothly opening the first rotating plate 67. At this point, the electronic balance 63 located in the first mounting slot 61 can be used to accurately weigh the sample to be processed. After weighing, the second rotating plate 69 can be carefully opened using the second latch 610, allowing the centrifuge 64 placed in the second mounting slot 62 to perform subsequent related operations.

[0037] The testing machine, electronic balance, centrifuge, insulation cover, insulation base, insulation coating, and ice box in this case are existing technologies. As long as the testing machine, electronic balance, centrifuge, insulation cover, insulation base, insulation coating, and ice box meet the requirements of this case, they are all acceptable.

[0038] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable rapid detection device for pine wilt disease, comprising: Portable case (1), characterized in that, The placement cavity (3) is located on the top of the portable case (1); The testing machine (4) is housed within the placement cavity (3); The first storage drawer (6) is slidably disposed on the front side of the portable case (1), and is equipped with an electronic balance (63) and a centrifuge (64) inside. The second storage drawer (7) is slidably disposed on the front side of the portable case (1) and is configured to store tools, including pipettes and centrifuge tubes. The third storage drawer (8) is slidably disposed on the front side of the portable case (1) and contains an ice box (84).

2. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The top of the portable case (1) is rotatably provided with a case lid (2), and a first locking component (12) is provided between the portable case (1) and the case lid (2). The first locking component (12) includes: The first locking plate (121) is rotatably disposed on the front side of the box cover (2); The first bayonet (122) is formed on the surface of the first locking plate (121); The first rotating rod (123) is rotatably connected to the front side of the portable case (1); The first locking block (124) is disposed at the front end of the first rotating rod (123), wherein the first locking slot (122) is engaged with the first locking block (124) in a one-to-one correspondence.

3. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The front of the portable case (1) is provided with three sets of second locking components (13), which are respectively adapted to the first storage drawer (6), the second storage drawer (7) and the third storage drawer (8). The second locking components (13) include: The second locking plate (131) is rotatably disposed on the front side of the portable case (1); The second bayonet (132) is formed on the surface of the second locking plate (131); The second rotating rod (133) is rotatably disposed on the front side of the first storage drawer (6), the second storage drawer (7) or the third storage drawer (8); The second locking block (134) is symmetrically arranged at the front end of the second rotating rod (133), wherein the second locking slot (132) and the second locking block (134) are engaged in a one-to-one correspondence.

4. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The top of the portable case (1) has multiple test tube insertion holes (5).

5. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The bottom of the portable case (1) is provided with a base (9); the vertical edge of the portable case (1) is provided with a shock absorber (15); the front of the first storage drawer (6), the second storage drawer (7) and the third storage drawer (8) are all provided with handles (16).

6. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The portable case (1) is provided with handles (10) on both sides, and a strap (11) is provided between the two handles (10) for carrying the portable case (1).

7. The portable pine wilt disease rapid detection device according to claim 2, characterized in that, The bottom of the box cover (2) is provided with a first protective pad (14), and the inner wall of the placement cavity (3) is provided with a plurality of support plates (21). The side of the support plate (21) near the testing machine (4) is provided with a second protective pad (22). The placement cavity (3) is provided with a carrier plate (23), which is used to support the top of the plurality of support plates (21) to support the testing machine (4).

8. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The top of the first storage drawer (6) is provided with a first mounting slot (61) and a second mounting slot (62). The electronic balance (63) is installed in the first mounting slot (61), and the centrifuge (64) is installed in the second mounting slot (62). A first wiring port (65) is provided on one side of the first storage drawer (6), which is compatible with the electronic balance (63). A second wiring port (66) is provided on the other side of the first storage drawer (6), which is compatible with the centrifuge (64).

9. The portable pine wilt disease rapid detection device according to claim 8, characterized in that, The top of the first mounting slot (61) is rotatably provided with a first rotating plate (67), and the top of the first rotating plate (67) is provided with a first fastening groove (68); the top of the second mounting slot (62) is rotatably provided with a second rotating plate (69), and the top of the second rotating plate (69) is provided with a second fastening groove (610).

10. The portable pine wilt disease rapid detection device according to claim 1, characterized in that, The top of the third storage drawer (8) is provided with a heat-insulating cavity, the top of the heat-insulating cavity is provided with a heat-insulating cover (81), the bottom of the heat-insulating cavity is provided with a heat-insulating bottom piece (82), the top of the heat-insulating bottom piece (82) is provided with an ice box (84), and the side wall of the heat-insulating cavity is provided with a heat-insulating coating (83).

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