A gas chromatograph mass spectrometer transfer device

Abstract

The utility model discloses a gas chromatograph mass spectrometer transfer device, including the bottom plate, the side end of bottom plate is provided with the wheel, the wheel is provided with a plurality of, rotatory connection between the wheel and bottom plate, the bottom plate upper end is provided with and places the structure, the structure includes the placement board and the closing board, the structure is provided with a plurality of groups, to place the structure is convenient for the gas chromatograph mass spectrometer to place, the placement board is detachably arranged on the bottom plate, the side end fixed setting of placement board has the fixed link, the fixed link is provided with a plurality of, the closing board is arranged between two fixed links, be provided with fixed structure on the placement board, the fixed structure includes the limiting post and the fixed cover, the limiting post is detachably arranged on the placement board, the fixed cover is arranged on the limiting post, to through fixed structure is convenient for the gas chromatograph mass spectrometer to fix.

Description

Technical Field

[0001] This utility model relates to the field of gas chromatograph-mass spectrometer rotation, and more specifically, it relates to a gas chromatograph-mass spectrometer transport device. Background Technology

[0002] In the pharmaceutical industry, gas chromatography-mass spectrometry (GC-MS) instruments are very common. GC-MS enables the analysis of drugs and other substances, greatly facilitating drug research and production. After production, GC-MS instruments often need to be moved or transported. Therefore, transport devices are required to move the instruments. Existing transport devices are generally just movable carts or similar structures. The GC-MS instrument is placed in a packaging box, and the boxes are stacked on the cart for transport. During transport, the boxes are only secured with straps, which can easily cause them to fall, resulting in the loss or damage of the GC-MS instrument. Furthermore, during transport, the packaging boxes are exposed to the external environment, making them susceptible to damage from contact and impacts with other objects, potentially damaging both the packaging and the GC-MS instrument, thus affecting its transport and use. Utility Model Content

[0003] (a) Technical problems to be solved In view of the problems existing in the prior art, the present invention provides a gas chromatography-mass spectrometry transport device to solve the technical problems mentioned in the background art.

[0004] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: a gas chromatograph-mass spectrometer transport device, including a base plate, wheels provided on the side of the base plate, multiple wheels provided, the wheels being rotatably connected to the base plate, and a placement structure provided on the upper end of the base plate, the placement structure including a placement plate and a sealing plate, multiple sets of the placement structure, thereby facilitating the placement of the gas chromatograph-mass spectrometer through the placement structure; The placement plate is detachably mounted on the base plate. A fixing rod is fixedly mounted on the side end of the placement plate. Multiple fixing rods are provided. The closing plate is located between two fixing rods. A fixing structure is provided on the placement plate. The fixing structure includes a limiting post and a fixing sleeve. The limiting post is detachably mounted on the placement plate. The fixing sleeve is mounted on the limiting post. Thus, the fixing structure facilitates the fixation of the gas chromatograph-mass spectrometer.

[0005] The present invention is further configured such that the upper ends of the base plate and the fixing rod are provided with mating holes, and the lower end of the fixing rod on the placement plate is fixedly provided with a mating post. The mating holes and the mating posts are mated to each other and are engaged with each other, thereby facilitating the connection between the placement plate and the base plate.

[0006] The present invention is further configured such that the fixing rod is provided with an installation groove, and both ends of the closing plate are provided with installation blocks, the installation blocks and the closing plate cooperate with each other, the installation groove and the installation blocks cooperate with each other, and a top plate is provided on multiple fixing rods of the placement plate, thereby facilitating the installation of the closing plate between two fixing rods.

[0007] The present invention is further configured such that an extension block is fixedly provided at the upper end of the top plate, and positioning holes are provided on both the extension block and the fixing rod. Multiple positioning holes are provided on the fixing rod, and the positioning holes provided on the extension block and the positioning holes provided on the fixing rod cooperate with each other, thereby facilitating the installation of the top plate between the fixing rods.

[0008] The present invention is further configured such that a positioning rod is provided in the positioning hole opened on the extension block, and both the positioning hole and the positioning rod are provided with threads. Multiple positioning rods are provided, and the positioning rods are threadedly connected to the positioning holes, thereby facilitating the adjustment and fixing of the position of the top plate according to the height of the packaging box.

[0009] The present invention is further configured such that the placement plate has multiple mounting holes, the lower end of the limiting post is fixedly provided with a mounting post, the mounting post and the mounting hole cooperate with each other, the fixing sleeve has a notch, and multiple fixing sleeves and limiting posts are provided, thereby facilitating the installation of the limiting rod.

[0010] The present invention is further configured such that the notched hole and the limiting post cooperate with each other, and the mounting hole and the surface of the mounting post are both provided with threads, and the mounting post and the mounting hole are threadedly connected, thereby limiting the packaging box through the cooperation of the limiting rod and the fixing sleeve.

[0011] The present invention is further configured such that a notch is provided on the side end of the base plate, and a baffle is detachably provided in the notch. The baffle and the fixing rod cooperate with each other. An insertion hole is provided on the base plate in the notch, and an insertion block is fixedly provided at the lower end of the baffle. The insertion hole and the insertion block cooperate with each other, thereby facilitating the installation of the baffle.

[0012] (III) Beneficial Effects Compared with the prior art, the present invention provides a gas chromatography-mass spectrometry transport device, which has the following beneficial effects: 1. This utility model, through the setting of a fixing structure, allows the packaging box of the gas chromatograph-mass spectrometer to be placed on a placement plate. Depending on the size of the packaging box, limiting posts are installed around the packaging box via threaded connections between mounting posts and mounting holes. These limiting posts then restrict the packaging box's movement. A fixing sleeve is installed on the limiting posts through the cooperation of the notch and the limiting post. The rubber material of the fixing sleeve facilitates full contact with the packaging box while increasing friction, thus ensuring proper fixation of the packaging box and reducing movement during transport, thereby facilitating the transportation of the gas chromatograph-mass spectrometer.

[0013] 2. This utility model, through the setting of a placement structure, after the packaging box is placed on the placement plate and fixed, according to the height of the packaging box, the top plate is installed between the fixing rods so that the top plate contacts the upper surface of the packaging box. The positioning holes on the extension block at the upper end of the top plate are aligned with the different positioning holes on the fixing rods. By rotating the positioning rod, the positioning rod is screwed into the positioning hole on the fixing rod, thus fixing the position of the top plate. Through the cooperation of the mounting groove and the mounting block, the sealing plate is installed between the two fixing rods, thereby achieving the sealing of the space around the packaging box. This facilitates the protection of the packaging box from all sides, reduces the contact between the packaging box and the outside space, and facilitates the stable transportation of the gas chromatograph-mass spectrometer.

[0014] 3. This utility model, by setting a baffle, allows the placement structure to be installed on the base plate after the placement structure is assembled, through the engagement of the mating column and the mating hole. After the placement structure is placed, the baffle is installed in the notch opened on the base plate through the cooperation of the slot and the insert, and cooperates with the two fixing rods on one side of the placement plate to limit the position of the placement structure. While limiting the placement structure, the baffle also forms another layer of protection, thereby facilitating the transport of the gas chromatograph-mass spectrometer. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a gas chromatography-mass spectrometry transport device. Figure 2 A schematic diagram of the cooperation structure of a baffle and the overall structure of a gas chromatograph-mass spectrometer transport device; Figure 3 A schematic diagram of the mating structure of the base plate and placement structure of a gas chromatography-mass spectrometry transport device; Figure 4 This is a schematic diagram of the fitting structure of a gas chromatography-mass spectrometry transport device. Figure 5 This is a schematic diagram of the fitting structure of the fixing structure and the placement plate of a gas chromatograph-mass spectrometer transport device.

[0016] In the diagram: 1. Base plate; 2. Wheel; 3. Placement plate; 4. Enclosure plate; 5. Fixing rod; 6. Limiting post; 7. Fixing sleeve; 8. Mating hole; 9. Mating post; 10. Mounting groove; 11. Mounting block; 12. Top plate; 13. Extension block; 14. Positioning hole; 15. Positioning rod; 16. Mounting hole; 17. Mounting post; 18. Missing hole; 19. Missing groove; 20. Baffle; 21. Insertion hole; 22. Insertion block. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0019] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0020] Please see Figure 1-5 A gas chromatograph-mass spectrometer transport device includes a base plate 1, wheels 2 are provided on the side of the base plate 1, multiple wheels 2 are provided, the wheels 2 are rotatably connected to the base plate 1, and a placement structure is provided on the upper end of the base plate 1. The placement structure includes a placement plate 3 and a sealing plate 4, and multiple sets of placement structures are provided. The placement plate 3 is detachably mounted on the base plate 1. A fixing rod 5 is fixedly mounted on the side end of the placement plate 3. Multiple fixing rods 5 are provided. A closing plate 4 is provided between two fixing rods 5. A fixing structure is provided on the placement plate 3. The fixing structure includes a limiting post 6 and a fixing sleeve 7. The limiting post 6 is detachably mounted on the placement plate 3, and the fixing sleeve 7 is mounted on the limiting post 6.

[0021] In this embodiment, the base plate 1 and the placement structure constitute the main structure of the entire transfer device.

[0022] More specifically, the placement structure facilitates the placement of the gas chromatograph-mass spectrometer, and the fixing structure facilitates the fixing of the gas chromatograph-mass spectrometer.

[0023] Please see Figures 1-5As one implementation method for the entire transfer device: The upper ends of the base plate 1 and the fixing rod 5 are both provided with mating holes 8. A mating post 9 is fixedly installed on the placement plate 3 at the lower end of the fixing rod 5. The mating holes 8 and the mating post 9 are mated together and engaged. The fixing rod 5 has an installation groove 10. Both ends of the closing plate 4 are provided with installation blocks 11. The installation blocks 11 and the closing plate 4 are mated together. The installation groove 10 and the installation blocks 11 are mated together. A top plate 12 is provided on multiple fixing rods 5 of a placement plate 3. An extension block 13 is fixedly installed on the upper end of the top plate 12. Positioning holes 14 are provided on both the extension block 13 and the fixing rod 5. Multiple positioning holes 14 are provided on the fixing rod 5. The positioning holes 14 on the extension block 13 and the positioning holes 14 on the fixing rod 5 are mated together. A positioning rod is installed inside the positioning holes 14 on the extension block 13. 15. Threads are provided in the positioning hole 14 and on the positioning rod 15. Multiple positioning rods 15 are provided, and the positioning rods 15 are threadedly connected to the positioning hole 14. The placement plate 3 has multiple mounting holes 16. The lower end of the limiting post 6 is fixedly provided with a mounting post 17, and the mounting post 17 and the mounting hole 16 cooperate with each other. The fixing sleeve 7 has multiple notches 18, and both the fixing sleeve 7 and the limiting post 6 are provided. The notches 18 and the limiting post 6 cooperate with each other. Threads are provided in the mounting hole 16 and on the surface of the mounting post 17. The mounting post 17 and the mounting hole 16 are threadedly connected. The side end of the base plate 1 has a notch 19, and a baffle 20 is detachably provided in the notch 19. The baffle 20 cooperates with the fixing rod 5. An insertion hole 21 is provided in the notch 19 on the base plate 1. An insertion block 22 is fixedly provided at the lower end of the baffle 20, and the insertion hole 21 and the insertion block 22 cooperate with each other. Specifically, when placing the packaging box of the gas chromatograph-mass spectrometer, the packaging box is placed on the placement plate 3. Depending on the size of the packaging box, limiting posts 6 are installed around the packaging box via the threaded connection between the mounting posts 17 and the mounting holes 16. The limiting posts 6 then limit the packaging box. The fixing sleeve 7 is installed on the limiting posts 6 through the cooperation of the notch 18 and the limiting posts 6. The rubber material of the fixing sleeve 7 facilitates full contact with the packaging box while increasing friction, thus ensuring a secure hold. After the packaging box is placed on the placement plate 3 and secured, the top plate 12 is installed between the fixing rods 5 according to the height of the packaging box, so that the top plate 12 contacts the upper surface of the packaging box. An extension rod is provided at the upper end of the top plate 12. The positioning holes 14 on block 13 are aligned with the different positioning holes 14 on the fixing rod 5. The positioning rod 15 is rotated and screwed into the positioning holes 14 on the fixing rod 5 to fix the position of the top plate 12. The sealing plate 4 is installed between the two fixing rods 5 through the cooperation of the mounting groove 10 and the mounting block 11, thereby sealing the space around the packaging box. After the placement structure is assembled, the placement structure is installed on the bottom plate 1 through the engagement of the mating column 9 and the mating hole 8. After the placement structure is placed, the baffle 20 is installed in the notch 19 on the bottom plate 1 through the cooperation of the slot and the insert block 22, and cooperates with the two fixing rods 5 on one side of the placement plate 3 to limit the position of the placement structure.

[0024] In summary, when using it as a whole: When placing the packaging box of the gas chromatograph-mass spectrometer, place the packaging box on the placement plate 3. According to the size of the packaging box, install the limiting posts 6 around the packaging box through the threaded connection between the mounting posts 17 and the mounting holes 16. The limiting posts 6 limit the packaging box. The fixing sleeve 7 is installed on the limiting post 6 through the cooperation of the notch 18 and the limiting post 6. The rubber material of the fixing sleeve 7 makes it easy to have full contact with the packaging box, while increasing the friction between the two boxes, thus making it easy to fix the packaging box.

[0025] After the packaging box is placed on the placement plate 3 and fixed, the top plate 12 is installed between the fixing rods 5 according to the height of the packaging box, so that the top plate 12 contacts the upper surface of the packaging box. The positioning hole 14 on the extension block 13 at the upper end of the top plate 12 is aligned with the different positioning holes 14 on the fixing rod 5. The positioning rod 15 is rotated and screwed into the positioning hole 14 on the fixing rod 5 to fix the position of the top plate 12. The sealing plate 4 is installed between the two fixing rods 5 through the cooperation of the mounting groove 10 and the mounting block 11, thereby achieving the sealing of the space around the packaging box.

[0026] After the placement structure is assembled, the placement structure is installed on the base plate 1 by engaging the mating post 9 with the mating hole 8. After the placement structure is placed, the baffle 20 is installed in the notch 19 on the base plate 1 by engaging the slot and the insert 22, and it engages with the two fixing rods 5 on one side of the placement plate 3 to limit the position of the placement structure.

[0027] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A gas chromatography-mass spectrometry transport device, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a wheel (2) on its side. Multiple wheels (2) are provided. The wheels (2) are rotatably connected to the bottom plate (1). The bottom plate (1) is provided with a placement structure on its upper end. The placement structure includes a placement plate (3) and a closing plate (4). Multiple sets of the placement structure are provided. The placement plate (3) is detachably mounted on the base plate (1). A fixing rod (5) is fixedly mounted on the side end of the placement plate (3). Multiple fixing rods (5) are provided. The closing plate (4) is located between two fixing rods (5). A fixing structure is provided on the placement plate (3). The fixing structure includes a limiting post (6) and a fixing sleeve (7). The limiting post (6) is detachably mounted on the placement plate (3). The fixing sleeve (7) is mounted on the limiting post (6).

2. The gas chromatography-mass spectrometry transport device according to claim 1, characterized in that: The upper ends of the base plate (1) and the fixing rod (5) are provided with mating holes (8). The placement plate (3) is fixedly provided with a mating post (9) at the lower end of the fixing rod (5). The mating holes (8) and the mating posts (9) are mated to each other and are engaged and connected.

3. The gas chromatography-mass spectrometry transport device according to claim 1, characterized in that: The fixing rod (5) is provided with an installation groove (10), and both ends of the closing plate (4) are provided with installation blocks (11). The installation blocks (11) and the closing plate (4) cooperate with each other, and the installation groove (10) and the installation blocks (11) cooperate with each other. A top plate (12) is provided on multiple fixing rods (5) of a placement plate (3).

4. The gas chromatography-mass spectrometry transport device according to claim 3, characterized in that: An extension block (13) is fixedly installed on the upper end of the top plate (12). Both the extension block (13) and the fixing rod (5) are provided with positioning holes (14). Multiple positioning holes (14) are provided on the fixing rod (5). The positioning holes (14) on the extension block (13) and the positioning holes (14) on the fixing rod (5) cooperate with each other.

5. A gas chromatography-mass spectrometry transport device according to claim 4, characterized in that: A positioning rod (15) is provided in the positioning hole (14) opened on the extension block (13). Both the positioning hole (14) and the positioning rod (15) are provided with threads. Multiple positioning rods (15) are provided. The positioning rods (15) are threadedly connected to the positioning hole (14).

6. The gas chromatography-mass spectrometry transport device according to claim 1, characterized in that: The placement plate (3) has a mounting hole (16) and multiple mounting holes (16). The lower end of the limiting post (6) is fixedly provided with a mounting post (17). The mounting post (17) and the mounting hole (16) cooperate with each other. The fixing sleeve (7) has a notch (18). Both the fixing sleeve (7) and the limiting post (6) are provided with multiple notches.

7. A gas chromatography-mass spectrometry transport device according to claim 6, characterized in that: The notched hole (18) and the limiting post (6) cooperate with each other. The mounting hole (16) and the surface of the mounting post (17) are both provided with threads. The mounting post (17) and the mounting hole (16) are threadedly connected.

8. A gas chromatography-mass spectrometry transport device according to claim 1, characterized in that: The bottom plate (1) has a notch (19) on its side end. A baffle (20) is detachably installed in the notch (19). The baffle (20) and the fixing rod (5) cooperate with each other. An insertion hole (21) is provided on the bottom plate (1) in the notch (19). An insertion block (22) is fixedly installed at the lower end of the baffle (20). The insertion hole (21) and the insertion block (22) cooperate with each other.

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