An experimental sample transfer device

Abstract

The utility model provides a kind of experimental sample transfer device, including support, detection component, transfer component and driving component, detection component includes detection frame and detection tube, detection frame is detachably connected to support, detection tube is located in detection frame, transfer component includes transfer support plate and multiple syringes, transfer support plate is detachably connected to support, transfer support plate is located above detection frame, multiple syringes are all detachably connected to transfer support plate, driving component is located in support, and driving component is used to drive multiple syringes to inject simultaneously.The experimental sample transfer device of the utility model, when using, detection tube is placed in detection frame, detection frame is placed on support, syringe is placed on transfer support plate, transfer support plate is placed on support, driving component works, drives multiple syringes to inject simultaneously and sample is transferred to detection tube, to complete the transfer of experimental sample, it is more simple to operate, and work efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of experimental sample detection technology, specifically to an experimental sample transfer device. Background Technology

[0002] When testing samples in the laboratory, the syringe containing the sample is usually placed above the test tube, and then the sample is injected and transferred to the test tube. The existing transfer method involves manual injection and transfer one by one, which is very troublesome and inefficient. Utility Model Content

[0003] The purpose of this invention is to provide an experimental sample transfer device that aims to solve the problems of cumbersome operation and low efficiency in existing experimental sample transfer methods.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An experimental sample transfer device is provided, comprising:

[0006] support;

[0007] A detection assembly, comprising a detection frame and a detection tube, wherein the detection frame is detachably connected to the support and the detection tube is disposed on the detection frame;

[0008] A transfer assembly includes a transfer support plate and a plurality of syringes. The transfer support plate is detachably connected to the bracket and is located above the detection frame. The plurality of syringes are detachably connected to the transfer support plate.

[0009] A drive assembly is disposed on the support and is used to drive multiple syringes to inject simultaneously.

[0010] Optionally, the transfer assembly further includes a limiting support plate, which is detachably connected to the bracket and has a limiting groove. The syringe includes a syringe barrel and a piston rod, which are detachably connected to the transfer support plate and can be inserted into the limiting groove.

[0011] Optionally, the transfer support plate is provided with a transfer hole, the syringe is inserted into the transfer hole, and the flange of the syringe can abut against the upper surface of the transfer support plate.

[0012] Optionally, the bracket has transfer slots on both sides, and the two ends of the transfer support plate are inserted into the transfer slots.

[0013] Optionally, the bracket is provided with limiting slots on both sides, and the two ends of the limiting support plate are inserted into the limiting slots.

[0014] Optionally, the syringe further includes a limiting dust plug, which is disposed at the needle tip of the syringe, and the outer diameter of the dust plug is greater than or equal to the inner diameter of the detection tube.

[0015] Optionally, the drive assembly includes a drive cylinder, a drive seat, and a drive push rod. The drive cylinder is mounted on the bracket and connected to the drive seat. The drive push rod is mounted on the drive seat, and the bottom of the drive push rod can abut against the top of the piston rod.

[0016] Optionally, the bracket has detection slots on both sides, and the two ends of the detection frame are inserted into the detection slots.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the experimental sample transfer device provided by this utility model, when in use, the detection tube is placed on the detection rack, the detection rack is placed on the support, the syringe is placed on the transfer support plate, the transfer support plate is placed on the support, the drive component works, and drives multiple syringes to inject simultaneously and transfer the sample to the detection tube, thereby completing the transfer of the experimental sample. It eliminates the need for manual injection and transfer one by one, making the operation simpler and the work efficiency higher. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the experimental sample transfer device of this utility model;

[0021] Figure 2 This is a front view of the experimental sample transfer device of this utility model;

[0022] Figure 3 This is a schematic diagram of the support structure of the experimental sample transfer device of this utility model.

[0023] In the diagram: 1. Bracket; 11. Transfer slot; 12. Limiting slot; 13. Detection slot; 2. Detection assembly; 21. Detection frame; 22. Detection tube; 3. Transfer assembly; 31. Transfer support plate; 311. Transfer hole; 32. Syringe; 321. Needle; 322. Piston rod; 323. Flange; 324. Dust plug; 33. Limiting support plate; 331. Limiting groove; 4. Drive assembly; 41. Drive cylinder; 42. Drive seat; 43. Drive push rod. Detailed Implementation

[0024] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0027] The following is combined with Figures 1 to 3 This invention describes the experimental sample transfer device.

[0028] like Figures 1 to 3 As shown, this utility model provides an experimental sample transfer device, including a support 1, a detection component 2, a transfer component 3, and a drive component 4. The detection component 2 includes a detection frame 21 and a detection tube 22. The detection frame 21 is detachably connected to the support 1, and the detection tube 22 is disposed on the detection frame 21. The transfer component 3 includes a transfer support plate 31 and a plurality of syringes 32. The transfer support plate 31 is detachably connected to the support 1 and is located above the detection frame 21. The plurality of syringes 32 are all detachably connected to the transfer support plate 31. The drive component 4 is disposed on the support 1 and is used to drive the plurality of syringes 32 to inject simultaneously.

[0029] For ease of description, in this embodiment, each orientation is referred to as follows: Figure 1 As shown.

[0030] In the experimental sample transfer device provided in this embodiment, when in use, the detection tube 22 is placed on the detection rack 21, the detection rack 21 is placed on the support 1, the syringe 32 is placed on the transfer support plate 31, the transfer support plate 31 is placed on the support 1, the drive component 4 works, driving multiple syringes 32 to inject simultaneously and transfer the sample to the detection tube 22, thereby completing the transfer of the experimental sample. It eliminates the need for manual injection and transfer one by one, making the operation simpler and the work efficiency higher.

[0031] In some embodiments, the transfer assembly 3 further includes a limiting support plate 33, which is detachably connected to the bracket 1. The limiting support plate 33 is provided with a limiting groove 331. The syringe 32 includes a syringe 321 and a piston rod 322. The syringe 321 is detachably connected to the transfer support plate 31, and the piston rod 322 can be inserted into the limiting groove 331. Specifically, the transfer support plate 31 is used to support part of the syringe 321, and the limiting support plate 33 is used to restrict the movement path of the piston rod 322, so that the piston rod 322 can move straight down, thereby smoothly transferring the sample in the syringe 321 to the detection tube 22.

[0032] In some embodiments, the transfer support plate 31 is provided with a transfer hole 311, and the syringe 321 is inserted into the transfer hole 311. The flange portion 323 of the syringe 321 can abut against the upper surface of the transfer support plate 31, which can provide good support for the syringe 321, prevent the syringe 321 from shaking, and improve the transfer effect.

[0033] In some embodiments, the bracket 1 has transfer slots 11 on both sides, and the two ends of the transfer support plate 31 are inserted into the transfer slots 11. Specifically, the transfer slots 11 are open inward and outward, and the transfer support plate 31 can be inserted into the bracket 1 from the rear, which facilitates the disassembly and replacement of the syringe 32 and makes it more convenient to use.

[0034] In some embodiments, the bracket 1 is provided with limiting slots 12 on both sides, and the two ends of the limiting support plate 33 are inserted into the limiting slots 12. Specifically, the limiting slots 12 are open inward and rearward, and the limiting support plate 33 can be inserted into the bracket 1 from the rear, which facilitates the disassembly and replacement of the syringe 32 and makes it more convenient to use.

[0035] Furthermore, the limiting groove 331 on the limiting support plate 33 opens to the front. Specifically, after the entire syringe 32 enters the working space, the limiting support plate 33 is installed so that the limiting groove 331 fits forward onto the piston rod 322, thereby limiting the movement of the piston rod 322, making it more convenient to use.

[0036] In some embodiments, the syringe 32 further includes a limiting dust plug 324, which is located at the needle tip of the syringe 321. The outer diameter of the dust plug 324 is greater than or equal to the inner diameter of the detection tube 22. When transferring the sample, the limiting dust plug 324 can cover the detection tube 22 to prevent the sample from splashing out and to reduce contamination.

[0037] In some embodiments, the drive assembly 4 includes a drive cylinder 41, a drive seat 42, and a drive push rod 43. The drive cylinder 41 is mounted on the bracket 1 and connected to the drive seat 42. The drive push rod 43 is mounted on the drive seat 42, and the bottom of the drive push rod 43 can abut against the top of the piston rod 322, which can more conveniently push the piston rod 322.

[0038] In some embodiments, the bracket 1 has detection slots 13 on both sides, and the two ends of the detection frame 21 are inserted into the detection slots 13. Specifically, the detection slots 13 are open inward and outward, and the detection frame 21 can be inserted into the bracket 1 from the rear, which facilitates the disassembly and replacement of the detection tube 22 and makes it more convenient to use.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An experimental sample transfer device, characterized in that, include: Scaffold (1); The detection component (2) includes a detection frame (21) and a detection tube (22). The detection frame (21) is detachably connected to the support (1), and the detection tube (22) is disposed on the detection frame (21). The transfer assembly (3) includes a transfer support plate (31) and a plurality of syringes (32). The transfer support plate (31) is detachably connected to the bracket (1) and is located above the detection frame (21). The plurality of syringes (32) are detachably connected to the transfer support plate (31). A drive assembly (4) is disposed on the bracket (1) and is used to drive multiple syringes (32) to inject simultaneously.

2. The experimental sample transfer device according to claim 1, characterized in that, The transfer assembly (3) further includes a limiting support plate (33), which is detachably connected to the bracket (1). The limiting support plate (33) is provided with a limiting groove (331). The syringe (32) includes a syringe (321) and a piston rod (322). The syringe (321) is detachably connected to the transfer support plate (31), and the piston rod (322) can be inserted into the limiting groove (331).

3. The experimental sample transfer device according to claim 2, characterized in that, The transfer support plate (31) is provided with a transfer hole (311), the syringe (321) is inserted into the transfer hole (311), and the flange (323) of the syringe (321) can abut against the upper surface of the transfer support plate (31).

4. The experimental sample transfer device according to claim 2, characterized in that, The bracket (1) has transfer slots (11) on both sides, and the two ends of the transfer support plate (31) are inserted into the transfer slots (11).

5. The experimental sample transfer device according to claim 2, characterized in that, The bracket (1) is provided with limiting slots (12) on both sides, and the two ends of the limiting support plate (33) are inserted into the limiting slots (12).

6. The experimental sample transfer device according to claim 2, characterized in that, The syringe (32) also includes a limiting dust plug (324), which is located at the needle tip of the syringe (321). The outer diameter of the dust plug (324) is greater than or equal to the inner diameter of the detection tube (22).

7. The experimental sample transfer device according to claim 2, characterized in that, The drive assembly (4) includes a drive cylinder (41), a drive seat (42), and a drive push rod (43). The drive cylinder (41) is located on the bracket (1) and connected to the drive seat (42). The drive push rod (43) is located on the drive seat (42) and the bottom of the drive push rod (43) can abut against the top of the piston rod (322).

8. The experimental sample transfer device according to claim 1, characterized in that, The bracket (1) has detection slots (13) on both sides, and the two ends of the detection frame (21) are inserted into the detection slots (13).

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