Novel sample liquid placing structure
By designing a new sample liquid placement structure, including vertical plate, buckle, strap and symmetric buckle, the problem of inconvenient portability and use of sampling tubes in the prior art is solved, and convenient portability and stable positioning of multiple sampling tubes are achieved. Suitable for fixed-point sampling operations in acid production plants.
Patent Information
- Application Number
- CN202420296996.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-18
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-02-18
AI Technical Summary
In acid production plants, when operators need to carry multiple sampling tubes for fixed-point sampling, the existing test tube rack structure is inconvenient to carry and use, resulting in inconvenient operation.
A new type of sample liquid placement structure is designed, including vertical plate, buckle, strap, grip, elastic line and symmetrically arranged snaps. The snaps are connected to the sampling tube, making it easy to carry and use multiple sampling tubes.
This structure is convenient for operators to carry and use multiple sampling tubes, improving the convenience and stability of sampling operations. Especially through the snap design, the use and positioning of sampling tubes are simplified, and suitable for fixed-point sampling needs.
Smart Images
Figure CN222131981U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of sampling, in particular to a novel sample liquid placement structure. Background Art
[0002] There are many test tube rack structures in the prior art, such as the invention patent "test tube fixing rack" applied for by Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, application number 201810090214.0. A handle structure is set on the side of the test tube rack to facilitate the movement of the test tube rack. In an acid-making plant, it is often necessary to sample the acid in the acid-making process at a fixed point, and the wastewater generated by the acid-making process also needs to be sampled at a fixed point. The operator needs to carry several sampling tubes for sampling operations, and it is inconvenient to carry the test tube rack directly.
[0003] Therefore, it is necessary to develop a sample liquid placement structure specifically to facilitate carrying multiple sampling tubes and to facilitate the use of test tubes. Utility Model Content
[0004] Purpose of the utility model: In view of the shortcomings and defects of the prior art, the utility model provides a new sample liquid placement structure, which is convenient for carrying multiple sampling tubes and facilitating the use of test tubes.
[0005] Technical solution: The new sample liquid placement structure of the utility model includes a vertical plate, two buckle bodies are provided on the top of the vertical plate, a belt is provided between the buckle bodies, a handle is provided in the middle of the belt, and an elastic line is provided on the side of the handle; a plurality of buckles are provided on both sides of the vertical plate, the buckles are connected to the sampling tube, the buckles are provided with a circular groove, and the sampling tube is located in the circular groove.
[0006] Wherein, the buckles on both sides of the vertical plate are symmetrically arranged.
[0007] Wherein, a rectangular groove is arranged inside the circular groove of the buckle.
[0008] Wherein, the sampling tube comprises a tube cap and a tube body, the tube cap is provided with an internal thread, and the tube body is provided with an external thread.
[0009] Wherein, the pipe cap and the pipe body are movably connected via internal threads and external threads.
[0010] Wherein, the tube body is provided with two bosses below the external thread.
[0011] Wherein, the sampling tube is located in the circular groove, and the buckle is located between two bosses.
[0012] Beneficial effects: Compared with the prior art, the utility model has the following significant advantages: The utility model is convenient for carrying multiple sampling tubes and convenient for taking test tubes. The operator holds the handle and sets the elastic line on the hand, moves the vertical plate together with several sampling tubes to the position where sampling is required, takes out the sampling tubes for sampling operation. After the sampling is completed, the sampling tube is clipped into the circular groove of the buckle. Such a structural design makes it convenient to carry multiple sampling tubes at the same time. The structure of the buckle also facilitates the taking of the sampling tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural schematic diagram of the utility model;
[0014] Figure 2 It is a structural schematic diagram of the sampling tube of the utility model;
[0015] In the figure, 1 is a vertical plate; 2 is a buckle body; 3 is a belt; 4 is a handle; 5 is an elastic line; 6 is a buckle; 7 is a circular groove; 8 is a rectangular groove; 9 is a sampling tube; 10 is a tube cap; 11 is an external thread; 12 is a boss; and 13 is a tube body. DETAILED DESCRIPTION
[0016] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.
[0017] The novel sample liquid placement structure of the utility model comprises a vertical plate 1, wherein two buckle bodies 2 are arranged on the top of the vertical plate 1, a belt 3 is arranged between the buckle bodies 2, a handle 4 is arranged in the middle of the belt 3, and an elastic line 5 is arranged on the side of the handle 4; a plurality of buckles 6 are arranged on both sides of the vertical plate 1, the buckles 6 are connected with the sampling tube 9, the buckles 6 are provided with a circular groove 7, and the sampling tube 9 is located in the circular groove 7. Among them, the buckles 6 on both sides of the vertical plate 1 are symmetrically arranged. A rectangular groove 8 is arranged inside the circular groove 7 of the buckle 6. The sampling tube 9 comprises a tube cap 10 and a tube body 13, the tube cap 10 is provided with an internal thread, and the tube body 13 is provided with an external thread 11. The tube cap 10 and the tube body 13 are movably connected through the internal thread and the external thread 11. The tube body 13 is provided with two bosses 12 below the external thread 11. The sampling tube 9 is located in the circular groove 7, and the buckle 6 is located between the two bosses 12.
[0018] When in use, the operator holds the handle 4, and puts the elastic line 5 on the hand, moves the vertical plate 1 together with several sampling tubes 9 to the position where sampling is required, and takes out the sampling tubes 9 for sampling operation. After the sampling is completed, the sampling tube 9 is snapped into the circular groove of the buckle 6. Such a structural design is convenient for carrying multiple sampling tubes at the same time. The structure of the buckle also facilitates the use of the sampling tube 9.
[0019] When the sampling tube 9 is in use, the tube cap 10 and the tube body 13 are movably connected through the internal thread and the external thread 11, which is simple to operate and convenient to use, and is convenient for sealing and preserving the sample liquid. The tube body 13 is provided with two bosses 12 below the external thread 11, and the buckle 6 is located between the two bosses 12, which is convenient for positioning the sampling tube 9 and improving the stability of the sampling tube 9.
Claims
1. A novel sample liquid placement structure, characterized in that: The invention comprises a vertical plate (1), wherein two buckle bodies (2) are arranged on the top of the vertical plate (1), a belt (3) is arranged between the buckle bodies (2), a handle (4) is arranged in the middle of the belt (3), and an elastic line (5) is arranged on the side of the handle (4); a plurality of buckles (6) are arranged on both sides of the vertical plate (1), the buckles (6) are connected to the sampling tube (9), the buckles (6) are provided with a circular groove (7), and the sampling tube (9) is located in the circular groove (7).
2. The novel sample liquid placement structure according to claim 1, characterized in that: The buckles (6) on both sides of the vertical plate (1) are symmetrically arranged.
3. The novel sample liquid placement structure according to claim 1, characterized in that: A rectangular groove (8) is provided inside the circular groove (7) of the buckle (6).
4. The novel sample liquid placement structure according to claim 1, characterized in that: The sampling tube (9) comprises a tube cap (10) and a tube body (13); the tube cap (10) is provided with an internal thread, and the tube body (13) is provided with an external thread (11).
5. The novel sample liquid placement structure according to claim 4, characterized in that: The pipe cap (10) and the pipe body (13) are movably connected via an internal thread and an external thread (11).
6. The novel sample liquid placement structure according to claim 4, characterized in that: The tube body (13) is provided with two bosses (12) below the external thread (11).
7. The novel sample liquid placement structure according to claim 6, characterized in that: The sampling tube (9) is located in the circular groove (7), and the buckle (6) is located between the two bosses (12).