A sampler for testing of poria cocos
By designing a sampler for Poria cocos testing, the problems of contamination from manual sampling and uneven regional sampling were solved, achieving contamination-free and representative Poria cocos sampling and improving the accuracy of test results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PUER LIANGPIN YIKANG PHARM CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-06-05
AI Technical Summary
In current Poria cocos testing, manual sampling is prone to introducing microbial contamination and makes it difficult to effectively sample different areas, affecting the representativeness of the test results.
Design a sampler for testing Poria cocos, including a cylinder, a base plate, a partition, a handle, and a push plate. By moving the partition and rotating the cylinder, Poria cocos samples can be taken from different depths and areas, avoiding direct human contact and ensuring sample purity.
This method enables pollution-free and representative sampling of Poria cocos, improving the reliability and accuracy of test results.
Smart Images
Figure CN224327958U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sampling technology, specifically a sampler for testing Poria cocos. Background Technology
[0002] Poria cocos is a traditional Chinese medicine with effects such as eliminating edema and regulating the spleen and stomach. Common ways to consume it include decocting it into a soup, steeping it in water, or cooking it in porridge or soup. To ensure the safety of its use, Poria cocos needs to be tested to prevent excessive harmful substances from causing damage to the human body.
[0003] Current methods for testing Poria cocos mostly involve manual handling. Hand contact can easily introduce microorganisms or foreign objects, making it difficult to ensure the purity of subsequent components. Furthermore, since the Poria cocos are piled together during testing, it is difficult to sample from different areas by hand, thus affecting the test results.
[0004] Therefore, we have made improvements to this and proposed a sampler for testing Poria cocos. Utility Model Content
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] This utility model discloses a sampler for testing Poria cocos, comprising a cylindrical body, a bottom plate fixedly disposed at the bottom end of the cylindrical body, and a conical base fixedly disposed at the bottom end of the bottom plate; a through groove is formed on the side of the cylindrical body, a partition is disposed on the inner wall of the cylindrical body at the through groove, a handle is fixedly connected to the top surface of the partition, and a top cover is installed on the top surface of the cylindrical body; a push plate and a baffle are respectively disposed on the side of the cylindrical body at both sides of the through groove, the push plate is fixedly installed on the side of the cylindrical body, and the baffle is slidably installed on the side of the cylindrical body.
[0007] As a preferred technical solution of this utility model, the inner wall of the cylinder is symmetrically provided with two sliding grooves on both sides of the through groove, and a slider is slidably arranged in the two sliding grooves, and the slider is fixedly connected to the partition.
[0008] As a preferred embodiment of this utility model, the surface of the top cover extends downward and fits against the outer wall of the cylinder, and the top cover and the cylinder are fixed together by fastening bolts.
[0009] As a preferred embodiment of this utility model, the top surface of the top cover is provided with a through hole for the handle to pass through, and a transparent observation window is installed on the top surface of the top cover.
[0010] As a preferred embodiment of this utility model, the diameter of the base plate is larger than the outer diameter of the cylinder, and a sliding groove is provided on the top surface of the base plate. A slider is slidably disposed in the sliding groove and is fixedly connected to the bottom end of the baffle.
[0011] As a preferred technical solution of this utility model, one end of the slide groove is opened on the side of the through groove away from the push plate.
[0012] As a preferred embodiment of this utility model, a scale bar is provided on one side of the cylinder.
[0013] The beneficial effects of this utility model are:
[0014] In this invention, by placing the cylinder into the pile of Poria cocos, samples of Poria cocos at different depths and areas can be taken, making the test results more representative. During sampling, the baffle can be pulled up by the handle and the cylinder can be rotated. Through the cooperation between the push plate and the baffle, the Poria cocos pieces can be put into the cylinder. At the same time, the sampling process can be observed through the observation window. Attached Figure Description
[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0016] Figure 1 This is a schematic diagram of the structure of a sampler for testing Poria cocos according to this utility model. Figure 1 ;
[0017] Figure 2 This is a schematic diagram of the structure of a sampler for testing Poria cocos according to this utility model. Figure 2 ;
[0018] Figure 3 yes Figure 2 Enlarged view of point A in the middle;
[0019] Figure 4 This is a schematic diagram of the structure of a sampler for testing Poria cocos according to this utility model. Figure 3 ;
[0020] Figure 5 This is a schematic diagram of the structure of a sampler for testing Poria cocos according to this utility model. Figure 4 ;
[0021] Figure 6 yes Figure 5 Enlarged view of point B in the middle.
[0022] In the diagram: 1. Cylinder; 2. Handle; 3. Top cover; 4. Fastening bolt; 5. Observation window; 6. Push plate; 7. Baffle; 8. Slide 1; 9. Slider 1; 10. Base plate; 11. Scale bar; 12. Base; 13. Partition; 14. Slide 2; 15. Slider 2; 16. Through groove. Detailed Implementation
[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0024] Example: Figures 1 to 6 As shown, this utility model discloses a sampler for testing Poria cocos, including a cylindrical body 1. A base plate 10 is fixedly provided at the bottom end of the cylindrical body 1, and a conical base 12 is fixedly provided at the bottom end of the base plate 10. The base 12 is designed to facilitate insertion into a pile of Poria cocos. The base plate 10 serves as a connector, allowing the Poria cocos pieces to enter the cylindrical body 1 during sampling, replacing manual sampling and avoiding contamination.
[0025] A through groove 16 is provided on the side of the cylinder 1. A partition 13 is provided on the inner wall of the cylinder 1 at the through groove 16. A handle 2 is fixedly connected to the top surface of the partition 13, and a top cover 3 is installed on the top surface of the cylinder 1. The top surface of the cylinder 1 is open, and the top cover 3 covers the top surface of the cylinder 1. The partition 13 covers the through groove 16. When the cylinder 1 is placed in the pile of Poria cocos but before reaching the sampling position, the partition 13 covers the through groove 16. When the sampling position is reached, the handle 2 can be manually pulled to move the partition 13 upward, so that the through groove 16 is opened, allowing Poria cocos to pass through the through groove 16 and enter the cylinder 1. After sampling is completed, the partition 13 is lowered to cover the through groove 16, and then the cylinder 1 can be taken out of the pile of Poria cocos. It should be noted that the cylinder 1 needs to be disinfected and cleaned before being placed in the pile of Poria cocos.
[0026] A push plate 6 and a baffle 7 are respectively provided on the side of the cylinder 1 and on both sides of the through groove 16. The push plate 6 is fixedly installed on the side of the cylinder 1, and the baffle 7 is slidably installed on the side of the cylinder 1. After the cylinder 1 reaches the sampling position and the through groove 16 is open, the cylinder 1 can be rotated. When rotating, the push plate 6 rotates with the cylinder 1, while the baffle 7 does not rotate. Thus, the baffle 7 and the push plate 6 are used to facilitate pushing Poria cocos into the through groove 16 and then into the cylinder 1.
[0027] The inner wall of the cylinder 1 is symmetrically provided with two sliding grooves 14 on both sides of the through groove 16. A slider 15 is slidably arranged in the two sliding grooves 14 and is fixedly connected to the partition 13. When the handle 2 is pushed or pulled, the handle 2 drives the partition 13 to move. The partition 13 slides in the two sliding grooves 14 through the slider 15, which can play a guiding role.
[0028] The surface of the top cover 3 extends downward and fits against the outer wall of the cylinder 1. The top cover 3 and the cylinder 1 are fixed together by fastening bolts 4. The top cover 3 and the cylinder 1 are respectively provided with threaded holes (not shown in the figure) that cooperate with the fastening bolts 4. The threaded holes on the top cover 3 are provided through the top cover 3. The top cover 3 and the cylinder 1 can be detached and installed by fastening bolts 4, which makes it easy to separate the two and thus facilitates cleaning of the inside of the cylinder 1.
[0029] The top surface of the top cover 3 has a through hole for the handle 2 to pass through. The through hole facilitates the movement of the handle 2. During sampling, the handle 2 is located outside the pile of Poria cocos and does not come into contact with the Poria cocos. The top surface of the top cover 3 is equipped with a transparent observation window 5. The observation window 5 is made of a transparent sheet, such as an acrylic sheet. The setting of the observation window 5 makes it easy to observe the amount of Poria cocos entering the cylinder 1 during sampling.
[0030] The diameter of the base plate 10 is larger than the outer diameter of the cylinder 1. A groove 8 is provided on the top surface of the base plate 10, and a slider 9 is slidably disposed in the groove 8. The slider 9 is fixedly connected to the bottom end of the baffle 7. When the cylinder 1 is rotated, the cylinder 1 and the baffle 7 are slidably connected. The bottom end of the baffle 7 slides in the groove 8 through the slider 9, which can play a guiding role. It should be noted that, in order to enhance the stability of the baffle 7, a groove can also be provided on the outer surface of the cylinder 1. The groove is the same length as the groove 8, and the baffle 7 is also slidably connected to the groove through the slider.
[0031] One end of the chute 8 is located on the side of the through groove 16 away from the push plate 6, so that the Poria cocos block is located between the baffle 7 and the push plate 6.
[0032] A scale bar 11 is provided on one side of the cylinder 1. The scale bar 11 is designed to facilitate observation of the sampling depth. Multiple sampling tests can be performed on Poria cocos blocks at different depths and positions as needed to improve the reliability and representativeness of the test results.
[0033] During operation, by placing the cylinder 1 into the pile of Poria cocos, samples of Poria cocos at different depths and areas can be taken, making the test results more representative. During sampling, the baffle 13 can be pulled up by the handle 2 and the cylinder 1 can be rotated. Through the cooperation between the push plate 6 and the baffle 7, the Poria cocos pieces can be put into the cylinder 1. At the same time, the sampling process can be observed through the observation window 5.
[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.
Claims
1. A sampler for testing Poria cocos, comprising a cylindrical body (1), characterized in that, A bottom plate (10) is fixedly provided at the bottom end of the cylinder (1), and a conical base (12) is fixedly provided at the bottom end of the bottom plate (10); a through groove (16) is provided through the side of the cylinder (1), a partition (13) is provided on the inner wall of the cylinder (1) at the through groove (16), a handle (2) is fixedly connected to the top surface of the partition (13), and a top cover (3) is installed on the top surface of the cylinder (1); a push plate (6) and a baffle (7) are respectively provided on the side of the cylinder (1) at both sides of the through groove (16), the push plate (6) is fixedly installed on the side of the cylinder (1), and the baffle (7) is slidably installed on the side of the cylinder (1).
2. The sampler for testing Poria cocos according to claim 1, characterized in that, The inner wall of the cylinder (1) is symmetrically provided with two sliding grooves (14) on both sides of the through groove (16). A slider (15) is slidably arranged in the two sliding grooves (14), and the slider (15) is fixedly connected to the partition (13).
3. A sampler for testing Poria cocos according to claim 1, characterized in that, The surface of the top cover (3) extends downward and fits against the outer wall of the cylinder (1), and the top cover (3) and the cylinder (1) are fixed together by fastening bolts (4).
4. A sampler for testing Poria cocos according to claim 1, characterized in that, The top surface of the top cover (3) is provided with a through hole for the handle (2) to pass through, and a transparent observation window (5) is installed on the top surface of the top cover (3).
5. A sampler for testing Poria cocos according to claim 1, characterized in that, The diameter of the base plate (10) is larger than the outer diameter of the cylinder (1). A sliding groove (8) is provided on the top surface of the base plate (10). A slider (9) is slidably arranged in the sliding groove (8), and the slider (9) is fixedly connected to the bottom end of the baffle (7).
6. A sampler for testing Poria cocos according to claim 5, characterized in that, One end of the slide (8) is located on the side of the through groove (16) away from the push plate (6).
7. A sampler for testing Poria cocos according to claim 1, characterized in that, A scale bar (11) is provided on one side of the cylinder (1).