A visualisation apparatus for a polymer

Abstract

The utility model relates to high polymer test equipment technical field especially relates to a kind of visual test device of high polymer, including transparent base plate and transparent adjusting plate, the middle part of transparent base plate is provided with first runner, the top of transparent base plate is provided with recess, the bottom of recess is communicated with first runner, second runner is arranged on transparent adjusting plate, second runner penetrates the bottom of transparent adjusting plate, the bottom of transparent adjusting plate is inserted into recess, and both ends of transparent adjusting plate are rotatably connected with the both sides of transparent base plate.The device of the utility model is made of transparent material, can realize real-time visual observation to high polymer in runner, transparent adjusting plate and transparent base plate are rotatably connected, by adjusting the angle of transparent adjusting plate relative to transparent base plate, the inclination state of second runner can be flexibly changed, to simulate the high polymer flow condition of second runner relative to first runner under different inclination conditions, and the application range of experiment is expanded.

Description

Technical Field

[0001] This utility model relates to the field of polymer testing equipment technology, and in particular to a visual testing device for polymers. Background Technology

[0002] In the research and application of polymer materials, the visualization design of experimental setups is of great significance for observing and analyzing the flow behavior, permeation characteristics, and reaction processes of materials. Traditional experimental setups are usually made of metal or opaque plastic, making it difficult to directly observe the dynamic changes of polymers during grouting, flow, and curing. This forces researchers to rely on indirect measurement methods to obtain experimental data, increasing experimental complexity and uncertainty.

[0003] In recent years, with advancements in transparent material processing and fluid control technologies, a number of visualization experimental devices based on transparent materials have been developed. These devices enable real-time observation of polymer flow paths and reaction processes through transparent structures, providing researchers with more intuitive data support. However, existing visualization experimental devices generally suffer from limitations in structure and adjustment capabilities, particularly in their inability to conduct flow characteristic tests on polymers at different tilt angles. Utility Model Content

[0004] This invention aims to at least solve the technical problems existing in the prior art. To this end, this invention proposes a visualization test device for polymers, which can adjust the inclination angle of the flow channel, flexibly adjust the test conditions of polymers, and improve the applicability of the experiment.

[0005] A visualization testing device for polymers according to some embodiments of the present invention includes a transparent base plate and a transparent adjustment plate. A first flow channel is provided in the middle of the transparent base plate, and a groove is formed on the top of the transparent base plate. The bottom of the groove communicates with the first flow channel. A second flow channel is provided on the transparent adjustment plate, penetrating the bottom of the transparent adjustment plate. The bottom of the transparent adjustment plate extends into the groove. Both ends of the transparent adjustment plate are rotatably connected to the sides of the transparent base plate. A first grouting hole is provided on the transparent base plate, and a second grouting hole is provided on the transparent adjustment plate. The first grouting hole communicates with the first flow channel, and the second grouting hole communicates with the second flow channel.

[0006] A visualization testing device for polymers according to some embodiments of the present invention has at least the following beneficial effects:

[0007] The device of this invention is made entirely of transparent material, enabling real-time visual observation of the entire process of polymer flow, penetration, and solidification in the channel. This helps researchers intuitively obtain the flow behavior and reaction characteristics of polymers. The transparent adjustment plate and the transparent base plate are rotatably connected. By adjusting the angle of the adjustment plate relative to the base plate, the tilt state of the second channel can be flexibly changed, thereby simulating the polymer flow in the second channel relative to the first channel under different tilt angle conditions, thus expanding the applicability of the experiment.

[0008] According to some embodiments of the present invention, a visualization testing device for polymers is provided on both sides of the transparent base plate. An adjustment side plate is provided on the angle adjustment side plate. The adjustment groove is arc-shaped. Positioning bolts are screwed to both ends of the transparent adjustment plate and pass through the adjustment groove.

[0009] According to some embodiments of the present invention, a visualization testing device for polymers is provided, wherein the transparent base plate includes a transparent long plate and two transparent short plates, the two transparent short plates are detachably disposed on the top of the transparent long plate, the gap between the transparent long plate and the two transparent short plates forms the first flow channel, and the gap between the two transparent short plates forms the groove.

[0010] According to some embodiments of the present invention, a visualization test device for polymers is provided, wherein a plurality of first fixing holes are provided at the edge of the transparent short plate, a plurality of second fixing holes are provided at the edge of the transparent long plate, and a plurality of first pads are provided between the transparent short plate and the transparent long plate, wherein the first fixing holes, the second fixing holes and the first pads are provided in a one-to-one correspondence.

[0011] According to some embodiments of the present invention, a visualization test device for polymers is provided, wherein the transparent adjustment plate includes two transparent plates, the edges of the two transparent plates are detachably connected, and the gap between the two transparent plates forms a second flow channel.

[0012] According to some embodiments of the present invention, a visualization test device for polymers is provided, wherein multiple third fixing holes and multiple fourth fixing holes are respectively provided on two transparent plates, and multiple second pads are provided between the two transparent plates, and the third fixing holes, the fourth fixing holes and the second pads are provided in a one-to-one correspondence.

[0013] According to some embodiments of the present invention, a visualization testing device for polymers is provided on the transparent base plate, wherein the first mounting holes are connected to the first flow channel and are used to mount sensors.

[0014] According to some embodiments of the present invention, a visualization testing device for polymers is provided, wherein a first cable management groove is provided at the bottom of the transparent base plate, and the first mounting holes are all provided in the first cable management groove. A first baffle is detachably provided at the bottom of the transparent base plate, and the first baffle is located at the bottom of the first cable management groove.

[0015] According to some embodiments of the present invention, a visualization testing device for polymers is provided on the transparent adjustment plate, wherein the second mounting holes are connected to the first flow channel and are used to mount sensors.

[0016] According to some embodiments of the present invention, a visualization testing device for polymers is provided, wherein a second cable management groove is provided on the outer side of the transparent adjustment plate, and the second mounting holes are all provided in the second cable management groove. A second baffle is detachably provided on the outer side of the transparent adjustment plate, and the second baffle is located at the bottom of the second cable management groove.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0020] Figure 2 This is a cross-sectional view of an embodiment of the present utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the transparent long plate according to an embodiment of the present utility model.

[0022] Figure 4 This is a schematic diagram of the transparent long plate with the first baffle removed, according to an embodiment of the present invention.

[0023] Figure 5 This is a schematic diagram of the structure of the transparent adjustment plate according to an embodiment of the present invention.

[0024] Figure 6 This is a schematic diagram of the transparent adjustment plate with the second baffle removed, according to an embodiment of the present invention.

[0025] Reference numerals: 1. Transparent base plate; 2. Transparent adjusting plate; 3. First flow channel; 4. Groove; 5. Second flow channel; 6. First grouting hole; 7. Second grouting hole; 8. Angle adjusting side plate; 9. Adjusting groove; 10. Positioning bolt; 11. Transparent long plate; 12. Transparent short plate; 13. First fixing hole; 14. Second fixing hole; 15. First pad; 16. Transparent plate; 17. Third fixing hole; 18. Fourth fixing hole; 19. Second pad; 20. First mounting hole; 21. First cable management groove; 22. First baffle; 23. Second mounting hole; 24. Second cable management groove; 25. Second baffle; 26. Plug. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0027] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, left, right, front, and back, are 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 module 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.

[0028] In the description of this utility model, the use of "first" and "second" is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features or the order of the technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] like Figures 1-6 As shown, this embodiment of the invention provides a visualization testing device for polymers.

[0031] A visualization testing device for polymers includes a transparent base plate 1 and a transparent adjustment plate 2. A first flow channel 3 is provided in the middle of the transparent base plate 1, and a groove 4 is formed on the top of the transparent base plate 1. The bottom of the groove 4 communicates with the first flow channel 3. A second flow channel 5 is provided on the transparent adjustment plate 2, extending through the bottom of the transparent adjustment plate 2. The bottom of the transparent adjustment plate 2 extends into the groove 4. Both ends of the transparent adjustment plate 2 are rotatably connected to the two sides of the transparent base plate 1. A first grouting hole 6 is provided on the transparent base plate 1, and a second grouting hole 7 is provided on the transparent adjustment plate 2. The first grouting hole 6 communicates with the first flow channel 3, and the second grouting hole 7 communicates with the second flow channel 5.

[0032] The device of this invention is made entirely of transparent material, enabling real-time visual observation of the entire process of polymer flow, penetration, and solidification in the flow channel. This helps researchers intuitively obtain information about the polymer flow behavior and reaction characteristics. The transparent adjustment plate 2 and the transparent base plate 1 are rotatably connected. By adjusting the angle of the transparent adjustment plate 2 relative to the transparent base plate 1, the tilt state of the second flow channel 5 can be flexibly changed, thereby simulating the polymer flow in the second flow channel 5 relative to the first flow channel 3 under different tilt angles, expanding the applicability of the experiment.

[0033] It is understood that in some embodiments, the transparent adjustment plate 2 and the transparent base plate 1 are made of acrylic material.

[0034] This embodiment describes a visualization experimental device for polymers. An angle-adjustable side plate 8 is provided on both sides of the transparent base plate 1. The angle-adjustable side plate 8 has an adjustment groove 9, which is arc-shaped. Positioning bolts 10 are screwed to both ends of the transparent adjustment plate 2, and the positioning bolts 10 pass through the adjustment grooves 9. Specifically, by adjusting the position of the positioning bolts 10 in the arc-shaped adjustment grooves 9, the tilt angle of the transparent adjustment plate 2 can be continuously adjusted, thereby flexibly controlling the flow state and path of the fluid during the experiment to adapt to different experimental needs. When positioning is required, simply tighten the positioning bolts 10.

[0035] This embodiment describes a visualization testing device for polymers. The transparent base plate 1 includes a transparent long plate 11 and two transparent short plates 12. The two transparent short plates 12 are detachably mounted on top of the transparent long plate 11. The gap between the transparent long plate 11 and the two transparent short plates 12 forms the first flow channel 3, and the gap between the two transparent short plates 12 forms the groove 4. Specifically, the above configuration not only facilitates manufacturing and processing but also makes it convenient to disassemble, clean, or replace components, improving the flexibility and maintenance convenience of the device.

[0036] This embodiment describes a visualization testing device for polymers. The transparent short plate 12 has multiple first fixing holes 13 along its edge, and the transparent long plate 11 has multiple second fixing holes 14 along its edge. Multiple first pads 15 are positioned between the transparent short plate 12 and the transparent long plate 11. The first fixing holes 13, second fixing holes 14, and first pads 15 are arranged in a one-to-one correspondence. Specifically, by using a structure that combines fixing holes and pads, the stability of the assembly between the transparent short plate 12 and the transparent long plate 11 can be ensured by fastening with fasteners. Furthermore, the cross-sectional area of ​​the first flow channel 3 can be adjusted by replacing pads of different heights, thus improving the overall reliability and flexibility of the structure.

[0037] This embodiment describes a visualization testing device for polymers. The transparent adjustment plate 2 includes two transparent plates 16, which are detachably connected at their edges. The gap between the two transparent plates 16 forms the second flow channel 5. Specifically, this configuration facilitates assembly and processing.

[0038] This embodiment describes a visualization testing device for polymers. Two transparent plates 16 are respectively provided with multiple third fixing holes 17 and multiple fourth fixing holes 18. Multiple second pads 19 are disposed between the two transparent plates 16. The third fixing holes 17, fourth fixing holes 18, and second pads 19 are arranged in a one-to-one correspondence. Specifically, the flow channel size can be precisely controlled according to the pad thickness to meet the needs of experiments with different precision requirements.

[0039] This embodiment describes a visualization testing device for polymers. The transparent base plate 1 has multiple first mounting holes 20, which communicate with the first flow channel 3. These first mounting holes 20 are used to mount sensors. Specifically, the sensor mounting holes facilitate real-time monitoring of parameters such as temperature and pressure within the flow channel, improving the accuracy and automation of experimental data acquisition. First mounting holes 20 where sensors are not required can also be sealed by using plugs.

[0040] This embodiment describes a visualization testing device for polymers. The bottom of the transparent base plate 1 has a first cable management groove 21, and all first mounting holes 20 are located within this groove. A first baffle 22 is detachably mounted on the bottom of the transparent base plate 1, positioned at the bottom of the cable management groove 21. Specifically, the design of the cable management groove and the detachable baffle ensures a neat and orderly layout of the sensor wiring, preventing tangling or damage, and facilitating future maintenance and wiring replacement.

[0041] This embodiment describes a visualization experimental device for polymers. The transparent adjustment plate 2 is provided with multiple second mounting holes 23, which communicate with the second flow channel 5. These second mounting holes 23 are used to mount sensors. Specifically, by providing the second mounting holes 23 for sensors on the transparent adjustment plate 2, real-time monitoring of the flow channel parameters inside the adjustment plate can be achieved, enhancing the comprehensiveness and accuracy of experimental data acquisition.

[0042] This embodiment describes a visualization testing device for polymers. A second cable management groove 24 is provided on the outer side of the transparent adjustment plate 2. The second mounting holes 23 are all located within the second cable management groove 24. A second baffle 25 is detachably installed on the outer side of the transparent adjustment plate 2, located at the bottom of the second cable management groove 24. Specifically, by providing the cable management groove and the detachable baffle, good management and protection of the sensor circuitry are achieved, improving the safety and ease of operation of the equipment.

[0043] The visualization test device for polymers described in this embodiment has plugs 26 on the outer periphery of the first grouting hole 6 and the second grouting hole 7. When it is necessary to close the first grouting hole 6 and the second grouting hole 7, the plugs can be used to seal them.

[0044] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A visualization experimental device for polymers, characterized in that: The device includes a transparent base plate and a transparent adjusting plate. The transparent base plate has a first flow channel in its middle and a groove on its top, the bottom of which communicates with the first flow channel. The transparent adjusting plate has a second flow channel that extends through the bottom of the transparent adjusting plate and extends into the groove. Both ends of the transparent adjusting plate are rotatably connected to the sides of the transparent base plate. The transparent base plate has a first grouting hole and the transparent adjusting plate has a second grouting hole. The first grouting hole communicates with the first flow channel, and the second grouting hole communicates with the second flow channel.

2. The visualization testing device for polymers according to claim 1, characterized in that: Angle-adjustable side plates are provided on both sides of the transparent base plate. An adjustment groove is provided on the angle-adjustable side plate. The adjustment groove is arc-shaped. Positioning bolts are screwed to both ends of the transparent adjustment plate and pass through the adjustment groove.

3. The visualization test device for polymers according to claim 1, characterized in that: The transparent base plate includes a transparent long plate and two transparent short plates. The two transparent short plates are detachably mounted on the top of the transparent long plate. The gap between the transparent long plate and the two transparent short plates forms the first flow channel, and the gap between the two transparent short plates forms the groove.

4. The visualization experimental device for polymers according to claim 3, characterized in that: The transparent short plate has multiple first fixing holes at its edge, and the transparent long plate has multiple second fixing holes at its edge. A first pad is provided between the transparent short plate and the transparent long plate. The first fixing holes, the second fixing holes, and the first pad are provided correspondingly.

5. The visualization testing device for polymers according to claim 1, characterized in that: The transparent adjustment plate includes two transparent plates, which are detachably connected at their edges, and the gap between the two transparent plates forms the second flow channel.

6. The visualization testing device for polymers according to claim 5, characterized in that: The two transparent plates are provided with a plurality of third fixing holes and a plurality of fourth fixing holes respectively, and a second pad is provided between the two transparent plates. The third fixing holes, the fourth fixing holes and the second pad are provided in a corresponding manner.

7. The visualization testing device for polymers according to claim 1, characterized in that: The transparent base plate is provided with a plurality of first mounting holes, which are connected to the first flow channel and are used to mount sensors.

8. The visualization testing device for polymers according to claim 7, characterized in that: The bottom of the transparent base plate is provided with a first cable management groove, and the first mounting holes are all set in the first cable management groove. The bottom of the transparent base plate is detachably provided with a first baffle, which is located at the bottom of the first cable management groove.

9. The visualization testing device for polymers according to claim 1, characterized in that: The transparent adjustment plate is provided with a plurality of second mounting holes, which are connected to the first flow channel and are used to mount sensors.

10. The visualization test device for polymers according to claim 9, characterized in that: The outer side of the transparent adjustment plate is provided with a second cable management groove, and the second mounting holes are all located in the second cable management groove. The outer side of the transparent adjustment plate is detachably provided with a second baffle, which is located at the bottom of the second cable management groove.

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