A quality monitoring device for traditional Chinese medicine prepared liquor

Abstract

The application discloses a quality monitoring device for traditional Chinese medicine prepared liquor, which comprises a threaded pipe connected with a container sealing cover, an outer pipe, an inner pipe and a detection unit, a plurality of detection holes are arranged on the outer wall of the inner pipe, the outer pipe is arranged outside the inner pipe, a limiting mechanism for limiting the movement distance of the outer pipe is arranged between the outer pipe and the threaded pipe; the detection unit comprises an alcohol meter and a distance measuring mechanism, the alcohol meter is arranged in the inner pipe, a clamping mechanism for clamping the alcohol meter and a judging mechanism for judging whether the alcohol meter is inclined are arranged in the inner pipe; the threaded pipe is further provided with a control rod for controlling the movement of the inner pipe, the control rod sequentially penetrates the threaded pipe and the outer pipe and is rotationally connected with the inner pipe at the bottom end, and a clamping assembly is arranged between the control rod and the inner cavity of the threaded pipe. The application has the effect of monitoring whether the alcohol meter is perpendicular during the monitoring of the alcohol content, and improves the online monitoring precision of the alcohol content.

Description

Technical Field

[0001] This application relates to the field of alcohol content detection of traditional Chinese medicine wine, and in particular to a quality monitoring device for traditional Chinese medicine prepared wine. Background Technology

[0002] Currently, the preparation of Chinese herbal wine involves soaking Chinese herbs in baijiu (a type of Chinese liquor). The alcohol in baijiu is a good semi-polar organic solvent, which allows the medicinal properties of the herbs to dissolve into the liquor, maximizing their efficacy and improving treatment results. Most Chinese herbal wines are prepared by doctors based on the patient's condition. The prescribed herbs are placed in a suitable container, and an appropriate amount of baijiu is added according to the prescription. The container is then sealed and soaked, and the container is shaken periodically to allow the medicinal properties of the herbs to infuse into the baijiu.

[0003] The quality of Chinese herbal medicine-based liquors is closely related to their alcohol content. Alcohol content directly affects the extraction efficiency of the active ingredients and the preservation quality of the liquor; excessively high or low alcohol content can both affect the storage and efficacy of the liquor.

[0004] Currently, alcohol meters are used to test the alcohol content of traditional Chinese medicine wines. The alcohol meter is placed in the wine, and its floating behavior indicates the alcohol content. However, the alcohol meter may not float vertically due to various factors, such as contamination or improper operation. If these issues are not detected in time, they will affect the alcohol content test results. Summary of the Invention

[0005] To address the issue of tilting affecting monitoring results during alcohol meter monitoring, this application provides a quality monitoring device for traditional Chinese medicine-based wines.

[0006] The quality monitoring device for prepared Chinese herbal wine provided in this application adopts the following technical solution:

[0007] A quality monitoring device for traditional Chinese medicine prepared wine includes a threaded tube, an outer tube, an inner tube, and a detection unit that are threadedly connected to a container sealing cap. The outer wall of the inner tube is provided with multiple detection holes. The outer tube covers the inner tube. A limiting mechanism for limiting the movement distance of the outer tube is provided between the outer tube and the threaded tube.

[0008] The detection unit includes an alcohol meter and a ranging mechanism. The alcohol meter is disposed inside the inner tube. The inner tube is provided with a clamping mechanism for clamping the alcohol meter and a judging mechanism for judging whether the alcohol meter is tilted.

[0009] The threaded tube is also provided with a control rod for controlling the movement of the inner tube. The control rod passes through the threaded tube and the outer tube in sequence and its bottom end is rotatably connected to the inner tube. A snap-fit ​​assembly is provided between the control rod and the inner cavity of the threaded tube.

[0010] Optionally, the clamping mechanism includes a plurality of clamping blocks slidably disposed within the inner tube and a power component for controlling the simultaneous movement of the clamping blocks. The plurality of clamping blocks are centrally symmetrically arranged with respect to the central axis of the threaded tube. The initial position of the central axis of the alcohol meter is collinear with the central axis of the threaded tube. The plurality of clamping blocks clamp the alcohol meter.

[0011] Optionally, the limiting mechanism includes a base rod, a telescopic rod, a limiting block, and an electromagnet. The base rod and the telescopic rod are both vertically arranged. One end of the base rod is fixedly connected to the peripheral wall of the threaded tube. A limiting groove is provided in the inner cavity of the base rod. The limiting block is slidably disposed in the limiting groove. The two ends of the limiting groove are closed. The electromagnet is disposed at the bottom end of the limiting groove and attracts the limiting block.

[0012] Optionally, the power assembly includes a first rack, a first gear, a second gear, and a power rack. The power rack is fixed to the inner wall of the outer tube. The first gear is rotatably disposed on the outer wall of the inner tube. The second gear meshes with the first gear. The number of teeth of the second gear is greater than the number of teeth of the first gear. The first rack meshes with the second gear. One end of the first rack is fixedly connected to the clamping block.

[0013] Optionally, the judgment mechanism includes multiple judgment ropes, multiple judgment blocks, and multiple tension sensors. The judgment blocks are disposed on the upper surface of the clamping block. One end of the judgment block is used to connect to one end of the judgment rope, and the other end of the judgment block is used to install the tension sensor. The other end of the judgment rope is connected to the tension sensor on the adjacent judgment block. The judgment rope is in a slack state when the clamping block clamps the alcohol meter. When the clamping block moves to the final position, the judgment rope is in a taut state, and the tension values ​​of the multiple tension sensors are all the same fixed value. The space enclosed by the multiple judgment ropes is larger than the cross-sectional outer diameter of the alcohol meter.

[0014] Optionally, the judging mechanism further includes a guide block slidably disposed within the clamping block, a guide assembly for guiding the tilted alcohol meter, and a transmission assembly for controlling the guide block to extend out of the clamping block, wherein the clamping block is provided with a guide cavity for the movement of the guide block.

[0015] Optionally, the guide assembly includes a tripod rotatably mounted on the end of the guide block and two guide balls. One corner of the tripod is vertically connected to the rotational axis of the guide block, and the two guide balls are respectively mounted on the other two corners of the tripod. The range of swing of the tripod does not exceed the opening range of the guide cavity.

[0016] Optionally, the transmission assembly includes a transmission block and a drive block. The drive block is fixed to the inner wall of the inner tube. The upper surface of the clamping block is provided with a transmission groove. The transmission block is slidably disposed in the transmission groove. One end of the transmission block is fixedly connected to the upper surface of the guide block. After the other end of the transmission block extends out of the transmission groove, the transmission block moves with the clamping block to abut against the drive block.

[0017] Optionally, the snap-fit ​​mechanism includes a snap-fit ​​block, a control groove for sliding the control rod is provided inside the threaded tube, a sliding groove is provided on the side wall of the control groove, the snap-fit ​​block is fixedly connected to the side wall of the control rod, and a plurality of arc-shaped grooves for placing the snap-fit ​​block are provided on the inner wall of the sliding groove. The plurality of arc-shaped grooves are distributed along the length direction of the sliding groove, one end of the arc-shaped groove is connected to the sliding groove, and the other end is closed.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] 1. The principle of alcohol meter in monitoring alcohol content is mainly based on the fact that alcohol is less dense than water. The density of the mixture changes with the alcohol content. The alcohol meter measures the liquid density through the principle of buoyancy and then converts it into the volume percentage of alcohol. The distance sensor is used to measure the floating of the alcohol meter, and then to obtain the floating status of the alcohol meter, and finally to obtain the alcohol content of the Chinese herbal wine. Alcohol content not only affects the extraction and stability of the active ingredients, but also relates to the efficacy, shelf life and safety of drinking.

[0020] 2. When the clamping block moves away from the alcohol meter, the judgment block and judgment rope form a polygon. The judgment rope is taut, and the values ​​of the four tension sensors are the same. Since the alcohol meter is tilted, in this embodiment, the alcohol meter is set to definitely come into contact with the judgment rope. Once the alcohol meter comes into contact with the judgment rope, the tension on the tension sensor will definitely increase. This proves that the alcohol meter is tilted. However, in actual process, the alcohol meter may tilt against the end of the clamping block. At this time, it is impossible to determine whether the alcohol meter is tilted. Due to the rotational connection between the tripod and the guide block, and the small contact area between the spherical surface of the guide ball and the alcohol meter after the alcohol meter collides with the guide ball, it is not conducive to the alcohol meter remaining stably in the position of the guide block or clamping block. Therefore, under the guiding action of the guide ball or the guiding action of the tripod during rotation, the alcohol meter can be guided to the judgment rope on both sides of the guide block, making it easier to determine whether the alcohol meter is tilted.

[0021] 3. Under the clamping action of the four clamping blocks, the alcohol meter is clamped, meaning that when the alcohol meter is not working or during transportation, the alcohol meter will not shake inside the inner tube, reducing the probability of damage to the alcohol meter; while when the outer tube and inner tube are positioned and the inner tube moves downwards, under the meshing connection of the first gear and the power rack and the meshing action of the second gear and the first rack, the clamping blocks move away from the alcohol meter, and the alcohol meter is suspended in the Chinese herbal wine. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0023] Figure 2 This is a cross-sectional view of an embodiment of this application;

[0024] Figure 3 This is a schematic diagram of the clamping mechanism and the judgment mechanism in the embodiments of this application;

[0025] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0026] Figure 5 This is a schematic diagram of the control rod, snap-fit ​​block, and threaded tube in an embodiment of this application.

[0027] Reference numerals: 1. Threaded pipe; 2. Outer pipe; 3. Inner pipe; 4. Rangefinder; 5. Detection hole; 6. Control rod; 7. Clamping block; 8. Base rod; 9. Telescopic rod; 10. Limiting block; 11. Electromagnet; 12. First rack; 13. First gear; 14. Second gear; 15. Power rack; 16. Judgment rope; 17. Judgment block; 18. Tension sensor; 19. Guide block; 20. Guide cavity; 21. Tripod; 22. Guide ball; 23. Transmission block; 24. Drive block; 25. Transmission groove; 26. Snap-fit ​​block; 27. Control groove; 28. Slide groove; 29. ​​Arc groove; 30. Alcohol meter. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0029] This application discloses a quality monitoring device for traditional Chinese medicine-based wine preparations. (Refer to...) Figures 1-5 A quality monitoring device for traditional Chinese medicine (TCM) prepared wine includes a threaded tube 1, an outer tube 2, an inner tube 3, and a detection unit, all threadedly connected to a container's sealing cap. The detection unit includes an alcohol meter 30 and a ranging mechanism. In this embodiment, a ranging instrument 4 or a ranging sensor is used as the ranging mechanism. The alcohol meter 30 is housed within the inner tube 3, and the ranging instrument 4 is also positioned at the end of the inner tube 3. In this embodiment, it is necessary to ensure that the initial positions of the central axis of the ranging instrument 4 and the central axis of the alcohol meter are collinear. The alcohol meter 30 monitors alcohol content based on the principle that alcohol is less dense than water, and the density of the mixture changes with the alcohol content. The alcohol meter 30 measures the liquid density using the principle of buoyancy and then converts it into an alcohol volume percentage. The ranging sensor is used to measure the floating of the alcohol meter 30, thereby obtaining the alcohol content of the TCM wine. Alcohol content not only affects the extraction and stability of active ingredients but also relates to efficacy, shelf life, and safety of consumption.

[0030] The inner tube 3 has multiple detection holes 5 on its outer wall. The herbal wine enters the inner tube 3 through the detection holes 5. The outer tube 2 covers the inner tube 3. A limiting mechanism is provided between the outer tube 2 and the threaded tube 1 to limit the movement distance of the outer tube 2. In this embodiment, an extension tube is also provided at the bottom of the threaded tube 1 to facilitate the sliding of the outer tube 2 outside the extension tube. The limiting mechanism includes a base rod 8, a telescopic rod 9, a limiting block 10, and an electromagnet 11. The base rod 8 and the telescopic rod 9 are both vertically arranged. One end of the base rod 8 is fixedly connected to the peripheral wall of the threaded tube 1. A limiting groove is provided in the inner cavity of the base rod 8. The limiting block 10 is slidably arranged in the limiting groove. The two ends of the limiting groove are closed. The electromagnet 11 is arranged at the bottom of the limiting groove. At the end position, the electromagnet 11 attracts the limiting block 10. In this embodiment, the bottom rod 8 is preferably fixedly connected to the outer wall of the extension tube, and the bottom end of the telescopic rod 9 is fixedly connected to the top of the outer tube 2. In the initial state, the outer tube 2 moves downward together with the inner tube 3, which is to adjust the position of the inner tube 3 to ensure that the alcohol meter 30 moves below the liquid surface of the Chinese herbal wine to be tested. At the same time, the telescopic rod 9 moves in the bottom rod 8, and the limiting block 10 moves in the limiting groove until the limiting block 10 moves to the position of the electromagnet 11 at the bottom of the limiting groove. Through the principle of the electromagnet 11 attracting when energized and separating when de-energized, the position of the outer tube 2 is restricted. If the inner tube 3 continues to move, a relative displacement occurs between the inner tube 3 and the outer tube 2.

[0031] The threaded tube 1 is also equipped with a control rod 6 for controlling the movement of the inner tube 3. The control rod 6 passes through the threaded tube 1 and the outer tube 2 in sequence and is rotatably connected to the inner tube 3 at its bottom end. A snap-fit ​​assembly is provided between the control rod 6 and the inner cavity of the threaded tube 1. The threaded tube 1 is equipped with a control groove 27 for controlling the movement of the control rod 6. The control rod 6 and the control groove 27 are in clearance fit. A sliding groove 28 is provided on the side wall of the control groove 27. The snap-fit ​​block 26 is fixedly connected to the side wall of the control rod 6. The inner wall of the sliding groove 28 is equipped with multiple arc-shaped grooves 29 for placing the snap-fit ​​block 26. One end of the arc-shaped groove 29 is connected to the sliding groove 28, and the other end is closed. Multiple arc-shaped grooves 29 are distributed along the length of the sliding groove 28. Both ends of the sliding groove 28 are open or the top of the sliding groove 28 is closed. The top of the sliding groove 28 is closed to ensure that the bottle for holding the Chinese herbal wine is in a sealed state. Of course, when the top of the sliding groove 28 is open, a sealing strip is needed to seal the top of the sliding groove 28.

[0032] The bottom end of the control lever 6 is rotatably connected to the top end of the inner tube 3 via a bearing. In the initial state, the locking block 26 is located in the arc-shaped groove 29 at the highest position, and the position of the inner tube 3 is fixed. When it is necessary to move the inner tube 3 downward, the control lever 6 starts to rotate and drives the locking block 26 from the arc-shaped groove 29 to the slide groove 28. The control lever 6 can then move in the control groove 27 inside the threaded tube 1, thereby driving the inner tube 3 to move the alcohol meter 30 to the designated position.

[0033] The inner tube 3 is equipped with a clamping mechanism for holding the alcohol meter 30 and a judgment mechanism for determining whether the alcohol meter 30 is tilted. The clamping mechanism includes multiple clamping blocks 7 slidably disposed in the inner tube 3 and a power component for controlling the simultaneous movement of the clamping blocks 7. The multiple clamping blocks 7 are centrally symmetrically arranged with respect to the central axis of the threaded tube 1. The initial position of the central axis of the alcohol meter 30 is collinear with the central axis of the threaded tube 1. The multiple clamping blocks 7 clamp the alcohol meter 30. In this embodiment, four clamping blocks 7 are preferred, and the ends of the clamping blocks 7 can be set to be arc-shaped to ensure that the ends of the clamping blocks 7 are completely in contact with the outer wall of the alcohol meter 30. Under the clamping action of the four clamping blocks 7, the clamping effect of the alcohol meter 30 is achieved, that is, when the alcohol meter 30 is not working or during the transportation of the alcohol meter 30, the alcohol meter 30 will not shake in the inner tube 3, reducing the probability of damage to the alcohol meter 30.

[0034] The power assembly includes a first rack 12, a first gear 13, a second gear 14, and a power rack 15. The power rack 15 is fixed to the inner wall of the outer tube 2 and meshes with the first gear 13. The first gear 13 is rotatably mounted on the outer wall of the inner tube 3. The second gear 14 meshes with the first gear 13, and the number of teeth of the second gear 14 is greater than the number of teeth of the first gear 13. The first rack 12 meshes with the second gear 14, and one end of the first rack 12 is fixedly connected to the clamping block 7. The number of teeth of the first gear 13 and the second gear 14 is mainly to provide space for the first rack 12 to move. In addition, the above arrangement has another advantage: it ensures that the vertical symmetry planes of the first rack 12, the first gear 13, and the second gear 14 are all located on the symmetry plane of the inner tube 3, thereby ensuring that the clamping block 7 is also located on the symmetry plane of the inner tube 3. This ensures that the four clamping blocks 7 are centrally symmetrically arranged with respect to the central axis of the alcohol meter 30, greatly improving the clamping stability of the alcohol meter 30.

[0035] In addition, when it is necessary to clamp the alcohol meter 30, the position of the outer tube 2 remains unchanged. By pulling the inner tube 3 upward, the clamping block 7 moves towards the alcohol meter 30 under the mutual cooperation of the first rack 12, the second gear 14 and the first gear 13, thus clamping the alcohol meter 30. As long as the outer tube 2 and the inner tube 3 do not undergo relative displacement, the position of the clamping block 7 will not change.

[0036] The judging mechanism includes multiple judging ropes 16, multiple judging blocks 17, and multiple tension sensors 18. Judging blocks 17 are disposed on the upper surface of the clamping block 7 or on the side of the upper surface of the clamping block 7. One end of the judging block 17 is used to connect to one end of the judging rope 16, and the other end of the judging block 17 is used to mount the tension sensor 18. The other end of the judging rope 16 is connected to the tension sensor 18 on the adjacent judging block 17. The judging rope 16 is in a slack state when the clamping block 7 clamps the alcohol meter 30. When the clamping block 7 moves to its final position, the judging rope 16 is in a taut state, and the tension values ​​of the multiple tension sensors 18 are all the same fixed value. The space enclosed by the multiple judging ropes 16 is larger than the alcohol meter. In this embodiment, since there are four clamping blocks 7, there are also four judgment ropes 16 and four judgment blocks 17. There are also four tension sensors 18. One end of the tension sensor 18 on the clamping block 7 is connected to the judgment block 17, and the other end is connected to one end of the judgment rope 16. When the clamping block 7 is away from the alcohol meter 30, the judgment block 17 and the judgment rope 16 form a polygon. The judgment rope 16 is in a taut state, and the values ​​of the four tension sensors 18 are the same. The tension sensors 18 can also be controlled by a PLC controller and connected to a buzzer. As long as the value of any tension sensor 18 changes, the buzzer will be triggered to emit a sound.

[0037] The judging mechanism also includes a guide block 19 slidably disposed within the clamping block 7, a guide assembly for guiding the tilted alcohol meter 30, and a transmission assembly for controlling the guide block 19 to extend out of the clamping block 7. The clamping block 7 has a guide cavity 20 for the movement of the guide block 19. A snap-fit ​​structure is also required at the opening of the guide block 19 and the guide cavity 20 to prevent the guide block 19 from sliding out of the guide cavity 20; this will not be elaborated in this embodiment. The transmission assembly includes a transmission block 23 and a drive block 24. The drive block 24 is fixed to the inner wall of the inner tube 3. A transmission groove 25 is provided on the upper surface of the clamping block 7. The transmission block 23 is slidably disposed within the transmission groove 25, and one end of the transmission block 23 is connected to the guide block 30. The upper surface of block 19 is fixedly connected. After the other end of transmission block 23 extends out of transmission groove 25, transmission block 23 moves with clamping block 7 to abut against drive block 24. As clamping block 7 moves away from alcohol meter 30, transmission block 23 abuts against drive block 24 during the movement. Therefore, as clamping block 7 continues to move away from alcohol meter 30, clamping block 7 and guide block 19 are in relative position. Guide block 19 moves relative to clamping block 7 towards alcohol meter 30 until guide block 19 moves to the outermost position of clamping block 7. The horizontal position of the four guide blocks 19 is closer to alcohol meter 30 than the horizontal position of judgment rope 16.

[0038] The guiding assembly includes a tripod 21 rotatably mounted at the end of the guide block 19 and two guide balls 22. One corner of the tripod 21 is vertically connected to the axis of rotation of the guide block 19, and the two guide balls 22 are respectively located at the other two corners of the tripod 21. The swing range of the tripod 21 does not exceed the opening range of the guide cavity 20. In this embodiment, the cross-sectional triangle of the tripod 21 is preferably an isosceles triangle, that is, the two sides where the two guide balls 22 are located are the same. In the initial state, the two guide balls 22 are symmetrically arranged with respect to the plane of symmetry of the guide block 19. The tripod 21 preferably rotates in the horizontal direction. Since the alcohol meter 30 is tilted, in this embodiment, the alcohol meter 30 is set to definitely come into contact with the judgment rope 16. As long as the alcohol meter 30 comes into contact with the judgment rope 16, it will be able to make contact with the judgment rope 16. After the broken rope 16 comes into contact, the tension sensor 18 will definitely experience an increase in tension, which indicates that the alcohol meter 30 has tilted. However, in actual practice, the alcohol meter 30 may tilt against the end of the clamping block 7, making it impossible to determine whether the alcohol meter 30 has tilted. Due to the rotational connection between the tripod 21 and the guide block 19, and the small contact area between the spherical surface of the guide ball 22 and the alcohol meter 30 after the alcohol meter 30 collides with the guide ball 22, it is even more difficult for the alcohol meter 30 to remain stably in the position of the guide block 19 or the clamping block 7. Therefore, under the guiding action of the guide ball 22 or the guiding action of the tripod 21 during rotation, the alcohol meter 30 can be guided to the judgment rope 16 on both sides of the guide block 19, making it easier to determine whether the alcohol meter 30 has tilted.

[0039] Similarly, when the guide block 19 needs to move into the clamping block 7, as long as the clamping block 7 moves toward the alcohol meter 30, since the tripod 21 moves within the opening range of the guide cavity 20, the tripod 21 can be squeezed into the guide cavity 20 by the clamping block 7 regardless of whether the position is tilted. As the clamping block 7 continues to move toward the alcohol meter 30, the alcohol meter 30 squeezes the guide block 19 until the end of the clamping block 7 abuts against the alcohol meter 30, at which point the guide block 19 moves completely into the guide cavity 20.

[0040] The implementation principle of the quality monitoring device for traditional Chinese medicine prepared wine in this application embodiment is as follows: Under the clamping action of four clamping blocks 7, the alcohol meter 30 is clamped, that is, when the alcohol meter 30 is not working, or during the transportation of the alcohol meter 30, the alcohol meter 30 will not shake in the inner tube 3, reducing the probability of damage to the alcohol meter 30; when the outer tube 2 and the inner tube 3 are positioned and the inner tube 3 moves downward, under the meshing connection of the first gear 13 and the power rack 15 and the meshing action of the second gear 14 and the first rack 12, the clamping blocks 7 move away from the alcohol meter 30, and the alcohol meter 30 is suspended in the traditional Chinese medicine wine.

[0041] When the clamping block 7 moves away from the alcohol meter 30, the judgment block 17 and the judgment rope 16 form a polygon. The judgment rope 16 is taut, and the values ​​of the four tension sensors 18 are the same. Since the alcohol meter 30 is tilted, in this embodiment, it is assumed that the alcohol meter 30 will definitely come into contact with the judgment rope 16. Once the alcohol meter 30 comes into contact with the judgment rope 16, the tension on the tension sensor 18 will definitely increase, which proves that the alcohol meter 30 is tilted. However, in actual practice, the alcohol meter 30 may tilt and rest against the end of the clamping block 7. At this time, it is impossible to determine whether the alcohol meter 30 has tilted. However, due to the rotational connection between the tripod 21 and the guide block 19, and the small contact area between the spherical surface of the guide ball 22 and the alcohol meter 30 after the alcohol meter 30 collides with the guide ball 22, it is even more difficult for the alcohol meter 30 to stay stably in the position of the guide block 19 or the clamping block 7. Therefore, at this time, the guiding action of the guide ball 22 or the guiding action of the tripod 21 during rotation can guide the alcohol meter 30 to the judgment ropes 16 on both sides of the guide block 19, making it easier to determine whether the alcohol meter 30 has tilted.

[0042] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A quality monitoring device for Chinese medicine prepared liquor, characterized in that: The application relates to a container sealing cap thread connecting device, which comprises a threaded pipe (1), an outer pipe (2), an inner pipe (3) and a detection unit, the outer wall of the inner pipe (3) is provided with a plurality of detection holes (5), the outer pipe (2) covers the outer pipe (3), and a limiting mechanism for limiting the movement distance of the outer pipe (2) is arranged between the outer pipe (2) and the threaded pipe (1). ​ The detection unit comprises an alcohol meter (30) and a distance measuring mechanism, the alcohol meter (30) is arranged in the inner pipe (3), a clamping mechanism for clamping the alcohol meter (30) and a judging mechanism for judging whether the alcohol meter (30) is inclined are arranged in the inner pipe (3); The threaded pipe (1) is further provided with a control rod (6) for controlling the movement of the inner pipe (3), the control rod (6) penetrates the threaded pipe (1) and the outer pipe (2) in sequence and is rotationally connected with the bottom end of the inner pipe (3), and a clamping assembly is arranged between the control rod (6) and the inner cavity of the threaded pipe (1); The clamping mechanism comprises a plurality of clamping blocks (7) which are slidably arranged in the inner pipe (3) and a power assembly for controlling the simultaneous movement of the clamping blocks (7), the plurality of clamping blocks (7) are centrally symmetrically arranged relative to the central axis of the threaded pipe (1), the central axis of the alcohol meter (30) is arranged in a collinear position with the central axis of the threaded pipe (1), and the plurality of clamping blocks (7) clamp the alcohol meter (30); The limiting mechanism comprises a bottom rod (8), a telescopic rod (9), a limiting block (10) and an electromagnet (11), the bottom rod (8) and the telescopic rod (9) are vertically arranged, one end of the bottom rod (8) is fixedly connected with the peripheral wall of the threaded pipe (1), a limiting groove is arranged in the inner cavity of the bottom rod (8), the limiting block (10) is slidably arranged in the limiting groove, the two ends of the limiting groove are closed, and the electromagnet (11) is arranged at the bottom end position of the limiting groove and adsorbs the limiting block (10); The power assembly comprises a first rack (12), a first gear (13) and a second gear (14), and a power rack (15), the power rack (15) is fixed to the inner wall of the outer pipe (2), the first gear (13) is rotationally arranged on the outer wall of the inner pipe (3), the second gear (14) is meshingly connected with the first gear (13), the number of gear teeth of the second gear (14) is greater than that of the first gear (13), the first rack (12) is meshingly connected with the second gear (14), and one end of the first rack (12) is fixedly connected with the clamping block (7). The judging mechanism comprises a plurality of judging ropes (16), a plurality of judging blocks (17) and a plurality of tension sensors (18), the judging blocks (17) are arranged on the upper surface of the clamping block (7), one end of the judging block (17) is used for connecting one end of the judging rope (16), the other end of the judging block (17) is used for mounting the tension sensor (18), the other end of the judging rope (16) is connected with the tension sensor (18) on the adjacent judging block (17), the judging rope (16) is in a relaxed state when the clamping block (7) clamps the alcohol meter (30), the judging rope (16) is in a straight state and the tension values of the plurality of tension sensors (18) are all the same fixed value when the clamping block (7) moves to the final position, and the space surrounded by the plurality of judging ropes (16) is greater than the cross-sectional outer diameter dimension of the alcohol meter (30).

2. The quality monitoring device for Chinese medicine prepared liquor according to claim 1, characterized in that: The judging mechanism further comprises a guide block (19) slidingly arranged in the clamping block (7), a guide assembly for guiding the inclined alcohol meter (30), and a transmission assembly for controlling the guide block (19) to extend out of the clamping block (7), and the clamping block (7) is provided with a guide cavity (20) for movement of the guide block (19).

3. The quality monitoring device for Chinese medicine prepared liquor according to claim 2, characterized in that: The guide assembly comprises a tripod (21) rotatably arranged at the end of the guide block (19) and two guide balls (22), one corner position of the tripod (21) is vertically arranged with the rotation connection axis of the guide block (19), and the other two corner positions of the tripod (21) are respectively provided with the two guide balls (22), and the swinging range of the tripod (21) does not exceed the opening range of the guide cavity (20).

4. The quality monitoring device for Chinese medicine prepared liquor according to claim 2, characterized in that: The transmission assembly comprises a transmission block (23) and a driving block (24), the driving block (24) is fixed to the inner wall of the inner tube (3), the upper surface of the clamping block (7) is provided with a transmission groove (25), the transmission block (23) is slidingly arranged in the transmission groove (25), one end of the transmission block (23) is fixedly connected with the upper surface of the guide block (19), and the other end of the transmission block (23) extends out of the transmission groove (25), and the transmission block (23) follows the clamping block (7) to move to abut against the driving block (24).

5. The quality monitoring device for Chinese medicine prepared liquor according to claim 1, characterized in that: The clamping assembly comprises a clamping block (26), the threaded pipe (1) is provided with a control groove (27) for sliding of the control rod (6), the side wall of the control groove (27) is provided with a sliding groove (28), the clamping block (26) is fixedly connected with the side wall of the control rod (6), the inner wall of the sliding groove (28) is provided with a plurality of arc-shaped grooves (29) for placing the clamping block (26), the plurality of arc-shaped grooves (29) are distributed along the length direction of the sliding groove (28), one end of the arc-shaped groove (29) is communicated with the sliding groove (28), and the other end is closed.

Images