Tea fermentation sampler

Abstract

The utility model relates to a tea fermentation sampler which is characterized by comprising a motor cylinder, a buckle structure, a sampling cylinder and a movable supporting assembly, inverted supporting rods are arranged in the middles of the two ends of the motor cylinder, the bottom ends of the supporting rods are fixedly connected with a base, a sampling bowl is arranged at the top end of the base, and sliding strips are fixedly connected to the bottom ends of the two sides of the sampling bowl. A sliding rail is fixedly connected to the base. The bottom end of the sampling barrel is in threaded connection with a bottom cover (0) with sieve pores, the top end of the sampling barrel is fixedly connected with an insertion shaft, a bent connecting rod is arranged on the insertion shaft, a motor is arranged on one side, far away from the insertion shaft, of the bent connecting rod, the motor is inversely and fixedly connected into the motor barrel, and an output shaft of the motor is fixedly connected with the bent connecting rod; and finally, the sampling barrel is controlled to move through the movable supporting assembly. The sampling device has the advantages that the sampling bowl is fixed by designing a buckle structure, so that the sampling is more stable; the structure of the shaking sampling barrel is designed, so that tea sampling is not blocked and is uniform.

Description

Technical Field

[0001] The utility model relates to the field of tea sampling, in particular to a tea fermentation sampler. Background Art

[0002] Tea fermentation is one of the traditional tea processing technologies in China. It has an important impact on the flavor, aroma and bioactive substances in tea. Fermentation is a link in the tea processing process. Through the action of microorganisms, tea polyphenols, caffeine, amino acids and other substances in tea are transformed to form special flavors such as black tea and oolong tea. In order to monitor and adjust the fermentation process and ensure the quality and flavor of tea, tea sampling and testing are often required, which can help tea farmers or engineers evaluate the degree of fermentation and product consistency.

[0003] However, in the traditional tea fermentation sampling process, manual sampling using tools is often used. The disadvantages of this sampling method are that, on the one hand, multiple manual sampling is required, which is inefficient and unhygienic; on the other hand, the amount of sampling depends on the workers' technical proficiency, and it is easy to have multiple samplings per year with different sampling amounts.

[0004] In view of this, it is necessary to improve the above defects. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a tea fermentation sampler.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0007] A tea fermentation sampler, comprising:

[0008] A motor cylinder, wherein the middle parts of both ends of the motor cylinder are fixedly connected with inverted L-shaped support rods, the bottom ends of the support rods are fixedly connected with a base, a sampling bowl is arranged on the top of the base, the bottom ends of both sides of the sampling bowl are fixedly connected with slide bars, and the base is fixedly connected with a slide rail used in conjunction with the slide bar;

[0009] A buckle structure, which is used to adjust the fixation of the slide bar and the slide rail;

[0010] A sampling barrel, wherein the sampling barrel is arranged obliquely, a bottom cover with a sieve hole is threadedly connected to the bottom end of the sampling barrel, a plug shaft is fixedly connected to the top end of the sampling barrel, a bent connecting rod is arranged on the plug shaft, a motor is arranged on the side of the bent connecting rod away from the plug shaft, the motor is inverted and fixedly connected in the motor barrel, and the output shaft of the motor is fixedly connected to the bent connecting rod;

[0011] A movable support assembly is used to support the sampling tube for movement.

[0012] As an improvement, a plug-in interface is provided at the bottom of the front end of the bottom cover, and a plug-in piece is plugged into the plug-in interface.

[0013] As an improvement, the buckle structure includes a cavity opened at the front end of the slide bar, a slide rod is fixedly connected to the inside of the cavity, a slider is slidably connected to the slide rod, and the front and rear ends of the slider are respectively fixedly connected to a pressure rod and a latch, and the pressure rod and the latch both pass through the cavity and extend to the top of the slide bar.

[0014] As an improvement, a groove for cooperating with the latch is formed on the slide rail, and the bottom end of the pressure rod located in the cavity is fixedly connected to a spring, and the bottom end of the spring is fixedly connected to the bottom of the cavity.

[0015] As an improvement, the movable support assembly includes a connecting shaft 1 and a connecting shaft 2 which are respectively fixedly connected to the two sides and the front and rear ends of the sampling tube. A rotating frame is provided on the outside of the sampling tube. The connecting shaft 1 and the connecting shaft 2 are respectively inserted into the middle of the two sides and the middle of the front and rear ends of the rotating frame. The connecting shaft 2 passes through the rotating frame and is rotatably connected to a connecting plate. The top end of the connecting plate is fixedly connected to the motor tube.

[0016] As an improvement, a handle is fixedly connected to the front end of the sampling bowl, and feet are fixedly connected to both sides of the bottom end of the base.

[0017] Compared with traditional technologies, the advantages of the utility model are: the utility model adopts a motor-driven structure to drive the sampling tube to rotate obliquely repeatedly, shake and screen the tea leaves inside, and finally let the sample tea fall into the sampling bowl through the sieve holes on the bottom cover to complete the sampling. The whole process does not require human intervention, so there is no pollution problem, and the operation is convenient and fast, which improves efficiency. The sampling volume is relatively uniform and there is no inconsistency, which is conducive to the standardized development of tea sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of a tea fermentation sampler of the utility model;

[0019] Figure 2 This is a front view of a tea fermentation sampler according to the utility model;

[0020] Figure 3 It is a side view of a partial cross-sectional view of a tea fermentation sampler of the utility model;

[0021] Figure 4 For the utility model Figure 1 The enlarged view of point A in the middle;

[0022] Figure 5For the utility model Figure 3 The enlarged view of point B in the middle;

[0023] As shown in the figure: 1. Motor cylinder; 2. Support rod; 3. Base; 4. Sampling bowl; 5. Slide bar; 6. Slide rail; 7. Connecting plate; 8. Buckle structure; 9. Sampling cylinder; 10. Bottom cover; 11. Insert shaft; 12. Bent connecting rod; 13. Motor; 14. Movable support assembly; 15. Plug interface; 16. Plug piece; 17. Cavity; 18. Slide rod; 19. Sliding block; 20. Pressure rod; 21. Latch; 22. Groove; 23. Spring; 24. Coupling shaft 1; 25. Coupling shaft 2; 26. Rotating frame; 27. Handle. DETAILED DESCRIPTION

[0024] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] like Figures 1 to 4 As shown, this embodiment proposes a tea fermentation sampler, which mainly includes a motor barrel 1, a buckle structure 8, a sampling barrel 9 and a movable support assembly 14, wherein the middle of both ends of the motor barrel 1 are fixedly connected with an inverted L-shaped support rod 2, and the bottom end of the support rod is fixedly connected with a base 3, which plays a supporting role for the entire device, and at the same time, both sides of the bottom end of the base 3 are fixedly connected with a foot 28, which is supported by a soft material, can increase its friction with the ground, and alleviate the vibration generated by part of the equipment during operation, so as to avoid it from being transmitted to the ground and causing the equipment to move or emit noise. A sampling bowl 4 is arranged at the top of the base 3, and a handle 27 is fixedly connected to the front end of the sampling bowl 4, and a slide bar 5 is fixedly connected to the bottom of both sides of the sampling bowl 4, and a slide rail 6 used in conjunction with the slide bar 5 is fixedly connected to the base 3, and is fixed by a buckle structure 8 to prevent the sampling bowl 4 from moving during the operation of the equipment, so that the sampling will be biased.

[0028] At the same time, the sampling barrel 9 is arranged obliquely, and the bottom end of the sampling barrel 9 is threadedly connected with a bottom cover 10 with a sieve hole, and a plug-in port 15 is opened at the bottom of the front end of the bottom cover 10, and a plug-in piece 16 is plugged into the plug-in port 15. Before sampling, the user should first insert the plug-in piece 16 into the plug-in port 15, then pour the tea leaves to be filtered and sampled onto the bottom cover 10, and then screw it into the sampling barrel 9, or open the sampling barrel 9 and add tea leaves, and then pull out the plug-in piece 16 after the sampling work is started, and the tea leaves are evenly recorded into the sampling bowl 4 on the sieve hole of the bottom cover 10, and finally the sampling is completed.

[0029] In order to assist in completing the above operations, the utility model has an insertion shaft 11 fixedly connected to the top of the sampling tube 9, and a bent connecting rod 12 is arranged on the insertion shaft 11. A motor 13 is arranged on the side of the bent connecting rod 12 away from the insertion shaft 11. The motor 13 is inverted and fixedly connected to the motor tube 1, and the output shaft of the motor 13 is fixedly connected to the bent connecting rod 12; and a movable support assembly 14 is arranged to assist its operation. Therefore, when the motor 13 is powered on and driven, the bent connecting rod 12 rotates accordingly, and the oblique sampling tube 9 in the belt rotates accordingly, so that the tea leaves therein are mixed, and finally the sampling process is realized.

[0030] Embodiment 2:

[0031] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0032] like Figure 5 As shown, this embodiment provides a tea fermentation sampler, which

[0033] The buckle structure 8 includes a cavity 17 opened at the front end of the slide bar 5, a slide bar 18 is fixedly connected inside the cavity 17, a slider 19 is slidably connected to the slide bar 18, a pressure rod 20 and a latch 21 are fixedly connected to the front and rear ends of the slider 19, respectively, the pressure rod 20 and the latch 21 pass through the cavity 17 and extend to the top of the slide bar 5. The slide rail 6 is provided with a groove 22 for matching with the latch 21, the bottom end of the pressure rod 20 located in the cavity 17 is fixedly connected to a spring 23, and the bottom end of the spring 23 is fixedly connected to the bottom of the cavity 17.

[0034] Therefore, when the user needs to remove the sampling bowl 4, the user only needs to press the pressure rod 20. At this time, the slider 19 slides on the slide rod 18 under force and brings the pin 21 away from the groove 22. At this time, the pressure rod 20 squeezes the spring 23 to deform it. When the pin 21 is completely out of the groove 22, the slide bar 5 is released from the slide rail 6, and the user can remove the sampling bowl 4.

[0035] Embodiment 3:

[0036] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0037] like Figures 1-2 As shown, this embodiment proposes a tea fermentation sampler, whose movable support assembly 14 includes a connecting shaft 1 24 and a connecting shaft 25 which are respectively fixedly connected to both sides and the front and rear ends of the sampling tube 9, and a rotating frame 26 is arranged on the outside of the sampling tube 9. The connecting shaft 1 24 and the connecting shaft 25 are respectively inserted into the middle parts of both sides and the middle parts of the front and rear ends of the rotating frame 26, and the connecting shaft 25 passes through the rotating frame 26 and is rotatably connected to a connecting plate 7, and the top end of the connecting plate 7 is fixedly connected to the motor tube 1.

[0038] It should be specially noted here that the components described and identified in the text and drawings of the utility model are the key components constituting the utility model, and the remaining non-key components or obvious prior art components, such as screws, nuts and other connectors, and technical features similar to the prior art are not shown. However, this does not mean that the above-mentioned components do not exist in the utility model, nor can it be interpreted as a practical limitation on the utility model.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A tea fermentation sampler, characterized in that: include: A motor cylinder (1), wherein the middle parts of both ends of the motor cylinder (1) are fixedly connected to an inverted L-shaped support rod (2), the bottom end of the support rod is fixedly connected to a base (3), a sampling bowl (4) is arranged at the top of the base (3), the bottom ends of both sides of the sampling bowl (4) are fixedly connected to a slide bar (5), and a slide rail (6) used in conjunction with the slide bar (5) is fixedly connected to the base (3); A buckle structure (8), wherein the buckle structure (8) is used to adjust the fixation of the slide bar (5) and the slide rail (6); A sampling tube (9), wherein the sampling tube (9) is arranged obliquely, the bottom end of the sampling tube (9) is threadedly connected to a bottom cover (10) with a sieve hole, the top end of the sampling tube (9) is fixedly connected to an insertion shaft (11), a bent connecting rod (12) is arranged on the insertion shaft (11), a motor (13) is arranged on the side of the bent connecting rod (12) away from the insertion shaft (11), the motor (13) is inverted and fixedly connected to the motor tube (1), and the output shaft of the motor (13) is fixedly connected to the bent connecting rod (12); A movable support assembly (14), wherein the movable support assembly (14) is used to support the sampling tube (9) to move.

2. A tea fermentation sampler according to claim 1, characterized in that: The bottom of the front end of the bottom cover (10) is provided with an insertion port (15), and an insertion piece (16) is inserted into the interior of the insertion port (15).

3. A tea fermentation sampler according to claim 1, characterized in that: The buckle structure (8) comprises a cavity (17) opened at the front end of the slide bar (5); a slide bar (18) is fixedly connected inside the cavity (17); a slider (19) is slidably connected to the slide bar (18); a pressure rod (20) and a latch (21) are fixedly connected at the front and rear ends of the slider (19); the pressure rod (20) and the latch (21) both pass through the cavity (17) and extend to the top of the slide bar (5).

4. A tea fermentation sampler according to claim 3, characterized in that: The slide rail (6) is provided with a groove (22) for cooperating with the latch (21); the bottom end of the pressure rod (20) located in the cavity (17) is fixedly connected to a spring (23); the bottom end of the spring (23) is fixedly connected to the bottom of the cavity (17).

5. A tea fermentation sampler according to claim 1, characterized in that: The movable support assembly (14) comprises a first connecting shaft (24) and a second connecting shaft (25) which are respectively fixedly connected to the two sides and the front and rear ends of the sampling barrel (9); a rotating frame (26) is arranged outside the sampling barrel (9); the first connecting shaft (24) and the second connecting shaft (25) are respectively inserted into the middle parts of the two sides and the middle parts of the front and rear ends of the rotating frame (26); the second connecting shaft (25) passes through the rotating frame (26) and is rotatably connected to a connecting plate (7); the top end of the connecting plate (7) is fixedly connected to the motor barrel (1).

6. A tea fermentation sampler according to claim 1, characterized in that: The front end of the sampling bowl (4) is fixedly connected to a handle (27), and both sides of the bottom end of the base (3) are fixedly connected to feet (28).

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