Soybean saponin concentration test tube

Abstract

The utility model relates to the technical field of soybean testing, in particular to a soyasaponin concentration testing tube. Comprising a detecting pipe, a supporting piece, a connecting frame, a mounting ring, a stirring assembly, a discharging disc, a discharging pipe and the like, the detecting pipe is sleeved with the supporting piece used for fixing the supporting position, the connecting frame is arranged between the two ends of the top of the supporting piece, the mounting ring is arranged on the connecting frame, the bottom of the mounting ring is attached to the detecting pipe, and the stirring assembly is further arranged on the connecting frame. And an output piece of the stirring assembly penetrates through the mounting ring and is arranged in the detection pipe, a discharging disc used for discharging is arranged at the tail end of the output piece of the stirring assembly, and at least two discharging pipes are arranged at the bottom of the discharging disc in the circumferential direction. Through cooperation of the detection pipe and all parts of the connecting frame and cooperation of the discharging pipe and the material blocking rod, operation in the detection process is more coherent, integrated operation of the detection process is achieved, and therefore the purposes of optimizing the detection process and simplifying the operation steps are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean testing, and in particular to a soybean saponin concentration testing tube. Background Art

[0002] Soy saponins are an important active ingredient in soybeans, exhibiting numerous physiological and pharmacological benefits. These include anti-cancer, immune regulation, serum cholesterol reduction, cardiovascular disease prevention and treatment, antibacterial and antiviral properties, liver protection, and weight loss. Soy saponins are also widely used in the food industry as foaming agents, emulsifiers, stabilizers, and flavor enhancers, with significant market potential. Therefore, monitoring saponin levels during the production of soy and its products helps ensure product quality and consistency.

[0003] In actual detection, the colorimetric method is widely used for rapid detection and preliminary quantification of soybean saponins because it is based on the principle that soybean saponins react with color developers to produce specific colors and is simple to operate. The steps of the colorimetric method include:

[0004] 1. Sample processing: During the sample processing stage, soybean samples need to be extracted and purified;

[0005] 2. Color development reaction: During the color development stage, the treated sample reacts with the color developer to produce a specific color;

[0006] 3. Colorimetric determination: In the colorimetric determination stage, a spectrophotometer is used to measure the absorbance at a specific wavelength, and the saponin content is calculated using a standard curve.

[0007] It can be seen that there are many application steps required in the detection process. However, in traditional experimental detection, different detection steps may require the use of multiple different instruments and equipment, which leads to the dispersion of experimental space. This not only increases the complexity of the operation, but may also lead to errors and inefficiency.

[0008] Therefore, in view of the above problems, it is urgent to propose a soybean saponin concentration test tube to simplify the detection process, reduce the operation steps, and improve the detection efficiency and accuracy. Utility Model Content

[0009] In order to overcome the shortcomings of the above-mentioned prior art, the utility model provides a soybean saponin concentration test tube.

[0010] The technical solution is as follows: A soybean saponin concentration test tube, including a detection tube, a support, a connecting frame, a mounting ring, a stirring assembly, a discharge tray, a discharge pipe, a hopper, an elastic member and a material stop rod. The detection tube is provided with a support member for fixing the support position, and a connecting frame is provided between the top two ends of the support member. The connecting frame is provided with a mounting ring, and the bottom of the mounting ring is in contact with the detection tube, and the connecting frame is also provided with a stirring assembly. The output member of the stirring assembly passes through the mounting ring and is placed inside the detection tube. A discharge tray for discharge is provided at the end of the output member of the stirring assembly. At least two discharge pipes are circumferentially arranged at the bottom of the discharge tray. A hopper is slidably provided on the discharge pipes. An elastic member is provided between the hopper and the corresponding discharge pipe. A material stop rod that contacts and cooperates with the corresponding discharge pipe is provided at the inner bottom of the hopper.

[0011] Optionally, the support member includes a mounting frame, a guide plate, a folding rod and a ring. There are two mounting frames, and the two mounting frames are located on both sides of the detection tube. At least two rings are provided between the two mounting frames, and the rings are provided on the detection tube. A guide plate is provided on the side of the mounting frames away from each other, and a folding rod is slidingly provided on the guide plate. The two sides of the connecting frame are respectively connected to the two folding rods.

[0012] Optionally, the stirring assembly includes a motor and a rotating blade. The motor with the output end facing downward is installed on the top of the connecting frame. The rotating blade is connected to the output shaft of the motor. The rotating blade passes through the mounting ring so that the end of the rotating blade is placed in the detection tube.

[0013] Optionally, a pulley is further included, and a plurality of pulleys are circumferentially rotatably provided on the collar and are in contact with the detection tube.

[0014] Optionally, a temperature controller is further included. A temperature controller is provided between the bottom sides of the two mounting frames facing each other, and the bottom of the detection tube is placed on the temperature controller.

[0015] Optionally, an illuminator is further included, and an illuminator with a light port facing the detection tube is provided between the two mounting frames.

[0016] The beneficial effects of the present invention are as follows: the present invention accurately controls the discharge amount of the solution through the cooperation of the detection tube and the various components of the connecting frame, and utilizes the cooperation of the discharge pipe and the blocking rod, and then through the rotation of the rotating blade, the solution sprinkled from the hopper can be rotated and evenly sprinkled on the sample, ensuring the uniformity of the solution distribution, and this design makes the operation in the detection more coherent, can simplify the operation process, and realize the integrated operation of the detection process, thereby achieving the purpose of optimizing the detection process and streamlining the operation steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 This is a three-dimensional structural diagram of the detection tube, mounting frame, illuminator and other components of the utility model.

[0019] Figure 3 This is a three-dimensional structural cross-sectional view of components such as the mounting ring, rotating blades and discharge tray of the utility model.

[0020] Figure 4 It is a three-dimensional structural sectional view of the components such as the feeding pipe, hopper and elastic member of the utility model.

[0021] Explanation of the accompanying reference numerals: 1. Detection tube, 2. Temperature controller, 3. Mounting bracket, 31. Illuminator, 4. Guide plate, 5. Folding rod, 6. Ring, 7. Pulley, 8. Connecting bracket, 9. Mounting ring, 10. Motor, 11. Rotating blade, 12. Discharge tray, 13. Discharge tube, 14. Hopper, 15. Elastic member, 16. Material blocking rod. DETAILED DESCRIPTION

[0022] The following description is merely a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0023] Example: A soybean saponin concentration test tube, such as Figure 1-Figure 4As shown, it includes a detection tube 1, a support, a connecting frame 8, a mounting ring 9, a stirring assembly, a discharge tray 12, a discharge tube 13, a hopper 14, an elastic member 15 and a blocking rod 16. The detection tube 1 is used to accommodate the sample to be tested and the solvent, and provide a detection reaction space for the solvent and the sample. The detection tube 1 is provided with a support for fixing the support position, which can provide convenience for the placement and installation of the detection tube 1, so that the position of the detection tube 1 can be fixed and stable. A connecting frame 8 is provided between the left and right ends of the top of the support. The connecting frame 8 is a mounting platform for some parts, and the connecting frame 8 is located above the detection tube 1 to ensure that the solvent and the sample are accurately fed and fused during the subsequent discharge process. A mounting ring 9 is provided on the connecting frame 8. The bottom of the mounting ring 9 is in contact with the detection tube 1, which can connect the position between the parts on the connecting frame 8 and the detection tube 1. The relationship is that a stirring assembly is also provided on the connecting frame 8. The output member of the stirring assembly passes through the mounting ring 9 and is placed inside the detection tube 1. A discharge tray 12 for discharging is provided at the end of the output member of the stirring assembly. The discharge tray 12 is used to carry and distribute the downstream solution. Four discharge pipes 13 are circumferentially provided at the bottom of the discharge tray 12. A hopper 14 is slidably provided on the discharge pipe 13. An elastic member 15 is provided between the hopper 14 and the corresponding discharge pipe 13. In this embodiment, the elastic member 15 is a spring, which can assist the hopper 14 to slide back and forth on the discharge pipe 13 in the up and down directions, and a blocking rod 16 is provided at the inner bottom of the hopper 14 for contacting and cooperating with the corresponding discharge pipe 13. The solution flowing from the bottom of the discharge tray 12 is transmitted through the discharge pipe 13, and combined with the cooperation of the blocking rod 16 and the hopper 14, precise control of the solution discharge amount is achieved. In this way, a certain amount of solution can smoothly enter the hopper 14 and eventually evenly sprinkle on the sample, completing the full combination of the solution and the sample.

[0024] like Figure 1 and Figure 2 As shown, the support member includes a mounting frame 3, a guide plate 4, a folding rod 5 and a ring 6. There are two mounting frames 3, and the two mounting frames 3 are respectively located on the left and right sides of the detection tube 1. Two rings 6 are arranged between the two mounting frames 3. The rings 6 are sleeved on the detection tube 1, and a guide plate 4 is provided on the side of the mounting frames 3 away from each other. A folding rod 5 is slidingly provided on the guide plate 4. The two sides of the connecting frame 8 are respectively connected to the two folding rods 5. While fixing the position of the detection tube 1, the sliding cooperation between the folding rod 5 and the guide plate 4 can also be used to adjust the exposure degree of the opening of the detection tube 1 to facilitate the subsequent placement of samples.

[0025] like Figure 2 and Figure 3As shown, the stirring assembly includes a motor 10 and a rotating blade 11. The motor 10 with the output end facing downward is installed on the top of the connecting frame 8. The rotating blade 11 is connected to the output shaft of the motor 10. The rotating blade 11 passes through the mounting ring 9 so that the end of the rotating blade 11 is placed in the detection tube 1, which can stir the inflowing solution, increase its flow rate, and ensure that the solution quickly circulates into the detection tube 1.

[0026] like Figure 1 As shown, it also includes a pulley 7. A plurality of pulleys 7 are circumferentially rotated on the ring 6 and are in contact with the detection tube 1. They can cooperate with the ring 6 to assist in stabilizing the position of the detection tube 1 while reducing friction contact.

[0027] like Figure 1 and Figure 2 As shown, a temperature controller 2 is also included. A temperature controller 2 is set between the bottom sides of the two mounting frames 3. The bottom of the detection tube 1 is placed on the temperature controller 2, which can adjust and control the temperature of the detection tube 1 when responding to specific temperature requirements during detection.

[0028] like Figure 2 As shown, an illuminator 31 is also included. An illuminator 31 with a light port facing the detection tube 1 is provided between the two mounting frames 3, which can meet the illumination requirements under the requirements of characteristic detection.

[0029] When it is necessary to test the concentration of soybean saponins, the staff first ensures that the mounting frame 3 in the equipment is installed or placed on a stable work surface so that the entire equipment can be in a stable state. Then, the soybean sample to be tested is placed in the test tube 1, and the folding rods 5 on both sides are pushed upward. As the folding rods 5 slide upward on the guide plate 4, the components on it are driven to slide upward synchronously, and the mounting ring 9 is separated from the contact between the test tube 1. Then, the folding rods 5 can be bent at a certain angle as needed, so that the components on it form a certain tilt, so that the exposed part of the entrance of the test tube 1 is larger for discharge, and then the soybean sample to be tested can be placed in the test tube 1, and then the folding rods 5 are reversed to restore the mounting ring 9 and the components on it to their initial state. Then, the solution used for testing can be poured into the mounting ring 9, and then the motor 10 is started. The motor 10 drives the rotating blade 11 to rotate, so that the solution can increase the flow rate by stirring, and leaks down from the discharge tray 12 and into the discharge pipe 13 below, and then flows downward from the discharge pipe 13, and then flows downward, and then When a certain amount of solution accumulates in the feed tube 13, it pushes the blocking rod 16 downward and pushes the hopper 14 downward. The elastic member 15 is deformed accordingly, causing the blocking rod 16 to break away from the contact with the feed tube 13. Then, the solution flows into the hopper 14 without being restricted by the blocking rod 16, so that the solution finally flows out through the hopper 14 and falls on the soybean sample below. In this process, the feed tray 12 rotates synchronously with the rotation of the rotating blade 11, and the hopper 14 and other components thereon are also driven to operate synchronously, so that the solution thereon is evenly sprinkled on the soybean sample through rotation. After the sample is placed on the surface, you can choose whether to turn on the temperature controller 2 or the illuminator 31 as needed. For example, if the test is at a specific temperature, you can use the temperature controller 2. Or if the color reaction is greatly affected by light, you may need to use the illuminator 31 to control the experimental conditions to meet specific detection needs. Then you can wait for the sample to react with the solution to produce a specific color. After the reaction is completed, you can perform colorimetry, pour out the reacted solution, and then use a spectrophotometer to perform colorimetric measurement. After the measurement results come out, the concentration detection of soybean saponins can be completed.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A soybean saponin concentration test tube, characterized in that: The invention comprises a detection tube (1), a support, a connecting frame (8), a mounting ring (9), a stirring assembly, a feeding plate (12), a feeding tube (13), a hopper (14), an elastic member (15) and a material blocking rod (16), wherein the detection tube (1) is provided with a support for fixing a supporting position, a connecting frame (8) is provided between the top ends of the support, a mounting ring (9) is provided on the connecting frame (8), the bottom of the mounting ring (9) is in contact with the detection tube (1), and a stirring assembly is also provided on the connecting frame (8), the stirring assembly The output member of the component passes through the mounting ring (9) and is placed inside the detection tube (1). A discharge tray (12) for discharging is provided at the end of the output member of the stirring component. At least two discharge tubes (13) are circumferentially provided at the bottom of the discharge tray (12). A hopper (14) is slidably provided on each of the discharge tubes (13). An elastic member (15) is provided between the hopper (14) and the corresponding discharge tube (13). A blocking rod (16) is provided at the inner bottom of the hopper (14) and is in contact with the corresponding discharge tube (13).

2. A soybean saponin concentration test tube according to claim 1, characterized in that: The support member comprises a mounting frame (3), a guide plate (4), a folding rod (5) and a collar (6). Two mounting frames (3) are provided, and the two mounting frames (3) are located on both sides of the detection tube (1). At least two collars (6) are provided between the two mounting frames (3), and the collars (6) are sleeved on the detection tube (1). A guide plate (4) is provided on the side of the mounting frames (3) away from each other, and a folding rod (5) is slidably provided on each guide plate (4). Both sides of the connecting frame (8) are respectively connected to the two folding rods (5).

3. A soybean saponin concentration test tube according to claim 2, characterized in that: The stirring assembly comprises a motor (10) and a rotating blade (11). The motor (10) with the output end facing downward is installed on the top of the connecting frame (8). The rotating blade (11) is connected to the output shaft of the motor (10). The rotating blade (11) passes through the mounting ring (9) so that the end of the rotating blade (11) is placed in the detection tube (1).

4. A soybean saponin concentration test tube according to claim 3, characterized in that: It also includes a pulley (7), and a plurality of pulleys (7) are circumferentially rotatably provided on the collar (6) and are in contact with the detection tube (1).

5. A soybean saponin concentration test tube according to claim 4, characterized in that: It also includes a temperature controller (2), wherein a temperature controller (2) is provided between the bottom sides of the two mounting frames (3) facing each other, and the bottom of the detection tube (1) is placed on the temperature controller (2).

6. A soybean saponin concentration test tube according to claim 5, characterized in that: An illuminator (31) is also included. An illuminator (31) is provided between the two mounting frames (3), with a light port facing the detection tube (1).

Images