A soy product detection device based on sample mixing

Abstract

The invention discloses a soy product detection device based on sample mixing, which belongs to the technical field of detection devices and comprises a detection platform body, a microscope detection head, a support frame, a test tube plate and a test tube dish, wherein the microscope detection head is mounted on the detection platform body, the test tube plate is slidably plugged into the interior of the support frame, the interior of the test tube plate is provided with evenly distributed shaking components, evenly distributed lower hoppers are fixedly connected to the support plate, the lower hoppers and the shaking components are correspondingly arranged, a mixing component is arranged inside the lower hopper, the mixing component comprises a material mixing blade and a rotating rod, the lower end of the rotating rod is clamped to the shaking cylinder through a positioning rod, the invention enables the detection sample to be chopped and mixed simultaneously, realizes automated sample preparation, effectively avoids the problem of easy introduction of external bacteria into manually prepared samples, and improves the advantages of sample preparation and detection efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of detection devices, and in particular relates to a bean product detection device based on sample mixing. Background Art

[0002] During the use of traditional soy product testing devices, the soy products are placed in a test tube container, observed through a microscope, and the content of microorganisms therein is determined. In order to ensure the quality of the test, the soy product samples and reaction liquid placed in the test tube container need to be manually shaken in advance to ensure the mixing reaction effect between them before testing.

[0003] To this end, the Chinese utility model patent with application number CN202021930460.1 in the prior art discloses a safety detection platform for microbial content in bean products, including a detection platform body, the upper outer surface of the detection platform body is provided with a top cover, the side outer surface of the top cover is provided with a twisting seat and a telescopic rod, the upper outer surface of the detection platform body is provided with a detector and a placement slot, a syringe is provided in the placement slot, and a vibrator is provided in the rectangular slot. By having the detection platform including the detector, it is beneficial to have a relatively stable work surface during operation, the detection platform is provided with a placement slot and an operating pad, the placement slot is conducive to placing the syringe, avoiding the syringe from rolling around, and it is more convenient to take, the operating pad is conducive to cutting the bean products, and it is also convenient to clean after the detection is completed, the detection platform is provided with a rectangular slot to place the test tube plate to avoid the phenomenon of the plate tipping over, and the lower outer surface of the test tube plate is provided with a vibrator, which is conducive to vibrating and shaking the test tube after placing it in the test tube plate, avoiding the situation where the test tube breaks due to manual shaking.

[0004] However, during the testing process, the sample must first be manually chopped up and placed in a test tube, and then the test tube plate must be shaken by a vibrator, resulting in low sample preparation and testing efficiency. When chopped up the sample, external bacteria are easily introduced, resulting in inaccurate test results. Summary of the invention

[0005] In view of the problems existing in the prior art, the present invention provides a soy product testing device based on sample mixing, which has the advantages of being able to automatically shred the test samples and shake each test tube, and the test tube plate is flexible to use. It solves the problem in the prior art that the samples need to be manually chopped and put into test tubes during the testing process, and then the test tube plate is shaken by a vibrator, resulting in low sample preparation and testing efficiency, and external bacteria are easily introduced when shredding the samples, resulting in inaccurate test results.

[0006] The present invention is implemented as follows: a bean product detection device based on sample mixing comprises a detection platform body, a microscope detection head, a test tube plate and a test tube dish, wherein the microscope detection head is mounted on the detection platform body, a placement slot is embedded on the detection platform body, and the test tube plate is placed on the placement slot;

[0007] It also includes a support frame, which is placed in the accommodating through hole of the detection table body, and the test tube plate is slidably inserted into the interior of the support frame. The interior of the test tube plate is provided with evenly distributed shaking components, and the shaking components include a shaking cylinder. The test tube dish is tightly inserted into the interior of the shaking cylinder, and a support plate is fixedly connected between the inner sides of the support frame corresponding to the test tube plate above, and evenly distributed lower hoppers are fixedly connected to the support plate, and the lower hopper and the shaking component are arranged correspondingly, and a mixing component is provided inside the lower hopper, and the mixing component includes a mixing blade and a rotating rod, and the lower end of the rotating rod is clamped to the shaking cylinder through a positioning rod.

[0008] With this arrangement, when in use, the support frame can be separately arranged by accommodating the through hole, and the test tube plate can be flexibly placed on the test bench body and the support frame. When the test tube plate is cutting and shaking, the test tube plate can be plugged into the support frame. After the work is completed, the test tube plate can be pulled out and placed on the placement slot, and the detection work can be carried out through the microscope detection head. The test tube plate is flexible and convenient to take out during the entire working process, and will not cause vibration to the test bench body and the microscope detection head. In addition, the sample is automatically chopped by the mixing component, which saves time and effort, and is convenient for the sample to be fully mixed and contacted with the reaction liquid added subsequently, thereby making the reaction effect more sufficient, which is conducive to ensuring the detection quality; through the coordinated action of the shaking component and the positioning rod, each test tube dish on the test tube plate can be shaken separately, and the shaking effect is sufficient, which further promotes the mixing efficiency of the soy product sample and the reaction liquid, thereby improving the detection efficiency.

[0009] As a preferred embodiment of the present invention, plug blocks are fixedly connected to the inner walls on both sides of the support frame, slots are opened on the plug blocks, both ends of the test tube plate are slidably inserted into the slots, a top plate is fixedly connected between the tops of the support frames, and a vertical plate is fixedly connected to the inner side of the bottom of the support frame.

[0010] With this arrangement, when in use, the plug block and the slot facilitate the active connection between the test tube plate and the support frame, so that the test tube plate is convenient and flexible to use.

[0011] As a preferred embodiment of the present invention, the upper end of the rotating rod is connected to the top plate through a bearing, a gear is fixedly sleeved on the upper end of the rotating rod, the gears are connected by a transmission belt, a motor is fixedly mounted on the top plate, and the output end of the motor is fixedly connected to the upper end of one of the rotating rods.

[0012] With this arrangement, when in use, the transmission between the gears facilitates the rotation of each rotating rod, thereby facilitating the chopping operation of the sample on each test tube and the shaking operation of each test tube.

[0013] As a preferred embodiment of the present invention, a material leveling blade is fixedly connected to the rotating rod corresponding to the top of the positioning rod, the positioning rod is fixedly connected to the lower end of the rotating rod, the positioning rod is separated from the bottom of the lower hopper by a gap, and the bottom end of the lower hopper is fixedly connected with evenly distributed plastic baffles, and the plastic baffles are slidably connected to the positioning rod.

[0014] With this arrangement, when in use, the motor is started, the rotating rod drives the material leveling blade to rotate to chop the test sample in the lower hopper, the positioning rod also rotates synchronously, and the chopped sample enters the test tube through the middle of the plastic baffle. The plastic baffle is helpful in preventing flying material from leaking, so that the test tube is fully fed, which is conducive to ensuring the detection efficiency.

[0015] As a preferred embodiment of the present invention, the outer surface of the shaking cylinder is connected with a guide cylinder through a bearing sleeve, the interior of the test tube plate is provided with a slide groove, the slide groove is slidably connected to the guide cylinder in a matching manner, both sides of the guide cylinder are fixedly connected with guide blocks, the groove wall of the slide groove is provided with a guide groove matchingly connected to the guide block, the top of the guide groove is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to the guide block, and lifting ears are fixedly connected to both ends of the surface of the test tube plate.

[0016] With this arrangement, when in use, when the shaking operation is performed, the guide cylinder moves upward through the push rod, and at this time, the guide block is driven to move upward along the guide groove and squeeze the spring, and the guide cylinder moves stably upward along the slide groove, which effectively improves the stability of the connection between the guide cylinder and the test tube plate, and then the shaking cylinder can be driven to move upward so that the positioning block is clamped on the positioning rod. At this time, starting the motor can make the positioning rod drive the shaking cylinder to rotate, thereby realizing the rotation and shaking operation of the test tube dish in the shaking cylinder; the lifting ear is used to facilitate the extraction of the test tube plate and place it on the main body of the detection table, which is easy to use.

[0017] As a preferred embodiment of the present invention, push rods are fixedly connected to both ends of the bottom of the guide cylinder, a telescopic cylinder is fixedly connected to the vertical plate, a push plate is fixedly connected to the output end of the telescopic cylinder, and the push plate abuts against the lower end of the push rod.

[0018] With this arrangement, when in use, during the shaking operation, the telescopic cylinder is started to drive the push plate to move upward, and then the push rod is pushed to move upward, thereby facilitating the upward movement operation of the guide cylinder.

[0019] As a preferred embodiment of the present invention, the push plate is slidably connected to the support frame, and the push plate is provided with evenly distributed accommodating channels, and the accommodating channels are arranged corresponding to the shaking cylinder.

[0020] This arrangement is helpful in improving the stability of the connection between the push plate and the support frame during use. When the push plate moves upward to push the push rod, the bottom of the test tube dish will extend into the accommodating channel, thereby facilitating the movement of the push plate.

[0021] As a preferred embodiment of the present invention, both ends of the top of the shaker cylinder are fixedly connected with positioning blocks, the top of the positioning block is embedded with a positioning groove, and the positioning groove is clamped to the positioning rod.

[0022] With this arrangement, when in use, the positioning block and the positioning groove facilitate the smoothing cylinder to be firmly clamped onto the positioning rod. When performing the shaking operation, the stability of the connection between the smoothing cylinder and the positioning rod is improved, and then the positioning rod facilitates the smoothing cylinder to perform a rotational shaking operation.

[0023] As a preferred embodiment of the present invention, a sponge sleeve is fixedly connected to the inner wall of the shaking cylinder, a clamping hole is provided on the sponge sleeve, and rubber clamping protrusions are fixedly connected to both sides of the test tube dish, and the rubber clamping protrusions are matched and connected with the clamping holes.

[0024] With this arrangement, when in use, the sponge cover can be used to facilitate the test tube dish to be tightly inserted into the shaking cylinder. At the same time, the test tube dish drives the rubber clip to be inserted into the clip hole, further improving the stability between the shaking cylinder and the test tube dish, so that the test tube dish can follow the shaking cylinder to perform a stable rotation and shaking operation, which is beneficial to ensuring the detection efficiency and makes the test tube dish flexible and convenient to install and disassemble on the test tube plate.

[0025] As a preferred embodiment of the present invention, the shaking components are arranged in multiple rows and evenly distributed on the test tube plate, and the accommodating channels are arranged corresponding to the shaking components.

[0026] With this arrangement, when in use, when the shaking assembly is set to multiple rows, it is convenient to increase the number of test tube dishes to improve work efficiency. When working, the test tube plate is inserted into the support frame, and the test tube plate slides along the slot of the insert block, and then the telescopic cylinder is started to drive the push plate to move upward, that is, drive multiple accommodating channels to move, until the accommodating channel is sleeved on the test tube dish and the push plate moves to the bottom of the push rod and fits with the bottom of the push rod. At this time, the test tube plate can determine the moving position on the insert block, so that the shaking assembly and the lower hopper are accurately positioned, and then, the collection efficiency of the test tube dishes is guaranteed during the cutting operation, and the shaking barrel is accurately clamped with the positioning rod through the positioning block during the shaking and mixing operation; therefore, when the test tube dishes are arranged in multiple rows, the positioning accuracy between the upper bin and the test tube dishes and between the shaking barrel and the positioning rod is effectively guaranteed through the cooperation of the telescopic cylinder, the push plate and the accommodating channel.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] The device enables the detection sample to be chopped and mixed simultaneously, realizing automated sample preparation, effectively avoiding the problem of easy introduction of external bacteria in manual sample preparation, and improving sample preparation and detection efficiency.

[0029] The test tube plate can be flexibly placed on the main body of the test table and the support frame, and the support frame is spaced apart from the main body of the test table. When the test tube plate is cutting and shaking, the test tube plate can be plugged into the support frame. After the work is completed, the test tube plate can be pulled out and placed on the placement slot, and the detection work can be carried out through the microscope detection head. The test tube plate is flexible and convenient to use during the whole working process; the sample is automatically chopped by the mixing component, which saves time and labor, and is convenient for the sample to be fully mixed and contacted with the subsequent reaction liquid, thereby making the reaction effect more sufficient, which is conducive to ensuring the detection quality; through the coordinated action of the shaking component, the positioning rod and the push plate, each test tube dish on the test tube plate can be shaken, and the shaking effect is sufficient, which further promotes the mixing efficiency of the bean product sample and the reaction liquid, thereby improving the detection efficiency, and through the sponge cover, rubber clamp convex and clamp hole, the test tube dish will not be worn during the shaking operation, and the stability is high during rotation;

[0030] When the shaking components and test tubes are arranged in multiple rows, the coordination of the telescopic cylinder, the push plate and the accommodating channel effectively ensures the accuracy of positioning between the loading bin and the test tube, and between the shaking cylinder and the positioning rod, thereby effectively ensuring the cutting and mixing efficiency and the shaking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the main structure of the detection platform provided by an embodiment of the present invention;

[0032] Figure 2 is a schematic diagram of a three-dimensional structure of a support frame provided by an embodiment of the present invention;

[0033] Figure 3 is a front structural schematic diagram of a support frame provided by an embodiment of the present invention;

[0034] Figure 4 is a schematic diagram of a partial top structure of a support frame provided by an embodiment of the present invention;

[0035] Figure 5 The embodiment of the present invention provides Figure 2 The enlarged structural diagram at A in the middle;

[0036] Figure 6 is a schematic diagram of the cross-sectional structure of a shaking assembly provided in an embodiment of the present invention;

[0037] Figure 7 It is a schematic diagram of the multi-row arrangement structure of the shaking components provided in an embodiment of the present invention.

[0038] In the figure: 1. Main body of the test table; 101. Microscope test head; 102. Test tube plate; 103. Placement slot; 104. Accommodation through hole; 2. Support frame; 201. Top plate; 202. Support plate; 203. Insert block; 204. Slot; 205. Vertical plate; 3. Mixing assembly; 301. Rotating rod; 302. Material leveling blade; 303. Motor; 304. Gear; 305. Transmission toothed belt; 306. Plastic stop bar; 4 , shaking assembly; 401, shaking cylinder; 402, positioning block; 403, positioning groove; 404, sponge cover; 405, clamping hole; 406, rubber clamping protrusion; 407, guide cylinder; 408, guide block; 409, slide groove; 410, guide groove; 411, spring; 412, push rod; 5, lower hopper; 6, positioning rod; 7, push plate; 701, accommodating channel; 702, telescopic cylinder; 8, lifting ear; 9, test tube dish. DETAILED DESCRIPTION

[0039] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0040] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0041] Example 1

[0042] refer to Figure 1-Figure 6 As shown, a bean product detection device based on sample mixing provided by an embodiment of the present invention includes a detection platform body 1, a microscope detection head 101, a test tube plate 102 and a test tube dish 9, wherein the microscope detection head 101 is installed on the detection platform body 1, and a placement groove 103 is embedded on the detection platform body 1, and the test tube plate 102 is placed on the placement groove 103; it also includes a support frame 2, and the support frame 2 is placed in the accommodating through hole 104 of the detection platform body 1, and the test tube plate 102 is slidably plugged into the interior of the support frame 2, and the interior of the test tube plate 102 is provided with a uniform An evenly distributed shaking component 4, the shaking component 4 includes a shaking cylinder 401, the test tube plate 9 is tightly inserted into the inside of the shaking cylinder 401, a support plate 202 is fixedly connected between the inner sides of the corresponding support frame 2 above the test tube plate 102, and an evenly distributed lower hopper 5 is fixedly connected to the support plate 202, the lower hopper 5 and the shaking component 4 are arranged correspondingly, and a mixing component 3 is arranged inside the lower hopper 5, and the mixing component 3 includes a material mixing blade 302 and a rotating rod 301, and the lower end of the rotating rod 301 is clamped to the shaking cylinder 401 through a positioning rod 6.

[0043] The above scheme is adopted: the support frame 2 can be set up separately by accommodating the through hole 104, and the test tube plate 102 can be flexibly placed on the detection table body 1 and the support frame 2. When the test tube plate 102 is cutting and shaking, the test tube plate 102 can be plugged into the support frame 2. After the work is completed, the test tube plate 102 is pulled out and placed on the placement groove 103, and the detection work can be carried out through the microscope detection head 101. The test tube plate 102 is flexible and convenient to use during the whole working process, and the sample is automatically chopped by the mixing component 3, which saves time and effort, and is convenient for the sample to be fully mixed and contacted with the reaction liquid added subsequently, thereby making the reaction effect more sufficient, which is conducive to ensuring the detection quality; through the cooperation of the shaking component 4 and the positioning rod 6, each test tube dish 9 on the test tube plate 102 can be shaken, and the shaking effect is sufficient, which further promotes the mixing efficiency of the soy product sample and the reaction liquid, thereby improving the detection efficiency.

[0044] Furthermore, plug blocks 203 are fixedly connected to the inner walls on both sides of the support frame 2, and slots 204 are opened on the plug blocks 203. Both ends of the test tube plate 102 are slidably inserted into the slots 204. A top plate 201 is fixedly connected to the top of the support frame 2, and a vertical plate 205 is fixedly connected to the inner side of the bottom of the support frame 2.

[0045] The above solution is adopted: the active connection between the test tube plate 102 and the support frame 2 is facilitated by the insert block 203 and the slot 204, so that the test tube plate 102 is convenient and flexible to use.

[0046] Furthermore, the upper end of the rotating rod 301 is connected to the top plate 201 through a bearing, and a gear 304 is fixedly sleeved on the upper end of the rotating rod 301. The gears 304 are connected to each other through a transmission belt 305. A motor 303 is fixedly installed on the top plate 201, and the output end of the motor 303 is fixedly connected to the upper end of one of the rotating rods 301.

[0047] By adopting the above solution, the transmission between the gears 304 facilitates the rotation of each rotating rod 301, thereby facilitating the chopping operation of the sample on each test tube 9 and the shaking operation of each test tube 9.

[0048] Furthermore, a material leveling blade 302 is fixedly connected to the rotating rod 301 corresponding to the top of the positioning rod 6, and the positioning rod 6 is fixedly connected to the lower end of the rotating rod 301. The positioning rod 6 is separated from the bottom of the lower hopper 5 by a gap, and the bottom end of the lower hopper 5 is fixedly connected with a uniformly distributed plastic baffle 306, and the plastic baffle 306 is slidably connected to the positioning rod 6.

[0049] The above scheme is adopted: the motor 303 is started, the rotating rod 301 drives the leveling blade 302 to rotate and chop the test sample in the lower hopper 5, and the positioning rod 6 also rotates synchronously. The chopped sample enters the test tube dish 9 through the middle of the plastic baffle 306. The plastic baffle 306 is helpful to prevent flying materials from leaking, so that the feeding of the test tube dish 9 is sufficient to ensure the detection efficiency.

[0050] Furthermore, the outer surface of the shaking cylinder 401 is connected with a guide cylinder 407 through a bearing sleeve, and the interior of the test tube plate 102 is provided with a slide groove 409, and the slide groove 409 is slidably connected to the guide cylinder 407, and guide blocks 408 are fixedly connected on both sides of the guide cylinder 407. The groove wall of the slide groove 409 is provided with a guide groove 410 that is matched and connected to the guide block 408, and the top of the guide groove 410 is fixedly connected to one end of the spring 411, and the other end of the spring 411 is fixedly connected to the guide block 408, and lifting ears 8 are fixedly connected to both ends of the surface of the test tube plate 102.

[0051] The above scheme is adopted: when the shaking operation is performed, the guide cylinder 407 moves upward through the push rod 412, and at this time, the guide block 408 is driven to move upward along the guide groove 410 and squeeze the spring 411, and the guide cylinder 407 moves stably upward along the slide groove 409, which effectively improves the stability of the connection between the guide cylinder 407 and the test tube plate 102, and then the shaking cylinder 401 can be driven to move upward so that the positioning block 402 is clamped on the positioning rod 6. At this time, starting the motor 303 can make the positioning rod 6 drive the shaking cylinder 401 to rotate, so as to realize the rotation and shaking operation of the test tube dish 9 in the shaking cylinder 401; the lifting ear 8 is used to facilitate the extraction of the test tube plate 102 and place it on the detection table body 1, which is convenient to use.

[0052] Furthermore, both ends of the bottom of the guide cylinder 407 are fixedly connected with push rods 412, the vertical plate 205 is fixedly connected with a telescopic cylinder 702, the output end of the telescopic cylinder 702 is fixedly connected with a push plate 7, and the push plate 7 abuts against the lower end of the push rod 412.

[0053] With the above solution, when the shaking operation is performed, the telescopic cylinder 702 is started to drive the push plate 7 to move upward, and then the push rod 412 is pushed upward to facilitate the upward movement of the guide tube 407.

[0054] Furthermore, the push plate 7 is slidably connected to the support frame 2 , and the push plate 7 is provided with evenly distributed accommodating channels 701 , and the accommodating channels 701 are arranged corresponding to the shaking cylinder 401 .

[0055] The above solution is adopted to improve the stability of the connection between the push plate 7 and the support frame 2. When the push plate 7 moves upward to abut against the push rod 412, the bottom of the test tube dish 9 will extend into the accommodating channel 701, thereby facilitating the movement operation of the push plate 7.

[0056] Furthermore, both ends of the top of the shaking cylinder 401 are fixedly connected with positioning blocks 402 , and the top of the positioning block 402 is embedded with a positioning groove 403 , and the positioning groove 403 is snap-connected to the positioning rod 6 .

[0057] The above scheme is adopted: the positioning block 402 and the positioning groove 403 facilitate the smoothing cylinder 401 to be firmly connected to the positioning rod 6. When the shaking operation is performed, the stability of the connection between the smoothing cylinder 401 and the positioning rod 6 is improved, and then the positioning rod 6 facilitates the smoothing cylinder 401 to perform a rotational shaking operation.

[0058] Furthermore, a sponge cover 404 is fixedly connected to the inner wall of the shaking cylinder 401 , and a clamping hole 405 is provided on the sponge cover 404 . Rubber clamping protrusions 406 are fixedly connected to both sides of the test tube dish 9 , and the rubber clamping protrusions 406 are matched and connected with the clamping holes 405 .

[0059] The above scheme is adopted: the sponge cover 404 is used to facilitate the test tube dish 9 to be inserted tightly into the shaking cylinder 401. At the same time, the test tube dish 9 drives the rubber clamping protrusion 406 to be clamped into the clamping hole 405, which further improves the stability between the shaking cylinder 401 and the test tube dish 9, and then the test tube dish 9 can follow the shaking cylinder 401 to perform a stable rotation and shaking operation, which is beneficial to ensure the detection efficiency and makes the test tube dish 9 flexible and convenient to install and disassemble on the test tube plate 102.

[0060] Example 2

[0061] On the basis of Example 1, the following settings are also performed:

[0062] refer to Figure 7 As shown, the shaking components 4 are arranged in multiple rows and evenly distributed on the test tube plate 102 , and the accommodating channels 701 are arranged corresponding to the shaking components 4 .

[0063] By adopting the above scheme: when the shaking assembly 4 is arranged in multiple rows, it is convenient to increase the number of test tube dishes 9 to improve the working efficiency. When working, the test tube plate 102 is inserted into the support frame 2, and the test tube plate 102 slides along the slot 204 of the insert block 203, and then the telescopic cylinder 702 is started to drive the push plate 7 to move upward, that is, to drive the multiple accommodating channels 701 to move, until the accommodating channels 701 are sleeved on the test tube dishes 9, and the push plate 7 moves to the bottom of the push rod 412 and fits with the bottom of the push rod 412. At this time, the test tube plate 102 is The moving position on the insert block 203 can be determined, so that the shaking component 4 and the lower hopper 5 are accurately positioned, thereby ensuring the collection efficiency of the test tube dish 9 during the cutting operation, and ensuring that the shaking cylinder 401 is accurately engaged with the positioning rod 6 through the positioning block 402 during the shaking and mixing operation; therefore, when the test tube dishes 9 are arranged in multiple rows, the positioning accuracy between the upper bin and the test tube dishes 9 and between the shaking cylinder 401 and the positioning rod 6 is effectively guaranteed through the cooperation of the telescopic cylinder 702, the push plate 7 and the accommodating channel 701.

[0064] Working principle of the present invention:

[0065] When in use, the test tube dish 9 is sequentially inserted into the shaking cylinder 401 through the sponge sleeve 404, the rubber clamping protrusion 406 and the clamping hole 405, and then the test tube plate 102 is inserted into the support frame 2, and the soy product sample to be tested is placed in the lower hopper 5, and the motor 303 is started to drive the rotating rod 301 to rotate, so as to drive the material leveling blade 302 to chop the sample, and the plastic baffle 306 is used to prevent the bottom of the lower hopper 5 from flying and leaking. The chopped sample falls into the test tube dish 9. At this time, the motor 303 drives the positioning rod 6 to rotate to a horizontal position and stops, and then, the distilled water and reaction liquid required for the test are poured into the test tube dish 9 in batches through the lower hopper 5, and then the telescopic cylinder 702 is started to drive the push plate 7 to move upward to push the push rod 412. At this time, the push rod 412 is pushed upward. The rod 412 drives the guide cylinder 407 to move upward along the slide groove 409, that is, the guide block 408 moves along the guide groove 410 and squeezes the spring 411, which can drive the shaking cylinder 401 to move upward until it drives the positioning block 402 to be clamped on the positioning rod 6, and then the motor 303 is started to drive the rotating rod 301 to rotate, which can drive the positioning rod 6 and the shaking cylinder 401 to perform synchronous rotation movement, and then realize the synchronous shaking operation of multiple test tube dishes 9. After the shaking operation is completed, the test tube plate 102 is pulled out of the support frame 2, and then the lifting ear 8 is held by hand to place the test tube plate 102 in the placement slot 103 of the detection table body 1, and the staff pushes the microscope detection head 101 to observe and detect the samples in the test tube dishes 9 on the test tube plate 102 in turn;

[0066] The device allows the test tube plate 102 to be flexibly placed on the test table body 1 and the support frame 2, and the sample is automatically chopped by the mixing component 3, which saves time and effort, facilitates the sample to be fully mixed and contacted with the reaction liquid added subsequently, and then makes the reaction effect more sufficient, which is conducive to ensuring the quality of detection; through the coordinated action of the shaking component 4, the positioning rod 6 and the push plate 7, each test tube dish 9 on the test tube plate 102 can be shaken, and the shaking effect is sufficient, which improves the detection efficiency. Through the sponge cover 404, the rubber clamping protrusion 406 and the clamping hole 405, the test tube dish 9 will not be worn during the shaking operation, and the stability is high during rotation.

[0067] When the shaking assembly 4 and the test tube dish 9 are arranged in multiple rows, when in use, the test tube plate 102 is inserted into the support frame 2, and the test tube plate 102 slides along the slot 204 of the insert block 203, and then the telescopic cylinder 702 is started to drive the push plate 7 to move upward, that is, to drive the multiple accommodating channels 701 to move, until the accommodating channels 701 are sleeved on the test tube dish 9, and the push plate 7 moves to the bottom of the push rod 412 and fits with the bottom of the push rod 412. At this time, the test tube plate 102 can be determined on the insert block 203. The moving position allows the precise positioning of the shaking component 4 and the lower hopper 5, thereby ensuring the collection efficiency of the test tube 9 during the cutting operation, and ensuring that the shaking barrel 401 is accurately engaged with the positioning rod 6 through the positioning block 402 during the shaking and mixing operation; through the coordinated action of the telescopic cylinder 702, the push plate 7 and the accommodating channel 701, the accuracy of positioning between the upper bin and the test tube 9 and between the shaking barrel 401 and the positioning rod 6 is effectively guaranteed, thereby effectively ensuring the cutting and mixing efficiency and the shaking efficiency.

[0068] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0069] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bean product testing device based on sample mixing, comprising a testing platform body (1), a microscope testing head (101), a test tube plate (102) and a test tube dish (9), wherein the microscope testing head (101) is mounted on the testing platform body (1), a placement groove (103) is embedded on the testing platform body (1), and the test tube plate (102) is placed on the placement groove (103), characterized in that: The test bench also comprises a support frame (2), the support frame (2) being placed in the receiving through hole (104) of the test bench body (1), the test tube plate (102) being slidably inserted into the interior of the support frame (2), the interior of the test tube plate (102) being provided with evenly distributed shaking components (4), the shaking components (4) comprising a shaking cylinder (401), the test tube dish (9) being tightly inserted into the interior of the shaking cylinder (401), a support plate (202) being fixedly connected between the inner sides of the support frame (2) corresponding to the upper part of the test tube plate (102), the support plate (202) being fixedly connected with evenly distributed lower hoppers (5), the lower hoppers (5) being arranged correspondingly to the shaking components (4), the interior of the lower hopper (5) being provided with a mixing component (3), the mixing component (3) comprising a material mixing blade (302) and a rotating rod (301), the lower end of the rotating rod (301) being clamped to the shaking cylinder (401) via a positioning rod (6).

2. A bean product detection device based on sample mixing as claimed in claim 1, characterized in that: Insert blocks (203) are fixedly connected to the inner walls on both sides of the support frame (2), and slots (204) are provided on the insert blocks (203). Both ends of the test tube plate (102) are slidably plugged into the slots (204). A top plate (201) is fixedly connected to the top of the support frame (2), and a vertical plate (205) is fixedly connected to the inner side of the bottom of the support frame (2).

3. A soy product detection device based on sample mixing as claimed in claim 2, characterized in that: The upper end of the rotating rod (301) is connected to the top plate (201) via a bearing, a gear (304) is sleeved and fixed on the upper end of the rotating rod (301), and the gears (304) are connected to each other via a transmission toothed belt (305). A motor (303) is fixedly mounted on the top plate (201), and an output end of the motor (303) is fixedly connected to the upper end of one of the rotating rods (301).

4. A bean product detection device based on sample mixing as claimed in claim 3, characterized in that: A material leveling blade (302) is fixedly connected to a rotating rod (301) corresponding to the upper side of the positioning rod (6); the positioning rod (6) is fixedly connected to the lower end of the rotating rod (301); the positioning rod (6) is spaced apart from the bottom of the lower hopper (5); the bottom end of the lower hopper (5) is fixedly connected to uniformly distributed plastic baffles (306); and the plastic baffles (306) are slidably connected to the positioning rod (6).

5. A soy product detection device based on sample mixing as claimed in claim 4, characterized in that: The outer surface of the shaking cylinder (401) is connected to a guide cylinder (407) via a bearing sleeve, and a slide groove (409) is provided inside the test tube plate (102). The slide groove (409) is matched with the guide cylinder (407) and slidably connected. Guide blocks (408) are fixedly connected to both sides of the guide cylinder (407). A guide groove (410) matched with the guide block (408) is provided on the groove wall of the slide groove (409). The top of the guide groove (410) is fixedly connected to one end of a spring (411), and the other end of the spring (411) is fixedly connected to the guide block (408). Lifting ears (8) are fixedly connected to both ends of the surface of the test tube plate (102).

6. A soy product detection device based on sample mixing as claimed in claim 5, characterized in that: Both ends of the bottom of the guide cylinder (407) are fixedly connected to push rods (412), the vertical plate (205) is fixedly connected to a telescopic cylinder (702), the output end of the telescopic cylinder (702) is fixedly connected to a push plate (7), and the push plate (7) abuts against the lower end of the push rod (412).

7. A bean product detection device based on sample mixing as claimed in claim 6, characterized in that: The push plate (7) is slidably connected to the support frame (2), and the push plate (7) is provided with evenly distributed accommodating channels (701), and the accommodating channels (701) are arranged corresponding to the shaking cylinder (401).

8. A bean product detection device based on sample mixing as claimed in claim 7, characterized in that: Both ends of the top of the mixing cylinder (401) are fixedly connected to positioning blocks (402), and a positioning groove (403) is embedded in the top of the positioning block (402), and the positioning groove (403) is clamped onto the positioning rod (6).

9. A soy product detection device based on sample mixing as claimed in claim 8, characterized in that: The inner wall of the shaking cylinder (401) is fixedly connected to a sponge sleeve (404), and a clamping hole (405) is provided on the sponge sleeve (404). Both sides of the test tube dish (9) are fixedly connected to rubber clamping protrusions (406), and the rubber clamping protrusions (406) are matched and connected to the clamping holes (405).

10. A bean product detection device based on sample mixing as claimed in claim 9, characterized in that: The shaking components (4) are arranged in multiple rows and evenly distributed on the test tube plate (102), and the accommodating channels (701) are arranged corresponding to the shaking components (4).

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