Liquid mixing device for test

Abstract

The utility model is applicable to the technical field of experimental equipment, and provides a liquid mixing device for test, the liquid mixing device for test comprises a mounting component, a moving component and a rotating component, the mounting component is used for mounting a container, and the mounting component comprises a first mounting rack, a second mounting rack and a first adjusting component. The mounting assembly used for mounting the container is arranged, the container is mounted through the first mounting frame and the second mounting frame, and the distance between the first mounting frame and the moving assembly can be adjusted through the first adjusting assembly so that the containers of different specifications can be conveniently mounted; the moving assembly drives the second mounting rack and the container to move so as to incline the container, the rotating assembly drives the moving assembly and the inclined container on the second mounting rack to rotate so as to mix and shake up samples in the container, and the container rotates after inclining, so that the mixing efficiency can be improved; the labor intensity of workers is reduced; and the test efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of experimental equipment technology, and in particular relates to an experimental liquid mixing device. Background Technology

[0002] In biomedical research, chemical analysis, sample science, environmental monitoring, food science, and drug development, mixing liquids in test tubes ensures sample homogeneity and consistency, prevents component separation, and improves experimental accuracy and reliability. Liquid mixing devices, through mechanical stirring or manual agitation, effectively accelerate dissolution, promote chemical reactions, enhance mixing efficiency, and are adaptable to liquids of varying volumes and viscosities.

[0003] In the existing technology, after adding the sample to the test tube, the operation of shaking the test liquid is mostly done manually. In order to ensure the uniformity of mixing, the test tube needs to be shaken for a long time. However, manual shaking of the test tube for a long time will greatly increase the labor intensity of the staff and affect the efficiency of the test. Utility Model Content

[0004] The purpose of this utility model embodiment is to provide a test liquid mixing device, which aims to solve the problem that in the prior art, after adding the sample to the test tube, the operation of shaking the test liquid is mostly done manually. In order to ensure the uniformity of mixing, it is necessary to shake the test tube for a long time. However, manual shaking of the test tube for a long time will greatly increase the labor intensity of the staff and affect the test efficiency.

[0005] This utility model is implemented as follows: a test liquid mixing device, the test liquid mixing device comprising:

[0006] The mounting assembly is used for mounting containers. The mounting assembly includes a first mounting bracket, a second mounting bracket, and a first adjustment component. The containers are inserted into the first mounting bracket and the second mounting bracket. The first mounting bracket is inserted into the first adjustment component. The second mounting bracket is connected to a moving component. The first adjustment component is used to adjust the distance between the first mounting bracket and the second mounting bracket to facilitate the installation of different containers.

[0007] A movable component, wherein the movable component is provided with a movable plate for mounting a second mounting bracket, the movable component is used to drive the second mounting bracket and the container to move thereby adjusting the tilt angle of the container, and the movable component is connected to the rotating component in a transmission manner.

[0008] A rotating assembly is used to drive the moving assembly and the second mounting bracket to rotate in order to mix the sample in the container evenly.

[0009] Preferably, the first mounting bracket includes a first connecting ring and a first mounting ring. The outer wall of the first connecting ring is provided with a connector, which is inserted into the first adjusting component. The inner wall of the first connecting ring is rotatably connected to the outer wall of the first mounting ring. The inner wall of the first connecting ring is provided with a set of first rotating rods, and each of the first rotating rods is inserted into the outer wall of the first mounting ring.

[0010] The inner wall of the first mounting ring is provided with a first guide hole for guiding the movement of the first limiting member. The wall of the first guide hole is provided with a guide groove for guiding the movement of the first limiting member. A set of the first limiting members is used to restrict the movement of the container. The first limiting member is rotatably connected to the inner wall of the first mounting ring through a first connecting rod. The first connecting rod is provided with a first elastic member. The first elastic member is sleeved on the first connecting rod. One end of the first elastic member is connected to the inner wall of the first mounting ring, and the other end is connected to the back of the first limiting member.

[0011] Preferably, the first adjustment component includes a connecting rod and a first adjustment knob. The connecting rod has a first mounting hole on its back. The first adjustment knob is inserted into the first mounting hole. The connector is inserted into the cavity inside the connecting rod. The first adjustment knob is used to adjust the connection position between the first adjustment knob and the connector to adjust the height of the first mounting frame and thus adjust the distance between the first mounting frame and the second mounting frame.

[0012] Preferably, the second mounting bracket includes a second connecting ring and a second mounting ring. The outer wall of the second connecting ring is connected to the movable plate through multiple mounting rods. The inner wall of the second connecting ring is rotatably connected to the outer wall of the second mounting ring. A set of second rotating rods is provided on the inner wall of the second connecting ring, and each second rotating rod is inserted into the outer wall of the second mounting ring.

[0013] The inner wall of the second mounting ring is provided with a second guide hole for guiding the movement of the second limiting member. The wall of the second guide hole is provided with a guide groove for guiding the movement of the second limiting member. A set of second limiting members is used to restrict the movement of the container. The second limiting member is rotatably connected to the inner wall of the second mounting ring through a second connecting rod. The second connecting rod is provided with a second elastic member. The second elastic member is sleeved on the second connecting rod. One end of the second elastic member is connected to the inner wall of the second mounting ring, and the other end is connected to the back of the second limiting member.

[0014] Preferably, the moving component includes a mounting plate, a first transmission component, and a second adjustment knob. The top surface of the moving plate is connected to the second mounting bracket. The mounting plate is provided with a rotating gear that is transmissionally connected to the rotating component. The top surface of the mounting plate is provided with a limiting groove for limiting the moving distance of the moving plate. The third connecting rod on the bottom surface of the moving plate passes through the connecting hole on the limiting groove of the mounting plate and is connected to the first transmission component.

[0015] Preferably, the first transmission assembly includes a first lead screw and a transmission rod, the third connecting rod is threadedly connected to the first lead screw through a sleeve, the first lead screw is inserted into a first mounting block on the back of the mounting plate, the first lead screw is connected to one end of the transmission rod through a belt, the other end of the transmission rod is connected to a second adjusting knob, and the transmission rod is inserted into a second mounting block connected to the mounting plate.

[0016] The second adjustment knob is inserted into the mounting plate and is connected to the transmission rod. Rotating the second adjustment knob drives the transmission rod and the first lead screw to rotate, causing the moving plate connected to the third connecting rod to move along the length of the first lead screw, thereby moving the second mounting frame.

[0017] Preferably, the rotating assembly includes a power component and a second transmission component, wherein the output end of the power component is provided with a first connecting gear that is connected to the second transmission component in a transmission manner, and the power component is used to provide power to the second transmission component;

[0018] The second transmission assembly includes a second connecting gear and a transmission gear. The second connecting gear is connected to the transmission gear via a connecting shaft. The second connecting gear meshes with the first connecting gear to drive the transmission gear to rotate. The transmission gear meshes with the rotating gear to drive the mounting plate to rotate.

[0019] Preferably, the experimental liquid mixing device further includes a mounting base, which is configured as a hollow structure. The rotating component is installed in the internal cavity of the mounting base, the mounting plate passes through the mounting base and is connected to the rotating component, and the first adjusting component is installed on the top surface of the mounting base.

[0020] Preferably, the mounting base is provided with a plurality of placement cavities for placing containers, and the plurality of placement cavities are arranged side by side.

[0021] This utility model provides a test liquid mixing device. The device includes a mounting assembly for mounting containers. Containers are mounted using a first mounting bracket and a second mounting bracket. The first mounting bracket is inserted into a first adjusting assembly, and the second mounting bracket is mounted on a moving plate of a moving assembly. The first adjusting assembly allows adjustment of the distance between the first mounting bracket and the moving assembly to accommodate containers of different sizes. The moving assembly moves the second mounting bracket and the container, causing the container to tilt. The moving assembly is rotatably connected to a rotating assembly. The rotating assembly drives the moving assembly and the tilted container on the second mounting bracket to rotate, thereby mixing and shaking the sample within the container. To ensure uniform mixing and prevent sample stratification, tilting the container before rotating improves mixing efficiency, reduces the workload of workers, and increases test efficiency. Attached Figure Description

[0022] Figure 1 A three-dimensional structural diagram of a test liquid mixing device provided in an embodiment of this utility model;

[0023] Figure 2 A schematic diagram of the rotating component and the moving component in a test liquid mixing device provided in this embodiment of the present invention;

[0024] Figure 3 A schematic diagram illustrating the transmission principle of the rotating and moving components in an experimental liquid mixing device provided by this utility model embodiment;

[0025] Figure 4 A schematic diagram of the structure of the mounting components in a test liquid mixing device provided for an embodiment of this utility model;

[0026] Figure 5 A schematic diagram illustrating one embodiment of the movement of a moving plate in a test liquid mixing device provided by this utility model;

[0027] Figure 6 A schematic diagram illustrating one embodiment of a test liquid mixing device for adjusting the movement of a first mounting frame using a first adjusting component;

[0028] Figure 7 This is a schematic diagram of one embodiment of a test liquid mixing device after the container is rotated, provided as an example of this utility model.

[0029] In the attached diagram: 1. Mounting assembly; 11. First mounting bracket; 111. Connector; 112. First connecting ring; 113. First mounting ring; 114. First rotating rod; 115. First limiting member; 116. First elastic member; 12. Second mounting bracket; 121. Mounting rod; 122. Second connecting ring; 123. Second mounting ring; 124. Second rotating rod; 125. Second limiting member; 126. Second elastic member; 13. First adjusting assembly; 131. Connecting rod; 132. 1. First adjustment knob; 2. Moving assembly; 21. Moving plate; 22. Mounting plate; 221. Rotating gear; 222. Connecting hole; 23. Second adjustment knob; 24. First transmission assembly; 241. Transmission rod; 242. First lead screw; 3. Rotating assembly; 31. Power component; 311. First connecting gear; 32. Second transmission assembly; 321. Second connecting gear; 322. Connecting shaft; 323. Transmission gear; 4. Mounting base; 41. Placement cavity; 5. Container. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] like Figure 1-2 The diagram shown is a structural diagram of a test liquid mixing device provided in an embodiment of the present invention, comprising: a mounting assembly 1, the mounting assembly 1 being used for mounting a container 5, the mounting assembly 1 including a first mounting frame 11, a second mounting frame 12 and a first adjustment assembly 13, the container 5 being inserted into the first mounting frame 11 and the second mounting frame 12, the first mounting frame 11 being inserted into the first adjustment assembly 13, the second mounting frame 12 being connected to a moving assembly 2, and the first adjustment assembly 13 being used to adjust the distance between the first mounting frame 11 and the second mounting frame 12 to facilitate the mounting of different containers 5;

[0033] The movable component 2 is provided with a movable plate 21 for mounting the second mounting frame 12. The movable component 2 is used to drive the second mounting frame 12 and the container 5 to move, thereby adjusting the tilt angle of the container 5. The movable component 2 is connected to the rotating component 3 in a transmission manner.

[0034] Rotating component 3 is used to drive the moving component 2 and the second mounting bracket 12 to rotate so as to mix the sample in the container 5 evenly.

[0035] In this embodiment of the present invention, preferably, the experimental liquid mixing device is mainly used to mix the sample in container 5 during the test to ensure the uniformity and consistency of the sample, prevent component separation, and thus improve the accuracy and reliability of the test. The experimental liquid mixing device mainly includes a mounting assembly 1, a moving assembly 2, and a rotating assembly 3. The entire container 5 is mounted by the first mounting bracket 11 and the second mounting bracket 12 of the mounting assembly 1. The first mounting bracket 11 and the second mounting bracket 12 can be adjusted to their mounting positions relative to the length of container 5. The first mounting bracket 11 can be located above the second mounting bracket 12, and the first mounting bracket 11 is inserted into the first adjusting assembly 13. Adjustment component 13 adjusts the distance between the first mounting bracket 11 and the second mounting bracket 12 to facilitate the installation of containers 5 of different lengths. The second mounting bracket 12 is mounted on the moving component 2. The moving component 2 drives the second mounting bracket 12 to move, thereby adjusting the tilt angle of the container 5. The moving component 2 is rotatably connected to the rotating component 3. The rotating component 3 drives the moving component 2 and the tilted container 5 to rotate, thereby mixing the sample in the container 5. After tilting, the container 5 rotates again. The more complex movement trajectory of the sample in the container 5 helps to break the layered structure of the liquid and achieve more thorough mixing. This not only reduces the labor intensity of manually shaking the container 5 for a long time, but also improves the sample mixing efficiency, thereby improving the experimental efficiency.

[0036] In one embodiment of this utility model, an installation component 1 for mounting a container 5 is provided. The container 5 is mounted using a first mounting bracket 11 and a second mounting bracket 12. The first mounting bracket 11 is inserted into a first adjusting component 13, and the second mounting bracket 12 is mounted on a moving plate 21 of a moving component 2. The first adjusting component 13 can adjust the distance between the first mounting bracket 11 and the moving component 2 to facilitate the installation of containers 5 of different specifications. The moving component 2 drives the second mounting bracket 12 and the container 5 to move, causing the container 5 to tilt. The moving component 2 is rotatably connected to a rotating component 3. The rotating component 3 drives the moving component 2 and the tilted container 5 on the second mounting bracket 12 to rotate, thereby mixing and shaking the sample in the container 5. To ensure uniform mixing and avoid sample stratification, tilting the container 5 before rotating it can improve mixing efficiency, reduce the labor intensity of workers, and improve experimental efficiency.

[0037] like Figure 1-4 As shown, in a preferred embodiment of the present invention, the first mounting bracket 11 includes a first connecting ring 112 and a first mounting ring 113. A connector 111 is provided on the outer wall of the first connecting ring 112. The connector 111 is inserted into the first adjusting component 13. The inner wall of the first connecting ring 112 is rotatably connected to the outer wall of the first mounting ring 113. A set of first rotating rods 114 is provided on the inner wall of the first connecting ring 112. Each first rotating rod 114 is inserted into the outer wall of the first mounting ring 113.

[0038] The inner wall of the first mounting ring 113 is provided with a first guide hole for guiding the movement of the first limiting member 115. The wall of the first guide hole is provided with a guide groove for guiding the movement of the first limiting member 115. A set of the first limiting members 115 is used to restrict the movement of the container 5. The first limiting member 115 is rotatably connected to the inner wall of the first mounting ring 113 through a first connecting rod. The first connecting rod is provided with a first elastic member 116. The first elastic member 116 is sleeved on the first connecting rod. One end of the first elastic member 116 is connected to the inner wall of the first mounting ring 113, and the other end is connected to the back of the first limiting member 115.

[0039] In this embodiment of the present invention, preferably, the first mounting bracket 11 inserted into the first adjusting component 13 mainly includes a first connecting ring 112 and a second connecting ring 122. A rod-shaped connector 111 is provided on the outer wall of the first connecting ring 112. The rod-shaped connector 111 is inserted into the first adjusting component 13 so that the first adjusting component 13 can adjust the distance between the first mounting bracket 11 and the second mounting bracket 12. The inner wall of the first connecting ring 112 is rotatably connected to the first mounting ring 113 through a set of first rotating rods 114. The axes of the set of first rotating rods 114 are collinear. A set of limiting members on the inner wall surface of the first mounting ring 113 restricts the movement of the container 5 so that the container 5 is fully installed. The first limiting member 115 is inserted into the first mounting ring 113 through a first connecting rod, and a first elastic member 116 is provided so that the first limiting member 115 can compress the first elastic member 116 according to the size of the outer diameter of the container 5 so as to install the container 5. The axes of the set of first connecting rods are collinear and perpendicular to the axes of the first rotating rods 114.

[0040] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the first adjustment component 13 includes a connecting rod 131 and a first adjustment knob 132. The connecting rod 131 has a first mounting hole on its back. The first adjustment knob 132 is inserted into the first mounting hole. The connector 111 is inserted into the cavity inside the connecting rod 131. The first adjustment knob 132 is used to adjust the connection position between the first adjustment knob 132 and the connector 111 to adjust the height of the first mounting frame 11, thereby adjusting the distance between the first mounting frame 11 and the second mounting frame 12.

[0041] In this embodiment of the present invention, preferably, the first adjustment component 13 for adjusting the distance between the first mounting bracket 11 and the second mounting bracket 12 mainly includes a connecting rod 131 and a first adjustment knob 132. A rectangular first mounting hole for mounting the adjustment knob is provided on the back of the connecting rod 131. The rod-shaped connector 111 on the first mounting bracket 11 can be inserted into the connecting rod 131. The first adjustment knob 132 is inserted into the first mounting hole and contacts the connector 111 inside the connecting rod 131. By adjusting the first knob... The connection position of connector 111 can adjust the height of the first mounting bracket 11. The first adjustment knob 132 can be plugged into or screwed onto the connecting rod 131. The first adjustment knob 132 abuts against connector 111. When the first adjustment knob 132 abuts against connector 111, connector 111 can stop moving within the connecting rod 131. Conversely, connector 111 can move along the length of connecting rod 131 to adjust the distance between the first mounting bracket 11 and the second mounting bracket 12.

[0042] like Figure 1-4 As shown, in a preferred embodiment of the present invention, the second mounting bracket 12 includes a second connecting ring 122 and a second mounting ring 123. The outer wall of the second connecting ring 122 is connected to the movable plate 21 through multiple mounting rods 121. The inner wall of the second connecting ring 122 is rotatably connected to the outer wall of the second mounting ring 123. A set of second rotating rods 124 are provided on the inner wall of the second connecting ring 122, and each second rotating rod 124 is inserted into the outer wall of the second mounting ring 123.

[0043] The inner wall of the second mounting ring 123 is provided with a second guide hole for guiding the movement of the second limiting member 125. The wall of the second guide hole is provided with a guide groove for guiding the movement of the second limiting member 125. A set of second limiting members 125 is used to restrict the movement of the container 5. The second limiting member 125 is rotatably connected to the inner wall of the second mounting ring 123 through a second connecting rod. The second connecting rod is provided with a second elastic member 126. The second elastic member 126 is sleeved on the second connecting rod. One end of the second elastic member 126 is connected to the inner wall of the second mounting ring 123, and the other end is connected to the back of the second limiting member 125.

[0044] In this embodiment of the present invention, preferably, the second mounting bracket 12 installed on the moving plate 21 of the moving component 2 mainly includes a second connecting ring 122 and a second mounting ring 123. The outer wall of the second connecting ring 122 is connected to the top surface of the moving plate 21 by multiple L-shaped mounting rods 121. The inner wall of the second connecting ring 122 and the outer wall of the second mounting ring 123 are rotatably connected by a set of second rotating rods 124 with collinear axes. The inner wall of the second mounting ring 123 is connected to the second limiting member 125 by a second connecting rod, and the movement of the container 5 is restricted by the second limiting member 125.

[0045] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the moving component 2 includes a mounting plate 22, a first transmission component 24, and a second adjustment knob 23. The top surface of the moving plate 21 is connected to the second mounting bracket 12. The mounting plate 22 is provided with a rotating gear 221 that is connected to the rotating component 3. The top surface of the mounting plate 22 is provided with a limiting groove for limiting the moving distance of the moving plate 21. The third connecting rod on the bottom surface of the moving plate 21 passes through the connecting hole 222 on the limiting groove of the mounting plate 22 and is connected to the first transmission component 24.

[0046] In this embodiment of the present invention, preferably, the movable component 2 may further include a mounting plate 22, a first transmission component 24, and a second adjustment knob 23. The mounting plate 22 may have a rotating gear 221 connected to the rotating component 3 at its bottom, which drives the rotating gear 221 and the mounting plate 22 to rotate. The movable plate 21 may have a third connecting rod on its bottom surface that passes through the limiting groove of the mounting plate 22 and is connected to the first transmission component 24. The first transmission component 24 is located below the mounting plate 22 and is connected to the second adjustment knob 23 on the mounting plate 22. The width of the limiting groove on the mounting plate 22 is adapted to the movable plate 21, and the length is greater than the length of the movable plate 21 in order to limit the movement stroke of the movable plate 21. The strip-shaped connecting hole 222 in the limiting groove is used to guide the movement of the third connecting rod on the movable plate 21.

[0047] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the first transmission assembly 24 includes a first lead screw 242 and a transmission rod 241. The third connecting rod is threadedly connected to the first lead screw 242 through a sleeve. The first lead screw 242 is inserted into a first mounting block on the back of the mounting plate 22. The first lead screw 242 is connected to one end of the transmission rod 241 via a belt. The other end of the transmission rod 241 is connected to a second adjusting knob 23. The transmission rod 241 is inserted into a second mounting block connected to the mounting plate 22.

[0048] The second adjustment knob 23 is inserted into the mounting plate 22. The second adjustment knob 23 is connected to the transmission rod 241. Rotating the second adjustment knob 23 drives the transmission rod 241 and the first lead screw 242 to rotate, so that the moving plate 21 connected to the third connecting rod moves along the length direction of the first lead screw 242, thereby moving the second mounting bracket 12.

[0049] In this embodiment of the present invention, preferably, the first transmission assembly 24 located below the mounting plate 22 includes a first lead screw 242 and a transmission rod 241. The third connecting rod on the bottom surface of the moving plate 21 is threadedly connected to the first lead screw 242 through a sleeve. The rotation of the first lead screw 242 drives the moving plate 21 to move. The second adjusting knob 23 is rotated to drive the transmission rod 241 to rotate. The transmission rod 241 and the first lead screw 242 are connected by a belt to drive the first lead screw 242 to rotate. The rotation of the first lead screw 242 causes the third connecting rod and the moving plate 21 to move along the length direction of the connecting hole 222.

[0050] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the rotating component 3 includes a power component 31 and a second transmission component 32. The output end of the power component 31 is provided with a first connecting gear 311 that is connected to the second transmission component 32 in a transmission manner. The power component 31 is used to provide power to the second transmission component 32.

[0051] The second transmission assembly 32 includes a second connecting gear 321 and a transmission gear 323. The second connecting gear 321 is connected to the transmission gear 323 through a connecting shaft 322. The second connecting gear 321 is meshed with the first connecting gear 311 to drive the transmission gear 323 to rotate. The transmission gear 323 is meshed with the rotating gear 221 to drive the mounting plate 22 to rotate.

[0052] In this embodiment of the present invention, preferably, the rotating component 3, which is connected to the mounting plate 22, mainly includes a power component 31 and a second transmission component 32. The power component 31 may be a motor. At the output end of the motor, a first connecting gear 311 meshes with a second connecting gear 321 of the second transmission component 32. The second connecting gear 321 is coaxially connected to a transmission gear 323 via a connecting shaft 322, so that the rotation of the second connecting gear 321 drives the rotation of the transmission gear 323. The transmission gear 323 meshes with a rotating gear 221 on the bottom surface of the mounting plate 22, thereby driving the mounting plate 22 and the moving component 2 on the mounting plate 22 to rotate, thereby driving the container 5 on the second mounting frame 12 to rotate.

[0053] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the experimental liquid mixing device further includes a mounting base 4, which is configured as a hollow structure. The rotating component 3 is installed in the internal cavity of the mounting base 4. The mounting plate 22 passes through the mounting base 4 and is connected to the rotating component 3. The first adjusting component 13 is installed on the top surface of the mounting base 4.

[0054] In this embodiment of the utility model, preferably, the power component 31 of the rotating component 3 can be installed in the cavity inside the mounting base 4 and the mounting base 4 is provided with a through hole so that the mounting plate 22 can pass through the mounting base 4 and connect to the rotating component 3, and the top surface of the mounting plate 22 is used for the installation of the moving component 2, and the connecting rod 131 of the first adjusting component 13 is installed on the top surface of the mounting base 4 and is perpendicular to each other.

[0055] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the mounting base 4 is provided with a plurality of placement cavities 41 for placing the container 5, and the plurality of placement cavities 41 are arranged in parallel.

[0056] In this embodiment of the utility model, preferably, a placement cavity 41 is provided on the side of the mounting base 4. The placement cavity 41 can be a cavity with a certain depth and width to facilitate the placement of the container 5, and can be used to place containers 5 of different sizes. Several placement cavities 41 can be arranged side by side.

[0057] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A test liquid mixing device, characterized in that, The experimental liquid mixing device includes: The mounting assembly is used for mounting containers. The mounting assembly includes a first mounting bracket, a second mounting bracket, and a first adjustment component. The containers are inserted into the first mounting bracket and the second mounting bracket. The first mounting bracket is inserted into the first adjustment component. The second mounting bracket is connected to a moving component. The first adjustment component is used to adjust the distance between the first mounting bracket and the second mounting bracket to facilitate the installation of different containers. A movable component, wherein the movable component is provided with a movable plate for mounting a second mounting bracket, the movable component is used to drive the second mounting bracket and the container to move thereby adjusting the tilt angle of the container, and the movable component is connected to the rotating component in a transmission manner. A rotating assembly is used to drive the moving assembly and the second mounting bracket to rotate in order to mix the sample in the container evenly.

2. The experimental liquid mixing apparatus according to claim 1, characterized in that, The first mounting bracket includes a first connecting ring and a first mounting ring. A connector is provided on the outer wall of the first connecting ring. The connector is inserted into the first adjusting component. The inner wall of the first connecting ring is rotatably connected to the outer wall of the first mounting ring. A set of first rotating rods is provided on the inner wall of the first connecting ring. Each first rotating rod is inserted into the outer wall of the first mounting ring. The inner wall of the first mounting ring is provided with a first guide hole for guiding the movement of the first limiting member. The wall of the first guide hole is provided with a guide groove for guiding the movement of the first limiting member. A set of the first limiting members is used to restrict the movement of the container. The first limiting member is rotatably connected to the inner wall of the first mounting ring through a first connecting rod. The first connecting rod is provided with a first elastic member. The first elastic member is sleeved on the first connecting rod. One end of the first elastic member is connected to the inner wall of the first mounting ring, and the other end is connected to the back of the first limiting member.

3. The experimental liquid mixing apparatus according to claim 2, characterized in that, The first adjustment component includes a connecting rod and a first adjustment knob. The connecting rod has a first mounting hole on its back. The first adjustment knob is inserted into the first mounting hole. The connector is inserted into the cavity inside the connecting rod. The first adjustment knob is used to adjust the connection position between the first adjustment knob and the connector to adjust the height of the first mounting frame and thus adjust the distance between the first mounting frame and the second mounting frame.

4. The experimental liquid mixing apparatus according to claim 1, characterized in that, The second mounting bracket includes a second connecting ring and a second mounting ring. The outer wall of the second connecting ring is connected to the movable plate through multiple mounting rods. The inner wall of the second connecting ring is rotatably connected to the outer wall of the second mounting ring. A set of second rotating rods is provided on the inner wall of the second connecting ring, and each second rotating rod is inserted into the outer wall of the second mounting ring. The inner wall of the second mounting ring is provided with a second guide hole for guiding the movement of the second limiting member. The wall of the second guide hole is provided with a guide groove for guiding the movement of the second limiting member. A set of second limiting members is used to restrict the movement of the container. The second limiting member is rotatably connected to the inner wall of the second mounting ring through a second connecting rod. The second connecting rod is provided with a second elastic member. The second elastic member is sleeved on the second connecting rod. One end of the second elastic member is connected to the inner wall of the second mounting ring, and the other end is connected to the back of the second limiting member.

5. The experimental liquid mixing apparatus according to claim 1, characterized in that, The moving component includes a mounting plate, a first transmission component, and a second adjustment knob. The top surface of the moving plate is connected to the second mounting frame. The mounting plate is provided with a rotating gear that is connected to the rotating component for transmission. The top surface of the mounting plate is provided with a limiting groove for limiting the moving distance of the moving plate. The third connecting rod on the bottom surface of the moving plate passes through the connecting hole on the limiting groove of the mounting plate and is connected to the first transmission component.

6. The experimental liquid mixing apparatus according to claim 5, characterized in that, The first transmission assembly includes a first lead screw and a transmission rod. The third connecting rod is threadedly connected to the first lead screw through a sleeve. The first lead screw is inserted into a first mounting block on the back of the mounting plate. The first lead screw is connected to one end of the transmission rod via a belt. The other end of the transmission rod is connected to a second adjusting knob. The transmission rod is inserted into a second mounting block connected to the mounting plate. The second adjustment knob is inserted into the mounting plate and is connected to the transmission rod. Rotating the second adjustment knob drives the transmission rod and the first lead screw to rotate, causing the moving plate connected to the third connecting rod to move along the length of the first lead screw, thereby moving the second mounting frame.

7. The experimental liquid mixing apparatus according to claim 6, characterized in that, The rotating component includes a power component and a second transmission component. The output end of the power component is provided with a first connecting gear that is connected to the second transmission component in a transmission manner. The power component is used to provide power to the second transmission component. The second transmission assembly includes a second connecting gear and a transmission gear. The second connecting gear is connected to the transmission gear via a connecting shaft. The second connecting gear meshes with the first connecting gear to drive the transmission gear to rotate. The transmission gear meshes with the rotating gear to drive the mounting plate to rotate.

8. The experimental liquid mixing apparatus according to claim 7, characterized in that, The experimental liquid mixing device also includes a mounting base, which is configured as a hollow structure. The rotating component is installed in the cavity inside the mounting base, and the mounting plate passes through the mounting base and is connected to the rotating component. The first adjusting component is installed on the top surface of the mounting base.

9. The experimental liquid mixing apparatus according to claim 8, characterized in that, The mounting base is provided with a plurality of placement cavities for placing containers, and the plurality of placement cavities are arranged side by side.

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