Homogenizing device for preventing chemical reagent from hanging on wall

Abstract

The utility model discloses a homogenizing device for preventing a chemical reagent from hanging on a wall, which relates to the technical field of homogenizing devices and comprises a lifting support seat, a lifting component is arranged on the lifting support seat, a homogenizing device is fixedly connected onto the lifting component, a base is fixedly connected onto the bottom surface of the lifting support seat, and a clamping seat is arranged on the top surface of the base and positioned at the position of the homogenizing device; through the cooperation of the base and the clamping seat, the stability of the reagent container during use is improved, the stability of the container in the stirring process is improved, then safe homogenizing treatment can be realized, through the cooperation of the connecting rod, the threaded limiting hole, the threaded limiting rod and the knob of the homogenizing stirring rod, the stirring rod is convenient to quickly mount and dismount, and the working efficiency is improved. The stirring rod replacement efficiency and reliability are improved, then the function of rapidly replacing the adaptive stirring rod according to different reagent characteristics can be achieved, the problems that according to an existing buckle type fixing mode, due to frequent insertion and extraction, the fastening degree is reduced, and the stirring rod is prone to loosening are solved, and the stirring stability and the homogenizing effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of homogenization device technology, and in particular to a homogenization device for preventing chemical reagents from adhering to the wall. Background Technology

[0002] In the fields of chemical experiments and industrial production, homogenization of chemical reagents is a crucial step. Homogenization ensures that different components in the reagents are mixed evenly, thereby guaranteeing the accuracy of experimental results and the stability of product quality.

[0003] In chemical reagent homogenization, given the significant differences in the physical and chemical properties of reagents, some homogenizing equipment is designed with replaceable stirring rods to achieve ideal stirring effects. These rods utilize snap-fit ​​mechanisms for quick insertion and removal, allowing operators to easily switch to the appropriate rod under different conditions. However, this seemingly convenient design has significant drawbacks. Since stirring rods often need to be replaced frequently in experiments or production, the snap-fit ​​mechanism wears down over time. With increased use, the snap-fit's tightness inevitably decreases, making it difficult to securely hold the stirring rod as firmly as it did initially. During high-speed stirring, the stirring rod may loosen due to insufficient snap-fit ​​force, leading to wobbling. This not only severely affects the uniformity and stability of the stirring, reducing the homogenization effect, but may also cause the stirring rod to collide with other internal components, damaging the equipment and even causing safety accidents. Therefore, improvements are needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a homogenization device for preventing chemical reagents from adhering to the wall.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a homogenizing device for preventing chemical reagents from adhering to the wall, comprising a lifting support base, a lifting assembly on the lifting support base, a homogenizing device fixedly connected to the lifting assembly, a base fixedly connected to the bottom surface of the lifting support base, and a clamping seat on the top surface of the base at the homogenizing device.

[0006] Preferably, the homogenizing device is equipped with a control switch, and the bottom surface of the homogenizing device is provided with a rotating seat, and a homogenizing stirring rod is inserted into the rotating seat.

[0007] Preferably, the homogenizing stirring rod includes a connecting rod, the upper end of the connecting rod is provided with a threaded limiting hole, the bottom end of the connecting rod is fixedly connected to a homogenizing rotating head, the rotating seat is provided with a connecting hole at the threaded limiting hole, a threaded limiting rod is screwed onto the threaded limiting hole and the connecting hole, and a knob is fixedly connected to one end of the threaded limiting rod.

[0008] Preferably, the lifting assembly includes a rectangular sliding groove formed on a lifting support base, a lifting rack is provided on one side of the inner wall of the rectangular sliding groove, a clamping ring is provided on the lifting support base, a rectangular rod is fixedly connected to one side of the clamping ring located in the rectangular sliding groove, a lifting motor is installed on the rectangular rod, a lifting transmission gear that meshes with the lifting rack is coaxially fixed to the lifting motor, and the end of the rectangular rod is fixedly connected to a homogenizing device.

[0009] Preferably, the clamping seat includes a support table, a coiled wire turntable is mounted on the top surface of the support table, three sliding clamping blocks are evenly distributed on the coiled wire turntable, and a drive motor mounted on the bottom surface of the support table is coaxially fixed to the bottom surface of the coiled wire turntable.

[0010] Preferably, an arc-shaped clamping plate is fixedly connected to the clamping surface of the sliding clamping block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the lifting support base and the lifting component, facilitates flexible adjustment of the height of the homogenizing device, improving the equipment's adaptability to different experimental scenarios and container specifications. This enables precise homogenization operations for containers of different heights. Furthermore, the cooperation between the base and the clamping seat enhances the stability of the reagent container during use, improving the container's stability during stirring, thus achieving safe and efficient homogenization. The cooperation of the connecting rod, threaded limiting hole, threaded limiting rod, and knob of the homogenizing stirring rod facilitates quick and secure installation and disassembly of the stirring rod, improving the efficiency and reliability of stirring rod replacement. This allows for rapid replacement of the appropriate stirring rod according to different reagent characteristics, solving the problem of decreased tightness and easy loosening of the stirring rod caused by frequent insertion and removal in existing snap-fit ​​fixing methods, thereby improving the stability of stirring and the homogenization effect. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a first-view schematic diagram of the overall structure proposed in this utility model;

[0014] Figure 2 This is a second-view schematic diagram of the overall structure proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the homogenizing stirring rod proposed in this utility model;

[0016] Figure 4 This is a partial cross-sectional view of the clamping seat proposed in this utility model.

[0017] The numbers in the diagram are: 1. Lifting support; 2. Homogenizing device; 3. Homogenizing stirring rod; 4. Clamping seat; 5. Lifting transmission gear; 6. Lifting motor; 7. Lifting rack; 8. Knob; 9. Threaded limit rod; 10. Control switch; 11. Connecting rod; 12. Threaded limit hole; 13. Homogenizing rotor; 14. Sliding clamp; 15. Threaded turntable; 16. Drive motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example: See Figure 1-4This utility model discloses a homogenizing device for preventing chemical reagents from adhering to the wall, comprising a lifting support base 1, a lifting assembly on the lifting support base 1, a homogenizing device 2 fixedly connected to the lifting assembly, a base fixedly connected to the bottom surface of the lifting support base 1, and a clamping seat 4 located on the top surface of the base at the homogenizing device 2. This structural design allows the homogenizing device 2 to flexibly adjust its height with the assistance of the lifting support base 1, adapting to different experimental scenarios. The base and clamping seat 4 provide stable support for the device and can be used to fix reagent containers, ensuring the stability of experimental operations. With this architecture, in actual chemical experiments, regardless of the height of the experimental table, it can be used for various experimental scenarios. Whether it's a device for use with reagent containers of various sizes or different sizes, this device demonstrates excellent applicability, ensuring smooth homogenization operations and preventing experimental interruptions or errors due to unsuitable device height or unstable container fixation. The homogenizing device 2 is equipped with a control switch 10, and a rotating base is located on its bottom, with a homogenizing stirring rod 3 inserted inside. The control switch 10 allows operators to easily turn the homogenizing device 2 on and off, controlling the experimental process. The cooperation between the rotating base and the homogenizing stirring rod 3 enables the stirring rod to rotate under the device's drive, achieving the homogenization of chemical reagents. When the experimenter is preparing to homogenize chemical reagents... During homogenization, simply press the control switch 10 to start the homogenizing device 2. The rotating seat then drives the homogenizing stirring rod 3 to rotate, stirring the reagents and ensuring thorough mixing of all components, thus improving the reaction effect and data accuracy of the chemical experiment. The homogenizing stirring rod 3 includes a connecting rod 11, with a threaded limiting hole 12 at its upper end and a homogenizing rotor 13 fixedly connected to its lower end. The rotating seat has a connecting hole at the threaded limiting hole 12, and a threaded limiting rod 9 is screwed into the threaded limiting hole 12 and the connecting hole. A knob 8 is fixedly connected to one end of the threaded limiting rod 9. Rotating the knob 8 drives the homogenizing rotor 13 to rotate. The grooved limit rod 9 allows for easy installation and removal of the homogenizing stirring rod 3 from the rotating base, facilitating the replacement of stirring rods of different specifications to meet the homogenization needs of different reagents. It also facilitates equipment maintenance and cleaning. When dealing with various chemical reagents of different properties, such as highly viscous colloidal reagents or suspensions with large particles, experimenters can quickly remove the current homogenizing stirring rod 3 and replace it with a suitable stirring rod by turning the knob 8, thereby achieving the best homogenization effect. Furthermore, the convenient disassembly design after the experiment makes cleaning more efficient and reduces the interference of reagent residues on subsequent experiments.

[0020] In this invention, the lifting assembly includes a rectangular sliding groove formed on a lifting support 1. A lifting rack 7 is provided on one side of the inner wall of the rectangular sliding groove. A clamping ring is provided on the lifting support 1. A rectangular rod is fixedly connected to the clamping ring on one side of the rectangular sliding groove. A lifting motor 6 is mounted on the rectangular rod. A lifting transmission gear 5 that meshes with the lifting rack 7 is coaxially fixed to the lifting motor 6. The end of the rectangular rod is fixedly connected to the homogenizing device 2. The lifting motor 6 drives the lifting transmission gear 5 to mesh with the lifting rack 7, thereby driving the rectangular rod and the homogenizing device 2 to rise and fall smoothly along the rectangular sliding groove, accurately adjusting the height of the homogenizing device 2, and improving the convenience and accuracy of experimental operation. A Panasonic MINASA6 series MHMD082G1U motor is selected. As a lifting motor 6, its power output is stable, ensuring a smooth and reliable lifting process. In actual operation, the experimenter can precisely adjust the height of the homogenizing device 2 by controlling the operation of the lifting motor 6 according to the experimental requirements. Whether it is necessary to precisely insert the homogenizing stirring rod 3 into the bottom of the reagent container or to adjust it to a specific liquid level for stirring, it can be easily achieved, greatly improving the accuracy and convenience of experimental operation and avoiding the impact of improper height adjustment on the homogenization effect. The clamping seat 4 includes a support table, on the top surface of which is mounted a coiled turntable 15. Three sliding clamps 14 are evenly distributed on the coiled turntable 15. The bottom surface of the coiled turntable 15 is coaxially fixed to a drive motor 16 mounted on the bottom surface of the support table. The drive motor 16 carries The rotating coil 15 causes the three sliding clamps 14 to move synchronously, stably and flexibly clamping reagent containers of different sizes. The angle of the reagent containers can be adjusted by rotation, facilitating homogenization and improving experimental results. In chemical experiments, various reagent containers of different diameters and shapes are involved, and this design of the clamping seat 4 can easily handle them. After the drive motor 16 starts, it drives the coil 15 to rotate, causing the three sliding clamps 14 to automatically adjust their spacing according to the container size, firmly clamping the container. Simultaneously, by rotating the container angle, the homogenizing stirring rod 3 can more comprehensively act on the reagent during stirring, ensuring that all parts of the reagent are fully stirred, improving the homogenization effect; the clamping surface of the sliding clamps 14... An arc-shaped clamping plate is fixedly attached to the top. The design of the arc-shaped clamping plate increases the contact area with the reagent container, providing a more stable clamping force and preventing the container from shaking or slipping during the experiment, thus ensuring the safety of the experiment. When the reagent container is placed between the sliding clamping blocks 14, the arc-shaped clamping plate can fit tightly against the outer wall of the container. Compared with flat clamping, it greatly increases the contact area, thereby generating greater friction and clamping force. Even when the homogenizing stirring rod 3 is stirring at high speed and the liquid inside the reagent container generates a large impact force, the arc-shaped clamping plate can ensure that the container is firmly fixed on the clamping seat 4, effectively preventing the reagent from spilling due to shaking or slipping of the container, which could lead to safety accidents or experimental failures, and providing a strong guarantee for the safe and smooth conduct of chemical experiments.

[0021] Working Principle: When using this invention, before homogenizing chemical reagents, the operator needs to select a suitable homogenizing stirring rod based on the physical and chemical properties of the reagents, such as viscosity, particle size, and corrosivity. If the homogenizing stirring rod 3 currently installed in the rotating seat is unsuitable, the knob 8 can be turned to allow the threaded limiting rod 9 to unscrew from the threaded limiting hole 12 at the upper end of the connecting rod 11 and the corresponding connecting hole of the rotating seat. The original stirring rod can then be removed, and a suitable homogenizing stirring rod 3 can be inserted into the rotating seat. The knob 8 can be turned in the opposite direction to fix it. Next, the container containing the chemical reagents is placed on the support table of the clamping seat 4, and the drive motor 16 installed on the bottom of the support table is started, which drives the coiled disc 1. 5. Rotate the three sliding clamps 14 so that the arc-shaped clamping plates on the three sliding clamps 14 fit tightly against the outer wall of the container, firmly clamping the container. Then, start the lifting motor 6 according to the height of the container. It drives the lifting transmission gear 5 to rotate and mesh with the lifting rack 7 on one side of the rectangular sliding groove on the lifting support 1. This pushes the clamping ring and the rectangular rod to move along the rectangular sliding groove, thereby driving the homogenizing device 2 to rise and fall, so that the homogenizing stirring rod 3 is at a suitable height inside the container. Finally, turn on the control switch 10 on the homogenizing device 2. The device drives the rotating seat to rotate the homogenizing stirring rod 3. The homogenizing rotor 13 stirs the reagent to achieve the homogenization effect and effectively reduce the phenomenon of reagent sticking to the wall. At this point, the use of the device is completed.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A homogeneous device for preventing the wall-hanging of chemical reagents, comprising a lifting support seat (1), characterized by the fact that: The lifting support base (1) is provided with a lifting component, and a homogenizing device (2) is fixedly connected to the lifting component. A base is fixedly connected to the bottom surface of the lifting support base (1), and a clamping seat (4) is provided on the top surface of the base at the homogenizing device (2). The homogenizing device (2) is equipped with a control switch (10), and the bottom surface of the homogenizing device (2) is equipped with a rotating seat, and a homogenizing stirring rod (3) is inserted into the rotating seat. The homogenizing stirring rod (3) includes a connecting rod (11), the upper end of the connecting rod (11) is provided with a threaded limiting hole (12), the bottom end of the connecting rod (11) is fixedly connected with a homogenizing rotating head (13), the rotating seat is provided with a connecting hole at the threaded limiting hole (12), the threaded limiting hole (12) and the connecting hole are screwed together with a threaded limiting rod (9), and one end of the threaded limiting rod (9) is fixedly connected with a knob (8).

2. A homogenization device for preventing wall sticking of a chemical agent according to claim 1, characterized in that: The lifting assembly includes a rectangular sliding groove opened on the lifting support base (1). A lifting rack (7) is provided on one side of the inner wall of the rectangular sliding groove. A clamping ring is provided on the lifting support base (1). A rectangular rod is fixedly connected to one side of the clamping ring located in the rectangular sliding groove. A lifting motor (6) is installed on the rectangular rod. A lifting transmission gear (5) that meshes with the lifting rack (7) is coaxially fixed to the lifting motor (6). The end of the rectangular rod is fixedly connected to the homogenizing device (2).

3. A homogenization device for preventing wall sticking of a chemical agent according to claim 1, characterized in that: The clamping seat (4) includes a support table, on the top surface of which a coil turntable (15) is installed. Three sliding clamping blocks (14) are evenly distributed on the coil turntable (15), and a drive motor (16) installed on the bottom surface of the support table is coaxially fixed to the bottom surface of the coil turntable (15).

4. A homogenization device for preventing wall sticking of a chemical agent according to claim 3, characterized in that: An arc-shaped clamping plate is fixed to the clamping surface of the sliding clamp (14).

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