Chemical synthesis assistant stirring equipment

Abstract

The utility model relates to the technical field of stirring equipment, and discloses chemical synthesis assistant stirring equipment which comprises a bottom plate, a mounting frame is mounted at the top of the bottom plate, a driving device is mounted at the top of the mounting frame, a stirring barrel is arranged in the mounting frame, the bottom end of the driving device is rotationally connected with a driving shaft, and the driving shaft is rotationally connected with the bottom end of the driving device. And the driving shaft penetrates through the interior of the mounting frame. According to the chemical synthesis assistant stirring equipment, a rotary knob is screwed, a screw rod and an oval block are rotated, the oval block is far away from a clamping plate, at the moment, the clamping plate is pushed by resilience force of a reset spring, a clamping block is driven to be separated from the interior of a clamping groove, the fixed state between a first shell and a second shell is released, and then a worker rotates a second arc plate to be opened towards one side; and the driving shaft is taken down from the groove in the transmission shaft, so that a worker can conveniently clean the transmission shaft and the stirring rod, the stirring effect of the equipment is improved, the operation process is simple, and operation can be performed without a specific tool.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a mixing equipment for chemical synthesis auxiliaries. Background Technology

[0002] A mixing device is a key piece of equipment used to mix different materials and allow them to react fully. It is widely used in many fields such as chemical industry, new energy, bioengineering, environmental protection, food and beverage, metallurgy and mining. In the chemical industry, mixing devices are widely used in various chemical reactions, mixing, dissolving and other processes, such as the synthesis of polymers, resins, coatings and other chemical substances.

[0003] Traditional chemical synthesis auxiliary agent mixing equipment requires cleaning after the chemical auxiliary agent is synthesized for the next use. However, existing mixing components usually require a complex disassembly process and the use of specific tools, making cleaning or replacement cumbersome and inconvenient to maintain, thus reducing the equipment's production efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing chemical synthesis auxiliary agent stirring equipment has the disadvantage that the stirring components are not easy to disassemble. Therefore, we propose a chemical synthesis auxiliary agent stirring equipment.

[0005] To achieve the above objectives, this application adopts the following technical solution: a chemical synthesis auxiliary agent stirring device, comprising a base plate, a mounting frame mounted on the top of the base plate, a driving device mounted on the top of the mounting frame, a stirring tank disposed inside the mounting frame, a drive shaft rotatably connected to the bottom end of the drive device, the drive shaft penetrating the interior of the mounting frame, a transmission shaft mounted at the bottom end of the drive shaft, stirring rods fixed on the surface of the transmission shaft, the number of stirring rods being three and circumferentially distributed, a first arc plate fixed on the surface of the transmission shaft, a second arc plate rotatably connected to one end of the first arc plate via a rotating shaft, a first housing fixed to one side of the second arc plate, a second housing fixed to one side of the first arc plate, a screw threadedly connected inside the second housing, an elliptical block fixed to one end of the screw, a knob fixed to the other end of the screw, a locking plate slidably connected to both sides inside the second housing, a locking block fixed to the top of the locking plate, and a locking groove for cooperating with the locking block being opened at both ends of the first housing.

[0006] Preferably, a return spring is fixed on both sides inside the second housing, and the other end of the return spring is fixed to the retaining plate.

[0007] Preferably, limit rods are fixed on both sides inside the second housing, and the surface of the card plate is provided with a sliding groove that cooperates with the limit rods.

[0008] Preferably, the surface of the screw is provided with a gasket, and the gasket is made of rubber.

[0009] Preferably, the surface of the drive shaft is fixed with a protrusion, and the surface of the transmission shaft is provided with a groove that cooperates with the protrusion.

[0010] Preferably, a scraper is fixed to one end of the stirring rod, and one end of the scraper abuts against the inner wall of the stirring tank.

[0011] Preferably, each of the four corners of the bottom of the base plate is slidably connected with a support leg, the surface of the support leg is threaded with a nut, the nut abuts against the bottom end of the base plate, and each of the four corners of the bottom of the base plate is provided with a caster.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, by turning the knob, the screw and the elliptical block rotate, and the elliptical block moves away from the clamping plate. At this time, the clamping plate is pushed by the return force of the reset spring, which drives the clamping block to disengage from the inside of the clamping slot, thereby releasing the fixed state between the first housing and the second housing. Then, the operator rotates the second arc plate to open it to one side and removes the drive shaft from the groove on the transmission shaft, which makes it convenient for the operator to clean the transmission shaft and the stirring rod, improving the stirring effect of the equipment. The operation process is simple and can be carried out without special tools. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the stirring rod structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the drive shaft and the transmission shaft of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the shell of this utility model;

[0018] Figure 5 This is a schematic diagram of the caster structure of this utility model.

[0019] Legend: 1. Base plate; 2. Mounting bracket; 3. Drive unit; 4. Mixing tank; 5. Drive shaft; 6. Transmission shaft; 7. Mixing rod; 8. First arc plate; 9. Second arc plate; 10. First housing; 11. Second housing; 12. Screw; 13. Elliptical block; 14. Knob; 15. Clamping plate; 16. Clamping block; 17. Clamping groove; 18. Limiting rod; 19. Slide groove; 20. Return spring; 21. Washer; 22. Protrusion; 23. Groove; 24. Scraper; 25. Support leg; 26. Nut; 27. Caster. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a chemical synthesis auxiliary agent stirring device, including a base plate 1, a mounting frame 2 mounted on the top of the base plate 1, a drive device 3 mounted on the top of the mounting frame 2, a stirring tank 4 disposed inside the mounting frame 2, a drive shaft 5 rotatably connected to the bottom end of the drive device 3, the drive shaft 5 penetrating the interior of the mounting frame 2, a transmission shaft 6 mounted at the bottom end of the drive shaft 5, stirring rods 7 fixed on the surface of the transmission shaft 6, the number of stirring rods 7 being three and circumferentially distributed, a first arc plate 8 fixed on the surface of the transmission shaft 6, a second arc plate 9 rotatably connected to one end of the first arc plate 8 via a rotating shaft, a first housing 10 fixed to one side of the second arc plate 9, a second housing 11 fixed to one side of the first arc plate 8, a screw 12 threadedly connected inside the second housing 11, an elliptical block 13 fixed to one end of the screw 12, a knob 14 fixed to the other end of the screw 12, and a clamping plate 15 slidably connected to both sides inside the second housing 11. A locking block 16 is fixed to the top of the locking plate 15. Both ends of the first housing 10 are provided with locking grooves 17 that cooperate with the locking block 16. Both sides of the interior of the second housing 11 are fixed with return springs 20. The other end of the return spring 20 is fixed to the locking plate 15. A protrusion 22 is fixed to the surface of the drive shaft 5. A groove 23 that cooperates with the protrusion 22 is provided to the surface of the transmission shaft 6. By turning the knob 14, the screw 12 and the elliptical block 13 are rotated. The elliptical block 13 moves away from the locking plate 15. At this time, the locking plate 15 is pushed by the rebound force of the return spring 20, which drives the locking block 16 to disengage from the inside of the locking groove 17, so that the first housing 10 and the second housing 11 are released from the fixed state. Then, the operator rotates the second arc plate 9 to open it to one side and removes the drive shaft 5 from the groove 23 on the transmission shaft 6, so that the operator can easily clean the transmission shaft 6 and the stirring rod 7, improve the stirring effect of the equipment, and the operation process is simple and can be operated without special tools.

[0022] Reference Figure 4 As shown in this embodiment: Limiting rods 18 are fixed on both sides inside the second housing 11, and a sliding groove 19 is provided on the surface of the card plate 15 to cooperate with the limiting rods 18. By setting the limiting rods 18 and the sliding groove 19, the movement trajectory of the card plate 15 can be restricted to prevent the card plate 15 from deviating during movement.

[0023] Reference Figure 4As shown in this embodiment: a gasket 21 is provided on the surface of the screw 12. The gasket 21 is made of rubber. By providing the gasket 21, the properties of the rubber material can be used to further improve the firmness between the knob 14 and the second housing 11, and prevent loosening.

[0024] Reference Figure 2 As shown in this embodiment: a scraper 24 is fixed to one end of the stirring rod 7. One end of the scraper 24 abuts against the inner wall of the mixing tank 4. By setting the scraper 24, when it is necessary to clean the inner wall of the mixing tank 4, the stirring rod 7 drives the scraper 24 to scrape off the residue on the inner wall of the mixing tank 4, reducing the difficulty of cleaning.

[0025] Reference Figure 5 As shown in this embodiment: support legs 25 are slidably connected to the four corners of the bottom of the base plate 1, and nuts 26 are threadedly connected to the surface of the support legs 25. The nuts 26 abut against the bottom end of the base plate 1. Casters 27 are provided at the four corners of the bottom of the base plate 1. By setting the structure of support legs 25, nuts 26 and casters 27, the support stability and mobility of the equipment can be improved. The design of the casters 27 makes the equipment easy to push or pull to the required position, which greatly improves work efficiency.

[0026] Working principle: By turning knob 14, the user rotates screw 12 and elliptical block 13, moving elliptical block 13 away from clamping plate 15. At this time, clamping plate 15 is pushed by the return force of return spring 20, causing clamping block 16 to disengage from the inside of clamping slot 17, thus releasing the fixed state between first housing 10 and second housing 11. Subsequently, the operator rotates second arc plate 9 to open it to one side and removes drive shaft 5 from groove 23 on drive shaft 6, making it convenient for the operator to clean drive shaft 6 and stirring rod 7, improving the stirring effect of the equipment. The operation process is simple and can be operated without special tools. The movement of clamping plate 15 can be controlled by the setting of limit rod 18 and slide groove 19. The trajectory is restricted to prevent the plate 15 from shifting during movement. The pad 21, with its rubber material, further enhances the firmness between the knob 14 and the second housing 11, preventing loosening. The scraper 24, driven by the stirring rod 7, scrapes away residues on the inner wall of the mixing tank 4 when cleaning is required, reducing cleaning difficulty. The structure of the support legs 25, nuts 26, and casters 27 improves the equipment's support stability and ease of movement. The casters 27 allow the equipment to be easily pushed or pulled to the desired position, greatly improving work efficiency.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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 chemical synthesis auxiliary agent stirring device, comprising a base plate (1), characterized in that: A mounting frame (2) is installed on the top of the base plate (1), and a driving device (3) is installed on the top of the mounting frame (2). A stirring tank (4) is arranged inside the mounting frame (2). A drive shaft (5) is rotatably connected to the bottom end of the driving device (3). The drive shaft (5) passes through the interior of the mounting frame (2). A transmission shaft (6) is installed at the bottom end of the drive shaft (5). Stirring rods (7) are fixed on the surface of the transmission shaft (6). There are three stirring rods (7) arranged in a circle. A first arc plate (8) is fixed on the surface of the transmission shaft (6). One end of the first arc plate (8) is rotatably connected to a rotating shaft. A second arc plate (9) is attached, and a first housing (10) is fixed to one side of the second arc plate (9). A second housing (11) is fixed to one side of the first arc plate (8). A screw (12) is threadedly connected inside the second housing (11). An elliptical block (13) is fixed to one end of the screw (12), and a knob (14) is fixed to the other end of the screw (12). A locking plate (15) is slidably connected to both sides inside the second housing (11). A locking block (16) is fixed to the top of the locking plate (15). A locking groove (17) is opened at both ends of the first housing (10) to cooperate with the locking block (16).

2. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: Both sides of the second housing (11) are fixed with reset springs (20), and the other end of the reset springs (20) is fixed with the card plate (15).

3. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: Limiting rods (18) are fixed on both sides inside the second housing (11), and the surface of the card plate (15) is provided with a sliding groove (19) that cooperates with the limiting rods (18).

4. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: The screw (12) is provided with a gasket (21) on its surface, and the gasket (21) is made of rubber.

5. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: The surface of the drive shaft (5) is fixed with a protrusion (22), and the surface of the transmission shaft (6) is provided with a groove (23) that cooperates with the protrusion (22).

6. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: One end of the stirring rod (7) is fixed with a scraper (24), and one end of the scraper (24) abuts against the inner wall of the stirring tank (4).

7. The chemical synthesis auxiliary agent stirring device according to claim 1, characterized in that: The four corners of the bottom of the base plate (1) are slidably connected with support legs (25), and the surface of the support legs (25) is threaded with nuts (26). The nuts (26) abut against the bottom end of the base plate (1), and the four corners of the bottom of the base plate (1) are provided with casters (27).

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