Stirring device for high-function reflective thermal insulation coating
By designing a mixing device that adapts to mixing tanks of different heights, the problem of matching the fixed height of the mixing shaft and blades in the existing technology has been solved, achieving efficient mixing and stability, and making it suitable for the production of high-performance reflective heat insulation coatings.
Patent Information
- Application Number
- CN202520201456.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Most mixing devices on the market are designed for mixing tanks of a specific height, with fixed heights for the mixing shaft and blades. This makes it difficult to adapt to mixing tanks of different heights, resulting in poor mixing performance or instability.
A mixing device was designed, comprising a base plate, a U-shaped plate, an electric push rod, a clamping plate, a lifting plate, and stirring blades. The device uses a motor to drive a screw and a screw barrel structure to achieve the lifting and rotation of the stirring shaft and blades, adapting to mixing tanks of different heights and ensuring mixing effect and stability.
This invention enables the mixing device to adapt to mixing tanks of different heights, improves the mixing quality, and prevents the mixing tank from shaking and tipping over during the mixing process.
Smart Images
Figure CN223818524U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of paint stirring, especially to a stirring device for high-function reflective thermal insulation paint. BACKGROUND
[0002] Building energy consumption accounts for a large proportion of the total social energy consumption, and reducing building energy consumption is an important link to achieve the goal of energy saving and emission reduction. Traditional thermal insulation materials and technologies have certain limitations, such as complex installation of materials such as thermal insulation cotton, easy aging, and significant decline in thermal insulation effect over time. High-function reflective thermal insulation paint can be directly coated on the surface of the building, which is convenient to construct and has good thermal insulation performance, can effectively reduce building energy consumption, and improve the energy utilization efficiency of the building. However, the high-function reflective thermal insulation paint needs to be stirred during the production process.
[0003] Most of the stirring devices on the market are designed for specific height stirring barrels, and the stirring shaft and paddle height are fixed, which makes it difficult to adapt to stirring barrels of different heights. When different height stirring barrels need to be replaced, the stirring paddle may not be able to reach the appropriate position for effective stirring, or the stirring shaft may be too long, resulting in poor stability and large shaking. SUMMARY
[0004] The utility model aims at solving the problem in the prior art that most of the stirring devices on the market are designed for specific height stirring barrels, and the stirring shaft and paddle height are fixed, which makes it difficult to adapt to stirring barrels of different heights, and proposes a stirring device for high-function reflective thermal insulation paint.
[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stirring device for high-function reflective thermal insulation paint, comprising a bottom plate, the top of the bottom plate is fixedly connected with a U-shaped plate, the top of the bottom plate is placed with a stirring barrel, the inner walls of the two sides of the U-shaped plate are embedded and fixedly connected with electric push rods, the output ends of the electric push rods are fixedly connected with clamping plates, the inner arc wall of the clamping plate is tightly attached to the surface of the stirring barrel, the inside of the U-shaped plate and close to the top is provided with a lifting plate, the center of the lifting plate is penetrated and bearing rotatingly connected with a convex plate, the bottom of the convex plate is fixedly connected with a first cylinder, the inside of the convex plate is embedded and fixed with a second motor, the inside of the first cylinder is embedded and slidingly connected with a second cylinder, the inside of the second cylinder is embedded and screwedly connected with a first screw rod, the output end of the second motor is fixedly connected with the top of the first screw rod, the surface of the first cylinder is equidistantly sleeved and fixedly connected with stirring blades, the bottom of the second cylinder is fixedly connected with a rotating block, the surface of the rotating block is sleeved and fixedly connected with rotating blades, the inner walls of the two sides of the U-shaped plate are provided with grooves, the inside of the grooves is provided with second screw rods, the surfaces of the second screw rods are sleeved and screwedly connected with lifting blocks, and the lifting blocks are fixedly connected with the lifting plate.
[0006] Preferably, an anti-slip plate is fixedly connected to the bottom of the base plate.
[0007] Preferably, a control panel is fixedly installed on one side wall of the U-shaped plate.
[0008] Preferably, a telescopic rod is fixedly connected through and to one side wall of the U-shaped plate on both sides of the electric push rod, and one end of the telescopic rod is fixedly connected to the clamping plate.
[0009] Preferably, the inner wall of the first cylinder is symmetrically provided with a first limiting groove, and a first limiting block is embedded and slidably connected inside the first limiting groove. The first limiting block is fixedly connected to the second cylinder.
[0010] Preferably, a sealing gasket is embedded and fixedly connected to the bottom of the lifting plate.
[0011] Preferably, the top of the second screw is rotatably connected to the top inner wall of the groove and its bearing, and a third motor is embedded and fixedly connected to the bottom of the groove, and the output end of the third motor is fixedly connected to the bottom of the second screw.
[0012] Preferably, the inner walls of both sides of the U-shaped plate are provided with second limiting grooves on both sides of the groove. A limiting rod is fixedly connected inside the second limiting groove. A second limiting block is sleeved and slidably connected on the surface of the limiting rod. The second limiting block is fixedly connected to the lifting plate.
[0013] Preferably, the top of the U-shaped plate has a circular hole, and a first motor is fixedly connected to the top of the lifting plate at the circular hole. The output end of the first motor is fixedly connected to the top of the convex plate.
[0014] Preferably, both ends of the clamping plate are rounded.
[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0016] 1. In this utility model, the second screw is driven to rotate by the third motor. The rotation of the second screw can drive the lifting block to rise and fall. The rising and falling of the lifting block can drive the lifting plate to rise and fall, which can achieve the effect of the lifting plate covering the top of the mixing tank at different heights, thus achieving the function of being suitable for different mixing tanks.
[0017] 2. In this utility model, the first screw is driven to rotate by the second motor. The rotation of the first screw can drive the second cylinder to descend. The descent of the second cylinder can drive the rotating block to descend and resist the inner wall surface at the bottom of the mixing tank. This can achieve the effect of positioning the rotating fan blade at the bottom of the mixing tank, thereby enabling the mixing device to be used for mixing tanks of different heights, and thus improving the mixing quality.
[0018] 3. In this utility model, the clamping plate is pushed by an electric push rod, which can clamp and fix the mixing tank, thereby preventing the mixing tank from shaking and tipping over during the mixing of coatings. Attached Figure Description
[0019] Figure 1 A three-dimensional view of the overall structure of a stirring device for a high-performance reflective heat-insulating coating is provided for this utility model.
[0020] Figure 2 A vertical sectional view of the overall structure of a stirring device for high-performance reflective heat-insulating coatings is provided for this utility model.
[0021] Figure 3 A partial three-dimensional view of a stirring device for a high-performance reflective heat-insulating coating is provided for this utility model.
[0022] Figure 4 A bottom perspective view of a stirring device for a high-performance reflective heat-insulating coating is provided for this utility model.
[0023] Figure 5 This utility model presents a three-dimensional view of the rotating fan blade structure of a stirring device for a high-performance reflective heat-insulating coating.
[0024] Legend: 1. Base plate; 2. U-shaped plate; 3. Anti-slip plate; 4. Control panel; 5. Mixing tank; 6. Electric push rod; 7. Clamping plate; 8. Telescopic rod; 9. Lifting plate; 10. Round hole; 11. First motor; 12. Sealing gasket; 13. Protruding plate; 14. Second motor; 15. First cylinder; 16. Second cylinder; 17. First screw; 18. First limiting groove; 19. First limiting block; 20. Groove; 21. Second screw; 22. Third motor; 23. Lifting block; 24. Second limiting groove; 25. Limiting rod; 26. Second limiting block; 27. Mixing fan blade; 28. Rotating block; 29. Rotating fan blade. Detailed Implementation
[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0027] Example 1, asFigures 1-5 As shown, this utility model provides a mixing device for high-performance reflective heat-insulating coatings, including a base plate 1, a U-shaped plate 2 fixedly connected to the top of the base plate 1, a mixing tank 5 placed on the top of the base plate 1, electric push rods 6 embedded and fixedly connected to the inner walls of both sides of the U-shaped plate 2, clamping plates 7 fixedly connected to the output ends of the electric push rods 6, the inner arc wall of the clamping plates 7 being in close contact with the surface of the mixing tank 5, a lifting plate 9 provided inside the U-shaped plate 2 near the top, a convex plate 13 penetrating through and rotatably connected to the center of the lifting plate 9, a first cylinder 15 fixedly connected to the bottom of the convex plate 13, and a second motor 14 embedded and fixed inside the convex plate 13. A second cylinder 16 is embedded and slidably connected inside the cylinder 15. A first screw 17 is embedded and threaded inside the second cylinder 16. The output end of the second motor 14 is fixedly connected to the top of the first screw 17. Stirring blades 27 are evenly spaced and fixedly connected to the surface of the first cylinder 15. A rotating block 28 is fixedly connected to the bottom of the second cylinder 16. A rotating blade 29 is fitted and fixedly connected to the surface of the rotating block 28. Grooves 20 are provided on both inner walls of the U-shaped plate 2. A second screw 21 is provided inside the groove 20. Lifting blocks 23 are fitted and threadedly connected to the surface of the second screw 21. Lifting blocks 23 are fixedly connected to the lifting plate 9.
[0028] The overall effect of Embodiment 1 is as follows: A U-shaped plate 2 is fixedly connected to the top of the base plate 1, and a mixing tank 5 is placed on the top of the base plate 1. Electric push rods 6 are embedded and fixedly connected to both inner walls of the U-shaped plate 2. Clamping plates 7 are fixedly connected to the output ends of the electric push rods 6. The inner arc wall of the clamping plate 7 is in close contact with the surface of the mixing tank 5, which can achieve the effect of using the electric push rods 6 to push the clamping plate 7 to clamp and fix the mixing tank 5. A lifting plate 9 is provided inside the U-shaped plate 2 and near the top. A convex plate 13 is rotatably connected to the center of the lifting plate 9 through a bearing. A first cylinder 15 is fixedly connected to the bottom of the convex plate 13. A second motor 14 is embedded and fixed inside the convex plate 13. A second cylinder 16 is embedded and slidably connected inside the first cylinder 15. A first screw 17 is embedded and threadedly connected inside the second cylinder 16. The output end of the second motor 14 is fixedly connected to the top of the first screw 17. The first cylinder 15 is fixedly connected with stirring blades 27 at equal intervals on its surface. This allows the first cylinder 15 to rotate when the convex plate 13 rotates, and the stirring blades 27 to rotate when the first cylinder 15 rotates. The bottom of the second cylinder 16 is fixedly connected with a rotating block 28, and rotating blades 29 are fixedly connected to the surface of the rotating block 28. This allows the second motor 14 to drive the first screw 17 to rotate, and the first screw 17 to drive the second cylinder 16 to rise and fall inside the first cylinder 15. The inner walls of both sides of the U-shaped plate 2 are provided with grooves 20, and the second screw 21 is provided inside the grooves 20. The surface of the second screw 21 is threaded with lifting blocks 23, and the lifting blocks 23 are fixedly connected to the lifting plate 9. This allows the second screw 21 to rotate, which in turn drives the lifting blocks 23 to rise and fall, and the lifting blocks 23 to rise and fall, which in turn drives the lifting plate 9 to rise and fall.
[0029] Example 2, as Figures 1-5As shown, an anti-slip plate 3 is fixedly connected to the bottom of the base plate 1; a control panel 4 is fixedly installed on one side wall of the U-shaped plate 2; telescopic rods 8 are fixedly connected through and on both sides of the electric push rod 6 on one side wall of the U-shaped plate 2, and one end of each telescopic rod 8 is fixedly connected to the clamping plate 7; a first limiting groove 18 is symmetrically opened on the inner wall of the first cylinder 15, and a first limiting block 19 is embedded and slidably connected inside the first limiting groove 18, and the first limiting block 19 is fixedly connected to the second cylinder 16; a sealing gasket 12 is embedded and fixedly connected to the bottom of the lifting plate 9; the top of the second screw 21 is rotatably connected to the top inner wall of the groove 20 and its bearing, and the bottom of the groove 20... A third motor 22 is embedded and fixedly connected to the part, and the output end of the third motor 22 is fixedly connected to the bottom of the second screw 21; a second limiting groove 24 is provided on both sides of the inner wall of the U-shaped plate 2 and on both sides of the groove 20, and a limiting rod 25 is fixedly connected inside the second limiting groove 24. A second limiting block 26 is sleeved and slidably connected on the surface of the limiting rod 25, and the second limiting block 26 is fixedly connected to the lifting plate 9; a round hole 10 is provided on the top of the U-shaped plate 2, and a first motor 11 is fixedly connected to the top of the lifting plate 9 and at the round hole 10. The output end of the first motor 11 is fixedly connected to the top of the protrusion plate 13; both ends of the clamping plate 7 are rounded.
[0030] The overall effect of Embodiment 2 is as follows: An anti-slip plate 3 is fixedly connected to the bottom of the base plate 1, providing an anti-slip effect; a control panel 4 is fixedly installed on one side wall of the U-shaped plate 2, enabling control of the device; telescopic rods 8 are fixedly connected through and on both sides of the electric push rod 6 via one side wall of the U-shaped plate 2, with one end of each telescopic rod 8 fixedly connected to the clamping plate 7, thus limiting the clamping plate 7; first limiting grooves 18 are symmetrically formed on the inner wall of the first cylinder 15, with a first limiting block 19 embedded and slidably connected inside the first limiting groove 18, and the first limiting block 19 is fixedly connected to the second cylinder 16, thus limiting the lifting plate 9; a sealing gasket 12 is embedded and fixedly connected to the bottom of the lifting plate 9, sealing the lifting plate 9 to the top of the mixing tank 5; and the top of the second screw 21 is rotatably connected to the top inner wall of the groove 20 and its bearing. A third motor 22 is embedded and fixedly connected to the bottom of the groove 20. The output end of the third motor 22 is fixedly connected to the bottom of the second screw 21, which can drive the second screw 21 to rotate. The rotation of the second screw 21 can drive the lifting block 23 to rise and fall. Second limiting grooves 24 are provided on both sides of the inner wall of the U-shaped plate 2 and on both sides of the groove 20. Limiting rods 25 are fixedly connected inside the second limiting grooves 24. Second limiting blocks 26 are fitted and slidably connected to the surface of the limiting rods 25. The second limiting blocks 26 are fixedly connected to the lifting plate 9. A round hole 10 is provided on the top of the U-shaped plate 2. A first motor 11 is fixedly connected to the top of the lifting plate 9 and at the round hole 10. The output end of the first motor 11 is fixedly connected to the top of the convex plate 13, which can drive the convex plate 13 to rotate. The clamping plate 7 has rounded corners at both ends, which can clamp the mixing tank 5.
[0031] Working principle: By placing the mixing tank 5 on the bottom plate 1, the clamping plate 7 can be driven by the electric push rod 6 to clamp and fix the mixing tank 5. The paint can then be poured into the mixing tank 5. The second screw 21 can be rotated by the third motor 22. The rotation of the second screw 21 can cause the lifting block 23 to descend. The descent of the lifting block 23 can cause the lifting plate 9 to descend, so that the lifting plate 9 can cover the top of the mixing tank 5. The first screw 17 can be rotated by the second motor 14. The rotation of the first screw 17 can cause the second cylinder 16 to descend. The descent of the second cylinder 16 can cause the rotating block 28 to descend and resist the inner wall surface of the bottom of the mixing tank 5, which can achieve the effect of placing the rotating fan blade 29 at the bottom of the mixing tank 5. The first convex plate 13 can be rotated by the first motor 11. The rotation of the convex plate 13 can cause the first cylinder 15 to rotate. The rotation of the first cylinder 15 can cause the mixing fan blade 27 and the rotating fan blade 29 to rotate, which can stir the paint.
[0032] The wiring diagrams of the control panel 4, electric push rod 6, first motor 11, second motor 14 and third motor 22 in this utility model are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control method and wiring layout of the control panel 4, electric push rod 6, first motor 11, second motor 14 and third motor 22 will not be explained in detail.
[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A mixing device for high-performance reflective heat-insulating coatings, comprising a base plate (1), characterized in that: A U-shaped plate (2) is fixedly connected to the top of the base plate (1). A mixing tank (5) is placed on the top of the base plate (1). Electric push rods (6) are embedded and fixedly connected to the inner walls of both sides of the U-shaped plate (2). A clamping plate (7) is fixedly connected to the output end of the electric push rod (6). The inner arc wall of the clamping plate (7) is in close contact with the surface of the mixing tank (5). A lifting plate (9) is provided inside the U-shaped plate (2) and near the top. A convex plate (13) is rotatably connected to the center of the lifting plate (9) through a bearing. A first cylinder (15) is fixedly connected to the bottom of the convex plate (13). A second motor (14) is embedded and fixed inside the convex plate (13). A second motor (14) is embedded and slidably connected inside the first cylinder (15). The first cylinder (16) is embedded in and threaded with a first screw (17). The output end of the second motor (14) is fixedly connected to the top of the first screw (17). The surface of the first cylinder (15) is fitted with and fixedly connected with stirring blades (27) at equal intervals. The bottom of the second cylinder (16) is fixedly connected with a rotating block (28). The surface of the rotating block (28) is fitted with and fixedly connected with rotating blades (29). The inner walls of both sides of the U-shaped plate (2) are provided with grooves (20). The inside of the grooves (20) is provided with a second screw (21). The surface of the second screw (21) is fitted with and threaded with lifting blocks (23). The lifting blocks (23) are fixedly connected to the lifting plate (9).
2. The stirring device for high-performance reflective heat-insulating coatings according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the anti-slip plate (3).
3. The stirring device for high-performance reflective heat-insulating coatings according to claim 1, characterized in that: A control panel (4) is fixedly installed on one side wall of the U-shaped plate (2).
4. The stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: One side wall of the U-shaped plate (2) and both sides of the electric push rod (6) are connected to telescopic rods (8), and one end of each telescopic rod (8) is fixedly connected to the clamping plate (7).
5. A stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: The inner wall of the first cylinder (15) is symmetrically provided with a first limiting groove (18), and a first limiting block (19) is embedded and slidably connected inside the first limiting groove (18). The first limiting block (19) is fixedly connected to the second cylinder (16).
6. The stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: A sealing gasket (12) is embedded and fixedly connected to the bottom of the lifting plate (9).
7. A stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: The top of the second screw (21) is rotatably connected to the top inner wall of the groove (20) and its bearing. The bottom of the groove (20) is embedded and fixedly connected to a third motor (22). The output end of the third motor (22) is fixedly connected to the bottom of the second screw (21).
8. A stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: The inner walls of both sides of the U-shaped plate (2) and both sides of the groove (20) are provided with second limiting grooves (24). The inside of the second limiting groove (24) is fixedly connected to a limiting rod (25). The surface of the limiting rod (25) is fitted with and slidably connected to a second limiting block (26). The second limiting block (26) is fixedly connected to the lifting plate (9).
9. A stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: The top of the U-shaped plate (2) has a round hole (10), and the top of the lifting plate (9) and located at the round hole (10) are fixedly connected to a first motor (11), and the output end of the first motor (11) is fixedly connected to the top of the convex plate (13).
10. A stirring device for a high-performance reflective heat-insulating coating according to claim 1, characterized in that: Both ends of the clamping plate (7) are rounded.