Coating mixing device for building decoration
By designing an adjustable clamping structure and a magnetic fixing device, the problem of stable stirring of the paint mixing device on paint buckets of different diameters was solved, ensuring that the paint does not splash out and improving the practicality and safety of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 浙江山口建筑工程有限公司
- Filing Date
- 2025-04-15
- Publication Date
- 2026-05-19
AI Technical Summary
Existing paint mixing equipment cannot effectively prevent paint from splashing when faced with paint buckets of different diameters, resulting in the equipment and workers' clothing getting contaminated, thus reducing the equipment's practicality.
A coating mixing device for architectural decoration was designed. It adopts an adjustable clamping structure and a magnetic fixing device. Through the cooperation of worm gear, worm wheel and bidirectional screw, it can achieve stable stirring of coating buckets of different diameters. The stainless steel stirring blade and magnetic fixing structure are used to ensure the stability of the device during the stirring process.
Stable stirring of paint buckets of different diameters was achieved, preventing paint splashing and improving the practicality and safety of the device.
Smart Images
Figure CN224252631U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building decoration technology, specifically to a coating mixing device for building decoration. Background Technology
[0002] Architectural coatings are materials that adhere well to the substrate material on the surface of an object, forming a complete and tough protective film. Coatings and paints are the same concept; paint is a long-standing, commonly used name. Architectural coatings require mixing during use, and coating mixing devices are effective at this process. Currently, the most common coating mixing devices involve placing the mixing mechanism in a container of coating and manually stirring. However, some coating containers have different opening sizes, and traditional mixing devices cannot effectively prevent paint splattering when mixing containers of different sizes. This causes paint to stain the device and workers' clothes, reducing the device's practicality. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a coating mixing device for architectural decoration, which solves the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a coating mixing device for building decoration, comprising a mounting cover, a fixed block rotatably connected inside the mounting cover, two sliding grooves inside the fixed block, a first spring fixedly connected to one side of each of the two sliding grooves, a pin fixedly connected to the other end of the first spring, a movable column fixedly installed on one side of the pin, the pin slidably connected to the sliding groove, the end of the movable column away from the pin extending through the first spring to the outside of the fixed block and slidably connected thereto, a stirring shaft slidably connected inside the fixed block, two slots on the outside of the stirring shaft, the two slots engaging with the two pins, and a stirring blade fixedly installed on the outside of the stirring shaft.
[0005] Preferably, a motor housing is fixedly installed on the top of the mounting cover, a self-locking motor is fixedly installed inside the motor housing, a rotating shaft is fixedly connected to the output end of the self-locking motor, the end of the rotating shaft away from the self-locking motor extends to the outside of the motor housing and passes through the mounting cover, the rotating shaft is fixedly connected to the fixing block, and the rotating shaft is rotatably connected to the mounting cover. The self-locking motor causes the rotating shaft to rotate, and the rotating shaft drives the fixing block to rotate at the same time.
[0006] Preferably, the top of the mounting cover has two square grooves, and a sliding box is slidably connected inside each of the two square grooves. A worm gear is rotatably connected inside the sliding box. A movable box is fixedly installed at the bottom of the sliding box. One end of the worm gear extends into the interior of the movable box and is rotatably connected thereto. A bidirectional screw is rotatably connected inside the movable box. A worm wheel is fixedly installed on the outer side of the bidirectional screw. The worm wheel is located inside the movable box and cooperates with the worm gear. A sliding groove is formed at the bottom of the movable box. Two moving blocks are threadedly connected to the outer side of the bidirectional screw. Both moving blocks are slidably connected to the sliding groove. One end of each moving block passes through the sliding groove and is fixedly installed with a clamping piece. The two clamping pieces cooperate with each other. A mating ring is fixedly installed at the bottom of the mounting cover. The mating ring cooperates with the clamping pieces. Through the cooperation between the two clamping pieces and the cooperation between the clamping pieces and the mating ring, the device can stably stir the paint inside different paint buckets.
[0007] Preferably, a handle is fixedly installed on the top of the motor box, which facilitates workers to control and operate the device.
[0008] Preferably, the stirring blade is made of stainless steel. Because the stirring blade is made of stainless steel, it has good structural strength and can adapt to high-speed rotation.
[0009] Preferably, a limiting block is fixedly installed on the outer side of each of the two sliding boxes, and two first magnets are fixedly installed inside the limiting block. Several second magnets are fixedly installed inside the mounting cover. The second magnets cooperate with the first magnets. Through the cooperation of the two first magnets and the several second magnets, the sliding box can achieve stability after movement.
[0010] Preferably, the other end of the worm extends to the outside of the sliding box and is fixedly mounted with a knob, which allows the worker to easily rotate the worm.
[0011] This utility model provides a coating mixing device for architectural decoration, which has the following beneficial effects:
[0012] 1. This building decoration coating mixing device rotates two knobs to make the worm gear rotate, and the cooperation between the worm wheel and the worm gear achieves the purpose of bidirectional screw rotation. Through the threads of the bidirectional screw and the two moving blocks, the two moving blocks can move left and right, which can stabilize the mixing of coating buckets of different diameters.
[0013] 2. The building decoration coating mixing device uses the magnetic attraction between the second magnet and the first magnet to fix the limiting block after adjustment, so that it will not shake during the mixing process, thus improving the practicality of the device. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a partial cross-sectional view of the device of this utility model;
[0016] Figure 3 This utility model Figure 2 Enlarged view of point A in the image;
[0017] Figure 4 This is a partial cross-sectional view of the clamping device of this utility model;
[0018] Figure 5 This utility model Figure 4 Enlarged view at point B in the middle;
[0019] Figure 6 This is a side view of the stirring structure of this utility model;
[0020] Figure 7 This is a schematic diagram of the layout structure of the device of this utility model.
[0021] In the diagram: 1. Mounting cover; 2. Motor housing; 3. Handle; 4. Self-locking motor; 5. Mating ring; 6. Rotating shaft; 7. Pin; 8. Fixing block; 9. Sliding groove; 10. Moving column; 11. First spring; 12. Stirring shaft; 13. Stirring blade; 19. Slot; 20. Knob; 21. Worm gear; 22. Sliding box; 23. First magnet; 24. Limiting block; 25. Moving block; 26. Clamping plate; 27. Worm gear; 28. Bidirectional screw; 29. Sliding groove; 30. Second magnet; 31. Square groove; 32. Moving box. Detailed Implementation
[0022] 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.
[0023] Please see Figures 1 to 7This utility model provides a technical solution: a coating mixing device for building decoration, including a mounting cover 1, a fixing block 8 rotatably connected inside the mounting cover 1, two sliding grooves 9 opened inside the fixing block 8, a first spring 11 fixedly connected to one side of the inner cavity of each of the two sliding grooves 9, a pin 7 fixedly connected to the other end of the first spring 11, a movable column 10 fixedly installed on one side of the pin 7, the pin 7 is slidably connected to the sliding groove 9, the end of the movable column 10 away from the pin 7 extends through the first spring 11 to the outside of the fixing block 8 and is slidably connected thereto, a stirring shaft 12 is slidably connected inside the fixing block 8, two slots 19 are opened on the outside of the stirring shaft 12, the two slots 19 cooperate with the two pins 7, and a stirring blade 13 is fixedly installed on the outside of the stirring shaft 12.
[0024] A motor housing 2 is fixedly installed on the top of the mounting cover 1. A self-locking motor 4 is fixedly installed inside the motor housing 2. A rotating shaft 6 is fixedly connected to the output end of the self-locking motor 4. The end of the rotating shaft 6 away from the self-locking motor 4 extends to the outside of the motor housing 2 and passes through the mounting cover 1. The rotating shaft 6 is fixedly connected to the fixing block 8. The rotating shaft 6 is rotatably connected to the mounting cover 1. The self-locking motor 4 causes the rotating shaft 6 to rotate, and the rotating shaft 6 drives the fixing block 8 to rotate at the same time.
[0025] The top of the mounting cover 1 has two square slots 31, and each square slot 31 has a sliding box 22 slidably connected inside. A worm gear 21 is rotatably connected inside the sliding box 22. A movable box 32 is fixedly installed at the bottom of the sliding box 22. One end of the worm gear 21 extends into the movable box 32 and is rotatably connected thereto. A double-acting screw 28 is rotatably connected inside the movable box 32. A worm wheel 27 is fixedly installed on the outside of the double-acting screw 28, located inside the movable box 32, and engages with the worm gear 21. A sliding groove 29 is provided at the bottom of the movable box 32. Two moving blocks 25 are threadedly connected to the outside of the double-acting screw 28, and both moving blocks 25 are slidably connected to the sliding groove 29. One end of each of the two movable blocks 25 passes through the slide groove 29 and is fixedly installed with a clamping plate 26. The two clamping plates 26 cooperate with each other. A mating ring 5 is fixedly installed at the bottom of the mounting cover 1. The mating ring 5 cooperates with the clamping plate 26. By rotating the worm gear 21, and by utilizing the cooperation between the worm wheel 27 and the worm gear 21, the bidirectional screw 28 is rotated. Through the threads of the bidirectional screw 28 and the two movable blocks 25, the two movable blocks 25 can move left and right. Furthermore, by utilizing the cooperation between the two clamping plates 26 and the cooperation between the clamping plates 26 and the mating ring 5, the device can stably stir the paint inside different paint buckets. The clamping plate 26 is relatively thin and made of a relatively soft material.
[0026] A handle 3 is fixedly installed on the top of the motor housing 2, which allows workers to control the device by hand.
[0027] The stirring blade 13 is made of stainless steel. Because of its stainless steel material, the stirring blade 13 has good structural strength and can adapt to high-speed rotation.
[0028] Both sliding boxes 22 are fixedly installed with limiting blocks 24 on their outer sides. Two first magnets 23 are fixedly installed inside the limiting blocks 24. Several second magnets 30 are fixedly installed inside the mounting cover 1. The second magnets 30 cooperate with the first magnets 23. Through the cooperation of the two first magnets 23 and the several second magnets 30, the sliding box 22 can achieve stability after moving.
[0029] The other end of the worm 21 extends to the outside of the sliding box 22 and is fixedly mounted with a knob 20, which allows the worker to easily rotate the worm 21.
[0030] In summary, this paint mixing device for architectural decoration allows workers to stir paint in paint buckets with diameters of 280mm, 300mm, 310mm, and 335mm. Firstly, when stirring and fixing the paint inside the buckets of different diameters, the worker can move the two sliding boxes 22 left and right according to their judgment. The movement of the sliding boxes 22 is stabilized by the cooperation of two first magnets 23 and several second magnets 30. Then, two sets of clamping structures are placed on both sides of the paint bucket's edge. At this time, the worker rotates two knobs 20, causing the worm gear 21 to rotate. The cooperation between the worm gear 21 and the worm wheel 27 causes the bidirectional screw 28 to rotate. The threads of the bidirectional screw 28 and the two moving blocks 25 cause the two moving blocks 25 to move closer or further apart, thus achieving stability when stirring paint buckets of different diameters. The motor box 2 has a built-in power supply that provides power to the self-locking motor 4. First, the stirring device is inserted into the fixing block 8. During the insertion process... In the process, the stirring shaft 12 will press the two pins 7 to both sides. Under the action of the two pins 7, the first spring 11 will undergo elastic deformation, causing the two pins 7 to move to both sides. When the two slots 19 and the two pins 7 are at the same level, the two pins 7 will be inserted into the two slots 19 under the action of the first spring 11, thereby facilitating the installation of the device. At this time, the stirring blade 13 is located inside the material tank. The self-locking motor 4 is started, causing the rotating shaft 6 to rotate. While the rotating shaft 6 is rotating, it drives the fixed block 8 to rotate, thereby causing the stirring blade 13 to rotate, thereby achieving the purpose of stirring the coating in the material tank. When cleaning the device, turn the two knobs 20 in the opposite direction to make the two sets of clamping plates 26 move away from each other. Then pull the two movable columns 10, causing the two first springs 11 to undergo elastic deformation, causing the two movable columns 10 to be pulled out of the slots 19, thereby achieving the purpose of disassembling the device from the material tank, thus facilitating the disassembly of the device and cleaning.
[0031] 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 coating mixing device for architectural decoration, comprising a mounting cover (1), characterized in that: The mounting cover (1) is rotatably connected to a fixing block (8). The fixing block (8) has two sliding grooves (9) inside. A first spring (11) is fixedly connected to one side of the inner cavity of each of the two sliding grooves (9). A pin (7) is fixedly connected to the other end of the first spring (11). A movable column (10) is fixedly installed on one side of the pin (7). The pin (7) is slidably connected to the sliding groove (9). The end of the movable column (10) away from the pin (7) extends through the first spring (11) to the outside of the fixing block (8) and is slidably connected to it. A stirring shaft (12) is slidably connected inside the fixing block (8). Two slots (19) are opened on the outside of the stirring shaft (12). The two slots (19) cooperate with the two pins (7). A stirring blade (13) is fixedly installed on the outside of the stirring shaft (12).
2. The coating mixing device for building decoration according to claim 1, characterized in that: A motor housing (2) is fixedly installed on the top of the mounting cover (1). A self-locking motor (4) is fixedly installed inside the motor housing (2). A rotating shaft (6) is fixedly connected to the output end of the self-locking motor (4). The end of the rotating shaft (6) away from the self-locking motor (4) extends to the outside of the motor housing (2) and passes through the mounting cover (1). The rotating shaft (6) is fixedly connected to the fixing block (8). The rotating shaft (6) is rotatably connected to the mounting cover (1).
3. The coating mixing device for building decoration according to claim 1, characterized in that: The top of the mounting cover (1) has two square slots (31), and a sliding box (22) is slidably connected inside each of the two square slots (31). A worm gear (21) is rotatably connected inside the sliding box (22). A movable box (32) is fixedly installed at the bottom of the sliding box (22). One end of the worm gear (21) extends into the interior of the movable box (32) and is rotatably connected thereto. A double-acting screw (28) is rotatably connected inside the movable box (32). A worm wheel (27) is fixedly installed on the outside of the double-acting screw (28). The worm wheel (27) is located in the movable box. Inside (32), the worm gear (27) cooperates with the worm (21). The bottom of the movable box (32) is provided with a sliding groove (29). The outer side of the bidirectional screw (28) is threaded with two moving blocks (25). Both moving blocks (25) are slidably connected to the sliding groove (29). One end of each of the two moving blocks (25) passes through the sliding groove (29) and is fixedly installed with a clamping piece (26). The two clamping pieces (26) cooperate with each other. The bottom of the mounting cover (1) is fixedly installed with a mating ring (5). The mating ring (5) cooperates with the clamping piece (26).
4. The coating mixing device for building decoration according to claim 2, characterized in that: A handle (3) is fixedly installed on the top of the motor housing (2).
5. The coating mixing device for building decoration according to claim 1, characterized in that: The stirring blade (13) is made of stainless steel.
6. The coating mixing device for building decoration according to claim 3, characterized in that: Both sliding boxes (22) are fixedly installed with limiting blocks (24) on their outer sides. Two first magnets (23) are fixedly installed inside the limiting blocks (24). Several second magnets (30) are fixedly installed inside the mounting cover (1). The second magnets (30) cooperate with the first magnets (23).
7. The coating mixing device for building decoration according to claim 3, characterized in that: The other end of the worm (21) extends to the outside of the sliding box (22) and is fixedly mounted with a knob (20).