Stirring device for building coating

Abstract

The utility model discloses a stirring device for building coatings, and relates to the technical field of building coatings, the stirring device comprises a bottom plate, a material barrel, a stirring assembly, a height adjusting assembly and a wall scraping assembly; the wall scraping assembly comprises a support, a first driving motor, a synchronous plate and a scraping ring, the support is arranged on the bottom plate, the first driving motor is arranged on the support, the output end of the first driving motor is connected with a threaded rod, the synchronous plate is in threaded connection with the threaded rod, a synchronous rod is arranged on the scraping ring, one end of the synchronous rod is fixed to the synchronous plate, and the scraping ring is matched with the inner wall of the charging barrel; a brush is arranged on the surface, abutting against the inner wall of the charging barrel, of the scraping ring; a control device is arranged on the bottom plate, a plurality of control buttons are arranged on the control device, the control device is electrically connected with the height adjusting assembly and the stirring assembly, the wall scraping mechanism is arranged to scrape powder balls adhered to the side wall of the charging barrel in the stirring process, the powder balls are prevented from adhering to the wall, coating powder is stirred more sufficiently, and the stirring effect is improved.

Description

Technical Field

[0001] This application relates to the field of architectural coatings technology, and in particular to a mixing device for architectural coatings. Background Technology

[0002] Architectural coatings are a type of coating material widely used on building surfaces. They have a variety of functions and properties, such as waterproof coatings, which are used to prevent water penetration and are commonly found on roofs, basements, bathrooms, and other locations. Another example is anti-corrosion coatings, which are used to protect materials from corrosion and are suitable for metals, wood, concrete, and other materials.

[0003] Before use, the coating is stirred evenly using a mixer. In the existing technology, the coating is usually stirred by an electric mixer, which drives the stirring blades to mix the coating and water.

[0004] Regarding the aforementioned technologies, the inventors believe that during the mixing process, coating powder is prone to forming clumps, which easily stick to the walls, resulting in incomplete mixing. Utility Model Content

[0005] The purpose of this application is to provide a mixing device for architectural coatings to improve the problem that coating powder tends to clump together during the mixing process, and the clumps tend to stick to the wall, resulting in incomplete mixing.

[0006] This application provides a mixing device for architectural coatings, which adopts the following technical solution:

[0007] A mixing device for architectural coatings includes a base plate, a material cylinder, a mixing assembly, a height adjustment assembly, and a wall scraping assembly. The wall scraping assembly includes a support, a first drive motor, a synchronization plate, and a scraper ring. The support is mounted on the base plate, the first drive motor is mounted on the support, and a threaded rod is connected to the output end of the first drive motor. The synchronization plate is threadedly connected to the threaded rod, and a synchronization rod is provided on the scraper ring. One end of the synchronization rod is fixed to the synchronization plate, and the scraper ring is adapted to the inner wall of the material cylinder.

[0008] By adopting the above technical solution, a scraping mechanism is set up to scrape off the powder clumps adhering to the side wall of the mixing cylinder during the mixing process, reducing powder clumps sticking to the wall, allowing the coating powder to be mixed more thoroughly, and improving the mixing effect.

[0009] Optionally, the scraper ring is a circular ring, and a brush is provided on the surface of the scraper ring that abuts against the inner wall of the material cylinder.

[0010] By adopting the above technical solution, the scraping effect of the scraping ring is improved by setting a brush, so that the coating powder is fully mixed. At the same time, the brush is less likely to damage the inner wall of the barrel.

[0011] Optionally, a fixing component is provided on the desktop, and the material cylinder is sleeved inside the fixing component. The fixing component includes a fixing ring and a fastening ring. The fixing ring is fixed to the base plate. One end of the fixing ring and one end of the fastening ring are hinged together. The fixing ring and the fastening ring are combined into a circular ring. A fastening bolt is provided at the other end of the fastening ring. The fastening bolt is screwed to the fixing ring to fix the fastening ring.

[0012] By adopting the above technical solution, the material cylinder is fixed by setting a fixing component to ensure the stability of the material cylinder during the mixing process. At the same time, the use of a detachable and replaceable material cylinder facilitates the disassembly of the material cylinder and avoids the incomplete cleaning of the paint affecting the next paint mixing.

[0013] Optionally, the height adjustment component includes a hydraulic telescopic rod and a balance frame. The hydraulic telescopic rod is mounted on the base plate, the balance frame is mounted on the output end of the hydraulic telescopic rod, and the stirring component is mounted on one end of the balance frame.

[0014] By adopting the above technical solution, the height of the mixing component can be adjusted by setting a height adjustment component, which facilitates the movement of the mixing component in the barrel to fully mix the coating. At the same time, it is convenient to adjust the height of the mixing component after mixing is completed and disassemble the barrel.

[0015] Optionally, the balance frame is provided with a placement groove at the end away from the stirring assembly, and a counterweight is placed in the placement groove.

[0016] By adopting the above technical solution, the balance frame is kept in balance by setting counterweights, thus avoiding excessive stress on the side of the hydraulic telescopic rod due to excessive weight of the mixing components, which could damage the hydraulic telescopic rod.

[0017] Optionally, the stirring assembly includes a second drive motor, a stirring frame, and stirring blades. The second drive motor is placed upside down, the stirring frame is fixedly connected to the output end of the second drive motor, and the stirring blades are disposed inside the stirring frame.

[0018] By adopting the above technical solution, the coating is stirred by setting up a stirring component, and the coating is fully stirred by setting up a second drive motor to drive the stirring frame and stirring blades to rotate.

[0019] Optionally, the stirring blades are provided in two sets, and the two sets of stirring blades are inclined at an angle along the stirring direction.

[0020] By adopting the above technical solution and setting two sets of angled stirring blades, it is easy to control the formation of stirring vortex in the direction of water flow during the stirring process, thereby improving stirring efficiency and making the coating more thoroughly stirred.

[0021] Optionally, the bottom surface of the mixing rack is provided with a scraping component, which includes a fixing ring and a scraper. The fixing ring is fixed on the mixing rack, and the scraper is fixed to the fixing ring.

[0022] By adopting the above technical solution, the bottom of the barrel is scraped by the bottom scraping component, and the paint powder clumps settled at the bottom of the barrel are easily cleaned by the scraper, which helps to break up the powder clumps and make the paint fully mixed.

[0023] Optionally, a control device is provided on the base plate, and the control device is provided with several control buttons. The control device is electrically connected to the height adjustment component and the stirring component.

[0024] By adopting the above technical solution and setting up a control device to control the operation of the height adjustment component and the stirring component, it is convenient to coordinate the operation between the components.

[0025] In summary, this application includes at least one of the following beneficial technical effects of a mixing device for architectural coatings:

[0026] 1. By setting up a wall scraping mechanism to scrape off the powder clumps adhering to the side wall of the barrel during the mixing process, the powder clumps are reduced from sticking to the wall, allowing the coating powder to be mixed more thoroughly and improving the mixing effect;

[0027] 2. The barrel is fixed by setting a fixing component to ensure the stability of the barrel during the mixing process. At the same time, the use of a detachable and replaceable barrel makes it easy to disassemble the barrel and avoids the coating being incompletely cleaned, which may affect the next coating mixing.

[0028] 3. By setting up a bottom scraping component to scrape the bottom of the barrel, and by setting up a scraper to facilitate the cleaning of paint powder clumps settled at the bottom of the barrel, it is beneficial to break up the powder clumps and make the paint fully mixed. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of a mixing device for architectural coatings.

[0030] Figure 2 yes Figure 1 A magnified view of the structure at point A in the middle.

[0031] Figure 3 This is a schematic diagram used to illustrate the structure of the bottom scraping component during implementation.

[0032] In the diagram, 1. Base plate; 2. Material cylinder; 3. Mixing assembly; 31. Second drive motor; 32. Mixing frame; 33. Mixing blade; 4. Height adjustment assembly; 41. Hydraulic telescopic rod; 42. Balance frame; 5. Wall scraping assembly; 51. Support; 52. First drive motor; 53. Synchronizing plate; 54. Scraper ring; 55. Threaded rod; 56. Synchronizing rod; 6. Brush; 7. Fixing assembly; 71. Fixing ring; 72. Fastening ring; 73. Fastening bolt; 8. Placement slot; 81. Counterweight; 9. Bottom scraping assembly; 91. Fixing ring; 92. Scraper; 10. Control device; 11. Control button. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1 - Appendix Figure 3 This application will be described in further detail below.

[0034] A mixing device for architectural coatings, as described in the reference Figure 1 It includes a base plate 1, a material cylinder 2, a mixing assembly 3, a height adjustment assembly 4, and a wall scraping assembly 5;

[0035] A fixing component 7 is provided on the base plate 1. The fixing component 7 includes a fixing ring 71 and a fastening ring 72. The fixing ring 71 is fixed on the base plate 1. One end of the fixing ring 71 has a slot. One end of the fastening ring 72 is engaged in the slot. The fixing ring 71 and the fastening ring 72 are hinged together by a pin to form a ring shape. The other end of the fastening ring 72 is provided with a fastening bolt 73. The fastening bolt 73 is screwed to the fixing ring 71 to fix the fastening ring 72.

[0036] Reference Figure 1 , Figure 2 The material cylinder 2 is fitted inside the fixed assembly 7. The scraper assembly 5 is located on one side of the material cylinder 2. The scraper assembly 5 includes a bracket 51, a first drive motor 52, a synchronizing plate 53, and a scraper ring 54. The bracket 51 is set on the base plate 1. The first drive motor 52 is bolted to the bracket 51. A threaded rod 55 is welded to the output end of the first drive motor 52. A threaded hole is opened at one end of the synchronizing plate 53. The synchronizing plate 53 is threaded to the threaded rod 55 through the threaded hole. A synchronizing rod 56 is set on the scraper ring 54. The synchronizing rod 56 is in the same direction as the threaded rod 55. One end of the synchronizing rod 56 is fixed to the synchronizing plate 53. The scraper ring 54 is a circular ring. The scraper ring 54 is adapted to the inner wall of the material cylinder 2. A brush 6 is set on the surface of the scraper ring 54 that abuts against the inner wall of the material cylinder 2. The brush 6 is flexible and dense. Under the drive of the synchronizing rod 56, the scraper ring 54 can move up and down with the rotation of the threaded rod 55.

[0037] Reference Figure 1 The height adjustment component 4 is set on the base plate 1. The height adjustment component 4 includes a hydraulic telescopic rod 41 and a balance frame 42. The hydraulic telescopic rod 41 is welded and fixed on the base plate 1. The balance frame 42 is set on the output end of the hydraulic telescopic rod 41. The stirring component 3 is set on one end of the balance frame 42. A placement groove 8 is opened at the end of the balance frame 42 away from the stirring component 3. A counterweight 81 is placed in the placement groove 8. The seeding component is engaged and fixed with the placement groove 8.

[0038] Reference Figure 1 , Figure 3The stirring assembly 3 includes a second drive motor 31, a stirring frame 32, and a stirring blade 33. The second drive motor 31 is placed upside down on the balance frame 42 and is located directly above the center of the material cylinder 2. The stirring frame 32 is fixedly connected to the output end of the second drive motor 31. The stirring blade 33 is arranged inside the stirring frame 32. The stirring frame 32 is located inside the cavity of the material cylinder 2, and the diameter of the stirring frame 32 is smaller than that of the inner wall of the material cylinder 2.

[0039] Two sets of stirring blades 33 are provided, and the two sets of stirring blades 33 are inclined at an angle along the stirring direction. The inclination angle of the stirring blades 33 is set in accordance with the stirring direction, so that the stirring blades 33 can more easily stir up vortices. The bottom surface of the stirring frame 32 is provided with a bottom scraping component 9. The bottom scraping component 9 includes a fixing ring 91 and a scraper 92. The fixing ring 91 is an open ring with an opening on one side. The fixing ring 91 is sleeved and fixed on the bottom surface of the stirring frame 32. The scraper 92 is engaged at the opening of the fixing ring 91 and is fixed to the fixing ring 91 by bolts.

[0040] Reference Figure 1 A control device 10 is provided on the base plate 1. The control device 10 is equipped with several control buttons 11. The control device 10 is electrically connected to the height adjustment component 4 and the stirring component 3. The control device 10 controls the switching and closing of each component.

[0041] The implementation principle of this application embodiment is as follows:

[0042] In actual operation, the paint is mixed and poured into the barrel 2. The position of the stirring component 3 is adjusted by the height adjustment component 4 through the control device 10 until the bottom scraping component 9 can reach the bottom. Then the stirring component 3 is started. At the same time, the wall scraping component 5 is started, so that the scraping ring 54 moves up and down along the inner wall of the barrel 2 to scrape off the paint powder clumps adhering to the inner wall of the barrel 2, so that the stirring component 3 can mix thoroughly.

[0043] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A mixing device for architectural coatings, characterized in that: The assembly includes a base plate (1), a material cylinder (2), a stirring assembly (3), a height adjustment assembly (4), and a wall scraping assembly (5). The wall scraping assembly (5) includes a bracket (51), a first drive motor (52), a synchronization plate (53), and a scraper ring (54). The bracket (51) is mounted on the base plate (1), the first drive motor (52) is mounted on the bracket (51), and the output end of the first drive motor (52) is connected to a threaded rod (55). The synchronization plate (53) is threadedly connected to the threaded rod (55). The scraper ring (54) is provided with a synchronization rod (56), one end of which is fixed to the synchronization plate (53). The scraper ring (54) is adapted to the inner wall of the material cylinder (2).

2. The mixing device for architectural coatings according to claim 1, characterized in that: The scraper ring (54) is a circular ring, and a brush (6) is provided on the surface of the scraper ring (54) that abuts against the inner wall of the material cylinder (2).

3. The mixing device for architectural coatings according to claim 1, characterized in that: A fixing component (7) is provided on the base plate (1), and the material cylinder (2) is sleeved in the fixing component (7). The fixing component (7) includes a fixing ring (71) and a fastening ring (72). The fixing ring (71) is fixed on the base plate (1). One end of the fixing ring (71) and one end of the fastening ring (72) are hinged together. The fixing ring (71) and the fastening ring (72) are combined into a circular ring. A fastening bolt (73) is provided at the other end of the fastening ring (72). The fastening bolt (73) is screwed to the fixing ring (71) to fix the fastening ring (72).

4. The mixing device for architectural coatings according to claim 1, characterized in that: The height adjustment component (4) includes a hydraulic telescopic rod (41) and a balance frame (42). The hydraulic telescopic rod (41) is mounted on the base plate (1), the balance frame (42) is mounted on the output end of the hydraulic telescopic rod (41), and the stirring component (3) is mounted on one end of the balance frame (42).

5. A mixing device for architectural coatings according to claim 4, characterized in that: The balance frame (42) is provided with a placement groove (8) at the end away from the stirring assembly (3), and a counterweight (81) is placed in the placement groove (8).

6. The mixing device for architectural coatings according to claim 1, characterized in that: The stirring assembly (3) includes a second drive motor (31), a stirring frame (32), and a stirring blade (33). The second drive motor (31) is placed upside down. The stirring frame (32) is fixedly connected to the output end of the second drive motor (31). The stirring blade (33) is arranged inside the stirring frame (32).

7. A mixing device for architectural coatings according to claim 6, characterized in that: The stirring blades (33) are provided in two sets, and the two sets of stirring blades (33) are inclined at an angle along the stirring direction.

8. A mixing device for architectural coatings according to claim 6, characterized in that: The bottom surface of the mixing rack (32) is provided with a scraping component (9). The scraping component (9) includes a fixing ring (91) and a scraper (92). The fixing ring (91) is fixed on the mixing rack (32), and the scraper (92) is fixed to the fixing ring (91).

9. A mixing device for architectural coatings according to claim 1, characterized in that: A control device (10) is provided on the base plate (1), and a number of control buttons (11) are provided on the control device (10). The control device (10) is electrically connected to the height adjustment component (4) and the stirring component (3).

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