Coating painting device for building decoration

Abstract

The utility model discloses a building decoration paint painting device which comprises a bottom plate, a moving mechanism is arranged at the bottom of the bottom plate, a lifting shell is arranged at the top of the bottom plate, a lifting assembly is arranged in the lifting shell, and the moving end of the lifting assembly is connected with a lifting sliding assembly through a connecting block. The movable end of the lifting sliding assembly is connected with a first mounting frame, a rotating assembly is arranged in the first mounting frame, the rotating end of the rotating assembly is connected with a painting head through a plurality of second electric push rods, and an open hole is formed in the position, located below the painting head, of the bottom plate in a penetrating mode. A coating collecting box is placed in the open hole, and a controller is arranged on the outer end face of the lifting shell. According to the building wall painting device, the painting head can be driven to move so as to automatically paint the building wall, the efficiency and quality of painting operation can be remarkably improved, meanwhile, the physical burden of operators is relieved, and good convenience is achieved.

Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, and in particular to a paint application device for building decoration. Background Technology

[0002] Architectural decoration is short for architectural decoration and renovation engineering. Architectural decoration is the process of treating the interior and exterior surfaces and spaces of a building with decorative materials or ornaments in order to protect the main structure of the building, improve its physical performance, functionality and aesthetics.

[0003] In actual construction and decoration projects, the painting of walls is usually done manually by moving a painting roller. However, the long hours of manual movement of the painting roller can easily cause fatigue for the operator, leading to a gradual decrease in work efficiency. Therefore, a paint painting device for construction and decoration has been proposed to solve the above problems. Utility Model Content

[0004] (a) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a paint painting device for building decoration, which can drive the paint brush head to move so as to automatically paint the building wall surface, which can significantly improve the efficiency and quality of painting operations, while reducing the physical burden on operators and has good convenience.

[0006] (II) Technical Solution

[0007] This utility model provides a paint painting device for architectural decoration, including a base plate, a moving mechanism at the bottom of the base plate, a lifting housing at the top of the base plate, a lifting assembly inside the lifting housing, a moving end of the lifting assembly connected to a lifting sliding assembly via a connecting block, a moving end of the lifting sliding assembly connected to a first mounting frame, a rotating assembly inside the first mounting frame, a rotating end of the rotating assembly connected to a paint brush head via multiple second electric push rods, a through opening on the base plate and below the paint brush head, a paint collection box placed inside the opening, and a controller on the outer end face of the lifting housing.

[0008] Preferably, the lifting assembly includes a first motor, a threaded rod, and a lifting block. The threaded rod is rotatably connected between the upper and lower sides of the inner wall of the lifting housing. The first motor is located on the upper end face of the lifting housing. The output shaft of the first motor passes through the upper end face of the lifting housing and is coaxially connected to the upper end of the threaded rod. The end of the connecting block away from the lifting sliding assembly passes through the outer end face of the lifting housing and is connected to the outer end face of the lifting block.

[0009] Preferably, the lifting and sliding assembly includes a slide rail plate and an electric slider. The end of the connecting block away from the lifting block is connected to the slide rail plate. The electric slider is slidably connected in the slide rail of the slide rail plate, and the first mounting bracket is connected to the outer end face of the electric slider.

[0010] Preferably, both the threaded rod and the slide rail are vertically arranged.

[0011] Preferably, the rotating assembly includes a rotating block and a second motor. The rotating block is rotatably connected to both sides of the inner wall of the first mounting frame. The second motor is located on the outer end face of the first mounting frame. The output shaft of the second motor passes through the outer end face of the first mounting frame and is coaxially connected to one end of the rotating block. The outer end face of the rotating block is connected to a plurality of second electric push rods.

[0012] Preferably, the brush head includes a second mounting bracket and a brush shaft, and a plurality of second electric push rods are connected to the second mounting bracket on the side away from the rotating block, and the brush shaft is rotatably connected between the inner walls on both sides of the second mounting bracket.

[0013] Preferably, the length of the paint collection box is longer than the length of the second mounting bracket.

[0014] Preferably, the moving mechanism includes a limiting component and a plurality of omnidirectional wheels, the plurality of omnidirectional wheels being spaced apart at the bottom of the base plate, and the bottom of the base plate being connected to the limiting component.

[0015] Preferably, the limiting component includes a first electric push rod and a support plate. A plurality of first electric push rods are spaced apart on the top of the base plate. The telescopic shafts of the plurality of first electric push rods pass through the base plate and are connected to the upper surface of the support plate. The support plate and the base plate are arranged parallel to each other.

[0016] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0017] This architectural decoration paint painting device moves the paint head into a paint collection box when painting a building wall. The paint head is then pulled out of the collection box, rotated, and extended to contact the building wall. The paint head then rises and falls to paint the wall. This automatic painting significantly improves the efficiency and quality of painting operations while reducing the physical burden on operators, offering excellent convenience. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a paint application device for architectural decoration proposed in this utility model.

[0019] Figure 2 This is a rear view of a paint application device for architectural decoration proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of the lifting shell in a paint painting device for building decoration proposed in this utility model.

[0021] Reference numerals: 1. First motor; 2. Lifting housing; 3. Controller; 4. Support plate; 5. Caster wheel; 6. Base plate; 7. First electric push rod; 8. Rotating block; 9. First mounting bracket; 10. Second mounting bracket; 11. Electric slider; 12. Second motor; 13. Second electric push rod; 14. Paint shaft; 15. Paint collection box; 16. Threaded rod; 17. Lifting block; 18. Connecting block; 19. Slide rail plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] like Figure 1-3 As shown, the present invention proposes a paint painting device for architectural decoration, including a base plate 6, a moving mechanism at the bottom of the base plate 6, a lifting housing 2 at the top of the base plate 6, a lifting assembly inside the lifting housing 2, a moving end of the lifting assembly connected to a lifting sliding assembly via a connecting block 18, a moving end of the lifting sliding assembly connected to a first mounting frame 9, a rotating assembly inside the first mounting frame 9, a rotating end of the rotating assembly connected to a paint brush head via multiple second electric push rods 13, a through hole on the base plate 6 below the paint brush head, a paint collection box 15 placed inside the hole, and a controller 3 on the outer end face of the lifting housing 2.

[0026] In this invention, during use, the device is moved to a designated position via a moving mechanism. Then, a certain amount of paint is added to the paint collection box 15. Following a pre-set program by the controller 3, the lifting assembly and lifting sliding assembly work together to insert the paint head into the paint collection box 15 containing paint, allowing the paint to adhere to the brush head. The brush head is then removed from the paint collection box 15. A rotating assembly drives multiple second electric push rods 13 to rotate, causing the brush head to rotate. When the second electric push rods 13 extend, they can contact the building wall to be painted. The lifting assembly and lifting sliding assembly then... The system works by moving the brush head up and down to paint the building wall. When there is little paint on the brush head, the rotating component drives the brush head to rotate via multiple second electric push rods 13, causing the brush head to move downwards. The brush head is then pulled into the paint collection box 15 by the lifting and sliding components, allowing paint to adhere to the brush head. The brush head is then moved to a designated position and rotated again via the rotating component and multiple second electric push rods 13 to contact the building wall. The brush head is then raised and lowered to paint the building wall. This process is repeated to paint the building wall.

[0027] In an optional embodiment, the lifting assembly includes a first motor 1, a threaded rod 16, and a lifting block 17. The threaded rod 16 is rotatably connected between the upper and lower sides of the inner wall of the lifting housing 2. The first motor 1 is located on the upper end face of the lifting housing 2. The output shaft of the first motor 1 passes through the upper end face of the lifting housing 2 and is coaxially connected to the upper end of the threaded rod 16. The end of the connecting block 18 away from the lifting sliding assembly passes through the outer end face of the lifting housing 2 and is connected to the outer end face of the lifting block 17.

[0028] It should be noted that when the first motor 1 is started, the first motor 1 can drive the threaded rod 16 to rotate. When the threaded rod 16 rotates, it can drive the lifting block 17 to rise and fall. When the lifting block 17 rises and falls, it can drive the lifting sliding assembly to rise and fall through the connecting block 18.

[0029] In an optional embodiment, the lifting and sliding assembly includes a slide rail plate 19 and an electric slider 11. The end of the connecting block 18 away from the lifting block 17 is connected to the slide rail plate 19. The electric slider 11 is slidably connected in the slide rail of the slide rail plate 19, and the first mounting bracket 9 is connected to the outer end face of the electric slider 11. The threaded rod 16 and the slide rail plate 19 are both vertically arranged.

[0030] It should be noted that when in use, the electric slider 11 is activated, and the electric slider 11 can move vertically up and down in the slide rail of the slide rail plate 19, thereby driving the first mounting frame 9 to move up and down accordingly.

[0031] In an optional embodiment, the rotating assembly includes a rotating block 8 and a second motor 12. The rotating block 8 is rotatably connected to both sides of the inner wall of the first mounting frame 9. The second motor 12 is located on the outer end face of the first mounting frame 9. The output shaft of the second motor 12 passes through the outer end face of the first mounting frame 9 and is coaxially connected to one end of the rotating block 8. The outer end face of the rotating block 8 is connected to a plurality of second electric push rods 13.

[0032] It should be noted that when the second motor 12 is started, the second motor 12 can drive the rotating block 8 to rotate. When the rotating block 8 is rotating, it can drive the brush head to rotate through multiple second electric push rods 13.

[0033] In an optional embodiment, the brush head includes a second mounting bracket 10 and a brush shaft 14, with a plurality of second electric push rods 13 connected to the second mounting bracket 10 on the side away from the rotating block 8, and the brush shaft 14 rotatably connected between the inner walls on both sides of the second mounting bracket 10.

[0034] It should be noted that when the rotating block 8 is rotating, the second mounting frame 10 can be driven to rotate by multiple second electric push rods 13. When the second mounting frame 10 rotates, it can drive the painting shaft 14 to rotate and extend through multiple second electric push rods 13, so that the painting shaft 14 contacts the building wall. Then, through the lifting assembly and the lifting sliding assembly, the second mounting frame 10 is driven to rise and fall, so that the painting shaft 14 inside the second mounting frame 10 rotates. At this time, the painting shaft 14 can perform painting treatment on the building wall.

[0035] In an optional embodiment, the length of the paint collection box 15 is longer than the length of the second mounting bracket 10.

[0036] It should be noted that the paint roller 14 can be inserted into the paint collection box 15 when the paint is applied.

[0037] In an optional embodiment, the moving mechanism includes a limiting component and a plurality of casters 5. The plurality of casters 5 are spaced apart at the bottom of the base plate 6, and the bottom of the base plate 6 is also connected to the limiting component. The limiting component includes a first electric push rod 7 and a support plate 4. The plurality of first electric push rods 7 are spaced apart at the top of the base plate 6. The telescopic shafts of the plurality of first electric push rods 7 pass through the base plate 6 and are connected to the upper end face of the support plate 4. The support plate 4 and the base plate 6 are arranged parallel to each other.

[0038] It should be noted that the multiple casters 5 facilitate the movement of the base plate 6. When the base plate 6 is moved to the designated position, multiple first electric push rods 7 are activated. The extension of the multiple first electric push rods 7 can drive the support plate 4 to descend and raise the base plate 6. At this time, the multiple casters 5 are not in contact with the ground and the support plate 4 is in contact with the ground, thereby limiting the position of the base plate 6 and ensuring stability during painting.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paint application device for architectural finishing, comprising a base plate (6), characterized in that The bottom of the bottom plate (6) is provided with a moving mechanism, the top of the bottom plate (6) is provided with a lifting shell (2), the inside of the lifting shell (2) is provided with a lifting assembly, the moving end of the lifting assembly is connected with a lifting sliding assembly through a connecting block (18), the moving end of the lifting sliding assembly is connected with a first mounting frame (9), the inside of the first mounting frame (9) is provided with a rotating assembly, the rotating end of the rotating assembly is connected with a paint brush head through a plurality of second electric push rods (13), and the bottom plate (6) is provided with a through opening below the paint brush head, the inside of the through opening is placed with a paint collecting box (15), and the outer end face of the lifting shell (2) is provided with a controller (3).

2. A paint application device for architectural finishes according to claim 1, wherein, The lifting assembly comprises a first motor (1), a threaded rod (16) and a lifting block (17), the threaded rod (16) is rotatably connected between the upper and lower sides of the inner wall of the lifting shell (2), the first motor (1) is arranged on the upper end face of the lifting shell (2), the output shaft of the first motor (1) penetrates the upper end face of the lifting shell (2) and is connected with the upper end of the threaded rod (16) in a same axis mode, and the end, away from the lifting sliding assembly, of the connecting block (18) penetrates the outer end face of the lifting shell (2) and is connected with the outer end face of the lifting block (17).

3. A paint application device for architectural finishes according to claim 2, wherein, The lifting sliding assembly comprises a sliding rail plate (19) and an electric sliding block (11), the end, away from the lifting block (17), of the connecting block (18) is connected with the sliding rail plate (19), the electric sliding block (11) is slidingly connected in the sliding rail of the sliding rail plate (19), and the first mounting frame (9) is connected with the outer end face of the electric sliding block (11).

4. The paint application device for architectural finishes of claim 3, wherein, The threaded rod (16) and the sliding rail plate (19) are vertically arranged.

5. The paint application device for architectural painting of claim 1, wherein The rotating assembly comprises a rotating block (8) and a second motor (12), the rotating block (8) is rotatably connected to the inner walls of the two sides of the first mounting frame (9), the second motor (12) is arranged on the outer end face of the first mounting frame (9), the output shaft of the second motor (12) penetrates the outer end face of the first mounting frame (9) and is connected with one end of the rotating block (8) in a same axis mode, and the outer end face of the rotating block (8) is connected with a plurality of second electric push rods (13).

6. A paint application device for architectural finishes according to claim 5, wherein, The paint brush head comprises a second mounting frame (10) and a paint brush shaft (14), a plurality of second electric push rods (13) away from one side of the rotating block (8) are connected with the second mounting frame (10), and the paint brush shaft (14) is rotatably connected between the inner walls of the two sides of the second mounting frame (10).

7. The paint application device for architectural painting according to claim 6, wherein The length of the paint collecting box (15) is longer than the length of the second mounting frame (10).

8. The paint application device for architectural painting of claim 1, wherein, The moving mechanism comprises a limiting assembly and a plurality of universal wheels (5), the plurality of universal wheels (5) are distributed on the bottom of the bottom plate (6) at intervals, and the bottom of the bottom plate (6) is further connected with the limiting assembly.

9. The paint application device for architectural painting of claim 8, wherein, The limiting assembly comprises first electric push rods (7) and a support plate (4), a plurality of the first electric push rods (7) are distributed on the top of the bottom plate (6) at intervals, the telescopic shafts of the plurality of the first electric push rods (7) penetrate the bottom plate (6) and are connected with the upper end surface of the support plate (4), and the support plate (4) and the bottom plate (6) are arranged in parallel.

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