Wall painting device for indoor decoration

Abstract

The utility model discloses a wall painting device for indoor decoration, which comprises a cart, a vertical rod is fixedly mounted above the cart, a Y-axis sliding component is arranged on the vertical rod, a paint barrel is arranged on a bearing platform, a painting wheel is rotatably connected above a large vertical frame, a liquid spraying head is arranged at the top of a small vertical frame, and a spray nozzle is arranged at the bottom of the small vertical frame. A collecting hopper is arranged on the side wall of the supporting frame, a sliding block is arranged on the side wall of the collecting hopper, and a sliding groove is formed in the position, making contact with the sliding block, of the side wall of the supporting frame. The collecting hopper is arranged under the painting wheel, the collecting hopper can effectively collect paint dripping from the painting wheel, paint waste and pollution to areas outside the wall are avoided, the dripping paint can be conveniently recycled through centralized collection of the collecting hopper, the construction cost is reduced, and the construction efficiency is improved. And the collection hopper is arranged, so that the cleaning work in the construction process is simpler and more convenient, and the cleaning workload after construction is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wall painting, in particular to a wall painting device for indoor decoration. Background Art

[0002] A wall painting device refers to a tool used for painting indoor walls. When the wall is being renovated, it needs to be painted, that is, painted white, to achieve wall decoration. Therefore, the painting device can help construction workers complete the wall paint construction work efficiently, evenly and beautifully.

[0003] Most existing wall painting methods use handheld tools. Although this method is flexible, handheld painting is usually slow because workers need to manually apply the paint evenly. For large wall areas, this will greatly increase the working time. In addition, when manually painting, the paint may splash onto the workers or the surrounding environment due to improper operation, causing adverse effects on the workers' health and the construction environment.

[0004] For example, a wall painting device disclosed in the announcement number CN212836548U does not require a laborious hand-held paint bucket, and there is no need to bend down to dip the paint when painting the wall. The length of the hard rod can be adjusted to adapt to different working conditions. However, in actual use, the roller brush has the problem of paint dripping when painting the wall. The paint dripping not only leads to paint waste and increases construction costs, but also requires workers to spend extra time cleaning up the dripping paint after the paint drips, which not only reduces construction efficiency but also may affect construction progress.

[0005] Therefore, it is necessary to invent a wall painting device for interior decoration to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a wall painting device for interior decoration, so as to solve the problem in the technology that paint dripping not only leads to waste of paint and increases construction costs, but also requires workers to spend extra time to clean up the dripping paint after the paint drips, which not only reduces construction efficiency but also may affect the construction progress.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A wall painting device for indoor decoration, including trolley, bearing platform, paint bucket and painting wheel, the top of trolley is fixedly installed with vertical rod, Y axis sliding assembly is provided to the vertical rod, sliding sleeve is provided to Y axis sliding assembly, one side of sliding sleeve is provided with bearing platform, bearing platform is provided with paint bucket, the front side of bearing platform is provided with big stand, the top of big stand is rotatably connected with painting wheel, one side of big stand is provided with small stand, the top of small stand is provided with liquid injection head, the side wall of big stand is fixedly installed with support frame, the side wall of support frame is provided with collecting hopper, the side wall of collecting hopper is provided with sliding block, the contact position of support frame side wall and sliding block is provided with sliding groove.

[0008] Preferably, the bearing platform is located on the front side of the vertical rod, and the bearing platform is slidingly connected with the vertical rod, so that the bearing platform and the paint bucket thereon can move in the vertical direction to adapt to the wall surface of different heights.

[0009] Preferably, the top of the paint bucket is provided with a bucket cover, the paint bucket and the bucket cover are snap connected, and the connection between the paint bucket and the bucket cover is connected by a plurality of buckles. The snap connection and the buckles between the paint bucket and the bucket cover ensure the sealing and safety of the paint during transportation and use.

[0010] Preferably, the top center of the bucket cover is provided with a servo motor, and the output end of the servo motor is connected with a stirrer. The stirrer is located in the interior of the paint bucket and can fully stir the paint before use, ensuring the uniformity of the paint.

[0011] Preferably, the front wall surface of the paint bucket is provided with an observation window made of transparent glass material, so that the user can observe the amount of paint in the paint bucket at any time and replenish in time.

[0012] Preferably, the liquid injection head is provided with a plurality of liquid injection heads located directly above the painting wheel. The plurality of liquid injection heads are arranged in a straight line at equal intervals, and the paint in the paint bucket can be uniformly sprayed on the painting wheel through the liquid injection heads.

[0013] Preferably, the side of the paint bucket is provided with a pump body located on the bearing platform. The liquid outlet end of the paint bucket is connected with the liquid inlet end of the pump body, and a hose is connected between the liquid outlet end of the pump body and the liquid inlet end of the liquid injection head, so that the paint can be conveniently conveyed from the paint bucket to the liquid injection head.

[0014] Preferably, the collecting hopper is provided directly below the painting wheel and is slidingly connected with the support frame. The collecting hopper can collect the falling paint or wall debris, and the sliding connection facilitates the disassembly, cleaning and replacement of the collecting hopper.

[0015] In the above technical solutions, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model discloses a collecting hopper is arranged below the powdering wheel, and the collecting hopper can effectively collect the paint dripping from the powdering wheel, avoids the waste of paint and the pollution of the area outside the wall surface, through the centralized collection of the collecting hopper, the dripping paint can be conveniently recycled, the construction cost is reduced, and the setting of the collecting hopper makes the cleaning work in the construction process more simple and convenient, and the cleaning workload after construction is reduced.

[0017] 2. The utility model discloses a collecting hopper and support frame between the mode of sliding block and sliding slot are connected, through the sliding connection of sliding block and sliding slot, make the collecting hopper's dismounting become very simple and fast, the worker only needs to make the collecting hopper slide along the sliding slot upwards, can easily complete the dismounting operation, need not use extra tool or equipment, and convenient dismounting operation makes the worker can change or clean the collecting hopper quickly, thereby more conveniently maintain and maintain the collecting hopper. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the sliding sleeve three-dimensional structure schematic diagram of the utility model;

[0020] Figure 3 It is the sliding sleeve, bearing platform and paint bucket section three-dimensional structure schematic diagram of the utility model;

[0021] Figure 4 It is the powdering wheel three-dimensional structure schematic diagram of the utility model;

[0022] Figure 5 It is the support frame and collecting hopper explosion three-dimensional structure schematic diagram of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, trolley;2, vertical rod;3, Y axis sliding assembly;4, sliding sleeve;5, bearing platform;6, paint bucket;7, bucket cover;8, servo motor;9, stirrer;10, observation window;11, large stand;12, powdering wheel;13, small stand;14, liquid injection head;15, pump body;16, hose;17, support frame;18, collecting hopper;19, sliding block;20, sliding slot. DETAILED DESCRIPTION

[0025] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be introduced further in detail below in conjunction with the drawings.

[0026] The utility model provides a kind of powdering wheel, including trolley, vertical rod, Y axis sliding assembly, sliding sleeve, bearing platform, paint bucket, bucket cover, servo motor, stirrer, observation window, large stand, powdering wheel, small stand, liquid injection head, pump body, hose, support frame and collecting hopper, the powdering wheel is arranged on the trolley, and the vertical rod is connected between the trolley and the powdering wheel. Figure 1-5The wall painting device shown in the figure for interior decoration includes a cart 1, a base 5, a paint bucket 6 and a painting wheel 12. A vertical pole 2 is fixedly installed above the cart 1, a Y-axis sliding assembly 3 is provided on the vertical pole 2, a sliding sleeve 4 is provided on the Y-axis sliding assembly 3, a base 5 is provided on one side of the sliding sleeve 4, the base 5 is located in front of the vertical pole 2, and the base 5 and the vertical pole 2 are slidably connected, a paint bucket 6 is provided on the base 5, a large vertical frame 11 is obliquely provided on the front side of the base 5, a painting wheel 12 is rotatably connected above the large vertical frame 11, a small vertical frame 13 is provided on one side of the large vertical frame 11, a liquid spray head 14 is provided on the top of the small vertical frame 13, a support frame 17 is fixedly installed on the side wall of the large vertical frame 11, a collecting bucket 18 is provided on the side wall of the support frame 17, a slider 19 is provided on the side wall of the collecting bucket 18, and a slide groove 20 is provided at the contact position between the side wall of the support frame 17 and the slider 19.

[0027] A bucket cover 7 is provided on the top of the paint bucket 6. The paint bucket 6 and the bucket cover 7 are snap-fitted together. The connection between the paint bucket 6 and the bucket cover 7 is connected by multiple locks. A servo motor 8 is provided at the top center of the bucket cover 7. The output end of the servo motor 8 is connected to an agitator 9. The agitator 9 is located inside the paint bucket 6. An observation window 10 is provided on the front wall surface of the paint bucket 6. The observation window 10 is made of transparent glass.

[0028] The design of the snap connection and lock ensures a tight connection between the paint bucket 6 and the bucket cover 7, preventing the paint from leaking during transportation and storage. It also makes it easy for the user to open the bucket cover 7 to inject the paint. The servo motor 8 drives the agitator 9 to rotate, which can fully stir the paint and ensure the uniformity and stability of the paint. This is crucial for improving the painting effect and efficiency, especially after the paint has been left standing for a long time or when multiple pigments need to be mixed. The observation window 10 allows the user to observe the amount of paint in the paint bucket 6 at any time, making it convenient to replenish the paint in time.

[0029] There are multiple spray heads 14, and the multiple spray heads 14 are located directly above the brush wheel 12. The multiple spray heads 14 are distributed in a straight line, equidistant and uniform array. A pump body 15 is provided on one side of the paint bucket 6 and is located on the base 5. The liquid outlet end of the paint bucket 6 is connected to the liquid inlet end of the pump body 15. A hose 16 is connected between the liquid outlet end of the pump body 15 and the liquid inlet end of the spray head 14. A collecting bucket 18 is provided directly below the brush wheel 12, and the collecting bucket 18 is slidably connected to the support frame 17.

[0030] The plurality of liquid spraying heads 14 can uniformly spray the paint in the paint bucket 6 on the painting wheel 12, the equidistant and uniform array distribution can ensure the uniformity and consistency of the spraying, improve the painting effect, and the pump body 15 can ensure that the paint is smoothly delivered from the paint bucket 6 to the liquid spraying head 14, and realizes the automatic delivery and spraying of the paint. This not only can improve the painting efficiency, but also can reduce the tediousness and labor intensity of manual operation, and the collecting hopper 18 can collect the falling paint or wall debris, keep the working environment clean, and the sliding connection design makes the cleaning and replacement of the collecting hopper 18 more convenient and fast.

[0031] The utility model working principle:

[0032] Refer to the description attached Figure 1-3 In use of the utility model, first unlock the lock buckle, open the bucket cover 7, pour the paint into the paint bucket 6 again, and ensure that the bucket cover 7 of the paint bucket 6 has been correctly installed and clamped, and the lock buckle has also been locked, then the trolley 1 is moved to the wall surface near the painting, ensures that the painting wheel 12 can accurately aim at the wall surface, at this time, the servo motor 8 is started, the output end of the servo motor 8 will drive the stirrer 9 to rotate in the paint bucket 6, and the paint is fully stirred, to ensure that the paint is uniform and has no sediment, then according to the wall surface height and the area needing painting, the height of the bearing platform 5 is adjusted through the Y-axis sliding assembly 3, and the position of the sliding sleeve 4 on the vertical rod 2, so that the overall height of the paint bucket 6 and the painting wheel 12 is adjusted, to ensure that the painting wheel 12 maintains appropriate contact with the wall surface;

[0033] Refer to the description attached Figure 4-5 In use of the utility model, then the pump body 15 is started, the pump body 15 will extract the paint from the paint bucket 6 and deliver to the liquid spraying head 14 through the hose 16, the liquid spraying head 14 will uniformly spray the paint on the painting wheel 12, while spraying, the Y-axis sliding assembly 3 and the sliding sleeve 4 drive the painting wheel 12 to roll up and down, whereby the painting wheel 12 uniformly spreads the paint on the wall surface, during the painting process, part of the paint may drop from the painting wheel 12, at this time, the collecting hopper 18 will play a collecting role, to prevent the paint from dropping on the ground and causing pollution, when the paint in the collecting hopper 18 accumulates to a certain degree, the collecting hopper 18 can be conveniently taken off from the supporting frame 17 for cleaning by sliding the sliding block 19 in the sliding groove 20.

Claims

1. A wall painting device for interior decoration, comprising a cart (1), a base (5), a paint bucket (6) and a painting wheel (12), characterized in that: A vertical pole (2) is fixedly installed above the cart (1), a Y-axis sliding assembly (3) is provided on the vertical pole (2), a sliding sleeve (4) is provided on the Y-axis sliding assembly (3), a support platform (5) is provided on one side of the sliding sleeve (4), a paint bucket (6) is provided on the support platform (5), a large vertical frame (11) is tiltedly provided on the front side of the support platform (5), a paint brush wheel (12) is rotatably connected above the large vertical frame (11), a small vertical frame (13) is provided on one side of the large vertical frame (11), a liquid spray head (14) is provided on the top of the small vertical frame (13), a support frame (17) is fixedly installed on the side wall of the large vertical frame (11), a collecting bucket (18) is provided on the side wall of the supporting frame (17), a slider (19) is provided on the side wall of the collecting bucket (18), and a slide groove (20) is provided at the contact position between the side wall of the supporting frame (17) and the slider (19).

2. A wall painting device for interior decoration according to claim 1, characterized in that: The support platform (5) is located in front of the vertical pole (2), and the support platform (5) and the vertical pole (2) are in sliding connection.

3. A wall painting device for interior decoration according to claim 1, characterized in that: A bucket cover (7) is provided on the top of the paint bucket (6), and the paint bucket (6) and the bucket cover (7) are snap-fitted together, with the joints between the paint bucket (6) and the bucket cover (7) being connected via a plurality of locks.

4. A wall painting device for interior decoration according to claim 3, characterized in that: A servo motor (8) is provided at the top center of the bucket cover (7), and an output end of the servo motor (8) is connected to a stirrer (9), which is located inside the paint bucket (6).

5. A wall painting device for interior decoration according to claim 4, characterized in that: An observation window (10) is provided on the front wall surface of the paint bucket (6), and the observation window (10) is made of transparent glass.

6. A wall painting device for interior decoration according to claim 1, characterized in that: There are a plurality of liquid spray heads (14), and the plurality of liquid spray heads (14) are located directly above the brush wheel (12). The plurality of liquid spray heads (14) are distributed in a straight line and equidistantly in a uniform array.

7. A wall painting device for interior decoration according to claim 1, characterized in that: A pump body (15) is provided on one side of the paint bucket (6) and is located on the support platform (5); the liquid outlet end of the paint bucket (6) is connected to the liquid inlet end of the pump body (15); and a hose (16) is connected between the liquid outlet end of the pump body (15) and the liquid inlet end of the spray head (14).

8. The wall painting device for interior decoration according to claim 1, characterized in that: A collecting bucket (18) is provided directly below the brush wheel (12), and the collecting bucket (18) is slidably connected to the supporting frame (17).

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