A painting device for architectural flower poles

Abstract

This application relates to the technical field of painting tools. Addressing the inconvenience of traditional paint application for decorative poles, it proposes a painting device for architectural decorative poles. The device includes a frame with several paint boxes evenly distributed on it, spaced apart from each other. Roller brushes are horizontally rotatably connected to opposite sides of each paint box, with the bottom of the roller brush immersed in the paint box and the top of the roller brush protruding from it. This application facilitates paint application to decorative poles.

Description

Technical Field

[0001] This application relates to the field of painting tools, and more particularly to a painting device for architectural poles. Background Technology

[0002] During construction, decorative poles are often used to demarcate or warn of construction areas.

[0003] In related technologies, decorative poles used in building construction commonly employ a yellow and black color combination. During actual processing, black paint is applied manually at regular intervals using a roller brush to the poles, which have been sprayed with yellow primer, to create the yellow and black visual effect.

[0004] Regarding the aforementioned technologies, the application of the black paint layer on the flower pole requires manual application using a roller brush to apply the paint to specific areas of the pole one by one. This operation is inconvenient and inefficient, therefore, there is room for improvement. Utility Model Content

[0005] To facilitate the application of paint to decorative poles, this application provides a painting device for decorative poles used in construction.

[0006] This application provides a painting device for architectural decorative poles, which adopts the following technical solution:

[0007] A painting device for architectural flower poles includes a frame with several paint boxes evenly distributed on the frame, with a gap between adjacent paint boxes; roller brushes are horizontally rotatably connected to opposite sides of each paint box, with the bottom of the roller brushes immersed in the paint box and the top of the roller brushes protruding from the paint box.

[0008] By adopting the above technical solution, when applying a black paint coating to the flower stem, black paint is added to the paint box, and the flower stem sprayed with primer is placed between two roller brushes on the paint box, with the roller brushes abutting against the outer periphery of the two roller brushes. By rotating the flower stem, the two roller brushes are rotated, and the rotating rollers evenly apply the paint in the paint box to the flower stem, so as to achieve simultaneous application of black paint layers to different areas of the flower stem. Compared with the traditional method of manually applying paint layers to specific areas of the flower stem one by one, this method effectively improves the overall painting efficiency and makes the painting of the flower stem coating layer simpler and more convenient.

[0009] Preferably, the frame includes a supporting I-beam, and the paint box is embedded in the groove of the supporting I-beam.

[0010] By adopting the above technical solution, the paint box is placed into the groove of the supporting I-beam, and the supporting I-beam is used to limit the position of the paint box. The position of the paint box can be slidably adjusted according to the painting needs. At the same time, the paint box can be detachably connected to the frame, making it convenient to replace paint boxes of different specifications according to the painting needs.

[0011] Preferably, the supporting I-beam flange is threaded with a limiting bolt corresponding to the paint box, and one end of the limiting bolt extends into the groove of the supporting I-beam and abuts against the corresponding paint box.

[0012] By adopting the above technical solution, after the paint box is slidably adjusted into place along the supporting I-beam, the corresponding limiting bolts on the supporting I-beam are tightened until the limiting bolts are pressed against the outer side of the corresponding paint box, thereby reducing the possibility of the paint box shifting during the subsequent paint application process and affecting the painting effect.

[0013] Preferably, both ends of the roller brush are coaxially connected to a support shaft, and both ends of the paint box have U-shaped notches corresponding to the support shafts. The support shafts at both ends of the roller brush are respectively embedded in the U-shaped notches at both ends of the paint box.

[0014] By adopting the above technical solution, on the one hand, the roller brush is stably rotated and supported on the paint box; on the other hand, the roller brush can be detachably installed on the paint box, which facilitates the subsequent disassembly and replacement of the roller brush.

[0015] Preferably, both ends of the supporting I-beam are provided with support portions for supporting the flower stem, and the support portion includes a U-shaped bracket for embedding the flower stem.

[0016] By adopting the above technical solution, the two ends of the flower rod are respectively embedded into the U-shaped brackets supporting the two ends of the I-beam. The two U-shaped brackets support and limit the flower rod, so that when the operator rotates the flower rod, the flower rod can always be located on a specific rotation axis. This is conducive to the flower rod being able to stably contact the two roller brushes above the paint box, and in turn, it is conducive to the two roller brushes being able to more evenly apply the paint in the paint box to the outer periphery of the flower rod.

[0017] Preferably, the U-shaped bracket is connected to the supporting I-beam via a connector. The connector includes a connecting rod vertically disposed at the bottom of the U-shaped bracket. The connecting rod is vertically connected to two clamping plates, with a gap between the two clamping plates. The web of the supporting I-beam is embedded in the gap between the two clamping plates.

[0018] By adopting the above technical solution, the U-shaped bracket can be detachably connected to the supporting I-beam, which facilitates the subsequent disassembly and replacement of the U-shaped bracket according to the different outer diameter specifications of the flower rod.

[0019] Preferably, the clamping plate has a connecting hole corresponding to the connecting rod, the clamping plate is sleeved on the outer periphery of the connecting rod through the connecting hole, and a fastening bolt is threaded through the outer side of the clamping plate, one end of the fastening bolt extends into the connecting hole and abuts against the outer periphery of the connecting rod.

[0020] By adopting the above technical solution, the positions of the two clamping plates can be adjusted by sliding along the connecting rod. On the one hand, the height of the U-shaped bracket can be adjusted by sliding the two clamping plates; on the other hand, the distance between the two clamping plates can be adjusted by sliding the two clamping plates, so that it can be adapted to the web of different supporting I-beams.

[0021] Preferably, a rubber layer is bonded to the adjacent side of both clamps.

[0022] By adopting the above technical solution, the friction between the clamping plate and the web of the supporting I-beam can be increased through the rubber layer, so as to limit the displacement of the clamping plate during subsequent use, thereby making the U-shaped bracket more stably supported at the end of the supporting I-beam.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. Place the flower rod sprayed with primer between the two roller brushes in the paint box and make it contact with the two roller brushes. Then rotate the flower rod, and use the flower rod to drive the two roller brushes to rotate. This will allow the paint in the paint box to be applied to the outer perimeter of the flower rod through the two roller brushes, effectively improving the painting efficiency of the flower rod.

[0025] 2. By embedding the support shafts at both ends of the roller brush into the corresponding U-shaped notches on opposite sides of the paint box, the roller brush is stably supported above the paint box. On the other hand, the roller brush can be detachably connected to the paint box, which facilitates the subsequent disassembly and replacement of the roller brush.

[0026] 3. By embedding several paint boxes into the groove of the supporting I-beam, the supporting I-beam is used to assist in limiting the position of the paint boxes, which helps to reduce the displacement of the paint boxes during subsequent paint application. Attached Figure Description

[0027] Figure 1 This is a schematic diagram illustrating the overall structure of the painting device in an embodiment of this application.

[0028] Figure 2 yes Figure 1 Enlarged schematic diagram of part A in the middle.

[0029] Figure 3 This is a schematic diagram of the structure of a paint box according to an embodiment of this application.

[0030] Figure 4 yes Figure 1 Enlarged schematic diagram of section B.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Flowering rod; 2. Paint box; 20. U-shaped notch; 21. Roller brush; 211. Support shaft; 3. Supporting I-beam; 31. Limiting bolt; 4. Support part; 41. U-shaped bracket; 42. Connecting rod; 43. Clamping plate; 431. Fastening bolt. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0034] This application discloses a painting device for architectural decorative poles, referring to... Figure 1 and Figure 2 The system includes a frame, on which several paint boxes 2 are evenly distributed along its length. A gap is left between adjacent paint boxes 2. Roller brushes 21 are horizontally rotatably supported on opposite sides of the top opening of each paint box 2. The bottom of each roller brush 21 is immersed in the paint box 2, and the top of each roller brush 21 protrudes outside the paint box 2. The gap between two roller brushes 21 on their closest sides is smaller than the outer diameter of the decorative rod 1, so that the decorative rod 1 can subsequently abut against the two roller brushes 21. Support parts 4 for supporting the decorative rod 1 are provided at both ends of the frame.

[0035] When applying the paint layers spaced apart on the decorative rod 1, add black paint to each paint box 2, place the decorative rod 1 with primer sprayed on it between the two roller brushes 21 above the paint box 2, and make the decorative rod 1 abut against the two roller brushes 21. By rotating the decorative rod 1, the roller brushes 21 are rotated together with the decorative rod 1, and finally the paint in the paint box 2 is applied to the corresponding positions on the decorative rod 1 using the roller brushes 21.

[0036] The frame includes a supporting I-beam 3, which includes a web. Flanges are vertically connected to opposite sides of the web. The web and the two flanges form a groove structure. Paint boxes 2 are embedded within the grooves of the supporting I-beam 3. The supporting I-beam 3 provides initial positioning of the paint boxes 2. This helps prevent adjacent paint boxes 2 from accidentally misaligning during subsequent painting of the decorative rod 1, thus affecting the paint application. Simultaneously, it allows for the detachable installation of the paint boxes 2 onto the frame, facilitating subsequent removal and replacement.

[0037] Several paint boxes 2 are threaded through several limiting bolts 31 at the flange of the supporting I-beam 3. One end of each limiting bolt 31 extends into the groove of the supporting I-beam 3 where the paint boxes 2 are placed and abuts against the outside of the paint boxes 2. The limiting bolts 31 limit the paint boxes 2 in the groove of the supporting I-beam 3, which helps to prevent the paint boxes 2 from shifting during the rotation of the rear flower rod 1 and affecting the application of the paint layer on the flower rod 1.

[0038] Reference Figure 2 and Figure 3The roller brush 21 has a support shaft 211 coaxially connected to both ends, and the top of the paint box 2 has U-shaped notches 20 corresponding to the support shafts 211 at both ends. The support shafts 211 at both ends of the roller brush 21 are respectively embedded in the corresponding U-shaped notches 20 at both ends of the paint box 2. Through the above configuration, on the one hand, the roller brush 21 is stably supported and installed on the paint box 2; on the other hand, the roller brush 21 can be detachably connected to the paint box 2, which facilitates the disassembly and replacement of the roller brush 21 after it is damaged. When replacing the roller brush 21, simply remove the support shafts 211 at the end of the roller brush 21 from the U-shaped notches 20 to separate the roller brush 21 from the paint box 2.

[0039] Reference Figure 1 and Figure 4 The support part 4 includes a U-shaped bracket 41. The U-shaped bracket 41 is used for embedding the flower rod 1. When both ends of the flower rod 1 are embedded into the U-shaped brackets 41 at both ends of the supporting I-beam, the flower rod 1 abuts against the two roller brushes 21 on the paint box 2. When painting the flower rod 1 with the painting device, the flower rod 1 is placed into the U-shaped brackets 41 located at both ends of the supporting I-beam 3. The two U-shaped brackets 41 support and limit the flower rod 1, so that the rotation axis of the flower rod 1 is fixed. This reduces the possibility that the rotation axis of the flower rod 1 will change during the subsequent operation, causing the flower rod 1 to fall off the roller brush 21 and affecting the coating quality of the flower rod 1.

[0040] The bottom of each U-shaped bracket 41 is connected to the end of the supporting I-beam 3 via connectors. Specifically, the connectors include connecting rods 42 welded to the bottom of the U-shaped bracket, with the connecting rods 42 vertically downwards. Two clamping plates 43 are provided on the connecting rods 42, with a gap between them. The web of the supporting I-beam 3 is embedded in the gap between the two clamping plates 43, thus achieving a detachable connection between the connectors and the supporting I-beam 3. A rubber layer is bonded to one side of each clamping plate 43, which increases the friction between the clamping plate 43 and the web of the supporting I-beam 3, reducing the likelihood of the connectors detaching from the supporting I-beam 3.

[0041] Each clamping plate 43 has a connecting hole at one end corresponding to the connecting rod 42 for the connecting rod 42 to pass through. Both clamping plates 43 are fitted onto the connecting rod 42 through the connecting holes. Fastening bolts 431 are threaded through the outer periphery of the clamping plates 43, with one end of each bolt extending into the connecting hole and abutting against the outer periphery of the connecting rod 42 to restrict the sliding of the clamping plates 43. This configuration allows the two clamping plates 43 to slide and adjust their positions along the connecting rod 42. Firstly, it facilitates adjusting the gap between the two clamping plates 43 according to the thickness of the web of the supporting I-beam 3, ensuring the web of the supporting I-beam 3 is properly embedded. Secondly, the position of the two clamping plates 43 can be slidably adjusted according to usage needs, thereby adjusting the height of the U-shaped bracket 41.

[0042] The implementation principle of this application embodiment is as follows: the two ends of the flower rod 1 sprayed with primer are respectively embedded into the U-shaped brackets 41 supporting the two ends of the I-beam 3. The operator rotates the flower rod 1. During the rotation of the flower rod 1, the two roller brushes 21 on the paint box 2 rotate together. The rotating roller brushes 21 are used to apply the paint in the paint box 2 to the flower rod 1, so as to form an intermittently distributed paint layer on the flower rod 1, which effectively improves the painting efficiency of the paint layer on the flower rod 1.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A pole painting device for architectural use, characterized by: The machine includes a frame on which several paint boxes (2) are evenly distributed, with a gap between adjacent paint boxes (2); each paint box (2) is horizontally rotatably connected to a roller brush (21) on both sides, with the bottom of the roller brush (21) immersed in the paint box (2) and the top of the roller brush (21) protruding from the paint box (2).

2. A pole painting device for buildings according to claim 1, characterized in that: The frame includes a supporting I-beam (3), and the paint box (2) is embedded in the groove of the supporting I-beam (3).

3. A pole painting device for buildings according to claim 2, characterized in that: The wing plate of the supporting I-beam (3) is threaded with a limiting bolt (31) corresponding to the paint box (2). One end of the limiting bolt (31) extends into the groove of the supporting I-beam (3) and abuts against the corresponding paint box (2).

4. A pole painting device for architectural use according to claim 1, characterized in that: The roller brush (21) is coaxially connected to a support shaft (211) at both ends. The paint box (2) has a U-shaped notch (20) at both ends corresponding to the support shaft (211). The support shaft (211) at both ends of the roller brush (21) is respectively embedded in the U-shaped notch (20) at both ends of the paint box (2).

5. A pole painting device for use in construction according to claim 2, characterized in that: Both ends of the supporting I-beam (3) are provided with support parts (4) for supporting the flower rod (1). The support part (4) includes a U-shaped bracket (41) for embedding the flower rod (1).

6. A painting device for architectural flower poles according to claim 5, characterized in that: The U-shaped bracket (41) is connected to the supporting I-beam (3) by a connector. The connector includes a connecting rod (42) vertically arranged at the bottom of the U-shaped bracket (41). The connecting rod (42) is vertically connected to two clamping plates (43). There is a gap between the two clamping plates (43). The web of the supporting I-beam (3) is embedded in the gap between the two clamping plates (43).

7. A pole painting device for buildings according to claim 6, characterized in that: The clamping plate (43) has a connecting hole corresponding to the connecting rod (42). The clamping plate (43) is sleeved on the outer periphery of the connecting rod (42) through the connecting hole. A fastening bolt (431) is threaded through the outer side of the clamping plate (43). One end of the fastening bolt (431) extends into the connecting hole and abuts against the outer periphery of the connecting rod (42).

8. A pole painting device for use in construction according to claim 7, characterized in that: Both of the clamps (43) have rubber layers bonded to the side closest to each other.

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