Wallpaper winding device for building decoration

Abstract

The wallpaper winding device for the building decoration comprises a lower bottom plate, the left side and the right side of the top of the lower bottom plate are fixedly connected with fixing covers, the left side of the top of the lower bottom plate is fixedly connected with a left baffle, and the right side of the top of the lower bottom plate is fixedly connected with a right baffle; the left baffle and the right baffle are both located in an inner cavity of the fixing cover, and the rear sides of the opposite sides of the left baffle and the right baffle are rotationally connected with a first rotating roller. According to the wallpaper winding device, the motor, the first left belt wheel and the first belt are used in cooperation, wrinkles of wallpaper can be eliminated in the wallpaper winding process through a roller and a scraper blade, then the guide roller, the second right belt wheel and the second belt are used in cooperation, the flat wallpaper can be wound through the winding roller, and the wallpaper winding device is convenient to use and high in practicability. By means of the wallpaper rolling device, the purposes that the positions where wrinkles appear can be rolled to be flat, the wallpaper cannot be wrinkled during rolling, the surface of the wallpaper cannot be damaged under the condition that the wallpaper is flat in rolling, and therefore the wallpaper rolling quality is improved are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration, in particular to a wallpaper rolling device for building decoration. Background Art

[0002] Wallpaper, also known as wallpaper, is an interior decoration material used for wall mounting. It is widely used in interior decoration of residences, offices, guesthouses, and hotels. With the development of society, the utilization rate of wallpaper is getting higher and higher.

[0003] Before using the wallpaper, it needs to be rolled up for the convenience of subsequent use. Since the wallpaper will appear wrinkles in the process of rolling, the wrinkles will affect the rolling effect and reduce the quality of the wallpaper. Therefore, we need to design a wallpaper rolling device for architectural decoration, which can roll the wrinkled areas flat so that the wallpaper will not appear wrinkles when rolling. When rolling flat, it will not cause damage to the surface of the wallpaper, thereby improving the quality of the wallpaper rolling. Utility Model Content

[0004] The purpose of the utility model is to provide a wallpaper rolling device for building decoration, which can roll and flatten the wrinkled areas so that the wallpaper will not appear wrinkled when rolled up, and will not cause damage to the wallpaper surface when rolled up flat, thereby improving the quality of wallpaper rolling, so as to solve the above-mentioned background technical problems.

[0005] The utility model solves the above technical problems with the following technical solutions: a wallpaper rolling device for building decoration, comprising a lower bottom plate: the left and right sides of the top of the lower bottom plate are fixedly connected with a fixed cover, the left side of the top of the lower bottom plate is fixedly connected with a left baffle, the right side of the top of the lower bottom plate is fixedly connected with a right baffle, the left baffle and the right baffle are both located in the inner cavity of the fixed cover, the rear side of the left baffle and the right baffle on the side opposite to each other is rotatably connected with a rotating roller 1, the surface of the rotating roller 1 is fixedly connected with a plurality of arc plates, and the surfaces of the plurality of arc plates are provided with Roller, a rotating rod 2 is rotatably connected to the middle part of the side opposite to the right baffle, a plurality of scrapers are fixedly connected to the surface of the rotating rod 2, a left pulley 1 and a left pulley 2 are arranged on the left side of the rotating roller 1 and the left baffle, the rotating roller 1 and the rotating rod 2 pass through the right side of the left baffle and are respectively fixedly connected to the left pulley 1 and the left pulley 2, a belt 1 is transmission-connected between the left pulley 1 and the left pulley 2, motors are installed on the opposite sides of the left baffle and the right baffle, and the motor on the left side passes through the inner cavity of the fixed cover and is fixedly connected to the left pulley 2.

[0006] Preferably, a guide roller is rotatably connected to the middle part of the side facing the left baffle and the right baffle, and the guide roller is located at the bottom of the second rotating roller. A winding roller is rotatably connected to the front side of the side facing the left baffle and the right baffle.

[0007] Preferably, a first right pulley and a second right pulley are arranged on the right side of the right baffle. The guiding roller and the winding roller penetrate to the left side of the right baffle and are fixedly connected to the first right pulley and the second right pulley. The output shaft of the motor on the right side penetrates into the inner cavity of the fixed cover and is fixedly connected to the second right pulley. A second belt is drivingly connected between the first right pulley and the second right pulley.

[0008] Preferably, fixing sleeves are fixedly connected to both the left and right sides of the outer side of the fixed cover, and both motors are fixedly connected to the inner cavities of the fixing sleeves.

[0009] Preferably, seven-character blocks are fixedly connected to the opposite sides of the left baffle and the right baffle. The left and right ends of the second rotating rod penetrate through the seven-character blocks and are rotatably connected to the seven-character blocks.

[0010] Preferably, holes for the second rotating rod to penetrate are formed on the surfaces of the seven-character blocks, arc-shaped grooves are formed on the surfaces of the arc-shaped plates, and rollers are in rolling connection with the inner cavities of the arc-shaped grooves.

[0011] 1. The beneficial effects of the present utility model are as follows: Through the combined use of the motor, the first left pulley, and the first belt, the rollers and the scraper can eliminate wrinkles during the winding process of the wallpaper. Then, through the combined use of the guiding roller, the second right pulley, and the second belt, the winding roller can wind the flat wallpaper, achieving the purpose of rolling and flattening the wrinkled areas, so that the wallpaper will not have wrinkles during winding and will not damage the surface of the wallpaper during the flat winding process, thereby improving the winding quality of the wallpaper.

[0012] 2. Through the arrangement of the first right pulley and the second right pulley, the present utility model plays a driving role in the rotation of the guiding roller and the winding roller, making the speeds and directions of the guiding roller and the winding roller unified during rotation, and improving the stability of the guiding roller and the winding roller.

[0013] 3. Through the arrangement of the fixing sleeves, the present utility model plays a supporting role for the two motors during use, avoiding the phenomenon of the motors falling off during use, and improving the stability of the two motors during use.

[0014] 4. Through the arrangement of the seven-character blocks, the present utility model plays a limiting role for the second left pulley and the first belt when driving the second rotating rod to rotate, ensuring that the second rotating rod will not deviate during rotation and improving the stability of the second rotating rod during rotation. Description of the Drawings

[0015] Among them:

[0016] Figure 1 is the front view schematic diagram of an embodiment of the present utility model;

[0017] Figure 2 Schematic three-dimensional view of the right pulley one and the belt two of an embodiment of the present utility model;

[0018] Figure 3 Schematic three-dimensional view of the guiding roller and the winding roller of an embodiment of the present utility model;

[0019] Figure 4 Schematic three-dimensional view of the left pulley one and the belt one of an embodiment of the present utility model;

[0020] Figure 5 Schematic plan view of the roller and the scraper of an embodiment of the present utility model.

[0021] In the drawings, the list of components represented by each reference numeral is as follows:

[0022] 1. Lower bottom plate, 2. Fixed cover, 3. Left baffle, 4. Right baffle, 5. Rotating roller one, 6. Arc plate, 7. Roller, 8. Rotating roller two, 9. Scraper, 10. Motor, 11. Left pulley one, 12. Left pulley two, 13. Belt one, 14. Guiding roller, 15. Winding roller, 16. Right pulley one, 17. Right pulley two, 18. Belt two, 19. Fixed sleeve, 20. Seven-character block. Detailed implementation manners

[0023] Hereinafter, embodiments of the wallpaper winding device for architectural decoration of the present utility model will be described with reference to the drawings.

[0024] Figures 1-5A wallpaper winding device for building decoration showing an embodiment of the present utility model, which comprises a lower bottom plate 1: Fixed covers 2 are fixedly connected to the left and right sides of the top of the lower bottom plate 1. A left baffle 3 is fixedly connected to the left side of the top of the lower bottom plate 1, and a right baffle 4 is fixedly connected to the right side of the top of the lower bottom plate 1. Both the left baffle 3 and the right baffle 4 are located inside the fixed cover 2. A first rotating roller 5 is rotatably connected to the rear side of the opposite sides of the left baffle 3 and the right baffle 4. A plurality of arc-shaped plates 6 are fixedly connected to the surface of the first rotating roller 5. A plurality of rollers 7 are arranged on the surfaces of the plurality of arc-shaped plates 6. A second rotating rod 8 is rotatably connected to the middle of the opposite sides of the left baffle 3 and the right baffle 4. A plurality of scraping plates 9 are fixedly connected to the surface of the second rotating rod 8. A first left pulley 11 and a second left pulley 12 are arranged on the left side of the first rotating roller 5 and the left baffle 3. The first rotating roller 5 and the second rotating rod 8 penetrate to the right side of the left baffle 3 and are respectively fixedly connected to the first left pulley 11 and the second left pulley 12. A first belt 13 is drivingly connected between the first left pulley 11 and the second left pulley 12. Motors 10 are installed on the opposite sides of the left baffle 3 and the right baffle 4. The motor 10 on the left side penetrates to the inside of the fixed cover 2 and is fixedly connected to the second left pulley 12. A guiding roller 14 is rotatably connected to the middle of the opposite sides of the left baffle 3 and the right baffle 4. The guiding roller 14 is located at the bottom of the second rotating rod 8. A winding roller 15 is rotatably connected to the front side of the opposite sides of the left baffle 3 and the right baffle 4. A first right pulley 16 and a second right pulley 17 are arranged on the right side of the right baffle 4. The guiding roller 14 and the winding roller 15 penetrate to the left side of the right baffle 4 and are respectively fixedly connected to the first right pulley 16 and the second right pulley 17. The output shaft of the motor 10 on the right side penetrates to the inside of the fixed cover 2 and is fixedly connected to the second right pulley 17. A second belt 18 is drivingly connected between the first right pulley 16 and the second right pulley 17. Through the arrangement of the first right pulley 16 and the second right pulley 17, the guiding roller 14 and the winding roller 15 are driven during the rotation process, so that the speed and direction of the guiding roller 14 and the winding roller 15 during the rotation process are unified, improving the stability of the guiding roller 14 and the winding roller 15. Fixed sleeves 19 are fixedly connected to the left and right sides outside the fixed cover 2. Both motors 10 are fixedly connected to the inside of the fixed sleeves 19. Through the arrangement of the fixed sleeves 19, the two motors 10 are supported during the use process, avoiding the phenomenon of the motors 10 falling off during the use process and improving the stability of the two motors 10 during the use process. Seven-character blocks 20 are fixedly connected to the opposite sides of the left baffle 3 and the right baffle 4. The left and right ends of the second rotating rod 8 penetrate through the seven-character blocks 20 and are rotatably connected to the seven-character blocks 20. Through the arrangement of the seven-character blocks 20, the seven-character blocks 20 play a limiting role in the process of the second left pulley 12 and the first belt 13 driving the second rotating rod 8 to rotate, ensuring that the second rotating rod 8 does not shift during the rotation process and improving the stability of the second rotating rod 8 during the rotation process. A hole for the second rotating rod 8 to penetrate is provided on the surface of the seven-character block 20. An arc-shaped groove is provided on the surface of the arc-shaped plate 6. The inner cavity of the arc-shaped groove is in rolling connection with the roller 7.

[0025] Working principle: When the utility model is in use, when the wallpaper needs to be wound up, the wallpaper needs to pass through the top of the first rotating roller 5, then pass between the second rotating roller 8 and the guiding roller 14, and finally wind the starting end of the wallpaper around the surface of the winding roller 15. Then, the motor 10 on the left side is turned on. The output shaft of the motor 10 will drive the second left pulley 12 to rotate. The second left pulley 12 will drive the first left pulley 11 to rotate through the first belt 13. As a result, the first rotating roller 5 and the second rotating roller 8 will rotate simultaneously. At the same time, the motor 10 on the right side is turned on. The output shaft of the motor 10 will drive the second right pulley 17 to rotate. The second right pulley 17 will drive the first right pulley 16 to rotate through the second belt 18, causing the guiding roller 14 and the winding roller 15 to rotate. Since the first rotating roller 5 and the second rotating roller 8 rotate in the opposite direction to the guiding roller 14 and the winding roller 15, the scraper 9 will remove the wrinkles on the wallpaper passing between the second rotating roller 8 and the guiding roller 14, and the rollers 7 on the surface of the arc-shaped plate 6 will roll the wrinkles flat. As a result, the wallpaper wound up by the winding roller 15 is flat.

[0026] To sum up: For the wallpaper winding device for building decoration, through the coordinated use of the motor 10, the first left pulley 11 and the first belt 13, the rollers 7 and the scraper 9 will eliminate the wrinkles during the winding process of the wallpaper. Then, through the coordinated use of the guiding roller 14, the second right pulley 17 and the second belt 18, the winding roller 15 can wind up the flat wallpaper, achieving the purpose of being able to roll and flatten the wrinkled areas, so that no wrinkles will appear when the wallpaper is wound up, and the surface of the wallpaper will not be damaged during the flat winding process, thereby improving the quality of wallpaper winding.

Claims

1. A wallpaper rolling device for building decoration, characterized in that: The invention comprises a lower bottom plate (1): a fixed cover (2) is fixedly connected to the left and right sides of the top of the lower bottom plate (1); a left baffle (3) is fixedly connected to the left side of the top of the lower bottom plate (1); a right baffle (4) is fixedly connected to the right side of the top of the lower bottom plate (1); the left baffle (3) and the right baffle (4) are both located in the inner cavity of the fixed cover (2); a rotating roller (5) is rotatably connected to the rear side of the side opposite to the left baffle (3) and the right baffle (4); a plurality of arc plates (6) are fixedly connected to the surface of the rotating roller (5); rollers (7) are arranged on the surfaces of the plurality of arc plates (6); a rotating roller (5) is rotatably connected to the middle part of the side opposite to the left baffle (3) and the right baffle (4); The invention relates to a rotating rod 2 (8), wherein a plurality of scrapers (9) are fixedly connected to the surface of the rotating rod 2 (8), and a left pulley 1 (11) and a left pulley 2 (12) are arranged on the left side of the rotating roller 1 (5) and the left baffle (3), and the rotating roller 1 (5) and the rotating rod 2 (8) penetrate to the right side of the left baffle (3) and are respectively fixedly connected to the left pulley 1 (11) and the left pulley 2 (12), and a belt 1 (13) is connected between the left pulley 1 (11) and the left pulley 2 (12), and a motor (10) is installed on the opposite side of the left baffle (3) and the right baffle (4), and the motor (10) on the left side penetrates to the inner cavity of the fixed cover (2) and is fixedly connected to the left pulley 2 (12).

2. A wallpaper rolling device for building decoration according to claim 1, characterized in that: A guide roller (14) is rotatably connected to the middle part of the side facing the left baffle (3) and the right baffle (4), and the guide roller (14) is located at the bottom of the second rotating roller (8). A winding roller (15) is rotatably connected to the front side of the side facing the left baffle (3) and the right baffle (4).

3. A wallpaper rolling device for building decoration according to claim 2, characterized in that: A right pulley 1 (16) and a right pulley 2 (17) are arranged on the right side of the right baffle (4); the guide roller (14) and the winding roller (15) penetrate to the left side of the right baffle (4) and are fixedly connected to the right pulley 1 (16) and the right pulley 2 (17); the output shaft of the motor (10) on the right side penetrates to the inner cavity of the fixed cover (2) and is fixedly connected to the right pulley 2 (17); and a belt 2 (18) is connected between the right pulley 1 (16) and the right pulley 2 (17).

4. The wallpaper rolling device for building decoration according to claim 3, characterized in that: A fixing sleeve (19) is fixedly connected to both left and right sides of the outer side of the fixing cover (2), and both motors (10) are fixedly connected to the inner cavity of the fixing sleeve (19).

5. The wallpaper rolling device for building decoration according to claim 4, characterized in that: The left baffle plate (3) and the right baffle plate (4) are both fixedly connected to a seven-shaped block (20) on one side opposite to the other, and the left and right ends of the second rotating rod (8) penetrate the seven-shaped block (20) and are rotatably connected to the seven-shaped block (20).

6. The wallpaper rolling device for building decoration according to claim 5, characterized in that: The surface of the seven-character block (20) is provided with a hole for the second rotating rod (8) to pass through, and the surface of the arc plate (6) is provided with an arc groove, and the inner cavity of the arc groove is rollingly connected to the roller (7).

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