Decorative paper trowelling device

Abstract

The utility model discloses a decorative paper trowelling device, and belongs to the technical field of decorative paper trowelling. Comprising a frame body, a scraper rack is fixedly connected to the upper portion of the outer wall of the frame body, a dust collecting box is fixedly connected to the lower portion of the outer wall of the frame body, an overturning plate is hinged to one side of the dust collecting box, a connecting cylinder is fixedly inserted into the overturning plate, and a rotating rod is rotationally connected to the interior of the frame body; a first brush strip on a rotating rod continuously flaps a wall surface, the rotating rod moves downwards to beat off dust and small stone particles on the surface of the wall, the small stone particles can fall to the lower portion of an inner cavity of a frame body along with flapping inertia and then fall into a dust collecting box through a connecting opening, a fan set rotates to achieve an air draft effect, the dust is sucked into the dust collecting box, and the dust collecting box is used for collecting dust. By cleaning the surface of the wall body, the decorative paper can be pasted more smoothly, the bulge phenomenon is avoided, the finishing work after the decorative paper is pasted is reduced, and the construction quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative paper smoothing, in particular to a decorative paper smoothing device. Background Art

[0002] In the decorative paper processing industry, the smoothing device is a key equipment to ensure that the surface of the decorative paper is flat, bubble-free and wrinkle-free. Most of the widely used decorative paper smoothing devices on the market at present adopt the way of roller pressing. Although the smoothing effect can be achieved to a certain extent, when encountering an unclean wall surface, during the process of pasting the decorative paper, small stone particles on the wall surface will lift the decorative paper. The lifted decorative paper is not only unbeautiful, but also easily damaged over a long time. At the same time, it is not easy to paste the decorative paper on a wall surface with a large amount of dust. After a large amount of dust is adsorbed on the pasting surface of the decorative paper, the pasting effect will be greatly reduced, making it very difficult to paste firmly. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the defect that the decorative paper cannot be beautifully pasted on an unclean wall surface in the prior art, and a decorative paper smoothing device is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] Design a decorative paper smoothing device, including a frame body. Above the outer wall of the frame body, a scraper frame is fixedly connected. Below the outer wall of the frame body, a dust collection box is fixedly connected. One side of the dust collection box is hinged with a flip plate. Inside the flip plate, a connecting cylinder is fixedly inserted. Inside the frame body, a rotating rod is rotatably connected. On the outer wall of the rotating rod, a plurality of first brush strips are fixedly connected. One end of the connecting cylinder is fixedly connected with a filter screen. Inside the connecting cylinder, a fan group is fixedly connected. Inside the filter screen, a rotating block is rotatably connected. On the outer wall of the rotating block, a plurality of second brush strips are fixedly connected.

[0006] Preferably, a support frame is fixedly connected to the outer wall of the frame body, and handle grips are fixedly connected to both ends of the frame body.

[0007] Preferably, a motor is fixedly connected to the side wall of the frame body. The output end of the motor extends into the interior of the frame body and is fixedly connected to the rotating rod.

[0008] Preferably, a plurality of connection ports are opened below the inner wall of the frame body. The connection ports penetrate the frame body and extend into the dust collection box.

[0009] Preferably, dust-proof soft strips are fixedly connected to one side of both ends of the frame body, and the second brush strips are in mutual fit with the filter screen.

[0010] The beneficial effects of the decorative paper smoothing device proposed by the utility model are as follows:

[0011] 1. The utility model continuously pats the wall surface through the first brush strip on the rotating rod. The rotating rod moves downward to pat off the dust and small gravel on the wall surface. The small gravel will fall to the lower part of the inner cavity of the frame due to the inertia of patting, and then fall into the interior of the dust collection box through the connection port. The rotation of the fan group plays a role in exhausting air, sucking the dust into the interior of the dust collection box. By cleaning the wall surface, the decorative paper can be pasted more smoothly, and there will be no bulging phenomenon, reducing the trimming work after the decorative paper is pasted and improving the construction quality.

[0012] 2. The utility model installs a rotating block with a second brush strip on the fan group. Due to long-term air extraction, dust will adhere to the filter screen on the connecting cylinder. The rotation of the fan of the fan group drives the synchronous rotation of the rotating block and multiple second brush strips. The rotation of the second brush strip will stir the dust on the filter screen, preventing the dust from blocking the filter screen, improving the filtering effect, and maintaining the continuous working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the decorative paper smoothing device disclosed in the embodiment of the present application;

[0014] Figure 2 It is a schematic diagram of the structure at the rear of the decorative paper smoothing device disclosed in the embodiment of the present application;

[0015] Figure 3 It is an unfolded view of the structure of the decorative paper smoothing device disclosed in the embodiment of the present application;

[0016] Figure 4 It is a schematic diagram of the internal structure of the connecting cylinder of the decorative paper smoothing device disclosed in the embodiment of the present application.

[0017] In the figure: 1, frame; 2, scraper frame; 3, support frame; 4, handle; 5, dust collection box; 6, flip plate; 7, connecting cylinder; 8, motor; 9, dust-blocking soft strip; 10, rotating rod; 11, connection port; 12, first brush strip; 13, filter screen; 14, fan group; 15, rotating block; 16, second brush strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0019] Refer to Figures 1-4, a decorative paper smoothing device, comprising a frame body 1. Above the outer wall of the frame body 1, a scraper frame 2 is fixedly connected. Below the outer wall of the frame body 1, a dust collection box 5 is fixedly connected. One side of the dust collection box 5 is hinged with a turning plate 6. Inside the turning plate 6, a connecting cylinder 7 is fixedly inserted. Inside the frame body 1, a rotating rod 10 is rotatably connected. On the outer wall of the rotating rod 10, a plurality of first brush strips 12 are fixedly connected. One end of the connecting cylinder 7 is fixedly connected with a filter screen 13. Inside the connecting cylinder 7, a fan group 14 is fixedly connected. Inside the filter screen 13, a rotating block 15 is rotatably connected. On the outer wall of the rotating block 15, a plurality of second brush strips 16 are fixedly connected. The dust collection box 5 functions to collect impurities, and at the same time collects the impurities to prevent the impurities from flying and affecting the normal work of the staff.

[0020] Refer to Figure 1 , 2 And 3, a support frame 3 is fixedly connected to the outer wall of the frame body 1. At both ends of the frame body 1, a handle 4 is fixedly connected. A motor 8 is fixedly connected to the side wall of the frame body 1. The output end of the motor 8 extends into the interior of the frame body 1 and is fixedly connected to the rotating rod 10. A plurality of connection ports 11 are opened below the inner wall of the frame body 1. The connection ports 11 penetrate the frame body 1 and extend into the dust collection box 5. The first brush strips 12 on the rotating rod 10 continuously pat the wall surface. The rotating rod 10 moves downward to pat off the dust and small gravel on the wall surface. The small gravel will fall to the lower part of the inner cavity of the frame body 1 due to the inertia of the patting, and then fall into the interior of the dust collection box 5 through the connection ports 11. The rotation of the fan group 14 functions to draw air, sucking the dust into the interior of the dust collection box 5. By cleaning the wall surface, the decorative paper can be pasted more smoothly and there will be no bulging phenomenon, reducing the trimming work after the decorative paper is pasted and improving the construction quality.

[0021] Refer to Figure 3 And 4 , on one side of both ends of the frame body 1, a dust-proof soft strip 9 is fixedly connected. The second brush strips 16 are in mutual contact with the filter screen 13. Due to long-term air extraction, dust will be adsorbed on the filter screen 13 on the connecting cylinder 7. The rotation of the fan of the fan group 14 drives the synchronous rotation of the rotating block 15 and a plurality of second brush strips 16. The rotation of the second brush strips 16 will stir the dust on the filter screen 13 to prevent the dust from blocking the filter screen 13, improving the filtering effect and maintaining the continuous working efficiency of the equipment.

[0022] Working principle: One end of the decorative paper is placed on the support frame 3 and then passes through the scraper frame 2. When in use, first paste one end of the decorative paper above the wall. The staff holds the handle 4 and presses the frame 1 against the wall. The dust-proof soft strip 9 and the first brush strip 12 on the rotating rod 10 are closely attached to the wall. Start the motor 8 and the fan group 14. The motor 8 works to drive the rotation of the output end. The rotation of the output end drives the rotation of the rotating rod 10. The staff moves the frame 1 downward. The scraper frame 2 presses the decorative paper against the wall surface and flattens the decorative paper while moving. The rotating roller on the support frame 3 can support the decorative paper. At the same time, the surface of the rotating roller is provided with a non-stick coating, and the adhesive of the decorative paper will not stick to the rotating roller, which is convenient for the staff to adjust the decorative paper. While the rotating rod 10 rotates and moves downward, the first brush strip 12 on the rotating rod 10 continuously pats the wall surface, knocking off the dust and small gravel on the wall surface. The small gravel will fall to the lower part of the inner cavity of the frame 1 due to the inertia of the patting and then fall into the dust collection box 5 through the connection port 11. The rotation of the fan group 14 plays a role in exhausting air, sucking the dust into the dust collection box 5. Due to long-term air extraction, the dust will be adsorbed on the filter screen 13 on the connecting cylinder 7. The rotation of the fan of the fan group 14 drives the rotation of the rotating block 15. The rotation of the rotating block 15 drives the rotation of a plurality of second brush strips 16. The rotation of the second brush strips 16 will stir the dust on the filter screen 13 to prevent the dust from blocking the filter screen 13 and improve the filtering effect. By cleaning the wall surface, the decorative paper can be pasted more smoothly and there will be no bulging phenomenon. After the pasting is completed, flip open the flip plate 6 to clean the impurities in the dust collection box 5, and then turn off each electrical appliance.

[0023] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A decorative paper smoothing device, comprising a frame (1), characterized in that: The upper part of the outer wall of the frame (1) is fixedly connected to a scraper frame (2); the lower part of the outer wall of the frame (1) is fixedly connected to a dust box (5); a flip plate (6) is hinged on one side of the dust box (5); a connecting tube (7) is fixedly inserted inside the flip plate (6); a rotating rod (10) is rotatably connected inside the frame (1); a plurality of first brush strips (12) are fixedly connected to the outer wall of the rotating rod (10); one end of the connecting tube (7) is fixedly connected to a filter screen (13); a fan group (14) is fixedly connected inside the connecting tube (7); a rotating block (15) is rotatably connected inside the filter screen (13); and a plurality of second brush strips (16) are fixedly connected to the outer wall of the rotating block (15).

2. The decorative paper smoothing device according to claim 1, characterized in that: The outer wall of the frame (1) is fixedly connected to a support frame (3), and both ends of the frame (1) are fixedly connected to handles (4).

3. The decorative paper smoothing device according to claim 1, characterized in that: A motor (8) is fixedly connected to the side wall of the frame (1); an output end of the motor (8) extends into the interior of the frame (1) and is fixedly connected to a rotating rod (10).

4. The decorative paper smoothing device according to claim 1, characterized in that: A plurality of connection ports (11) are provided below the inner wall of the frame (1), the connection ports (11) penetrate the frame (1), and the connection ports (11) extend into the dust collection box (5).

5. The decorative paper smoothing device according to claim 1, characterized in that: One side of both ends of the frame (1) is fixedly connected with a dust blocking soft strip (9), and the second brush strip (16) and the filter screen (13) are in contact with each other.

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