Wallpaper pasting device for building decoration

Abstract

The utility model discloses a wallpaper pasting device for building decoration. The utility model relates to the technical field of building decoration. The wallpaper pasting device for building decoration drives the upper and lower supporting feet to closely fit the roof and the ground respectively through an electric telescopic rod, thereby ensuring the fixation and stability of the pasting device. Cooperating with the elastic telescopic rod, it is convenient for the roller to always maintain a balanced and stable extrusion force on the wallpaper. The roller can perform pasting operations on the wallpaper stably and evenly, which is beneficial to improving the working quality of the pasting device. By pulling the locking block, the locking block is kept away from the slide groove, which is convenient for contact locking, and the connecting plate is conveniently slid outward to take out and replace a new roller, and then the connecting plate is sleeved into one end of the roller, and the locking block is inserted into the interior of the slide groove until the movable cavity is aligned with the arc groove, which is convenient for the spring to drive the clamping ball to clamp into the arc groove, thereby completing the disassembly and assembly work, which is beneficial to improving the convenience of disassembly and replacement of the roller.

Description

Technical Field

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

[0002] Wallpaper, also known as wall paper, is an interior decoration material used for wall pasting. It is widely used in interior decoration of residences, offices, guesthouses, and hotels. The material is not limited to paper, but also includes other materials. Wallpaper is divided into many categories, such as laminated wallpaper, coated wallpaper, embossed wallpaper, etc. The base paper is usually produced from bleached chemical wood pulp, and then processed through different processes, such as coating, printing, embossing or surface coating, and finally cut and packaged before leaving the factory. It has certain strength, toughness, beautiful appearance and good water resistance.

[0003] For example, patent number CN214822270U, ​​the utility model discloses a wallpaper pasting device for building decoration, which relates to the field of building decoration technology, including a bottom frame and universal wheels, the top of the bottom frame is provided with a mounting rod, a support rod, a mounting seat, a counterweight block and a reinforcement rod, one side of the mounting seat is provided with an angle positioning mechanism, the angle positioning mechanism includes a rotating sleeve, a rotating shaft, an anti-slip groove, an anti-slip ring, a positioning hole, a telescopic rod, a spring, an arc-shaped top plate and an arc-top block, and one side of the rotating shaft is provided with a displacement mechanism. The utility model solves the problem that the existing wallpaper pasting device for building decoration has poor versatility through the setting of the angle positioning mechanism, and solves the problem that the existing wallpaper pasting device for building decoration has poor pasting effect through the setting of the displacement mechanism.

[0004] After long-term use, the roller components of existing wallpaper laminating devices for building decoration may be worn and deformed. However, the roller disassembly and assembly structure of some wallpaper laminating devices has certain limitations, which makes it inconvenient to easily replace the roller components. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a wallpaper pasting device for building decoration, so as to solve the problem proposed in the above background technology that the roller parts of the existing wallpaper pasting devices for building decoration may be worn and deformed after long-term use, but the roller disassembly and assembly structure of some wallpaper pasting devices has certain limitations, making it inconvenient to easily replace the roller parts.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a wallpaper pasting device for building decoration, including a base, a support frame is fixedly installed on the front side of the upper end of the base, a sliding rod 1 is fixedly installed on the inner side of the support frame, a lifting plate is arranged on the surface of the sliding rod 1, an electric guide rail is fixedly installed on the rear end of the support frame, a connecting piece is arranged on the front end of the electric guide rail, an elastic telescopic rod is fixedly installed on the front end of the lifting plate, a mounting frame is fixedly installed on the front end of the elastic telescopic rod, mounting boxes are fixedly installed on the lower sides of the left and right ends of the support frame, and corresponding The same installation box, an electric telescopic rod is fixedly installed inside the installation box, the output end of the electric telescopic rod extends to the outside of the installation box and is fixedly installed with a supporting foot, a roller is arranged on the inner side of the installation frame, a slide groove is provided on the left side of the upper end of the installation frame, a sliding rod 2 is fixedly installed inside the slide groove, a connecting plate is slidably connected to the surface of the sliding rod 2, arc grooves are provided at the front and rear ends of the slide groove, a locking block is provided at the side of the connecting plate inside the slide groove, and movable cavities are provided at the front and rear ends of the locking block, a spring is fixedly installed inside the movable cavity, and a snap-fit ​​ball is fixedly installed on the spring.

[0007] Preferably, a roller is provided at the lower end of the base, and handles are fixedly mounted at both left and right ends of the support frame.

[0008] Preferably, the front end of the connecting member is fixedly connected to the lifting plate, and the lifting plate is slidably connected to the sliding rod.

[0009] Preferably, the elastic telescopic rods are evenly distributed, and the output ends of the electric telescopic rods are slidably connected to the installation box.

[0010] Preferably, one end of the drum is sleeved with the mounting frame, and the other end of the drum is sleeved with the connecting plate.

[0011] Preferably, the connecting plate is slidably connected to the sliding groove, and the locking block is snap-connected to the sliding groove.

[0012] Preferably, the engaging ball is slidably connected to the movable cavity, and the engaging ball and the arc groove are adapted to each other.

[0013] Beneficial Effects

[0014] The utility model provides a wallpaper pasting device for building decoration. Compared with the prior art, it has the following advantages:

[0015] Beneficial effects:

[0016] 1. The wallpaper laminating device for building decoration first moves the equipment to the wallpaper decoration location, and makes the roller slightly stressed when laminating the wallpaper, driving the elastic telescopic rod to be in a slightly contracted state, and the electric telescopic rod drives the upper and lower supporting feet to closely fit the roof and the ground respectively, thereby ensuring the fixation and stability of the laminating device. With the elastic telescopic rod, it is convenient for the roller to always maintain a balanced and stable squeezing force on the wallpaper. When the electric guide rail drives the lifting plate and the mounting frame to move, the roller can stably and evenly laminating the wallpaper, which is beneficial to improving the working quality of the laminating device.

[0017] 2. The wallpaper laminating device for building decoration, when the roller needs to be replaced, the locking block is pulled away from the slide groove to facilitate contact and locking, and the connecting plate is conveniently slid outward to take out and replace the new roller, and then the connecting plate is inserted into one end of the roller, and the locking block is inserted into the inside of the slide groove until the movable cavity is aligned with the arc groove, so that the spring drives the locking ball to be inserted into the arc groove, and the locking block is kept stable in the slide groove, thereby completing the disassembly and assembly work, which is conducive to improving the convenience of disassembly and replacement of the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation box structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the chute structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the locking block structure of the utility model.

[0022] In the figure: 1. base; 2. support frame; 3. sliding rod 1; 4. lifting plate; 5. electric guide rail; 6. connecting piece; 7. elastic telescopic rod; 8. mounting frame; 9. mounting box; 10. electric telescopic rod; 11. supporting foot; 12. roller; 13. slide groove; 14. sliding rod 2; 15. connecting plate; 16. arc groove; 17. locking block; 18. movable cavity; 19. spring; 20. snap ball; 21. roller; 22. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a wallpaper pasting device for building decoration, comprising a base 1, a support frame 2 is fixedly installed on the front side of the upper end of the base 1, a sliding rod 3 is fixedly installed on the inner side of the support frame 2, a lifting plate 4 is arranged on the surface of the sliding rod 3, an electric guide rail 5 is fixedly installed on the rear end of the support frame 2, a connecting piece 6 is arranged on the front end of the electric guide rail 5, an elastic telescopic rod 7 is fixedly installed on the front end of the lifting plate 4, a mounting frame 8 is fixedly installed on the front end of the elastic telescopic rod 7, mounting boxes 9 are fixedly installed on the lower sides of the left and right ends of the support frame 2, the same mounting boxes 9 are fixedly installed on the upper sides of the left and right ends of the support frame 2, an electric telescopic rod 10 is fixedly installed inside the mounting box 9, an output end of the electric telescopic rod 10 extends to the outer side of the mounting box 9 and is fixedly installed with a supporting foot 11, and a roller 21 is arranged on the lower end of the base 1, The left and right ends of the support frame 2 are fixedly installed with handles 22, the front end of the connecting piece 6 is fixedly connected to the lifting plate 4, the lifting plate 4 is slidably connected to the sliding rod 3, the elastic telescopic rods 7 are evenly distributed, and the output end of the electric telescopic rod 10 is slidably connected to the installation box 9. First, the equipment is moved to the decoration wallpaper, and the roller 12 is slightly stressed to fit the wallpaper, driving the elastic telescopic rod 7 to be in a slightly contracted state, and the electric telescopic rod 10 drives the upper and lower support feet 11 to fit the roof and the ground respectively, thereby ensuring the fixation and stability of the fitting device, and cooperating with the elastic telescopic rod 7, it is convenient for the roller 12 to always maintain a balanced and stable squeezing force on the wallpaper. When the electric guide rail 5 drives the lifting plate 4 and the installation frame 8 to move, the roller 12 can stably and evenly perform the wallpaper laminating operation, which is conducive to improving the working quality of the laminating device;

[0025] A roller 12 is provided on the inner side of the mounting frame 8, a slide groove 13 is provided on the left side of the upper end of the mounting frame 8, a sliding rod 14 is fixedly installed inside the slide groove 13, a connecting plate 15 is slidably connected to the surface of the sliding rod 14, arc grooves 16 are provided at the front and rear ends of the slide groove 13, a locking block 17 is provided on the side of the connecting plate 15 inside the slide groove 13, and movable cavities 18 are provided at the front and rear ends of the locking block 17, a spring 19 is fixedly installed inside the movable cavity 18, and a snap-fit ​​ball 20 is fixedly installed on the spring 19, one end of the roller 12 is sleeved with the mounting frame 8, and the other end of the roller 12 is sleeved with the connecting plate 15, the connecting plate 15 is slidably connected to the slide groove 13, and the locking block 1 7 is engaged with the slide groove 13, the engaging ball 20 is slidably connected with the movable cavity 18, and the engaging ball 20 and the arc groove 16 are adapted to each other. When the roller 12 needs to be replaced, the locking block 17 is pulled away from the slide groove 13 to facilitate contact and locking, and the connecting plate 15 is conveniently slid outward to take out and replace the new roller 12, and then the connecting plate 15 is inserted into one end of the roller 12, and the locking block 17 is inserted into the inside of the slide groove 13 until the movable cavity 18 is aligned with the arc groove 16, so that the spring 19 drives the engaging ball 20 to be engaged with the arc groove 16, and keeps the locking block 17 stable in the slide groove 13, thereby completing the disassembly and assembly work, which is conducive to improving the convenience of disassembly and replacement of the roller 12.

[0026] When working, first move the equipment to the wallpaper decoration place, and make the roller 12 slightly stressed when sticking to the wallpaper, drive the elastic telescopic rod 7 to be in a slightly contracted state, and drive the upper and lower supporting feet 11 to closely stick to the roof and the ground respectively through the electric telescopic rod 10, so as to ensure the fixation and stability of the sticking device, cooperate with the elastic telescopic rod 7, so that the roller 12 always maintains a balanced and stable extrusion force on the wallpaper, and when the electric guide rail 5 drives the lifting plate 4 and the mounting frame 8 to move, the roller 12 can stably and evenly stick the wallpaper. When the roller 12 needs to be replaced, the locking block 17 is pulled away from the slide groove 13 to facilitate contact locking, and the connecting plate 15 is conveniently slid outward, and the new roller 12 is taken out and replaced, and the connecting plate 15 is then inserted into one end of the roller 12, and the locking block 17 is inserted into the inside of the slide groove 13 until the movable cavity 18 is aligned with the arc groove 16, so that the spring 19 drives the snap-fit ​​ball 20 to snap into the arc groove 16, and keeps the locking block 17 stable in the slide groove 13, thereby completing the disassembly and assembly work.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A wallpaper laminating device for building decoration, comprising a base (1), characterized in that: A support frame (2) is fixedly mounted on the front side of the upper end of the base (1); a sliding rod (3) is fixedly mounted on the inner side of the support frame (2); a lifting plate (4) is arranged on the surface of the sliding rod (3); an electric guide rail (5) is fixedly mounted on the rear end of the support frame (2); a connecting piece (6) is arranged on the front end of the electric guide rail (5); an elastic telescopic rod (7) is fixedly mounted on the front end of the lifting plate (4); a mounting frame (8) is fixedly mounted on the front end of the elastic telescopic rod (7); mounting boxes (9) are fixedly mounted on the lower sides of the left and right ends of the support frame (2); the same mounting boxes (9) are fixedly mounted on the upper sides of the left and right ends of the support frame (2); an electric telescopic rod (10) is fixedly mounted inside the mounting box (9); the electric telescopic rod (10) is fixedly mounted on the inner side of ... The output end of the mounting frame (8) extends to the outside of the mounting box (9) and is fixedly mounted with a supporting foot (11); a roller (12) is arranged on the inner side of the mounting frame (8); a slide groove (13) is provided on the left side of the upper end of the mounting frame (8); a sliding rod (14) is fixedly mounted inside the slide groove (13); a connecting plate (15) is slidably connected to the surface of the sliding rod (14); arc grooves (16) are provided at both the front and rear ends of the slide groove (13); a locking block (17) is provided inside the slide groove (13) and is located on the side of the connecting plate (15); a movable cavity (18) is provided at both the front and rear ends of the locking block (17); a spring (19) is fixedly mounted inside the movable cavity (18); a locking ball (20) is fixedly mounted on the spring (19).

2. The wallpaper laminating device for building decoration according to claim 1, characterized in that: A roller (21) is provided at the lower end of the base (1), and handles (22) are fixedly mounted on both left and right ends of the support frame (2).

3. The wallpaper laminating device for building decoration according to claim 1, characterized in that: The front end of the connecting member (6) is fixedly connected to the lifting plate (4), and the lifting plate (4) is slidably connected to the sliding rod (3).

4. The wallpaper laminating device for building decoration according to claim 1, characterized in that: The elastic telescopic rods (7) are evenly distributed, and the output end of the electric telescopic rod (10) is slidably connected to the installation box (9).

5. The wallpaper laminating device for building decoration according to claim 1, characterized in that: One end of the roller (12) is sleeved with the mounting frame (8), and the other end of the roller (12) is sleeved with the connecting plate (15).

6. The wallpaper laminating device for building decoration according to claim 5, characterized in that: The connecting plate (15) is slidably connected to the sliding groove (13), and the locking block (17) is snap-fittedly connected to the sliding groove (13).

7. The wallpaper pasting device for building decoration according to claim 1, characterized in that: The engaging ball (20) is slidably connected to the movable cavity (18), and the engaging ball (20) and the arc groove (16) are mutually adapted.

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