Fiber reinforced concrete decorative wallboard

Abstract

The utility model relates to the technical field of decorative wallboards, in particular to a fiber reinforced concrete decorative wallboard which comprises a square pipe body and a wallboard body, and concave holes are formed in the surface of the outer wall of the square pipe body; when the concrete decorative wallboard is installed, firstly, a sleeve is taken, the sleeve is inserted into a concave hole in the periphery of a square pipe body, then, the sleeve penetrates through a cross rod in one end of the concave hole to rotate and abut against the inner wall of the square pipe body, and then a nut body is taken and is connected with the sleeve in a screwed mode. The sleeve and the square pipe body are conveniently fastened, the wallboard body is conveniently installed subsequently, then the hole preset in the back of the wallboard body is conveniently connected with the sleeve in an inserted mode, and the grub screw is taken, so that the grub screw is connected with the wallboard body in an inserted mode and connected with the inner circumference of the sleeve in a screwed mode. The grub screw drives the gasket to abut against the wall plate body, the wall plate body and the square pipe body can be fixed to each other, disassembly and assembly are convenient, and replacement is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative wall panels, in particular to a fiber-reinforced concrete decorative wall panel. Background Art

[0002] As a non-load-bearing panel for exterior walls, the concrete composite wall panel is usually uniformly manufactured and cured by professional manufacturers in the factory. After passing the inspection, it is transported to the construction site for assembly. By building houses through this industrialized process production method, the human factors in the construction process can be reduced, the pollution such as dust and noise generated during the construction process can be reduced, and the quality, progress and cost management of the construction can be optimized; Patent No. CN202021822252.X discloses a recycled decorative concrete wall panel, which uses fibers and fiber mesh cloth as tensile reinforcing bars, and has good bending resistance and the effect of preventing the concrete panel from cracking and falling off; however, since the decorative wall panel is installed on the surface of the square steel pipe by self-tapping screws, when the decorative wall panel is damaged and needs to be replaced due to external factors, the original installation position on the surface of the square steel pipe is inconvenient to continue to be used due to the self-tapping screws, which is likely to have a certain impact on the installation of the decorative wall panel. For this reason, we propose a fiber-reinforced concrete decorative wall panel. Summary of the Utility Model

[0003] Aiming at the problems in the prior art, the utility model provides a fiber-reinforced concrete decorative wall panel.

[0004] The technical solution adopted by the utility model to solve its technical problems is a fiber-reinforced concrete decorative wall panel, which includes a square pipe body and a wall panel body. Concave holes are formed on the outer wall surface of the square pipe body, and there are multiple groups of concave holes. A sleeve is inserted into the concave hole, and one end of the sleeve located inside the square pipe body is hinged with a cross bar that abuts against the inner wall of the square pipe body through a rotating shaft. A nut body for fastening is screwed on the outer periphery of the sleeve, and a flat head screw that is screwed with the sleeve is inserted into the wall panel body. A gasket that abuts against the wall panel body is sleeved on the outer periphery of the flat head screw.

[0005] By adopting the above technical solution, when installing the concrete decorative wall panel, first take the sleeve and insert it into the concave hole on the outer periphery of the square pipe body. Subsequently, the cross bar inside one end of the concave hole through which the sleeve passes can rotate and abut against the inner wall of the square pipe body. Then take the nut body and screw it with the sleeve to facilitate the fastening between the sleeve and the square pipe body, which is convenient for the subsequent installation of the wall panel body. Subsequently, the preset holes on the back of the wall panel body are convenient for inserting into the sleeve, and take the flat head screw, so that the flat head screw is inserted into the wall panel body and screwed with the inner periphery of the sleeve, so that the flat head screw drives the gasket to abut against the wall panel body, and the wall panel body can be fixed to the square pipe body, and it is convenient for disassembly and replacement.

[0006] Specifically, a decorative cover located on the outer periphery of the flat head screw is snap - fitted on the outer wall surface of the wall panel body, and there are multiple groups of decorative covers.

[0007] By adopting the above - mentioned technical solution, the decorative cover snap - fitted on the outer periphery of the wall panel body is convenient for decorating the flat head screw, thereby improving the aesthetics of the wall panel body.

[0008] Specifically, a cushion plate that abuts against the nut body is sleeved and installed on the outer periphery of the sleeve.

[0009] By adopting the above - mentioned technical solution, the cushion plate is located on the outer periphery of the sleeve and abuts against the nut body, which is convenient for improving the stability when the nut body fixes the sleeve.

[0010] Specifically, a rubber pad is bonded to the side of the cushion plate close to the square pipe body.

[0011] By adopting the above - mentioned technical solution, the rubber pad has a certain elasticity, which is convenient for reducing the condition of abrasion and damage caused by friction between the cushion plate and the square pipe body.

[0012] Specifically, a plurality of transverse holes are provided on the outer periphery of the sleeve, and a cylindrical head screw for limiting is screwed and installed in the transverse holes. A plurality of annular grooves are provided on the outer periphery of the flat head screw. A steel ball that is slidably installed in the transverse hole and engages with the annular groove is provided, and a spring for pushing the displacement of the steel ball is assembled between the cylindrical head screw and the steel ball.

[0013] By adopting the above - mentioned technical solution, when the flat head screw is screwed and installed into the sleeve to a certain position, the spring in the transverse hole of the sleeve conveniently pushes the steel ball, causing the steel ball to displace and one end of the steel ball to extend into the sleeve. The extended part is conveniently engaged with the annular groove preset on the outer periphery of the flat head screw, which is convenient for providing a certain limiting performance for the flat head screw, so that the flat head screw can fix the wall panel body more firmly.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. Through the design of the concave hole, sleeve, cross bar, nut body, gasket, flat head screw and gasket in the technical solution of this application, when installing the concrete decorative wall panel, first take the sleeve and insert it into the concave hole on the outer periphery of the square pipe body. Subsequently, the cross bar inside one end of the concave hole through which the sleeve passes can rotate and abut against the inner wall of the square pipe body. Then take the nut body and screw it with the sleeve to facilitate fastening between the sleeve and the square pipe body, which is convenient for subsequent installation of the wall panel body. Subsequently, the hole preset on the back of the wall panel body is conveniently inserted into the sleeve, and take the flat head screw, so that the flat head screw is inserted into the wall panel body and screwed with the inner periphery of the sleeve. The flat head screw drives the gasket to abut against the wall panel body, and can fix the wall panel body and the square pipe body to each other, and is convenient for disassembly and assembly and replacement.

[0016] 2. The technical solution of this application, through the design of the annular groove, transverse hole, socket head screw, spring and steel ball, when the flat head screw is screwed and installed into a certain position inside the sleeve, the spring in the transverse hole of the sleeve can easily push the steel ball, causing the steel ball to displace and one end of the steel ball can extend into the sleeve, and the extended part can easily engage with the annular groove preset on the outer periphery of the flat head screw, which is convenient for providing a certain limiting performance for the flat head screw, so that the flat head screw can fix the wall panel body more firmly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0018] Figure 1 Is an isometric view of the present utility model;

[0019] Figure 2 Is a schematic plan view of the connection structure between the square pipe body and the wall panel body of the present utility model;

[0020] Figure 3 Is a schematic view of the structure at part A between the square pipe body and the wall panel body of the present utility model;

[0021] Figure 4 Is a schematic view of the structure at part B between the square pipe body and the wall panel body of the present utility model;

[0022] In the figure: 1. Square pipe body; 2. Wall panel body; 3. Concave hole; 4. Sleeve; 5. Cross bar; 6. Nut body; 7. Pad; 8. Flat head screw; 9. Gasket; 10. Annular groove; 11. Transverse hole; 12. Socket head screw; 13. Spring; 14. Steel ball; 15. Rubber pad; 16. Decorative cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific embodiments.

[0024] Please refer to Figures 1-3 , an embodiment of the present utility model provides a technical solution: a fiber-reinforced concrete decorative wall panel, including a square pipe body 1 and a wall panel body 2, a concave hole 3 is provided on the outer wall surface of the square pipe body 1, and there are multiple groups of concave holes 3. A sleeve 4 is inserted into the concave hole 3, and one end of the sleeve 4 located inside the square pipe body 1 is hinged through a rotating shaft with a cross bar 5 that abuts against the inner wall of the square pipe body 1. A nut body 6 for fastening is screwed and installed on the outer periphery of the sleeve 4, and a flat head screw 8 that is screwed and connected with the sleeve 4 is inserted into the wall panel body 2, and a gasket 9 that abuts against the wall panel body 2 is sleeved and installed on the outer periphery of the flat head screw 8.

[0025] During use, when installing the concrete decorative wall panel, first take the sleeve 4 and insert it into the concave hole 3 on the outer periphery of the square pipe body 1. Subsequently, the cross bar 5 inside one end of the concave hole 3 through which the sleeve 4 passes can rotate and abut against the inner wall of the square pipe body 1. Then take the nut body 6 and threadedly connect it with the sleeve 4, which is convenient for fastening between the sleeve 4 and the square pipe body 1 and facilitating the subsequent installation of the wall panel body 2. Subsequently, the holes preset on the back of the wall panel body 2 are convenient for inserting into the sleeve 4. Then take the flat head screw 8, insert the flat head screw 8 into the wall panel body 2 and threadedly connect it with the inner periphery of the sleeve 4, so that the flat head screw 8 drives the gasket 9 to abut against the wall panel body 2, and can fix the wall panel body 2 and the square pipe body 1 to each other, and is convenient for disassembly and assembly and replacement.

[0026] As Figure 2 and Figure 3 shown, a decorative cover 16 located on the outer periphery of the flat head screw 8 is snap-fitted on the outer wall surface of the wall panel body 2, and there are multiple groups of the decorative covers 16.

[0027] During use, the decorative cover 16 snap-fitted on the outer periphery of the wall panel body 2 is convenient for decorating the flat head screw 8, thereby improving the aesthetics of the wall panel body 2.

[0028] As Figure 2 and Figure 3 shown, a cushion plate 7 that abuts against the nut body 6 is sleeved and installed on the outer periphery of the sleeve 4.

[0029] During use, the cushion plate 7 is located on the outer periphery of the sleeve 4 and abuts against the nut body 6, which is convenient for improving the stability when the nut body 6 fixes the sleeve 4.

[0030] As Figure 2 and Figure 3 shown, an adhesive pad 15 is bonded to the side of the cushion plate 7 close to the square pipe body 1.

[0031] During use, the adhesive pad 15 has a certain elasticity, which is convenient for reducing the condition of abrasion and damage caused by friction between the cushion plate 7 and the square pipe body 1.

[0032] As Figure 2 and Figure 4 shown, a transverse hole 11 is formed on the outer periphery of the sleeve 4, and there are multiple groups of the transverse holes 11. A socket head cap screw 12 for limiting is threadedly installed in the transverse hole 11. A ring groove 10 is formed on the outer periphery of the flat head screw 8, and there are multiple groups of the ring grooves 10. A steel ball 14 that is snap-fitted with the ring groove 10 is slidably installed in the transverse hole 11. A spring 13 for pushing the steel ball 14 to displace is assembled between the socket head cap screw 12 and the steel ball 14.

[0033] In use, when the flat head screw 8 is screwed and installed into a certain position inside the sleeve 4, the spring 13 in the transverse hole 11 of the sleeve 4 facilitates the pushing of the steel ball 14, causing the steel ball 14 to displace and one end of the steel ball 14 to extend into the sleeve 4, and the extended part is convenient for engaging with the annular groove 10 preset on the outer periphery of the flat head screw 8, facilitating providing a certain limiting performance for the flat head screw 8, so that the flat head screw 8 can fix the wall panel 2 more firmly.

[0034] The working principle and usage process of the present utility model: In use, first install the corresponding structural components in appropriate positions. When installing the concrete decorative wall panel, first take the sleeve 4 and insert it into the concave hole 3 on the outer periphery of the square pipe body 1. Subsequently, the cross bar 5 inside one end of the concave hole 3 through which the sleeve 4 passes can rotate and abut against the inner wall of the square pipe body 1. Then take the nut body 6 and screw it with the sleeve 4 to facilitate fastening between the sleeve 4 and the square pipe body 1, which is convenient for subsequent installation of the wall panel 2. Subsequently, the hole preset on the back of the wall panel 2 is convenient for inserting into the sleeve 4, and take the flat head screw 8, so that the flat head screw 8 is inserted into the wall panel 2 and screwed with the inner circumference of the sleeve 4, causing the flat head screw 8 to drive the gasket 9 to abut against the wall panel 2, and being able to fix the wall panel 2 and the square pipe body 1 to each other, and being convenient for disassembly and assembly and replacement. At the same time, when the flat head screw 8 is screwed and installed into a certain position inside the sleeve 4, the spring 13 in the transverse hole 11 of the sleeve 4 facilitates the pushing of the steel ball 14, causing the steel ball 14 to displace and one end of the steel ball 14 to extend into the sleeve 4, and the extended part is convenient for engaging with the annular groove 10 preset on the outer periphery of the flat head screw 8, facilitating providing a certain limiting performance for the flat head screw 8, so that the flat head screw 8 can fix the wall panel 2 more firmly.

[0035] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope claimed by the present utility model. The scope claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fiber reinforced concrete decorative wallboard, characterized in that: The invention comprises a square tube body (1) and a wall panel body (2), wherein the outer wall surface of the square tube body (1) is provided with a plurality of recessed holes (3), wherein a sleeve (4) is inserted into the recessed hole (3), and one end of the sleeve (4) located in the square tube body (1) is hingedly connected to a cross bar (5) abutting against the inner wall of the square tube body (1) via a rotating shaft, a nut body (6) for tightening is screwed on the outer periphery of the sleeve (4), and a flat head screw (8) screwed with the sleeve (4) is inserted into the wall panel body (2), and a gasket (9) abutting against the wall panel body (2) is sleeved on the outer periphery of the flat head screw (8).

2. A fiber reinforced concrete decorative wallboard according to claim 1, characterized in that: The outer wall surface of the wall panel body (2) is clamped with a decorative cover (16) located on the outer periphery of the flat head screw (8), and there are multiple groups of decorative covers (16).

3. The fiber reinforced concrete decorative wallboard according to claim 1, characterized in that: The outer periphery of the sleeve (4) is sleeved with a washer (7) which abuts against the nut body (6).

4. A fiber reinforced concrete decorative wallboard according to claim 3, characterized in that: A rubber pad (15) is bonded to one side of the pad (7) close to the square tube body (1).

5. The fiber reinforced concrete decorative wallboard according to claim 1, characterized in that: The outer circumference of the sleeve (4) is provided with a transverse hole (11), and the transverse holes (11) are provided in a plurality of groups. A cylindrical head screw (12) for limiting is threadedly installed in the transverse hole (11), and an annular groove (10) is provided in the outer circumference of the flat head screw (8), and the annular groove (10) is provided in a plurality of groups. A steel ball (14) engaged with the annular groove (10) is slidably installed in the transverse hole (11), and a spring (13) for pushing the steel ball (14) to move is installed between the cylindrical head screw (12) and the steel ball (14).

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