WO2021033967A1

WO2021033967A1 - Wall panel

Info

Publication number: WO2021033967A1
Application number: PCT/KR2020/010398
Authority: WO
Inventors: 김종현
Original assignee: (주)도명건설
Priority date: 2019-08-20
Filing date: 2020-08-06
Publication date: 2021-02-25
Also published as: KR102120937B1

Abstract

The present invention relates to a wall panel. To this end, the present invention relates to a wall panel provided so as to cover the front surface of a wall, wherein the panel is provided such that an edge member rearwardly protrudes on the rear surface of a panel body having a rectangular shape, and a horizontal reinforcing member and a vertical reinforcing member intersect between the inside surface of the edge member and the rear surface of the panel body while maintaining a predetermined distance in the horizontal and vertical directions, thereby providing a plurality of filling spaces. Therefore, the present invention is able to prevent a panel from being lifted or separated from a wall after construction while increasing buildability and shortening a construction period by curing the panel, maintaining uniform smoothness, in a state in which the panel is attached to a filling material after allowing a wall with non-uniform smoothness of a building structure to be covered with the filling material, and is able to increase various effective values by attaching a sheet paper or tile to the front surface of the panel at the request of a user.

Description

Wall panel

This invention relates to a panel for wall, and in particular, the panel that maintains uniform smoothness on the wall, which is the inner wall surface with uneven smoothness of the building structure, is covered without lifting by means of a material to facilitate continuous sheet paper or tile attachment work. It was done to make it happen.

In general, architectural structures such as apartments, houses, schools, religious buildings, public buildings, hotels, dormitories, hospitals, and commercial buildings are constructed in a form in which decorative finishing materials such as tiles or marble are attached to the wall in order to improve the dignity.

As the wall surface has non-uniform smoothness due to construction errors, if the decorative finishing material is attached to the wall having the non-uniform smoothness, the decorative finishing material attached later should maintain the same smoothness based on the decorative finishing material attached first.

To this end, the back surface of the decorative finishing material is pressed against the front surface of the decorative finishing material in a state in which the smoothness is maintained by using a sachum material so as to have a predetermined thickness on the wall surface to which the decorative finishing material is to be attached, so that it is cured.

The construction work of decorative finishing materials (tile, marble) on the wall requires a high level of skill, lengthens the construction time, and the adhesive strength of the decorative finishing materials does not maintain satisfactory strength, and there are various problems, such as frequent repairs. .

On the other hand, by having a prefabricated frame with tiles attached to the panel, panels with tiles that can be easily assembled and shorten the time are used, but the process of attaching the tiles to the panel and storage, transportation and construction after attachment In the process, there was a problem that the tile was separated from the surface of the panel or cracks were generated, and the panel to which the tile was attached is made of polyurethane panel, so it can have light weight, but its strength is weak, so it is partially There was a problem that breakage occurred.

As a way to solve this problem, a polyurethane wall panel for prefabricated bathroom of Registration Utility Model Publication No. 20-0310418 (2003.04.01) was proposed, and the proposed wall panel incorporates a polyurethane foam layer on a patterned finish. It is formed so that the continuity of the pattern is maintained with light weight, so that the back surface is attached to the front of the wall by the sachum material, but as the polyurethane foam layer has a flat shape, the adhesion of the sachum material decreases after being attached, or , When a predetermined impact is applied from the front of the wall panel, there is a problem of being separated from the sachum material.

In addition, since the polyurethane wall panel is integrally formed with a finishing material having a wall panel pattern on the front, there is a problem that the pattern cannot be changed according to the user's preference.

This invention prevents the back of the panel from being separated from the Sachum material after it is easily attached to the wall of a non-uniform building structure by using Sachum material and hardened, so that the life span can be extended. A sheet paper having a specific pattern is attached to the front of the attached panel, or a tile can be attached so that a single panel can have various utility values.

In this invention, in the wall panel (A) provided so that the front surface of the wall is covered, the panel (A) is such that the frame member 110 protrudes rearward on the rear surface of the panel body 10 having a rectangular shape. Is provided, the horizontal reinforcing member 120 and the vertical reinforcing member 130 between the inner surface of the frame member 110 and the rear surface of the panel body 10 are intersected while maintaining a certain distance in the horizontal and vertical directions It is characterized in that a plurality of Sadanum space parts 140 are provided.

In addition, the horizontal or vertical reinforcing member 120 and the vertical reinforcing member 130 of the Sadanim space 140 having the panel body 10 is characterized in that a horizontal or vertical insertion groove 150 is provided in the middle portion.

In addition, the horizontal or vertical insertion groove 150 provided in the horizontal reinforcing member 120 and the vertical reinforcing member 130 of the sagittal space part 140 is provided to have a channel shape or a dovetail shape.

In addition, the panel body 10 of the panel A is characterized in that a plurality of tile positioning protrusions 160 are provided on the front surface.

In addition, the tile positioning protrusion 160 provided on the front surface of the panel body 10 is characterized in that it is provided to have a + shape.

In addition, the panel body 10 of the panel A is characterized in that the sheet paper 20 is adhered to the front surface.

In addition, the panel body 10 of the panel A is characterized in that the tile 30 is provided on the front surface.

In addition, a corner insertion groove 170 is provided inside the corner of the rim member 110, and the corner insertion groove 170 is provided with a corner locking projection 171 inclined inward.

According to the present invention, by making the walls of the wall having non-uniform smoothness covered with the Sachum material and then curing the panel in a state attached to the Sachum material, it is possible to obtain an effect of shortening the air by increasing workability.

In addition, by being pressed into the horizontal and vertical insertion grooves provided in the horizontal reinforcing member and the vertical reinforcing member to be hardened together, it is possible to obtain an effect of preventing the panel from being lifted or separated from the wall surface after construction.

In addition, it is possible to obtain an effect that can be used for a long time by extending the lifespan.

In addition, the sheet paper or tile is attached to the front surface of the panel fixed so as to be attached to the wall by means of a threaded material, so that the construction cost can be reduced.

In addition, by attaching a sheet paper or tile having a specific pattern to one panel, it is possible to obtain an effect of increasing various utility values.

In addition, as corner insertion grooves are provided at the rear corners of the panel, and a part of the threading material is hardened in a press-fit state, it is possible to obtain an effect of further preventing the edge portions vulnerable to impact from being lifted or separated after construction.

1 is a perspective view showing a panel for a wall according to the invention.

Figure 2 is a rear perspective view showing a wall panel according to the invention.

Fig. 3 is a longitudinal sectional view showing a state in which the wall panel according to the present invention is attached to the wall of a building structure by means of a threaded material, and the sheet paper is attached.

Figure 4 is a perspective view showing another embodiment of the wall panel according to the invention.

Figure 5 is a perspective view showing a state in which tiles are separated from a wall panel according to another embodiment of the present invention.

Fig. 6 is a longitudinal sectional view showing a state in which a wall panel, which is another embodiment according to the present invention, is attached to the wall of a building structure by means of a threaded material.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

Fig. 1 is a perspective view showing a wall panel according to the present invention, Fig. 2 is a rear perspective view showing a wall panel according to the present invention, and Fig. 3 is a wall panel according to the present invention. It is attached to the wall of the building structure and is a longitudinal sectional view showing a state in which the sheet paper is attached.

In this case, the wall panel (A) according to the invention is hardened and adhered to the front surface of the Sadanum material covered on the wall in a compressed state, so that the sheet paper or tile is attached to the front surface while maintaining uniform smoothness, thereby reducing the amount of air. As shown in Figs. 1 to 3, it is possible to reduce the construction cost and prevent the rear part of the panel from being lifted from the wall to prevent a change in the smoothness, thereby extending the lifespan. It is provided so that the front surface of W) is covered.

The panel (A) is provided to protrude rearward on the rear surface of the panel body (10) injection-molded to have a rectangular shape to reinforce the edge strength of the panel body (10) to be deformed or damaged. It is equipped to prevent it.

In the rear space provided between the inner surface of the frame member 110 and the rear surface of the panel body 10, the horizontal reinforcing member 120 and the vertical reinforcing member 130 are maintained at predetermined intervals in the horizontal and vertical directions, respectively. By being provided so as to intersect, a plurality of threaded spaces 140 are provided between the inner and outer sides of the horizontal reinforcing member 120 and the vertical reinforcing member 130, respectively, and are covered with a predetermined thickness on the wall (W). It is provided so that the material FM can be press-fitted.

The horizontal reinforcing member 120 positioned at the upper and lower portions of the threaded space 140 is provided with a horizontal insertion groove 150 at one side, the other side, or an intermediate portion so that the threaded material (FM) can be press-fitted. , The vertical reinforcing member 130 provided on the left side, one side, or the middle of the thread space 140 is provided with another vertical insertion groove 150 having the same shape as the horizontal insertion groove 150, and the vertical As the insert groove 150 is also press-fitted and hardened, the strength of the horizontal reinforcing member 120 and the vertical reinforcing member 130 is increased. It is possible to prevent a change in the smoothness of the panel body 10 located in front of the sachum space 140.

Each of the horizontal or vertical insertion grooves 150 provided in the horizontal reinforcing member 120 and the vertical reinforcing member 130 having the threading space 140 is provided to have a channel shape.

When such a horizontal or vertical insertion groove 150 has a channel shape, a square tube (SP) having a rectangular shape in the horizontal insertion groove 150 positioned at the top and the vertical insertion groove 150 positioned at the left and right ends It can be inserted and kept in a hung state.

In this case, the square pipe (SP) is fixed by screws or bolts not shown so that it is vertically and horizontally maintained from the slab or the floor with respect to the front surface of the wall (W), so that the panel body 10 is accurately vertical in the construction process. The level can be maintained.

In this invention, the horizontal insertion groove or the vertical insertion groove 150 has a channel shape, but in addition to the channel shape, the cross-sectional area gradually widens from the rear surface of the panel body 10 toward the front, that is, the shape of a dovetail. It is desirable to have.

This means that even if the horizontal insertion groove or the vertical insertion groove 150 has a dovetail shape, the square pipe (SP) is easily inserted, and the portion that does not face the surface of the square pipe (SP) covers the surface of the wall (W). The ash (FM) is press-fit and can be hardened. At this time, when the press-fit material FM is pressed into the horizontal or vertical insertion groove 150 having a dovetail shape, after the press-fit material FM is cured, the flow in the reverse direction is prevented and Can be prevented.

Each corner insertion groove 170 is provided inside the corner of the frame member 110, and the corner insertion groove 170 has a thickness of 1/2 to the thickness T of the frame member 110, It is formed so as to extend from the edge toward the center of the panel body 10 to a predetermined length.

Each inclined corner locking protrusion 171 is formed on the inner side of the extended end, so that a filling mortar or a Cerafix is inserted and hardened to prevent the corner from being lifted.

In this panel (A), first, the square pipe (SP) is fixed by screws or bolts so that the horizontal direction is maintained on the front of the wall (W), and then the square pipe (SP) is fixed in the vertical direction by screws or bolts. Keep it vertical.

Next, after covering the front surface of the wall (W) including the square pipe (SP) to have a predetermined thickness, the square pipe (SP) having a horizontal shape and the square pipe having a vertical shape after making the Sachum mortar (FM) and the Cerafix covered with a predetermined thickness. If the center of the horizontal and vertical insertion grooves 150 provided on the rear surface of the panel body 10 is aligned with the SP and the panel body 10 is pressed toward the wall W, the horizontal reinforcing member 120 ) And the vertical reinforcing member 130 are pressed into the sachum material (FM) and at the same time the sachum material (FM) is filled in the sachum space (140). At this time, the rear surface of the panel body 10 is butted to the front of each pipe (SP).

Next, when a predetermined time elapses in such a state, as the Sachum material (FM) is hardened, the horizontal reinforcing member 120 and the vertical reinforcing member 130 pressed into the interior of the Sachum material (FM) are fixed in a buried state. It is possible to further prevent separation in the reverse direction while preventing flow from occurring. At this time, the edge of the panel body 10 can also be prevented from being lifted from the front surface of the wall W through the same process.

Next, as the front surface of the panel body 10 is kept flat, the sheet paper 20 having a specific pattern is adhered to the front surface, so that the front surface of the wall W is neatly constructed.

Figure 4 is a perspective view showing another embodiment of the wall panel according to the gun invention, Figure 5 is a perspective view showing a state in which tiles are separated from the wall panel according to another embodiment of the gun invention, Figure 6 This is a longitudinal sectional view showing a state in which a wall panel, which is another embodiment according to the present invention, is attached to the wall of a building structure by means of a threaded material.

In this invention, a sheet paper 20 having a specific pattern is attached to the front of the panel body 10 having a flat shape in a state where the rear surface is fixed to the front of the wall W by means of a threaded material (FM). In addition to this shape, as shown in Figs. 4 to 6, the panel body 10 further includes a plurality of tile positioning protrusions 160 on the front surface of the panel body 10, while the rear surface of the panel body 10 has the same shape. So that the tile 30 can be attached.

The tile positioning protrusion 160 is provided in a shape protruding to a predetermined length to have a shape of ╋, so that the corners of the four tiles 30 are positioned based on ╋, so that the tile 30 is placed on the front surface of the panel body 10. In the process of attaching and fixing with an adhesive or Cerafix, etc., while a certain distance is maintained while the horizontal and vertical are naturally maintained, the tile can be easily performed. At this time, the tile positioning protrusion 160 is made to have a ╋ shape, but as the tile is not attached to the outermost part of the panel body 10, that is, near the edge, the ╋ of the positioning protrusion 160 It is preferable that any one of the shapes has the shape of ┣, ┳, ┫, ┻ deleted.

On the other hand, in the present invention, the tile positioning protrusion 160 has an integral shape in which the tile positioning protrusion 160 protrudes from the front surface of the panel body 10, but may have a separate shape other than the integral shape.

This allows the two fixing pins 162 to protrude from the end facing the front of the panel body 10, which is the rear surface of the protrusion member 161 having the shape of ╋, ┣, ┳, ┫, ┻, and the panel body 10 ) By providing the fixing pin insertion hole 101 into which the two fixing pins 162 are inserted, it becomes possible.

In this case, in a state in which the protrusion member 161 is not coupled to the front surface of the panel body 10, there is no protruding portion on the front surface of the panel body 10, so that the sheet paper 20 can be attached.

Claims

In the wall panel (A) provided so that the front surface of the wall is covered,

The panel (A) is provided on the rear surface of the panel body 10 having a rectangular shape so that the rim member 110 protrudes rearward, and between the inner side of the rim member 110 and the rear surface of the panel body 10 A panel for a wall, characterized in that the horizontal reinforcing member 120 and the vertical reinforcing member 130 are intersected while maintaining a certain distance in the horizontal and vertical directions, so that a plurality of sauding spaces 140 are provided.
The method of claim 1,

The horizontal or vertical reinforcing member 120 and the vertical reinforcing member 130 of the threaded space part 140 having the panel body 10 are provided with a horizontal or vertical insertion groove 150 at an intermediate portion thereof. .
The method of claim 2,

A panel for a wall, characterized in that the horizontal or vertical insertion groove 150 provided in the horizontal reinforcing member 120 and the vertical reinforcing member 130 of the threaded space 140 is provided to have a channel type or a dovetail shape.
The method of claim 1,

Panel for a wall, characterized in that the panel body 10 of the panel (A) is provided with a plurality of tile positioning protrusions 160 on the front side.
The method of claim 4,

A wall panel, characterized in that the tile positioning protrusion 160 provided on the front surface of the panel body 10 is provided to have a + shape.
The method of claim 1,

The panel body 10 of the panel (A) is a wall panel, characterized in that the sheet paper (20) is adhered to the front.
The method of claim 1,

Panel for a wall, characterized in that the panel body (10) of the panel (A) is provided with a tile (30) on the front.
The method of claim 1,

A wall panel, characterized in that a corner insertion groove (170) is provided inside the corner of the frame member (110), and a corner locking step (171) inclined inward is provided in the corner insertion groove (170).