JPH02289740A - Corner part structure of plaster board stuck panel - Google Patents

Abstract

PURPOSE:To facilitate the receipt of a plaster board situated on the internal angle side by sticking the plaster board on the whole surface of a panel body, disposing it on the internal angle side of a corner part, and disposing a square- shaped adjusting material on the outer angle side of the corner part. CONSTITUTION:The whole surfaces of partition panels 10, 11, 12, 13 forming each partition wall are preliminarily covered with plaster boards 3. The first panel 10 forming a corner part is disposed on the outer angle side over the end surface of the second panel 11 forming the corner part, and the first panel end surface 10b is butted to the surface of the second panel 11. In a step part 15 formed on the outer angle side of the corner part by butting the panels 10, 11 to each other, a square-shaped adjusting material 16 is formed. Hence, the efficiency in field work can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to a wall corner structure constructed of panel-like parts in, for example, prefabricated houses, and in particular to a wall corner structure using plasterboard panels. It's about structure.

"Conventional technology" In general, for industrialized houses such as single-family prefabricated houses, on-site construction work is simplified by standardizing the building blocks, exterior and interior components, etc.
The interior design of industrialized housing is often left to on-site carpenter work, and the reality is that prefabricated and componentized construction has not progressed as much as the building blocks. Therefore, the floor,
Parts such as ceilings and partitions remain in the case, with the underlying panels made of panels, and the development of prefabricated interiors has long been awaited.

By the way, the interior of such single-family prefabricated houses, etc. includes, for example, building material boards that form the interior base that are pasted on the inner surface of wall panels, fixture parts such as fitting frames and picture frames, and wall finishing materials such as cloth. However, since the building material boards that serve as the base for the interior require extensive construction on-site, there was a strong demand for prefabricated boards.

Conventionally, various materials have been used for building material boards that form interior foundations, but among them, gypsum board, which is made by gluing cardboard onto both sides of a gypsum board in a sandwich-like manner, has high fire resistance and good performance. It has been widely used as an interior material for buildings due to its sound insulation properties, dimensional stability, excellent workability, and low cost.

Figures 3 to 6 show conventional examples of using gypsum board as the interior base of buildings, and these are usually constructed on-site.For example, in the corner area of the entrance area A as shown in Figure 4. , so-called winning and losing sections are made on the plasterboard 3 attached to the outer wall panels 1 and 2 to accommodate the large corners of the corners.

That is, on the inner surface of one of the outer wall panels l to which the door frame 40 is attached, the gypsum board 3 covering the entire inner surface is pasted, and on the inner surface of the other outer wall panel 2, the gypsum board 3 of the outer wall panel 1 is pasted. The gypsum board 3 is pasted in such a way that it is avoided.

Also, in the case of the partition wall B forming the door pocket as shown in Fig. 5, a so-called winning/losing part is made in the plaster board 3 to accommodate the large corner of the corner, similar to the structure shown in Fig. 4. In the illustrated example, gypsum board 3 is attached to the entire inner surface of the partition panel 4 that forms both sides of the door pocket, and the partition panel 5 that forms the back surface of the door pocket is attached to remove interference from the gypsum boards 3 on both sides of the door pocket. Then plasterboard 3 is pasted. In addition, in the corner part G of the partition wall, plasterboard 3 is pasted on both sides of the partition panel 6 that forms one of the corner parts, and a partition panel is attached to the inner surface of the large corner side of the partition panel 7, which the end face of this partition panel 6 abuts. 6
The gypsum board 3 is pasted so as to remove the edges of the gypsum board 3, and the gypsum board 3 is pasted to the entire surface of the projecting corner so as to cover the outer surface of the partition panel 7.

On the other hand, in case C of the outer wall and the partition wall as shown in FIG. The gypsum board 3 is pasted to avoid interference of the partition panel 8 at the abutment part. In the illustrated example, the gypsum board 3 is attached to the outer wall panel 9B that the partition panel 8 does not abut, so as to cover the entire inner surface of the outer wall panel 9B, similar to the partition panel 1.

"Problems to be Solved by the Invention" The present invention aims to solve the following problems in the prior art described above.

First, conventionally, the gypsum board 3 that forms the interior base has to be cut at the site according to the area where the gypsum board 3 is to be pasted and then pasted on the panel, which takes time and effort.
The problem is that it is not possible to shorten the construction period. In particular, if the gypsum board 3 is cut on site, the gypsum board 3 is
There were problems such as the generation of waste and the difficulty of maintaining the quality of the gypsum board.

Second, if such gypsum boards 3 are manufactured in advance in a factory, various sizes and types must be prepared to correspond to the areas on which the gypsum boards 3 are to be pasted, which causes dissatisfaction in terms of cost. It is. In particular, when the gypsum board 3 and the panels forming the frame are integrated into a prefabricated structure, not only the gypsum board 3 but also the types of panels themselves increase, and the order of installing the panels on site becomes complicated, which increases construction efficiency. There are drawbacks such as a decrease in

The present invention was proposed in view of the above circumstances, and its purpose is to make it possible to assemble corner wall decorations with an interior base using fewer types of panels, and to facilitate on-site construction. An object of the present invention is to provide a corner structure of a plaster panel that can effectively prefabricate an interior base.

``Means for Solving the Problems'' In order to achieve the above object, the present invention provides a structure in which panels having gypsum board attached to at least one surface of the panel body that covers the entire surface are butted together at almost right angles to form a corner part of a building. It is a structure that consists of a panel surface with plasterboard pasted on the large corner side of each corner,
The first panel constituting the corner portion is positioned on the protruding corner side from the end surface of the second panel constituting the corner portion, and the end surface of the first panel is butted against the surface of the second panel. In addition, it is characterized in that an A1-type adjustment member of a size that fills the width and depth of this step is provided in the stepped portion formed on the protruding corner side of the corner portion by butting the panels together. .

"-Function" According to the corner structure of the gypsum board laminate panel according to the present invention, the gypsum board affixed to the entire surface of the panel body is arranged so as to be located on the inside corner side of the corner part, and the panels are butted against each other. Furthermore, by arranging the square adjustment material on the stepped part formed on the protruding corner side of the corner part, the corner part between the panels can be formed. Since it becomes easier to fit the gypsum board, it becomes possible to improve the efficiency of on-site construction.

"Example" Hereinafter, an example of the present invention will be described with reference to FIGS. 1 and 2.

FIG. 1 shows an example in which the corner structure according to the present invention is applied to a part of a partition wall forming a door pocket. In this embodiment, a partition panel I forming each partition wall is used.
O. 1 1, 1 2.1 3 is the panel body 1 respectively
0a, I Ia. A gypsum board 3 covering the entire surfaces of l 2a and l 3a is pasted in advance at a factory or the like.

In the L-shaped corner 1 of one of the door pocket parts, the first panel (the panel forming the side surface of the door pocket) 10 forming the corner part is the second panel forming the corner part.
The panel (the panel forming the back surface of the door pocket) If is positioned on the protruding corner side from the end surface of the panel If, and the first panel end surface 10b is located on the surface of the second panel l1 (i.e., The surface of the gypsum board 3) and the step 15 formed on the protruding corner side of the corner portion by butting these panels 10 and II against each other,
The configuration is such that a square adjustment member l6 of a size that fills the width and depth of this step l5 is provided. It goes without saying that the gypsum board 3 is placed on the outer surface of the corner E and the end surface of the panel IO.

Also, even in the corner F of the partition wall that makes up this door pocket, the basic structure is the same as the corner E above.
O is arranged in such a manner that it is located closer to the protruding corner than the end face of the second panel l1 constituting the corner wall, and the first panel end face 10b is located on the surface of the second panel l1 (i.e., gypsum board 3), and at the stepped portion l5 formed on the protruding corner side of the corner portion by butting these panels 10 and 11 together,
The configuration is such that a square adjustment material 16 of a size that fills the width and depth of this stepped portion l5 is provided. However, this corner portion F differs from the previous corner portion E in that a gypsum board panel I4 forming a partition wall is provided continuously to the second panel 1l.

In addition, to supplement the explanation about the structure of the other corner corner G of this partition wall, in this corner corner G, basically, like the corner E, the first corner The panel 12 is arranged so as to be located on the protruding corner side from the end surface of the second panel l3 constituting the corner row G, and the first panel end surface 12
b is butted against the surface of the second panel I3 (that is, the surface of the gypsum board 3), and these panels I
2, 1 3 is formed on the protruding corner side of the corner portion by butting each other, and a square adjustment member 16 having a size that fills the width and depth of this stepped portion 15 is provided. ing. In this case, the gypsum board 3 is pasted on the outer surface of the protruding corner of the corner G (the outer surface of the square adjustment material 16 in the illustrated example) to form an interior base, unlike the previous corner part. Same as E.

Moreover, FIG. 2 shows an example in which the present invention is applied to the corner part I of the entrance part A. In this case, it is similar to the corner part E etc. described earlier, but in this case,
The first and second panels 2 forming this corner part G
0.21 respectively constitute the outer wall, the panel bodies 20a. A gypsum board 3 is pasted on the inner surface of 21a facing the person's corner. In this corner section ■4, the first panel 20 is connected to the second panel constituting the corner section 1-1.
The first panel end face 20b is butted against the surface of the second panel 2I (that is, the surface of the gypsum board 3). At the same time, a square adjustment member l6 of a size that fills the width and depth of this Danro I5 is provided on the stepped portion l5 formed on the protruding corner side of the corner portion by butting these panels 20 and 21 together. It has a well-structured structure.

Next, the operation of the present invention configured as described above will be explained.

When constructing a corner part of such a building, first gypsum board 3 is installed on the outside of the panel body at a factory etc.
Plasterboard pasted panel 10,1 1,+2.1
3.14, 20.21, etc. are formed individually. For example, when forming a corner portion E, raise the panel II and butt the end surface 10b of the panel IO against the surface of the panel 1l. At the same time, the stepped portion l5 on the protruding corner side
Attach the square adjustment material l6 to.

This assembly consists of a panel 101 with gypsum board 3 1.
1 2, 1 3, + 4.2 0.2 It is a simple work to raise the 1 and attach the square adjustment material 16 to the protruding corner side of the corner part, and no special skills are required for assembly work. , each panel can utilize a wall formed by attaching a plaster hoard 3 large enough to cover the entire surface of the panel body to the surface of the panel body. Since it is not necessary to cut out the board 3, the number of types of panels themselves can be reduced, and the panels can be easily prefabricated, the interior base can be effectively prefabricated.

Furthermore, in the case where the corner portion H is formed by the panel 20 having the door frame 40 shown in FIG. Since the panel 20 is arranged in this manner, the panel 20 can be made to protrude inward by the thickness of the gypsum board 3, which has the advantage that it is not necessary to attach an adjusting material to the door frame 40.

It should be noted that the various shapes and dimensions of each component shown in the above embodiments are merely examples, and can be variously changed based on the type of corner portion to be applied, design requirements, etc.

"Effects of the Invention" As explained above, according to the corner structure of the gypsum board-attached panel of the present invention, the gypsum board attached to the entire surface of the panel body is arranged so as to be located on the large corner side of the corner section. , the corners of the panels can be constructed by butting the panels together and placing square adjustment material on the step formed on the protruding corner side of the corner. Since it becomes easy to fit the gypsum board located on the large corner side, there is an excellent effect that the efficiency of on-site construction can be improved.

Furthermore, it has the advantage that the corner wall structure with an interior base can be assembled using fewer types of panels, and it is easy to construct on-site, and the interior base can be effectively prefabricated.

[Brief explanation of the drawing]

Figures 1 and 2 show an embodiment of the corner structure of a gypsum board panel according to the present invention, and Figure 1 is a plan view when applied to a partition wall installed inside a building. Fig. 2 is a plan view when applied to a corner part of an external wall, Figs. 3 to 6 are shown to explain the prior art, and Fig. 3 is a plan view showing the panel arrangement of a building. Figure 4 is an enlarged plan view of the chain line ■ circle in Figure 3, Figure 5 is an enlarged plan view of the chain line v circle in Figure 3, and Figure 6 is an enlarged plan view of the chain line ■ circle in Figure 3. It is a diagram. ■． 2...Flannel,...Exterior wall panel, 3...Gypsum board, door frame, 4. 5, 6, 7. 8...Partition bar A B...Exterior wall panel, ■ 0.1 I 1 2.1 I 4,2 0.2 ■...Gypsum board panel, l ・Stepped section, ■ 6 ・・・Square adjustment material.

Claims (1)

[Claims] A structure in which gypsum board is attached to at least one surface of the panel body to cover the entire surface, and the panels are butted together at almost right angles to form a corner of a building, and gypsum board is attached to the inside corner of the corner. The panel surfaces are respectively positioned, and the first panel constituting the corner part is
The corner portion is formed by abutting the first panel end surface against the surface of the second panel and abutting the panels with each other while the first panel is positioned on the protruding corner side with respect to the end surface of the second panel constituting the corner portion. A corner structure of a gypsum board panel, characterized in that a square adjustment member of a size that fills the width and depth of the stepped portion is provided on the stepped portion formed on the projecting corner side of the gypsum board panel.