JPH0339523Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to an improvement of a member for assembling a board wall, particularly a member for assembling a double board wall used for forming room partitions, etc.

[Conventional technology]

In recent years, board wall assembly materials have been developed for use as walls and partitions in buildings, aircraft, ships, etc., as they are non-combustible, have high heat insulation properties, have excellent soundproofing effects, have a good appearance, are easy to install, and are easy to remove. development was desired.

In response to the above requirements, we have developed a system that requires almost no framework, no nails, screws, etc., and the surfaces of the components are beautifully treated, and the core material of the wallboard is made of asbestos. A variety of board wall assembly members have been developed that are fireproof and soundproof due to the use of materials such as gypsum and plaster, and which can be assembled easily and quickly by anyone.

Conventionally known members for assembling board walls include a framework type in which a framework for attaching boards is first assembled and then wall boards are attached to it, and a frame type in which a free-standing wall board member is used without using such a framework. In addition, there are two types of wall board members: a modular type, in which the connecting part is integrally provided and the width is standardized to multiple sizes, and a non-modular type, in which the board and the connector are constructed separately. Furthermore, there is a single-sided type used for decorating rough walls, and a double-sided type used for partitions.

Therefore, with a modular type in which the size of the board is standardized into multiple sizes, the boards of each size can be used in various combinations without cutting the board, but if the board is cut, the locking part will be attached to one side. It becomes unusable. Therefore, in the case of modular board wall assembly members, if the dimensions of the room do not match the standard dimensions of the board, irregular parts will appear and the room space will not be used efficiently. A problem arose.

On the other hand, in the non-modular type, the locking part is separate from the plate, so the plate can be cut to match the dimensions of the room. Therefore, although the non-modular type has an increased degree of freedom in assembly and reduces wasted room space, it has the problem of requiring time and effort to assemble at the work site.

Furthermore, the frame type has problems in that it takes time and effort to assemble the frame, and it is difficult to run piping and electrical wiring on the wall surface.

In addition, since the frameless type does not use a framework, it is necessary to increase the thickness and strength of the board, and conventionally known types
Since both sides of the board were coated with metal, there was a problem in that it was heavy and difficult to transport and install.

As mentioned above, modular type, non-modular type, frame type, and frameless type board wall assembly members each have their own advantages and disadvantages, and an ideal board wall assembly member that meets most requirements has not yet been developed. .

[Problem that the invention attempts to solve]

This invention was developed to solve the problems mentioned above, and its purpose is to provide efficient and easy construction, with a good finish, and to make simple changes as necessary. You can create desired partitions or interior decorations in rooms of various sizes with just a single step, and you can easily change part of the board to make it removable if necessary. To provide a member for assembling a board wall that hardly damages the siding.

The present invention relates to a frameless modular double-sided wall board member.

[Means to solve problems]

The above purpose is to provide a double plate wall assembly member comprising a combination of the constituent elements described in the following items (a) to (c).

(a) A core plate member in the form of an elongated rectangular plate made of noncombustible material and having a predetermined height and thickness and at least two standardized widths, and a core plate member that covers the surface of the core plate member and extends in the height direction. It is bent at right angles in the thickness direction along the edge, then bent to the back side of the core plate member, and then folded back along a line parallel to the edge of the core plate member in the height direction to form a J-shaped cross-sectional lock. (b) At least four wall panels consisting of a metal covering plate forming a section; The four free ends of the H-shaped cross section are all aligned with the cross section J of the wall board member.
At least one intermediate coupling member formed as a locking edge that can be fitted into the letter-shaped locking portion to lock the wallboard member; A channel in the shape of a square is installed so that its flange is parallel to the wall board member, and the free end of the flange in the U-shaped cross section is in the J-shaped cross section of the wall board member. This is achieved by means of at least two end coupling elements, which are designed as locking edges that can be fitted into the locking parts of.

In this specification, "height direction" refers to the vertical direction when the wall board members are assembled, and "height" refers to the length in the vertical direction when the wall board members are assembled. This is different from the name used when individual wall board members are stored in a flat state.

[Effect]

Since the present invention is constructed as described above, it is possible to easily construct a lightweight and strong frameless double board wall without using screws, frames, special tools, etc. .

That is, according to the present invention, a strong double-structured partition wall can be constructed simply by sequentially inserting the locking edges of the coupling member into the locking portions of the wall plate member having a J-shaped cross section.

The double plate wall assembly member according to the present invention has fewer types of constituent elements, is symmetrical vertically and horizontally, and does not require a framework, screws, or special tools.
Assembly is extremely simple and requires no skill.

In addition, the wall board member according to the present invention has one side of the noncombustible core board member covered with a thin metal plate to provide strength and fire resistance, and the metal coated surface is coated with an appropriate coating to give it a beautiful finish. In addition, the ultimate strength of the wall is enhanced by the double wall structure and the connecting members, so the wall board member itself can be extremely lightweight, and the double structure allows electricity to be installed inside the wall. Wiring, piping, etc. can be constructed.

In addition, there are several widths of wall board members, so
By combining these appropriately depending on the size of the room, it is possible to construct a partition wall of the desired width in a short time without cutting any boards. A desired partition can be constructed simply by using the following.

In addition, in the present invention, a removable wall plate is provided with a C-shaped or hook-shaped locking tool on the edge of the back surface instead of a J-shaped locking part on a part of the wall plate. parts and
By using a connecting member provided with a notch that engages with the locking tool, the wall board member can be configured to be freely hung and removed, and with this configuration, the inside of the wall board can be Maintenance and inspection of electrical wiring, etc. becomes easier.

〔Example〕

Hereinafter, details of the plate wall assembly member according to the present invention will be explained in detail with reference to the drawings.

Fig. 1 is a perspective view showing the main parts of the plate wall assembly member according to the present invention, Fig. 2 is a horizontal sectional view showing an assembled state different from Fig. 1, and Fig. 3 is an auxiliary use a partially cutaway perspective view showing the main parts of the connecting member;
FIG. 4 is a sectional view showing the shape of the locking part of the wall plate member when the above-mentioned connecting member is used, and FIGS. 5 and 6 show the configuration of the plate wall assembly member used auxiliary, respectively. FIG. 7 is a perspective view showing an example of how the member shown in FIG. 6 is used, and FIGS. 8 to 10 are horizontal views showing application examples of the plate wall assembly member according to the present invention. FIG.

First, the outline of the present invention will be explained based on FIGS. 1 and 2.

In the figure, 1 is a wall plate member, 2 is an intermediate connecting member, 22
is an end joining member.

The wall board member 1 is constructed by applying appropriate surface treatment or decoration to the surface of a rectangular plate-shaped core board member 11 made of asbestos or gypsum, and to the side surfaces that are continuous to the edges in the height direction. It is covered with a metal covering plate 12, and a locking part is formed at the edge in the height direction.

This wall plate member 1 has a certain height and thickness, but the width is, for example, approximately 520 mm, 345 mm, and
It is recommended to use three types of 260mm.

Therefore, this wall board member 1 has a predetermined height direction,
The surface of the core plate member 11 is formed to have a thickness and a width;
The side surface connected to the edge in the height direction is covered with a metal covering plate 12, and this metal covering plate is further folded to the back side of the core plate member 11, and further folded back parallel to the edge in the height direction to form a cross section. J-shaped locking part 1
21.

This wall board member 1 is arranged so that it is symmetrical both left and right and up and down, in other words, it is symmetrical with respect to two central planes that are perpendicular to the surface of the wall board member and perpendicular to each other. It is composed of With this configuration, when installing the wall board member, it is possible to install the wall board without considering whether it is vertical or horizontal.
It is very convenient because the work can be done simply by distinguishing between the front and back sides.

Further, the coupling member 2 includes a pair of U-shaped steels 20, 2
1 joined back to back, and has approximately the same length as the wall board member and an H-shaped cross section that is symmetrical with respect to two mutually orthogonal center planes,
All four free ends of the H-shaped cross section serve as locking edges that fit into the locking portion 121 of the wall board member 1 having a J-shaped cross section.

When connecting two wallboard members 1 while facing each other correctly as shown in FIG. 1, the four locking edges of one intermediate connecting member 2 are It fits into the J-shaped locking part 121 and connects a total of four wall board members.

The shape and use of the end coupling member 22, which consists of a single U-shaped piece of steel, will already be clear.

When forming a partition wall in the manner shown in FIG. 1, for example, first erect the end joining member 22 along the wall surface of the room, then place the two wall plate members back to back, Fit the locking edges at both ends of the end connecting member 22 into each locking portion 121, and then fit the locking edges of the intermediate connecting member 2 into the locking portions 121 at the free ends of these two wall plate members. This is fitted to form a double wall, and the same procedure is repeated to form a partition wall.

In the above, we have explained the case where a pair of wall board members are correctly placed back to back and assembled by aligning four wall board members with one intermediate joining member. It is also possible to arrange them, shift them in half, and combine them. In this case, the locking edge of the intermediate coupling member that is not inserted into the J-shaped locking portion is glued to the corresponding wall board member.

With such a configuration, although the amount of intermediate coupling member 2 used increases, there is an advantage that the heat insulation effect is better than that of the above-mentioned configuration.

That is, in the configuration shown in FIG. 1, the heat of the metal covering plate 12 is easily transmitted to the metal covering plate 12 of the opposing wall plate member 1 via the intermediate coupling member 2.

In addition, if it is not possible to create a partition wall with just the right width by combining wall board members of various sizes due to the dimensions of the room, as shown in Figures 3 and 4, a partition wall may be formed separately from wall board member 1. An auxiliary coupling member 5 is used.

In other words, if you have tried wall board members of various sizes but end up with a gap, you will need to cut the wall board member to fill the gap.
In such a case, one of the locking portions of the wall plate member will be missing, so a connecting member 5 shown in FIG. 3 is used to compensate for this.

The fitting portion 51 of the coupling member 5 is fitted into the cut portion of the wall plate member 1 and fixed. A J-shaped locking portion 52 is formed adjacent to the fitting portion 51,
The locking edge of the intermediate coupling member 2 can be fitted therein, and the wall plate member can be fixed so as to close the above-mentioned gap.

FIGS. 5 to 7 show examples of wall plate members that are provided with auxiliary locking portions that allow a portion of the wall plate member to be freely attached and detached.

The wall board member 1a shown in FIG.
3 is attached.

The locking fittings 63, 63 have an intermediate portion 630 fixed to the side portion 122, as shown in FIG.
and vertical locking portions 631, 6 that are continuous therewith.
31, and the overall structure is approximately C-shaped.

The wall plate member 1b shown in FIG. 6 is constructed by attaching a plurality of engaging metal fittings 61, 61 to both sides 122, 122 of a cover plate on the back surface of a core plate member. 61, as shown in FIG. 6b,
Attachment part 610 fixed to both side parts 122, 122
and a hook-shaped hook portion 611.

As shown in FIG. 7, these wall plate members are used in combination with a corresponding intermediate connecting member 2a in which notches 62, 62 are formed at positions corresponding to the locking metal fittings 63 and the engaging metal fittings 61. Ru.

That is, the wall plate member 1a having the C-shaped locking fitting 63
When using a C-shaped locking fitting 63 of the wall plate member 1a, a notch 6 provided in the auxiliary intermediate connecting member 2a is used.
2. Attach by pushing it into 62 with a snap.

In the case of a wall plate member 1b equipped with hook-type engagement fittings 61, the hook portions 611 of each engagement fitting 61 are inserted into the corresponding notches 62, 62 of the auxiliary intermediate coupling member 2a, and the wall plate Pull the member downward to secure it.

Furthermore, it is also possible to configure as shown in FIG. 8, and by doing so, the intervals between the wall plate members can be arbitrarily set wide according to the necessity of piping and wiring.

When installing or inspecting distribution boxes, other electrical appliances, and piping equipment, you can use auxiliary wall plate members as shown in Figures 5 to 7 as necessary, without using any tools. It can be configured such that a part of the wall board member can be removed and attached at any time without using it and without damaging the wall board member.

In FIG. 9, using the wall plate member according to the present invention,
An application example for decorating the interior walls of a room is shown.

At the orthogonal corners of the room, use the L-shaped connecting member 2.
3 is used. One side of the L-shaped connecting member 23 is fixed to one of the wall board members forming the corner of the room, and the other side is fixed to the J-shaped joint member of another wall board member that abuts the wall board member at right angles. It fits into the mold locking portion, thereby joining the two wall plate members at the corners.

The other intermediate wall plate members are fixed using intermediate joining members 21 having a conventional H-shaped cross section.

Also, in areas where safety is particularly important, such as the cabin, the 9th
A connector as shown by A in the figure is used.

FIG. 10 is a diagram showing a construction method when installing the door D.

First, by installing a pair of frames C and C and erecting the end joining members 22 in contact with both sides of the frames, the plate walls around the door can be assembled without any difference from ordinary construction.

[Effect of idea]

Since the present invention is constructed as described above, the present invention has high construction efficiency, is not limited by assembly size, can efficiently utilize room space, has a good finish, and can meet the needs. Accordingly, the plates can be easily removed and attached with only simple changes.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the main parts of the plate wall assembly member according to the present invention, Fig. 2 is a horizontal sectional view showing an assembled state different from Fig. 1, and Fig. 3 is an auxiliary use a partially cutaway perspective view showing the main parts of the connecting member;
FIG. 4 is a sectional view showing the shape of the locking part of the wall board member when the above-mentioned connecting member is used, and FIGS. 5 and 6 show the configuration of the board wall assembly member used auxiliary, respectively. FIG. 7 is a perspective view showing an example of how the member shown in FIG. 6 is used, and FIGS. FIG. 1... Wall plate member, 11... Core plate member, 12...
Metal covering plate, 121...Locking portion, 2...Intermediate coupling member, 22...End coupling member.

Claims (1)

[Claims for Utility Model Registration] A member for assembling a double plate wall comprising a combination of the constituent elements described in the following items (a) to (c). (a) A core plate member 11 in the form of an elongated rectangular plate made of a noncombustible material and having a predetermined height, thickness, and at least two standardized widths; It is bent at right angles in the thickness direction along the edge of the core plate member, then bent to the back side of the core plate member, and further folded back along a line parallel to the edge of the core plate member in the height direction to form a J-shaped cross-section. At least four wall board members 1 are made up of metal covering plates 12 forming stop portions 121, 121; It is installed parallel to the wall board member, and the four free ends 20 and 21 of the H-shaped cross section are all fitted into the locking part 121 of the J-shaped cross section of the wall board member. At least one intermediate coupling member 2 formed as a locking edge capable of locking a wall plate member; (c) A channel having a U-shaped cross section and having approximately the same height as the wall plate member is attached to its flange. is installed so that it is parallel to the wall board member, and the free end of the flange in the U-shaped cross section can be fitted into the J-shaped cross section of the wall board member. At least two end joining elements 22 formed as edges.