JPH0734633A - Fitting structure for building panel material - Google Patents

Abstract

PURPOSE:To ensure and facilitate molding of a panel material and fitting execution for the material in a panel material fitting structure so as to obtain a structure which has good fitting execution of a joint plate for covering a joint produced in a connecting part of frame members and can achieve easy and sure post-fitting of a joint mixture. CONSTITUTION:In a fitting structure for a panel material for building where a panel unit framed in a square is installed on a base material B for building, the panel unit A is installed on a frame member 5 framed in the peripheral edge of the plate-like panel material. The panel units A are fixed side by side to the base material, a joint mixture 6 is inserted between frame members of adjacent panel units A in such a manner as to stride over the joint mounting stepped parts formed on the frame members, and the joint mixture is pressed and held by a spring material 7 installed on the base material side of the joint mixture.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a building panel material stretched on a wall or ceiling of a building structure.

[0002]

2. Description of the Related Art Conventionally, a panel material stretched on a wall or a ceiling is a panel whose peripheral portion is bent as shown in Japanese Utility Model Publication No. 3-30493. Also, the installation work was not easy.

[0003]

In view of the problems of the prior art, in the panel material mounting structure, the panel material is a flat plate having no bent portion, and (1) the panel material and the frame for mounting the panel material. A member and a joint material to be attached between the frame members are separated from each other to ensure and facilitate the molding process of the panel material and the attachment work thereof. (2) A joint plate for covering joints generated at the connecting portion of the frame member. It is easy to install and provides a structure that allows easy and reliable retrofitting of joint material.

[0004]

[Means for Solving the Problems] In a building panel material mounting structure for mounting a rectangular framed panel unit on a building base material, the panel unit A is a frame member framed around the periphery of a flat panel material. The panel unit A is mounted and configured, the panel unit A is fixed in parallel to the base material, and the joint material is inserted between the frame members of the panel units A adjacent to each other so as to straddle the joint mounting steps formed in the frame member. The joint material is pressed and held by the spring material attached to the base material side of the joint material. Further, the frame member 5 of the panel unit A is provided with a mounting portion 5a to the base material in the inner part and a step portion 5b for mounting joints with a space 5c placed below the mounting portion 5a. A leg portion 5d hangs on the front side of the above, and a panel material mounting portion 5f is integrally formed at the front end portion of the leg portion 5d at right angles thereto. Further, a panel unit A adjacent to another wall W, a step portion 5b ′ provided on the edge member 11 fixed to the wall W side, and a joint material 6 ′ between the step portion 5b on the panel unit A side. Spring material for corners 7 '
It was pressed and held on the front side.

[0005]

Embodiments will be described with reference to the drawings. The present invention is a mounting structure of a building panel material stretched between walls / ceilings / walls of a building structure or between walls / walls. The case of a ceiling will be described below with reference to FIGS. 1 to 4. . Reference numeral 1 is a hanging bolt fixed to a not-shown ceiling body. A hanger-2 is attached to the hanging bolt 1 to support the field rim receiver 3. The field edge 4 is supported by the field edge receiver 3, and these members form the building base material B. The panel unit A according to the present invention is mounted on the front side of the base material B such as the field edge 4.

The panel material 9 of the panel unit A is formed in a flat shape such as an aluminum plate, a stainless plate, and an enameled plate. On the periphery of the panel material 9, a frame member 5 made of an extruded aluminum alloy material for panel mounting or roll molding of various materials is framed with bolts 10 in advance into a square, rectangular or polygonal shape in a factory or the like. To be done. Hereinafter, an assembly of various shapes and sizes including the plurality of frame members 5 and the panel material 9 is referred to as a panel unit A. Both ends of each of the plurality of frame members 5 constituting the panel unit A are cut off at an appropriate angle, for example, a rectangular panel unit has a notched end 5g obliquely cut by 45 ° (FIG. 2 (b)). When connecting the front, rear, left, and right frame members 5, the notched end portions 5g obliquely cut at 45 ° are butted against each other so that they can be connected in an L shape or the like. In a groove, which will be described later, of the adjacent frame members 5, a connecting corner tool 8 as shown in FIG. 6 is connected.

The panel unit A is made of various materials such that the frame member 5 is provided on the peripheral edge of the panel material 9 at a predetermined interval as described above.
The bolts 10 are preferably connected to the panel plate by bolts 10 of the same material, but the bolts 10 are fixed to the back surface of the panel member 9 by stud welding, for example. Corresponding to the position of the bolt 10, a through hole 10a slightly larger than the diameter of the bolt 10 is provided on the frame member 5 side in advance. Panel material 9 to frame member 5
To attach to the
After inserting it through the through hole 10a, tighten the nut 10b from the back side through the washer to fix it.

A connecting corner tool 8 for connecting the frame member 5 is formed by bending a metal plate at an appropriate angle, as shown in FIG. 6, at a square shape of 90 °, and has recesses 8a at the upper and lower edges thereof. I am.
When connecting the orthogonal frame members 5, the notched end portions 5g (FIG. 2 (b)) cut at 45 ° are made to face each other and joined, but at this time, the connecting corner tool 8 is provided on the frame member 5. Insert into the U-shaped concave groove 5e with the facing hook edge, and after insertion, fix the end of the concave groove 5e by punching or screwing to fix it.
Make a framework of.

As shown in FIG. 2 (a), the frame member 5 for mounting the panel is provided with a mounting portion 5a for the base material B such as the field edge 4 and a space 5c on the top and a front side portion of this space 5c. Joint mounting step
5b is provided. The joint material 6 is placed across the step 5b and the step 5b of the frame member 5 of the panel unit A adjacent to the step 5b.
It is pressed and fixed by a spring material 7 described later. Legs on the front side of step 5b
5d continuously hangs down, and a panel material mounting portion 5f is integrally formed at the lower end of the leg portion 5d orthogonally thereto. A groove 5e into which the connecting corner tool 8 is inserted and a through hole 10a into which the bolt 10 is inserted are formed in the panel member mounting portion 5f on the inner surface of the leg portion 5d. As shown in FIG. 1, such panel units A are continuously arranged in parallel in the front-rear direction and the left-right direction, and are fixed in parallel to the surface of the base material B such as the field edge 4 with the fasteners 5h such as screws. As the frame member 5, a long one is extruded or roll-molded in advance, cut into a predetermined length by machining, and cut at an appropriate angle such as 45 °. And this is a panel material 9 of various shapes
It is fixed to the peripheral edge of the panel with bolts 10 and is manufactured in many factories as panel units A of various sizes.

The joint material 6 is a long material such as an aluminum extruded material or a roll molding material, the central portion 6a is thick, and both side portions are lateral thin portions 6b.
The thin portion 6b is placed on the stepped portion 5b. Reference numeral 7 denotes a spring material, as shown in FIGS. 5 (a) and 5 (b), which is made of, for example, a cross-shaped metal plate or a combination of two members in a cross shape, and has a fixing bolt insertion hole 7a at the center thereof. The four legs each include an inclined portion 7b and a joint material pressing portion 7c following the inclined portion 7b. The joint material 6 is pressed and fixed to the frame member 5 by the pressing portions 7c. Although not shown, any spring material having elasticity such as a coil spring material or a wire spring material other than the above may be used, and the material is not limited to the illustrated material.

The left end portion of FIG. 1 shows a processing structure of a corner portion between a ceiling end portion and a wall. This part is in contact with the wall W,
In order to support the wall side of the joint material 6, another edge material 11 is fixed to the base material B such as the field edge 4 with a screw, and one side is provided between the step portion 5b ′ of the edge material 11 and the step portion 5b of the frame member 5. The joint material 6'without the thin side portions 6b is placed, and is pressed and fixed to the step portion side of the frame member 5 by the corner spring material 7'fixed to the base material B such as the field edge 4. Similar to the corner joint material 6 ', the corner spring material 7'is provided with an I-shaped or T-shaped corner spring material 7'having no holding portion on the wall W side. . FIG. 4 shows an example of a type in which the edge material 11 is embedded in the wall W.

In order to manufacture the panel unit A having the above structure and to stretch the rectangular panel units A in parallel on the ceiling, for example, the following steps are performed. (1) Manufacturing of panel unit A: prepared panel material 9
A plurality of bolts 10 are stud-welded at appropriate intervals on the four circumferences of the above, then the end of the frame member 5 is cut at 45 °, and the notched end 5g (FIG. )) The connecting corner tool 8 is inserted into the U-shaped concave groove 5e, and the opening of the concave groove 5e is fixed to the concave portion 8a of the corner tool 8 by caulking to form a rectangular frame, A bolt is attached to the through hole of the frame member 5 which is framed, and is fastened with a washer and a nut 10b to form a panel unit A. (2) Attachment of panel unit A: Each frame member 5 constituting the panel unit A is fixed to the front side portion of the base material B such as the field edge 4 previously attached by the fasteners 5h such as screws. (3) Then, the panel units A are sequentially mounted in parallel on the base material B to form a surface-bonded surface such as a ceiling.

(4) Once the panel units A ... Are fixed in sequence, the corners are constructed. After fixing the frame member 5 of the panel unit A to the base material B such as the field edge 4 at the corner,
The edge material 11 (FIG. 2C) is fixed to the base material B such as the field edge 4. (5) When the panel unit A is fixed to the base material B such as the field edge 4, the spring material 7'is attached to the corner portion of the panel unit A with a stopper such as a screw through the insertion hole. A spring material is arranged together with the frame member and the base material B. (6) Next, the long joint material 6 is inserted so as to straddle the step portions 5b, 5b of the frame member 5. In the direction orthogonal to the long joint material 6, a joint material 6 having a length substantially the same as the width dimension of the panel is similarly provided in the step portion.
Insert on top of 5b and 5b. At this time, the joint material 6 may be pushed in advance against the elasticity of the spring material 7 as shown in FIG. The spring member 7 may be arranged on each side of the frame member of the panel unit A, instead of being arranged at the intersection of the joints.

[0014]

Second Embodiment A second embodiment will be described with reference to FIGS. In the first embodiment, a connecting cord is used to join the notched ends of the frame member 5 of the panel unit A, which are cut at an appropriate angle such as 45 °.
Although the tool 8 is used, a screw hole 12 is provided in the frame member 5 instead, and a screw (not shown) is screwed into the frame member 5 from the outside of the frame for connection. . The spring member 7 is the same as that of the first embodiment except for the inverted V-shape. Further, as shown in FIG. 8, the corner portion is the same in the structure in which the joint material 6 is placed between the step portion 5b 'of the edge member 11 and the step portion 5b of the frame member 5 and pressed by the spring material 7'.

[0015]

Third Embodiment A third embodiment will be described with reference to FIGS. 9 and 10. In this example, the connecting corner tool 8'and a screw are used to connect the frame member 13 as in the first embodiment. The connecting corner tools 8'are orthogonal to each other in a plane as shown in FIG. 9 (b). This is inserted into the U-shaped concave groove 15 provided on the back side of the panel material mounting portion 14 of the frame member 13 to be connected. Further, a screw hole 16 is provided inside the upper space of the frame member 13, and a screw (not shown) is screwed into this portion to connect the frame member 13 with the screw and the connecting corner tool 8 '. To do. Further, the joint material 17 is substantially the same as that of the first embodiment except that the cross-section has a dish shape and the spring material is locked in the dish.

[0016]

[Effect] In a mounting structure of a building panel material in which a rectangular framed panel unit is attached to a building base material, the panel unit A is configured by mounting on a frame member framed on the periphery of a flat panel material. , The panel unit A is fixed in parallel to the base material, and the joint material is inserted between the frame members of the panel units A adjacent to each other so as to straddle the joint mounting step formed in the frame member. The joint material is pressed and held by the spring material attached to the base material side. In this way, the panel unit A can be factory-produced in advance, and it can be attached to the base material B such as a field on the spot.
It is now possible to reliably and easily perform the panel material forming process and its mounting work. Further, since the joint material covering the joints generated at the connecting portion of the frame member can be attached later after the panel unit is attached, this also contributes to an extremely improved workability.

[Brief description of drawings]

FIG. 1 shows a panel material mounting structure according to a first embodiment of the present invention, showing a state in which frame members are laterally connected.

2A is a single-part view of only a frame member, FIG. 2B is a plan view of a frame member, and FIG. 2C is a front view of an edge member.

FIG. 3 is a right side view of FIG.

FIG. 4 is a right side view of FIG.

FIG. 5 shows a spring material, (a) is a combination type, and (b) is an integrated type.

FIG. 6 is a perspective view of a connecting corner device.

FIG. 7 shows a second embodiment.

FIG. 8 is a side view of FIG.

FIG. 9 shows a third embodiment.

FIG. 10 is a side view of FIG.

[Explanation of symbols]

 A Panel unit B Base material W Wall 1 Hanging bolt 2 Hanger-3 Field edge receiver 4 Field edge 5 Frame member 5a Mounting part 5b Step 5c Vacancy 5d Leg part 5e Groove 5f Panel material mounting part 5g Notch end 5h Stopper 6 Joint material 6b Side thin part 7 Spring material 7a Hole 7b Sloping part 7c Pressing part 8 Corner tool 8a Recess 9 Panel material 10 Bolt 10a Through hole 10b Nut 11 Edge material 12 Screw hole 13 Frame member 14 Panel material mounting part 15 U-shaped groove 16 Screw hole 17 Joint material

Claims (3)

[Claims] 1. A mounting structure for a building panel material for mounting a rectangular frame-shaped panel unit on a building base material, wherein the panel unit (A) is mounted on a frame member framed on the periphery of a flat panel material. Constituting the panel unit
(A) is fixed in parallel to the base material, and the joint material is inserted between the frame members of the panel units (A) adjacent to each other so as to straddle the joint mounting step formed on the frame member, An attachment structure for a building panel material, characterized in that a joint material is pressed and held by a spring material attached to the base material side. 2. The frame member (5) of the panel unit (A) has a mounting portion (5a) to the base material in the inner portion, and a space below the mounting portion (5a).
(5c) is placed to provide a step (5b) for mounting joints, and the step (5b) is provided.
The building material according to claim 1, wherein the leg portion (5d) hangs on the front side of the (5b), and the panel material mounting portion (5f) is integrally formed at the front side end portion of the leg portion (5d) at right angles thereto. Panel material mounting structure. 3. A panel unit adjacent to another wall (W)
(A) and a step provided on the edge member (11) fixed to the wall (W) side
(5b ') and the step portion (5b) on the side of the panel unit (A), a joint material (6') is straddled, and the spring material for corners (7 ') presses and holds it on the front side. The mounting structure for a building panel material according to claim 1, wherein: