JP2533504Y2 - Wall panel mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a structure in which a wall panel such as a stone panel is mounted by being vertically mounted on a wall and being mounted on a mounting rail.

[Prior Art] Conventionally, the wall panel 1 is constructed as shown in FIG. A plurality of mounting rails 2 having a substantially H-shaped cross section are vertically arranged in parallel on the outer surface of the wall base 3, and the mounting base 2a of one flange of the mounting rail 2 having a substantially H-shaped cross section is mounted on the wall base 3.
And fixing the wall panel 1 between the upper and lower mounting rails 2 by a tentative method.
The upper fitting projection 2b on the other flange of the V-shaped mounting rail 2 is fitted into the lower fitting concave groove 1a at the lower end of the wall panel 1, and the other flange of the mounting rail 2 having a substantially H-shaped cross section. The lower fitting protrusion 2c is fitted into the upper fitting groove 1b at the upper end of the wall panel 1.

[Problem to be Solved by the Invention] However, in such a conventional example, the wall panel 1 is mounted on the mounting rail 2 which is mounted at a certain interval vertically.
However, there is a problem that only the specification of providing joints between the vertically adjacent wall panels 1 can be performed because the panel is fitted and attached in a fast-acting manner. However, when finishing the interior with a wall panel such as a stone panel, a method without joints may be preferred.

The present invention has been made in view of the above description, and an object of the present invention is to provide a wall panel mounting structure in which a joint between the upper and lower wall panels and a joint without a joint can be made of a common member. To provide.

[Means for Solving the Problems] In order to achieve the above object, the mounting structure of the wall panel of the present invention comprises a plurality of mounting rails 2 having a substantially H-shaped cross section arranged on the outer surface of the wall foundation 3 in parallel with each other. A mounting base 2a of one flange of a mounting rail 2 having a substantially H-shaped cross section is fixed to a wall base 3 with a fixing tool 4 such as a screw, and a wall panel 1 is disposed between the upper and lower mounting rails 2, respectively. Upper fitting projection 2b on the other flange of the H-shaped mounting rail 2
Is fitted into the lower fitting concave groove 1a at the lower end of the wall panel 1, and the lower fitting protruding piece 2c below the other flange of the mounting rail 2 having a substantially H-shaped cross section is fitted over the upper end of the wall panel 1. In the one fitted in the concave groove 1b, the mounting base 2a of the long mounting rail 2 having a substantially H-shaped cross section and extending in the horizontal direction is protruded from the upper end of the upper fitting protruding piece 2b to extend upward. The fixing hole 5 and the temporary fixing hole 6 formed of a vertically long hole are positioned at a position above the upper end of the upper fitting projection 2b and the main fixing hole 5 and the temporary fixing hole 6 are adjacent to each other. A plurality of pairs of the main fixing holes 5 and the temporary fixing holes 6 are provided on the mounting base 2a so as to be located at substantially equal intervals in the longitudinal direction.

[Operation] In the case of the jointed construction, the fixing tool 4 is driven into the fixing hole 5 so that the interval between the vertically adjacent mounting rails 2 is equal to the sum of the height of the wall panel 1 and the joint width. The mounting rail 2 is attached to the wall foundation 3, and the wall panel 1 is fitted between the upper and lower mounting rails 2 by a tentative method so that a joint is formed between the upper and lower wall panels 1. In the case of the jointless construction, the mounting rail 2 is inserted into the temporary fixing hole 6 and the fixing tool 4 is inserted into the wall base 3.
And the wall panel 1 is fixedly fitted between the vertically adjacent mounting rails 2 by mounting, and the mounting rail 2 is moved up and down with respect to the fixing tool 4 of the temporary fixing hole 6 having a long hole. Adjust so that there is no joint between them,
The fixing tool 4 is driven into the fixing hole 5 to permanently fix the mounting rail 2, and the wall panel 1 is mounted on the wall foundation 3, so that jointless construction can be performed. Thus, it is possible to finish the jointed specification or the jointless specification with a common member.

[Example] As shown in FIG.
, And a lower fitting concave groove 1a is formed in the lower end of the substrate 7, and an upper fitting concave groove 1b is formed in the upper end of the substrate 7. The wall panel 1 is, for example, a composite stone panel, the surface material 8 is marble, and the substrate 7 is a cement-based inorganic material such as zonotolite. The mounting rail 2 has a substantially H-shaped cross section as shown in FIG.
One flange is used as a mounting base 2a, the upper part of the other flange is used as an upper fitting projection 2b, and the lower part of the other flange is used as a lower fitting projection 2c. Mounting rail 2
In the mounting base 2a, a main fixing hole 5 formed of a round hole is formed at substantially equal intervals in the longitudinal direction, and a temporary fixing hole 6 having a vertically long slot is formed adjacent to each main fixing hole 5. It is.

When the joint is to be constructed, the construction is performed as shown in FIG. First, a mounting rail 2 is attached to the outer surface of the wall base 3
And the fixing tool 4 is driven into the fixing holes 5 to mount the mounting rails 2 at equal intervals in the vertical direction. At this time, the pitch P between the vertically adjacent mounting rails 2 is the sum of the panel height and the joint width. The mounting rail 2
The wall panel 1 is fastened between the upper and lower mounting rails 2 in a state of being attached. As a result, the upper fitting projection 2b of the mounting rail 2 fits into the lower fitting concave groove 1a of the lower end of the wall panel 1, and the lower fitting projection 2c of the mounting rail 2 fits on the upper end of the wall panel 1. It fits in the concave groove 1b. In this state, joints having a constant width are formed between the vertically adjacent wall panels 1. In addition, when performing the construction without joints, the construction is performed as shown in FIG. The lowermost mounting rail 2 is fixed by a fixing tool 4 inserted from the main fixing hole 5, and the mounting rails other than the lowermost part are temporarily fixed by a fixing tool 4 inserted from the temporary fixing hole 6. At this time, the pitch P between the lowermost mounting rail 2 and the mounting rail 2 above the lowermost mounting rail 2 is set at an interval that is separated from the height of the wall panel 1 by a small margin, and The pitch P is the same as the height of the wall panel 1. The wall panel 1 is fitted between the lowermost mounting rail 2 and the mounting rail 2 thereabove by a swivel method, and the upper fitting projection 2b of the mounting rail 2 is fitted to the lower fitting concave groove 1a at the lower end of the wall panel 1.
And the lower fitting projection 2c of the mounting rail 2 is fitted into the upper fitting groove 1b of the upper end of the wall panel 1. Then, the mounting rail 2 is shifted downward by the long temporary fixing hole 6 by the margin, and the upper mounting rail 2 is fixed to the wall base 3 by the fixing tool 4 driven from the main fixing hole 5. Next, the wall panel 1 is similarly fitted to the upper mounting rail 2 by a tentative method, the upper mounting rail 2 is shifted downward, and the fixing tool 4 is driven into the main fixing hole 6 to be fixed.
In this way, the wall panels 1 are attached one after another. By attaching in this way, it is possible to attach so that no joint is formed between the vertically adjacent wall panels 1.

[Effects of the Invention] In the present invention, as described above, the main mounting hole of the mounting rail is provided with a permanent fixing hole of a round hole and a temporary fixing hole composed of a vertically long elongated hole. By fixing the mounting rail with the fixing tool inserted from this fixing hole so that there is a gap between the height of the wall panel and the joint width between the mounting rails, and attaching the wall panel between the upper and lower mounting rails with a stub Of course, it can be constructed so that joints are formed between the upper and lower wall panels, and the mounting rail is temporarily fixed with the fixing tool inserted from the temporary fixing hole, and in this state, the wall panel is fixed between the upper and lower mounting rails Insert and slide the temporary fixing hole against the fixture to shift the mounting rail up and down, and adjust the mounting rail so that there is no joint between the upper and lower wall panels Is fixed by a fixing tool inserted from the fixing hole, and jointless construction can be performed, and jointless and jointed construction can be performed with a common member by a dry construction method. Therefore, especially in the case of the construction with stones, the same member can be used for the outdoor construction with joints and for the indoor construction with less joints. Also, in the present invention, the permanent fixing hole and the temporary fixing hole are provided so as to be adjacent to the mounting base, so that when the fixing tool is driven into the permanent fixing hole and the permanent fixing is performed, the temporary fixing hole is nearby and the temporary fixing is performed. The mounting rails can be firmly attached with the fasteners installed in the main fixing holes and the temporary fixing holes without forgetting to fasten the fasteners of the holes and forcibly driving them. The mounting base of the mounting rail further extends upward from the upper end of the upper fitting protrusion, and the main fixing hole and the temporary fixing hole are positioned at a position above the upper end of the upper fitting protrusion. Since it is provided on the mounting base, it can be driven straight without being disturbed by the upper fitting projection when driving the fixing tool into the main fixing hole or temporary fixing hole, and the fixing tool can be inserted It is easy. Furthermore, the present invention provides a permanent fixing hole having a round shape and a temporary fixing hole formed by a vertically long elongated hole. Since the fixing holes are provided on the mounting base so as to be located at substantially equal intervals, even if the installation can be performed with joints by using the mounting rails, a plurality of pairs are provided at equal intervals in the longitudinal direction of the long and long mounting rails. By using the main fixing hole and the temporary fixing hole, the work can be easily and reliably performed.

[Brief description of the drawings]

FIG. 1 is a sectional view of one embodiment of the wall panel of the present invention, FIG.
Fig. 2 (a) is a partially cutaway front view of the same mounting rail, Fig. 2 (b) is a side view of the same mounting rail, Fig. 3 is a cross-sectional view of the above-described jointed construction, and Fig. 4 (a). Fig. 4 (b) is a front view of Fig. 4 (a), and Fig. 5 is a cross-sectional view of a conventional example.
Is a wall panel, 1a is a lower fitting concave groove, 1b is an upper fitting concave groove, 2 is a mounting rail, 2a is a mounting base, 2b is an upper fitting protrusion,
2c is a lower fitting protrusion, 3 is a wall base, 4 is a fixing tool, 5 is a main fixing hole, and 6 is a temporary fixing hole.

Claims (1)

(57) [Scope of request for utility model registration] A plurality of mounting rails having a substantially H-shaped cross section are vertically arranged in parallel on the outer surface of a wall base, and a mounting base of one flange of the mounting rail having a substantially H-shaped cross section is screwed on a wall base. The wall panel is disposed between the upper and lower mounting rails, and the upper fitting protruding piece on the other flange of the mounting rail having a substantially H-shaped cross section is fitted below the lower end of the wall panel. In the mounting structure of the wall panel, the lower fitting protruding piece under the other flange of the mounting rail having a substantially H-shaped cross section is fitted into the upper fitting groove of the upper end of the wall panel. A mounting base of a substantially H-shaped and horizontally long mounting rail is protruded and extended above the upper end of the upper fitting protruding piece, and a temporary fixing hole including a round fixed hole and a vertically long elongated hole. At a position above the upper end of the upper fitting projection and temporarily fixed to the main fixing hole. Mounting structure of the wall panel comprising provided in the mounting base as the fixing holes and the temporary fixing hole pairs are located at substantially regular intervals in the longitudinal direction of the mounting rail with bets are adjacent.