JPH07113261B2 - Building wall and how to mount the building wall - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial field of application" The present invention is configured by parallelly fixing vertically and horizontally metal wall plates formed in a rectangular shape on the outer wall and inner wall of a building such as a building. The present invention relates to a wall surface of a building and a method of mounting the wall surface of the building.

“Prior art” Conventionally, for example, a wall plate made of a rectangular shape with a vertical and horizontal dimensions of 1500 mm × 800 mm or a metal material such as aluminum or enamel has a flange portion protruding to the periphery fixed to a plurality of screws or the like. The pins are fixed to the wall surface main body, or a plurality of mounting plates protruding around the wall surface material are fixed to the wall surface main body with fixing pins such as screws.

[Problems to be solved by the present invention] Since the conventional wall plate is fixed to the wall body by a plurality of fixing pins such as screws around the periphery, the wall plate thermally expands when the temperature is high in the summer and the central portion. However, there was a drawback that it became puffy and unsightly.

Also, since the wall plate expands and contracts due to the temperature, a force is applied to a fixing pin such as a screw that fixes the wall plate, and it is easy to damage and drop off. There was a drawback that it was necessary to use pins.

In view of the above-mentioned conventional drawbacks, the present invention is attached to a wall body so that the wall plate can slide and move according to thermal expansion and contraction, and prevents unevenness at the center of the wall plate to prevent unsightly appearance. You can get the building wall and building wall and how to install.

[Means for Solving the Problems] In order to achieve the above object, the present invention is directed to a large number of metal members formed in a square shape and attached so as to cover the surface of a wall surface main body of a building through joints. In a wall surface of a building consisting of a wall plate, a mounting bracket for mounting the wall plate to the wall body, and a sealant covering a joint between the wall plates, the mounting bracket is attached to the wall plate. Central locking metal fittings fixed to the rear surface of the central portion in the vertical direction, end locking metal fittings fixed to the rear surfaces of both longitudinal ends of the wall plate, and central locking metal fittings fixed to the wall surface plate And a first fixing bracket vertically fixed to the wall surface main body having a locking portion that can be locked immovably in the horizontal direction, and an end locking bracket fixed to the wall plate can be moved in the horizontal direction. Vertical direction on the wall body that has a slide locking part that can be locked to The second fixing metal member fixed to the wall surface of the building.

[Operation] With respect to the wall surface of the building configured as described above, both ends of the wall plate attached to the wall body slide and move even if thermal expansion and contraction occur, so that a flat wall plate is maintained.

"Examples of the Present Invention" Hereinafter, the present invention will be described in detail with reference to the examples shown in the drawings.

In the embodiment shown in FIGS. 1 to 30, reference numeral 1 is a wall surface of the present invention attached to an outer wall surface body 4 having channel-shaped aggregates 3 standing upright at a predetermined interval in a building 2 such as a building. The wall surface 1 includes a large number of metal-made wall plates 6 formed in a quadrangular shape and attached so as to cover the surface of the wall body 4 with joints 5, and the wall plates 6 are respectively attached to the wall surfaces. The main body 4 includes a mounting member 7 that can be mounted so as to be able to move following the expansion and contraction of thermal expansion, and a sealant 8 that seals the joint portion 5 between the wall plates 6 in a waterproof manner.

The wall plate 6 is made of, for example, aluminum, aluminum alloy, enamel, etc., and has vertical and horizontal dimensions of 1500 mm × 800 mm and a thickness of 4.0 mm.
A 6.0 mm rectangular plate is used.

As shown in FIG. 3, the mounting metal fitting 7 includes a central locking metal fitting 9 fixed to the back surface of the central portion of the wall plate 6 in the vertical direction,
As shown in FIG. 4, end locking metal fittings 10 and 10 fixed to the rear surfaces of the wall plate 6 in the vertical direction and a central locking metal fitting 9 fixed to the wall plate 6 in the lateral direction. As shown in FIG. 3, a first fixing member 11 fixed to the aggregate 3 of the wall surface main body 4 which can be immovably locked, and end locking metal members 10 and 10 fixed to the wall plate 6. Aggregate 3 of the wall surface body 4 to which the first fixing member 11 that can be locked so as to be movable in the lateral direction is attached
It is composed of second fixing metal fittings 12, 12 fixed to the aggregates 3 and 3 at both ends thereof as shown in FIG.

As shown in FIG. 7 to FIG. 9, the central locking metal fitting 9 is formed integrally with a plate-shaped central locking metal fitting body 13 through the insertion groove 14 in the central locking metal fitting body 13. Multiple T
It is composed of a V-shaped locking portion 15 and bolt insertion holes 16 formed at both ends of the central locking metal fitting body 13 at predetermined intervals.

As shown in FIGS. 10 to 12, the end locking metal fitting 10 includes a channel-shaped end locking metal fitting main body 26, and a lock integrally formed on one end surface of the end locking metal fitting main body 26. A portion 27, an insertion groove 28 formed in the locking portion 27, a seal receiving plate 29 integrally formed on the other side surface of the end locking metal fitting body 26, and a predetermined distance between the end locking metal fitting body 26. Bolt insertion hole formed by
It is composed of 30 and.

As shown in FIGS. 13 to 15, the first fixing member 11 has a locking portion 21 in which the locking portion 15 of the central locking metal member 9 is laterally immovably locked. And a channel-shaped first fixing metal fitting body 22, an insertion groove 23 into which the locking portion 15 of the central locking metal fitting 9 formed in the first fixing metal fitting body 22 is inserted, A pair of mounting plates 24, 24 integrally formed so as to project outward in the direction perpendicular to the opening end of the fixing bracket body 22, and bolt insertion holes 25 formed at predetermined intervals in the pair of mounting plates 24, 24. It consists of and.

The second fixing member 12 includes a channel-like second fixing member main body 17 and a second fixing member main body 17 as shown in FIGS.
Of the U-shaped slide locking portions 18, 18 which are located substantially at right angles to the opening end of the fixing metal fitting main body 17, and the outside of the slide locking portions 18, 18. The engaging pieces 18a, 18a are formed with insertion grooves 19 formed at predetermined intervals, and the second fixing metal fitting body 17 is formed with bolt insertion holes 20, 20 formed at predetermined intervals.

As shown in FIGS. 23 and 24, the wall surface 1 of the building having the above-mentioned structure has the first fixing metal member on the alternate aggregate 3 of the wall body 4.
A first fixing metal fitting step 32 of fixing 11 with a plurality of tapping screws 31 or the like is performed.

In addition, at the same time as or before or after the first fixing metal fitting step 32, in this embodiment, it is performed later, as shown in FIG. 25, the wall surfaces of both ends of the aggregate 3 to which the first fixing metal fitting 11 is attached. A second fixing metal fitting step 33 of fixing the second fixing metal fitting 12 to the aggregates 3 of the main body 4 with a plurality of tapping screws 31 and the like is performed.

On the other hand, as shown in FIGS. 19 to 22, a plurality of central locking metal fittings 9 and end locking metal fittings 10, 10 are embedded and fixed in the wall board 6 at the center and both ends of the back surface of the wall board 6. A wall surface plate assembling step 45 is performed in which the nuts 35 are screwed and fixed to the individual bolts 34, and crank-shaped seal receiving plates 36, 36 are attached to the back surfaces of the upper and lower parts.

Thereafter, as shown in FIG. 27, a wall plate mounting step 37 for mounting the wall plate 6 to which the respective parts are attached to the first and second fixing brackets 11 and 12 sequentially in the vertical and horizontal directions is performed.

This wall surface plate attaching step 37 is performed by the locking portion 15 of the central locking metal fitting 9.
Is inserted into the insertion groove 23 of the first fixing member 11, and the engaging portions 27, 27 of the end engaging members 10, 10 are attached to the second fixing member 12,
After being inserted into the insertion grooves 19 of 19, the slide portion is slid downward to engage with the engaging portion 14 of the central engaging metal fitting 9 and the engaging portion 21 of the first fixing metal fitting 11, and the end engaging The locking parts 27, 27 of the stop fittings 10, 10 are attached to the slide locking parts of the second fixing fittings 12, 12.
18 and 18 are locked.

In this state, the wall plate 6 is attached so that it cannot move in the front, rear, left, and right directions other than thermal expansion.

The upward / downward movement is blocked by the weight of the wall plate 6.

After that, the seal receiving plates 36, 36 around the wall plate 6 and
The joint portion 5 formed by 29, 29 is filled with the sealant 8 as shown in FIGS. 2 and 4, and the sealing step 38 is performed.

In addition, as shown in FIGS. 6 and 28, the corner portion is fixed to the wall surface body 4 of the corner portion after fixing the corner portion fixing metal piece 39 obtained by bending the second fixing metal piece body 17 at a substantially right angle. Corner cover 40 shown
Install.

The corner cover 40 is composed of a corner cover body 41 bent substantially at right angles, and end locking metal fittings 10, 10 attached to the back surfaces of both sides of the corner cover body 41.

Further, as shown in FIG. 30, the corner portion 4a of the wall surface body 4 may be projected to treat the corner portion.

Further, as shown in FIG. 5, the wall surface 1 at the upper part of the building is covered with a head cover 47 which covers the upper part of the parapet 46 for processing.

[Different Embodiments of the Present Invention] Next, different embodiments of the present invention shown in FIGS. 31 to 69 will be described. In the description of these examples,
The same components as those of the embodiment of the present invention are designated by the same reference numerals, and duplicate description will be omitted.

31 to 34 is different from the above-described embodiment of the present invention mainly in that the mounting bracket 7 in which the wall plate 6 is arranged in the lateral direction is used to provide a predetermined interval in the lateral direction of the wall body 4. The same effect can be obtained even with the wall surface 1A of the building configured in this way in that it is attached to the arranged aggregate 3A.

In the embodiment of FIGS. 35 to 40, the main difference from the embodiment of the present invention is that one end locking of the same structure as the central locking metal fitting 9 is provided on the rear surface of the wall plate 6 near the one end. Along with mounting the metal fitting 9, an end locking metal fitting 10A formed in a crank shape is attached to the rear surface of the wall plate 6 near the other end, and the one end locking fixed to the aggregates 3 of the wall body 4 is carried out. A mounting bracket 7A including a first fixing bracket 11 that is locked to the bracket 9 and an end locking bracket 10A and a second fixing bracket 12A that is locked.
By using the mounting bracket 7A configured as described above, a similar effect can be obtained even if the wall surface 1B of the building is configured.

41 to 43 is different from the embodiment shown in FIGS. 35 to 40 mainly in that the side wall 6 is mounted on the wall main body 4 by using the mounting bracket 7A in which the wall plate 6 is arranged in the horizontal direction. The same effect can be obtained even with the wall surface 1C of the building configured in this way in that it is attached to the aggregate 3A arranged at predetermined intervals in the direction.

In the embodiment of FIGS. 44 to 48, the main difference from the embodiment of the present invention is a wall plate 6A, which is a box-shaped wall plate body 6a, and this wall plate body. It is composed of a flange-shaped seal receiving plate 6b which projects outward in the direction perpendicular to the opening end of 6a.

The wall surface 1D of the building may be configured by using the wall plate 6A thus formed.

Alternatively, as shown in FIGS. 49 to 51, a wall plate 6B formed in a box shape may be used.

The wall plate 6B thus formed is suitable for using a metal material such as enameled.

Furthermore, the first fixing bracket 11A shown in FIGS.
May be used.

In this first fixing metal fitting 11A, an insertion groove 23 into which the locking portion 15 of the central locking metal fitting 9 is inserted and a C-shaped locking portion 21A to be locked are formed in the first fixing metal body 22. At this point, the attachment fittings 7, 7A, 7B, 7C, 7D may be configured using the first fixing fitting 11A thus formed.

Also, the second fixing metal fitting 12A shown in FIGS. 55 to 59.
Alternatively, the end locking fitting 10B may be used.

The second fixing fitting 12A is formed so that the slide locking portions 18A, 18A are opened outward, and the end locking fitting 10B is formed by bending the locking portion 27 inward.

The mounting fittings 7, 7A, 7B, 7C, 7D may be configured by using the second fixing fitting 12A thus formed and the end locking fitting 10B.

Further, a first fixing metal fitting 11B formed as shown in FIGS. 60 to 64 and a central locking metal fitting 9A may be used.

As shown in FIGS. 61 and 62, the first fixing metal fitting 11B has a C-shaped locking portion 21B formed in the first fixing metal body 22 and the central locking metal fitting 9A has a 63rd locking portion. As shown in FIG. 64 and FIG. 64, the first fixing metal fitting is attached to the central locking metal fitting body 13.
11B-shaped locking portion 21B engaging with C-shaped locking portion 21B
A is formed.

In addition, the second part formed as shown in FIGS.
The fixing metal fitting 12A and the end locking metal fitting 10B may be used.

As shown in FIGS. 66 and 67, the second fixing member 12A has a slide locking portion 18 formed by bending an end portion of a plate-like second fixing member main body 17 into an L shape. The end locking bracket
As shown in FIGS. 68 and 69, 10B has an L-shaped locking portion 27 and an L-shaped seal receiving plate 29 formed on the end locking metal fitting body 26.

In the embodiment of the present invention described above, the present invention is applied to the wall surface serving as the outer wall surface of the building, but the present invention is not limited to this, and may be similarly used for the inner wall surface of the building and other wall surfaces. You can

"Effects of the Present Invention" As is clear from the above description, the following effects can be obtained in the present invention.

(1) A large number of metal-made wall plates formed in a quadrangular shape so as to be attached so as to cover the surface of the wall body of the building through the joints, and an attachment for attaching the wall plate to the wall body In a wall surface of a building consisting of a metal fitting and a sealant covering a joint between the plurality of wall boards, a central locking metal fitting fixed to the rear surface of the central wall of the wall board in the longitudinal direction, The wall surface having end locking metal fittings fixed to the back surfaces of both end portions of the wall surface plate in the vertical direction, central locking metal fittings fixed to the wall surface board, and locking portions capable of locking immovably in the lateral direction. A bending wall body having a first fixing metal member vertically fixed to the main body and a slide locking portion capable of horizontally locking the end locking metal member fixed to the wall plate in the vertical direction. Since it is composed of a second fixing member fixed to the wall plate, Even if thermal expansion or contraction, the sliding engagement between the second fixing bracket and the end locking fitting, can be absorbed its expansion, contraction. Therefore, thermal expansion and contraction cannot be absorbed as in the conventional case, and it is possible to reliably prevent the central portion of the wall plate from bulging or retracting and becoming unsightly.

(2) According to the above (1), the thermal expansion and contraction of the wall plate can be absorbed by the slide engagement, so that the force at the time of thermal expansion and contraction of the wall plate is applied to the fixing bolts and the like that fix the wall plate and the wall body. Therefore, it is possible to efficiently prevent the fixing bolt and the like from being damaged or coming off.

(3) According to the above (1), the wall plates can be sequentially mounted only by aligning the wall plates that are mounted in the vertical or horizontal direction in a connected state. Therefore, the wall plate can be easily attached.

(4) Also in claims 2 to 7, the same effects as in the above (1) to (3) can be obtained.

[Brief description of drawings]

FIG. 1 is an explanatory view of a usage state of the present invention, FIG. 2 is an enlarged sectional view taken along line 2-2 of FIG. 1, and FIG. 3 is a mounting state of a central locking metal fitting and a first fixing metal fitting. FIG. 4, FIG. 4 is an explanatory view of a state where the end locking metal fittings and the second fixing metal fittings are attached, FIG. 5 is an enlarged sectional view taken along line 5-5 of FIG. 1, and FIG. 7 to 9 are explanatory views of the central locking metal fittings, and FIGS. 10 to 12 are explanatory diagrams of the end locking metal fittings.
13 to 15 are explanatory views of the first fixing bracket, FIGS. 16 to 18 are explanatory views of the second fixing bracket, and FIGS.
FIG. 22 is an explanatory view showing a state in which the central locking metal fittings, the end locking metal fittings and the seal receiving plate are attached to the wall plate, FIG. 23 is a process drawing of the present invention, and FIG. 24 is a first fixing metal fitting. Fig. 25 is an explanatory diagram of the mounting state, Fig. 25 is an explanatory diagram of the mounting state of the second fixing bracket,
FIG. 26 is an explanatory view of a mounting state of the first fixing bracket and the second fixing bracket, FIG. 27 is an explanatory view showing a mounting state of the wall plate, FIG. 28 is an explanatory view of a corner fixing bracket, and 29. The figure is an illustration of a corner cover, FIG. 30 is an illustration of different corners, FIGS. 31 to 34, 35 to 40, 41 to 43.
FIGS. 44 to 48, 49 to 51, 52 to 54, 55 to 59, 60 to 64
FIGS. 65 and 69 are explanatory views showing different embodiments of the present invention. 1, 1A to 1D: Wall surface, 2: Building, 3: Aggregate, 4: Wall body, 5: Joint part, 6, 6A, 6B: Wall plate, 7, 7A: Mounting bracket, 8: Sealant, 9, 9A: Central locking metal fitting, 10, 10A, 10B: End locking metal fitting, 11, 11A, 11B: First fixing metal fitting, 12, 12A, 12B: Second fixing metal fitting, 13: Central locking Bracket body, 14: Insertion groove, 1
5, 15A: Locking part, 16: Bolt insertion hole, 17: Second fixing bracket body, 18, 18A: Slide locking part, 19: Insertion groove, 20: Bolt insertion hole, 21, 21A, 21B: Engagement Stop portion, 22: first fixing metal body, 23: insertion groove, 24: mounting plate, 25: bolt insertion hole, 26: end locking metal body, 27: locking portion, 28: insertion groove, 29: Seal receiving plate, 30: Bolt insertion hole, 31: Tapping screw, 32: First
Fixing bracket fixing step, 33: second fixing bracket fixing step, 34:
Bolt, 35: Nut, 36: Seal receiving plate, 37: Wall mounting process, 38: Sealing process, 39: Corner fixing bracket, 40: Corner cover, 41: Corner cover body.

Claims (7)

[Claims] 1. A large number of metal-made wall plates formed in a quadrangular shape so as to be attached so as to cover the surface of the wall main body of a building through joints, and the large number of wall plates on the wall main body. On a wall surface of a building composed of a mounting bracket to be mounted and a sealant covering a joint between the plurality of wall plates, a central locking bracket fixed to the rear surface of the central wall of the wall plate in the longitudinal direction. And end locking metal fittings fixed to the back surfaces of both longitudinal ends of the wall surface plate, central locking metal fittings fixed to the wall surface plate, and locking portions capable of laterally immovably locking. A first fixing metal fitting vertically fixed to the wall surface main body and a slide locking part for locking the end locking metal fitting fixed to the wall surface plate so as to be movable in the horizontal direction are vertically attached to the wall surface main body. That it is composed of a second fixing bracket fixed in the direction Wall of the building to be a butterfly. 2. A large number of wall plates made of a metal material formed in a quadrangle shape so as to be attached so as to cover a surface of a wall main body of a building through joints, and the plurality of wall plates are attached to the wall main body. On a wall surface of a building composed of a mounting bracket to be mounted and a sealant covering a joint between the plurality of wall plates, the fixing bracket fixed to the rear surface of the wall plate near one longitudinal end thereof. Stopper, locking metal fitting fixed to the back surface of the wall surface plate near the other end in the vertical direction, locking metal fitting fixed to the wall surface plate, and locking that can be locked laterally immovably A first fixing metal fitting vertically fixed to the wall surface main body having a portion and a slide locking part capable of locking the locking metal fitting fixed to the wall surface plate so as to be movable in the horizontal direction. It is composed of a second fixing bracket that is fixed in the vertical direction. Wall of the building and said. 3. A large number of wall plates made of a metal material, which are formed in a quadrangular shape and are attached so as to cover the surface of the wall main body of the building through joints, and the large number of wall plates are attached to the wall main body. On a wall surface of a building consisting of a mounting bracket to be mounted and a sealant covering the joints between the plurality of wall plates, a central locking bracket fixed to the rear surface of the wall plate in the lateral center. And an upper and lower locking metal fittings fixed to the upper and lower rear surfaces in the lateral direction of the wall surface plate, a central locking metal fitting fixed to the wall surface plate and a locking portion capable of vertically immovable locking. First fixed laterally to the wall body
And a second fixing bracket laterally fixed to the wall surface main body having a slide locking portion capable of vertically locking the upper and lower locking members fixed to the wall plate. A wall surface of a building characterized by being constructed. 4. A large number of wall plates made of a metal material, which are formed in a quadrangular shape and are attached so as to cover the surface of the wall main body of the building through joints, and the plurality of wall plates are attached to the wall main body. On a wall surface of a building consisting of a mounting bracket to be mounted and a sealant covering a joint between the plurality of wall plates, the mounting bracket is fixed to the back surface of one of the upper and lower parts of the wall plate in the lateral direction. Locking metal fittings, locking metal fittings fixed to the back surface of the other one of the upper and lower parts in the horizontal direction of the wall surface plate, and locking metal fittings for fixing fixed to the wall surface plate so that they cannot move in the vertical direction. A first fixing bracket laterally fixed to the wall surface main body having a locking part capable of locking, and a slide locking part capable of locking the locking bracket fixed to the wall plate so as to be vertically movable. A second fixing laterally fixed to the wall body having Wall of the building, characterized in that it consists of the ingredients. 5. A large number of wall plates made of a metal material, which are formed in a quadrangular shape and are attached so as to cover the surface of a wall body of a building through joints, and the plurality of wall plates are attached to the wall body. On a wall surface of a building consisting of mounting metal fittings to be mounted and a sealant covering joints between the plurality of wall surface boards, the mounting metal fittings are formed on the rear surface of the central portion of the wall surface plate in a longitudinal direction so as to project at predetermined intervals Center locking metal fitting having a plurality of locking portions, and end locking having a plurality of locking portions protrudingly formed at predetermined intervals, which are fixed to the back surfaces of the longitudinal end portions of the wall plate. In the wall surface main body having a fitting and an engaging groove into which a plurality of engaging portions of the central engaging fitting fixed to the wall plate are inserted, and having an engaging portion that can be locked immovably in the lateral direction. Fixed first fixing bracket and end locking fixed to the wall plate A second fixing member fixed to the wall surface main body having an insertion groove into which a plurality of locking portions of the tool are inserted, and a slide locking portion capable of locking so as to be movable in the lateral direction. The wall surface of the building characterized by being present. 6. A large number of metal-made wall plates formed in a quadrangular shape so as to be attached so as to cover the surface of the wall main body of the building through joints, and the plurality of wall plate to the wall main body. On a wall surface of a building composed of a mounting bracket to be mounted and a sealant covering a joint between the plurality of wall plates, the mounting bracket is fixed at a predetermined interval on the back surface of the wall plate near one longitudinal end. A locking metal fitting having a plurality of protruding locking portions and a plurality of locking portions fixed at a predetermined interval fixed to the rear surface of the wall plate near the other longitudinal end. And a locking part that has an insertion groove into which a plurality of locking parts of the fixing locking metal part fixed to the wall plate are inserted and that can be locked immovably in the lateral direction. The first fixing bracket fixed to the wall body and the wall plate fixed to the wall plate. A second fixing member fixed to the wall surface main body having an insertion groove into which a plurality of locking portions of the stopper are inserted, and a slide locking portion capable of locking so as to be movable in the lateral direction. The wall surface of the building characterized by 7. A first fixing metal fitting step of vertically fixing a first fixing metal fitting having locking portions having insertion grooves formed at a predetermined distance to a wall body of a building at a predetermined distance, and at a predetermined distance. A second fixing metal fixture fixing step of fixing the second fixing metal fixture having a slide locking portion in which the insertion groove is formed to the wall surface main body so as to be positioned at both ends of the first fixing metal fixture at a predetermined interval; , A central locking metal fitting having a plurality of locking portions which are locked to the locking portions by being inserted from the insertion groove of the first fixing metal fitting and sliding downward and made of a metal material The central part of the back wall of the wall plate is fixed in the longitudinal direction in the central part, and the sliding part is slidably locked by being inserted from the insertion groove of the second fixing metal and sliding downward. Front end locking metal fitting with multiple locking parts The end locking metal fitting fixing step of vertically fixing both end portions of the wall surface plate, and the center wall engaging member on which the central locking metal fitting and the end locking metal fitting are attached are inserted into the insertion grooves of the first fixing metal fittings at the central portion. While inserting the locking part of the stopper, the second
Insert the locking part of the end locking bracket into the insertion groove of the fixing bracket of
It is moved downward to lock the locking portion of the first fixing metal fitting and the locking portion of the central locking metal fitting so as not to slide laterally, and the slide locking portion and the end portion of the second fixing metal fitting. A method of mounting a wall surface of a building, comprising: a wall plate mounting step of sequentially mounting the wall plates vertically and horizontally so as to be slidably locked laterally with the locking portion of the locking metal fitting.