JPH0581698B2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a combination structure of a mounting face plate and a tile block, and more specifically, to an exterior wall of a building, an interior wall, or other decorative wall. The present invention relates to a combination of a mounting face plate and a tile block that can be applied to various applications, and in particular to an improvement in the combination structure of a mounting face plate and a tile block using an extruded aluminum profile.

[Conventional technology]

A common conventional combination structure of this type of mounting face plate and tile block is shown in FIGS. 5 and 6.

That is, in each of the figures of these conventional examples, the tile block exterior wall consists of a mounting face plate 1 and a tile block 3 that are fixed to the outer surface of a building frame (not shown) via a base plate 2. Ori,
On the outer surface of the mounting face plate 1, a large number of locking pawls 1a each having an L-shape in longitudinal section are cut and raised at predetermined positions in the left and right direction at required intervals in the vertical direction. The locking recesses 3a formed on the inner surface of each of the tile blocks 3 are simply hooked onto the claws 1a to lock the tile blocks 3. The mounting and locking is performed sequentially from the bottom to the top of the mounting face plate 1, and in this way a wall is constructed by stretching each of these tile blocks 3.

[Problem that the invention seeks to solve]

However, in the case of the combination structure of the mounting face plate and tile block in the conventional example configured as described above, the mounting lock of each tile block 3 is sequentially moved from the lower side of the mounting face plate 1 to the upper side. Therefore, the existing part, that is, the wall surface of the tile block 3 that has already been installed below, may be damaged or soiled during the installation process above or when dismantling the scaffolding. Furthermore, the scaffolding structure required during the installation process cannot be dismantled until the tile blocks 3 have been installed to the top, which has the disadvantage that workability at the construction site is not necessarily good. For individual tile blocks 3 stretched outside the frame side mounting face plate 1, even if the joints formed between adjacent tile blocks are filled and sealed with joint material,
Even if the gap between the installation surfaces is closed, over time or in the event of a fire, cracks may occur in the joint material, allowing rainwater to enter the interior. Rainwater enters the inside of the mounting face plate 1, that is, the frame side, through the cut-out holes of each of the locking claws 1a of the mounting face plate 1, causing rain leakage. 1 itself has a large number of locking pawls 1a cut and raised, which tend to reduce the strength, on a simple flat plate surface which is said to be the weakest in terms of strength, and furthermore, no reinforcement measures have been taken to deal with this. As a result, the strength of the tile blocks is greatly reduced, and the tile blocks 3 are unsuitable for mounting and supporting a large number of relatively heavy tile blocks 3.

Therefore, an object of the present invention is to make it possible to extend the tile block from the upper side of the mounting face plate to the lower side in view of the above-mentioned problems with the conventional device, and to also make it possible to extend the tile block from the upper side of the mounting face plate to the lower side. To provide a combination structure of this type of mounting face plate and tile block which prevents rainwater from entering inside and does not impair the strength of the mounting face plate itself.

[Means for solving problems]

In order to achieve the above object, the combination structure of the mounting face plate and tile block according to the present invention is as follows:
The board surface on which the mounting part is arranged, the upper and lower rising pieces raised facing this board surface at a predetermined interval,
a locking portion each having a pair of locking pieces projecting inside both opening edges of each of these rising pieces, and a connecting plate in which one side of the upper rising portion of the substrate surface is extended and connected to the lower rising piece on the upper stage side; A set of engaging parts each consisting of engaging pieces protruding downward at predetermined spacing positions on the connecting plate surface is provided, and each engaging part is connected at a predetermined tension pitch in multiple stages above and below. hand,
A mounting face plate integrally constructed of these from an extruded aluminum profile, an upper edge engaging portion with a step from the front side, and a lower edge covering portion with a step from the back side are formed respectively, and the above-mentioned tensioning A main body having a width in the vertical direction larger than the pitch is provided, and an engagement protrusion on the back side of the main body that is engaged from below with the downwardly protruding engagement piece, and a proximal neck. A locking protrusion is provided with a pair of locking grooves that are connected to the pair of locking pieces at the top and bottom of the tip, and has a tapered surface that is inserted between the upper and lower rising pieces at the top and bottom of the tip. The tile blocks are connected vertically and horizontally on each of the mounting face plates, so that they can be successively stretched from the top to the bottom. .

[Effect]

That is, in the combination structure of the mounting face plate and tile block according to the present invention, the tile block is attached to the mounting face plate while the upper edge engaging portion of the tile block is engaged with the engagement piece on the mounting face plate. By pressing it against the
The tapered surface of the locking protrusion on the back side is inserted between the upper and lower rising pieces on the mounting face plate against its elasticity, and the pair of locking grooves of the locking protrusion are The tile block is locked and restrained by a pair of locking pieces on each of the upper and lower rising pieces, and in this way, the tile block can be stretched from the upper side to the lower side on the mounting surface with great ease and workability. Since the face plate itself is constructed entirely of extruded aluminum, it eliminates the risk of water leakage from each part used to attach the tile block. This can prevent the strength of the face plate from decreasing.

〔Example〕

Hereinafter, the first embodiment of the combination structure of the mounting face plate and tile block according to the present invention will be explained.
This will be explained in detail with reference to the drawings to FIG.

1 and 2 are a vertical side view showing the general structure of a tile block exterior wall to which an embodiment of the present invention is applied, and a vertical perspective view showing the main part structure of the same, and FIG. FIG. 3 is an exploded perspective view showing the face plate and tile block taken out respectively.

That is, in the configurations of the embodiments shown in FIGS. 1 to 3, reference numeral 11 indicates a mounting face plate that is attached to the building frame side, and this mounting face plate 11 is attached in the vertical direction as seen in FIG. It has a cross-sectional shape, and is entirely integrally formed from an extruded aluminum material. Further, numeral 31 indicates a tile block that is supported by being engaged with and stretched on the surface side of the mounting face plate 11.

Here, the mounting face plate 11, which is attached to the building frame wall etc. directly by means described later or indirectly via the base plate 51, has a detailed structure as shown in FIG. A plurality of upper and lower stages each have a board surface 14 with a mounting part 15 disposed in the middle part in the vertical direction, and each board surface 14 has an upper part and a lower part facing the upper part and the lower part at a predetermined interval. Each of the rising pieces 16 and 17 is raised, and a pair of locking pieces 18 and 19 are protruded from inside each opening edge, and from the inner surface of the upper rising piece 16, the substrate surface 14 A pressing piece 20 is provided to protrude toward the side, and a locking portion 13 is formed by each of these pieces.

Furthermore, on the side of the upper rising piece 16, after extending the substrate surface 14 upward to some extent, a connecting plate 21 that is once raised to about the middle side of the upper rising piece 16 is extended and formed. This is connected to the lower rising piece 17 on the upper stage side, and this connecting plate 21
A downwardly raised engagement piece 22 is provided on the surface with a predetermined spacing between it and the upper rising piece 16 .

Thus, the locking portion 13 and the engaging piece 22 described above constitute one set of locking portions 12, and as described above, each set of locking portions 12 is connected to the tile block 31 to be described later. They are arranged in a plurality of upper and lower stages with mutual arrangement pitch intervals corresponding to a predetermined tensioning pitch. A connecting piece 23 having a base 24 flush with the connecting plate 14 is provided, and an abutting piece 25 is provided on the lower surface of the lower rising piece 17 at the lowest stage and is slightly extended in accordance with the position of the connecting plate 21. Here, when the connecting piece 23 on the lower tier side is aligned with the abutting piece 25 on the upper tier side and arranged, the length in the vertical direction, and furthermore, the lowermost tier engagement on the upper tier side. The uppermost locking portion 12 on the lower side and the uppermost locking portion 12 are made to match the arrangement pitch spacing, and the locking portion 13 including the abutting and connecting portions on the upper side and the lower side The engaging piece 22 is integrally extruded using an aluminum material. In other words, the entire mounting face plate 11 is constructed from an extruded aluminum profile.

In addition, in the case of this embodiment, the upper and lower rising pieces 16 and 17 arranged opposite to each other on the mounting face plate 11 are as follows.
At least one of them, in this case, the upper rising piece 16 is made to stand up independently from the substrate surface 14, thereby providing the required elasticity and from the inner surface side of the upper rising piece 16 to the substrate surface 14. As for the pressing piece 20 facing toward, by making it protrude somewhat longer, it similarly provides the required elasticity.

Next, the tile block 31 is formed by forming an upper end engaging portion 33 with a step of a predetermined thickness from the front side and a lower edge covering portion 34 with a step corresponding to the step from the back side. , has a main body 32 having a width in the vertical direction larger than the mutual arrangement pitch interval between the above-mentioned sets of engaging parts 12.

An engagement protrusion 35 is provided on the upper part of the back surface of the main body 32 to engage with the downwardly protruding engagement piece 13 from below.
The lower part of the back side has a pair of locking grooves 38 and 39 that are connected to the pair of locking pieces 18 and 19 above and below the proximal neck part 37, and the upper and lower parts above and below the distal end part 40. , a locking protrusion 36 having tapered surfaces 41 and 42 is inserted between each of the lower rising pieces 16 and 17.

Therefore, in the case of the above embodiment configuration, in order to adjust each tile block 31 using each mounting face plate 11, as shown in FIG. Tapping screws 52 are screwed into the mounting portion 15 of the substrate surface 14 of the mounting face plate 11 in advance onto the base plate 51 or the like.
By fixing the plurality of mounting face plates 11,
As expected, that is, in this case, the connecting pieces 23 of the lower mounting face plate 11 are arranged so as to abut against the abutting pieces 25 of the upper mounting face plate 11, and these mounting face plates 11 are connected to each other. Install them in series.

Therefore, the tile is attached to the engaging piece 13 which is provided downwardly on the connecting plate 12 that constitutes one of the pair of engaging parts 12 from the mounting face plate 11 located on the upper stage side. With the block 31 tilted slightly upwards, first engage the engaging protrusion 35 from the bottom by fully touching it, and then, in that state, move the tile block. 31
Then, the tapered surfaces 41 and 42 of the distal end portion 40 of the locking protrusion 36 are connected to the locking portion 13 constituting the other of the pair of locking portions 12, that is, the upper portion in this case.
It is inserted between the lower rising pieces 16 and 17 by pushing it against the elasticity of both of them.

By inserting the locking protrusion 36 of the tile block 31 into the locking portion 13 of the mounting face plate 11, each tapered surface 41, 42 of the tip portion 40 is inserted.
However, the pair of locking pieces 18 and 19 are once pushed apart and then locked in the pair of locking grooves 38 and 39 of the proximal neck portion 37, and the upper tapered surface 41 pushes the pressing piece 20. The pressing piece 20 is biased, and the elasticity imparted to the pressing piece 20 repulses the locking protrusion 36 in the locking/disengaging direction opposite to the loading direction, and the pair of locking grooves 38, The pair of locking pieces 18 and 19 are firmly locked to the tile block 39, and the tile block 31 is stretched.

Further, the upper edge engaging portion 33 of the lower tile block 31 is inserted into the lower edge covering portion 34 of the upper tile block 31 stretched in this way, By repeating the above-mentioned tensioning operation, each tile block 31 can be connected and stretched vertically and horizontally on each of these mounting face plates 11.

In addition, in the tensioning of each tile block 31, the vertical width of the main body 32 of each tile block 31 is determined from the mutual arrangement pitch interval between each set of engaging portions 12 on each mounting face plate 11. Tile block 31 on the upper row side is also enlarged.
Since at least a portion of the upper end of the upper edge engaging portion 33 of the tile block 31 on the lower stage side is covered from the outside by the lower edge covering portion 34 of the tile block 31, the joint portion formed between each tile block 31 is The surface of the mounting face plate 11 is hidden from the tile block 31.
A clean tensioning surface can be achieved by chiseling, and the joint portions formed may be filled with a joint material as needed.

Furthermore, since the connecting plate 21 formed on the mounting face plate 11 is once raised and extended to about the middle side of the upper rising piece 16, on the other hand, each of the upper and lower rising pieces 16, By increasing the rising length of the tile block 17, it is easy to impart elasticity to it, and on the other hand, the thickness of the tile block 31 can be made thinner, which helps to reduce the weight, and the thickness of the wall surface is increased, giving a good sense of solidity. It is.

In addition, since the entire mounting face plate 11 is made of extruded aluminum, each part for attaching the tile block 31 can be formed without making holes in the mounting face plate 11, which is different from the conventional method. There is no need to take into account the possibility of water leakage through holes etc. as in the example above, and in addition, the presence of each piece can actually improve the strength of the flat plate.

In addition, in the above embodiment, the mounting face plate 11
When locking the tile block 31 upward, the upper tapered surface 41 of the tip 40 at the locking protrusion 36
is pressed by the pressing piece 20, but the end face of the tip 40 may be pressed directly by the pressing piece 20, and similar effects and effects can be obtained.

〔Effect of the invention〕

As described in detail above, the combination structure of the mounting face plate and tile block according to the present invention consists of a board surface on which the mounting portion is arranged, and upper and lower risers that are raised facing the board surface at predetermined intervals. a locking portion each having a pair of locking pieces protruding from inside both opening edges of each of the rising pieces; and a locking portion having one side of the upper rising portion of the substrate surface extended to form an upper lower rising piece. A mounting face plate is provided with a set of engagement parts each consisting of a connected connecting plate and engaging pieces protruding downward at predetermined spacing positions on the connecting plate surface. It has a main body which has a width in the vertical direction larger than the tensioning pitch by forming an upper edge engaging part with a height difference and a lower edge covering part with a step from the back side. an engagement protrusion that is engaged from below with the downwardly protruding engagement piece; and a pair of engagement grooves that are engaged with the pair of engagement pieces above and below the proximal neck. In addition, since the tile block is provided with a locking protrusion having a tapered surface that is inserted between the upper and lower rising pieces above and below the tip, the upper edge of the tile block can be easily engaged. By pressing this tile block against the mounting face plate while the tile block is engaged with the engagement piece on the mounting face plate, the tapered surface of the locking protrusion on the back side will align with the engagement piece on the mounting face plate. The pair of locking grooves of the locking protrusion, which is inserted between the upper and lower rising pieces against the elasticity thereof, are locked and restrained by the pair of locking pieces on each of the upper and lower rising pieces. In this way, each tile block can be connected vertically and horizontally on each mounting face plate, and can be stretched from the upper side to the lower side with excellent workability. Since the mounting face plate itself is constructed entirely of extruded aluminum, the desired structure can be achieved.
In addition to making it extremely easy to obtain a mounting face plate according to the shape, it also completely eliminates the fear of water leakage from each part for attaching the tile block, which was the case in the past.
At the same time, it is possible to completely prevent a decrease in the strength of the face plate due to the formation of the respective parts.

In addition, since the tile blocks can be stretched from the upper side to the lower side in this way, unlike in the conventional case, there is no need to damage the wall surface of the tile blocks being stretched during the installation or when dismantling the scaffolding. There is no risk of damage or staining, and if necessary, when installing this tile block,
The scaffolding structure itself can be dismantled sequentially starting from the upper part after it has been erected, and has excellent features such as being able to perform on-site work efficiently.

[Brief explanation of drawings]

1 and 2 are longitudinal sectional side views showing the general structure of one embodiment of the combination structure of a mounting face plate and tile block according to the present invention, and a longitudinal sectional perspective view showing the main part structure of the same, and FIG. FIG. 4 is an exploded perspective view showing the mounting face plate and tile block taken out respectively, FIG. 4 is a vertical sectional side view showing how the mounting surfaces are connected to each other according to another example of the above, and FIG. 5 is a tile according to the conventional example. FIG. 6 is a longitudinal sectional side view showing the structure of the main parts of the block exterior wall, and FIG. 6 is a perspective view showing the same mounting face plate taken out. 11... Mounting face plate, 12... A set of engaging parts,
13... Locking part, 14... Board surface, 15... Mounting part, 16... Upper rising piece, 17... Lower rising piece, 18, 19... Pair of locking pieces, 20... Pressing piece, 21... Connecting plate, 22... Engaging piece, 23...
...Continuous piece, 25...Abutting piece, 31...Tile block, 32...Main body, 33...Top edge engaging portion,
34... Lower edge covering portion, 35... Engaging protrusion, 36
...Latching protrusion, 37... Proximal neck, 38, 39...
...A pair of locking grooves, 40...Tip portion, 41, 42...
...Tapered surface.

Claims (1)

[Scope of Claims] 1. A board surface on which a mounting portion is arranged, upper and lower rising pieces raised facing the board surface at a predetermined interval, and projecting inner sides of both opening edges of each of these rising pieces. a locking part each having a pair of locking pieces; a connecting plate extending one side of the upper rising part of the board surface and connecting it to the lower rising piece on the upper stage side; and a connecting plate that is raised downward at a predetermined interval position on the connecting plate surface. A set of engaging parts each consisting of a protruding engaging piece is provided, each engaging part is connected in multiple stages above and below at a predetermined tension pitch, and these are integrally constructed from an extruded aluminum material. The main body is provided with a mounting face plate, an upper edge engaging portion with a step from the front side, and a lower edge covering portion with a step from the back side, each having a width in the vertical direction larger than the tensioning pitch. , on the back side of the main body, an engagement protrusion that is engaged from below with the downwardly protruding engagement piece, and an engagement protrusion that is engaged with the pair of locking pieces above and below the proximal neck. A tile block is provided with a pair of locking grooves, and locking protrusions each having a tapered surface are formed at the top and bottom of the tip portion to be inserted between each of the upper and lower rising pieces. A combination structure of a mounting face plate and a tile block, characterized in that each tile block is connected vertically and horizontally on the mounting face plate so that the blocks can be successively stretched from above to below. 2. At least one of the opposing upper and lower rising pieces stands up independently from the substrate surface with elasticity, so that the elasticity can lock the locking protrusion of the tile block. A combination structure of a mounting face plate and a tile block according to claim 1. 3. An elastic pressing piece is protruded from the inner surface of at least one of the opposing upper and lower rising pieces, and its elasticity can press the locking protrusion of the tile block in the locking and releasing direction. A combination structure of a mounting face plate and a tile block according to claim 1 or 2, characterized in that the structure is constructed as follows. 4. Claims 1 and 2, characterized in that the connecting plate extending from one side of the upper rising side of the board surface is once raised from the extended part and connected to the intermediate part of the lower rising piece on the upper stage side. A combination structure of the mounting face plate and tile block according to item 2 or 3. 5. Appropriate butt-joint or butt-connection means should be provided on the edge of the top connecting plate and the bottom rising piece of the mounting face plate, depending on the pitch at which the tile block is stretched. A combination structure of a mounting face plate and a tile block according to claim 1, 2, 3, or 4. 6. The butt connection means is connected to the edge of the uppermost connecting plate,
It consists of a combination of a connecting piece and a connecting groove that are each integrally provided on the lowermost rising piece, and the lower connecting piece or the connecting groove is connected to the upper connecting groove,
The combination structure of a mounting face plate and a tile block according to claim 5, characterized in that it can be connected to a connecting piece. 7. The butting and connecting means consists of a combination of a connecting piece integrally provided on the edge of the uppermost connecting plate and an abutting piece extending from the lowermost rising piece, and the connecting piece on the lower side A combination structure of a mounting face plate and a tile block according to claim 5, characterized in that the mounting face plate and the tile block can be connected to each other by abutting against the upper abutment piece. 8. At least a part of the upper end of the upper edge engaging portion of the lower tile block is covered by the lower edge covering portion of the upper tile block. Combination structure of mounting face plate and tile block.