JPH063059B2 - Combination structure of mounting face plate and tile block - Google Patents

Description

TECHNICAL FIELD The present invention relates to a combined structure of a mounting face plate and a tile block, and more specifically, an exterior wall of a building or the like, an interior wall, or another decorative wall. The present invention relates to an improvement of a combination structure using an elastic wedge fixing piece of a mounting face plate and a tile block, which is applied to the above, and in particular, a combination structure using an elastic wedge fixing piece of a mounting face plate and a tile block by an extruded mold material.

[Conventional technology]

FIGS. 4 and 5 show a general combined structure of a mounting face plate of this type and a tile block according to a conventional example.

That is, in each of these conventional examples, the tile block exterior wall is the outer surface of a building (not shown) such as a building.
It is composed of a mounting face plate (1) and a tile block (3) that are fixed to each other via a base plate (2) .The outer surface of the mounting face plate (1) has a predetermined horizontal direction with a required space in the vertical direction. Position, and each has a number of locking claws (1
While raising a), for each of these locking claws (1a),
The locking recesses (3a) formed on the inner surface side of each of the tile blocks (3) are simply hooked to be mounted and locked, and generally, the tile blocks (3)
The mounting and locking of the tile blocks (3) are sequentially performed toward the lower side or the upper side of the mounting face plate (1), and thus the wall body is formed by stretching the tile blocks (3).

[Problems to be solved by the invention]

However, in the case of the combination structure of the mounting face plate and the tile block in the conventional example configured as described above, each locking claw (1a) cut and raised on the outer surface of the mounting face plate (1) is Since the locking recess (3a) formed on the inner surface side of the tile block (3) is simply hooked to be mounted and locked, the locking mode is not said to be perfect. It is difficult, and since the mounting and locking of each tile block (3) is performed sequentially from the lower side of the mounting face plate (1) to the upper side, the existing portion, that is, the tile already stretched below The wall of the block (3) may be damaged or soiled when it is stretched above or when the scaffold is dismantled. In addition, the scaffolding structure required for stretching the tile block (3) Can only be dismantled after the installation has been completed up to the top Workability is not always good, and also in the individual tile blocks (3) stretched on the outer surface of the frame-side mounting face plate (1), even if they are formed between the adjacent blocks. Even if the gap between the stretched surfaces is closed by filling and sealing the joint material in the joint area, if the material deteriorates over time or there is a fire, the joint material will crack and infiltrate rainwater. Rainwater that has penetrated into the interior in this way will not be able to reach each locking claw on the mounting face plate (1).
From the cut-and-raised holes of (1a), water may be leaked to the inside of this mounting face plate (1), that is, the side of the body, causing rain leaks, and from another standpoint, the mounting face plate (1) itself However, for a mere flat plate surface, which is considered to have the weakest strength,
A large number of locking claws (1a) that tend to impair the strength have been cut and raised, and no reinforcement measures have been taken to deal with this. There are various problems that are not practically suitable, such as not being suitable for mounting and supporting a large number of tile blocks (3).

Therefore, in view of such problems in the conventional device, the object of the present invention is to allow the tile block to be stretched from the upper side to the lower side of the mounting face plate, and to attach the tile block to the mounting face plate. The installation of this type is made stronger by the interposition of elastic wedge fixing pieces, and at the same time, it prevents rainwater from entering the inside of the mounting face plate and does not impair the strength of the mounting face plate itself. It is to provide a combined structure of a face plate and a tile block.

[Means for solving problems]

In order to achieve the above-mentioned object, the combined structure of the mounting face plate and the tile block according to the present invention, by the arrangement interval corresponding to the tension pitch on the plate surface, over a plurality of stages in the vertical direction, on the upper side, An upper back surface abutment piece and a set of an upper receiving piece having a plurality of sawtooth-shaped engaging step portions that gradually rise upward from the plate surface on the lower surface below the upper back surface abutment piece Corresponding to the abutting piece, each has a lower back surface abutting piece having a support groove facing the locking step on the upper surface and a pair of lower receiving pieces corresponding to the upper receiving piece. , A mounting face plate integrally formed by extruding mold members, and a vertical width larger than the spacing between the upper and lower back surface abutting pieces and the receiving piece, and the back surface is the upper portion. ， Has a main body that can abut against each bottom back abutment piece, and at least The upper side and the lower side on the surface side have respective upper and lower hooking portions that are received by the respective upper and lower receiving pieces, and a tapered engagement pressing surface is provided above the lower hooking portion. Between the formed tile block, the support groove, and the locking step portion, the base plate portion is attached in a state of being bent against its own elasticity, and the cut-and-raised portion from the lower end surface to the upper portion of the base plate portion. And an elastic wedge fixing piece having a wedge piece that is engaged with the engagement pressing surface and can press the engaging pressing surface.

[Action]

That is, in the combined structure of the mounting face plate and the tile block according to the present invention, between the support groove of the lower back surface abutment piece on the mounting face plate and the locking step portion of the upper receiving piece,
The base portion of the elastic wedge fixing piece is engaged while being flexed against its own elasticity, and the engaging pressing surface formed on the upper surface of the lower hook portion of the tile block is fixed by the elastic wedge fixing piece. While hitting the lower end of the wedge piece of No. 1, push it up to urge it, and scoop it up, so that the upper and lower hooks of this tile block are By hooking on the upper and lower receiving pieces to receive it,
On the mounting surface, the tile block is in contact with the elastic wedge fixing piece under the elastic force of the wedge piece, and from the upper side to the lower side it is extremely easy and workable, and securely and firmly held. Since the mounting face plate itself is made of extruded mold material, it is possible to prevent water leakage from the cut-and-raised parts for attaching the tile block as in the past. It can be completely eliminated, and at the same time, it is possible to effectively prevent the reduction of the face plate strength due to the formation of the respective parts.

〔Example〕

Hereinafter, different embodiments of the combination structure of the mounting face plate and the tile block according to the present invention will be described in detail with reference to FIGS. 1 to 3.

1 and 2 are a vertical sectional side view showing a schematic structure of a tile block exterior wall to which an embodiment of the present invention is applied, and a vertical perspective view showing a main part structure of the same, and FIG. FIG. 6 is an exploded perspective view showing a face plate, a tile block, and elastic wedge fixing pieces for engaging them with each other, respectively.

That is, in the structure of this embodiment, reference numeral (11) indicates a mounting face plate to be mounted on the building side of the building.
(11) has the vertical cross-sectional shape seen in FIG.
This is integrally formed by, for example, an aluminum extrusion mold material. Further, (31) is a tile block stretched and supported on the surface side of the mounting face plate (11), and further, (51)
Shows an elastic wedge fixing piece for attaching the mounting face plate (11) and the tile block (31).

Here, the mounting face plate (1) that is directly or indirectly attached to the building wall or the like of the building through the base plate (61).
In 1), as shown in detail in FIG. 3, the tile blocks (31), which will be described later, are arranged in a plurality of stages in the vertical direction by the mutual arrangement pitch intervals corresponding to a predetermined pitch. The upper backside abutment piece (12) on the upper side, and a plurality of sawtooth-shaped locking steps that gradually rise upward from the plate surface on the lower surface at the lower side of the upper backside abutment piece (12). The upper receiving piece (13) having the portion (14) and the supporting groove facing the respective locking stepped portions (14) on the upper surface corresponding to the upper backside butting piece (12) on the lower side together. A lower back surface butting piece (15) having (16) and a lower receiving piece (17) corresponding to the upper receiving piece (13) are formed. Here, between the support groove (16) of the lower back surface abutment piece (15) and the selected locking step (14) of the upper receiving piece (13), there is elasticity as described later. Wedge fixing piece
Since the (51) is interlocked, the individual mounting face plates (11) thus formed are used by being appropriately connected in the vertical direction.

Next, as is apparent from FIG. 3, the tile block (31) is located on the upper side of the front surface, and the upper edge facing portion (33) in which the front surface side is recessed with a step having a predetermined thickness. The bottom edge facing portion (34) is formed in the lower portion of the front surface side, and the back surface side is recessed at a step of a predetermined thickness corresponding to the top edge facing portion (33). The upper part and the lower part can be abutted against the back surface abutting pieces (12), (15) of the upper part and the lower part, respectively,
In addition, the upper and lower back surface abutting pieces and the receiving pieces (1
2) and (15) have a main body (32) whose vertical width is larger than the mutual arrangement pitch interval, and when stretched, the bottom edge is between the vertically adjacent main bodies (32). The upper edge facing portion (33) is inserted into the back surface side of the facing portion (34) so that the respective portions are overlapped to some extent.

The upper and lower parts on the back side of the main body (32) are hooked to the upper and lower receiving pieces (13) and (17), respectively. (35) and (36) are formed, and an engaging pressing surface (36a) which is tapered is formed on the upper side surface of the lower hooking section (36). Between the hanging portions (35) and (36), and by extension, between the lower side surface of the upper hooking portion (35) and the engagement pressing surface (36a) of the lower hooking portion (36), the upper receiving piece ( A space (37) is formed between the lower back surface abutment piece (13) and the lower back surface abutment piece (15) to allow an elastic wedge fixing piece (51) described later to intervene.

Further, as is clear from FIG. 3, the elastic wedge fixing piece (51) is made of a material having high elasticity and rigidity, such as spring steel, and is provided with the supporting groove (16) and the respective members. The longest distance of the stop (14), that is, the endmost stop
It has a substrate portion (52) having a length exceeding (14), and this substrate portion (52) is provided with a wedge piece (53) which is cut and raised from the lower end surface to the upper portion and slightly bends and extends downward. Let this wedge piece (53)
Thus, the engaging pressing surface (36a) can be pressed.

Therefore, in the case of the construction of the above-mentioned embodiment, in order to stretch each individual tile block (31) by using each mounting face plate (11), as shown in FIG. 1 and FIG. A base plate that is fixed to the frame wall of an object, or a base frame that has a hat-shaped cross section
For (61), etc., a plurality of these mounting face plates (11) are previously installed and fixed in series with each other by tapping screws, etc., and the lower back surface abutment pieces ( 15) support groove (16) and selected locking step (14) of upper catch (13)
Between the elastic wedge fixing piece (51) and the base portion (52) of the elastic wedge fixing piece (51) while being flexed as desired against the elasticity of itself.

That is, first of all, the substrate part (52) with the elastic wedge fixing piece (51) is first.
The lower edge of the lower back surface abutment piece (15) is engaged with the support groove (16), and then the upper edge of the board portion (52) is connected to the upper receiving piece (13). The base plate (52) is bent by pressing the outermost end of the locking step (14) `` '' and sequentially pushing over the individual sawtooth-shaped parts of the locking step (14) so that the desired elastic force is exerted. It is intended to be attached to the selected sawtooth-shaped portion in the given state, and when the substrate portion (52) is flexed and attached in this manner, the substrate portion (52) itself in the attached state. It is possible to secure a sufficiently strong engaging force, and for the wedge piece (53) cut and raised from the base plate part (52), how much is the selected position part of each locking step part (16)? Therefore, an appropriate predetermined elastic pressure is set. In other words, in other words, by finely selecting and adjusting the distance between the support groove (14) and each locking step (16), the desired elastic force can be urged.

Further, subsequently, on the plate surface of the mounting face plate (11), a pair of upper back surface abutment pieces (12) and an upper receiving piece (13) located on the upper side thereof, and a pair of lower back surfaces. The tile block (31) is stretched between the butting piece (15) and the lower receiving piece (17) as follows.

That is, first, the lower hooking part in the tile block (31)
In a state where the engagement pressing surface (36a) formed on the upper surface of (36) is abutted against the lower end portion of the wedge piece (53) of the elastic wedge fixing piece (51),
The upper and lower hooking parts (35) and (36) of the tile block (31) are attached to the mounting face plate (11) by pushing it upward to press it and scooping it. ) By hooking on the upper and lower receiving pieces (13) and (17) to receive them, and pressing them on the upper and lower abutting pieces (12) and (15), As is apparent from FIGS. 1 and 2, the tile block (31) has its upper and lower hooking portions due to the elastic force applied to the bent wedge piece (53). (35) and (36) are those which can be engaged and stretched by being pressed against the upper and lower receiving pieces (13) and (17), respectively.
This engaging force can be adjusted by selecting the position of each of the locking step portions (16).

Further subsequently, with respect to the tile block (31) on the upper stage side thus stretched, the lower end edge facing portion (34), the upper edge facing portion (33) of the tile block (31) on the lower stage side. Is inserted from the lower side to the inner side, in other words, the lower end edge facing portion (34) is overlapped so that the upper edge facing portion (33) is partially covered, and the tensioning operation is repeated. As a result, the tile blocks (31) can be stretched on the respective mounting face plates (11) so as to be connected vertically and horizontally.

Further, in the case of the configuration of this embodiment, the tile blocks (31) are stretched so that the vertical width of the main body (32) of each of these tile blocks (31) is equal to that of each mounting face plate (11). The rear surface butting piece (12), the receiving piece (13), and the lower back surface butting piece (15) and the receiving piece (17) of each set are larger than the mutual arrangement pitch interval. Therefore, by the lower edge facing part (34) of the tile block (31) on the upper side, at least a part of the lower end of the upper edge facing part (33) of the tile block (31) on the lower side is Each tile block to be covered (31)
The surface of the mounting face plate (11) is hidden from the joint portion formed between them, so that a clean tension surface can be realized only by the tile block (31), and the joint portion formed is appropriately as necessary. , Joint material may be filled.

Further, since the entire mounting face plate (11) is made of an extruded mold material such as aluminum, the tile block (31)
Each part for attaching and tensioning the
No hole is formed in 1), that is, it is integrally formed without cutting and raising means, and on the other hand, as described above, the upper edge facing portion (33) of the tile block (31) on the lower side is Since it is coated on the outside, there is no need to consider the possibility of water leakage through holes due to cut-and-raise as in the conventional example, and the risk of water infiltration transmitted on the tile block surface. By virtue of the presence of each of the parts, the face plate strength of the attachment face plate (11) can be improved.

In addition, in the above-mentioned embodiment, a set of an upper back surface abutment piece (12) and a receiving piece (13) and a lower back surface abutment piece on each of the upper side and the lower side on the mounting face plate. Although a pair of (15) and the receiving piece (17) is formed respectively, the members of each pair may be integrally formed, and the same operation and effect as in the case of the embodiment Besides, it is easy to form each member. In addition, on the upper surface abutment piece on the lower side, a plurality of locking step portions with saw-tooth shape are formed,
The amount of flexure applied to the elastic wedge fixing piece for elastic biasing can be adjusted. For example, by setting the amount of flexure to a constant value that can be experimentally obtained, it is necessary to set it on the sawtooth. Needless to say, the same action and effect can be obtained with this, and the locking step can be easily formed.

〔The invention's effect〕

As described in detail above, the combined structure of the mounting face plate and the tile block according to the present invention has a plate surface of the mounting face plate, at an arrangement interval corresponding to the tension pitch of the tile blocks, and in a plurality of vertical stages, On the upper side, the upper backside abutment piece,
Underneath that, a set of upper receiving pieces with a plurality of locking step portions on saw teeth that gradually rise upward from the plate surface is provided on the lower surface, and on the lower side, it corresponds to the upper back surface abutment piece. , A lower rear surface abutment piece having a supporting groove on the upper surface facing the locking step,
Providing a set of lower receiving pieces corresponding to the upper receiving pieces, each part of each of these sets is integrally formed by an extrusion mold member,
Further, a main body is provided which has a width in the vertical direction larger than the arrangement interval between the upper and lower back surface abutment pieces and the receiving piece and can abut the back surface to the upper and lower back surface abutment pieces. A tile block that has upper and lower hooking portions that are received by respective receiving pieces on the upper and lower sides, and that has a tapered engagement pressing surface formed above the lower hooking portion. Between the support groove and the locking stepped portion, there is a substrate portion that is engaged in a state of being bent against its own elasticity, and is engaged by being cut and raised from the lower end surface of this substrate portion to the upper portion. Since the elastic wedge fixing piece having the wedge piece adapted to press the pressing surface is provided, the supporting groove of the lower back surface butting piece on the mounting face plate and the locking step portion of the upper receiving piece are provided. And the base part of the elastic wedge fixing piece is attached while being flexed against its own elasticity, and the lower part of the tile block is pulled. With the engagement pressing surface formed on the upper surface of the shank portion abutting against the lower end portion of the wedge piece of the elastic wedge fixing piece, push it upward to press and bias it and scoop it up. , The upper and lower hooks are hooked on the upper and lower catches to receive the tile block on the mounting surface. Originally, it can be tensioned firmly from the upper side to the lower side with good workability by firmly maintaining the contact pressure, and since the mounting face plate itself is made of an extruded mold material, it has the desired structure. ， In addition to easily obtaining a mounting face plate according to the form, it is possible to completely eliminate the fear of water leakage from each part that cuts and raises for attaching the tile block as in the conventional method. It is also possible to effectively prevent a decrease in the strength of the face plate.

In addition, since the tile block can be stretched from the upper side to the lower side in this way, unlike the conventional case, the wall surface of the tile block to be stretched may be damaged during the stretching or the dismantling of the scaffolding. There is no fear of soiling, and if necessary, the scaffolding structure itself should be disassembled sequentially from the upper part where the tiles have been installed, as the tile block is installed. It has the excellent features that it can be carried out on-site, and that on-site work can be performed efficiently.

[Brief description of drawings]

1 and 2 are a vertical sectional side view showing a schematic configuration according to an embodiment in which a combination structure of a mounting face plate and a tile block according to the present invention is applied to an exterior wall of a tile block, and a main part configuration of the same as above. FIG. 3 is a vertical perspective view showing the same, and FIG. 3 is an exploded perspective view showing a mounting face plate, a tile block, and elastic wedge fixing pieces for engaging them with each other, and FIG. 4 is a conventional example. FIG. 5 is a vertical cross-sectional side view showing the main configuration of the tile block exterior wall according to FIG. 5, and FIG. 5 is a perspective view showing the same mounting face plate as above. (11) ... Mounting face plate. (12) ・ ・ ・ Top back butting piece, (13)
∙ Upper catch, (14) ‥ Same locking step, (15) ‥ Bottom back butt piece, (16) ‥ Side support groove, (17) ‥ Lower catch. (31) Tile block. (32) ... Tile block body, (33) ... upper edge facing, (34) ... lower edge facing, (3
5) ... upper hook, (36) ... lower hook, (36a)
The same engaging and pressing surface, (37) ... space. (51) ... Elastic wedge fixing piece. (52) ... substrate part, (53) ... wedge piece.

Claims (2)

[Claims] 1. An upper back surface abutment piece on the upper side, and an upper back surface abutment piece on the upper side, and a lower surface on the lower side gradually upward from the plate surface depending on an arrangement interval corresponding to a tension pitch on the plate surface. On the lower side, a set of upper receiving pieces having a plurality of sawtooth-shaped locking step portions that rise in an inclined manner is provided on the upper surface so as to face the locking step portions corresponding to the upper back surface abutment pieces. A lower back surface abutting piece having a supporting groove and a set of lower receiving pieces corresponding to the upper receiving pieces, each of which has a mounting face plate integrally formed by an extrusion mold member, At least a main body having a vertical width larger than the arrangement interval between the upper and lower back surface abutting pieces and the receiving piece and capable of abutting the back surface on the upper and lower back surface abutting pieces, at least The upper side and the lower side on the rear surface side, the upper side and the lower side received by the receiving pieces of the upper side and the lower side A tile block having a hooking portion and a tapered engagement pressing surface formed above the lower hooking portion, and between the supporting groove and the locking step portion, the tile block is bent against its own elasticity. Elastic wedge fixing having a base plate part that is engaged in a closed state and a wedge piece that is cut and raised from the lower end surface to the upper part of the base plate part and that is engaged with the engagement pressing surface and can press this A combined structure of a mounting face plate and a tile block, characterized by being configured by including a piece. 2. The vertical width of the main body of the tile block,
In addition to making it larger than the arrangement interval between the upper and lower abutting pieces, an upper edge facing portion is provided on the upper surface side of the main body.
The mounting face plate and the tile according to claim 1, wherein the lower portion on the front surface side is formed with a lower end edge facing portion provided with a step of a predetermined thickness corresponding to the upper end edge facing portion, respectively. Combination structure with blocks.