JPH0531627B2 - - 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. This invention relates to an improvement in the combination structure of a mounting face plate and a tile block applied to.

[Conventional technology]

A conventional combination structure of this type of mounting face plate and tile block is shown in FIGS. 6 and 7.

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 conventional combination structure of the mounting face plate and tile block constructed as described above, the mounting and locking of each tile block 3 is sequentially performed from the bottom of the mounting face plate 1 to the top. 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 that are stretched on the outer surface of the frame side mounting face plate 1, even if the joints formed between adjacent tile blocks are filled and sealed with a joint material, the gaps between the stretched surfaces can be closed. Even so, changes over time,
Alternatively, in the event of a fire, cracks may occur in this joint material, allowing rainwater to enter, and the rainwater that has entered the interior in this way may be caused by the cutouts of each locking pawl 1a of the mounting face plate 1. Water enters through the holes to the inside of the mounting face plate 1, that is, to the frame side, causing rain leaks.Furthermore, from another perspective, the mounting face plate 1 itself is just a flat plate surface, which is said to be the weakest in terms of strength. On the other hand, a large number of locking claws 1a, which tend to lose strength, are cut and raised, and no reinforcing measures are taken to deal with this, so the strength is greatly reduced, and compared to It has various problems that are not suitable for practical use, such as being unsuitable for mounting and supporting a large number of heavy tile blocks 3.

Therefore, in view of the above-mentioned problems with the conventional device, it is an object of the present invention to enable the tile block to be stretched from the upper side of the mounting face plate to the lower side, 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 can effectively reinforce the strength of the mounting face plate itself.

[Means for solving problems]

In order to achieve the above object, the first aspect of the present invention
The combination structure of a mounting face plate and a tile block according to the invention includes at least a receiving piece that is cut and protruded forward on the mounting surface side of the mounting face plate, and a front part of this receiving piece that is folded upward. A support locking part consisting of a bent locking piece, an elastic presser piece connected downward to the side of the catch piece, and an engagement piece bent downward at the front part of the elastic presser piece. Pressing engagement portions are provided at predetermined intervals in the vertical and horizontal directions, respectively, and on the back side of the tile block, there are at least pressure engagement portions that are engaged with the engagement pieces on the upper side and An upper edge engaging portion that is constantly pressed downward by an elastic holding piece, an abutting end that abuts against and is received by the lower receiving piece due to this pressing force, and the lower locking piece. A lower locking portion having a locking surface that is locked and supported by the tile block is formed on each of the tile blocks, and each tile block can be connected and stretched on the mounting face plate at a desired combination interval. It is characterized by

Furthermore, the combination structure of the mounting face plate and the tile block according to the second aspect of the present invention includes at least a receiving piece that is cut forward and protrudes from the mounting face side of the mounting face plate, and a receiving piece that is protruded from the mounting face of the mounting face plate. A support locking part consisting of a locking piece bent upward at the front part of the piece, an elastic holding piece connected downward to the side of the holding piece, and a downwardly extending holding piece at the front part of the elastic holding piece. A press engagement portion consisting of a bent engagement piece,
They are provided at predetermined intervals in the vertical and horizontal directions, respectively, and on the back side of the tile block, at least the upper engaging piece is engaged with the upper engaging piece, and the upper elastic pressing piece is always provided downwardly. an upper edge engaging portion that is pressed by the pressing force, an abutting end that abuts against and is received by the lower-side receiving piece by this pressing force, and a lock that is locked and supported by the lower-side locking piece. A lower locking portion having a surface is formed on each of the support locking portions, and a mounting groove extending in the vertical or horizontal direction is formed at an appropriate position between each of the support locking portions and the pressing engagement portions on the mounting face plate. The mounting surface is appropriately divided by each mounting groove, and a backing plate is fixedly attached to the back side of each of the divided mounting surfaces, and each tile is mounted on the mounting face plate. It is characterized in that the blocks can be connected and stretched at desired combination intervals.

[Effect]

That is, in the combination structure of the mounting face plate and tile block according to the present invention, the upper end edge engaging portion of the tile block is pressed against the elastic presser piece of the upper pressing engagement portion on the mounting face plate. The spring back of the elastic holding piece is inserted by pushing it up against the pressure, engaging the upper engagement piece, pressing it against the mounting surface, and releasing this pushing up force. As a result of this action, the abutting end of the lower locking part of the tile block hits and is received by the catch piece of the support locking part on the lower tier side, and the locking surface thereof Because it is locked and restrained by the locking piece, this tile block can be placed on the mounting surface and stretched from the upper side to the lower side with excellent workability, and at the same time,
This tensioned state can be maintained continuously by the spring back action of the upper elastic presser piece.
On the other hand, the mounting grooves extending vertically or horizontally, which are formed on the mounting face plate by dividing each mounting face, can reinforce the mounting face plate itself, and each mounting face can be reinforced. Since the backing plate is fixed and fixed on the back side of the backing plate, water leakage from the cut-out holes caused by the support locking parts and press engagement parts cut out on each mounting surface is prevented. It can be prevented.

〔Example〕

Hereinafter, one embodiment of a combination structure of a mounting face plate and a tile block according to the present invention will be described in detail with reference to FIGS. 1 to 5.

FIG. 1 is a longitudinal side view showing the main structure of a tile block exterior wall to which this embodiment is applied;
The figure is a perspective view showing the same mounting face plate taken out.
FIG. 4 is a front view showing the form of the support locking part and the pressing engagement part cut out from this mounting face plate,
and a perspective view.

That is, in the embodiments shown in FIGS. 1 to 4, the reference numeral 11 indicates a mounting plate fixed to the building frame, and the reference numeral 35 designates a backing plate fixed to the inner surface of the mounting plate 11. Yes, also
Reference numeral 41 indicates a tile block that is attached and supported on the outer surface of this mounting face plate 11.

Here, the mounting face plate 11, which is attached to the building frame wall or the like by appropriate means (not shown), is attached to the second
As the detailed structure is shown in the figure, the mounting groove 13 has a substantially U-shaped cross-sectional shape with a slightly wider opening facing the outside, and extends in the vertical direction and also serves as reinforcement. By forming the mounting surfaces 12 at predetermined intervals in the left and right direction, a series of mounting surfaces 12 are formed in the vertical direction between the outward opening edges of each of these mounting grooves 13, and these are made of a strong steel plate. Forming is done integrally with metal plates such as.

Therefore, on each of the mounting surfaces 12 described above, at predetermined positions on the outer surface side, the tile blocks 41 are arranged at predetermined intervals in the vertical direction corresponding to the external dimensions of the tile blocks 41, which will be described later, and the positions of the engaging portions. A combination structure of the integrated support locking part 15 and the pressing engagement part 25 is cut and formed.

Here, the support locking portion 15 includes a locking piece 16 that is cut upward and protrudes forward from the mounting surface 12, and a locking piece that is bent upward through the locking piece 16. It consists of 17, and
The pressing engagement portion 25 includes a pair of left and right elastic holding pieces 26, 26 which are curved downward from both sides of the receiving piece 16 and connected to each other, and a front part of each of these elastic holding pieces 26, 26. It is composed of engaging pieces 27, 27 bent downward. That is, these support locking portions 15 and pressing engagement portions 25 are formed by being cut and raised integrally from the mounting surface 12 in combination with each other. Furthermore, each of these pieces has its cut-and-raised portions and bent portions so as not to interfere with the supporting locking and pressing engagement of the tile block 41 by each individual piece, which will be described later. It is preferable to reinforce each part by punching out ribs or the like as appropriate.

Furthermore, in the left and right parts of each mounting groove 13 that are close to the opening, there are presser edges 36, 36 that are squeezed out with a predetermined gap between them and the back surface of each mounting surface 12, respectively. A pair of insertion grooves 37, 37 are formed by mutually adjacent and opposing gaps, and between each pair of insertion grooves 37, 37, the backing plate 35 is fixedly attached to the back surface of each mounting surface 12 so as to be in close contact with it.

In addition, in the figure, the reference numeral 14 indicates each of the mounting grooves 13.
There are mounting holes drilled at appropriate positions in the vertical direction inside the housing.

Furthermore, as shown in FIG. 1, the tile block 41 is formed to have a predetermined thickness by providing a step or gradually sloping the upper part of the tile block 41. Abutted against each elastic presser piece 26, 26 on the side,
and an upper end edge 42 that is engaged with the engaging pieces 27, 27, a downward abutting end 44 that abuts and is supported by the receiving piece 16, and a front surface of the abutting end 44. A lower locking portion 43 consisting of a locking surface 45 that is locked to the locking piece 17 is formed respectively, and the lower locking portion 43 is extended so as to cover the lower locking portion 43, and A lower edge portion 46 is provided to cover the stepped portion or sloped portion provided on the upper edge portion 42.

Therefore, in the case of the configuration of the above embodiment, the combination of the upper side and lower side support locking parts 15 and the pressing engagement parts 25 on the mounting face plate 11 attached to the building frame wall etc. First, the tile block 41 is tilted slightly upward, and its upper end edge 42 is brought into contact with each of the elastic presser pieces 26, 26 of the press engagement portion 25 on the upper stage side. After pushing up sufficiently against the elasticity, the lower locking portion 43
The abutting end 44 of the support locking portion 15 on the lower stage side
By lightly pressing the back surface of this tile block 41 against the mounting surface 12 of the mounting face plate 11 so as to go over the locking piece 17 of The tile block 41 is inserted into the tile block 41, is engaged with the respective engaging pieces 27, and is restrained, and then, in this state, the pushing up force at the tip is released.
is strongly pushed downward by the elastic force of the upper elastic holding pieces 26, 26, so-called spring back, and the abutting end 44 of the lower locking portion 43 touches the lower support locking portion. The tile block 41 is abutted against the 15 retaining pieces 16, and its retaining surface 45 is retained by the retaining piece 17 and is restrained.In this way, one tile block 41 is stretched. For the tile block 41 stretched on the upper stage side, the upper end edge 42 of the tile block 41 on the next stage, that is, on the lower stage side
By inserting the tile blocks 41 in the same manner, the lower tile blocks 41 are successively stretched from the upper side to the lower side, and by repeating this process,
Each tile block 41 is connected vertically and horizontally and stretched as desired.

Now, if we describe the procedure for installing the tile block 41 in detail as mentioned above, it may seem relatively troublesome, but if we simply take a look at the operator's actions, this installation process will be easy to understand. , simply insert the upper edge 42 of the lower tile block 41 into the lower edge 46 of the upper tile block 41 against the elasticity of the elastic holding pieces 26, 26 of the upper pressing engagement portion 25. This can be done extremely easily by simply pushing it up by inserting it, pressing it against the mounting surface 12, and then releasing the pushing up force. The elasticity of the elastic holding pieces 18, 18, so-called spring back, maintains the tensioned state as it is.

In the case of this embodiment, the pair of left and right elastic presser pieces 26, 26 of the press engagement part 25 are curved from both sides of the receiving piece 16 of the support locking part 15, respectively. It is also possible to form a single elastic presser piece 26 only from the side in a curved manner to provide similar elasticity, and in this case, the number of engaging pieces 27 is also only one.

On the other hand, in the case of the configuration of the above embodiment, the mounting face plate 11 is sufficiently reinforced due to the presence of each mounting groove 13 extending in the vertical direction formed between the mounting surfaces 12, 12. At the same time, the presence of a pair of support locking parts 15 and pressing engagement parts 25 cut out from the plate surface, that is, the reduction in rigidity due to the presence of cut-out holes, can be prevented by closely contacting the back surface of this mounting face plate 11. This will be sufficiently compensated by the backing plate 31 which is fastened and fixed.
At the same time, this backing plate 31 separately passes through the joints between the respective tile blocks 41, 41, and from the space formed by cutting out each receiving pressing part 15 and supporting locking part 25. This makes it possible to eliminate infiltration of rainwater and other water.

In addition, in this embodiment configuration, each mounting groove 13 extending in the vertical direction is formed in the mounting face plate 11,
Although each mounting surface 12 is divided and the mounting face plate 11 itself is reinforced, it is not necessarily necessary to form it in this way. It may be formed between the joining parts 25 in the left-right direction, and the same operation and effect can be obtained here as well.

Further, FIG. 5 is a longitudinal cross-sectional view showing another configuration aspect of the support locking part 15 and the press engaging part 25 described above. 25 is cut upward from the mounting surface 12 when facing forward, whereas in the example shown in FIG. 5, it is formed by cutting downward from the mounting surface 12 when facing forward. is obtained.

Furthermore, in the case of the configuration of the above embodiment, each tile block 41 is stretched as is, but a suitable adhesive or the like is applied to the back side of each of these tile blocks 41 in advance. , this may be adhered to the mounting surface 12,
Furthermore, it goes without saying that the joints formed between the tile blocks 41 may be filled and sealed with a suitable joint material.

〔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 includes a receiving piece that is cut forward and protrudes from the mounting face side of the mounting face plate, and a receiving piece in front of the receiving piece. a support locking part consisting of a locking piece bent upward at the top; an elastic holding piece connected downward to the side of the holding piece; and a holding piece bent downward at the front part of the elastic holding piece. The upper and lower pressure engaging portions, each consisting of an engaging piece, are
and upper ends that are provided at predetermined intervals in the left and right direction, and on the back side of the tile block, are engaged with the upper engagement pieces and are constantly pressed downward by the upper elastic presser pieces. a lower locking member having an edge engaging portion, an abutting end portion that is abutted against and received by the lower locking piece due to the pressing force, and a locking surface that is locked and supported by the lower locking piece; Since the upper end edge engaging part of the tile block is pushed up against the elastic presser piece of the upper press engaging part on the mounting face plate against its elasticity, With the extremely simple operation of engaging the upper engagement piece, pressing it against the mounting surface, and releasing this pushing force, you can press the individual tile blocks and press the elastic presser. Due to the spring back action of the piece, the abutting end of the lower locking part of the same tile block is butted against and received by the catch piece of the support locking part on the lower stage side, and the locking surface is held on the lower stage side. It can be locked and restrained by the locking piece of
That is, on each mounting surface of the mounting face plate,
Each tile block can be stretched very easily from the upper side to the lower side with good workability, and this tensioned state can be continuously maintained by the spring back action of the upper elastic holding piece.

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. In order to prevent the tile blocks from being damaged or soiled, and because the tile blocks are to be erected from the upper side to the lower side, if necessary, the scaffolding structure should be It is possible to sequentially dismantle the upper part that has been installed, making on-site work easier and structurally easier. It can be constructed by simply cutting and raising the tile blocks in series, and it is possible to automatically support and lock the tile blocks and press and engage them without the need for any other separate members or means. can.

Furthermore, each support locking portion on the mounting face plate,
and the press engagement portions are formed with mounting grooves extending vertically or horizontally at appropriate locations, and the mounting surfaces are appropriately divided by each mounting groove, and each of these partitioned mounting surfaces Since the backing plate is attached and fixed to the back side of the mounting surface, there is an advantage that the mounting face plate itself can be reinforced by forming each mounting groove. Since the plates are closely attached and fixed, water leakage from the holes created by the support locking parts and press engagement parts cut out on each mounting surface can be effectively prevented. It has excellent features such as being able to prevent

[Brief explanation of drawings]

FIG. 1 is a longitudinal sectional side view showing the main part configuration of an embodiment of the combination structure of a mounting face plate and tile block according to the present invention, FIG. 2 is a perspective view showing the same mounting face plate taken out, and FIG. FIG. 4 is a front view and a perspective view showing the form of the support locking portion cut out from this mounting face plate and the press engagement portion, and FIG. 5 is another example of the same support locking portion and press engagement portion. FIG.
The figure is a longitudinal sectional side view showing the structure of the main parts of a conventional tile block exterior wall, and FIG. 7 is a perspective view showing the same mounting face plate taken out. 11...Mounting face plate, 12...Mounting surface, 13
...Mounting groove, 15...Support locking part, 16...
Reception piece, 17...Latching piece, 25...Press engagement part,
26...Elastic presser piece, 27...Engagement piece, 35...
Backing plate, 36... Presser edge, 37... Insertion groove,
41...Tile block, 42...Top edge, 4
3... Lower locking part, 44... Abutting end, 45
...Locking surface, 46...Lower edge.

Claims (1)

[Claims] 1. On the mounting surface side of the mounting face plate, at least:
A receiving piece cut and projected forward, a support locking portion consisting of a locking piece bent upward at the front of this receiving piece, and connected downward to the side of the receiving piece. A pressed elastic holding piece and pressing engagement portions each consisting of a downwardly bent engaging piece are provided at the front part of the elastic holding piece at predetermined intervals in the vertical and horizontal directions. on the back side thereof, at least includes an upper edge engaging portion that is engaged with the engagement piece on the upper stage side and is constantly pressed downward by the elastic presser piece on the upper stage side; and a lower locking portion having a locking surface that is locked and supported by the lower locking piece, the mounting face plate Each tile block on top,
A combination structure of a mounting face plate and a tile block, characterized in that they can be connected and stretched at desired combination intervals. 2. The mounting face plate according to claim 1, wherein the receiving piece formed on the mounting face plate is provided with a pair of left and right elastic holding pieces facing each other and connected downward on both sides thereof. A combination structure with tile blocks. 3 A pair of left and right elastic presser pieces are provided on the receiving piece formed on the mounting face plate, and are connected downwardly on both sides of the receiving piece and face each other, and the front part of each of these elastic presser pieces is bent downward, respectively. 2. A combination structure of a mounting face plate and a tile block according to claim 1, characterized in that an engaging piece is provided. 4. The tile block is provided with a lower edge extending so as to cover the upper edge of the tile block stretched adjacent to the lower stage side. A combination structure of the mounting face plate and tile block according to item 2 or 3. 5 Attachment grooves extending vertically or horizontally are formed at appropriate locations between each of the support locking parts and the press engagement parts on the mounting face plate, and the mounting surface is adjusted as appropriate by each of the mounting grooves. Claims 1, 2, and 3 are characterized in that they are divided into:
A combination structure of the mounting face plate and tile block according to item 1 or 4. 6 At least on the mounting surface side of the mounting face plate,
A receiving piece cut and projected forward, a support locking portion consisting of a locking piece bent upward at the front of this receiving piece, and connected downward to the side of the receiving piece. A pressed elastic holding piece and pressing engagement portions each consisting of a downwardly bent engaging piece are provided at the front part of the elastic holding piece at predetermined intervals in the vertical and horizontal directions. on the back side thereof, at least includes an upper edge engaging portion that is engaged with the engagement piece on the upper stage side and is constantly pressed downward by the elastic presser piece on the upper stage side; an abutment end portion that abuts and is received by the side receiving piece, and a lower locking portion having a locking surface that is locked and supported by the lower side locking piece; Attachment grooves extending vertically or horizontally are formed at appropriate locations between each support locking portion and the press engagement portions on the mounting face plate, and each attachment groove allows the mounting surface to be adjusted appropriately. At the same time, a backing plate is fixedly attached to the back side of each of the divided mounting surfaces, and each tile block can be connected and stretched on the mounting face plate at a desired combination interval. A combination structure of a mounting face plate and a tile block, which is characterized by the following. 7. The mounting face plate according to claim 6, wherein the receiving piece formed on the mounting face plate is provided with a pair of left and right elastic holding pieces facing each other and connected downward on both sides thereof. A combination structure with tile blocks. 8 The receiving piece formed on the mounting face plate is provided with a pair of left and right elastic holding pieces that are connected and facing each other downward on both sides thereof, and the front part of each of these elastic holding pieces is bent downward, respectively. 7. A combination structure of a mounting face plate and a tile block according to claim 6, characterized in that an engaging piece is provided. 9. Claims 6 and 9, characterized in that the tile block is formed with a lower end edge extending so as to cover the upper end edge of the tile block stretched adjacent to the lower stage side. A combination structure of the mounting face plate and tile block according to item 7 or 8.