JP2506043B2 - Tile block roof - Google Patents

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION This invention relates to a tile block roof.

[0002]

2. Description of the Related Art Except for flat roofs, there have been various materials for forming roof exterior finishes, such as roof tiles, color vests, and color iron plates. These exterior finishing materials are generally sufficient materials for visually recognizing the concept of a roof, and have been established as the most suitable materials in terms of shape, structure, roofing and waterproof workability.

However, recently, from the sense of architecture, it has been attempted to use the exterior finishing material of the roof under free thinking without being restricted by the conventional materials. Among these materials, the applicant has noticed that the tile block is used as a roof finishing material. As is well known, tile blocks are ceramic materials that are usually used for building exterior walls, entrance floors, bathrooms, bathrooms, kitchens, etc., and are rich in color coordination, water resistant, and fire resistant. It is well known. But,
This material was not used for roof exterior finishing, mainly because the tile block itself is expensive, it is heavy, and the roof structural material itself does not have sufficient strength to support it, and tiles are generally used. This is because the idea of adhering one by one using a toro or the like as a block stack and stacking the blocks blocks the use of the tile blocks as a finishing material for the roof.

[0004]

Therefore, in order to put the tile blocks into practical use as a roof finishing material, it is necessary to reduce the weight of each tile block, as well as the shape, structure, and structure of the material constituting the roof. It is important to establish the method of thatching. From these points of view, first of all, the problem of weight should be considered in consideration of the strength and rigidity of the base material that supports this, and the tile block is not necessarily heavier than other materials. However, the biggest obstacle is that although each tile block itself is waterproof and weatherproof, the joint between each tile block is the weakest point in terms of waterproofness.

That is, in general, the tile block construction method is completed by adhering the tile blocks to the base material through the toro as described above and filling the joints between the tile blocks with the joint material. Therefore, it is very troublesome as a construction method, and the joint portion is the weakest point of the rain-fighting because it may cause cracks due to heat cycles, especially when used as a roofing material.

Further, a method for manufacturing a roof base material described in Japanese Patent Publication No. 61-14303 is known. The product obtained by this method is used in place of the conventional asphalt roofing laid on a field board.

Further, there is a roof tile fixing device described in Japanese Patent Laid-Open No. 59-61649, in which a locking portion provided on the back surface of the roof tile is elastically held by a concave groove provided on the roof tile rail. .

Among these, in the invention described in Japanese Patent Publication No. 61-14303, upper and lower soft synthetic resin sheets are connected, a plurality of hollow chambers are formed in the middle, and shallow flowing water grooves and small slits are formed at predetermined intervals. It was formed, and it was close to a sheet as a building component and did not have structural strength. Therefore, there is a problem that it is suitable for use as a substitute for asphalt roofing, but it cannot be applied as a member for supporting a heavy object such as a tile block.

Further, the invention of the above-mentioned Japanese Patent Laid-Open No. 59-61649 is an invention for accurately and firmly fixing a roof tile to a roof tile rail, and has a fixing structure for fixing a small piece such as a tile block while making the best use of joints. The problem remained in that it was an unsuitable structure.

The present invention is intended to solve each of the problems described above, and the characteristic of the tile is that the exterior appearance of the tile block can be maintained and the roof exterior can be constructed with the perfect rain protection. The purpose is not to provide a roof made of tile blocks that can fully utilize the above.

[0011]

In order to achieve the above-mentioned object, the present invention provides a metal base member having an uneven cross-sectional shape on a base material such as a purlin, in which the concave and convex portions are in the direction of the girder.
A tile locking member provided with locking projections for locking tiles and locking claws is laid so as to be orthogonal to the direction, and is fixed on the convex portion of the metal base member or the convex portion straddling the concave portion. At the same time, a tile block having locking grooves and grooves at corresponding positions of the locking projections and locking claws overlaps the eaves side edge of the ridge side tile block with the ridge side edge of the eaves side tile block. as such,
Locking the tile block with the locking protrusion of the tile locking member
The gist is that the groove is locked to make it thatched.

[0012]

[Operation] With the above-mentioned structure, instead of the conventional tile block fixing method in which mortar cement is used for fixing, it is only necessary to engage individual tile blocks with metal tile locking members. If necessary, it is possible to fill adjacent joints, and it is extremely excellent in workability.

[0013] Further, since a metal base member having a high waterproof property, which is arranged so as to be orthogonal to the direction of the girder , is entirely laid under the tile block, rainwater soaked from joints can be absorbed by this metal. It is quickly discharged from the concave groove formed of the concave portion formed in the base forming member, and is also excellent in terms of rain protection.

Moreover, since this metal base member is made of a processed metal plate having an uneven cross-sectional shape and is laid in a direction orthogonal to the base material such as a purlin, it is fixed on the metal base member. In addition to the locking member that secures sufficient structural strength, the tile block is not only thin and lightweight, but also thick and heavy. And can withstand.

In addition to the sufficient water-tightness and weight resistance, the above-mentioned structure also ensures that the tiles are firmly engaged by the locking members.
It can be fixed and fixed, and even if there are some gaps between the tile blocks that form the roof surface, it can fully function as a roof, so it is possible to select a tile block with a novel and strange design Therefore, it is possible to obtain a new roof made of tile blocks that goes beyond the conventional concept of fixing a roof.

[0016]

EXAMPLES Examples of the present invention will be described in detail below with reference to the drawings.

1 to 3 show a first embodiment of the present invention.

In each figure, (1) is a purlin as a base material made of a lightweight steel frame channel material having a C-shaped cross section, which is orthogonal to the inclination direction of the roof and changes in height sequentially and is laid horizontally in parallel.

(2) is the direction of the girder on the upper surface of the purlin (1)
It is a waterproof metal base member laid so as to be orthogonal to each other. Together with the metallic base member (2) is continuous over the eaves side from the ridge side, which has been formed in a cross-section corrugated, while the gutter to the recess (2a) is rainwater flows down, convex The top surface of the part (2b) has a tile locking member (3
The bolt B is inserted into the top surface of the convex portion (2b) as a mounting surface of (0), and the lower portion of the purlin (1) is tightened with the nut N to fix it on the purlin (1).

As shown in FIG . 3, the locking member (3
0) is an elongated iron plate or the like, which is arranged parallel to the top surface of the convex portion (2b) of the metal base member (2) at a predetermined interval. It is fixed to the metal base member (2).

That is, the locking member (30) is a long metal member.
It consists, along the roof slope is disposed on the metal base member (2) which is formed in the convex portion (2b), is fixed on the purlins (1) by a bolt B.

[0022] The metal of the locking member (30), engagement claws (3 bent downward at predetermined intervals in <br/> both sides of its
1), (31) is formed, the engagement pawl (31) is 1, locked engagement engaged with the hole (5) shown in FIG. 2, crimped and locking member (30) is a metallic base Convex part (2) of member (2)
fixed in b).

Reference numeral (33) is a locking projection for locking a tile block (34), which will be described later, provided on the locking member (30) in a projecting manner, and is slanted so as to open in the ridge direction at predetermined intervals. It is cut and raised to form.

Reference numeral (35) is a locking claw provided between the locking projections (33) of the locking member (30).
5) is cut and raised in a direction intersecting the longitudinal direction of the locking member (30). The locking claws (35) are vertically adjacent to the tile blocks (34) as described later.
Ru is interposed between. That is, the locking claws (3) of the locking member (30)
5) the upper groove (34) of the tile block, which will be described later.
b) and the lower groove (34c) are engaged, and
Make disrupt the positioning and loading the tile blocks (34)
Things.

On the other hand, in the tile block (34),
As shown in the cross-sectional view of FIG. 2, a locking groove (34
a) and (34a) projecting from the locking member (30)
The tile blocks (34) are provided at corresponding positions of the three locking protrusions (33), and the eave side edge and the ridge side edge are overlapped.
To be formed. (34b) is this tile block
( 34c) Upper groove formed on the ridge side edge of (34 )
Is the lower side of the eave side edge of the tile block (34)
It is a groove.

The tile block formed as described above will be described below.
The order of engagement between the lock (34) and the locking member (30) is explained.
I will tell. That is , first , the locking protrusions (33) and (33) of the locking member (30) are engaged with the locking groove portions (34a) and (34a) of the eaves side tile block (34), respectively, and The upper groove (34b) formed at the ridge-side edge of the side tile block (34) is locked to the eaves-side end of the engagement claw (35).

Next, the eaves side edge of the ridge side tile block (34) is overlapped with the ridge side edge of the eaves side tile block (34), and at the same time, the ridge side end of the locking claw (35). To the above
The lower groove portion (34c) is locked . Therefore, the locking
On the nail (35), the upper groove Tairubu lock (34)
The part (34b) and the lower groove part (34c) are tightly engaged with each other.
Sealed, and the locking projection (33), the locking grooves of that <br/> Re respectively tile blocks to (33) (34a), (34
a) is locked . Thus, with the positioning between tiles block them, to prevent the tiles block (34) slides, and can make reduce a load heavy burden according to the eaves side tile block of ridge-side tile block
It Then, this is repeated to make the tile block roof like a clinker.

[0028] Therefore, according to this embodiment, high precision tiled work simultaneously attained simplified, it is possible to prevent that all of the load is concentrated on the eaves side.

[0029] Incidentally, joints between each column of tiles block (34) (8) in to bridge a suitable joint material as required
Ri, finish appearance of the tile block specific design for each column
It is Rio obtained Rukoto.

Further, as shown in FIG. 1, the position of the joint (8)
Directly above the concave portion (2a) of the metal base member (2), so that the tile block (3) passes through the joint (8).
Rainwater that has permeated the back surface of 4) drops into the recess (2a),
This will be transmitted to the eaves side, and will be discharged under the eaves along rain gutters.

FIG. 4 shows a modification of the first embodiment of the present invention. That is, in this modified example, the concave portions (2a) and the convex portions (2b) of the metal base member (2) are formed such that the cross-sectional shapes thereof are bent at substantially right angles, and that the inside of the concave portions (2a) are appropriately formed. At the position, a small convex portion (2
c) is projectingly formed, and the bolt B is inserted into the small convex portion (2c) to fix the metal base member (2) on the purlin (1).

Except for the above, the structure is the same as that of the first embodiment, and other parts are given the same reference numerals as in the first embodiment and their explanations are omitted.

Although the operation and effect are almost the same as those of the first embodiment, in this modification, the metal base member (2) is bent substantially at a right angle and the concave portion (2a) is slightly convex. By forming the portion (2c), a more excellent effect in terms of strength is achieved.

FIGS. 5 and 6 show a second embodiment of the present invention. FIG. 5 is a longitudinal sectional view of an essential part in the direction of the eaves, and FIG. 6 is a longitudinal sectional view of an essential part in a direction parallel to the purlin. is there.

In this embodiment, as shown in FIG. 6, the locking member (40) is bridged between the convex portion (2b) and the convex portion (2b) of the metal base member (2), that is, is stretched so as to straddle the concave portion (2a), formed in said longitudinal direction on the top surface of the projection both sides provided engaging <br/> pawl (41) (2b) through hole ( It is inserted in 5) and the back side is crimped.

Furthermore, the first embodiment in the locking member (40)
Examples and to form a pair of engaging claws (41) substantially similarly to both sides
With that, the wide of the locking projection than that of the first embodiment in the center (42), locking claws between these engaging protrusions (42) (4
3) and to form, and so as to engage support tile block (34) which are substantially similarly formed as said.

[0037] Then, supported at two positions of the engagement groove of the two locations of the tile block (34) (34a) and a metallic base member (2) of the tile block (34) as in the Example
Line Utotomoni, locking out the locking projections formed on the wide (42)
Grooves under the nails (43) and tile blocks (34)
Since it is performed by engaging with the portion (34d), it is advantageous when using a heavy tile block. That is, in the present embodiment, the engaging portion has two wide widths in relation to the pitch of the unevenness of the metal base member (2) and the width of the tile block.
Stop projections (42), (42) and two locking claws (43),
Since it becomes (43) and a total of four places can be supported, it is suitable for a roof using a heavy tile block.

The other members in FIGS. 5 and 6 are designated by the same reference numerals as those used in the first embodiment, and the description thereof will be omitted.

[0039]

The present invention has the above-mentioned structure,
On a base material such as a purlin, a metal base member having an uneven cross-sectional shape is laid so that its concave portion and convex portion are orthogonal to the girder direction, and straddles the convex portion or the concave portion of the metal base member. A tile locking member provided with a locking projection for locking a tile and a locking claw is fixed on the convex portion, and a locking groove and a groove are provided at corresponding positions of the locking projection and the locking claw. the provided tile block, as eaves side edge of the ridge-side tile block is polymerized ridge side edge of the eaves-side tile block, engaging the locking groove of the tile blocks the locking projections of the tile engagement member by which is adapted to cause by <br/> wipe, instead of the tile block fixing method for fixing via conventional mortar cement, well in the individual tiles blocks only engage the metallic tile engagement member It is also possible to fill adjacent joints if necessary. , Extremely excellent in workability.

Further, since a metal waterproofing base material, which is arranged so as to be orthogonal to the girder direction , is laid all over the bottom of the tile block, rainwater soaked in from the joints will not be absorbed by this metal. It is quickly discharged from the concave groove formed of the concave portion formed in the base forming member, and is also excellent in terms of rain protection.

Moreover, since this metal base member is made of a processed metal plate having an uneven cross-sectional shape and is laid in a direction orthogonal to the base material such as a purlin, it is fixed on the metal base member. In addition to the locking member that secures sufficient structural strength, the tile block is not only thin and lightweight, but also thick and heavy. And can withstand.

In addition to the sufficient water-tightness and weight resistance, the above-mentioned structure also ensures that the tile is firmly engaged by the locking member.
It can be fixed and fixed, and even if there are some gaps between the tile blocks that form the roof surface, it can fully function as a roof, so it is possible to select a tile block with a novel and unusual design. Therefore, it has many excellent features that it can obtain a new tile block roof that goes beyond the conventional roof fixing concept in construction.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view of a tile block roof according to a first embodiment of the present invention.

[Fig. 2] A longitudinal sectional view of the main part of the same as the eaves building.

FIG. 3 is a partial perspective view of a tile locking member.

FIG. 4 is a longitudinal sectional view of a main part showing a modified example of the first embodiment.

FIG. 5 is a longitudinal cross-sectional view of the main part of the second embodiment toward the eaves

FIG. 6 is a vertical cross-sectional view of a main part of the second embodiment.

[Explanation of symbols]

(1) haze (base material) (2) Metal base members (2a) recess (2b) protruding portion (2c) small protrusions (5) through hole (8) joint (30) locking member (31) engaging Claw (33) Locking protrusion (34) Tile block (34a) Tile block locking groove (34b) Upper groove (34c) Lower groove (34d) Groove (35) Locking claw (40) Locking member (41) engaging claw (42) locking protrusion (43) engaging pawl

Claims (2)

(57) [Claims] 1. A metal base member having a concave-convex cross-sectional shape is laid on a base material such as a purlin so that the concave portion and the convex portion are orthogonal to the girder direction, and the convex portion of the metal base member is provided. On the convex part that crosses over or the concave part,
A tile block having a locking projection for locking a tile and a locking claw provided thereon is fixed, and a tile block having a locking groove and a groove is provided at positions corresponding to the locking projection and the locking claw. as eaves side edge of the ridge-side tile block is polymerized ridge side edge of the eaves-side tile block, tile blocks the locking projections of the tile engagement member
A roof made of tile blocks, characterized in that the locking groove is locked to make it thatched. Together wherein at predetermined intervals on the convex portion of the metal base member providing a through hole of the tile engagement member for fixing, provided engagement pawl corresponding to the through hole in the tile engagement member, the through tile block roofing according to claim 1 wherein as to crimped engagement nail hole to secure the tile engagement member to the metallic base member.