JPH0796826B2 - Tile block wall - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a tile block wall body used as a tile block-clad exterior wall, interior wall, or the like of a building.

[Conventional technology]

Conventionally, as a tile block wall body as described above, Japanese Patent Laid-Open No.
There is one disclosed in Japanese Patent Laid-Open No. 63-210354. In this tile block wall body, upper and lower locking claws having a substantially L-shaped cross section are projected on the plate member on the mounting surface side of the plate member, and the pressing claws are projected above the upper locking claws. As a set, a large number of sets are provided at predetermined intervals in the vertical and horizontal directions of the mounting surface, and the tile block is provided with upper, middle, and lower ridges on the rear surface side. Then, the plate member is fixed to the skeleton side of the building, and is engaged with the upper and lower locking claws of the plate member, the lower end of the tile block, and the lower surface base end portion which is inclined obliquely downward to the rear surface side of the middle protrusion. Then, the pressing claw is tilted downward and bent, and the upper protrusion is sandwiched by the pressing claw and the locking claw to hold and fix the tile block on the surface side of the mounting surface of the plate member. There is.

[Problems to be Solved by the Invention]

The conventional tile block wall is configured as above,
When the upper and lower surfaces of the tile block are engaged with the upper and lower locking claws of the plate member, these locking claws have a cross section of approximately L.
Since it is formed in a letter shape, it is necessary to insert the tile block toward the plate member side, that is, the back surface diagonally downward, and it is difficult to insert the upper protrusion between the upper locking claw and the pressing claw,
In addition, it is necessary to allow a clearance between the upper locking claw and the upper pressing claw, tilt the upper pressing claw downward and bend the upper pressing claw and the upper locking claw to sandwich the upper protrusion. Therefore, there is a problem that the workability of attaching the tile block to the plate member is not good. The upper and lower engaging claws of the plate member are substantially L-shaped in cross section, and the upper surface of the tile block engaged with and supported by these engaging claws and the lower surface of the middle protrusion are inclined surfaces. The area for supporting the engagement between the lower locking claw and the upper and middle protrusions is small, and
Since the lower surface of the upper and middle protrusions and the rear surface of the tile block are substantially inverted V-shaped in cross section, there is a problem in that the tile block is uncertainly held and the tile block tends to rattle in the front and back directions.

The present invention solves the above-mentioned problems and allows the tile block to be held on the mounting plate of the vertical member with good workability, and moreover, the tile block is surely stable without rattling in the front-back direction with respect to the vertical member. It is intended to provide a tile block wall body that can be held by.

[Means for Solving the Problems]

The tile block wall body of the present invention is a tile block wall body that holds and fixes a tile block on the front surface side of a vertical member fixed to the body side of a building, and the vertical member is made of a metal plate such as a steel plate. A lower engaging piece having a mounting plate, and a vertical portion bent upward from a protruding end of a horizontal portion bent and protruding to the surface side opposite to the body on the mounting plate, and the lower engaging piece. A pair of a supporting piece projecting obliquely upward from the upper side of the front side and an upper restraining piece protruding obliquely downward from the upper side of the supporting piece as a set in the longitudinal direction of the mounting plate. The tile block is formed by cutting and raising a large number at intervals, and upper and lower protrusions are formed so as to project to the back surface side, and the lower end of the lower protrusion is opened at the base end portion of the lower protrusion and vertically extends upward. An extending engagement groove is formed on the upper protrusion,
The lower surface is inclined obliquely downward to the back surface side, the engaging groove of the tile block is engaged with the vertical portion of the lower engaging piece of the vertical member, and the upper protrusion of the tile block is further provided with the vertical member. Of the vertical member, and the upper holding piece of the vertical member elastically clamps the supporting piece.

[Action]

In the tile block wall body according to the present invention, a vertical member is fixed in advance on the body side of a building, and an operator lowers the tile block on a vertical portion of a lower engaging piece provided on a mounting plate of the vertical member. Is tilted so that it is located on the frame side, that is, the back surface side, and the tile block is moved diagonally downward from the top surface side to the back surface side, thereby slightly fitting the engagement groove provided in the lower protrusion base end portion of the tile block. While vertically standing the tile block, the upper protrusion of the tile block is pushed between the support piece and the upper restraining piece provided on the mounting plate, so that the tile block is vertically attached to the lower engaging piece. It is possible to engage the engaging groove of up to a predetermined depth and to support the upper protrusion of the tile block on the support piece provided on the mounting plate, and the upper protrusion can be elastically clamped on the support piece by the upper restraining piece.
Therefore, since the upper and lower surfaces of the upper protrusions of the tile block are inclined obliquely downward to the rear surface side and substantially coincide with the insertion direction of the tile block, the upper protrusions are smoothly held above the support piece. It can be pushed between the tiles and there is no need to bend the upper restraining piece downward to bend it like the conventional ones mentioned above. Can be held.

Then, since the vertical engaging groove provided on the lower projecting ridge base end portion of the tile block is engaged with the vertical portion of the lower engaging piece of the vertical member, the width of this engaging groove is set to the width of the lower engaging piece. The vertical portion can be engaged with almost no gap, and the depth of the engaging groove that engages with the vertical portion, that is, the vertical dimension can be increased, so that the engagement area of these is large and the tile block for the vertical member is large. It is possible to reliably prevent rattling of the front and back sides. Further, by forming the reinforcing concave and convex portions on the support piece of the vertical member, even if the upper protrusion of the tile block is supported on the support piece and the load of this block and the pressing force of the upper restraining plate are applied. The support piece is not deformed. Therefore, the tile block can be securely held in the mounting plate of the vertical member in a stable state without rattling in the front-back direction.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings.

1 is a partial perspective view showing a tile block holding device according to an embodiment of the present invention, FIG. 2 is a partial perspective view showing a vertical member for holding a tile block, and FIGS. 3 to 5 are vertical members. It is sectional drawing which shows a shape.

In FIGS. 1 and 2, (1) is a vertical member and 2 is a tile block. The vertical member (1) is made of an elastic metal plate such as a steel plate, and is a side plate (1b) bent at a right angle on both sides of the building plate (not shown), that is, on the back side on both sides of the mounting plate (1a). , (1b) are formed respectively, and flanges (1c), (1c) are formed which are bent at right angles outward from the protruding edges of the side plates (1b), (1b), respectively. The mounting plate (1a) has a horizontal portion (11a) and a horizontal portion (11a) that are bent and project at a right angle to the side opposite to the body, that is, the surface side.
A lower engaging piece (11) consisting of a vertical part (11b) bent upward at a right angle from the protruding end of a) and protruding obliquely upward from the upper side of the lower engaging piece (11). A supporting piece (12) and an upper restraining piece (13) projecting from the upper part of the supporting piece (12) in a slanting downward direction on the front side are formed by cutting and raising the mounting plate (1a). ing. Lower engaging piece (1
Only the upper side of the 1) and the upper restraining plate (13) are connected to the mounting plate (1a), and the supporting piece (12) is connected only to the lower side of the mounting plate (1a). The supporting piece (12) is formed with a reinforcing projection (12a) having a triangular side surface and a large number of downward projections on the connecting portion side. In addition, the upper holding plate (13) is
1) and the supporting piece (12) are formed in a smaller size.
The lower engaging piece (11), the supporting piece (12) and the upper restraining side (13) are set as one set, and a large number of these sets are provided in the longitudinal direction of the mounting plate (1a).

The shape of the mounting plate (1a) is such that the side plate (1b) has a relatively low height as shown in FIGS. 1, 2 and 3, and the thickness as shown in FIG. It does not matter if it is a hat-shaped rafter or a strip plate as shown in FIG.

The tile block (2) has upper and lower protrusions (2
(1) and (22) are respectively projected, and an engaging groove (21b) which is opened at the lower surface (21a) and extends vertically upward is provided at the base end portion of the horizontal lower surface (21a) of the lower protrusion (21). Are formed.
The engaging groove (21b) is formed to have a groove width that is slightly larger than the thickness of the lower engaging side (11), the opening end portion is formed to be wide in a chamfered shape, and the lower engaging piece ( The depth is larger than the height of the vertical portion (11b) of 11).
The upper ridge (22) has its upper and lower surfaces (22a) and (22b) inclined obliquely downward to the back side, and the inclination angle of the lower surface (22b) with respect to the vertical plane is the same as the inclination angle of the support piece (12). Similarly, the vertical dimension of the protruding end of the upper protrusion (22) is slightly smaller than the vertical dimension between the protruding ends of the support piece (12) and the upper restraining piece (13), and the upper protrusion (22 The vertical dimension of the base end portion of (1) is formed larger than the vertical dimension between the base end portions of the support piece (12) and the upper restraining piece (13). Further, in the tile block (2), a middle protrusion (23) protruding to the back surface shorter than these is formed between the upper and lower protrusions (21), (21), and
Below the upper ridges (21) and (22), front side and back side ridges (24) and (25) are formed over the entire lateral length, respectively. The vertical member (1) has a flange (1c) fixed to the frame directly or with a screw (3) via a base material (not shown) or the like, and a large number of them are vertically arranged at predetermined lateral intervals. . In this state, the worker holds the tile block (2), tilts the lower part so that the lower part is located on the back surface side, and moves it from the upper side of the front surface to the lower side of the back surface diagonally. Engaging groove (21b)
On the mounting plate (1a) of the vertical member (1).
Fit slightly on the vertical part (11b) of 1). Subsequently, while the tile block (2) is standing vertically, a support piece (12) and an upper restraining piece (13) provided with the upper protrusions (22) of the tile block (2) on the mounting plate (1a). While forcibly pushing in between the upper engaging ridges (22) and the vertical portion (11b) of the lower engaging piece (11), the engaging groove (21b) is engaged to a predetermined depth. The support piece (12) is supported on the support piece (12) and is elastically clamped to the support piece (12) by the upper restraining piece (13). By repeating the above-mentioned operation, a large number of tile blocks (2) of the same level are held and fixed to the vertical member (11). In this case, it is preferable that a plurality of horizontal positions of one tile block (2) be held by a plurality of vertical members (11). Further, the upper tile block (2) is held and fixed to the vertical member (11) above the lower tile block (2) by the same operation as described above. In this case, the front side ridge (24) of the upper tile block (2) is superposed on the front side of the back side ridge (25) of the lower tile block (2).

In the present invention, the lower projection lower surface of the tile block may be supported also on the lower engagement piece upper surface of the vertical member, and the configuration of the reinforcing concave and convex portions formed on the supporting piece of the vertical member. The present invention is not limited to the reinforcing convex portion of the above-mentioned embodiment, and can be changed as appropriate, and the cross-sectional shape of the vertical member and the fixing means to the structure side of the building can be appropriately changed.

The reference numeral (14) in FIGS. 2 and 4 indicates a screw hole, and when the mounting plate (1a) mounted on the body side is the strip plate shown in FIG. 4 or the side plate (1b). When the height is extremely low, the mounting plate (1a) can be fixed to the body side directly by using the screw hole (14) without using the screw hole (3a) provided on the flange (1c). It is the one. Reference numeral (15) is a guide hole for draining water, which is for draining the water entered from the support piece (12) to the outside when the vertical member is in the shape of a strip plate as shown in FIG.

6 and 7 are partial cutaway perspective views showing another embodiment of the present invention. Of these, the one shown in FIG. 6 is a flat plate in which the vertical member (1) is made of a flat metal plate, and the lower engaging piece (11) and the support piece (1
2), upper restraining pieces (13), screw holes (14), etc. are provided in required numbers in the vertical and horizontal directions.

Further, in the one shown in FIG. 7, the vertical member (1) is different from the single member shown in FIG. 2 and is formed so as to be continuous left and right via the flange (1c). These, FIG. 6 and FIG.
The thing shown in the drawing is formed in a required size according to the purpose of use, and in addition to the function and effect of the invention of the first embodiment, it is convenient in transportation and further improves workability. Further excellent operational effects can be exhibited.

In FIGS. 6 and 7, the same parts as those shown in the first embodiment are designated by the same reference numerals and the description thereof will be omitted.

〔The invention's effect〕

As described above, the tile block wall body of the present invention is a tile block wall body that holds and fixes the tile block on the surface side of the vertical member fixed to the body side of the building, and the vertical member is a steel plate. A mounting plate made of such a metal plate, and a lower engaging piece having a vertical portion bent upward from a projecting end of a horizontal portion that is bent and protrudes on the surface side opposite to the body, on the mounting plate. , A set of a support piece that inclines and projects obliquely upward from the upper side of the lower engaging piece, and an upper restraining piece that obliquely projects and obliquely extends downward from the upper side of the support piece, The tile block is formed by cutting and raising a number of sets at predetermined intervals in the longitudinal direction of the mounting plate, and the tile block has upper and lower protrusions protruding toward the back surface, and the lower protrusion base end portion is formed on the lower surface of the lower protrusion. Is formed on the upper ridge and is formed with an engaging groove extending vertically upward.
The lower surface is inclined obliquely downward to the back surface side, the engaging groove of the tile block is engaged with the vertical portion of the lower engaging piece of the vertical member, and the upper protrusion of the tile block is further provided with the vertical member. Since it is supported on the support piece and elastically clamped to the support piece by the upper restraining piece of the vertical member, the following effects can be obtained.

That is, on the skeleton side of the building, the vertical member is fixed in advance, and on the vertical portion of the lower engaging piece provided on the mounting plate of this vertical member,
An operator holds the tile block at a tilt so that the lower part is located on the side of the body, that is, the back surface side, and moves the tile block from above the front surface side to obliquely downward on the back surface side to provide the tile block with the lower protruding base end portion. A little engagement groove,
While standing the tile block in the vertical direction, by pushing the upper protrusion of the tile block between the support piece and the upper restraining piece provided on the mounting plate, the tile block is vertically attached to the lower engaging piece. The engaging groove can be engaged to a predetermined depth, and the upper protrusion of the tile block can be supported on the support piece provided on the mounting plate, and the upper protrusion can be elastically clamped on the support piece by the upper restraining piece. Therefore, since the upper and lower surfaces of the upper protrusions of the tile block are inclined obliquely downward to the rear surface side and substantially coincide with the insertion direction of the tile block, the upper protrusions are smoothly held above the support piece. Since it can be pushed between the tile block and it is not necessary to bend the upper restraint piece down like the conventional ones mentioned above, the tile block can be easily attached to the vertical member mounting plate with one touch. Can be held.

Then, since the vertical engaging groove provided on the lower projecting ridge base end portion of the tile block is engaged with the vertical portion of the lower engaging piece of the vertical member, the width of this engaging groove is set to the width of the lower engaging piece. The vertical portion can be engaged with almost no gap, and the depth of the engaging groove that engages with the vertical portion, that is, the vertical dimension can be increased, so that the engagement area of these is large and the tile block for the vertical member is large. It is possible to reliably prevent rattling of the front and back sides. Further, by forming the reinforcing concave and convex portions on the support piece of the vertical member, even if the upper protrusion of the tile block is supported on the support piece and the load of this block and the pressing force of the upper restraining plate are applied. The support piece is not deformed. Therefore, there is an effect that the tile block can be reliably held in a stable state without rattling in the front and back directions on the mounting plate of the vertical member.

[Brief description of drawings]

FIG. 1 is a partial perspective view showing a tile block wall body according to an embodiment of the present invention, FIG. 2 is a partial perspective view showing a vertical member of the tile block wall body of FIG. 1, and FIGS. Cross-sectional views showing the shape of the vertical member, FIG. 6 and FIG. 7, respectively,
It is a partial notch perspective view which shows another Example, respectively. (1) ... Vertical member, (1a) ... Mounting plate, (1b) ... Side plate, (1
c) ... flange, (11) ... lower engaging piece, (11a) ... horizontal part,
(11b) ... vertical part, (12) ... supporting piece, (12a) ... reinforcing convex part, (13) ... upper restraining piece. (2) ... Tile block, (2
1) ... lower ridge, (21a) ... lower surface, (21b) ... engaging groove, (2
2)… Top ridge, (22a)… Top surface, (22b)… Bottom surface.

Claims (6)

[Claims] 1. A tile block wall body for holding and fixing a tile block on a front surface side of a vertical member fixed to a body side of a building, wherein the vertical member has a mounting plate made of a metal plate such as a steel plate. Then, on this mounting plate, a lower engaging piece in which a vertical portion is bent upward from a protruding end of a horizontal portion bent and protruding toward the surface side opposite to the body, and an upper portion of the lower engaging piece A set of support pieces that project obliquely upward on the front surface side and an upper restraining piece that projects obliquely downward on the front surface side from the upper portion of the support piece are set at a predetermined interval in the longitudinal direction of the mounting plate. The tile block is formed by cutting and raising, and the tile block is formed with upper and lower protrusions projecting to the rear surface side, and an engagement is formed on the lower surface of the lower protrusion to open at the base end of the lower protrusion and extend vertically upward. Forming a groove on the upper protrusion,
The lower surface is inclined obliquely downward to the back surface side, the engaging groove of the tile block is engaged with the vertical portion of the lower engaging piece of the vertical member, and the upper protrusion of the tile block is further provided with the vertical member. The tile block wall body is supported on the support piece and elastically clamped to the support piece by the upper restraining piece of the vertical member. 2. The tile block wall body according to claim 1, wherein the vertical member is a flat plate such as a strip plate. 3. The tile block wall according to claim 1, wherein the vertical member has side plates bent toward the skeleton side on both sides of the mounting plate, and flanges protruding outward from protruding edges of these side plates. body. 4. The tile block wall body according to claim 1, wherein a reinforcing uneven portion is formed on a support piece of the vertical member. 5. The tile block wall body according to claim 1, wherein the vertical member is continuous vertically and horizontally. 6. The tile block wall body according to claim 1, wherein the vertical member is continuous left and right via a flange.