JPH0611294Y2 - Roof fastening device - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a roof fastening device, and more specifically,
The present invention relates to an improvement of a roof tile fastening device for fastening a roof tile to be laid on a roof of a general household and a roof tile such as a roof tile and a crown tile placed on the roof tile.

[Prior Art] This type of conventional roof fastening device includes, for example, a vertical rod that penetrates a purlin and is fixed with nuts, and a rope that is tied to the vertical rod with a wire and has a fastening line. Building roof tile fastening device consisting of a horizontal rod that fastens the roof tiles (Jitsuko Sho 59-1)
No. 8014), or a screw rod that is erected on the ridge, an elastic main support member that is fixed to the screw rod with a nut, and has an elasticity to cover the upper side of the crosspieces on both sides, and the main support member. The roofing device for the roof tiles and roof tiles, which is composed of a sub-supporting material that is fixed to the screw rod above the timber and fastens the roof tiles (Shinko Sho 60-928).
No. 9) is known.

[Problems to be solved by the invention] However, in all of the conventional fastening devices of this type, the construction is troublesome because either the purlin is penetrated or screwed to fix the shaft or screw shaft. And moreover,
There is a problem that skill is required. In particular, the former device has a problem that it is difficult to carry out a renovation work on an existing house.

Further, in the former device of the related art, the roof tile is fixed to the tile board by hanging the crosspiece, and in the latter device, it is arranged on the crosstile by the drainage ridges provided in the main support material. Since the upper part of the door is locked, it is possible to prevent the sliding tiles from sliding down in the case of a horizontal earthquake, but the vertical locking of the house is released in case of vertical shaking of the house due to a direct earthquake, etc. There was a problem that the roof tiles would slide down and the roof tiles would be destroyed as the roof tiles slide down. Moreover, in the former device, there is a problem that the alignment is troublesome when mounting the roof tile, and in the latter device too, many members are used because the main support member is mounted by the nut screwed to the screw rod. There is a problem that it is necessary and time-consuming.

The present invention has been made in view of the above circumstances, and an object thereof is to make it possible to easily install the roof tile and the roof tile firmly with a small number of constituent members and to firmly fasten the roof tile and the roof tile. Is to provide.

[Means for Solving the Problems] In order to achieve the above object, in the roof tile fixing device according to the present invention, a supporting portion is erected above a fixed leg portion which is fixed over the ridge portion of the roof portion. A plurality of fastening members, and a plurality of ridge tile pressing metal fittings that are fitted and inserted into the fastening members so as to press and hold the upper surface of the ridge tile and are attached to the fastening members by fixing means,
The fixed leg portion of the fastening body is formed with a convex portion for holding a roof tile rail,
The supporting portion is provided with a through hole penetrating a binding rod that connects each fastening body and a mounting hole for a wire rod for holding a roof tile is formed, and an elastic force is applied to the ridge tile pressing metal member. It is formed by forming a pressing and mounting portion for pressing the upper surface of the roof tile and also for attaching a binding rod for connecting the roof tile pressing fittings to each other.

In this invention, the fastening body may be one in which the fixed leg portion and the support portion are integrally formed as long as it has the fixed leg portion and the support portion, or a plate material formed in a band shape. May be bent to form the fixed leg portion and the support portion.

Further, the means for fixing the crosspiece pressing metal fitting to the fastening body may be any means as long as the crosspiece holding metal fitting is fixed to the fastening body in a state where the fastening body is fitted and inserted, for example, provided separately. The fixing pin may be formed by a fixing pin penetrating the supporting portion of the fastening body or a fixing piece formed on the supporting portion of the fastening body.

Further, the fixed leg portion of the fastening body may be any provided that at least one roof tile rail-holding convex portion is provided, and a plurality of roof tile rail-bearing convex portions may be provided at appropriate intervals. It is also possible to connect the provided one or another member having the convex portion for holding the roof tile to the fixed leg portion.

In addition, the pressing / mounting portion of the crosspiece holding metal fitting may be any one as long as it presses the upper surface of the crosspiece and attaches a binding rod for connecting the crosspiece holding metal fittings.
It is preferable to form a curved portion into which the binding rod is fitted and inserted at the lower end portion of the pressing piece that extends in a downwardly inclined shape.

[Operation] The fastening body is fixed by striking the fixed leg portion which is laid across the ridge portion of the roof portion with a fixing means such as a nail. A plurality of fastening members are fixed at appropriate intervals.

Then, by fixing the crosspiece holding metal fitting in a pressed state on the top of the crosspiece which is hooked to the crosspiece provided along the roof crosspiece holding projection provided on the fixed leg portion, the crosspiece is vertically and vertically fixed. It is fixed in a state where the lateral direction is restricted. Further, the roof tile placed on the upper part of the roof tile is fixed by a wire for holding the roof tile attached to the support portion of the fastening body, and the fastening body and the roof tile holding metal fitting are connected with each other by a binding rod.

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

FIG. 1 is a schematic cross-sectional view of an attached state of a roof fastening device of the present invention, FIG. 2 is an enlarged cross-sectional view of the main part thereof, and FIG. 3 is an exploded perspective view of the main part of the present invention.

The roof fastening device of the present invention comprises a ridge portion 4 of a base plate 3 laid on an upper portion of a rafter 2 that is hung on a purlin 1 to form a roof portion.
A plurality of fastening bodies 10, 10 ... Standing a supporting portion 14 standing above the fixed leg portion 12 which is fixed to straddle the pedestal, and the fastening body 10 is inserted to press and hold the upper surface of the stile 5. Both are composed of a plurality of crosspiece pressing metal fittings 20, 20 attached to the fastening body 10 by fixing pins 21 which are fixing means.

The fastening body 10 is formed by bending a band-shaped plate material made of stainless steel, for example, and forming a through hole 15 in the center for penetrating the binding rod 30 connecting the fastening bodies 10, 10 ... The main part is composed of a support part 14 formed by overlapping both sides, and a pair of fixed leg parts 12, 12 extending downward from both ends of the support part 14 in a downward slope. Further, the support portion 14 has three mounting holes 16, 16 and 16 for the wire rod 6 for holding the roof tile and the roof tile metal fitting 20.
Fixing holes 17 for attaching the fixing pins 21 are formed at appropriate intervals. On the other hand, the fixed leg portions 12 and 12 are formed with triangular projections 13 and 13 for projecting the roof tiles, respectively, which project in a triangular shape, and the roof tiles 7 are attached to the upper vertical portions 13a of the projections 13 and 13 for holding the roof tiles. , 7 are fixedly held, and
Through holes 12a, 12b are formed in the fixing legs 12, 12 through which fixing means 40 such as nails for fixing the fastening body 10 to the ridge 4 of the roof portion penetrate. In this case, the through hole 12b on the lower side is fitted with the through hole 54 formed in the roof tile retaining metal fitting 50 having a plurality of roof tile retaining projections 52, 52 ... As shown in FIG. The cross-piece holding metal fitting 50 as well as the body 10 is fixed on the base plate 3 (see FIG. 3). In this case, as in the case of the fastening body 10, the cross-piece roof holding metal fitting 50 is formed by, for example, a strip-shaped plate material 51 made of stainless steel with a triangular tile-like cross piece 5 for holding the cross-piece.
It is formed by bending 2, 52 ...

The above-mentioned crosspiece holding metal fitting 20 is formed of, for example, a stainless steel member, and its form is a rectangular shape having a rectangular fitting insertion hole 23 into which the support portion 14 of the fastening body 10 is fitted, as shown in FIG. Of the base 24, pressing pieces 26, 26 extending in a downwardly sloping direction from opposite sides of the base 24 toward both sides, and the lower end of each pressing piece 26 is formed in a curved shape to apply an elastic force. And a pressing / mounting portion 28. The crosspiece holding metal fitting 20 is abutted against the upper surface of the crosspiece 5 with the support portion 14 of the fastening body 10 inserted therein, and pressed and attached with the fixing pin 21 inserted into the fixing hole 17 of the support portion 14. The part 28 presses the upper surface of the stile 5, and the fastening body 10
In combination with the roof tile rail 7 attached to the roof tile rail-holding convex portion 13, the rail tile 5 can be fixed in a state of being regulated in the vertical and horizontal directions.

Support parts 14, 14 of the fastening bodies 10, 10 ...
The binding rod 30 is penetrated through the through holes 15, 15 of
At the pressing / mounting portions 28, 28 of the cross-pile press fittings 20, 20, ..., A binding rod 32 for connecting the adjacent cross-pile press fittings 20, 20 is attached, and a plurality of fastening bodies 10, 10 ... Presser bracket 2
0, 20 ... are connected to each other (see FIG. 5). Therefore, since the roof tiles 7, 7 ... Are arranged on the fastening members 10, 10 ... Fixed at appropriate intervals and on the roof tile holding metal fittings 50 connected to the fastening members 10, the roof tiles have invaded. Rainwater is drained to the rain gutter underneath through the gap between the roof tile holding metal fittings 50, 50.

The roof tiles 8 fixed on the roof tiles 5 and 5 are covered with the earth 8 and the roof tiles 9a, 9a are stacked on the earth 8 to attach the support portion 14 of the fastening body 10. The roof tiles 9a, 9a ... are fixed by the wire rods 6 for holding the roof tiles 6, 6 attached to the holes 16, 16, and the crown tile 9b placed on the top of the roof tiles 9a, 9a. Are fixed by a roof tile holding wire 6a fixed to the through hole 15 of the support portion 14.

In the above-mentioned embodiment, the case where the crosspiece holding metal fitting 20 is fixed by the fixing pin 21 attached to the support portion 14 of the fastening body 10 has been described, but this structure is not necessarily required. For example, as shown in FIG. , A plurality of fixing projections 18, 18 protruding in a skirt shape toward both sides at the fixing position of the crosspiece pressing metal fitting 20 in the support portion of the fastening body 10, and the support portion 14 is fitted and inserted into the crosspiece. The crosspiece pressing metal fitting 20 may be fixed by engaging the fixing projections 18, 18 with the upper surface of the base portion 24 of the pressing metal fitting 20. In this case, the fixing projections 18 can be provided at predetermined positions according to the standardized crosspiece 5.

FIG. 7 to FIG. 9 show a tightly connected state when the roof tile fixing device of the present invention is used for the roof portion of the ridge. That is, from one end of the binding rod main body 34 that penetrates through the through hole 15 of the fastening body 10 fixed to the roof top side of the three fastening bodies 10, 10, 10 fixed to the ridge portion, respectively. Two fastening members 10 fixed to both alighting ridge sides, two-forked binding rod pieces 36, 36 penetrating through the through-holes 15, 15 of the fastening members 10, 10 to project from, , 10, 10 are connected to each other.
In this case, the angle α between the binding rod body 34 of the binding rod 32 and the binding rod pieces 36, 36 and the angle β between the binding rod pieces 36, 36.
Can be adjusted for deformation arbitrarily.

Further, FIGS. 10 and 11 show a tightly connected state when the roof tile fixing device of the present invention is used for a roof of a purlin type. That is, in the case of the above-mentioned ridge type, the binding rod main body 34
Two binding bar pieces that extend to the left and right from the middle part of the
This is the case where the binding rod 32 is formed by projecting 38, 38. In this case, the angle γ of both the binding rods 38, 38 can be arbitrarily adjusted for deformation.

[Advantages of the Invention] Since the roof fastening device of the present invention is configured as described above, the following effects can be obtained.

1) It is possible to fix the fixing legs of the fastening body by straddling the ridge of the roof and fix the crosspiece holding metal fittings to the fastening body without using screws or other means. , It is possible to easily fix the fastening body and attach the crosspiece holding metal fittings regardless of the remodeling.

2) Since the roof tile cross-holding projection is integrally formed on the fixed leg portion of the fastening body, the tile crosspiece can be attached accurately and quickly.

3) The top surface of the roof tile is pressed by the elastic force of the roof tile holding metal fittings, and the lower part of the roof tile is hooked by the roof tile rails that are locked to the projections for holding the roof tile rails. In this state, the crosspieces can be firmly fixed, and even in the case of an earthquake directly below, the crosspieces and crosspieces can be prevented from falling off and damaged, and good rain can be performed.

[Brief description of drawings]

FIG. 1 is a schematic cross-sectional view of the roof-fastening device of the present invention in use, FIG. 2 is an enlarged cross-sectional view of its main part, FIG. 3 is an exploded perspective view of its main part, and FIG. FIG. 5 is an exploded perspective view of the roof tile fastening device in FIG. 5, FIG. 5 is a perspective view showing a connected state of the roof tile fastening device, and FIG. 6 is a perspective view of a roof tile bracket for connecting to the roof tile fastening device of the present invention. A perspective view, FIG. 7 is a perspective view showing a connected state of the roof tile fixing device in the ridge type roof part, FIG. 8 is a schematic perspective view thereof, and FIG. 9 is a perspective view showing a binding rod in the ridge part. FIG. 10 is a schematic perspective view showing a connected state of the roof tile fixing device on the roof of the entrance purlin type, and FIG. 11 is a perspective view of a binding rod in the roof of the entrance purlin. Description of symbols (10) …… Fixing body (12) …… Fixed leg (13) …… Convex portion for holding the tile rail (14) …… Supporting portion (15) …… Through hole (16) …… Mounting hole (17) …… Fixing hole (18) …… Fixing protrusion (20) …… Bracket holder (21) …… Fixing pin (22) …… Fit insertion hole (24) …… Base (26) …… Pressing Piece (28) ...... Pressing and mounting part (30) ...... Sticking rod for fastening body (32) ...... Sticking rod for retaining bracket (40) ...... Nail (fixing means) (50) ...... Roof tile Crosspiece holding metal fittings (52) …… Tile crosspiece holding projections

Claims (1)

[Scope of utility model registration request] 1. A plurality of fastening bodies having a supporting portion standing upright above a fixed leg portion fixed across a ridge portion of a roof portion, and the fastening body for pressing and holding an upper surface of a crosspiece. It is composed of a pin that is inserted and penetrates through the support portion of the fastening body, or a plurality of crosspiece retaining metal fittings that are attached to the fastening body by a fixing means formed of a fixing piece formed on the support portion of the fastening body. The fixed leg portion of the fastening body is formed with a roof tile retaining projection, and the supporting portion is provided with a through hole through which a binding rod for connecting the fastening bodies is formed, and at the same time, a wire rod for holding a roof tile. And a pressing and mounting portion for pressing the upper surface of the roof tile by elastic force and attaching a binding rod for connecting the respective roof tile pressing metal fittings to each other. Roof fastening device.