JP3484620B2 - Wing structure fixing device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing device for a ridge structure, and more particularly to a fixing device for a ridge structure which is preferably used for fixing a large ridge, a corner ridge or an alighting ridge of a roof of a house. It is a thing.

FIG. 8 is a cross-sectional view showing a structure of a conventional ridge structure of an alighting ridge. Normally, a tiled roof is made up of 100 roof tiles and 1 tile timber
01 is installed in a grid pattern, and the cross tile 102 is laid on it. As shown in FIG. 8, the alighting ridge is provided on such a roof tile 102 of a tiled roof so as to extend in the roof flow direction, and a round tile 103 arranged at the top.
And a pair of reed roof tiles 104 arranged in a plurality of rows below. In the conventional alighting ridge, the ridge soil 1 is placed on the roof tile 102.
It is fixed by 05. That is, the building tiles 105 are piled up on the roof tiles 102 to form a base of the descending ridge, and a plurality of pairs of 纨 Do tiles 104 are stacked on the foundation, and the round tile 103 is covered on the top of the descending ridge. The pair of reed tiles 104 arranged in the same row are connected by a copper wire 106 so as to be parallel to each other. The fixing member 10 is provided inside the building 105.
7 is embedded, and the round roof tile 103 and the fixing member 107 are tightly connected to each other by a copper wire 108. This Reishi tile 104
Building 105 is packed in the gap between the roof tile 103 and
These roof tiles are fixed so that they will not fall off. It should be noted that a large number of roof tiles 109 are embedded in the base portion of the building block 105, and the strength of the base portion is maintained and the drainage is improved.

In FIG. 8, the conventional building structure has been described by taking the descending building as an example, but in both the large building and the corner building, the base portion made of the building material, the building roof tile, the round roof tile, and the building It has the same basic structure that it consists of fixed members embedded in the soil, and these members are tightly bound with copper wires and hardened in the ridge, so similar problems also occur in these ridge structures. There is.

[0004]

Thus, the conventional ridge structure is
A round tile 103, a plurality of pairs of reed tiles 104, and the like are supported and fixed by using a building soil 105 formed by mixing cement, sand, and lime. As is clear from FIG. 7, in the conventional ridge structure, the tiles placed on the ridge soil 105 and the entire ridge are fixed only by the ridge soil 105, so that the ridge soil 1 can be changed with time.
If 05 is weathered or missing, the whole building will collapse. In addition, because a large building is fixed to the sloped roof only by the building soil 105, this foundation part slides down on the roof tiles 102 in the roof flow direction due to an earthquake or strong wind, and the entire building falls. There is also the risk of doing it.

[0005]

In order to solve the above-mentioned problems, a fixing device for a ridge structure according to the present invention comprises a fixture for fixing to a roof base material and a ridge pier support portion fixed to the fixing metal fitting. , A ridge peg, and a ridge peg support having a predetermined length, a bolt having a predetermined length to be screwed into the nut, and a ridge peg receiver provided on the top of the bolt. It is characterized by being configured.

The fixing device of the ridge structure configured as described above is
Since the fixture is fixed to the roof base material (field board) and the ridge pier support member fixed to this fixture is used to support the ridge pier, the ridge pier, and eventually the round roof tile that covers the top of the ridge, Since it is fixed to the roof base material through the ridge support and the fixture, it is possible to provide a ridge structure that is more resistant to shocks such as an earthquake than the conventional ridge structure fixed only by the ridge soil. or,
Since the ridge structure is constructed by using the ridge spar as the core material, the ridge will not collapse even if some cracks enter the ridge soil, and it is possible to provide a durable ridge structure and the base portion. It is possible to prevent the ridge of the building from collapsing. Furthermore,
Since the ridge pier support part is composed of a nut having a predetermined length, a bolt screwed to the nut, and a ridge pier support part provided on the top of the bolt, the ridge pier support part has strength. You can have it. In addition, the height of the ridge can be freely changed by adjusting the screwing state of the bolt and the nut appropriately, and therefore it depends on the number of stacks of the roof tiles and the height of the descending ridge. Instead, the fixing device of the present invention can be applied to any ridge structure.

Further, in the fixing device for a ridge structure according to the present invention, the fixing tool extends to a fixed end for fixing to a roof substrate and a front side of a ridgeline laid below a position where the fixed end is fixed. It is characterized in that it is composed of a plate-like member having a free end and having a step at the intermediate portion between the fixed end and the free end so as to follow the shape of the upper end of the crosspiece.

The thus constructed ridge structure fixing device can be suitably used for fixing the alighting ridge. That is, while fixing the fixed end of the plate-like fixing bracket to the roof base material (field plate) under the upper sash, the free end is extended to the surface of the lower stile and the end of the free end is extended. By supporting the ridge pier by extending the ridge pier support part upward, stacking the ridge 熨 TO tile, and fixing the round tile to this ridge pier with nails or screws, it was fixed to the roof base material. You can configure the alighting building. In such an alighting ridge, since the ridge barges for fixing the round tiles are fixed to the roof substrate via the ridge barge support members and plate-shaped members (fixtures), they were fixed only on the ridges by the ridges. It is more resistant to shocks such as earthquakes than the conventional alighting building.
In addition, since the ridge pier acts as the core material of the descending ridge, it is possible to provide a durable Descending ridge that does not collapse even if some cracks enter the ridge soil, and at the same time, of the base part. It is possible to prevent the ridge from slipping off.

Further, the fixing device for a ridge structure according to the present invention comprises a reinforcing member having a central portion for pressing a part of the fixed end of the plate member from above and an end portion for fixing to the roof substrate. It is characterized by In this way, by applying a reinforcing member that extends so as to cover a part of the fixed end of the plate-like member and fixes the end to the roof base material, the fixing device can be more reliably fixed to the roof base material. Can be fixed.

Further, in the fixing device for a ridge structure according to the present invention, the fixture includes blade portions extending on both sides of the roof top portion, and a ridge pier support member mounting portion formed between these blade portions. It is characterized by having. The fixing device of the ridge structure thus configured can be suitably used for fixing the ridge structure of the large ridge or the corner ridge, and like the case of the alighting ridge,
It is possible to provide a ridge structure that is resistant to shocks such as an earthquake and has high durability.

Further, the fixing device of the ridge structure of the present invention is characterized in that the ridge splint is made of an aluminum material. Since aluminum material is lightweight and sturdy, the ridge pier made of aluminum material has the same strength with a thickness of 1/2 or less compared to the wooden ridge pier used in the conventional ridge structure. Obtainable. Therefore, not only in the large wing, but especially when it is desired to reduce the size of the entire wing such as the alighting ridge and the corner ridge, an aluminum ridge pier can be preferably used.

Further, in the fixing device for a ridge structure of the present invention, a recess is formed on the back side near the free end of the plate-like member constituting the ridge supporting member, and the ridge supporting member is provided in the recess. A member for connecting and fixing to the plate-shaped member is housed. With this configuration, the connecting member between the ridge beam support portion and the plate-shaped member does not project to the back surface of the plate-shaped member, so that the back surface of the plate-shaped member can be brought into close contact with the roof tile surface. Therefore, it is possible to disperse and support the weight of the ridge applied to the ridge tree support portion on the ridge tiles, and it is possible to provide a descending ridge fixture that is more excellent in impact resistance and durability.

Furthermore, the ridge structure fixing device of the present invention is characterized in that a screw structure is provided on substantially the entire inner surface of the nut and the outer surface of the bolt. As described above, by providing the screw structure on almost the entire inner surface of the nut and the outer surface of the bolt, the strength of the ridge can be increased and the height of the ridge can be freely adjusted.

[0014]

1 is a diagram showing the configuration of a first embodiment of a fixing device for a ridge structure according to the present invention. In the first embodiment, the fixing device having the ridge structure is applied to the alighting ridge. FIG. 1A is a partial perspective view showing an example of the configuration of the fixing device of the present embodiment, and FIG. 1B is a side sectional view thereof. A plurality of roof tiles are erected on the base plate 13 (roof base material) to form a tile roof. The upper and lower ends of the stiles are hooked on the stiles 11 so that the upper ends of the lower stiles are sequentially covered with the lower ends of the upper stiles. A part thereof is shown in FIG. 1, and the lower end portion of the roof tile 2 which is installed on the upper stage slightly covers the upper end portion of the lower roof tile 1. As shown in the cross section in FIG. 1 (b), generally, hook portions 1a,
1b is provided, and the hook portion 1a on the back surface is engaged with the roof tile slab 14 fixed to the base plate 13. On the other hand, the hook portion 1b on the front surface slightly protrudes from the front surface of the roof tile 1, and is formed so as to engage with the engaging portion 2a provided on the back surface of the lower end portion of the roof tile 2 one step higher. The fixing device 3 of the present embodiment includes a plate-shaped member 4 (fixing tool) and a ridge bar support member 7 provided so as to extend upward from its free end, and is shown in FIG. So that the stiles 1 and 2
The plate-shaped member 4 is vertically disposed between the roof tiles to fix the descending building on the roof tile.

In the fixing device 3, the plate-shaped member 4 has a fixed end fixed to the ground plate 13 located below the upper row of tiles 2, a free end extending to the surface side of the lower row of tiles 1, and a lower side. And an intermediate portion provided with a step portion so as to follow the shape of the upper end portion of the stile 1. A plurality of holes 5 are provided at the fixed end of the plate-shaped member 4, and the plate-shaped member 4 is directly fixed to the road plate 13 of the roof located on the back side of the upper stage roof tile 2 with nails or the like through the holes 5. Has been done. The free end of the plate member 4 extends along the surface of the lower roof tile 1 and the ridge bar support member 7 is fixed near the end of the free end.

A step portion 4a is provided at an intermediate portion of the plate member 4. The step portion 4a has a two-step configuration including a step on the fixed end side and a step on the free end side, and the step portion on the fixed end side covers the upper and lower hook portions 1a, 1b of the roof tile 1 arranged in the lower step. On the other hand, the step on the free end side has a height that covers the upper hook portion 1b of the lower crosspiece 1. Therefore, the step portion 4a has a shape that conforms to the shape of the upper end portion of the lower deck 1 and the plate member 4 is mounted on the roof so that the floor plate 13, the upper end of the lower deck 1 and the lower step Stile 1
Extends to the surface side of.

When the plate-shaped member 4 is formed in this manner, the plate-shaped member 4 does not substantially form a gap between the beam 1 and the beam 2 when the beam 1 and 2 and the plate-shaped member 4 are installed on the roof. Can be fixed to the base plate and extended to the front and back of the roof tiles 1 and 2.

Near the end of the free end of the plate member 4, a ridge bar support member mounting portion 6 having a U-shaped cross section is formed so as to project upward. The ridge pier support member 7 has a ridge pier receiving portion 9 on the upper part, and thereby supports the ridge pier 8. The ridge splint 8 is formed by connecting square tubular members made of aluminum, extends in the flow direction of the roof, and acts as a core material of the descending ridge. In the following description, this aluminum ridge pier 8 is called an aluminum pier.

FIG. 2 is an exploded perspective view showing the structure of the fixing device 3 shown in FIG. In this embodiment, the ridge support member 7 has a hexagonal nut 11 having a predetermined length.
And a first bolt 10 screwed to this nut and having a ridge beam receiving portion 9 fixed to the upper end, and a second bolt 12 having a short length screwed to the nut 11. A screw is provided on the entire surface of the surface of the first bolt 10 and the inner surface of the nut 11. The mounting portion 6 of the plate-shaped member 4 is provided with a hole 6a at substantially the center thereof, and the second bolt 12 is inserted into the hole 6a from the back side of the plate-shaped member 4 and screwed into the nut 11, so that the nut 11 is inserted. It is fixed to the free end of the plate member 4.
Since the mounting portion 6 has a U-shaped cross-section protruding to the front surface side, the second bolt 12 is provided in the recess on the back side of the mounting portion.
Can accommodate the head of. Therefore, when the fixing device 3 is mounted on the roof, most of the free ends of the plate-shaped members 4 can be brought into contact with the stile 1, and the weight of the alighting ridge added to the ridge beam support 7 can be distributed to the stile 1. It is possible to support the alighting ridge in a more stable state.

In this way, the nut 11 is fixed to the plate member 4, and the first bolt 10 is screwed onto the nut 11. The nut 11 and the first bolt 10 have a predetermined height, and the outer surface of the bolt 10 and the nut 1
Since the inner surface of 1 is provided with screws on the entire surface,
It is possible to freely adjust the height of the receiving portion fixed to the upper end of the bolt 10.

The aluminum splint 8 is constructed by connecting a plurality of aluminum cylinders formed in a rectangular tube shape with a connecting member 8a. When a plurality of aluminum stiles 8 of a predetermined length are connected to each other and applied to the alighting wing in this way, the length of the entire alighting wing can be freely set to some extent, and work such as carrying around becomes easy. In addition, aluminum piers have higher strength than wooden piers and are less likely to corrode, so the durability of piers,
As a result, the durability of the entire alighting wing is improved. Furthermore, even if the thickness is 1/2 or less compared to the wooden ridge, it is possible to obtain the same strength as the wooden pier, so
It can be suitably used for fixing and supporting a building structure of a descending building or a corner building. Needless to say, the length of the aluminum pier 8 can be appropriately changed depending on the manufacturing conditions, construction conditions and the like.

FIG. 3 shows the ridge bar receiving portion 9 of the ridge bar supporting portion 7.
FIG. 3 is a cross-sectional view showing a configuration of a connecting portion between the first bolt 10 and As shown in FIG. 3 (a), the receiving portion 9 has a substantially U-shaped cross section, and a bolt storage groove 9a is provided in the bottom portion. The bolt storage groove 9a is provided with a hole for allowing the bolt 10 to pass therethrough, and a female screw is cut inside the hole. From the opening side of the receiving portion 9, a bolt 10 having a screw on its surface is screwed and fixed in this hole from the opening side. The head of the first bolt 10 is accommodated in the bolt accommodating groove 9a, and a space for accommodating the aluminum splint 8 is formed above the head. The aluminum splint 8 is installed in this space and fixed from both side surfaces of the receiving portion 9 with nails or screws 8a. In addition, since the aluminum pier is used in this example, the thickness thereof can be made smaller than that of the wooden pier.

When the connecting portion between the ridge pier receiving portion 9 and the first bolt 10 is constructed in this way, the receiving portion 9 allows the aluminum pier 8 to be connected.
Can be securely fixed. As shown in FIG. 3B, the head of the bolt 10 may be configured to project into the receiving portion without providing the bolt receiving groove 9a in the bottom portion of the receiving portion 9. Further, the receiving portion 9 and the bolt 10 may be fixed with the second nut 9b sandwiching the bottom surface of the receiving portion 9 without providing a female screw in the hole into which the bolt 10 is inserted. The bolt 10 and the ridge bar receiving portion 9 may be fixed by using a fixing means such as.

The construction process of the alighting building to which the fixing device for a building structure of the present invention is applied will be described. First, the fixing device 3 of the present embodiment
The ridge supporting member 7 is attached to the plate-shaped member 4. That is, the second bolt 12 is inserted from the lower side into the hole 6a provided in the ridge beam support member mounting portion 6 of the plate member 4, and the nut 11 is screwed into the nut 11 through the hole 6a so that the nut 11 is attached to the plate member 4. Fix it. In this case, since the mounting portion 6 has a U-shaped cross section, the head of the bolt 12 fits inside the recess formed on the back side of the mounting portion 6 when the ridge bar support portion 7 is fixed to the plate member 4. It is accommodated and does not protrude below the plate member 4. The first bolt 10 is screwed and fixed to the upper end portion of the nut 11 fixed to the plate member 4 in this way.

Next, the fixing device 3 is attached to the tiled roof in which the crosstile 1 is installed. That is, the step 4a provided in the middle portion of the plate-shaped member 4 is fitted into the upper end of the lower slab 1, and the free end of the plate-shaped member 4 is attached to the surface of the stile 1 already installed on the roof. On the other hand, the fixed end disposed below the upper roof tile 2 is fixed to the base plate 13 with nails or screws.
In this way, there is almost no gap between the plate-shaped member 4, the base plate 13 and the roof tile 1.

Further, the cross-section roof tile 2 on one step is put on the fixed end of the plate-like member 4, and the lower end portion thereof is hooked on the hook portion 1b at the upper end of the cross-section tile 1 to make a roof. Since the plate-shaped member 4 is almost in close contact with the surface of the roof tile 1, the landing ridge fixing device 3 can be installed with almost no space between the roof tiles 1 and 2 when the roof tile 2 is covered.

FIG. 4 is a view showing a state in which a plurality of fixing devices 3 of this embodiment are attached to the roof. As shown in FIG. 4, a plurality of fixing devices 3 of the present invention are installed in the roof flow direction. Usually, if the fixtures 3 are installed every two or three steps of the roof tile, the alighting wing can be reliably fixed.

After mounting the fixing device 3 on the roof in this manner, the aluminum splint 8 is mounted on the upper end of the ridge spar support 7. That is, a plurality of fixtures 3 installed on the roof in the above process
The aluminum splints 8 are placed in the receiving portions 9 of the ridge spar supporting portion 7 and are fixed from both sides of the receiving portions 9 with special screws. When the fixing device 3 is installed on the roof in this way, the aluminum stiles 8 can be extended on the slabs along the flow direction of the roof.

FIG. 5 is a sectional view showing a completed state of the alighting ridge provided by applying the alighting ridge fixture 3 of the present invention. As described with reference to FIG. 4, the descending ridge fixing device 3 of the present invention is installed on the roof, and the ridge soil 15 is piled up around the ridge pier support portion 7 to form a base portion, and a pair of sword roof tiles 16 are provided on the foundation portion. Are stacked in multiple stages. The pair of reed roof tiles 16 are connected to each other by a connecting tool 17 with the alighting tower fixture 3 sandwiched therebetween so as not to drop on both sides of the alighting tower. A round tile 18 is covered on the top of the descending building, and is fixed to the aluminum pier 8 with screws 19. The earth 15 is also piled up in the gaps between the roof tile 16, the round tile 18, and the fixture 3 to fix these members. It should be noted that roof tiles are mixed in the lower layer of the base portion of the building 10 to enhance the base portion and improve the drainage efficiency. As described above, the alighting ridge provided by using the fixing device of the present invention is firmly fixed to the roof base plate 13 by the fixing device 3, so that its strength is improved and it is held on the roof for a long time. It

Since the alighting ridge and the corner ridge are usually smaller than the ridge provided on the top of the roof called the large ridge,
It is necessary to use a ridge pier that is thinner and stronger than the wooden ridge pier used in a large ridge. In the present embodiment, the ridge pier 8 made of aluminum is used, but various members can be applied instead of this as long as it is a lightweight member having durability and water resistance.

In the fixing device 3 for the alighting ridge of this embodiment, it is preferable that the fixed end of the plate member 4 is fixed to the rafter through the roof plate. A rafter is a piece of wood that is passed from the roof ridge to the eaves to support the base plate. By fixing the fixed end of the plate member 4 to this rafter, the fixing device 3 can be more firmly fixed to the roof.

FIG. 6A shows the fixing device 3 of this embodiment.
FIG. 6 is a partial perspective view showing a state in which is further fixed to the roof by using a reinforcing member 22, and FIG. 6B shows a state in which the plate member 4 and the reinforcing member 22 are connected to each other and fixed to the roof. It is a top view. In addition, the code | symbol 23 has shown the rafter which extends in the flow direction (longitudinal direction) of the roof under the bottom board. Figure 6
As shown in (a), a plurality of holes 22a are provided at both ends of the reinforcing member 22, and a slide groove 22b is provided at a connecting portion with the plate member 4, and the slide groove 22b is provided. The connecting position of the plate-like member 4 is adjustable within the range. The reinforcing member 22 is placed on the hole 5 on the fixed end side of the plate-shaped member 4 of the fixing device 3 so as to intersect the plate-shaped member 4 at a right angle, and these members are connected to each other via a screw 22c. The reinforcing member 22 is fixed to the roof base material with nails or screws through the holes 22a at both ends.

When the plate-like member 4 is attached to the tile roof by applying the reinforcing member 22 as described above, the fixing device 3 can be more firmly fixed to the roof. Furthermore, FIG.
As shown in (b), even if the disposition position of the alighting ridge (the mounting position of the fixing device 3) is not directly above the rafters 23, the both ends of the reinforcing member 22 are fixed to the places where they are applied to the rafters 23, respectively. Therefore, the fixing device 3 can be securely fixed to the rafter 23.

Further, in this embodiment, the ridge bar support portion 7 of the fixing device 3 is constituted by another member, and the nut 11 and the first
By adjusting the screwing state with the bolt 10 of the, it is possible to change the height of the receiving portion 9 of the ridge pier support portion 7 according to the construction conditions, and therefore the height of the entire alighting ridge can be freely set during construction. It can be adjusted. The dimensions of each member of the plate member 4 and the ridge supporting member 7 and the method of fixing the member to the base plate, and the length and thickness of the aluminum supporting member 8 are determined in consideration of the actual construction conditions.

FIG. 7 shows the second fixing device of the ridge structure according to the present invention.
It is a sectional view showing the composition of an embodiment of. In the second embodiment, the fixing device having the ridge structure according to the present invention is applied to the corner ridge. As shown in FIG. 7, in the present embodiment, the shape of the fixing metal fitting 20 fixed to the roof base material (field board) is different from that of the plate member 4 of the alighting ridge fixing device in the first embodiment. The configuration of other members is the same as that of the first embodiment. Therefore, here, the same components as those of the ridge fixing device of the first embodiment are designated by the same reference numerals, and the description thereof will be omitted.

As shown in FIG. 7, in the fixing device for the corner ridge, the fixing metal fittings 20 have blades 20 extending on both sides of the ridge.
a, 20a, and between these blades, a ridge bar support member mounting portion 20b having a U-shaped cross section is formed.

The fixing device thus configured is installed so as to straddle the top of the roof base material forming the corner ridge of the roof,
The blade portions 20a, 20a provided on both sides are fixed to the roof base material on both sides of the corner ridge with screws or the like. In this way, the fixture 20 is fixed to the roof base material, and the roof tile 21 is erected on the fixture. Since the ridge beam support member mounting portion 20b is raised upward, a cutout is provided in the ridge 21 around the apparatus to match the ridge with the shape of the support member 7.

Similar to the first embodiment, this fixing device is installed every two or three steps of the roof tiles, and the aluminum stiles 8 are fixed to the ridge stile receiver 9. Since the device of this example is applied to the fixing of the corner ridge, as described above, it is preferable to use the ridge spar made of aluminum and reduce the thickness thereof. Next, ridge soil is piled up to form a base portion, and a plurality of stages of ridge-tile roof tiles are stacked on top of this, and a round tile is placed on the top and fixed to the ridge pier with screws. The building structure of the corner building is completed by filling the building space between the building roof tiles and between the building roof tiles and the round roof tiles.

Also in the second embodiment, since the ridge bark acting as the core material of the corner ridge is firmly fixed to the roof base material 13 via the ridge bark support member 7 and the fixing metal fitting 20, the conventional corners are used. It is possible to provide a building structure that is superior in earthquake resistance and durability compared to the building structure of the building.

In the second embodiment, the ridge fixing device of the present invention is applied to the ridge structure of the corner ridge, but the fixing device having the same structure can be applied to the large ridge. In the case of a large ridge, the shape of each component of the fixing device is the same as that of the second embodiment, but the size of the ridge is large, so the dimensions of the fixing metal fittings and the nuts constituting the ridge pier support member are large. The size of bolts and ridges, and the size of the ridges should be large according to the size of the ridge.

In the present invention, when the height of the nut 11 of the pier support member 7 is set to about 60 mm or more and the height of the first bolt 10 is set to about 100 mm or more, it can be applied to various buildings. It is suitable. When the nut 11 and the first bolt 10 are configured in this way, when the fixing device is mounted on the roof, the screwing area of these members can be widened, and by extension, the ridge jetty support member 7 is in a stable state. The ridge can be reliably supported with. Further, the sizes and shapes of these nuts and bolts, fixing fittings, ridges, and the like do not have to be limited to those described in the above-described embodiment, and the number of steps of the Reiko tile to be loaded on the ridge and the length of the ridge. It shall be determined in consideration of construction conditions such as the curvature of the pod roof.

Further, as the material of each part of the fixing device 3 of the ridge structure except the aluminum splint 8, steel having desired strength and excellent in durability and water resistance, particularly stainless steel, is preferably applied. You can In the present embodiment, the plate-shaped member 4 of the fixing device or the fixing metal fittings 20 for the corner ridge or the large ridge is fixed to the roof base plate with nails or screws. When the fixing device of the invention is applied, it is preferable to fix the plate-shaped member using a special screw, an anchor bolt or the like.

[0043]

As described above in detail, according to the fixing device of the ridge structure of the present invention, the fixture for supporting the ridge pier as the core material is directly fixed to the roof roof plate, and further the top portion. Because it is configured to fix the round roof tile of this to this field board,
It is possible to provide a building that is superior in earthquake resistance, wind resistance, and durability compared to the conventional building.

[Brief description of drawings]

FIG. 1 (a) is a partial perspective view showing the structure of a fixing device for a ridge structure of the present invention, and FIG. 1 (b) is a side sectional view thereof.

FIG. 2 is a partially exploded view showing the configuration of a fixing device for a ridge structure according to the present invention.

FIG. 3 is a cross-sectional view showing a connecting portion between a receiving portion and a first bolt of the fixing device for a ridge structure according to the present invention.

FIG. 4 is a partial perspective view showing a state where the fixing device of the ridge structure of the present invention is installed on the roof.

FIG. 5 is a cross-sectional view showing a completed ridge structure when the fixing device for the ridge structure of the present invention is applied to an alighting ridge.

6 (a) is a partial perspective view showing a state in which a reinforcing member is applied to the fixing device for the ridge structure of the present invention.
(B) is a partial plan view showing a state in which the reinforcing member and the plate-shaped member of the fixing device are connected and attached to the roof.

FIG. 7 is a perspective view showing the configuration of the second embodiment of the fixing device for the ridge structure of the present invention.

FIG. 8 is a cross-sectional view showing a configuration of a conventional ridge structure.

[Explanation of symbols]

One and two roof tiles 3 fixing device 4 Plate members 7 ridge support 8 aluminum pier Nine pier receiving part 10 First bolt 11 nuts 12 Second bolt 13 Base plate 15 building soil 16 Reitou Tile 18 round roof tiles Fixing bracket for 20 corner building 22 Reinforcement member 23 rafters

Claims (4)

(57) [Claims] 1. A fixing device of a ridge structure comprising a fixture for fixing to a roof base material and a ridge support member connected to the fixture, wherein the ridge support member is made of an aluminum material. 8)
A ridge pier receiving portion (9) having a U-shaped cross section for receiving; a first pier that is inserted through the receiving portion and has a screw structure on the entire surface
Bolts (10); screwed onto the first bolt, 60
a hexagonal first nut (11) having a screw structure on the entire inner surface having a length of not less than mm; and screwing the upper end of the first bolt into the receiving portion and the first bolt. A second nut (9b) for fixing; a second bolt (12) for inserting the fixing tool and screwing it into the lower end of the first nut to fix the fixing tool and the first nut. Wherein the ridge bar receiving portion and the first bolt are formed as separate members, and the first bolt is passed through a through hole provided in the ridge beam receiving portion to provide the second nut. Is connected and fixed to the ridge bark receiving portion with the ridge, and the fixing tool and the first nut are constituted by separate members, and the fixing tool is sandwiched between the first nut and the second nut at the lower end of the second nut. The first nut and the fixture are connected and fixed by screwing a bolt, Fixing device of ridge structure characterized and. 2. The fixing device for a ridge structure according to claim 1, wherein the fixture is provided on a front end of a roof tile laid under a fixed end for fixing the roof base material and a position where the fixed end is fixed. It is composed of a plate-shaped member having a free end extending and a step along the shape of the upper end of the crosspiece at an intermediate portion between the fixed end and the free end. A fixing device having a ridge structure, wherein the fixing device extends upward from a free end side and is fixed to the fixing tool. 3. The ridge structure fixing device according to claim 2, wherein the fixing tool includes a reinforcing member (22), and the reinforcing member suppresses a part of a fixed end of the plate-shaped member from above. When,
A fixing device having a ridge structure, the fixing device having an end portion fixed to the roof substrate. 4. The fixing device for a ridge structure according to claim 1, wherein the fixing member includes blade portions extending to both ends of a roof top portion, and a ridge pier mounting portion formed between the blade portions. Fixing device of ridge structure characterized by including.