JP3182514U - Fixed roof tile structure - Google Patents

Abstract

An object of the present invention is to provide a structure for fixing a roof tile in which a plurality of roof tiles are supported on the side of a ridge core material along the ridge direction by a vertical support fence penetrating up and down a plurality of floor tiles. Provided is a structure for fixing a roof tile that can stably support the roof tile on the wing core material side.
SOLUTION: A ridge core material 11 along the ridge direction and a receiver 7 that supports the ridge core material 11 and fixes the ridge core material 11 to the center side of the ridge portion 1 are provided. 11 has an open top U-shaped section or a U-shaped cross section into which the lower surface side of a part of the axial direction of 11 is fitted, and a lower open type U shape into which the upper surface side of a part of the ridge core material 11 is fitted in the axial direction. Supporting tools 12 having a cross section or a U-shaped cross section are provided, and the receiving tools 7 and the supporting tools 12 are alternately arranged in the ridge direction, and are supported on the upper surface side of the support tool 12 fixed to the ridge core material 11. By fixing the lower end of 13, the roof tile 2 is supported and fixed on the support 12 side.
[Selection] Figure 1

Description

  The present invention relates to a structure for fixing a ridge tile on a tile roof.

  As a conventional structure for fixing a roof tile in a tiled roof or the like, a ridge core material along the ridge direction and a receiver that supports the ridge core material and fixes it to the center side of the ridge portion, the upper side of the ridge core material is provided. It is well known that a plurality of upper and lower tiered roof tiles are arranged on top of each other, and a plurality of tiered roof tiles are vertically supported through the plurality of tiered roof tiles to support the plurality of tiered roof tiles on the ridge core material side. (For example, refer to Patent Document 1).

Japanese Patent No. 3376517 (FIG. 15)

  In the ridge tile fixing structure of the above document, the lower end of the support ridge is screwed into the ridge core material made of square wood and inserted and fixed, so that the multi-tiered roof tile is supported and fixed to the ridge core material. The support strength of the roof tile is influenced by the insertion strength of the support rod to the material, and in some cases, it may be difficult to stably support the roof tile on the wing core material side.

  The present invention provides a fixing structure for a roof tile that supports the plurality of roof tiles on the side of the ridge core material along the ridge direction by means of vertical support rods that vertically penetrate the roof tiles of the plurality of floors. It is an object of the present invention to provide a structure for fixing a roof tile that can stably support the roof tile on the core material side.

  In order to solve the above problems, first, a ridge core material 11 along the ridge direction, and a support 7 that supports the ridge core material 11 and fixes it to the center side of the ridge portion 1 are provided. A plurality of upper and lower tiered roof tiles 2 are arranged on the upper side of the material 11, and the plurality of tiered roof tiles 2 are placed on the side of the ridge core material 11 by a vertical support ridge 13 that penetrates the plurality of tiered roof tiles 2 up and down. In the supporting roof tile fixing structure, the support 7 has an upper open U-shaped section or a U-shaped section into which the lower surface side of a part of the axial direction of the ridge core material 11 is fitted, and the ridge core material. The support tool 12 which has the lower open type U-shaped cross section or the U-shaped cross section in which the upper surface side in a part of the axial direction of 11 is fitted is provided, and the receiving tool 7 and the support tool 12 are alternately arranged in the ridge direction. The lower end portion of the support rod 13 is fixed to the upper surface side of the support 12 fixed to the ridge core material 11. More, characterized by supporting and fixing the Noshi tile 2 to the bracket 12 side.

  Secondly, the receiver 7 has a channel-shaped cross section, the cross section of the ridge core material 11 is formed into a square shape, and both side surfaces and the lower surface of the ridge core material 11 are fitted and fixed in the receiver 7. It is characterized by that.

  Thirdly, the support 12 has a channel-shaped cross section, the cross section of the ridge core material 11 is formed into a square shape, and both side surfaces and the upper surface of the ridge core material 11 are fitted into the support 12 and fixed. It is characterized by that.

  Fourth, the receiving device 7 and the support device 12 are made of a material having higher strength than the ridge core material 11.

  Fifth, one or both of the receiving member 7 and the supporting member 12 is made of metal or hard reinforced plastic.

  Sixth, the lower end portion of the support rod 13 and the upper surface side of the support tool 12 are detachably engaged and fixed.

  Seventh, the adhesive 29 is applied or filled between the upper and lower stacked roof tiles 2 to integrally fix the upper and lower plurality of stacked roof tiles 2 integrally.

  Eighth, a supply hole 30 for supplying an adhesive 29 that penetrates the roof tile 2 vertically is formed in the roof tile 2.

  Ninth, the support 12 and the upper surface of the building core material 11 are bonded with an adhesive 22.

  When the upper surface side of a part of the ridge core material in the axial direction is fitted into the U-shaped cross section or the U-shaped cross section of the lower open type of the support tool, the support tool is stably supported by the ridge core material. By fixing the lower end portion of the support rod to the upper surface side of the upper and lower sides, the lower end portion of the support rod is fixed to the ridge core material in order to support and fix the upper and lower multi-tiered roof tiles through which the support rod penetrates up and down. Compared with the case of screwing in and fixing, the roof tile can be stably supported on the wing core material side. And since a support tool and a receiving tool are alternately arrange | positioned in the ridge direction, both interference is suppressed and the freedom degree of design of both members is high.

  Moreover, according to what comprised the receiving tool and the support tool with the material which has higher intensity | strength than a ridge core material, it becomes possible to support a dome tile on the ridge core material side more stably.

  Moreover, according to what fixes the lower end part of a support rod and the upper surface side of a support tool so that engagement / disengagement is possible, since a support rod becomes removable from a support tool, convenience is high.

  Furthermore, by applying or filling an adhesive between the upper and lower stacked roof tiles and integrally fixing the upper and lower multi-layered roof tiles, the stacked top and bottom roof tiles are integrated. , Can support the tile roof more stably.

  In addition, according to what formed the supply hole for the adhesive supply which penetrates a roof tile up and down in this roof tile, the operation | work which adheres the top and bottom multi-layer roof tiles more efficiently by a supply hole is performed. Is possible.

  Moreover, according to what adhere | attached between the support tool and the ridge core material upper surface with the adhesive agent, the support tool is firmly fixed by the ridge core material, and as a result, the roof tile is more stably fixed to the ridge core material side. Can be supported.

It is a disassembled front view which shows the fixing structure of this invention. It is a front sectional view of the assembly state which shows the fixing structure of this invention. It is a principal part side view of the assembly state which shows the fixing structure of this invention. It is a partial cross section perspective view which shows the fixing structure of this invention.

  FIG. 1 is an exploded front view showing a fixing structure of the present invention, FIG. 2 is a front sectional view of an assembled state showing the fixing structure of the present invention, and FIG. 3 is an assembled state showing the fixing structure of the present invention. FIG. 4 is a partial cross-sectional perspective view showing the fixing structure of the present invention. In these drawings, an example of a roof tile fixing structure in which a roof tile such as a roof tile 2 and a crown roof tile 3 provided in the roof tower 1 is fixedly attached to the tower 1 is shown. Specifically, a large number of shallow tiles 6 are laid on the inclined upper surface side of the roof base material (leaf board) 4 formed in a mountain shape in cross section, and the top side of the inverted V-shaped cross section of the roof base material 4 On the (building 1 side), a roof tile 2 and a crown tile 3 are fixedly attached.

  The fixing structure of the roof tile 2 and the crown tile 3 will be described. The U extends in the full length direction (ridge direction) of the ridge portion 1 at the center in the width direction of the ridge portion 1 in a plan view and the upper portion is opened in the ridge direction view. A receiver 7 formed in a U-shape or a U-shape (in the illustrated example, a U-shape), a vertical support bolt 8 that supports the lower surface side of the receiver 7, and a lower end of the support bolt 8 is covered on the roof A mounting bracket 9 that is supported and fixed to the top of the base material 4, a square-shaped ridge core material 11 formed in the ridge direction, and a U-shape or a rectangular shape that extends in the ridge direction and has a lower portion opened in the ridge direction view. A support tool 12 formed in a letter shape (a U-shape in the illustrated example), a vertical support rod 13 projecting from the upper surface of the support tool 12 to the upper side, and a position just above the ridge core material 11. The holding member 14 extending in parallel with the ridge core member 11 and the left and right side walls 7a, 7 By the placement reinforcing member 16 which is supported and fixed to the outer surface of, Kanmurikawara 3 and Noshi tile 2 is fixed to the Toshinzai 11 (roof bed material 4 side).

  The above-described roof tile 2 is attached and fixed to the support 7 side in a stacked state, and among these, a plurality of roof tiles 2 stacked directly on the upper surface of the support tool 12 is a large roof tile 2A. The plurality of tile roof tiles 2 stacked on the tile roof tile 2A is a small tile roof tile 2B, which extends outward from the side wall 7a side of the support 7 and reinforces the face door so as to support the large tile roof tile 2B. The funnel tile 2 whose left and right inner ends are fixed on the member 16 is the lower tile tile 2C.

  The large roof tile 2A and the small roof tile 2B are formed in a cross-sectional arc shape curved downward from the center in the width direction of the ridge part 1, and the large roof tile 2A is larger than the small roof tile 2B. It has a horizontal width. Each of the pair of lower side tiles 2 </ b> C has a shape curved downward toward the direction away from the ridge core material 11.

  A plurality (three in the illustrated example) of small roof tiles 2B are further stacked on a plurality (two in the illustrated example) of large tile roof tiles 2A to form a plurality of upper and lower multi-layered roof tiles 2A. A plurality of the upper and lower multi-layered roof tiles 2 are arranged in parallel in the ridge direction, but some of the roof tiles 2 are placed on the lower side roof tile 2 and the above-described support rod 13 is placed. While the tile unit 17 is positioned and fixed to the ridge core material 11 by the above, the other tile roof tiles 2A and 2B are placed and fixed on the upper surface side of the lower side tile tile 2C, the ridge core material 11 and the face door reinforcing member 16. Is done.

  The roof tile unit 17 composed of the upper and lower multi-layered roof tiles 2 has an insertion hole 18 formed at the center of each of the plurality of roof tiles 2, and the center portions of the roof tiles 2 coincide with each other. By stacking in the vertical direction, the insertion holes 18 are aligned in the vertical direction, and a fixing hole 17a is formed that penetrates the center of the roof tile unit 17 in the vertical direction.

  The crown tile 3 has a semicircular arc-shaped cross-section with a raised central portion in the width direction, and extends in the ridge direction. The crown tiles 3 are arranged in parallel in a straight line in the ridge direction in a state where the crown tiles 3 are positioned on the upper end surface side of the uppermost roof tile tile 2. Incidentally, one end of the arc-shaped ends of the adjacent roof tiles 3 is formed to have a smaller diameter than the other end, and the outer periphery of the one end is on the inner peripheral side of the other end. The sides are inserted to connect the ends. This connection structure prevents water from entering the connection portion.

  The mounting bracket 9 integrally connects the pair of plate-like inclined portions along the inverted V-shaped cross section of the roof base material 4 and the pair of inclined portions extending in a bifurcated shape on the top side. It has a channel-like connection part that is opened downward. The mounting bracket 9 is firmly fixed to the roof base material 4 by attaching the pair of inclined portions to the pair of inclined surfaces of the roof base material 4 with screws or the like.

  The support bolt 8 is fixed to the mounting bracket 9 so as to protrude upward from the upper surface side of the connection portion of the mounting bracket 9. Incidentally, a plurality of mounting brackets 9 are located at the top of the roof base material 4 and are arranged in parallel at predetermined intervals along the ridge direction, and support bolts 8 are fixed to the respective mounting brackets 9.

  The receiver 7 is configured by extending a cross-section formed in a channel shape with an open top in the ridge direction. As the material of the receiver 7, a metal having a higher strength than the ridge core material 11 or a hard reinforcing plastic is used. The lower surface side of the receiver 7 is supported and fixed from the lower surface side by support bolts 8.

  On the inner surface side of the receiving member 7, both side surfaces and a lower surface in a part of the axial direction of the shaft core member 11 are fitted and accommodated, whereby the receiving member 7 supports and supports the building core member 11. Incidentally, a plurality of receptacles 7 are installed in the ridge direction, and one ridge core material 11 is supported and fixed to the center side of the ridge 1 by the plurality of receptacles 7.

  The ridge core material 11 is a plastic material having a rectangular cross section and extending in the ridge direction. As the plastic material, lightweight plastic obtained by recycling plastic waste material is used, and the ridge core material 11 includes reinforcing aluminum. The material 21 is embedded integrally, and the strength of the ridge core material 11 is improved by the reinforcing aluminum material 21.

  The support 12 is a channel-shaped member that is open at the bottom and extends in the ridge direction. The support 12 is made of metal, hard reinforced plastic, or the like, and has a higher strength than the ridge core material 11. The both sides and the upper surface of a part in the axial direction of the shaft core member 11 are fitted and accommodated on the inner surface side of the support member 12, whereby the support member 12 is fitted and fixed on the upper surface side of the ridge core member 11.

  A plurality of the support tools 12 are arranged in the ridge direction. At this time, the support tools 12 and the receiving tools 7 are arranged so as to be shifted in the ridge direction so as to be alternated in the ward direction. In addition, an adhesive 22 is interposed between the support 12 and the upper surface of the ridge core material 11, and the two are firmly bonded by the adhesive 22.

  In this way, the ridge core material 11 is fitted and supported on the receiver 7, and the support tool 12 is fitted and fixed to the upper surface side of the ridge core material 11. At this time, the ridge core material 12 is inserted from the side surface side. The horizontal set screw 19 is securely fixed to the receiver 7, and the support 12 is fixed to the ridge core material 11 by a vertical set screw 20 inserted from the upper surface side.

  While providing the nut part 23 in any one of the lower end part (base end part) of the said support rod 13, and the upper surface of the support tool 12, the bolt part 13a is provided in the other, and the bolt part 13a is screw-joined to the nut part 23 By doing so, the lower end portion of the support rod 13 is detachably attached and fixed to the upper surface side of the supporter cover 12.

  In the illustrated example, the nut portion 23 is formed by welding and fixing the nut to the upper surface side of the support tool 12, and a screw is formed on the outer periphery of the lower end portion of the support rod 13 to form the bolt portion 13 a. In the vicinity of the upper portion of the bolt portion 13a, a restriction ring 24 for restricting insertion of the support rod 13 into the nut portion 23 by a predetermined amount or more is attached and fixed. Further, a bolt portion 13 b made of a screw is also formed at the upper end portion (tip portion) of the support rod 13.

  The pressing member 14 is made of a lightweight plastic material obtained by regenerating a plastic material, and a reinforcing aluminum material 26 is embedded therein. The presser member 14 has a rectangular cross section, is formed in the ridge direction, and is positioned and placed on the center side in the width direction of the top surface of the roof tile unit 17 described above.

  The above-described support rod 13 is inserted into the fixing hole 17a of the roof tile unit 17 and penetrates the presser material 14 in the vertical direction, and the upper end side of the support rod 13 protrudes upward from the upper surface of the presser material 14. It becomes a state. By tightening the nut 27 by screwing the nut 27 onto the upper protruding portion of the support rod 13, the roof tile unit 17 composed of a plurality of stages of the roof tile 2 is fastened and fixed in a state of being placed on the upper surface side of the ridge core material 11. Is done. Incidentally, a washer 28 for preventing loosening is interposed between the nut 27 and the presser member 14.

  In the roof tile unit 17, an adhesive 29 is inserted between the overlapped roof tile roofs 2 by application or filling. For this reason, when the small roof tile 2B is stacked on the large roof tile 2A or when the small roof tile 2B is stacked on another small roof tile 2B, it is placed on the lower surface of the loaded roof tile 2B. In order to be able to supply the adhesive 29 to the space with the upper surface of the roof tile 2, the large roof tile 2 </ b> A and the small roof tile 2 </ b> B are provided with supply holes 30 for supplying the adhesive 29 penetrating up and down. Has been.

  This adhesive 29 is formed between the funnel tiles 2 and the gap between the insertion holes 18 of the funnel tiles 2 and the support rods 13 in addition to fixing them together by fixing them together. Sealed gaps are given a waterproof function. Incidentally, the main component of the adhesive 29 is made of urethane foam.

  Further, the presser material 14 is located immediately below the crown tile 3 placed on the upper end surface of the roof tile unit 17, and the presser material 14 is pressed by a stop screw 31 into which the crown tile 3 is screwed downward from the upper surface of the crown tile 3. Fixed to. Incidentally, the stop screws 31 and the support rods 13 are alternately arranged in the ridge direction.

  The face door reinforcing member 16 is an L-shaped wing formed in the ridge direction with an angle-shaped cross section protruding upward and in a direction away from the receiver 7, and is made of a lightweight plastic material obtained by recycling plastic waste material. Yes. Each of the pair of left and right face door reinforcing members 16 includes the receiving member 7 and the ridge core material by a nail 32 or a screw (a nail in the illustrated example) penetrating the face door reinforcing member 16 and the side wall 7a of the receiving member 7. 11 and fixed.

  In this way, as described above, the left and right inner end portions of the lower side roof tile 2C are fixed on the upper surfaces of the pair of surface reinforcing members 16 respectively extending from the support 7 to both sides. . Specifically, by screwing and inserting the screw nails 33 inclined obliquely inwardly into the lower side roof tile 2C and the face door reinforcement member 16, the lower side tile 2C is attached and fixed to the face door reinforcement member 16. The An adhesive 34 made of silicon bond is applied to the upper surface near the left and right inner ends of the lower side roof tile 2C, and this adhesive 34 assists the lower side roof tile 2C and the roof tile unit 17 in an assembled state. Bonded and fixed.

  Further, a plurality of columnar waterproof core members 36 are provided on the lower surface of the face door reinforcing member 16. More specifically, the waterproof core member 36 has a main body side formed of a plastic sponge material formed in a downward comb tooth shape, and an insertion plate 37 extending in the ridge direction is fixed to an upper end portion. On the other hand, an insertion groove 16a into which the insertion plate 37 is slid and inserted from the ridge direction is provided in the lower surface of the face door reinforcing member 16. Then, by inserting the insertion plate 37 into the insertion groove 16 a, the waterproof core member 36 extending in the ridge direction in a comb shape is disposed on the lower surface side of the face door reinforcing member 16.

  In the assembled state, the lower end surface of the waterproof core member 36 comes into contact with the upper surface of the adjacent shallow roof tile 6 and the whole is elastically curved and deformed, and urethane foam 38 is blown around the waterproof core member 36. The surface door 41 is formed by applying a surface finish to the surface and the comb-like gap between the surfaces by combing or filling and coating the outer surface of the urethane foam 38 with a surface finish 39 such as mortar or plaster. By the face door portions 41 on both sides, both sides on the side of the receiving device 7 are covered, and flooding is reliably prevented.

1 building part 2 tile roof tile (building tile)
7 Receiving tool 7a Side wall 11 Building core material 12 Supporting tool 13 Supporting rod 13a Bolt part (screw)
22 Adhesive 23 Nut (Nut)
29 Adhesive 30 Supply hole (Supply part)

Claims (9)

  A ridge core material (11) along the ridge direction, and a receiver (7) for supporting the ridge core material (11) and fixing it to the center side of the ridge portion (1), the ridge core material (11 ) And a plurality of upper tiles (2) are arranged on top of each other, and a plurality of upper tiles (2) are vertically pierced through the plurality of upper tiles (2). In the roof tile fixing structure for supporting the roof core material (11) side, the upper opening type U-shaped cross section in which the lower surface side of the support (7) is partially fitted in the axial direction of the roof core material (11). Alternatively, a support tool (12) having a U-shaped cross section having a U-shaped cross section and a U-shaped cross section of a lower open type or a U-shaped cross section into which a part of the upper surface of the ridge core material (11) in the axial direction is fitted, The receiving tool (7) and the support tool (12) are arranged alternately in the ridge direction, and the support tool (12) fixed to the ridge core material (11). By fixing the lower end of the supporting rod on the side (13), a fixed structure of Munagawara for supporting and fixing the Noshi tiles (2) to the bracket (12) side.   The receiver (7) has a channel-shaped cross section, the cross section of the ridge core material (11) is formed into a rectangular shape, and both side surfaces and the lower surface of the ridge core material (11) are received in the receiver (7). The ridge tile fixing structure according to claim 1, wherein the ridge tile fixing structure is fixed by being fitted into the base.   The support tool (12) has a channel-shaped cross section, the cross section of the ridge core material (11) is formed into a square shape, and both side surfaces and the upper surface of the ridge core material (11) are formed in the support tool (12). The ridge tile fixing structure according to claim 1, wherein the structure is fixed by being fitted into the ridge tile.   The structure for fixing a roof tile according to any one of claims 1 to 3, wherein the support (7) and the support (12) are made of a material having higher strength than the core material (11).   The structure for fixing a roof tile according to claim 4, wherein one or both of the receiving member (7) and the supporting member (12) is made of metal or hard reinforced plastic.   The roof tile fixing structure according to any one of claims 1 to 5, wherein the lower end portion of the support rod (13) and the upper surface side of the support tool (12) are engaged and fixed in a detachable manner.   The adhesive (29) is applied or filled between the upper and lower stacked roof tiles (2), and the upper and lower plurality of stacked roof tiles (2) are integrally fixed. The fixed structure of the tile roof described.   The fixing structure of the roof tile according to claim 7, wherein a supply hole (30) for supplying an adhesive (29) penetrating the roof tile (2) vertically is formed in the roof tile (2).   The structure for fixing a roof tile according to any one of claims 1 to 8, wherein the support (12) and the upper surface of the building core material (11) are bonded together by an adhesive (22).

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