JPH111988A - Support structure of diagonal member in wooden roof truss - Google Patents
Support structure of diagonal member in wooden roof trussInfo
- Publication number
- JPH111988A JPH111988A JP15329897A JP15329897A JPH111988A JP H111988 A JPH111988 A JP H111988A JP 15329897 A JP15329897 A JP 15329897A JP 15329897 A JP15329897 A JP 15329897A JP H111988 A JPH111988 A JP H111988A
- Authority
- JP
- Japan
- Prior art keywords
- purlin
- rafter
- laying plate
- face
- valley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、垂木、隅谷木等の
斜材を母屋、棟木等の横材に支持するための支持構造に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support structure for supporting diagonal members such as rafters, summit trees, etc. on cross members such as purlins and purlins.
【0002】[0002]
【従来の技術】小屋組における垂木、隅木や谷木といっ
た斜材は、母屋、軒桁、棟木といった横材に支持されて
いる。図6は、従来の母屋における垂木の支持構造を示
しており、母屋(1)の上面の中央から軒先側の端部にか
けて斜めに切り欠かくことによって形成した傾斜面(2)
に垂木(3)を載置し、さらにその垂木(3)の側面より母
屋(1)に向けて釘(4)を打ち込んで垂木(3)を支持して
いた。また、隅木、谷木においても同様に、母屋等の横
材に形成した傾斜面に載置し、さらに釘を打ち込むこと
により支持していた。2. Description of the Related Art Diagonal members such as rafters, corners and valleys in a hut are supported by cross members such as purlins, eaves and purlins. FIG. 6 shows a supporting structure of rafters in a conventional purlin, and an inclined surface (2) formed by diagonally notching from the center of the upper surface of the purlin (1) to the end on the eaves tip side.
A rafter (3) was placed on the rafter, and a nail (4) was driven into the purlin (1) from the side of the rafter (3) to support the rafter (3). Similarly, the corner trees and the valleys were also placed on an inclined surface formed in a horizontal member such as a purlin, and supported by driving nails.
【0003】[0003]
【発明が解決しようとする課題】しかしながら、従来に
おいては、母屋等の横材自体を加工することによって傾
斜面を形成しているので、その加工が面倒で、加工精度
にもバラツキが生じ易く、また斜材の傾斜角度等に誤差
が生じた場合の調整も困難であるといった不具合があっ
た。また、切り欠いた分だけ材料が無駄となり、しかも
屋根の高さが低くなって計画通りの施工品質が確保され
ないといった不具合もあった。However, in the prior art, since the inclined surface is formed by processing the cross member itself such as a purlin, the processing is troublesome, and the processing accuracy tends to vary. Further, there is a problem that it is difficult to perform adjustment when an error occurs in the inclination angle of the diagonal material. Further, there is also a problem that the material is wasted by the amount of the cutout, and the height of the roof is lowered, so that the construction quality as planned cannot be ensured.
【0004】本発明は、上記に鑑み、面倒な横材の加工
を必要とせず、精度良く斜材を支持することができ、し
かも誤差の調整も簡単で、計画通りの施工品質を確保で
きる小屋組における斜材の支持構造の提供を目的とす
る。[0004] In view of the above, the present invention does not require complicated processing of cross members, can accurately support diagonal members, can easily adjust errors, and can secure the construction quality as planned. The purpose of the present invention is to provide a support structure for diagonal members in a set.
【0005】[0005]
【課題を解決するための手段】上記課題を解決するため
の手段は、母屋、棟木等の横材の上面に、垂木、隅谷木
等の斜材が載置される傾斜面を有する敷板が取り付けら
れたものである。Means for solving the above problem are as follows. A bottom plate having an inclined surface on which a diagonal member such as a rafter, a summit tree is placed is mounted on the upper surface of a cross member such as a purlin or a purlin. It was done.
【0006】そして、敷板は、断面三角形状に形成され
て横材の上面の中央から長手方向の一端部にかけて配さ
れている。[0006] The floor plate is formed in a triangular cross section and is arranged from the center of the upper surface of the cross member to one end in the longitudinal direction.
【0007】また、複数の敷板を組み合わせて、その傾
斜面が山形又は谷形に交差するようにすると、この交差
部分に隅木の山形の下面又は谷木の谷形の下面を載置し
て、これらを安定して支持することができる。Further, when a plurality of floor boards are combined so that their inclined surfaces intersect with a mountain or a valley, a lower surface of a chevron or a valley of a valley is placed at the intersection. These can be stably supported.
【0008】[0008]
【発明の実施の形態】以下、本発明の実施形態を図面に
基づいて詳細に説明する。図1は本発明の一実施形態に
係る母屋における垂木の支持構造を示している。(10)
は、木造小屋組における角材からなる母屋であって、こ
の母屋(10)の上面には、敷板(11)が釘打ち等により取り
付けられている。Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 shows a support structure for rafters in a purlin according to an embodiment of the present invention. (Ten)
Is a purlin made of square timber in a wooden hut. A floor plate (11) is attached to the upper surface of the purlin (10) by nailing or the like.
【0009】この敷板(11)は、軒先方向に向かって下方
に傾斜した傾斜面(12)を有する断面直角三角形状に形成
されており、母屋(10)の上面の中央から長手方向の一端
部である軒先側端部にかけて配されている。なお、母屋
(10)は、図示しない小屋束の上面にホゾパイプ等の接合
金具を介して固定されている。The floor plate (11) is formed in a right-angled triangular cross section having an inclined surface (12) inclined downwardly toward the eaves, and has one end in the longitudinal direction from the center of the upper surface of the purlin (10). It is arranged over the eaves end side. In addition, purlin
(10) is fixed to the upper surface of the shed bundle (not shown) via a joint fitting such as a mortise pipe.
【0010】(13)は、軒先方向に向かって下方に傾斜し
た角材からなる垂木であって、母屋(10)に対して斜めに
交差している。この垂木(13)は、その平坦な下面が敷板
(11)の傾斜面(12)に載置され、さらに垂木(13)の側面よ
り敷板(11)に向けて釘(14)が打ち込まれている。なお、
垂木(13)上には、野地板及び屋根葺材が順次取り付けら
れる。[0010] (13) is a rafter made of squared material inclined downward toward the eaves direction, which obliquely intersects the main house (10). This rafter (13) has a flat bottom surface
It is placed on the inclined surface (12) of (11), and a nail (14) is driven from the side surface of the rafter (13) toward the floor plate (11). In addition,
On the rafters (13), a field board and a roofing material are sequentially attached.
【0011】図2は、出隅部の母屋における隅木の支持
構造を示している。出隅部では、一方の母屋(20)の端部
側面に他方の母屋(21)の端面が当接してこれらが互いに
直交している。なお、一方の母屋(20)の端部は、図示し
ない小屋束の上面にホゾパイプ等の接合金具を介して固
定されており、また他方の母屋(21)の端部は、小屋束の
側面に取り付けられた母屋受けプレートに固定されてい
る。FIG. 2 shows a supporting structure of a corner block in a main house at an outgoing corner. At the protruding corner, the end surface of the other purlin (21) is in contact with the end side surface of one purlin (20), and these are orthogonal to each other. The end of one purlin (20) is fixed to the upper surface of a shed bundle (not shown) via a joining fitting such as a tenon pipe, and the end of the other purlin (21) is attached to the side of the shed bundle. It is fixed to the attached purlin receiving plate.
【0012】そして、これら母屋(20)(21)の上面には、
軒先方向に向かって下方に傾斜した傾斜面(22)を有する
断面直角三角形状の敷板(23)が2本配されている。これ
ら敷板(23)は、その端部を45度の角度でカットして合
わせることで互いに直交し、かつ、互いの傾斜面(22)の
端部が山形に交差している。And, on the upper surface of these purlins (20) and (21),
Two slabs (23) each having a right-angled triangular cross section and having an inclined surface (22) inclined downward toward the eaves end are provided. These floor boards (23) are orthogonal to each other by cutting and joining the ends at an angle of 45 degrees, and the ends of the inclined surfaces (22) cross each other in a mountain shape.
【0013】(24)は、軒先方向に向かって下方に傾斜し
た隅木あって、母屋(20)(21)に対して斜め45度の角度
で交差している。この隅木(24)は、断面が平行四辺形の
2本の角材を釘打ちによって接合してなり、その上面及
び下面が山形となっており、この下面が山形に交差した
傾斜面(22)に跨って載置されている。従って、隅木(24)
は、ぐらつくことなく安定して支持される。(24) is a corner block which is inclined downward toward the eaves direction, and crosses the purlins (20) and (21) at an oblique angle of 45 degrees. This corner block (24) is formed by joining two square members having a parallelogram cross section by nailing, the upper surface and the lower surface are mountain-shaped, and the lower surface is formed on an inclined surface (22) intersecting the mountain shape. It is placed on the straddle. Therefore, corner wood (24)
Is supported stably without shaking.
【0014】図3は、入隅部の母屋における谷木の支持
構造を示している。入隅部においても出隅部と同様に2
本の母屋(30)(31)が互いに直交している。そして、これ
ら母屋(30)(31)の上面には、軒先方向に向かって下方に
傾斜した傾斜面(32)を有する断面直角三角形状の敷板(3
3)が2本配されている。これら敷板(33)は、その端部を
45度の角度でカットして合わせることで互いに直交
し、かつ、互いの傾斜面(32)の端部が谷形に交差してい
る。FIG. 3 shows a supporting structure of a valley in a purlin at the corner. 2 at the inset corner as well as out corner
The purlins (30) and (31) of the book are orthogonal to each other. On the upper surfaces of the purlins (30) and (31), a floor plate (3) having a right-angled triangular cross section having an inclined surface (32) inclined downward toward the eaves direction.
3) are arranged. These floor boards (33) are orthogonal to each other by cutting and joining the ends at an angle of 45 degrees, and the ends of the inclined surfaces (32) intersect in a valley shape.
【0015】(34)は、軒先方向に向かって下方に傾斜し
た谷木あって、母屋(30)(31)に対して斜め45度の角度
で交差している。この谷木(34)は、断面が平行四辺形の
2本の角材を釘打ちによって接合してなり、その上面及
び下面が谷形となっており、この下面が谷形に交差した
傾斜面(32)に跨って載置されている。従って、谷木(34)
は、ぐらつくことなく安定して支持される。(34) is a valley inclined downward toward the eaves, and crosses the purlins (30) and (31) at an oblique angle of 45 degrees. This valley (34) is formed by joining two rectangular members having a parallelogram cross section by nailing, and the upper surface and lower surface of the valley have a valley shape. 32). Therefore, valley (34)
Is supported stably without shaking.
【0016】図4は、棟部分における隅木の支持構造を
示している。FIG. 4 shows a supporting structure of a corner block in a ridge portion.
【0017】棟木(40)の上面には、上述した敷板(23)と
同様の2本の敷板(41)がその垂直面を合わせるようにし
て載置されており、この2本の敷板(41)の端部を45度
にカットすることによってできた三角形の隙間に、平面
視三角形の敷板(42)がはめ込まれ、2本の敷板(41)の傾
斜面(43)の端部と敷板(42)の傾斜面(44)とが互いに山形
に交差している。On the upper surface of the purlin (40), two floor plates (41) similar to the above-mentioned floor plate (23) are placed so that their vertical surfaces are aligned. ) Is cut into a triangular gap formed by cutting at 45 degrees, a triangular sole plate (42) is fitted in a plan view, and the end of the inclined surface (43) of the two sole plates (41) and the sole plate ( The inclined surface (44) of (42) crosses each other in a mountain shape.
【0018】(45)(46)は、軒先方向に向かって下方に傾
斜した隅木であって、棟木(40)に対して夫々斜め45度
の角度で交差している。これら隅木(45)(46)の上端部は
45度の角度でカットされており、その山形の上端部下
面が山形に交差する傾斜面(43)(44)に跨って載置され
て、その端面が互いに対向配置されている。従って、隅
木(45)(46)は、ぐらつくことなく安定して支持される。
なお、図中、(47)は垂木、(48)は隅木(45)(46)を棟木(4
0)に固定するための固定金具であって、帯状に金属板製
プレートの中央を水平方向に45度にひねることによっ
て形成されている。また、矢印は傾斜面(43)(44)の傾斜
方向を示している。(45) and (46) are corners inclined downward toward the eaves, and cross each other at an angle of 45 degrees with respect to the purlin (40). The upper ends of these corner blocks (45) and (46) are cut at an angle of 45 degrees, and the lower surface of the upper end of the chevron is placed on the slopes (43) and (44) intersecting with the chevron, and is placed. The end faces are arranged facing each other. Therefore, the corner blocks (45) and (46) are stably supported without shaking.
In the figure, (47) is a rafter, (48) is a corner (45) and (46) is a purlin (4
This is a fixing bracket for fixing the metal plate at 0), and is formed by twisting the center of a metal plate in a belt shape at 45 degrees in the horizontal direction. Arrows indicate the directions of inclination of the inclined surfaces (43) and (44).
【0019】図5は、棟部分における隅木及び谷木の支
持構造を示している。この部分においては、棟木(50)の
端面に母屋(51)の端面が当接して両者が一直線上に配さ
れ、また棟木(50)の端部側面に母屋(52)の端面が当接し
て両者が互いに直交している。なお、棟木(50)の端部
は、図示しない小屋束の上面にホゾパイプ等の接合金具
を介して固定されており、また母屋(51)(52)の端部は、
小屋束の側面に取り付けられた母屋受けプレートに固定
されている。FIG. 5 shows a supporting structure of a corner tree and a valley in a ridge portion. In this part, the end face of the purlin (51) abuts against the end face of the purlin (50) and the two are arranged in a straight line, and the end face of the purlin (52) abuts on the end side face of the purlin (50). Both are orthogonal to each other. In addition, the end of the purlin (50) is fixed to the upper surface of the shed bundle (not shown) via a joint fitting such as a mortar pipe, and the ends of the purlins (51) and (52) are
It is fixed to a purlin receiving plate attached to the side of the shed bundle.
【0020】そして、棟木(50)の上面には、上述した敷
板(11)と同様の2本の敷板(53)がその垂直面を合わせる
ようにして載置されており、さらに棟木(50)及び母屋(5
1)(52)の上面に跨って、45度の角度でカットされた端
部同士が合わされて互いに直交した上述の敷板(23)と同
様の2本の敷板(54)が載置されている。On the upper surface of the purlin (50), two pawls (53) similar to the above-mentioned purlin (11) are placed so that their vertical surfaces are aligned. And purlin (5
1) Over the upper surface of (52), two floor plates (54) similar to the above-mentioned floor plate (23), whose ends cut at an angle of 45 degrees are joined together and are orthogonal to each other, are placed. .
【0021】(55)は、2本の敷板(54)の交差部分より上
方に傾斜した隅木であって、この隅木(55)の下端部は4
5度の角度でカットされており、その山形の下端部下面
が山形に交差する傾斜面(56)に跨って載置されている。
(57)は、上述した谷木(34)と同様の谷木であって、その
上端部下面が互いに直交する敷板(53)(54)の傾斜面(56)
(58)に跨って載置され、この谷木(57)の上端面が隅木(5
5)の下端部側面に当接している。従って、隅木(55)及び
谷木(57)は、ぐらつくことなく安定して支持される。な
お、図中、(59)は垂木であり、矢印は傾斜面(56)(58)の
傾斜方向を示している。(55) is a corner block inclined upward from the intersection of the two floor boards (54).
It is cut at an angle of 5 degrees, and the lower surface of the lower end of the chevron is placed on an inclined surface (56) intersecting the chevron.
(57) is a valley similar to the valley (34) described above, and the slopes (56) of the floor boards (53) and (54) whose upper end lower surfaces are orthogonal to each other.
(58), and the top surface of this valley (57) is
5) It is in contact with the lower side surface. Therefore, the corner block (55) and the valley block (57) are stably supported without shaking. In the drawing, (59) is a rafter, and arrows indicate the inclination directions of the inclined surfaces (56) and (58).
【0022】本発明は上記実施形態に限定されるもので
はなく、本発明の範囲内で上記実施形態に多くの修正及
び変更を加え得ることは勿論である。例えば、敷板は断
面直角三角形状に限らず、横材を載置する傾斜面を有し
ていれば断面台形状等であってもよい。また、母屋、棟
木だけでなく、軒桁にも敷板を取り付けて垂木、隅谷木
を支持するようにしても良い。The present invention is not limited to the above embodiment, and it goes without saying that many modifications and changes can be made to the above embodiment within the scope of the present invention. For example, the floor plate is not limited to a right triangle in cross section, and may have a trapezoidal cross section as long as it has an inclined surface on which a horizontal member is placed. In addition to the main building and the purlin, a floor board may be attached to the eaves girder to support the rafters and the summit trees.
【0023】[0023]
【発明の効果】以上の説明から明らかなように、本発明
によると、横材の上面に新たに敷板を取り付けることに
よって斜材を支持しているので、横材自体の面倒でバラ
ツキの生じ易い加工を必要とせず、斜材を精度良く支持
することができる。As is apparent from the above description, according to the present invention, since the sloping material is supported by newly attaching a floor plate to the upper surface of the stiffening material, the stiffening material itself is troublesome and easily varies. It is possible to accurately support the diagonal material without requiring any processing.
【0024】また、斜材を支持した際に、斜材の傾斜角
度等に誤差が生じた場合でも、敷板のみを交換したり、
敷板を取り外して足場の良い所で削る等の誤差の調整を
簡単に行うことができる。Further, even if an error occurs in the inclination angle or the like of the diagonal material when the diagonal material is supported, only the sole plate is replaced,
It is possible to easily adjust the error, such as removing the base plate and shaving it at a place with good scaffolding.
【0025】さらに、横材を切り欠かないので、材料の
無駄をなくすことができるとともに、従来のように屋根
の高さが低くなるといった不具合が生じず、設計通りの
施工品質を確保することができる。Furthermore, since the cross members are not cut out, the waste of materials can be eliminated, and the problem that the height of the roof is reduced unlike the conventional case does not occur, and the construction quality as designed can be ensured. it can.
【0026】また、断面三角形状の敷板を横材の上面の
中央から長手方向の一端部にかけて配するようにすれ
ば、斜材を安定して支持することができるとともに、必
要最小限の材料で敷板を構成することができ、材料を節
約することができる。Further, by disposing the bottom plate having a triangular cross section from the center of the upper surface of the cross member to one end in the longitudinal direction, the diagonal member can be stably supported, and the minimum necessary material can be used. The sole plate can be configured, and material can be saved.
【0027】さらにまた、複数の敷板を組み合わせて、
その傾斜面が山形又は谷形に交差するようにすれば、隅
木や谷木の下面が山形や谷形に形成されていても、この
下面を傾斜面が交差する部分に載置することで、これら
隅木や谷木を安定して支持することができ、汎用性の高
い支持構造を提供することができる。Further, by combining a plurality of floor boards,
If the inclined surface intersects with a chevron or a valley, even if the lower surface of a corner or a valley is formed in a chevron or a valley, by placing this lower surface on a portion where the inclined surface intersects, These corner trees and valleys can be stably supported, and a highly versatile support structure can be provided.
【図1】本発明の一実施形態に係る母屋における垂木の
支持構造を示す斜視図である。FIG. 1 is a perspective view showing a rafter support structure in a purlin according to one embodiment of the present invention.
【図2】母屋における隅木の支持構造を示す斜視図であ
る。FIG. 2 is a perspective view showing a support structure of a corner block in a purlin.
【図3】母屋における谷木の支持構造を示す斜視図であ
る。FIG. 3 is a perspective view showing a supporting structure of a valley in a purlin.
【図4】棟部分における隅木の支持構造を示す平面図で
ある。FIG. 4 is a plan view showing a support structure of a corner block in a ridge portion.
【図5】棟部分における隅木及び谷木の支持構造を示す
平面図である。FIG. 5 is a plan view showing a support structure of a corner tree and a valley in a ridge portion.
【図6】従来の母屋における垂木の支持構造を示す斜視
図である。FIG. 6 is a perspective view showing a supporting structure of rafters in a conventional purlin.
(10) 母屋 (11) 敷板 (12) 傾斜面 (13) 垂木 (24) 隅木 (34) 谷木 (40) 棟木 (10) Purlin (11) Floor (12) Inclined (13) Rafter (24) Corner (34) Valley (40) Purlin
Claims (3)
谷木等の斜材が載置される傾斜面を有する敷板が取り付
けられたことを特徴とする木造小屋組における斜材の支
持構造。1. A diagonal board in a wooden shed assembly, wherein a floor board having an inclined surface on which a diagonal board such as a rafter, a summit tree, etc. is placed is attached to an upper surface of a horizontal member such as a purlin or a purlin. Support structure.
前記横材の上面の中央から長手方向の一端部にかけて配
された請求項1記載の木造小屋組における斜材の支持構
造。2. The structure for supporting a diagonal member in a wooden hut assembly according to claim 1, wherein the floor plate is formed in a triangular cross section and is disposed from the center of the upper surface of the cross member to one end in the longitudinal direction.
面が山形又は谷形に交差した請求項1又は2記載の木造
小屋組における斜材の支持構造。3. The support structure for a diagonal member in a wooden hut assembly according to claim 1, wherein a plurality of floor boards are combined and the inclined surfaces thereof intersect in a mountain shape or a valley shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15329897A JPH111988A (en) | 1997-06-11 | 1997-06-11 | Support structure of diagonal member in wooden roof truss |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15329897A JPH111988A (en) | 1997-06-11 | 1997-06-11 | Support structure of diagonal member in wooden roof truss |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH111988A true JPH111988A (en) | 1999-01-06 |
Family
ID=15559425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15329897A Pending JPH111988A (en) | 1997-06-11 | 1997-06-11 | Support structure of diagonal member in wooden roof truss |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH111988A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022168625A1 (en) * | 2021-02-03 | 2022-08-11 | 積水ハウス株式会社 | Shed roofing structure |
-
1997
- 1997-06-11 JP JP15329897A patent/JPH111988A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022168625A1 (en) * | 2021-02-03 | 2022-08-11 | 積水ハウス株式会社 | Shed roofing structure |
JP2022118789A (en) * | 2021-02-03 | 2022-08-16 | 積水ハウス株式会社 | Roof truss structure |
GB2617000A (en) * | 2021-02-03 | 2023-09-27 | Sekisui House Kk | Shed roofing structure |
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