JPH0317018B2 - - Google Patents

Description

【発明の詳細な説明】 ＜産業上の利用分野＞ この発明は、屋根の軒先に係り、特に雨樋を支
持するための雨樋受具の軒先への取付け構造に関
する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to the eaves of a roof, and more particularly to a structure for attaching a rain gutter holder to the eaves for supporting rain gutters.

＜従来の技術＞ 屋根から流下する雨水を受止めるために建築物
の軒先には雨樋が設置してあり、この雨樋は母屋
や垂木に適宜間隔で取付けた雨樋受具で支持して
いる。この雨樋受具は通常ほぼ杓型をしており、
柄の部分を釘やねじで止着したり、又は柄の先端
を直接母屋や垂木に打ち込んで止着している。<Conventional technology> Rain gutters are installed at the eaves of buildings to catch rainwater flowing down from the roof, and these rain gutters are supported by rain gutter receivers attached to the main building or rafters at appropriate intervals. There is. This rain gutter receiver is usually almost ladle-shaped,
The handle is attached with nails or screws, or the tip of the handle is driven directly into the main building or rafters.

＜発明が解決しようとする問題点＞ しかし、従来の軒先における雨樋受具は、杓型
の柄の部分を母屋や垂木に単に釘やねじで止着し
たり打ち込んだのみなので、雨樋に土塵や枯れ葉
が詰まつたり雨水が溜り、或は積雪により雨樋の
受ける荷重が増加した場合に、雨樋受具にはその
取付点を支点とする下向きの力が作用するので、
雨樋受具の取付が緩んだり、外れたりして、結
局、雨樋の役目をなさなくなつていた。更にま
た、雨樋受具の柄の部分が垂木上に敷設した屋根
板を押し上げて浮き上らせたりして建築物の破損
を早めることになる。<Problems to be solved by the invention> However, conventional rain gutter holders for eaves have a ladle-shaped handle that is simply fixed or driven into the main building or rafters with nails or screws, so it is difficult to attach to the rain gutter. When the load on a rain gutter increases due to clogged with dirt or dead leaves, accumulation of rainwater, or accumulated snow, a downward force is applied to the gutter holder using its attachment point as a fulcrum.
The attachment of the rain gutter holder became loose or came off, and the rain gutter was no longer functioning as a rain gutter. Furthermore, the handle of the rain gutter receiver may push up the roof sheets placed on the rafters, causing them to become buoyant, resulting in hastened damage to the building.

＜問題点を解決するための手段＞ そこで、本発明は上記に鑑みなされたもので、
樋受部分及び柄部分からなる雨樋受具を、建築物
の軒先の母屋上に適宜間隔で上記柄部分を止着し
て配置すると共に、止着した柄部分を下面開放の
中空部を有する垂木で被着し、該垂木上に面材を
敷設して屋根を形成し、更に前記樋受部分に雨樋
を嵌着し、上記屋根の軒先端をこの雨樋に臨ませ
た屋根の軒先である。<Means for solving the problems> Therefore, the present invention has been made in view of the above,
A rain gutter receiver consisting of a gutter receiver part and a handle part is arranged on the main roof of the eaves of a building with the handle parts fixed at appropriate intervals, and the fixed handle part has a hollow part with an open bottom surface. The eaves of the roof are covered with rafters, a facing material is laid on the rafters to form a roof, and a rain gutter is fitted into the gutter receiving part, and the eave tip of the roof faces the rain gutter. It is.

＜実施例＞ 本発明の図面の実施例について説明すると、こ
の建築物の屋根は金属製面板の横葺きである。<Example> To explain the embodiment of the present invention shown in the drawings, the roof of this building is horizontally roofed with metal face plates.

軒先には、ほぼ杓型の雨樋受具１を取付ける
が、本発明における雨樋受具１は、斜め上方に延
びる柄部分２とこの柄部分２の下端から段部３を
有して凹状に延びる樋受部分４からなり、金属又
は強度の大きい合成樹脂等、好ましくは鋼製角パ
イプ、溝型鋼、山形鋼で形成する。この雨樋受具
１は、建築物の梁５に固定した軒先部分の位置す
る溝型鋼製の母屋６の上面に柄部分２を載置し、
例えばボルト７とナツト８からなる固定具９で固
定する。このとき、柄部分２を屋根の傾斜方向に
沿い移動して固定位置を変えることができるの
で、雨樋を屋根から流下する雨水を受けるのに最
も良い位置に調整することができる。 A roughly ladle-shaped rain gutter holder 1 is attached to the eaves, and the rain gutter holder 1 according to the present invention has a handle part 2 extending diagonally upward and a stepped part 3 from the lower end of the handle part 2 to form a concave shape. The gutter receiving part 4 is made of metal or high-strength synthetic resin, preferably a square steel pipe, channel steel, or angle steel. This rain gutter receiver 1 has a handle part 2 placed on the top surface of a channel-shaped steel main building 6 where the eave part fixed to the beam 5 of the building is located.
For example, it is fixed with a fixture 9 consisting of a bolt 7 and a nut 8. At this time, the handle part 2 can be moved along the slope direction of the roof to change the fixing position, so that the rain gutter can be adjusted to the best position for receiving rainwater flowing down from the roof.

屋根には、下面開放の中空部１０を有し両側縁
に鍔１１が延出するいわゆるハツト型の金属製垂
木１２を、屋根の傾斜方向に沿つて複数本を平行
に設置するが、垂木１２の傾斜下方の中空部１０
内に雨樋受具１の柄部分２を挿入して母屋等に固
定することにより、雨樋受具１を支持する。垂木
１２の中空部１０と雨樋受具１の柄部分２とは、
それらの断面形状を第３図に示すようにほぼ嵌合
するように形成している。従つて、雨樋受具１の
柄部分２の形状により、第４図のように垂木１２
ａ，１２ｂを、段状の中空部１０ａや逆Ｕ字状の
中空部１０ｂをもつと共に、鍔１１ａ，１１ｂを
有するように形成してもよい。又、垂木１２の上
面１３には、上面１３の一部を切起して形成した
係止爪１４が適宜間隔で設けてある。尚、雨樋受
具１における軒先での配置間隔は垂木１２ごとで
もよいが、例えば雨樋受具１を垂木１２の一つお
きに設けたり、二つおきとしたりして適宜雨樋受
具１の間隔を調整することができる。 On the roof, a plurality of so-called hat-shaped metal rafters 12 are installed in parallel along the inclination direction of the roof and have a hollow part 10 open at the bottom and flanges 11 extending from both side edges. Hollow part 10 below the slope of
The rain gutter holder 1 is supported by inserting the handle part 2 of the rain gutter holder 1 inside and fixing it to a main house or the like. The hollow part 10 of the rafter 12 and the handle part 2 of the rain gutter receiver 1 are as follows:
Their cross-sectional shapes are formed so that they almost fit together, as shown in FIG. Therefore, due to the shape of the handle part 2 of the rain gutter receiver 1, the rafters 12 can be attached as shown in FIG.
a, 12b may be formed to have a stepped hollow portion 10a or an inverted U-shaped hollow portion 10b, and flanges 11a, 11b. Further, on the upper surface 13 of the rafter 12, locking claws 14 formed by cutting and raising a part of the upper surface 13 are provided at appropriate intervals. In addition, the arrangement interval of the rain gutter receiver 1 at the eaves may be for each rafter 12, but for example, the rain gutter receiver 1 may be provided at every other rafter 12, or every two rafters 12, and the rain gutter receiver 1 can be arranged as appropriate. 1 interval can be adjusted.

屋根の構造は特に問わないが、この実施例では
金属製面材の横葺き屋根としてある。垂木１２の
先端には屋根の左右方向に延びる長尺な例えばア
ルミ製の軒桁１５をその二又嵌合部１６を嵌込む
ことにより装着する。該軒桁１５の下向きの溝型
係止部１７は外側下方へ突出させてあり、軒先に
位置する屋根板の先端部分を係止する。そして、
屋根板として、例えば長尺な板材の下縁を下向き
に、上縁を上向きに夫々折曲げて形成した係合部
１８及び係止部１９を有する面材２０を使用し、
この面材２０を、上記軒桁１５を出発点として、
先ず、面材２０の係合部１８を軒桁１５の係止部
１７に引つ掛けて係止させ、面材２０の他方の係
止部１９を垂木１２の上面１３に設けた係止爪１
４を喰い込ませ、しかる後にハンマー等で打付け
ることにより、垂木１２の上面１３に敷設する。
続いて、上側に葺く面材２０の係合部を、固定し
た面材の係止部に嵌め付け、この面材の係止部を
固定する作業を屋根の軒先側から棟にまで順に繰
り返すことにより屋根を構成する。 The structure of the roof is not particularly limited, but in this embodiment it is a horizontal roof made of metal panels. A long eaves beam 15 made of, for example, aluminum and extending in the left-right direction of the roof is attached to the tip of the rafter 12 by fitting its bifurcated fitting portion 16 into the eave girder 15 . The downward groove-shaped locking portion 17 of the eaves sill 15 projects outward and downward, and locks the tip portion of the roof board located at the edge of the eaves. and,
As a roof plate, for example, a panel 20 having an engaging part 18 and a locking part 19 formed by bending the lower edge of a long plate material downward and the upper edge upward, respectively, is used,
Using this surface material 20 as a starting point from the eaves sill 15,
First, the engaging portion 18 of the panel 20 is hooked and locked to the locking portion 17 of the eaves beam 15, and the other locking portion 19 of the panel 20 is connected to the locking claw provided on the upper surface 13 of the rafter 12. 1
4 and then hammered with a hammer or the like to lay it on the upper surface 13 of the rafter 12.
Next, the engaging portion of the paneling 20 to be roofed on the upper side is fitted into the locking portion of the fixed paneling, and the work of fixing the locking portion of the paneling is repeated in order from the eave side to the ridge of the roof. This makes up the roof.

一方、雨樋２１は、厚手の金属板又は合成樹脂
で長尺に形成され、屋根から流下する雨水を収容
する溝状の樋部２２と、この樋部２２の上端を前
記雨樋受具１の段部３に対応するように横方向に
延出させた拡径部２３を経て、更に上方に立上げ
た側壁２４からなる。このような雨樋２１を前記
のように軒先に配置した雨樋受具１の樋受部分４
に嵌着する。そして、屋根の先端はこの雨樋２１
に臨ませる。 On the other hand, the rain gutter 21 is made of a thick metal plate or synthetic resin and has a groove-shaped gutter portion 22 that accommodates rainwater flowing down from the roof, and the upper end of this gutter portion 22 is connected to the rain gutter receiver 1. It consists of a side wall 24 that extends upward through an enlarged diameter section 23 that extends laterally so as to correspond to the step section 3 of. The gutter receiver part 4 of the rain gutter receiver 1 in which such a rain gutter 21 is arranged at the eaves as described above
to fit into. And the tip of the roof is this rain gutter 21
Let's face it.

尚、雨樋２１及び雨樋受具１の樋受部分４の形
状は上記のものに限ることなく、両者が嵌合でき
ればよく、例えば半円筒状の雨樋に半円形の樋受
部分でもよい。又、雨樋の上面に金網等を添設し
て、枯れ葉や土塵等の浸入を防止するようにして
もよい。 Note that the shapes of the rain gutter 21 and the gutter receiving part 4 of the rain gutter holder 1 are not limited to those described above, as long as they can fit together, for example, a semicircular gutter receiving part may be attached to a semicylindrical rain gutter. . Further, a wire mesh or the like may be attached to the top surface of the rain gutter to prevent the infiltration of dead leaves, dirt, etc.

第５図は、木毛板等の断熱吸音材を下地板２５
に用いた場合を示し、この場合は、下地２５にボ
ルト７の径よりも大きな取付孔２６を穿設し、こ
の取付孔２６に金属製のスリーブ２７を嵌装し
て、このスリーブ２７を通して雨樋受具１と母屋
６とをボルト締めしたものである。このようにす
れば、ボルト７を固く締付けても木毛板等の下地
板２５が潰れたり破損することがなく、雨樋受具
１を強固に母屋６に締着できる。そして、前記と
同様に金属製垂木１２の中空部１０を雨樋受具１
の柄部分２に被せるように止着すればよい。この
ような断熱吸音材を併用した屋根によつても、雨
樋２１に大きな荷重が加わつた場合に雨樋受具１
の柄部分２をハツト型の垂木１２で上方から支え
ているので、緩んだり外れたりすることがなく、
従つて屋根が浮上ることもない。更に、このよう
な屋根によれば、冷暖房効果や防音遮音効果を高
めることができる。 Figure 5 shows a base plate 25 made of heat insulating and sound absorbing material such as wood wool board.
In this case, a mounting hole 26 larger than the diameter of the bolt 7 is bored in the base 25, a metal sleeve 27 is fitted into this mounting hole 26, and rainwater is passed through this sleeve 27. The gutter holder 1 and the main house 6 are bolted together. In this way, even if the bolts 7 are firmly tightened, the base plate 25, such as a wood wool board, will not be crushed or damaged, and the gutter receiver 1 can be securely fastened to the main house 6. Then, similarly to the above, the hollow part 10 of the metal rafter 12 is connected to the rain gutter receiver 1.
All you have to do is fix it so that it covers the handle part 2 of the handle. Even with a roof that uses such a heat-insulating and sound-absorbing material, when a large load is applied to the rain gutter 21, the rain gutter receiver 1
The handle part 2 is supported from above by the hat-shaped rafter 12, so it will not loosen or come off.
Therefore, the roof will not float up. Furthermore, such a roof can enhance the cooling/heating effect and the soundproofing effect.

＜発明の効果＞ 本発明によれば、雨樋に積雪や土塵或は雨水が
溜つて大きな荷重が加わつた場合、雨樋受具の柄
部分の上方に母屋を支点にした上方に向く偶力が
生じるが、この偶力を母屋に固定した垂木で支え
ているので、雨樋受具が上方へ起き上ることがな
く、従つて屋根がめくれ上ることもない。又、雨
樋を屋根から流下する雨水を受けるのに最も良い
位置に調整することができる。更に、本発明によ
れば、雨樋受具の取付部が軒下より見えないの
で、意匠的に優れた軒先を提供することができ
る。<Effects of the Invention> According to the present invention, when a large load is applied to a rain gutter due to accumulation of snow, dirt, or rainwater, an upwardly directed shaft with the main building as a fulcrum is placed above the handle of the rain gutter holder. A force is generated, but since this force is supported by rafters fixed to the main building, the rain gutter receiver will not rise upwards, and the roof will not roll up. Also, the rain gutter can be adjusted to the best position to catch rainwater flowing down from the roof. Further, according to the present invention, since the mounting portion of the rain gutter receiver is not visible from under the eaves, it is possible to provide an eaves with an excellent design.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の組立斜視図、第２図は同断面
図、第３図は−線断面図、第４図は垂木の他
の例を示す斜視図、第５図は雨樋受具の他の取付
状態を示す断面図である。 １……雨樋受具、２……柄部分、４……樋受部
分、６……母屋、１２……垂木、２０……面材、
２１……雨樋。 Fig. 1 is an assembled perspective view of the present invention, Fig. 2 is a cross-sectional view thereof, Fig. 3 is a - line cross-sectional view, Fig. 4 is a perspective view showing another example of rafters, and Fig. 5 is a rain gutter receiver. It is a sectional view showing another attachment state of. 1... Rain gutter receiver, 2... Handle part, 4... Gutter receiver part, 6... Purlin, 12... Rafter, 20... Face material,
21... Rain gutter.

Claims (1)

【特許請求の範囲】[Claims] １ 樋受部分及び柄部分からなる雨樋受具を、建
築物の軒先の母屋上に適宜間隔で上記柄部分を止
着して配置すると共に、止着した柄部分を下面開
放の中空部を有する垂木で被着し、該垂木上に面
材を敷設して屋根を形成し、更に前記樋受部分に
雨樋を嵌着し、上記屋根の軒先端をこの雨樋に臨
ませたことを特徴とする屋根の軒先。1. Place a rain gutter receiver consisting of a gutter receiver and a handle on the main roof of the eaves of a building at appropriate intervals with the handle fixed, and attach the fixed handle to a hollow part with an open bottom. A roof is formed by laying a facing material on the rafters, and a rain gutter is fitted into the gutter receiving part, and the tip of the eaves of the roof faces the rain gutter. The distinctive feature of the roof is the eaves.