JPH0433939B2 - - Google Patents
Info
- Publication number
- JPH0433939B2 JPH0433939B2 JP33626889A JP33626889A JPH0433939B2 JP H0433939 B2 JPH0433939 B2 JP H0433939B2 JP 33626889 A JP33626889 A JP 33626889A JP 33626889 A JP33626889 A JP 33626889A JP H0433939 B2 JPH0433939 B2 JP H0433939B2
- Authority
- JP
- Japan
- Prior art keywords
- roof
- eave
- ridge
- locking
- engaging
- 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 claims description 48
- 239000002184 metal Substances 0.000 claims description 48
- 238000005452 bending Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、軒棟方向に隣接する金属製の長尺
屋根板を係止金具によつて垂木上で接合して葺き
上げる横葺き屋根に関するものである。[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a horizontal thatched roof in which long metal roof plates adjacent in the direction of the eaves are joined on the rafters using locking fittings. It is something.
従来、前記のような横葺き屋根として、特開昭
55−81959号公報に示すものであつた。この横葺
き屋根を第５図について説明する。
Traditionally, as a horizontal roof like the one mentioned above,
This was disclosed in Publication No. 55-81959. This horizontal roof will be explained with reference to FIG.
第５図において、１１は垂木であり、この垂木
１１には係止金具１２の取付部１２ａが固定され
ている。係止金具１２は、取付部１２ａから直角
に突出した棟側および軒側起立部１２ｂ，１２ｃ
が相互間隔を有して相対向され、前記起立部１２
ｂ，１２ｃの下端部が連着部１２ｄによつて連着
され、起立部１２ｂ，１２ｃの上端部から突出部
１２ｅ，１２ｆが前記相互間隔を狭ばめるように
直角に屈曲して突出されたものである。また、金
属製の長尺屋根板１３は、棟側および軒側縁部に
内覆い部１３ａおよび外覆い部１３ｂがそれぞれ
形成されている。内覆い部１３ａは、面板部１３
ｃ棟側縁から直角に屈曲した立上り部１３ｄの上
端部に斜め軒側下方に突出する突起部１３ｅが形
成され、突起部１３ｅの上端から棟側に屈曲する
頂部１３ｆの先端下方軒側にほぼＶ字状に係止部
１３ｇが突出されている。外覆い部１３ｂは、面
板部１３ｂの軒側縁近くに係合部１３ｈとこれよ
り棟側に位置する係止部１３ｉとが下方に突出さ
れ、係合部１３ｈの先端部１３ｊがほぼ倒立Ｖ字
状に形成され、係止部１３ｉは棟側に先端が位置
するほぼＶ字状に形成されている。なお、係止金
具１２は金属板を曲げ加工して、起立部１２ｂ，
１２ｂおよび突出部１２ｅ，１２ｆを２重板に構
成し、屋根板１３は金属板を曲げ加工して内覆い
部１３ａの係合部１３ｈおよび係止部１３ｉを２
重板に構成している。 In FIG. 5, reference numeral 11 indicates a rafter, and a mounting portion 12a of a locking fitting 12 is fixed to this rafter 11. The locking fitting 12 has ridge side and eave side upstanding parts 12b and 12c that protrude at right angles from the mounting part 12a.
are opposed to each other with a mutual interval, and the upright portions 12
The lower ends of b and 12c are connected by a connecting part 12d, and the protrusions 12e and 12f are bent at right angles and protrude from the upper ends of the standing parts 12b and 12c so as to narrow the mutual distance. It is something that Moreover, the metal elongated roof board 13 has an inner covering part 13a and an outer covering part 13b formed on the ridge side and eave side edges, respectively. The inner cover part 13a is the face plate part 13
A protrusion 13e protruding diagonally downward toward the eaves side is formed at the upper end of the rising portion 13d bent at right angles from the side edge of the c ridge, and the tip of the top portion 13f bent toward the ridge from the upper end of the protrusion 13e is approximately at the lower eave side. A locking portion 13g projects in a V-shape. In the outer cover part 13b, an engaging part 13h near the eave side edge of the face plate part 13b and a locking part 13i located on the ridge side thereof protrude downward, and the tip part 13j of the engaging part 13h is shaped like an inverted V. The locking portion 13i is formed in a substantially V-shape with the tip located on the ridge side. Note that the locking fitting 12 is made by bending a metal plate to form the upright portions 12b,
12b and the protruding parts 12e, 12f are constructed as double plates, and the roof plate 13 is formed by bending a metal plate to form the engaging part 13h and the locking part 13i of the inner cover part 13a into two layers.
It is composed of heavy boards.
そして、垂木１１上に取付部１２ａが固定され
た係止金具１２の軒側の起立部１２ｃおよび突出
部１２ｆを、軒側の屋根板１３の内覆い部１３ａ
で覆い、内覆い部１３ａの立上り部１３ｄを軒側
の起立部１２ｃの軒側面に支持させ、内覆い部１
３ａの係止部１３ｇを軒側の突出部１２ｆに下方
から係止し、軒側の屋根板１３の内覆い部１３ａ
および係止金具１２の棟側の起立部１２ｂおよび
突出部１２ｅを、棟側の屋根板１３の外覆い部１
３ｂで覆い、外覆い部１３ｂの係合部１３ｈの先
端部１３ｊを軒側下方から軒側の屋根板１３の突
起部１３ｅに係合させ、外覆い部１３ｂの係止部
１３ｉを係止金具１２の棟側の突出部１２ｅに下
方から係止させることにより、軒棟方向に隣接す
る屋根板１３，１３を接合している。 Then, the eave-side upright portion 12c and protruding portion 12f of the locking fitting 12 with the mounting portion 12a fixed on the rafter 11 are connected to the inner covering portion 13a of the eave-side roof board 13.
The rising part 13d of the inner covering part 13a is supported by the eaves side of the rising part 12c on the eaves side, and the inner covering part 1
The locking part 13g of 3a is locked from below to the eave side protrusion 12f, and the inner covering part 13a of the eave side roof board 13 is locked.
And the ridge-side upright portion 12b and protruding portion 12e of the locking fitting 12 are connected to the outer covering portion 1 of the ridge-side roof board 13.
3b, the tip 13j of the engaging part 13h of the outer cover part 13b is engaged with the protrusion 13e of the eaves side roof board 13 from below the eaves side, and the locking part 13i of the outer cover part 13b is connected to the locking metal fitting. The roof panels 13, 13 adjacent to each other in the direction of the eave ridge are joined by being engaged with the protrusion 12e on the ridge side of the roof panel 12 from below.
以上のように構成された従来の横葺き屋根板
は、係止金具１２と屋根板１３との両方に、２重
板に曲げ加工した部分があり、これらの加工が面
倒であるだけではなく、係止金具１２の１対の起
立部１２ｂ，１２ｃの上端部からこれらの間隔を
狭ばめるように屈曲させた突出部１２ｅ，１２ｆ
間に軒側、棟側の屋根板１３，１３の係止部１３
ｇ，１３ｉを挿入する必要があり、これらの係止
部１３ｇ，１３ｉがほぼＶ字状に形成されている
こともあつて、係止部１３ｇ，１３ｉの前記突出
部１２ｅ，１２ｆ間への挿入がしにくく、作業性
がよくないという問題点があつた。
In the conventional horizontal roof board constructed as described above, both the locking metal fittings 12 and the roof board 13 have portions that are bent into double plates, and these processes are not only troublesome; Projecting parts 12e and 12f are bent from the upper ends of the pair of upright parts 12b and 12c of the locking fitting 12 so as to narrow the distance between them.
In between, the locking part 13 of the eave side and ridge side roof plates 13, 13
It is necessary to insert the locking portions 13g and 13i into the protruding portions 12e and 12f. There were problems in that it was difficult to remove and workability was poor.
この発明は、前述した問題点を解決して、係止
金具および屋根板の加工が容易であり、また軒棟
方向に隣接する屋根板の接合が容易にでき、作業
性よく屋根を葺くことができて安価に得られる横
葺き屋根を提供することを目的とするものであ
る。 This invention solves the above-mentioned problems, allows easy processing of the locking metal fittings and roof panels, and facilitates joining of adjacent roof panels in the direction of the eave ridge, making it possible to roof with good workability. The purpose of this invention is to provide a horizontal roof that can be obtained at low cost.
この発明は、軒棟方向に隣接する金属製の長尺
屋根板を短寸の係止金具によつて垂木上で接合し
て葺き上げる横葺き屋根において、
取付部から上方に突出した起立部上に棟側に突
出して屈曲し斜め軒側上に延びる係止部を有する
前記係止金具と、
棟側および軒側縁部に内覆い部および外覆い部
をそれぞれ形成した屋根板とを備え、
前記内覆い部は、平坦な頂部の軒側、棟側両側
縁から屈曲して下方に突出する上下方向突出部を
形成し、これらの上下方向突出部から前記頂部の
幅方向内側に屈曲する折返し部を形成した棟側お
よび軒側係合部を有し、軒側係合部を連着部を介
して屋根板の面板部棟側縁上に連着し、
前記外覆い部は、前記面板部の軒側縁から屈曲
した垂下部に棟側に屈曲して突出する折返し部を
連設し、この折返し部の突出縁に係合部を有し、
垂木上に前記取付部を止着して前記係止金具を
垂木に固定し、前記係止金具を軒側の屋根板に設
けた前記内覆い部で覆い、この内覆い部の係合部
を前記係止金具の係止部に係合させ、軒側の屋根
板の内覆い部を棟側の屋根板の外覆い部で覆い、
この外覆い部の係合部を軒側の屋根板に設けた内
覆い部の軒側係合部に係合させたものである。
This invention relates to a horizontal roof in which long metal roof plates adjacent in the direction of the eave ridge are joined on the rafters using short locking metal fittings. The locking metal fitting has a locking part that is bent and protrudes toward the ridge side and extends diagonally above the eave side, and a roof plate that has an inner covering part and an outer covering part formed on the ridge side and the eave side edge, respectively, The inner covering part is bent from both edges of the eave side and the ridge side of the flat top part to form vertical protruding parts that protrude downward, and from these vertical protruding parts, a folded part is bent inward in the width direction of the top part. the outer covering part has a ridge side and an eave side engaging part that form a part, and the eave side engaging part is connected to the ridge side edge of the face plate part of the roof board via a connecting part, A folded part that bends and projects toward the ridge is connected to a hanging part bent from the eave side edge of the part, and the protruding edge of this folded part has an engaging part, and the mounting part is fixed to the rafter. the locking metal fittings are fixed to the rafters, the locking metal fittings are covered with the inner cover part provided on the eave-side roof board, and the engaging part of the inner cover part is engaged with the locking part of the locking metal fittings. Then, cover the inner covering part of the roof board on the eave side with the outer covering part of the roof board on the ridge side,
The engaging portion of this outer covering portion is engaged with the eave side engaging portion of the inner covering portion provided on the eaves side roof plate.
この発明による横葺き屋根は、係止金具および
屋根板が前記のように構成されているので、金属
板を２重板にする部分がなく、金属板を曲げ加工
することで容易に得られる。また、この発明によ
る横葺き屋根は、軒側の屋根板の棟側縁部に設け
た内覆い部を、垂木上に取付部が止着された係止
金具に上方から押し付けると、この係止金具の係
止部が棟側に突出して屈曲し斜め軒側上方に延び
ているので、内覆い部を係止金具の係止部に被ぶ
せて内覆い部の棟側係合部を係止金具の係止部に
係合させることが容易にでき、棟側の屋根板の外
覆い部の折返し部を斜め軒側下方から軒側の屋根
板に設けた内覆い部に引つ掛けることで、外覆い
部の係合部を内覆い部の軒側係合部に容易に係合
させることができて、隣接した屋根板の接合が容
易に作業性よくできる。
Since the horizontal roof according to the present invention has the locking metal fittings and the roof plate as described above, there is no need to double the metal plates, and the roof can be easily obtained by bending the metal plates. Further, in the horizontal roof according to the present invention, when the inner covering part provided on the edge of the ridge side of the roof plate on the eave side is pressed from above against the locking metal fitting whose mounting part is fixed on the rafter, the locking part is fixed. The locking part of the metal fitting protrudes toward the ridge side, is bent, and extends diagonally upward to the eave side, so the inner cover part can be placed over the locking part of the locking metal fitting to lock the ridge side engaging part of the inner cover part. It can be easily engaged with the locking part of the metal fittings, and by hooking the folded part of the outer covering part of the roof board on the ridge side to the inner covering part provided on the roof board on the eave side from below the diagonal eaves side. The engaging portion of the outer covering portion can be easily engaged with the eaves side engaging portion of the inner covering portion, and adjacent roof panels can be easily joined with good workability.
そして、棟側屋根板の外覆い部の係合部を軒側
屋根板の内覆い部の軒側係合部に係合させた状態
で、前記内覆い部の棟側係合部を係止金具の係止
部に係合させることもでき、このようにするとよ
り作業性がよくなる。 Then, while the engaging part of the outer covering part of the ridge side roof board is engaged with the eave side engaging part of the inner covering part of the eave side roof board, the ridge side engaging part of the inner covering part is locked. It can also be engaged with the locking part of the metal fitting, and in this way the workability will be improved.
以下、この発明の一実施例につき第１図ないし
第４図を参照して説明する。
An embodiment of the present invention will be described below with reference to FIGS. 1 to 4.
第１図、第２図および第３図において、１はＣ
型鋼材からなる建物の母屋材であり、母屋材１に
は所定間隔で段部２ａ付きのハツト型鋼からなる
垂木２のフランジ２ｂがボルトなどで固定されて
いる。垂木２間には、これらの段部２ａ上に支持
して下地材３が敷設される。垂木２の上面には後
述する係止金具５を止着するための止着爪４，４
が１対ずつ垂木２長手方向に所定間隔で切り起さ
れている。 In Figures 1, 2 and 3, 1 is C
This is a main building material of a building made of shaped steel, and flanges 2b of rafters 2 made of hat-shaped steel with stepped portions 2a are fixed to the main building material 1 at predetermined intervals with bolts or the like. A base material 3 is laid between the rafters 2 and supported on these stepped portions 2a. On the upper surface of the rafter 2, there are fastening claws 4, 4 for fastening a fastening metal fitting 5, which will be described later.
are cut and raised in pairs at predetermined intervals in the longitudinal direction of the rafters 2.
係止金具５は、第４図にも示すように、鋼板な
どの金属板の曲げ加工品からなる短寸のものであ
り、取付部５ｃの軒側端から起立部５ｂが直角に
上方に突出され、起立部５ｂ上に棟側に直角に屈
曲して突出し、突出端から斜め軒側上方に鋭角に
屈曲して延びる係止部５ａが連設されている。な
お、取付部５ｃには前記止着爪４，４が嵌まる長
孔５ｄが形成され、取付部５ｃの先端部には縁取
り縁５ｅが形成されている。 As shown in FIG. 4, the locking fitting 5 is a short one made of a bent metal plate such as a steel plate, and a standing portion 5b protrudes upward at a right angle from the eave-side end of the mounting portion 5c. A locking part 5a is connected to the upright part 5b, which is bent at a right angle to the ridge and protrudes, and extends diagonally upward to the eaves side from the protruding end at an acute angle. Note that the attachment portion 5c is formed with an elongated hole 5d into which the retaining claws 4, 4 are fitted, and a hemmed edge 5e is formed at the tip of the attachment portion 5c.
６はアルミニウム合金板、銅板、塗装鋼板など
からなる長尺の屋根板であり、この屋根板６は、
棟側および軒側縁部に内覆い部６ａおよび外覆い
部６ｂがそれぞれ形成されている。内覆い部６ａ
は、平坦な頂部６ｄの棟側縁から直角に屈曲して
下方に向う上下方向突出部６ｅが突出し、頂部６
ｄの軒側縁から屈曲して斜め軒側下方に向う上下
方向突出部６ｆが突出し、両下向き突出部６ｅ，
６ｆの下側縁に軒側、棟側に屈曲する折返し部６
ｇ，６ｈが連設されて棟側、軒側係合部６ｉ，６
ｊが形成され、棟側係合部６ｉの折返し部６ｇの
突出縁から屈曲して棟側斜め下方にガイド部６ｋ
が突出し、軒側係合部６ｊの突出縁から屈曲した
連着部６ｌが屋根板６の面板部６ｃ棟側縁に連着
され、連着部６ｌは面板部６ｃ上にほぼ直角に屈
曲されている。前記外覆い部６ｂは、面板部６ｃ
の軒側縁下方に屈曲した垂下部６ｍの下側縁に棟
側に鋭角に屈曲して突出する折返し部６ｎが連設
され、折返し部６ｎの突出縁から鋭角に屈曲する
折曲げ部６ｏが軒側斜め下方に突出し、折返し部
６ｎと折曲げ部６ｏとによつて係合部６ｐが構成
されている。 6 is a long roof plate made of aluminum alloy plate, copper plate, painted steel plate, etc., and this roof plate 6 is
An inner cover part 6a and an outer cover part 6b are formed on the ridge side and eave side edges, respectively. Inner cover part 6a
, a vertically protruding portion 6e that bends at right angles and points downward protrudes from the ridge side edge of the flat top portion 6d.
A vertical protrusion 6f bends from the eave side edge of d and protrudes diagonally downward to the eave side, and both downward protrusions 6e,
A folded part 6 bent toward the eave side and ridge side at the lower edge of 6f
g and 6h are connected to form ridge side and eave side engaging parts 6i and 6.
A guide portion 6k is formed diagonally downward on the ridge side by bending from the protruding edge of the folded portion 6g of the ridge side engaging portion 6i.
A connecting portion 6l that protrudes and is bent from the protruding edge of the eave side engaging portion 6j is connected to the ridge side edge of the face plate portion 6c of the roof board 6, and the connecting portion 6l is bent at a substantially right angle onto the face plate portion 6c. ing. The outer cover portion 6b includes a face plate portion 6c.
A folded part 6n that is bent at an acute angle and protrudes toward the ridge side is connected to the lower edge of the hanging part 6m bent below the eave side edge, and a folded part 6o is bent at an acute angle from the protruding edge of the folded part 6n. An engaging portion 6p is formed of the folded portion 6n and the bent portion 6o, which protrudes diagonally downward from the eave side.
そして、垂木２の上面に係止金具５の取付部５
ｃを支持させ、垂木２の止着片４，４を取付部５
ｃの長孔５ｄ，５ｄに挿通して折曲げることで、
取付部５ｃを垂木２上に止着させて係止金具５を
垂木２に固定させる。係止金具５の係止部５ａに
上方から軒側の屋根板６の棟側縁部に設けた内覆
い部６ａを押込み、内覆い部６ａで係止金具５を
覆うとともに、内覆い部６ａの棟側係合部６ｉを
係止金具５の係止部５ａに下方から係合させる。
軒側の屋根板６の内覆い部６ａを棟側の屋根板の
軒側縁部に設けた外覆い部６ｂで覆い、この外覆
い部６ｂの係合部６ｐを軒側から軒側の屋根板６
に設けた内覆い部６ａの軒側係合部６ｊに係合さ
せる。前記のようにして、軒棟方向に隣接する屋
根板６を順次接合することにより、横葺き屋根を
葺き上げる。 Then, the attachment part 5 of the locking fitting 5 is attached to the upper surface of the rafter 2.
c, and attach the fixing pieces 4, 4 of the rafter 2 to the mounting part 5.
By inserting it into the long holes 5d and 5d of c and bending it,
The attachment part 5c is fixed on the rafter 2, and the locking metal fitting 5 is fixed to the rafter 2. Push the inner cover part 6a provided on the edge of the ridge side of the roof board 6 on the eave side from above into the locking part 5a of the locking metal fitting 5, cover the locking metal fitting 5 with the inner cover part 6a, and press the inner cover part 6a. The ridge-side engaging portion 6i of the locking member 5 is engaged with the locking portion 5a of the locking fitting 5 from below.
The inner covering part 6a of the eave-side roof shingle 6 is covered with the outer covering part 6b provided at the eave-side edge of the ridge-side roof shingle, and the engaging part 6p of this outer covering part 6b is connected from the eave side to the eave-side roof. Board 6
The eave-side engaging portion 6j of the inner cover portion 6a provided in As described above, by sequentially joining the roof plates 6 adjacent in the direction of the eaves, the horizontal roof is raised.
なお、この発明において、屋根板は軒側から棟
側に向つて葺いても、棟側から軒側に向つて葺い
てもよく、また、予め軒側の屋根板の内覆い部を
棟側の屋根板の外覆い部で覆い、内、外覆い部を
係合させた状態で、内覆い部を係合金具に係合さ
せるようにしてもよい。 In addition, in this invention, the roof shingles may be roofed from the eave side toward the ridge side, or from the ridge side toward the eave side. The inner covering part may be engaged with the engagement tool while the inner covering part is covered with the outer covering part of the roof board and the inner and outer covering parts are engaged.
以上説明したように、この発明は、軒棟方向に
隣接する金属製の長尺屋根板を短寸の係止金具に
よつて垂木上で接合して葺き上げる横葺き屋根に
おいて、
取付部から上方に突出した起立部上に棟側に突
出して屈曲し斜め軒側上に延びる係止部を有する
前記係止金具と、
棟側および軒側縁部に内覆い部および外覆い部
をそれぞれ形成した屋根板とを備え、
前記内覆い部は、平坦な頂部の軒側、棟側両側
縁から屈曲して下方に突出する上下方向突出部を
形成し、これらの上下方向突出部から前記頂部の
幅方向内側に屈曲する折返し部を形成した棟側お
よび軒側係合部を有し、軒側係合部を連着部を介
して屋根板の面板部棟側縁上に連着し、
前記外覆い部は、前記面板部の軒側縁から屈曲
した垂下部に棟側に屈曲して突出する折返し部を
連設し、この折返し部の突出縁に係合部を有し、
垂木上に前記取付部を止着して前記係止金具を
垂木に固定し、前記係止金具を軒側の屋根板に設
けた前記内覆い部で覆い、この内覆い部の係合部
を前記係止金具の係止部に係合させ、軒側の屋根
板の内覆い部を棟側の屋根板の外覆い部で覆い、
この外覆い部の係合部を軒側の屋根板に設けた内
覆い部の軒側係合部に係合させたので、次の効果
が得られる。
As explained above, the present invention provides a horizontal roof in which long metal roof plates adjacent in the direction of the eaves are joined on the rafters using short locking metal fittings, and the roof is fixed upward from the attachment part. The locking metal fitting has a locking part that is bent and protrudes toward the ridge side and extends diagonally above the eave side on an upright part that protrudes from above, and an inner cover part and an outer cover part are formed on the ridge side and the eave side edge, respectively. and a roof plate, and the inner covering part forms a vertically protruding part that bends and projects downward from both eave side and ridge side edges of the flat top, and the width of the top part extends from these vertically protruding parts. It has a ridge-side and eave-side engaging part forming a folded part bent inward in the direction, and the eave-side engaging part is connected to the ridge-side edge of the face plate part of the roof plate via the connecting part, The cover part has a folded part that bends and projects toward the ridge side on a hanging part bent from the eave side edge of the face plate part, and has an engaging part on the protruding edge of the folded part, and has an engaging part on the projecting edge of the folded part, The attachment part is fixed and the locking metal fitting is fixed to the rafters, the locking metal fitting is covered with the inner cover part provided on the eave side roof board, and the engaging part of this inner cover part is fixed to the locking metal fitting. the inner covering part of the roof board on the eave side is covered with the outer covering part of the roof board on the ridge side,
Since the engaging portion of the outer covering portion is engaged with the eave side engaging portion of the inner covering portion provided on the eaves side roof plate, the following effects can be obtained.
すなわち、この発明によれば、係止金具および
屋根板が前記のように構成されているので、金属
板を２重板にする部分がなく、金属板を曲げ加工
することで容易に得られる。また、この発明によ
る横葺き屋根は、軒側の屋根板の棟側縁部に設け
た内覆い部を、垂木上に取付部が止着された係止
金具に上方から押し付けると、この係止金具の係
止部が棟側に突出して屈曲し斜め軒側上方に延び
ているので、内覆い部を係止金具の係止部に被ぶ
せて内覆い部の棟側係合部を係止金具の係止部に
係合させることが容易にでき、棟側の屋根板の外
覆い部の折返し部を斜め軒側下方から軒側の屋根
板に設けた内覆い部に引つ掛けることで、外覆い
部の係合部を内覆い部の軒側係合部に容易に係合
させることができて、隣接した屋根板の接合が容
易に作業性よくでき、したがつて安価に横葺き屋
根を得ることができる。 That is, according to the present invention, since the locking metal fittings and the roof plate are configured as described above, there is no part where the metal plate is made into a double plate, and the metal plate can be easily obtained by bending the metal plate. Further, in the horizontal roof according to the present invention, when the inner covering part provided on the edge of the ridge side of the roof plate on the eave side is pressed from above against the locking metal fitting whose mounting part is fixed on the rafter, the locking part is fixed. The locking part of the metal fitting protrudes toward the ridge side, is bent, and extends diagonally upward to the eave side, so the inner cover part can be placed over the locking part of the locking metal fitting to lock the ridge side engaging part of the inner cover part. It can be easily engaged with the locking part of the metal fittings, and by hooking the folded part of the outer covering part of the roof board on the ridge side to the inner covering part provided on the roof board on the eave side from below the diagonal eaves side. , the engaging part of the outer covering part can be easily engaged with the eave side engaging part of the inner covering part, and adjacent roof panels can be easily joined with good workability, and therefore horizontal roofing can be done at low cost. You can get a roof.
第１図はこの発明の一実施例による横葺き屋根
を示す部分切欠き斜視図、第２図は同概略側断面
図、第３図は同屋根板接合部の拡大断面図、第４
図は係止金具の斜視図、第５図は従来の横葺き屋
根を示す屋根板接合部の側断面図である。
１……母屋材、２……垂木、５……係止金具、
５ａ……係止部、５ｂ……起立部、５ｃ……取付
部、６……屋根板、６ａ……内覆い部、６ｂ……
外覆い部、６ｃ……面板部、６ｄ……頂部、６
ｅ，６ｆ……上下方向突出部、６ｇ，６ｈ……折
返し部、６ｉ，６ｊ……棟側，軒側係合部、６ｋ
……ガイド部、６ｌ……連着部、６ｍ……垂下
部、６ｎ……折返し部、６ｏ……折曲げ部、６ｐ
……係合部。
FIG. 1 is a partially cutaway perspective view showing a horizontal roof according to an embodiment of the present invention, FIG. 2 is a schematic side sectional view of the same, FIG. 3 is an enlarged sectional view of the roof plate joint, and FIG.
The figure is a perspective view of a locking metal fitting, and FIG. 5 is a side sectional view of a roof plate joint showing a conventional horizontal roof. 1... Purlin material, 2... Rafter, 5... Locking metal fittings,
5a...Locking part, 5b...Rising part, 5c...Mounting part, 6...Roof plate, 6a...Inner cover part, 6b...
Outer cover part, 6c...Face plate part, 6d...Top part, 6
e, 6f... Vertical protruding part, 6g, 6h... Turned part, 6i, 6j... Ridge side, eave side engaging part, 6k
...Guide part, 6l...Connecting part, 6m...Drooping part, 6n...Folding part, 6o...Bending part, 6p
...Engagement part.
Claims (1)
寸の係止金具によつて垂木上で接合して葺き上げ
る横葺き屋根において、 取付部から上方に突出した起立部上に棟側に突
出して屈曲し斜め軒側上に延びる係止部を有する
前記係止金具と、 棟側および軒側縁部に内覆い部および外覆い部
をそれぞれ形成した屋根板とを備え、 前記内覆い部は、平坦な頂部の軒側、棟側両側
縁から屈曲して下方に突出する上下方向突出部を
形成し、これらの上下方向突出部から前記頂部の
幅方向内側に屈曲する折返し部を形成した棟側お
よび軒側係合部を有し、軒側係合部を連着部を介
して屋根板の面板部棟側縁上に連着し、 前記外覆い部は、前記面板部の軒側縁から屈曲
した垂下部に棟側に屈曲して突出する折返し部を
連設し、この折返し部の突出縁に係合部を有し、 垂木上に前記取付部を止着して前記係止金具を
垂木に固定し、前記係止金具を軒側の屋根板に設
けた前記内覆い部で覆い、この内覆い部の係合部
を前記係止金具の係止部に係合させ、軒側の屋根
板の内覆い部を棟側の屋根板の外覆い部で覆い、
この外覆い部の係合部を軒側の屋根板に設けた内
覆い部の軒側係合部に係合させたことを特徴とす
る横葺き屋根。[Scope of Claims] 1. In a horizontal roof in which long metal roof plates adjacent in the direction of the eaves are joined on the rafters using short locking metal fittings, the roof protrudes upward from the attachment part. The above-mentioned locking metal fitting has a locking part on the upright part that is bent and protrudes toward the ridge side and extends diagonally above the eave side, and a roof board having an inner covering part and an outer covering part formed on the ridge side and the eave side edge, respectively. The inner covering part forms vertically protruding parts that bend and protrude downward from both edges of the eave side and ridge side of the flat top, and from these vertically protruding parts to the inner side in the width direction of the top part. It has a ridge-side and eave-side engaging portion forming a bent folded portion, and the eave-side engaging portion is connected to the ridge-side edge of the face plate portion of the roof plate via the connecting portion, and the outer covering portion is , a folded part that is bent and protrudes toward the ridge is connected to a hanging part bent from the eaves side edge of the face plate part, an engaging part is provided on the protruding edge of the folded part, and the mounting part is mounted on the rafter. The locking metal fitting is fixed to the rafters, the locking metal fitting is covered with the inner covering part provided on the eaves side roof board, and the engaging part of this inner covering part is used to lock the locking metal fitting. the inner covering part of the roof board on the eave side is covered with the outer covering part of the roof board on the ridge side,
A horizontal roof characterized in that the engaging part of the outer covering part is engaged with the eaves side engaging part of the inner covering part provided on the eave side roof board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33626889A JPH02197642A (en) | 1989-12-27 | 1989-12-27 | Horizontal roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33626889A JPH02197642A (en) | 1989-12-27 | 1989-12-27 | Horizontal roofing |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5152686A Division JPS61211444A (en) | 1986-03-11 | 1986-03-11 | Face panel engaging apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02197642A JPH02197642A (en) | 1990-08-06 |
| JPH0433939B2 true JPH0433939B2 (en) | 1992-06-04 |
Family
ID=18297357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33626889A Granted JPH02197642A (en) | 1989-12-27 | 1989-12-27 | Horizontal roofing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02197642A (en) |
-
1989
- 1989-12-27 JP JP33626889A patent/JPH02197642A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02197642A (en) | 1990-08-06 |
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