JPH09209510A - Simplified roof - Google Patents
Simplified roofInfo
- Publication number
- JPH09209510A JPH09209510A JP21671196A JP21671196A JPH09209510A JP H09209510 A JPH09209510 A JP H09209510A JP 21671196 A JP21671196 A JP 21671196A JP 21671196 A JP21671196 A JP 21671196A JP H09209510 A JPH09209510 A JP H09209510A
- Authority
- JP
- Japan
- Prior art keywords
- rafter
- roofing material
- front frame
- roof
- roofing
- 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.)
- Granted
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、バルコニー屋根、
テラス、カーポート等の簡易屋根に関するものである。The present invention relates to a balcony roof,
It relates to simple roofs such as terraces and carports.
【０００２】[0002]
【従来の技術】従来、この種の簡易屋根として、例えば
実公平２−４８５７４号公報に記載のものが知られてい
る。この簡易屋根では、隣接する垂木の相互間にパネル
状の屋根葺き材が設けられており、屋根葺き材は上側か
ら垂木上に載置されると共に、上側から垂木に沿って配
設された屋根葺き材押えにより、押さえられるようにし
て葺かれている。この場合、屋根葺き材押えの下面には
先付けタイプの上シール部材が、同様に垂木の上面には
先付けタイプの下シール部材が取り付けられており、屋
根葺き材の端部は、上下両シール部材により、垂木およ
び屋根葺き材押えに水密に取り付けられている。2. Description of the Related Art Conventionally, as a simple roof of this type, for example, one disclosed in Japanese Utility Model Publication No. 2-48574 is known. In this simple roof, a panel-shaped roofing material is provided between adjacent rafters, and the roofing material is placed on the rafters from the upper side and the roofs arranged along the rafters from the upper side. The roofing material is pressed so that it can be pressed. In this case, a front type upper seal member is attached to the lower surface of the roofing material retainer, and a front type lower seal member is similarly attached to the upper surface of the rafter. Is attached to the rafter and roofing material in a watertight manner.
【０００３】[0003]
【発明が解決しようとする課題】このような従来の簡易
屋根では、垂木と、垂木の上側にこれに沿って配設され
た屋根葺き材押えとが２部材で構成されているため、そ
の分、部品点数が増すと共に、屋根葺き材押えの組付け
（一般的にはビス止め）に手間がかかる問題があった。
また、屋根葺き材および屋根葺き材押えを簡易屋根の上
側から施工するようになっているため、高い足場が必要
になると共に、施工がし難く組立に手間がかかる不具合
があった。In such a conventional simple roof, since the rafter and the roofing material retainer arranged along the rafter on the upper side of the rafter are composed of two members, that amount is reduced accordingly. As the number of parts increases, there is a problem that it takes time to assemble the roofing material pressing member (generally screwed).
Further, since the roofing material and the roofing material presser are constructed from the upper side of the simple roof, there is a problem that a high scaffold is required and the construction is difficult and the assembly is troublesome.
【０００４】本発明は、部品点数の削減と組立工数の削
減とを達成することができると共に、屋根葺き材を下側
から施工可能な簡易屋根を提供することをその目的とし
ている。An object of the present invention is to provide a simple roof capable of reducing the number of parts and the number of assembling steps and at the same time, capable of constructing a roofing material from below.
【０００５】[0005]
【課題を解決するための手段】請求項１の簡易屋根は、
屋根葺き材を支持する垂木部と、屋根葺き材を垂木部側
に押さえる屋根葺き材押え部とが一体に成形された垂木
部材を備え、垂木部と屋根葺き材押え部との間には、シ
ール部材および屋根葺き材の端部を装着するための呑込
み溝が形成されていることを特徴とする。The simple roof of claim 1 is
The rafter part that supports the roofing material and the roofing material pressing part that presses the roofing material to the rafter part side are provided with a rafter member integrally formed, and between the rafter part and the roofing material pressing part, The present invention is characterized in that a dovetail groove for mounting the ends of the seal member and the roofing material is formed.
【０００６】この構成によれば、垂木部と屋根葺き材押
え部とが一体に成形されているため、従来２部品であっ
たものを１部品にすることができると共に、屋根葺き材
押え部の垂木部への取り付ける手間を省くことができ
る。また、垂木部と屋根葺き材押え部との間に、シール
部材および屋根葺き材の端部を装着するための呑込み溝
が形成されているため、屋根葺き材を、垂木部および屋
根葺き材押え部に対して、その小口側から或いは下側か
ら取付可能となり、かつ水密に取り付けることが可能と
なる。According to this structure, since the rafter portion and the roofing material pressing portion are integrally formed, it is possible to make two parts from the conventional two parts into one part, and at the same time, the roofing material pressing part It is possible to save the trouble of attaching to the rafter part. In addition, since the dovetail groove for mounting the seal member and the end of the roofing material is formed between the rafter portion and the roofing material pressing portion, the roofing material is used for the rafter portion and the roofing material. It can be attached to the holding portion from the edge side or from the lower side, and can be attached in a watertight manner.
【０００７】請求項１の簡易屋根において、屋根葺き材
は、隣接する一対の垂木部材のそれぞれの呑込み溝に対
し、やり返しにより下方から装着可能に構成されている
ことが、好ましい。In the simple roof of the first aspect, it is preferable that the roofing material is configured so that the roofing material can be fitted into the respective dovetail grooves of the pair of rafter members adjacent to each other from below.
【０００８】この構成によれば、屋根葺き材を、下方か
ら垂木部材に組み付けることができる。すなわち、屋根
葺き材を下側から支えてその一方の端部を、隣接する一
対の垂木部材の一方の呑込み溝に深く差し入れた後、他
方の端部を他方の呑込み溝に差し込むことにより、屋根
葺き材を垂木部材に仮置きすることがきる。これによ
り、屋根葺き材を単に下側から施工できるだけでなく、
その際に、屋根葺き材を支えておく治具なども必要とし
ない。According to this structure, the roofing material can be assembled to the rafter member from below. That is, by supporting the roofing material from the lower side and inserting one end of the roofing material deeply into one of the dovetail grooves of a pair of adjacent rafter members, and then inserting the other end into the other dovetail groove. , Roofing materials can be temporarily placed on rafter members. This not only allows the roofing material to be installed from below,
At that time, a jig for supporting the roofing material is not required.
【０００９】請求項１または２の簡易屋根において、シ
ール部材は、屋根葺き材押え部と屋根葺き材との間に介
在させた上シール部材と、屋根葺き材と垂木部との間に
介在させた下シール部材とを有し、上シール部材は屋根
葺き材押え部に先付けで取り付けられ、下シール部材は
屋根葺き材と垂木部との間に後付けで取り付けられてい
ることが、好ましい。In the simple roof according to claim 1 or 2, the sealing member is interposed between the roofing material pressing portion and the roofing material and the upper sealing member and the roofing material and the rafter portion. And a lower seal member, the upper seal member being attached to the roofing material pressing portion in advance, and the lower seal member being attached later between the roofing material and the rafter portion.
【００１０】この構成によれば、上シール部材を先付け
タイプとし下シール部材を後付けタイプとしているた
め、呑込み溝に装着された屋根葺き材に対して、下シー
ル部材を装着することにより、屋根葺き材が上シール部
材と下シール部材との間に挟み込まれるようにして、呑
込み溝内に固定される。すなわち、一対の垂木部材間に
屋根葺き材を仮置きした後、下シール部材を下方から施
工することができると共に、この下シール部材により屋
根葺き材を水密に固定することができる。According to this structure, since the upper seal member is of the pre-attached type and the lower seal member is of the retrofitted type, the roof member is attached to the roofing material attached to the dovetail groove, whereby the roof The roofing material is fixed in the dowel groove so as to be sandwiched between the upper sealing member and the lower sealing member. That is, after the roofing material is temporarily placed between the pair of rafter members, the lower sealing member can be installed from below, and the lower sealing member can fix the roofing material in a watertight manner.
【００１１】請求項１、２または３の簡易屋根におい
て、垂木部材の軒側端部は前枠に突き当てた状態で取り
付けられており、軒側端部は上部が下部に対して突出し
ていることが、好ましい。In the simple roof according to claim 1, 2 or 3, the eaves side end of the rafter member is attached so as to abut against the front frame, and the eaves side end has an upper part protruding from a lower part. Is preferred.
【００１２】この種の簡易屋根においては、垂木部材の
前端（軒側端）の幅方向の中間部分と前枠との突き当て
部分には、屋根葺き材およびシール部材が無いため、こ
の部分から雨水が侵入する可能性がある（図１１参
照）。この構成によれば、屋根葺き材押え部の上を流れ
てきた雨水は、垂木部材の軒側端と前枠との突き当て部
分から下方に流れて侵入してくるが、垂木部材の軒側の
端部において、上部が下部に対して突出形成されている
ため、雨水は垂木部材の上部の下端で垂木部材から離れ
て前枠側に流下する。このため、雨水は垂木部材の端部
の上部の下端まで流れて来ると、屋根の勾配を逆流して
下部側に回り込むことがなく、すなわち雨水は垂木部材
の端部に沿ってその下部まで達することがなく、雨仕舞
の弱点となる屋根葺き材押え部の端部および垂木部の端
部からの雨水の侵入を、有効に防止することができる。In this type of simple roof, since there is no roofing material and sealing member at the abutting portion between the front end (eave side end) of the rafter member in the width direction and the front frame, from this part Rainwater can enter (see Figure 11). According to this configuration, the rainwater that has flowed over the roofing material pressing portion flows downward from the abutment portion between the eaves side end of the rafter member and the front frame, and enters, but the eaves side of the rafter member. Since the upper part is formed so as to project from the lower part at the end of the, the rainwater separates from the rafter member at the lower end of the upper part of the rafter member and flows down to the front frame side. Therefore, when the rainwater flows to the lower end of the upper part of the rafter member, it does not reverse the slope of the roof and goes around to the lower part, that is, the rainwater reaches the lower part along the end of the rafter member. Therefore, it is possible to effectively prevent the intrusion of rainwater from the ends of the roofing member pressing portion and the rafters, which are weak points of the rain finish.
【００１３】請求項４の簡易屋根において、軒側端部の
上部は、屋根葺き材押え部の端部と呑込み溝の底面を構
成する垂木部の上板の端部とで構成されていることが、
好ましい。In the simple roof of the fourth aspect, the upper part of the eaves side end part is composed of the end part of the roofing material pressing part and the end part of the upper plate of the rafter part forming the bottom surface of the dowel groove. That
preferable.
【００１４】この構成によれば、上シール部材が劣化し
てこの部分から呑込み溝に雨水が侵入することがあって
も、雨水は屋根勾配に従って呑込み溝の底面を流れ、垂
木部材の端部の下部側に回り込むことがない。これによ
り、雨仕舞性をより良好なものにすることができる。According to this construction, even if the upper seal member deteriorates and rainwater enters the swallowing groove from this portion, the rainwater flows along the bottom surface of the swallowing groove in accordance with the roof slope and the end of the rafter member. It does not go around to the lower part of the section. This makes it possible to improve the rain performance.
【００１５】請求項５の簡易屋根において、前枠は、突
出した軒側端部の上部が載置される載置面を有してお
り、載置面は、屋根勾配に倣って傾斜した前部の傾斜面
部と傾斜面部から略水平に延びる後部の水平面部とで構
成されていることが、好ましい。In the simple roof of claim 5, the front frame has a mounting surface on which the upper part of the protruding eaves-side end portion is mounted, and the mounting surface is inclined in accordance with the roof slope. It is preferable that it is composed of an inclined surface portion and a rear horizontal surface portion extending substantially horizontally from the inclined surface portion.
【００１６】この構成によれば、風圧などで、垂木部材
の上部の軒側端まで流れてきた雨水が、垂木部材の上部
の下面を屋根の勾配に抗して逆流することがあっても、
この部分では、傾斜面部と垂木部材の上部の下面とが接
触しているため、雨水の逆流が阻止される。具体的に
は、傾斜面部と垂木部材の上部の下面とが接触している
部分には、毛細管現象により雨水の層ができ、この雨水
の層の持つ表面張力により雨水の更なる侵入が阻止され
る。また、傾斜面部に連なる水平面部では、水平面部と
垂木部材の上部の下面とが離間しているため、毛細管現
象による雨水の侵入もこの水平面部で断つことができ
る。According to this structure, even if rainwater that has flowed to the eaves side end of the upper part of the rafter member due to wind pressure or the like flows backward against the slope of the roof on the lower surface of the upper part of the rafter member,
In this portion, the inclined surface portion and the lower surface of the upper portion of the rafter member are in contact with each other, so that backflow of rainwater is prevented. Specifically, a layer of rainwater is formed due to the capillary phenomenon at the portion where the inclined surface portion and the lower surface of the upper part of the rafter member are in contact, and further infiltration of rainwater is blocked by the surface tension of this layer of rainwater. It Further, in the horizontal plane section connected to the inclined plane section, the horizontal plane section and the lower surface of the upper portion of the rafter member are separated from each other, so that the intrusion of rainwater due to the capillary phenomenon can be blocked in this horizontal plane section.
【００１７】請求項６の簡易屋根において、水平面部の
後端には障壁部が立設されていることが、好ましい。In the simple roof of claim 6, it is preferable that a barrier portion is provided upright on the rear end of the horizontal surface portion.
【００１８】この構成によれば、強い風圧により、上記
の雨水の層を越えて水平面部に雨水が侵入することがあ
っても、障壁部により雨水の更なる侵入が阻止される。
また、障壁部により、水平面部に溜まった雨水は、風圧
が減圧したときに自然流下により傾斜面部側に流れ下る
ことになる。According to this structure, even if rainwater intrudes over the rainwater layer into the horizontal plane portion due to strong wind pressure, the barrier portion prevents further intrusion of rainwater.
Further, the rainwater accumulated on the horizontal surface portion due to the barrier portion flows down toward the inclined surface portion by natural flow when the wind pressure is reduced.
【００１９】請求項１、２または３の簡易屋根におい
て、垂木部材の軒側端部は前枠に突き当てた状態で取り
付けられており、軒側端部には、前端面から屋根勾配に
倣って後方に延びる切欠き部が形成され、前枠には、前
端が前枠の排水路に連なると共に、屋根勾配に倣って後
方に延設され切欠き部に挿入される水切り片部が形成さ
れていることが、好ましい。In the simple roof of claim 1, 2 or 3, the eaves side end of the rafter member is attached in a state of abutting against the front frame, and the eaves side end follows the roof slope from the front end face. The front frame has a front end connected to the drainage channel of the front frame and a draining piece extending rearward according to the roof slope and inserted into the notch. It is preferable that
【００２０】この構成によれば、屋根葺き材押え部の上
を流れてきた雨水は、垂木部材の軒側端と前枠との突き
当て部分から侵入し、垂木部材の前端に添って流下して
くるが、切欠き部のところで、これに挿入した水切り片
部の上に滴下することになる。水切り片部に受けられた
雨水は、水切り片部の傾斜に従って、水切り片部から前
枠の排水路に導かれる。このため、雨水は垂木部材の前
端に添って、垂木部材の下面まで流下することがない。
また、垂木部材に切欠き部を形成すると共に、前枠に水
切り片部を形成することにより、垂木部材の軒側端部に
おいて、上部を突出形成する必要がなく、垂木部材の軒
側の端面は単純な加工で済む。According to this structure, the rainwater flowing on the roofing material pressing portion enters from the abutment portion between the eaves side end of the rafter member and the front frame, and flows down along the front end of the rafter member. However, at the notch, it will be dripped on the draining piece inserted into this. Rainwater received by the draining piece is guided from the draining piece to the drainage channel of the front frame according to the inclination of the draining piece. Therefore, the rainwater does not flow down to the lower surface of the rafter member along the front end of the rafter member.
Further, by forming the cutout portion in the rafter member and the draining piece portion in the front frame, it is not necessary to project the upper portion at the eaves side end portion of the rafter member, and the eaves side end surface of the rafter member is formed. Is a simple process.
【００２１】[0021]
【発明の実施の形態】以下、添付の図面に基いて、本発
明の一実施形態に係る簡易屋根をバルコニー屋根に適用
した場合について説明する。図１に示すように、このバ
ルコニー屋根１は、バルコニーＢの上側に設けた片流れ
屋根であり、後部を建物の壁面Ｗに支持され、前部をバ
ルコニーＢの左右一対の通し柱Ｐ，Ｐに支持されてい
る。BEST MODE FOR CARRYING OUT THE INVENTION A case where a simple roof according to an embodiment of the present invention is applied to a balcony roof will be described below with reference to the accompanying drawings. As shown in FIG. 1, the balcony roof 1 is a one-sided roof provided on the upper side of the balcony B, the rear portion of which is supported by the wall surface W of the building, and the front portion of which is supported by the pair of left and right through columns P, P of the balcony B. Has been done.
【００２２】バルコニー屋根１は、壁面Ｗに固定された
最後部の垂木掛け２と、垂木掛け２に平行に架設した最
前部の前枠３と、垂木掛け２および前枠３間に等間隔に
掛け渡した複数本の垂木部材４とで主構造部が構成され
ており、前枠３はその両外端部の近傍で、通し柱Ｐ，Ｐ
の上端に支持固定されている。この場合、左端および右
端に配設した垂木部材（端部垂木部材４ａ）４，４は、
それぞれバルコニー屋根１の側枠を兼ねており、中間部
の他の垂木部材（中間部垂木部材４ｂ）４とは一部断面
形状が異なっている（図３参照）。The balcony roof 1 has a rear rafter hook 2 fixed to a wall surface W, a frontmost front frame 3 installed in parallel with the rafter hook 2, and the rafter hooks 2 and 3 at equal intervals. The main structure part is composed of the plurality of rafter members 4 that are laid over, and the front frame 3 has through columns P, P in the vicinity of both outer ends thereof.
It is supported and fixed to the upper end of. In this case, the rafter members (end rafter members 4a) 4 and 4 arranged at the left end and the right end are
Each of them also serves as a side frame of the balcony roof 1, and is partially different in cross-sectional shape from the other rafter members (intermediate part rafter member 4b) 4 in the middle part (see FIG. 3).
【００２３】また、前枠３および垂木掛け２と、隣接す
る各垂木部材４，４とで区画され前後方向に長い領域に
は、アクリル板などの樹脂で構成された屋根葺き材５
が、それぞれ取り付けられている。なお、詳細は後述す
るが、前枠３は雨樋を兼ねており、図中の符号６は、バ
ルコニー屋根１の降雨を前枠３を介して地表に導く縦樋
である。Further, a roofing member 5 made of a resin such as an acrylic plate is provided in an area which is partitioned by the front frame 3 and the rafter hook 2 and the adjacent rafter members 4 and 4 and is long in the front-rear direction.
Are attached respectively. Although the details will be described later, the front frame 3 also serves as a rain gutter, and the reference numeral 6 in the drawing is a vertical gutter that guides the rainfall of the balcony roof 1 to the ground surface through the front frame 3.
【００２４】次に、図２の縦断面図および図３の横断面
図を参照して、バルコニー屋根１の構造を更に詳細に説
明する。両図に示すように、垂木掛け２は、それぞれが
前側に突出する上片１１と中間片１２と下片１３とを有
する形材で構成されており、上片１１と中間片１２との
間には第１凹部１４が、中間片１２と下片１３との間に
は第２凹部１５がそれぞれ形成されている。第１凹部１
４は、屋根葺き材５の上端部が挿入される部位であり、
屋根葺き材５の上側には上片１１との間に先付けタイプ
の棟側上シール部材１６が介設され、下側には中間片１
２との間に後付けタイプの棟側下シール部材１７が介設
されている。Next, the structure of the balcony roof 1 will be described in more detail with reference to the longitudinal sectional view of FIG. 2 and the transverse sectional view of FIG. As shown in both figures, the rafter rack 2 is configured by a shape member having an upper piece 11, an intermediate piece 12 and a lower piece 13 each protruding to the front side, and between the upper piece 11 and the intermediate piece 12. A first concave portion 14 is formed in each of the two, and a second concave portion 15 is formed between the intermediate piece 12 and the lower piece 13. First recess 1
4 is a part into which the upper end of the roofing material 5 is inserted,
On the upper side of the roofing material 5, a ridge-side upper sealing member 16 of a front-end type is provided between the roofing material 5 and the upper piece 11, and on the lower side, the intermediate piece 1
A ridge-side lower seal member 17 of a retrofit type is interposed between the two.
【００２５】第２凹部１５は、コーチねじ１８を収容す
る部位であり、この部分から壁面Ｗにねじ込んだコーチ
ねじ１８により、垂木掛け２が壁面Ｗに固定されてい
る。また、中間片１２と下片１３との間には、第２凹部
１５を閉塞するようにシール板１９が設けれられてお
り、このシール板１９に前面には、垂木部材４の後端が
突き当てられている。すなわち、垂木部材４は、シール
板１９を挟み込んだ状態で垂木掛け２にねじ止めされて
おり、雨仕舞を考慮した連結構造になっている。なお、
図中の符号１９ａは、各垂木部材４，４間において、垂
木掛け２の第２凹部１５を覆うようにこれを装着される
カバーである。The second recess 15 is a portion for accommodating the coach screw 18, and the rafter hook 2 is fixed to the wall surface W by the coach screw 18 screwed into the wall surface W from this portion. Further, a seal plate 19 is provided between the intermediate piece 12 and the lower piece 13 so as to close the second recessed portion 15, and a rear end of the rafter member 4 is provided on the front surface of the seal plate 19. It has been hit. That is, the rafter member 4 is screwed to the rafter rack 2 with the seal plate 19 sandwiched therebetween, and has a connection structure considering rain. In addition,
Reference numeral 19a in the drawing is a cover mounted between the rafter members 4 and 4 so as to cover the second recess 15 of the rafter rack 2.
【００２６】垂木部材４は、上部の屋根葺き材押え部２
１と下部の垂木部２２とで一体に成形され、いわゆる屋
根葺き材押えと垂木とが一体化された構造になってい
る。垂木部材４のうち中間部垂木部材４ｂは、屋根葺き
材押え部２１と垂木部２２との間に左右対称形状の一対
の呑込み溝２３，２３を有し、端部垂木部材４ａは、屋
根葺き材押え部２１と垂木部２２との間に左右片側に単
一の呑込み溝２３を有している。この呑込み溝２３は、
後述するシール部材と屋根葺き材５とを装着するための
部位であり、隣接する垂木部材４，４の相互間におい
て、屋根葺き材５がやり返してにより装着できるよう
に、十分な深さを有している。The rafter member 4 is an upper roofing member pressing portion 2
1 and the lower rafter portion 22 are integrally formed, so that a so-called roofing member retainer and a rafter are integrated. The middle rafter member 4b of the rafter member 4 has a pair of left and right symmetrical dovetail grooves 23, 23 between the roofing member pressing portion 21 and the rafter portion 22, and the end rafter member 4a is a roof member. A single dovetail groove 23 is provided on the left and right sides between the thatching material pressing portion 21 and the rafter portion 22. This swallowing groove 23
It is a part for mounting a sealing member and a roofing material 5 which will be described later, and a sufficient depth is provided between adjacent rafter members 4 and 4 so that the roofing material 5 can be mounted back and forth. Have
【００２７】呑込み溝２３には、屋根葺き材５を挟んで
上側に上シール部材２４が、下側に下シール部材２５が
それぞれ介在している。上シール部材２４は、屋根葺き
材押え部２１の端部に先付け形式で下向きに装着されて
おり、屋根葺き材５の端部に上側から押し当てられてい
る。また、下シール部材２５は、屋根葺き材５と垂木部
２２との間に、後付け形式で装着されており、屋根葺き
材５の端部に下側から押し当てられている。この場合、
呑込み溝２３を構成する垂木部２２の肩部２６は傾斜面
を有して上方に突出しており、下シール部材２５の装着
をガイドしている。また、この突出した肩部２６によ
り、その内側には凹部２７が形成され、上シール部材２
４の劣化などにより呑込み溝２３内に雨水が侵入して
も、この凹部２７が樋として機能し、雨水を屋根勾配に
沿って前枠３側に導く。In the swallowing groove 23, an upper seal member 24 is interposed on the upper side and a lower seal member 25 is interposed on the lower side with the roofing member 5 interposed therebetween. The upper seal member 24 is attached downward to the end of the roofing material pressing portion 21 in a pre-attached manner, and is pressed against the end of the roofing material 5 from above. Further, the lower seal member 25 is mounted between the roofing member 5 and the rafter portion 22 in a retrofitting manner, and is pressed against the end of the roofing member 5 from below. in this case,
The shoulder portion 26 of the rafter portion 22 forming the swallowing groove 23 has an inclined surface and projects upward, and guides the mounting of the lower seal member 25. Further, the protruding shoulder portion 26 forms a concave portion 27 inside thereof, and the upper seal member 2
Even if rainwater enters the swallowing groove 23 due to deterioration of No. 4 or the like, the recess 27 functions as a gutter and guides the rainwater to the front frame 3 side along the roof slope.
【００２８】垂木部材４の前端部（軒側端部）は、屋根
葺き材押え部２１と呑込み溝２３の底面を構成する垂木
部２２の上板とを残して、他の部分が所定の寸法に亘っ
て切り欠かれている。すなわち図４に示すように、端部
垂木部材４ａの前端部および中間部垂木部材４ｂの前端
部のいずれも、上部２８が下部２９に対して突出形成さ
れており、この状態で前枠３に突き当てられている。The front end portion (end portion on the eaves side) of the rafter member 4 leaves the roofing material pressing portion 21 and the upper plate of the rafter portion 22 which constitutes the bottom surface of the dovetail groove 23, and other portions are predetermined. Notched along the dimensions. That is, as shown in FIG. 4, the upper part 28 is formed to project from the lower part 29 at both the front end part of the end rafter member 4a and the front end part of the intermediate part rafter member 4b. It has been hit.
【００２９】一方、前枠３は、中空に形成された前枠本
体３１と、前枠本体３１から前方に円弧状に延設した雨
樋部３２とで構成されている。前枠本体３１の後部の中
間位置には、垂木部材４の前端部を下側から支持する突
片３３が延設され、垂木部材４の前端部はこの部分で前
枠３にねじ止めされている。前枠本体３１の突片３３か
ら上側の部分は、屋根勾配に直交する突当て面３４とな
っており、この部分に、垂木部材４の前端部の下部２９
が突き当てられている。On the other hand, the front frame 3 is composed of a hollow front frame body 31 and a rain gutter portion 32 extending forward from the front frame body 31 in an arc shape. A projecting piece 33 that supports the front end of the rafter member 4 from below is provided at an intermediate position of the rear portion of the front frame body 31, and the front end of the rafter member 4 is screwed to the front frame 3 at this portion. There is. A portion of the front frame main body 31 above the projecting piece 33 is an abutting surface 34 orthogonal to the roof slope, and a lower portion 29 of the front end portion of the rafter member 4 is formed in this portion.
Is struck.
【００３０】また、前枠本体３１の上部には、屋根葺き
材５の前端が挿入される深溝３５が形成され、この深溝
３５を構成する上片部３６の先端には、垂木部材４の前
端部の上部２８が突き当てられると共に、その溝側には
屋根葺き材５の前部上面を横断方向にシールする軒側上
シール部材３７が取り付けられている。さらに、この軒
側上シール部材３７に対応して、屋根葺き材５の前部下
面には、これを横断方向にシールする軒側下シール部材
３８が配設されている。軒側下シール部材３８は、軒側
上シール部材３７より上流側に位置して取付部材３９の
上端に取り付けられており、取付部材３９は上記の突当
て面３４にねじ止めされている。すなわち、軒側下シー
ル部材３８は取付部材３９を介して、後付け形式で取り
付けられるようになっている。Further, a deep groove 35 into which the front end of the roofing member 5 is inserted is formed in the upper portion of the front frame body 31, and the front end of the rafter member 4 is formed at the tip of the upper piece portion 36 forming this deep groove 35. The upper part 28 of the portion is abutted, and an eaves side upper sealing member 37 for sealing the front upper surface of the roofing member 5 in the transverse direction is attached to the groove side thereof. Further, corresponding to the eaves side upper sealing member 37, an eaves side lower sealing member 38 that seals the roofing material 5 in the transverse direction is arranged on the lower surface of the front portion of the roofing member 5. The eaves-side lower seal member 38 is located on the upstream side of the eaves-side upper seal member 37 and is attached to the upper end of the attachment member 39, and the attachment member 39 is screwed to the abutting surface 34. That is, the eaves side lower seal member 38 is attached in a retrofitting manner via the attachment member 39.
【００３１】一方、前枠本体３１の下部中央には、前枠
３を通し柱Ｐの上端に固定するボルト用のボルト溝４０
が下向き形成されており、ボルト溝４０には、固定ボル
ト４１の頭部が抜止め状態で、かつ前枠３の長手方向に
スライド可能に挿入されている。これにより、通し柱Ｐ
に対する前枠３の左右方向の取付位置を微調整できるよ
うになっている。On the other hand, in the center of the lower part of the front frame main body 31, a bolt groove 40 for a bolt for fixing the front frame 3 to the upper end of the through column P.
Is formed downward, and the head portion of the fixing bolt 41 is inserted into the bolt groove 40 in a state where the head portion of the fixing bolt 41 is not pulled out and is slidable in the longitudinal direction of the front frame 3. As a result, the through pillar P
The mounting position of the front frame 3 in the left-right direction can be finely adjusted.
【００３２】ここで、実施形態に係るバルコニー屋根１
の組立方法について、順を追って説明する。先ず、墨だ
し線を基準に水平を出しながら垂木掛け２を壁面Ｗに固
定すると共に、左右の通し柱Ｐ，Ｐの上端に前枠３を固
定する。次に、複数本の垂木部材４を、それぞれ垂木掛
け２および前枠３に固定する。その際、例えば垂木部材
４には上シール部材２４を、垂木掛け２には棟側上シー
ル部材１６を、また前枠３には軒側上シール部材３７を
予め装着しておく。次に、各屋根葺き材５を下側から支
え、やり返しにより、隣接する垂木部材（呑込み溝）
４，４間に装着する。Here, the balcony roof 1 according to the embodiment
The assembling method will be described step by step. First, the rafters 2 are fixed to the wall surface W while the horizon is set horizontally with reference to the ink line, and the front frame 3 is fixed to the upper ends of the left and right through columns P, P. Next, the plurality of rafter members 4 are fixed to the rafter rack 2 and the front frame 3, respectively. At this time, for example, the upper seal member 24 is attached to the rafter member 4, the ridge side upper seal member 16 is attached to the rafter rack 2, and the eaves side upper seal member 37 is attached to the front frame 3 in advance. Next, each roofing member 5 is supported from the lower side, and the rafter members (adhesive grooves) adjacent to each other by being turned over.
Install between 4 and 4.
【００３３】最後に、隣接する垂木部材（呑込み溝）
４，４間に装着した各屋根葺き材５を正確に位置決めし
た後、棟側下シール部材１７、軒側下シール部材３８、
さらに下シール部材２５の順で、これらを取り付ける。Finally, the adjacent rafter member (swallow groove)
After accurately positioning each roofing member 5 mounted between the 4th and 4th, the ridge-side lower sealing member 17, the eaves-side lower sealing member 38,
Further, these are attached in order of the lower seal member 25.
【００３４】このように本実施形態のバルコニー屋根１
によれば、垂木部材４が、屋根葺き材押え部２１と垂木
部２２とで一体に成形されているので、部品点数が削減
されると共に組立工数が削減され、コストを削減するこ
とができる。また、屋根葺き材５が垂木部材４にやり返
しで取り付けられると共に、下シール部材２５が後付け
で取り付けられるため、バルコニー屋根１全体を、その
屋根面に対して下側から組み上げることができる。した
がって、バルコニー屋根１を、安全にかつ簡単に組み立
てることができる。Thus, the balcony roof 1 of this embodiment
According to this, since the rafter member 4 is integrally formed with the roofing material pressing portion 21 and the rafter portion 22, the number of parts can be reduced, the number of assembling steps can be reduced, and the cost can be reduced. Further, since the roofing member 5 is attached to the rafter member 4 by turning back and the lower sealing member 25 is attached afterwards, the entire balcony roof 1 can be assembled from the lower side with respect to the roof surface. Therefore, the balcony roof 1 can be assembled safely and easily.
【００３５】一方、垂木部材４の前端部において、上部
２８が下部２９に対して突出形成されているので、垂木
部材４の上面を流下してくる雨水が、この上部２８の端
から前枠３の深溝３５内に導かれ、下部２９側に流下す
ることがない。このため、垂木部材４と前枠３との連結
部分の雨仕舞性を構造的に良好なものとすることができ
る。On the other hand, at the front end of the rafter member 4, the upper portion 28 is formed so as to project from the lower portion 29. Therefore, rainwater flowing down on the upper surface of the rafter member 4 is fed from the end of the upper portion 28 to the front frame 3. Will not be guided to the deep groove 35 and flow down to the lower portion 29 side. For this reason, it is possible to structurally improve the rain performance of the connecting portion between the rafter member 4 and the front frame 3.
【００３６】ここで、図１１を参照して、上記連結部分
の雨仕舞性について更に詳細に説明する。同図に示すよ
うに、垂木部材４と前枠３との連結部分において、屋根
葺き材５がある部分には、垂木部材４側の上シール部材
２４（および下シール部材２５）と、前枠３側の軒側上
シール部材３７（および軒側下シール部材３８）が設け
られていて、シールが適切に為されているが、垂木部材
４の前端の中央部分と前枠３との突当て部分（図示のＳ
部分）には、シール部材が無く、この部分から雨水が侵
入する。しかし、図示のＳ部分から侵入し垂木部材４の
前端に沿って流下してきた雨水は、垂木部材４の上部２
８の下面から下部２９側に逆流することなく深溝３５内
に滴下し、前枠３の前部に導かれる。なお、図中の符号
３５ａは、前枠３の深溝３５に流下した雨水を雨樋部３
２に導くための排水孔であり、前枠３の長手方向の複数
箇所に形成されている。Now, with reference to FIG. 11, the rain habit of the connecting portion will be described in more detail. As shown in the figure, in the connecting portion between the rafter member 4 and the front frame 3, the roof sealing member 5 is located at the portion where the upper seal member 24 (and the lower seal member 25) and the front frame are provided. The eaves-side upper sealing member 37 (and the eaves-side lower sealing member 38) on the third side is provided and properly sealed, but the center portion of the front end of the rafter member 4 and the front frame 3 are butted. Part (S in the figure
There is no seal member in the part) and rainwater enters from this part. However, the rainwater that has entered from the S portion in the figure and has flowed down along the front end of the rafter member 4 has an upper portion 2 of the rafter member 4.
It is dripped into the deep groove 35 from the lower surface of 8 toward the lower portion 29 side and is guided to the front portion of the front frame 3. The reference numeral 35a in the drawing indicates the rainwater that has flowed into the deep groove 35 of the front frame 3 and the rain gutter portion 3a.
It is a drainage hole for leading to 2, and is formed at a plurality of positions in the longitudinal direction of the front frame 3.
【００３７】次に、図５を参照して垂木部材４の変形例
について説明する。この垂木部材４の前端部は、屋根葺
き材押え部２１のみが突出形成されている。また、軒側
下シール部材３８が他の下シール部材１７，２５と同様
に、後付けタイプのもので構成され、屋根葺き材５と前
枠３との間に直接装着されている。したがって、上記と
同様に、垂木部材４と前枠３との連結部分の雨仕舞性が
良好になると共に、軒側下シール部材３８用の取付部材
３９が省略でき、部品点数を削減することができる。Next, a modified example of the rafter member 4 will be described with reference to FIG. At the front end of the rafter member 4, only the roofing material pressing portion 21 is formed to project. Further, the eaves-side lower seal member 38, like the other lower seal members 17 and 25, is of a retrofit type and is directly mounted between the roofing member 5 and the front frame 3. Therefore, similarly to the above, the rain storability of the connecting portion between the rafter member 4 and the front frame 3 is improved, and the mounting member 39 for the eaves side lower sealing member 38 can be omitted, and the number of parts can be reduced. it can.
【００３８】次に、図６を参照してバルコニー屋根１の
他の実施形態について説明する。バルコニー屋根１は、
屋根面が湾曲形状を有するＲタイプのものであり、各垂
木部材４および各屋根葺き材５が前方に向かって湾曲し
ている。この場合、各構成部材の基本構造は、第１実施
形態の構成部材と同様であるが、前枠３の上片部３６の
形状が一部異なっている。すなわち、上片部３６の先端
には、更に先方に「Ｌ」字状に突出した堰片部４２が形
成されており、この堰片部４２は垂木部材（屋根葺き材
押え部）４や屋根葺き材５から浮き上がるように形成さ
れている。Next, another embodiment of the balcony roof 1 will be described with reference to FIG. Balcony roof 1
The roof surface is an R type having a curved shape, and each rafter member 4 and each roofing member 5 are curved forward. In this case, the basic structure of each component is similar to that of the first embodiment, but the shape of the upper piece 36 of the front frame 3 is partially different. That is, at the tip of the upper piece portion 36, a weir piece portion 42 protruding further in an "L" shape is formed further forward, and the weir piece portion 42 is used for the rafter member (roofing material pressing portion) 4 and the roof. It is formed so as to rise from the thatching material 5.
【００３９】このバルコニー屋根１では、前方に向かっ
て徐々に屋根勾配が急になっており、流下する雨水は徐
々に流速を増す。このため、雨水は前枠３の雨樋部３２
の内側に勢い良く流入し、飛散し易くなる。ところが、
上記の実施形態では、屋根面を流下してきた雨水は、上
記の堰片部４２を乗り越え流速を減じてから雨樋部３２
に流入する。このため、雨水は雨樋部３２にゆっくり流
れ込むことになる。したがって、前枠３から雨水が滴下
するのを有効に防止することができる。In this balcony roof 1, the roof slope gradually becomes steep toward the front, and the rainwater flowing down gradually increases its flow velocity. For this reason, rainwater will be collected in the rain gutter part 32 of the front frame 3.
It will flow into the inside of the tank vigorously and will be easily scattered. However,
In the above-described embodiment, the rainwater that has flowed down the roof surface passes through the above weir piece portion 42 to reduce the flow velocity, and then the rain gutter portion 32.
Flows into. For this reason, rainwater slowly flows into the rain gutter 32. Therefore, it is possible to effectively prevent rainwater from dripping from the front frame 3.
【００４０】次に、図７および図８を参照して、前枠３
と垂木部材４の連結部分の他の実施形態について説明す
る。この実施形態では、前枠３と垂木部材４とが垂木ブ
ラケット５０を介して連結されている。垂木ブラケット
５０は、図８に示すように、垂木部材４の中空部内に嵌
合する一対のリブ部５１，５１と、一対のリブ部５１，
５１を保持するフランジ部５２とで一体に形成されてい
る。垂木ブラケット５０は、一対のリブ部５１，５１を
垂木部材４の中空部内に差し込んだ状態で、両側から垂
木部材４にねじ止めされる一方、フランジ部５２を前枠
３の突当て面３４に押し当てた状態で、前枠３にねじ止
めされている。この状態では、垂木ブラケット５０のフ
ランジ部５２が前枠３と垂木部材４との間に強く挟み込
まれており、前枠３と垂木部材４との間を雨水が簡単に
流下するのを、阻止している。Next, referring to FIGS. 7 and 8, the front frame 3
Another embodiment of the connecting portion between the rafter member 4 and the rafter member 4 will be described. In this embodiment, the front frame 3 and the rafter member 4 are connected via a rafter bracket 50. As shown in FIG. 8, the rafter bracket 50 includes a pair of rib portions 51, 51 fitted in the hollow portion of the rafter member 4 and a pair of rib portions 51, 51.
It is integrally formed with a flange portion 52 that holds 51. The rafter bracket 50 is screwed to the rafter member 4 from both sides in a state where the pair of rib portions 51, 51 are inserted into the hollow portion of the rafter member 4, while the flange portion 52 is attached to the abutting surface 34 of the front frame 3. It is screwed to the front frame 3 in the pressed state. In this state, the flange portion 52 of the rafter bracket 50 is strongly sandwiched between the front frame 3 and the rafter member 4, and rainwater is prevented from easily flowing down between the front frame 3 and the rafter member 4. doing.
【００４１】一方、図７に示すように、上記の深溝３５
を構成する前枠本体３１の天板部６０において、その後
端に障壁部６１が立設されている。この障壁部６１は、
上部が前方に湾曲して水返しの形状に形成されている。
もっとも、障壁部６１の上部において、垂木部材４の位
置する部位は切り欠かれており、この切り欠かれた部分
に垂木部材４が嵌合している。On the other hand, as shown in FIG.
In the top plate portion 60 of the front frame body 31 constituting the above, a barrier portion 61 is provided upright at the rear end. The barrier 61 is
The upper part is curved forward and formed in the shape of a water bar.
However, in the upper portion of the barrier portion 61, the portion where the rafter member 4 is located is cut out, and the rafter member 4 is fitted into this cut out portion.
【００４２】また、天板部６０は屋根勾配に倣った傾斜
を有しており、その後半部の上面は、垂木部材４の前端
部の上部２８が載置される載置面６２となっている。ま
た、この載置面６２は、垂木部材４の前端部の上部２８
が直接接触する前側の傾斜面部６２ａと、前端部の上部
２８が非接触状態で対峙する後側の水平面部６２ｂとで
構成されている。すなわち、載置面６２の傾斜面部６２
ａは屋根勾配に倣って傾斜し、水平面部６２ｂは、傾斜
面部６２ａの端から障壁部６１に向かってほぼ水平に延
びている。Further, the top plate portion 60 has an inclination following the roof slope, and the upper surface of the latter half portion thereof is a mounting surface 62 on which the upper portion 28 of the front end portion of the rafter member 4 is mounted. There is. Further, the mounting surface 62 is the upper portion 28 of the front end portion of the rafter member 4.
Is formed of a front side inclined surface portion 62a that directly contacts with the rear side horizontal surface portion 62b that faces the front end upper portion 28 in a non-contact state. That is, the inclined surface portion 62 of the mounting surface 62
a is inclined according to the roof slope, and the horizontal surface portion 62b extends substantially horizontally from the end of the inclined surface portion 62a toward the barrier portion 61.
【００４３】この場合、垂木部材４の前端部の上部２８
において、その前端を回り込んで前枠本体３１の載置面
６２に達した雨水（図１１参照）は、傾斜面部６２ａに
接触している垂木部材４の前端部により、後方への逆流
を阻止される。具体的には、傾斜面部６２ａと垂木部材
４の前端部との間では、毛細管現象により、雨水が層に
なって定位する。このため、雨水の層が持つ表面張力に
より、雨水の更なる逆流が阻止される。もっとも、強い
風圧などにより、雨水が水平面部６２ｂまで流れ込む可
能性があるが、かかる場合に雨水は、障壁部６１に阻止
されて水平面部６２ｂに溜まることになる。そして、水
平面部６２ｂに溜まった雨水は、風圧が減圧したときに
自然流下により排水孔３５ａに向かって前方に流れ出
す。In this case, the upper part 28 of the front end of the rafter member 4 is
, The rainwater (see FIG. 11) that has reached the mounting surface 62 of the front frame body 31 around the front end thereof is prevented from flowing backward by the front end of the rafter member 4 in contact with the inclined surface portion 62a. To be done. Specifically, rainwater is localized in layers between the inclined surface portion 62a and the front end portion of the rafter member 4 due to a capillary phenomenon. Therefore, the surface tension of the rainwater layer prevents further backflow of the rainwater. However, rainwater may flow into the horizontal plane portion 62b due to strong wind pressure, but in such a case, the rainwater is blocked by the barrier portion 61 and collects in the horizontal plane portion 62b. Then, when the wind pressure is reduced, the rainwater collected on the horizontal plane portion 62b flows out forward toward the drain hole 35a by natural flow.
【００４４】したがって、垂木部材４と前枠３との連結
部分の雨仕舞性を構造的に良好なものとすることができ
る。なお、屋根勾配にもよるが、水平面部６２ｂがわず
かに前方に下り傾斜となっていることが、より好まし
い。Therefore, the rain repellency of the connecting portion between the rafter member 4 and the front frame 3 can be structurally improved. Although depending on the roof slope, it is more preferable that the horizontal plane portion 62b be slightly inclined forward and downward.
【００４５】次に、図９および図１０を参照して、前枠
３と垂木部材４の連結部分の更に他の実施形態について
説明する。この実施形態はＲタイプの屋根に適用される
ものであり、この場合も、図１０に示す垂木ブラケット
５０を介して、前枠３と垂木部材４とが連結されてい
る。また、上記の実施形態と異なり、垂木部材４の前端
面（小口）は直角に切断され、且つ垂木部材４の前端部
には、その前端面から屋根勾配に倣って後方に延びる切
欠き部７１が形成されている。この切欠き部７１は、図
１０に示すように、垂木部材４の呑込み溝２３の下側で
あって、且つ取り付けた垂木ブラケット５０の上側に位
置し、垂木部材４の両側板部を長方形に切り欠くことに
より、形成されている。Next, still another embodiment of the connecting portion between the front frame 3 and the rafter member 4 will be described with reference to FIGS. 9 and 10. This embodiment is applied to an R type roof, and in this case as well, the front frame 3 and the rafter member 4 are connected via the rafter bracket 50 shown in FIG. 10. Further, unlike the above embodiment, the front end surface (edge) of the rafter member 4 is cut at a right angle, and the front end portion of the rafter member 4 has a notch portion 71 extending rearward from the front end surface along the roof slope. Are formed. As shown in FIG. 10, the notch 71 is located below the swallowing groove 23 of the rafter member 4 and above the rafter bracket 50 to which the rafter member 4 is attached. It is formed by cutting out.
【００４６】一方、図９に示すように、前枠の天板部６
０の後端には、シール取付片７２が突設され、さらにシ
ール取付片７２の後部には、上記の切欠き部７１に挿入
される水切り片７３が延設されている。水切り片７３
は、内側に溝部を形成すべく、シール取付片７２の後端
から一旦下方に延び更に屋根勾配に倣って後方に延びて
いる。また、同図（ｂ）に示すように、水切り片７３
は、その後端のレベルがシール取付片７２の頂部より高
い位置になるように延設されている。すなわち、水切り
片７３の後端とシール取付片７２の頂部との間には、図
示「ｈ」のレベル差を設けている。On the other hand, as shown in FIG. 9, the top plate portion 6 of the front frame is
A seal mounting piece 72 is provided at a rear end of the seal mounting piece 0, and a draining piece 73 to be inserted into the cutout portion 71 is provided at a rear portion of the seal mounting piece 72. Drainer 73
Extends downward from the rear end of the seal attachment piece 72 and further extends rearward along the roof slope so as to form a groove portion inside. Further, as shown in FIG.
Extend so that the level of the rear end thereof is higher than the top of the seal attachment piece 72. That is, a level difference “h” in the figure is provided between the rear end of the draining piece 73 and the top of the seal mounting piece 72.
【００４７】このような構成において、垂木部材４の前
端面を伝わって侵入してくる雨水（主に図１１のＳ部分
からの雨水）は、垂木部材４の切欠き部７１に達したと
ころで、水切り片７３上に流下しここに溜まる。水切り
片７３に溜まった雨水は、同図（ｂ）に示すように、レ
ベル差ｈにより前側からシール取付片７２上をオーバー
フローし、前方の排水孔３５ａに向かって流れ出す。し
たがって、この実施形態によっても、垂木部材４と前枠
３との連結部分の雨仕舞性を構造的に良好なものとする
ことができる。また、垂木部材４の前端部は、上記の各
実施形態と異なり複雑な加工を必要としない。In such a structure, rainwater (mainly rainwater from the portion S in FIG. 11) that has penetrated along the front end face of the rafter member 4 reaches the cutout portion 71 of the rafter member 4, It flows down on the draining piece 73 and collects here. The rainwater collected in the draining piece 73 overflows on the seal mounting piece 72 from the front side due to the level difference h, and flows out toward the front drain hole 35a, as shown in FIG. Therefore, also in this embodiment, it is possible to structurally improve the rain performance of the connecting portion between the rafter member 4 and the front frame 3. Further, the front end portion of the rafter member 4 does not require complicated processing unlike the above-described embodiments.
【００４８】なお、シール取付片７２とは別に、水切り
片７３を天板部６０の後端から延設するようにしてもよ
い。この場合には、シール取付片７２の基部に水抜き孔
を形成して、水切り片７３で受けた雨水を水抜き孔を介
して、天板部６０の上面に流すようにする。In addition to the seal mounting piece 72, the draining piece 73 may be extended from the rear end of the top plate portion 60. In this case, a water draining hole is formed in the base of the seal mounting piece 72 so that rainwater received by the water draining piece 73 can flow to the upper surface of the top plate portion 60 through the water draining hole.
【００４９】以上、上記の各実施形態では、パネル状の
屋根葺き材を用いた場合について説明したが、波板など
の屋根葺き材を用いた場合にも、適用できることはいう
までもない。また、本発明の簡易屋根は、バルコニー屋
根の他、テラス、カーポート等にも適用可能である。In each of the above embodiments, the case where the panel-shaped roofing material is used has been described, but it goes without saying that the present invention can be applied to the case where a roofing material such as a corrugated sheet is used. Further, the simple roof of the present invention can be applied to a terrace, a carport, and the like in addition to a balcony roof.
【００５０】[0050]
【発明の効果】以上のように本発明の簡易屋根によれ
ば、部品点数および組立工数を削減することができ、か
つ屋根葺き材などの構成部材の下側からの施工を可能に
する。したがって、低コストで、かつ施工性を向上させ
ることができると共に、施工の安全性を向上させること
ができる。また、構造上、雨仕舞性を良好なものとする
ことができる。As described above, according to the simple roof of the present invention, it is possible to reduce the number of parts and the number of assembling steps, and it is possible to perform the construction from the lower side of the structural member such as a roofing material. Therefore, the workability can be improved at low cost, and the safety of the work can be improved. In addition, it is possible to improve the rain endurance because of its structure.
【図１】本発明の一実施形態に係るバルコニー屋根を備
えたバルコニーの外観斜視図である。FIG. 1 is an external perspective view of a balcony having a balcony roof according to an embodiment of the present invention.
【図２】実施形態に係るバルコニー屋根の拡大縦断面図
である。FIG. 2 is an enlarged vertical sectional view of the balcony roof according to the embodiment.
【図３】実施形態に係るバルコニー屋根の拡大横断面図
である。FIG. 3 is an enlarged cross-sectional view of the balcony roof according to the embodiment.
【図４】実施形態に係るバルコニー屋根の垂木部材廻り
の構造図である。FIG. 4 is a structural diagram around the rafter member of the balcony roof according to the embodiment.
【図５】変形例に係る垂木部材廻りの構造図である。FIG. 5 is a structural diagram around a rafter member according to a modification.
【図６】他の実施形態に係るバルコニー屋根の拡大縦断
面である。FIG. 6 is an enlarged vertical cross section of a balcony roof according to another embodiment.
【図７】前枠と垂木部材の連結部分の他の実施形態の拡
大縦断面である。FIG. 7 is an enlarged vertical cross section of another embodiment of a connecting portion between a front frame and a rafter member.
【図８】前枠と垂木部材の連結部分の他の実施形態の分
解斜視図である。FIG. 8 is an exploded perspective view of another embodiment of the connecting portion between the front frame and the rafter member.
【図９】前枠と垂木部材の連結部分の更に他の実施形態
の拡大縦断面である。FIG. 9 is an enlarged vertical cross section of still another embodiment of a connecting portion between a front frame and a rafter member.
【図１０】前枠と垂木部材の連結部分の更に他の実施形
態の分解斜視図である。FIG. 10 is an exploded perspective view of still another embodiment of the connecting portion between the front frame and the rafter member.
【図１１】前枠と垂木部材の連結部分の雨仕舞性を説明
する説明用の斜視図である。FIG. 11 is a perspective view for explaining the rain habit of the connecting portion between the front frame and the rafter member.
１ バルコニー屋根、３ 前枠、４ 垂木部材、５ 屋
根葺き材、２１ 屋根葺き材押え部、２２ 垂木部、２
３ 呑込み溝、２４ 上シール部材、２５ 下シール部
材、２８ 上部、２９ 下部、６０ 天板部、６１ 障
壁部、６２ 載置面、６２ａ 傾斜面部、６２ｂ 水平
面部、７１ 切欠き部、７３ 水切り片1 balcony roof, 3 front frame, 4 rafter members, 5 roofing material, 21 roofing material holding part, 22 rafter parts, 2
3 Dovetail groove, 24 Upper sealing member, 25 Lower sealing member, 28 Upper part, 29 Lower part, 60 Top plate part, 61 Barrier part, 62 Mounting surface, 62a Inclined surface part, 62b Horizontal surface part, 71 Notch part, 73 Drainer Piece
Claims (8)
き材を当該垂木部側に押さえる屋根葺き材押え部とが一
体に成形された垂木部材を備え、 前記垂木部と前記屋根葺き材押え部との間には、シール
部材および前記屋根葺き材の端部を装着するための呑込
み溝が形成されていることを特徴とする簡易屋根。1. A rafter member integrally formed with a rafter portion for supporting the roofing material and a roofing material holding portion for pressing the roofing material to the rafter portion side, the rafter portion and the roofing material being provided. A simple roof characterized in that a sealing member and a dovetail groove for mounting an end portion of the roofing material are formed between the pressing member and the pressing member.
垂木部材のそれぞれの前記呑込み溝に対し、やり返しに
より下方から装着可能に構成されていることを特徴とす
る請求項１に記載の簡易屋根。2. The roofing material is configured to be attachable from below to the dovetail grooves of each of a pair of the rafter members adjacent to each other by reversing. Simple roof.
部と前記屋根葺き材との間に介在させた上シール部材
と、前記屋根葺き材と前記垂木部との間に介在させた下
シール部材とを有し、 前記上シール部材は前記屋根葺き材押え部に先付けで取
り付けられ、前記下シール部材は前記屋根葺き材と前記
垂木部との間に後付けで取り付けられていることを特徴
とする請求項１または２に記載の簡易屋根。3. The seal member includes an upper seal member interposed between the roofing member pressing portion and the roofing member, and a lower seal member interposed between the roofing member and the rafter portion. A member, wherein the upper sealing member is attached to the roofing material pressing portion in advance, and the lower sealing member is attached afterwards between the roofing material and the rafter portion. The simple roof according to claim 1 or 2.
てた状態で取り付けられており、 前記軒側端部は上部が下部に対して突出していることを
特徴とする請求項１、２または３に記載の簡易屋根。4. The eaves side end portion of the rafter member is attached in a state of abutting against a front frame, and the eaves side end portion has an upper portion protruding with respect to a lower portion. The simple roof described in 2 or 3.
押え部の端部と前記呑込み溝の底面を構成する前記垂木
部の上板の端部とで構成されていることを特徴とする請
求項４に記載の簡易屋根。5. The upper part of the eaves side end part is composed of an end part of the roofing material pressing part and an end part of an upper plate of the rafter part forming a bottom surface of the dovetail groove. The simple roof according to claim 4, which is characterized.
部が載置される載置面を有しており、 当該載置面は、屋根勾配に倣って傾斜した前部の傾斜面
部と傾斜面部から略水平に延びる後部の水平面部とで構
成されていることを特徴とする請求項５に記載の簡易屋
根。6. The front frame has a mounting surface on which an upper portion of the protruding eaves-side end portion is mounted, and the mounting surface has a slope of a front portion inclined along a roof slope. The simple roof according to claim 5, wherein the simple roof comprises a surface portion and a rear horizontal surface portion extending substantially horizontally from the inclined surface portion.
れていることを特徴とする請求項６に記載の簡易屋根。7. The simple roof according to claim 6, wherein a barrier portion is provided upright at the rear end of the horizontal surface portion.
てた状態で取り付けられており、 前記軒側端部には、前端面から屋根勾配に倣って後方に
延びる切欠き部が形成され、 前記前枠には、前端が当該前枠の排水路に連なると共
に、屋根勾配に倣って後方に延設され前記切欠き部に挿
入される水切り片部が形成されていることを特徴とする
請求項１、２または３に記載の簡易屋根。8. The eaves side end of the rafter member is attached in a state of abutting against a front frame, and the eaves side end has a cutout portion extending rearward from the front end face along the roof slope. The front frame has a front end connected to a drainage channel of the front frame, and a draining piece extending rearward along the roof slope and inserted into the notch. The simple roof according to claim 1, 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21671196A JP3198055B2 (en) | 1995-11-28 | 1996-07-30 | Simple roof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7-332708 | 1995-11-28 | ||
| JP33270895 | 1995-11-28 | ||
| JP21671196A JP3198055B2 (en) | 1995-11-28 | 1996-07-30 | Simple roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09209510A true JPH09209510A (en) | 1997-08-12 |
| JP3198055B2 JP3198055B2 (en) | 2001-08-13 |
Family
ID=26521585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21671196A Expired - Fee Related JP3198055B2 (en) | 1995-11-28 | 1996-07-30 | Simple roof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3198055B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008297770A (en) * | 2007-05-30 | 2008-12-11 | Ｙｋｋ Ａｐ株式会社 | Roof |
| JP2019090172A (en) * | 2017-11-10 | 2019-06-13 | 株式会社Ｌｉｘｉｌ | Roof body and roof structure |
| JP2019127756A (en) * | 2018-01-24 | 2019-08-01 | 株式会社Ｌｉｘｉｌ | Roof body |
| JP2020063625A (en) * | 2018-10-18 | 2020-04-23 | Ykk Ap株式会社 | Roof structure |
| JP2023171219A (en) * | 2022-05-20 | 2023-12-01 | 三協立山株式会社 | Structure |
| JP2023171193A (en) * | 2022-07-12 | 2023-12-01 | 三協立山株式会社 | Structure |
-
1996
- 1996-07-30 JP JP21671196A patent/JP3198055B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008297770A (en) * | 2007-05-30 | 2008-12-11 | Ｙｋｋ Ａｐ株式会社 | Roof |
| JP2019090172A (en) * | 2017-11-10 | 2019-06-13 | 株式会社Ｌｉｘｉｌ | Roof body and roof structure |
| JP2019127756A (en) * | 2018-01-24 | 2019-08-01 | 株式会社Ｌｉｘｉｌ | Roof body |
| JP2020063625A (en) * | 2018-10-18 | 2020-04-23 | Ykk Ap株式会社 | Roof structure |
| JP2023171219A (en) * | 2022-05-20 | 2023-12-01 | 三協立山株式会社 | Structure |
| JP2023170898A (en) * | 2022-05-20 | 2023-12-01 | 三協立山株式会社 | Structure |
| JP2023171193A (en) * | 2022-07-12 | 2023-12-01 | 三協立山株式会社 | Structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3198055B2 (en) | 2001-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH09209510A (en) | Simplified roof | |
| JP3004160B2 (en) | Rain cut-off device for rooftop solar cell device | |
| JP2006052592A (en) | Simple structure | |
| JPH09317012A (en) | Eaves structure | |
| JP3761363B2 (en) | Roofing material presser and simple roof with the same | |
| JP4904177B2 (en) | Carport | |
| JP7252399B1 (en) | Structure | |
| JP2003013564A (en) | Balcony | |
| JP3074459U (en) | Eaves gutter | |
| JP7232953B1 (en) | Structure | |
| JPH0230573Y2 (en) | ||
| JP7161644B1 (en) | Structure | |
| JP2697576B2 (en) | Rain gutter | |
| JPS6316416Y2 (en) | ||
| JPS6348737Y2 (en) | ||
| JPH0546566Y2 (en) | ||
| JP4592664B2 (en) | Roof with gutter | |
| JP3772297B2 (en) | balcony | |
| JP2024042140A (en) | simple structure | |
| JP2024042143A (en) | Simple structure | |
| JP2001123616A (en) | Solar battery module and solar battery roof equipped therewith | |
| JPH1136439A (en) | Stanchion locking structure of handrail | |
| JP2024042144A (en) | simple structure | |
| JPH08284330A (en) | Thermal insulation horizontal roofing roof construction | |
| JP3388341B2 (en) | Roof structure at gates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 7 Free format text: PAYMENT UNTIL: 20080608 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090608 Year of fee payment: 8 |
|
| LAPS | Cancellation because of no payment of annual fees |