JPH0635039Y2 - Wall material mounting structure - Google Patents

Description

【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、壁材を支持基材に取り付けるための取付構造
に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of use] The present invention relates to a mounting structure for mounting a wall material on a supporting base material.

［従来の技術］ 建築構造物の壁には、パネル等の単位壁材を支持基材に
沿って上方に面一に連接して構成されるものがある。こ
のような壁材は、従来から止着工法かハンギング工法か
によって該支持基材への取り付けが行われている。[Prior Art] Some walls of a building structure are constructed by connecting unit wall materials such as panels so as to be flush and upward along a supporting base material. Such a wall material has been conventionally attached to the supporting base material by a fastening method or a hanging method.

止着工法は、互いに隣接する壁材同士の端面を合じゃく
り等の嵌め合い構造にしておき、端面同士を係合させな
がら、上方に載置した壁材の適当な箇所にその前面から
釘やビス等の止着具を挿通して支持基材に止着していく
ようにしたもので、下方から上方に順次積み上げていっ
て完成される。In the fastening method, the end faces of the wall materials adjacent to each other are made to have a fitting structure such as interlocking, and the end faces are engaged with each other, and the nails are attached to the appropriate positions of the wall materials placed above from the front surface thereof. A fastener such as a screw or a screw is inserted to fasten the support base material, and completed by sequentially stacking from the bottom to the top.

これに対し、ハンギング工法は、支持基材に予めＬ字形
の金具を取着しておき、壁材の上端近傍部裏面には前記
金具と係合し得る受け溝部品を固設しておく。そして、
壁材を把持して持ち上げ、略鉛直姿勢に保った状態で微
動させながら受け溝部品と金具との係合位置を探り、受
け溝部品が金具に係合し得たら、自重を利用してその金
具に掛止させ吊り下げるようにしたもので、下方から上
方に順次取り付けていって完成される。On the other hand, in the hanging method, an L-shaped metal fitting is attached to the supporting base material in advance, and a receiving groove component that can engage with the metal fitting is fixedly provided on the rear surface of the wall member near the upper end. And
While grasping and lifting the wall material, while slightly moving it while maintaining a substantially vertical posture, search for the engagement position between the receiving groove component and the metal fitting, and if the receiving groove component can engage with the metal fitting, use its own weight to It is hung from metal fittings and suspended, and it is completed by sequentially mounting from the bottom to the top.

［考案が解決しようとする課題］ ところが、このような工法に係る従来の壁材取付構造
は、それぞれ次のような問題点を有している。すなわ
ち、止着工法に係るものは、完成状態で止着具が前面に
表出してしまうため、壁の美観を損ねる不具合が避けら
れない。しかも、止着具を挿通させるために壁材に貫通
穴を設けなければならないので、穴明けに手間がかか
り、作業工数が増大する。また、この場合、壁材を外装
材として用いるとその穴から水が入り易くなる問題を生
じる。さらに、合じゃくり状の壁材を横張りしていく場
合、壁材を止着する前に端面同士の係合が解けてその壁
材が落下するおそれがあり、危険であると同時に、円滑
な作業を進め難くなる。[Problems to be Solved by the Invention] However, the conventional wall member mounting structures according to such a construction method have the following problems, respectively. That is, in the fastening method, since the fastening tool is exposed to the front in the completed state, a problem that impairs the aesthetics of the wall cannot be avoided. Moreover, since a through hole must be provided in the wall material in order to insert the fastener, it takes a lot of time to drill the hole and the number of working steps increases. Further, in this case, when the wall material is used as the exterior material, there arises a problem that water easily enters through the hole. Furthermore, when horizontally stacking a wall material with a mat-shaped structure, there is a risk that the end surfaces will be disengaged from each other before the wall material is fixed and the wall material may fall, which is dangerous and smooth at the same time. It becomes difficult to proceed with such work.

一方、ハンギング工法に係るものは、受け溝部品が壁材
の裏面から突出しているため、壁材を支持基材に密接に
取り付けることができず、該壁材の背後に比較的大きな
無駄空間ができてしまう。このため、壁材が前面側にせ
り出すことになり、フロアー等の有効面積を狭めてしま
う結果となる。また、このような位置に金具を設ける
と、一旦壁材を取り付けた後は金具が壁材の背後に隠れ
て調節できなくなるので、各金具に予め高い位置決め精
度が要求されるとともに、壁材のそり等による寸法誤差
・取付誤差等にも対応することが難しくなる。さらに、
壁材ごとに頭押えがないので、何らかの原因で壁材が持
ち上げられると、受け溝部品と金具との係合が解けて、
壁材が脱落する危険性を有している。On the other hand, in the hanging construction method, since the receiving groove component projects from the back surface of the wall material, the wall material cannot be closely attached to the supporting base material, and a relatively large dead space is formed behind the wall material. I can do it. For this reason, the wall material is pushed out to the front side, resulting in narrowing the effective area of the floor or the like. Further, if the metal fittings are provided at such positions, the metal fittings are hidden behind the wall material and cannot be adjusted once the wall material is once attached. Therefore, each metal fitting is required to have high positioning accuracy in advance and the wall material It becomes difficult to deal with dimensional errors and mounting errors due to warpage. further,
Since there is no head restraint for each wall material, if the wall material is lifted for some reason, the engagement between the receiving groove part and the metal fitting will be released,
There is a risk that the wall material will fall off.

本考案は、このような問題点に着目してなされたもので
あって、これらをことごとく解決することを目的として
いる。The present invention has been made in view of such problems, and an object thereof is to solve all of these problems.

［課題を解決するための手段］ 本考案は、かかる目的を達成するために、次のような構
成を採用したものである。[Means for Solving the Problem] The present invention adopts the following configuration in order to achieve such an object.

すなわち、本考案の壁材取付構造は、複数の壁材を支持
基材に沿って上方に連接するようにした壁に適用される
ものであって、壁材の左右両端部を支持基材に取り付け
るための側面視略Ｌ字形をなす上向爪および下向爪を有
した端部取付部材と、壁材の左右両端部以外の部位を支
持基材に取り付けるための側面視略Ｌ字形をなす上向爪
を有した中間取付部材と、各壁材の下端近傍部に凹設し
た背面側に開口する受け溝と、各壁材の上端部において
上方に隣接される他の壁材の下端部にその前面を遮られ
るように設定した尖端部分とを設け、壁材の受け溝を前
記中間取付部材および端部取付部材の各々の上向爪に係
合させるとともに、その壁材の尖端部分前面に、上方に
隣接される壁材を支持する他の端部取付部材の下向爪を
係合させるようにしたことを特徴としている。That is, the wall material mounting structure of the present invention is applied to a wall in which a plurality of wall materials are connected upward along a supporting base material, and the left and right ends of the wall material are used as supporting base materials. An end attachment member having an upward claw and a downward claw that are substantially L-shaped in side view for attachment, and a substantially L-shaped side view for attaching parts other than the left and right ends of the wall material to the support base material. An intermediate mounting member having upward claws, a receiving groove that is recessed in the vicinity of the lower end of each wall member and opens on the back side, and a lower end portion of another wall member that is adjacent to the upper end of each wall member above. A front end portion of the wall member, and a front end portion of the wall member that engages the receiving groove of the wall member with the upward claws of the intermediate mounting member and the end mounting member. To engage the downward claws of the other end attachment member that supports the wall material that is adjacent to the upper side. It is characterized in that was.

［作用］ このような取付構造であれば、端部取付部材および中間
取付部材の各々の上向爪は、壁材の背面側に開口した受
け溝に係合されるので、壁の前面には表出しないことに
なる。また、尖端部分を係止する端部取付部材の下向爪
も、該尖端部分とともに上方に連接される他の壁材の下
端部によって遮られるので、前面に表出することはな
い。したがって、これらの取付部材は全体が壁材の背後
に隠れることになり、従来の止着工法に係る取付構造に
比べて、取付部材が壁の外観を損ねていた不具合を取り
除くことができる。しかも、壁材は穴を明けずに取付さ
れるため、穴明作業が不要であり、浸水等の原因を敢え
てつくることにもならない。さらに、壁材は、受け溝を
Ｌ字形の上向爪に掛止させるようにしているので、一旦
係合させると、再び壁材を持ち上げない限り係合状態が
解除されることはない。このため、合じゃくりの壁材を
施工する場合のように上端部の取付中に壁材が不慮に落
下するというようなことがなくなり、作業性とその安全
性が向上する。[Operation] With such a mounting structure, the upward claws of the end mounting member and the intermediate mounting member are engaged with the receiving grooves opened on the rear surface side of the wall member, so that the front surface of the wall is It will not be displayed. Further, the downward claw of the end attachment member that locks the pointed portion is also blocked by the lower end of another wall member that is connected upward together with the pointed portion, and therefore does not appear on the front surface. Therefore, these mounting members are wholly hidden behind the wall material, and it is possible to eliminate the problem that the mounting members impair the appearance of the wall, as compared with the mounting structure according to the conventional fastening method. Moreover, since the wall material is attached without making holes, the work of making holes is not necessary, and the cause of water infiltration is not intentionally created. Further, since the wall member has the receiving groove hooked on the L-shaped upward claw, once engaged, the engagement state is not released unless the wall member is lifted again. For this reason, unlike the case of constructing a composite wall material, the wall material does not accidentally drop during the mounting of the upper end portion, and the workability and the safety thereof are improved.

また、従来のハンギング工法に係る取付構造に比べて、
受け溝が単体の部品として外付されておらず、壁材内に
一体に凹設されているので、壁材の取付状態でその背面
と支持基材との距離が比較的密接になる。これにより、
壁材の背後に大きな無駄空間が生じることがなくなり、
壁を前面側に必要以上にせり出して施工せずに済む。ま
た、ハンギング工法が予め金具に高い位置決め精度を要
したのに対し、このものは、尖端部分に下向爪を係合さ
せて固定する作業時に端部取付部材が壁材に拘束されて
いないので、壁材を取付位置に配した状態で少なくとも
端部取付部材のビス止用の穴等が外部に表出するように
設定しておけば、その状態で該取付部材の支持基材に対
する位置決めを行い得る。したがって、壁材にそり等に
よる寸法誤差が生じたり、施工途中で組立誤差が生じた
ような場合でも、それを視認しながら、取付位置を適宜
修正して誤差に対して弾力的に対応することが可能とな
る。この際、中間取付部材には下向爪を設けていないの
で、そのような誤差を吸収し易い。さらに、壁材が一旦
取り付けられると、その尖端部分が押えられるので、端
部取付部材を外さない限り壁材が脱落するようなことが
ない。このため、ハンギング工法に係るものよりも、取
付状態は確実となる。In addition, compared to the mounting structure related to the conventional hanging method,
Since the receiving groove is not externally attached as a single component but integrally recessed in the wall material, the distance between the back surface of the wall material and the supporting base material becomes relatively close when the wall material is attached. This allows
There is no large dead space behind the wall material,
It is not necessary to project the wall to the front side more than necessary and construct it. In addition, the hanging method requires high positioning accuracy for the metal fittings in advance, but this one is because the end mounting member is not constrained by the wall material during the work of fixing the downward claws to the pointed portions. By setting the wall material at the mounting position so that at least the screw-fastening holes of the end mounting member are exposed to the outside, the mounting member can be positioned with respect to the supporting base material in that state. You can do it. Therefore, even if there is a dimensional error due to a warp on the wall material, or if an assembly error occurs during construction, the mounting position should be appropriately corrected while responding elastically to the error while visually checking it. Is possible. At this time, since the intermediate mounting member is not provided with the downward claw, such an error is easily absorbed. Furthermore, once the wall material is attached, the pointed portion is pressed, so that the wall material does not fall off unless the end attachment member is removed. Therefore, the mounting state is more reliable than that of the hanging method.

［実施例］ 以下、本考案の一実施例を図面を参照して説明する。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

この実施例の壁材取付構造は、第１図〜第３図に示すよ
うな壁材１を、第４図に示す板金製の端部取付部材３お
よび中間取付部材４によって支持基材である胴縁２に取
り付けるようにしている。In the wall material mounting structure of this embodiment, the wall material 1 as shown in FIGS. 1 to 3 is a supporting base material by the sheet metal end mounting member 3 and the intermediate mounting member 4 shown in FIG. It is attached to the furring strip 2.

壁材１は、例えば建築構造物の内外装材として汎用され
ているサイディング材で、幅寸法に対して長手寸法の遥
かに長い、比較的薄肉のものに成形してある。そして、
その上端部に、面一な背面1bに対して前面1aを変形させ
ることにより、断面が漸次薄肉となる尖端部分11を設け
ている。また、該壁材１の下端近傍部に、面一な前面1a
に対して背面1bを変形させることにより、背面1b側に開
口する受け溝12を一体に凹設している。The wall material 1 is, for example, a siding material that is generally used as an interior / exterior material for a building structure, and is formed into a relatively thin wall material having a longitudinal dimension that is much longer than a width dimension. And
At its upper end portion, a front end 1a is deformed with respect to a flush rear surface 1b, thereby providing a pointed portion 11 having a cross-section that gradually becomes thinner. In addition, in the vicinity of the lower end of the wall material 1, a front surface 1a that is flush
On the other hand, by deforming the rear surface 1b, the receiving groove 12 opening to the rear surface 1b side is integrally provided as a recess.

胴縁２は、横断面がコ字形をなすもので、壁が形成され
るべき面にその一側面21を臨ませて等間隔毎に立設して
ある。The furring strip 2 has a U-shaped cross section, and is provided upright at regular intervals with one side 21 facing the surface on which the wall is to be formed.

端部取付部材３は、壁材１の左右両端部13を対応する胴
縁２に取り付けるために用いるもので、第４図〜第６図
に示すように、板金を屈曲させて中央に基材当接面31
を、その両側に壁材当接面32をそれぞれ設定している。
そして、基材当接面31の肉厚部の一部分を反当接方向に
切り起こしてＬ字形に屈曲させ、上向爪33を形成すると
ともに、壁材当接面32の肉厚部の一部分を当接方向に切
り起こしてＬ字形に屈曲させ、下向爪34を形成してい
る。The end attachment members 3 are used to attach the left and right end portions 13 of the wall material 1 to the corresponding furring strips 2, and as shown in FIGS. Abutment surface 31
And the wall member contact surfaces 32 are set on both sides thereof.
Then, a part of the thick part of the base material contact surface 31 is cut and bent in the anti-contact direction and bent into an L-shape to form the upward claw 33, and a part of the thick part of the wall material contact surface 32 is formed. Is bent in the abutting direction and bent in an L-shape to form a downward claw 34.

中間取付部材４は、壁材１の左右両端部13以外の部位を
中間に立設された胴縁２に取り付けるために用いるもの
で、第４図、第７図および第８図に示すように、前記端
部取付部材３よりもやや巾広な板金を屈曲させて中央に
基材当接面41を、その両側に壁材当接面42をそれぞれ設
定している。そして、基材当接面41の肉厚部の一部分を
反当接方向に切り起こしてＬ字形に屈曲させ、上向爪43
を形成している。The intermediate mounting member 4 is used for mounting the parts other than the left and right end portions 13 of the wall member 1 to the furring strip 2 which is erected in the middle, and as shown in FIGS. 4, 7, and 8. A sheet metal which is slightly wider than the end attachment member 3 is bent to set a base material contact surface 41 at the center and wall material contact surfaces 42 on both sides thereof. Then, a part of the thick portion of the base material contact surface 41 is cut and raised in the anti-contact direction and bent into an L-shape, and the upward claw 43
Is formed.

また、前記壁材１の下端部には、第３図に示すように受
け溝12の底部から該壁材１の最下端に至るまで垂下部分
14を設けており、その垂下寸法が、端部取付部材３にお
ける上向爪33の先端から下向爪34の先端までの寸法より
も若干長くなるように設定している。Further, as shown in FIG. 3, the lower end of the wall member 1 has a hanging portion from the bottom of the receiving groove 12 to the lowermost end of the wall member 1.
14 is provided, and the hanging dimension thereof is set to be slightly longer than the dimension from the tip of the upward claw 33 to the tip of the downward claw 34 in the end attachment member 3.

そして、壁材１の受け溝12を前記端部取付部材３および
中間取付部材４の各々の上向爪33、43に係合させるとと
もに、壁材１の尖端部分11前面に、上方に隣接される壁
材１を支持する他の端部取付部材３の下向爪34を係合さ
せて、第９図および第10図に示すように該壁材１の胴縁
２への取付が完了されるようにしている。Then, the receiving groove 12 of the wall member 1 is engaged with the upward claws 33, 43 of each of the end mounting member 3 and the intermediate mounting member 4, and is adjacent to the front surface of the tip portion 11 of the wall member 1 in the upper direction. By engaging the downward claws 34 of the other end mounting member 3 supporting the wall material 1 to be attached, the wall material 1 is completely attached to the furring strip 2 as shown in FIGS. 9 and 10. I am trying to do it.

このために、作業は次のような施工手順に沿って進めら
れる。すなわち、既に取付の終っている壁材１は、尖端
部分11の裏面1bが左右両端部13においてそれぞれ端部取
付部材３の壁材当接面32に当接し、その状態で上方から
垂下した下向爪34がその先端部分11の前面1aに係合し
て、壁材１が胴縁２方向に押え付けられている。そし
て、その両端部取付部材３から上向爪33が表出して上方
に突出している。また、既に取付されている壁材１のそ
の取付作業時に、複数の中間取付部材４を、壁材１およ
び胴縁２にそれぞれ壁材当接面42および基材当接面41を
当接させた状態でそれらの間に取着しておく。これによ
り、それらの中間取付部材４からも、前記端部取付部材
３の上向爪33と略同一高さ位置（好適には、微かに低い
位置）に上向爪43が突出することになる。そして、新た
に取り付けようとする壁材１を把持して略鉛直姿勢で適
当な高さ位置まで持ち上げ、先ず、その裏面1bの下端近
傍部に設けた受け溝12が前記各上向爪33、43と係合し得
る位置に配する。そして、壁材１を若干沈ませると、前
記受け溝12が前記各上向爪33、43を内部に受け入れ、両
者の係合状態が得られる。この状態では、把持している
手を緩めても、壁材１の荷重がそれらの上向爪33、43を
介して胴縁２に支持され、前方への位置ズレも禁止され
る。次に、壁材１の上端部を前面側へ傾動しないように
押えつつ、左右両端部13の尖端部分11に対応する壁材前
面1aに、前記と同様の端部取付部材３を用いてその下向
爪34を係合させる。そして、該取付部材３を、ビス穴35
からタッピングビス51（又は釘等）を通して胴縁２に止
着する。この際、中間取付部材４も同様にしてビス穴45
からタッピングビス52等を通し、次の壁材１のために位
置決め状態で胴縁２に止着しておく。そして、次の壁材
１の取付作業に移る。このような作業を下方から上方に
順次繰り返し行うことにより、全ての壁材１の胴縁２へ
の取付が終わり、施工が完成される。For this reason, the work is carried out according to the following construction procedure. That is, in the wall material 1 that has already been attached, the back surface 1b of the pointed portion 11 abuts the wall material abutting surfaces 32 of the end attachment members 3 at the left and right end portions 13, respectively, and in that state, the wall material 1 hangs downward The facing claw 34 is engaged with the front surface 1a of the tip portion 11 thereof, and the wall member 1 is pressed in the furring strip 2 direction. Then, the upward claws 33 are exposed from the both end mounting members 3 and project upward. Further, at the time of the mounting work of the wall material 1 already mounted, the plurality of intermediate mounting members 4 are brought into contact with the wall material 1 and the furring strip 2 with the wall material contact surface 42 and the base material contact surface 41, respectively. Attach between them in the closed condition. As a result, the upward claws 43 also project from the intermediate mounting members 4 at substantially the same height position (preferably a slightly lower position) as the upward claws 33 of the end mounting member 3. . Then, the wall material 1 to be newly attached is grasped and lifted to an appropriate height position in a substantially vertical posture, and first, the receiving groove 12 provided in the vicinity of the lower end of the back surface 1b thereof has the above-mentioned upward claws 33, Place it in a position where it can engage with 43. Then, when the wall member 1 is slightly submerged, the receiving groove 12 receives the upward claws 33 and 43 inside, and the engaged state of both is obtained. In this state, even if the grasped hand is loosened, the load of the wall material 1 is supported by the furring strip 2 via the upward claws 33 and 43, and the positional deviation to the front is also prohibited. Next, while pressing the upper end portion of the wall material 1 so as not to incline toward the front surface side, the same end portion mounting member 3 as that described above is used for the wall material front surface 1a corresponding to the tip portions 11 of the left and right end portions 13. The downward claw 34 is engaged. Then, attach the mounting member 3 to the screw hole 35.
Through tapping screws 51 (or nails, etc.) and fasten to the furring strip 2. At this time, the intermediate mounting member 4 is also screw holes 45 in the same manner.
Then, tapping screws 52 and the like are passed through and fixed to the furring strip 2 in a positioned state for the next wall material 1. Then, the operation for attaching the next wall material 1 is started. By repeating such work from the bottom to the top, the installation of all the wall materials 1 to the furring strip 2 is completed, and the construction is completed.

なお、最上段の壁材１は、図示しない軒天井部材又はビ
ス等で胴縁２に取り付けるようにしている。また、壁材
１の垂下部分14から背面1b側に突設した部位14aは、そ
の背面が、取付状態でそれぞれ対応する端部取付部材３
の壁材当接面32に当接されるように設定している。さら
に、53は壁材１間からの浸水等を阻止するために介設し
たシーリング材である。The uppermost wall material 1 is attached to the furring strip 2 with an eaves ceiling member or a screw (not shown). In addition, the portion 14a protruding from the hanging portion 14 of the wall material 1 to the rear surface 1b side has the rear surface corresponding to the end mounting member 3 in the mounted state.
It is set so as to come into contact with the wall material contact surface 32 of. Further, 53 is a sealing material provided to prevent water from entering between the wall materials 1.

しかして、このようなものであれば、端部取付部材３の
上向爪33および中間取付部材４の上向爪43は、壁材１の
背面側に開口した受け溝12に係合されるので、壁の前面
には表出しないことになる。また、尖端部分11を係止す
る端部取付部材３の下向爪34も、上方に連接される他の
壁材１の下端部を利用して壁の前面に表出しないように
している。したがって、これらの取付部材３、４は全体
が壁材１の背後に隠れることになり、従来の止着具が壁
の美観を損ねていた不都合を解消し、壁の仕上り状態を
良好にすることが可能となる。しかも、壁材１には穴を
明けなくても済むので、作業が簡略化されるとともに、
外装材として用いてもその取付部分が浸水等の原因とな
ることもなくなる。さらに、壁材１の受け溝12を上向爪
33、43に掛止させると、再び壁材１を持ち上げない限り
係合状態が解除されることはないので、壁材１の尖端端
部11の固定作業にとりかかっている最中に、合じゃくり
のように不慮に合わせ面の係合が解けて壁材１が落下す
るという不具合もなくなる。Then, in such a case, the upward claw 33 of the end mounting member 3 and the upward claw 43 of the intermediate mounting member 4 are engaged with the receiving groove 12 opened on the back side of the wall member 1. So it will not be exposed on the front of the wall. Further, the downward claw 34 of the end portion mounting member 3 that locks the pointed portion 11 is also not exposed to the front surface of the wall by utilizing the lower end portion of the other wall material 1 connected upward. Therefore, the entire mounting members 3 and 4 are hidden behind the wall member 1, eliminating the disadvantage that the conventional fasteners impair the aesthetics of the wall and improving the finished state of the wall. Is possible. Moreover, since it is not necessary to make a hole in the wall material 1, the work is simplified and at the same time,
Even when it is used as an exterior material, its mounting portion does not cause water leakage or the like. Further, the receiving groove 12 of the wall material 1 is provided with an upward nail
If it is hooked on 33, 43, the engagement state will not be released unless the wall material 1 is lifted again. Therefore, while engaging in the work of fixing the tip end portion 11 of the wall material 1, The problem that the mating surfaces are accidentally disengaged and the wall material 1 is dropped, as in the case of the chest, is also eliminated.

また、従来のハンギング工法にかかるものと比べて、受
け溝12が壁材１内に凹設されているので、該壁材１を胴
縁２に比較的密接に取り付けることができる。これによ
り、壁材１の背後に大きな無駄空間が生じることがなく
なり、壁を前面側に必要以上にせり出させずに済む。ま
た、ハンギング工法が壁材の取付前に全ての金具のセッ
ティングを完了しておく必要があったのに対し、このも
のは、先ず、壁材１の荷重を下端近傍部の各取付部材
３、４に支持させて所定の取付位置への配設作業を行
い、この際、壁材１の荷重をそれらの取付部材３、４に
載荷させて作業者の手を比較的解放しておいてから、該
壁材１の尖端部分11の固定作業に移ることができる。し
かも、端部取付部材３の胴縁２への取付は、その固定作
業と同時に行われる。したがって、この時に該端部取付
部材３の正確な位置決めを行うことができ、壁材１にそ
り等による寸法誤差があったり、施工途中で組立誤差が
生じたような場合でも、それを視認しながら取付位置を
適宜修正してその誤差に弾力的に対応することができ
る。この際、中間取付部材４には下向爪を設けていない
ので、そのような誤差を吸収し易く、また、中間取付部
材４を端部取付部材３よりも微かに低い位置に設けた場
合にも誤差吸収に奏効する。このようなことから、施工
精度が向上され、仕上り状態はより良好となる。さら
に、壁材１が一旦取り付けられると、下向爪34によって
その尖端部分11が押えられるので、端部取付部材３を外
さない限り壁材１が脱落するようなことはない。このた
め、従来のハンギング工法に係るものよりも、より確実
な取付状態が得られる。Further, as compared with the conventional hanging construction method, since the receiving groove 12 is recessed in the wall material 1, the wall material 1 can be attached to the furring strip 2 relatively closely. As a result, a large dead space does not occur behind the wall material 1, and the wall does not need to be protruded to the front side more than necessary. Further, in the hanging method, it was necessary to complete the setting of all the metal fittings before mounting the wall material. On the other hand, in this method, first, the load of the wall material 1 is applied to each mounting member 3 near the lower end, 4 to carry out the work of disposing at a predetermined mounting position, and at this time, the load of the wall material 1 is loaded on these mounting members 3 and 4 so that the hands of the workers are relatively released. Then, it is possible to proceed to the work of fixing the tip portion 11 of the wall member 1. Moreover, the attachment of the end attachment member 3 to the furring strip 2 is performed simultaneously with the fixing operation. Therefore, at this time, the end mounting member 3 can be accurately positioned, and even if the wall material 1 has a dimensional error due to a warpage or an assembly error occurs during construction, it can be visually recognized. However, the mounting position can be appropriately corrected to flexibly deal with the error. At this time, since the intermediate mounting member 4 is not provided with the downward claw, such an error can be easily absorbed, and when the intermediate mounting member 4 is provided at a position slightly lower than the end mounting member 3. Also works well for error absorption. As a result, the construction accuracy is improved and the finished state becomes better. Further, once the wall material 1 is attached, the tip portion 11 of the wall material 1 is pressed by the downward claw 34, so that the wall material 1 does not fall off unless the end attachment member 3 is removed. Therefore, a more reliable mounting state can be obtained as compared with the conventional hanging method.

以上、本考案の一実施例について説明したが、各部の断
面形状等は図示実施例のものに限定されず、本考案の趣
旨を逸脱しない範囲で種々変形が可能である。Although one embodiment of the present invention has been described above, the cross-sectional shape of each portion is not limited to that of the illustrated embodiment, and various modifications can be made without departing from the spirit of the present invention.

［考案の効果］ 本考案は、以上のような構造であるから、次のような効
果が得られる。[Effects of the Invention] The present invention having the above-described structure has the following effects.

先ず、端部取付部材と中間取付部材とをともに前面に表
出しないように設けたので、壁の美観が確保される。し
たがって、特に内装材等には便利なものとなる。また、
壁材表面に止着用の穴等が明いていないので、風雨にさ
らされる外装材に適用しても止着部分からの浸水等はな
く、耐水性に優れたものとなる。さらに、壁材の裏面に
は一体に受け溝を凹設しており、爪の一部を壁材内に収
容できるので、支持基材との取付距離をより密接にする
ことができる。したがって、室内のフロアー有効面積等
を極力狭めないような取付が可能となる。First, since both the end mounting member and the intermediate mounting member are provided so as not to be exposed on the front surface, the aesthetic appearance of the wall is secured. Therefore, it is particularly convenient for interior materials. Also,
Since there are no holes for fastening on the surface of the wall material, even if it is applied to an exterior material exposed to wind and rain, there is no infiltration of water from the fastening portion and the water resistance is excellent. Further, since the receiving groove is integrally provided on the back surface of the wall material and a part of the claw can be accommodated in the wall material, the attachment distance to the supporting base material can be made closer. Therefore, the installation can be performed so that the effective floor area in the room is not narrowed as much as possible.

一方、施工作業上においては次のようなメリットが得ら
れる。先ず、受け溝とＬ字形の上向爪とを壁材の下端近
傍部において係合させるようにしているので、その部位
に壁材を掛止させた後に該壁材の尖端部分の取付作業に
移ることができる。したがって、作業を段階的に行うこ
とができ、作業者の負担が軽減されることになる。しか
も、一旦係合状態がとられると、位置ズレが生じないの
で、合じゃくりのような不慮の脱落もなくなり、作業の
安全性が向上する。また、尖端部分を取り付ける際に端
部取付部材等の位置決めを行うことができるので、予め
取付部材をセットする必要がある従来のものに比して、
施工誤差等に対応し易くなる。さらに、中間取付部材に
は下向爪を設けておらず、壁材のそり等による寸法誤差
を吸収できるようになっていることも誤差吸収に好都合
となる。さらにまた、壁材が一旦取付されると、このも
のは下向爪と上向爪とに上下左右から拘束されて、全て
の方向の位置ズレを効果的に拘束されるので、取付状態
は従来に比してより安全性の高いものとなる。On the other hand, the following merits are obtained in the construction work. First, since the receiving groove and the L-shaped upward claw are engaged with each other in the vicinity of the lower end of the wall member, the wall member is hooked at that portion and then the tip portion of the wall member is attached. You can move. Therefore, the work can be performed in stages, and the burden on the worker is reduced. Moreover, once the engaged state is obtained, the positional deviation does not occur, so that accidental drop-out such as interlocking is eliminated, and the safety of the work is improved. In addition, since the end attachment members and the like can be positioned when attaching the pointed portion, compared to the conventional one in which it is necessary to set the attachment members in advance,
It is easy to deal with construction errors. Further, it is also convenient for the error absorption that the intermediate mounting member is not provided with the downward claws and the dimensional error due to the warp of the wall material can be absorbed. Furthermore, once the wall material is attached, it is constrained by the downward claws and the upward claws from above, below, left and right, effectively restraining the positional deviation in all directions. It is more secure than.

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

図面は本考案の一実施例を示し、第１図は一部を破断し
て取付構造を示す正面図、第２図は第１図中II−II線に
沿って取付構造を示す断面図、第３図は壁材を示す側面
図、第４図は壁材を除く端部取付部材、中間取付部材お
よび支持基材の取付関係を示す斜視図、第５図は端部取
付部材を示す正面図、第６図は同平面図、第７図は中間
取付部材を示す正面図、第８図は同平面図、第９図は第
１図において端部取付部材付近の取付構造を示す拡大側
断面図、第10図は第１図において中間取付部材付近の取
付構造を示す拡大側断面図である。 １……壁材、２……支持基材（胴縁） ３……端部取付部材、４……中間取付部材 11……尖端部分、12……受け溝 13……端部、33……上向爪 34……下向爪、43……上向爪FIG. 1 shows an embodiment of the present invention, FIG. 1 is a front view showing a mounting structure with a part cut away, and FIG. 2 is a sectional view showing the mounting structure taken along line II-II in FIG. FIG. 3 is a side view showing the wall material, FIG. 4 is a perspective view showing the mounting relationship between the end mounting member excluding the wall material, the intermediate mounting member and the supporting base material, and FIG. 5 is a front view showing the end mounting member. Fig. 6 is the same plan view, Fig. 7 is a front view showing an intermediate mounting member, Fig. 8 is the same plan view, and Fig. 9 is an enlarged side showing the mounting structure near the end mounting member in Fig. 1. A sectional view and FIG. 10 are enlarged side sectional views showing a mounting structure near the intermediate mounting member in FIG. 1 ... Wall material, 2 ... Supporting base material (furnace) 3 ... End mounting member, 4 ... Intermediate mounting member 11 ... Tip portion, 12 ... Receiving groove 13 ... End portion, 33 ... Upward claw 34 …… Downward claw, 43 …… Upward claw

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】複数の壁材を支持基材に沿って上方に連接
するようにした壁に適用されるものであって、壁材の左
右両端部を支持基材に取り付けるための側面視略Ｌ字形
をなす上向爪および下向爪を有した端部取付部材と、壁
材の左右両端部以外の部位を支持基材に取り付けるため
の側面視略Ｌ字形をなす上向爪を有した中間取付部材
と、各壁材の下端近傍部に凹設した背面側に開口する受
け溝と、各壁材の上端部において上方に隣接される他の
壁材の下端部にその前面を遮られるように設定した尖端
部分とを設け、壁材の受け溝を前記中間取付部材および
端部取付部材の各々の上向爪に係合させるとともに、そ
の壁材の尖端部分前面に、上方に隣接される壁材を支持
する他の端部取付部材の下向爪を係合させるようにした
ことを特徴とする壁材取付構造。1. A method for applying a plurality of wall members to a wall in which a plurality of wall members are connected upward along a supporting base material, wherein the left and right ends of the wall material are attached to the supporting base material in a side view. An end attachment member having an L-shaped upward claw and a downward claw, and an upward claw having a substantially L-shape in side view for attaching parts other than the left and right ends of the wall member to the supporting base material were provided. The front surface is blocked by the intermediate mounting member, the receiving groove that is recessed in the vicinity of the lower end of each wall member, and opens on the back side, and the lower end portions of the other wall members that are adjacently above the upper end portion of each wall member. And the engaging groove of the wall member is engaged with the upward claw of each of the intermediate mounting member and the end mounting member, and is adjacent to the front surface of the pointed portion of the wall member upward. A wall characterized in that a downward claw of another end mounting member for supporting the wall material to be engaged is engaged. Mounting structure.