JP3808978B2 - Enclosure and enclosure plate - Google Patents

Enclosure and enclosure plate Download PDF

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Publication number
JP3808978B2
JP3808978B2 JP17905597A JP17905597A JP3808978B2 JP 3808978 B2 JP3808978 B2 JP 3808978B2 JP 17905597 A JP17905597 A JP 17905597A JP 17905597 A JP17905597 A JP 17905597A JP 3808978 B2 JP3808978 B2 JP 3808978B2
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JP
Japan
Prior art keywords
plate
alc block
fitting recess
alc
fitted
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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 - Fee Related
Application number
JP17905597A
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Japanese (ja)
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JPH1113218A (en
Inventor
田 秀 雄 藤
Original Assignee
藤田 秀雄
Priority date (The priority date 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 date listed.)
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Priority to JP17905597A priority Critical patent/JP3808978B2/en
Publication of JPH1113218A publication Critical patent/JPH1113218A/en
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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finishing Walls (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、屋根や外壁として用いられる外囲体及び外囲体を構成するための外囲板に関する。
【0002】
【従来の技術】
屋根材や壁材として、用いられるALCブロックが従来知られている。
このALCブロックは角が面取り加工されているため、複数のALCブロックを互いに側面を密着させて並べると、この接合部にV溝が形成される。複数互いに密着させて並べたALCブロックは、下地材にビス止めされ、防水加工を施されて屋根や外壁として用いられる。
【0003】
【発明が解決しようとする課題】
ALCブロックの接合体表面には、下地材にビス止め固定されるための凹入部や、V溝が形成されている。そのため、これらをセメント等で埋めてALCブロックの接合体表面をフラット面とするシーリング作業が必要とされ、更にALCブロック接合体表面に塗料を塗着して防水処理を施す必要があり、これらの作業は人手と時間がかかる作業となっている。
本発明は上記問題点を解決することを目的とするものである。
【0004】
【課題を解決するための手段】
上記目的を達成するため、本発明は、角部に面取りが行われた長四角形のALCブロック(4)を同一平面上に複数並べ、これらを下地材(2)上に支持してALCブロック接合体(6)を構成する一方、金属製の長四角形の外囲板(18)の一側部に、前記ALCブロック接合体(6)の表面の前記ALCブロック(4)の面取り傾斜(8)によって形成されるV溝(10)に嵌合可能なV字状の嵌合凹部(20)と、該嵌合凹部(20)の上部に幅狭の開口部(26)を形成する係合部(22)と、該係合部( 22 )と同一平面上に且つこれと一体的に、ビスなどによって前記外囲板(18)を前記ALCブロック(4)に固定するための取付部(24)とを形成し、前記外囲板(18)の他側部に、V字状の引掛部(28)を形成し、複数の外囲板(18)を前記ALCブロック接合体(6)の表面に配置し、前記外囲板(18)の嵌合凹部(20)を前記V溝(10)に嵌合した状態で該外囲板(18)の取付部(24)をALCブロック(4)に固定し、該外囲板(18)の嵌合凹部(20)に、隣接する他の外囲板(18)の引掛部(28)を押し込みこの引掛部(28)を嵌合凹部(20)内に係止させ、前記ALCブロック接合体(6)の表面を複数の外囲板(18)で覆うようにしたものである。
【0005】
【発明の実施の形態】
以下に本発明の実施の形態を添付した図面を参照して詳細に説明する。
(2)はC型チャンネル鋼などの下地材であり、これの上に長四角形状のALC(軽量気泡コンクリート)ブロック(4)が複数、同一平面上に、側面どうしが密着した状態で配置され、ALCブロック接合体(6)を形成している。各ALCブロック(4)は、コーナーが切削面取り加工され、隣接するALCブロック(4)の側面どうしが接する合接部には面取り斜面(8)によって断面V字状の溝(10)が形成されている。ALCブロック(4)は、その凹入部12の底面に開口するねじ挿入穴14に挿入されたビス(16)によって、下地材2に固定されている。
【0006】
(18)は、鋼板、銅板等の金属板から成る外囲板であり、図1中、紙面垂直方向に延びる長尺の長方形を構成している。外囲板(18)の一側には、ALCブロック接合部のV溝(10)に対応するV字状の嵌合凹部(20)が形成され、この嵌合凹部(20)の上部には、外囲板(18)の平板部(18a)と同一平面上に位置して係合部(22)が形成され、該係合部(22)には、これと同一平面上に、取付部24が所定幅形成されている。前記係合部(22)は、外囲板(18)の本体を2重に折り重ねて形成され、係合部(22)の先端は、所定の間隔の開口部(26)をはさんで平板部(18a)に対向している。
【0007】
外囲板(18)の他測部には、断面V字状の引掛部(28)が形成されている。前記引掛部(28)は、外囲板(18)の平板部(18a)に対して裏面側に突出し、その係合端(28a)は、平板部(18a)の裏面に対してわずかな隙間を存して対向している。前記引掛部(28)は、その突曲底部(28b)から他の外囲板(18)の嵌合凹部(20)上方の開口部(26)に圧入すると、弾性によってV字が圧縮変形し、パチンと嵌合凹部(20)に嵌合する。このとき、係合端(28a)が、係合部(22)と係合し、引掛部(28)は、嵌合凹部(20)に抜脱しないように、係止されるように構成されている。
【0008】
外囲板(18)の嵌合凹部(20)と引掛部(28)との間の間隔は、ALCブロック(4)の幅と同一に設定されている。
上記した構成において、外囲板(18)を対応するALCブロック(4)の上に載置し、その嵌合凹部(20)をV溝(10)に嵌合し、取付部(24)を、ビス(30)によって、隣接するALCブロック(4)の表面に固定する。次に、他の外囲板(18)を、隣接するALCブロック(4)の上に載置し、引掛部(28)を、既にビス(30)により固定されている外囲板(18)の嵌合凹部(20)に嵌め込む。引掛部(28)は、嵌合凹部(20)の開口部(26)に押し込むとき、V字状部がその弾性により圧縮し、開口部(26)を通過すると、図4Bに示すように、V字状部の先端が係合部(22)と係合して嵌合凹部(20)からの抜脱が阻止される。この作業を繰り返すことにより、複数のALCブロック(4)から成るALCブロック接合体(6)の表面を複数の外囲板(18)で覆うことが出来る。
【0009】
【発明の効果】
本発明は上述の如く、V溝の形成されたALCブロック接合体表面を、簡単に金属の外囲板で覆うことができるので、V溝や、ALCブロック表面の凹部へのシーリングが不要となり、ALCブロック接合体の防水施工を簡単に行うことができる。
【図面の簡単な説明】
【図1】本発明である外囲体の説明的断面図である。
【図2】外囲板の拡大断面図である。
【図3】外囲板の外観図である。
【図4】本発明の作業説明図である。
【図5】ALCブロックの一部断面外観図である。
【符号の説明】
2 下地材
4 ALCブロック
6 ALCブロック接合体
8 斜面
10 V溝
12 凹入部
14 ねじ挿入穴
16 ビス
18 外囲板
18a 平板部
20 嵌合凹部
22 係合部
24 取付部
26 開口部
28 引掛部
28a 係合端
28b 突曲底部
30 ビス
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an enclosure used as a roof or an outer wall and an enclosure plate for constituting the enclosure.
[0002]
[Prior art]
ALC blocks used as roofing materials and wall materials are conventionally known.
Since the corners of this ALC block are chamfered, when a plurality of ALC blocks are arranged with their side surfaces in close contact with each other, a V-groove is formed at this joint. A plurality of ALC blocks arranged in close contact with each other are screwed to a base material, waterproofed, and used as a roof or an outer wall.
[0003]
[Problems to be solved by the invention]
On the surface of the joined body of the ALC block, a recessed portion for fixing with screws to the base material and a V-groove are formed. Therefore, it is necessary to seal the surface of the ALC block assembly with a flat surface by burying them with cement or the like, and further, it is necessary to apply a paint to the surface of the ALC block assembly to be waterproofed. The work is labor intensive and time consuming.
The present invention aims to solve the above problems.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, according to the present invention, a plurality of long rectangular ALC blocks (4) whose corners are chamfered are arranged on the same plane, and these are supported on the base material (2) to join the ALC block. The chamfered slope (8) of the ALC block (4) on the surface of the ALC block assembly (6) on one side of the metal oblong outer casing (18) while constituting the body (6) A V-shaped fitting recess (20) that can be fitted into a V-groove (10) formed by the above, and an engagement portion that forms a narrow opening (26) in the upper portion of the fitting recess (20) (22) and a mounting portion (24) for fixing the outer plate (18) to the ALC block (4) with a screw or the like on the same plane as the engaging portion ( 22 ) and integrally therewith. ), A V-shaped hooking portion (28) is formed on the other side of the outer enclosure plate (18), and a plurality of outer enclosure plates (18) are attached to the ALC block assembly (6). Placed on the surface The mounting portion (24) of the outer plate (18) is fixed to the ALC block (4) with the fitting recess (20) of the outer plate (18) fitted in the V groove (10). Then, the hooking portion (28) of another adjacent outer wall plate (18) is pushed into the fitting concave portion (20) of the outer envelope plate (18), and this hooking portion (28) is inserted into the fitting concave portion (20). The surface of the ALC block joined body (6) is covered with a plurality of surrounding plates (18).
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below in detail with reference to the accompanying drawings.
(2) is a base material such as C-type channel steel, on which a plurality of long square ALC (lightweight cellular concrete) blocks (4) are arranged on the same plane with the side surfaces in close contact with each other. ALC block joined body (6) is formed. Each ALC block (4) is chamfered at the corner, and a groove (10) having a V-shaped cross section is formed by a chamfered slope (8) at a joint portion where the side surfaces of adjacent ALC blocks (4) contact each other. ing. The ALC block (4) is fixed to the base material 2 by screws (16) inserted into screw insertion holes 14 that open to the bottom surface of the recessed portion 12.
[0006]
(18) is an envelope plate made of a metal plate such as a steel plate or a copper plate, and constitutes a long rectangle extending in the direction perpendicular to the paper surface in FIG. A V-shaped fitting recess (20) corresponding to the V groove (10) of the ALC block joint is formed on one side of the outer cover plate (18). An engaging portion (22) is formed on the same plane as the flat plate portion (18a) of the outer cover plate (18), and the engaging portion (22) has a mounting portion on the same plane. 24 has a predetermined width. The engaging portion (22) is formed by double-folding the main body of the envelope plate (18), and the tip of the engaging portion (22) sandwiches the opening (26) at a predetermined interval. It faces the flat plate portion (18a).
[0007]
A hooking portion (28) having a V-shaped cross section is formed at the other measuring portion of the envelope plate (18). The hook portion (28) protrudes toward the back surface with respect to the flat plate portion (18a) of the outer cover plate (18), and the engagement end (28a) has a slight gap with respect to the back surface of the flat plate portion (18a). Are facing each other. When the hook portion (28) is press-fitted from the bent bottom portion (28b) into the opening (26) above the fitting recess (20) of the other surrounding plate (18), the V-shape is compressed and deformed by elasticity. It fits in the snap and the fitting recess (20). At this time, the engaging end (28a) engages with the engaging portion (22), and the hooking portion (28) is configured to be locked so as not to be removed from the fitting recess (20). ing.
[0008]
The interval between the fitting recess (20) and the hooking portion (28) of the outer envelope plate (18) is set to be the same as the width of the ALC block (4).
In the configuration described above, the surrounding plate (18) is placed on the corresponding ALC block (4), the fitting recess (20) is fitted into the V groove (10), and the mounting portion (24) is fitted. It is fixed to the surface of the adjacent ALC block (4) by screws (30). Next, another envelope plate (18) is placed on the adjacent ALC block (4), and the hook portion (28) is already fixed by the screw (30). Is fitted into the fitting recess (20). When the hook portion (28) is pushed into the opening (26) of the fitting recess (20) and the V-shaped portion is compressed by its elasticity and passes through the opening (26), as shown in FIG. The tip of the V-shaped portion engages with the engaging portion (22), and is prevented from being pulled out from the fitting recess (20). By repeating this operation, the surface of the ALC block assembly (6) composed of a plurality of ALC blocks (4) can be covered with a plurality of envelope plates (18).
[0009]
【The invention's effect】
As described above, since the present invention can easily cover the surface of the ALC block assembly formed with the V-groove with a metal outer plate, sealing to the concave portion of the V-groove or the ALC block surface becomes unnecessary. Waterproof construction of the ALC block assembly can be easily performed.
[Brief description of the drawings]
FIG. 1 is an explanatory sectional view of an envelope according to the present invention.
FIG. 2 is an enlarged sectional view of an envelope plate.
FIG. 3 is an external view of a surrounding plate.
FIG. 4 is an operation explanatory diagram of the present invention.
FIG. 5 is a partial sectional external view of an ALC block.
[Explanation of symbols]
2 Base material 4 ALC block 6 ALC block joined body 8 Slope 10 V groove 12 Recessed portion 14 Screw insertion hole 16 Screw 18 Enclosure plate 18a Flat plate portion 20 Fitting recess 22 Engaging portion 24 Mounting portion 26 Opening portion 28 Hooking portion 28a Engagement end 28b Projection bottom 30 Screw

Claims (2)

角部に面取りが行われた長四角形のALCブロック(4)を同一平面上に複数並べ、これらを下地材(2)上に支持してALCブロック接合体(6)を構成する一方、金属製の長四角形の外囲板(18)の一側部に、前記ALCブロック接合体(6)の表面の前記ALCブロック(4)の面取り傾斜(8)によって形成されるV溝(10)に嵌合可能なV字状の嵌合凹部(20)と、該嵌合凹部(20)の上部に幅狭の開口部(26)を形成する係合部(22)と、該係合部( 22 )と同一平面上に且つこれと一体的に、ビスなどによって前記外囲板(18)を前記ALCブロック(4)に固定するための取付部(24)とを形成し、前記外囲板(18)の他側部に、V字状の引掛部(28)を形成し、複数の外囲板(18)を前記ALCブロック接合体(6)の表面に配置し、前記外囲板(18)の嵌合凹部(20)を前記V溝(10)に嵌合した状態で該外囲板(18)の取付部(24)をALCブロック(4)に固定し、該外囲板(18)の嵌合凹部(20)に、隣接する他の外囲板(18)の引掛部(28)を押し込みこの引掛部(28)を嵌合凹部(20)内に係止させ、前記ALCブロック接合体(6)の表面を複数の外囲板(18)で覆うようにしたことを特徴とする外囲体。A plurality of rectangular ALC blocks (4) with chamfered corners are arranged on the same plane, and these are supported on the base material (2) to form the ALC block assembly (6), while being made of metal Is fitted into a V-groove (10) formed by a chamfered slope (8) of the ALC block (4) on the surface of the ALC block assembly (6) on one side of the long rectangular outer casing (18). A V-shaped fitting recess (20) that can be mated, an engagement portion (22) that forms a narrow opening (26) in the upper portion of the fitting recess (20), and the engagement portion ( 22 ) And a mounting portion (24) for fixing the outer plate (18) to the ALC block (4) with a screw or the like on the same plane and integrally with the outer plate ( 18) A V-shaped hooking portion (28) is formed on the other side portion, and a plurality of surrounding plates (18) are arranged on the surface of the ALC block assembly (6). ) Fitting recess (20) The fitting part (24) of the outer cover plate (18) is fixed to the ALC block (4) in a state of being fitted in the V groove (10), and is fitted into the fitting recess (20) of the outer cover plate (18). Then, the hooking portion (28) of the other outer envelope plate (18) is pushed in so that the hooking portion (28) is locked in the fitting recess (20), and a plurality of surfaces of the ALC block joined body (6) are formed. Enclosure characterized by being covered with an outer enclosure plate (18). 角部に面取り傾斜( 8 )によって面取りが行われ同一平面上に複数並べられた長四角形の ALC ブロック( 4 )を覆うための外囲板であって、長四角形の金属板から成り、該金属板の一側部に、ALCブロック接合体の表面の前記 ALC ブロック( 4 )の面取り傾斜( 8 )によって形成されるV溝(10)に嵌合可能なV字状の嵌合凹部(20)と、該嵌合凹部(20)の上部に幅狭の開口部(26)を形成する係合部(22)と、該係合部( 22 )と同一平面上に且つこれと一体的に、ビスなどによって前記金属板を前記ALCブロック(4)に固定するための取付部(24)とを形成し、前記金属板の他側部に、V字状の引掛部(28)を形成したことを特徴とする外囲板。 A outside囲板for covering chamfered inclined corners (8) long square ALC block chamfer is arranged a plurality on the conducted the same plane by (4), made of a metal plate long rectangle, the metal on one side of the plate, ALC block the ALC block (4) chamfer inclined (8) can be fitted to the V groove (10) formed by a V-shaped fitting recess of the surface of the conjugate (20) When the engaging portion to form a narrow opening at the top of the fitting recess (20) to (26) and (22), the engagement portion (22) and integrally and therewith on the same plane, A mounting portion (24) for fixing the metal plate to the ALC block (4) by a screw or the like was formed , and a V-shaped hooking portion (28) was formed on the other side of the metal plate. A shroud characterized by .
JP17905597A 1997-06-19 1997-06-19 Enclosure and enclosure plate Expired - Fee Related JP3808978B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17905597A JP3808978B2 (en) 1997-06-19 1997-06-19 Enclosure and enclosure plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17905597A JP3808978B2 (en) 1997-06-19 1997-06-19 Enclosure and enclosure plate

Publications (2)

Publication Number Publication Date
JPH1113218A JPH1113218A (en) 1999-01-19
JP3808978B2 true JP3808978B2 (en) 2006-08-16

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