JP5202135B2 - Switchgear and switchgear construction method - Google Patents

Switchgear and switchgear construction method Download PDF

Info

Publication number
JP5202135B2
JP5202135B2 JP2008168765A JP2008168765A JP5202135B2 JP 5202135 B2 JP5202135 B2 JP 5202135B2 JP 2008168765 A JP2008168765 A JP 2008168765A JP 2008168765 A JP2008168765 A JP 2008168765A JP 5202135 B2 JP5202135 B2 JP 5202135B2
Authority
JP
Japan
Prior art keywords
wall
opening
frame
hole
support
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.)
Active
Application number
JP2008168765A
Other languages
Japanese (ja)
Other versions
JP2010007374A5 (en
JP2010007374A (en
Inventor
誠 廣瀬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bunka Shutter Co Ltd
Original Assignee
Bunka Shutter Co Ltd
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.)
Filing date
Publication date
Application filed by Bunka Shutter Co Ltd filed Critical Bunka Shutter Co Ltd
Priority to JP2008168765A priority Critical patent/JP5202135B2/en
Publication of JP2010007374A publication Critical patent/JP2010007374A/en
Publication of JP2010007374A5 publication Critical patent/JP2010007374A5/ja
Application granted granted Critical
Publication of JP5202135B2 publication Critical patent/JP5202135B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Load-Bearing And Curtain Walls (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Description

本発明は、外壁と骨組部材とが一体化することなく、既設の構築構造物に容易に後付けできる開閉装置および開閉装置の施工方法に関するものである。   The present invention relates to a switchgear that can be easily retrofitted to an existing construction structure without integrating an outer wall and a frame member, and a construction method for the switchgear.

従来、例えば既設の建物である木造住宅に窓シャッタ等の開閉装置を後付けする場合、まず、ねじを木造住宅の外壁および柱部に直接ねじ込むことにより、四方枠状の支持体を木造住宅の柱部に外壁を介して固定する。その後、支持体に装置本体を引掛けて取り付けることにより、支持体に装置本体を支持させている（例えば、特許文献１参照）。
特開２００４−２６３４６２号公報（図１、図２） Conventionally, when an opening / closing device such as a window shutter is retrofitted to a wooden house which is an existing building, for example, first, screws are directly screwed into the outer wall and the pillar portion of the wooden house, thereby supporting the four-sided frame-shaped support to the pillar of the wooden house. It is fixed to the part through the outer wall. Then, the apparatus main body is supported by the support body by hooking and attaching the apparatus main body to the support body (see, for example, Patent Document 1).
JP 2004-263462 A (FIGS. 1 and 2)

ここで、近年、例えば耐震性に優れた建物として、地震時等の揺れによって外壁が破損するのを防止するロッキング工法を採用した建物がある。   Here, in recent years, for example, as a building excellent in earthquake resistance, there is a building adopting a rocking method for preventing an outer wall from being damaged by a shake during an earthquake or the like.

そして、このようなロッキング工法を採用した建物に窓シャッタ等の開閉装置を後付けする場合に、例えば前記木造住宅の場合と同じように、ねじを建物の外壁および骨組部材に直接ねじ込んで、支持体を骨組部材に外壁を介して固定したのでは、外壁と骨組部材とが一体化してしまい、地震時等の揺れによって外壁が破損するおそれがある。   Then, when retrofitting an opening / closing device such as a window shutter to a building adopting such a locking method, for example, as in the case of the wooden house, a screw is directly screwed into the outer wall and the frame member of the building, Is fixed to the frame member via the outer wall, the outer wall and the frame member are integrated, and the outer wall may be damaged by shaking during an earthquake or the like.

また、外壁と骨組部材とが剛性上、一体化しないように、外壁を壊して支持体を骨組部材に固定するのでは、工事が大掛かりとなり、非常に手間がかかる。   In addition, if the outer wall is broken and the support is fixed to the frame member so that the outer wall and the frame member are not integrated due to rigidity, the construction becomes large and takes much time and effort.

本発明は、このような点に鑑みなされたもので、外壁と骨組部材とが一体化することなく、既設の構築構造物に容易に後付けできる開閉装置および開閉装置の施工方法を提供することを目的とする。   This invention is made in view of such a point, and provides the construction method of the switchgear and switchgear which can be easily retrofitted to the existing construction structure, without integrating an outer wall and a frame member. Objective.

請求項１記載の開閉装置は、構造躯体およびこの構造躯体に揺動可能に設けられた外壁を備え、揺れによって前記外壁が破損するのを防止するロッキング工法を採用した既設の構築構造物に後付けする開閉装置であって、前記構築構造物の開口部を開閉する装置本体と、この装置本体を支持する支持体と、前記構築構造物の前記外壁のうち前記構造躯体の骨組部材と対向する部分に形成された貫通孔に嵌入され、前記骨組部材と対向する弾性体と、この弾性体に挿通され、前記支持体を前記骨組部材に前記外壁を介して固定する固定体とを備えるものである。 The switchgear according to claim 1 includes a structural housing and an outer wall that is swingably provided on the structural housing, and is retrofitted to an existing construction structure that employs a locking method that prevents the outer wall from being damaged by the shaking. a closing device for an apparatus main body for opening and closing the opening portion of the building structure, a support for supporting the apparatus main body, the portion facing the frame members of the structural framework of the outer wall of the building structure It is fitted in a through hole formed in the elastic member facing the frame members are inserted into the elastic member, which comprises a fixed body for fixing through the outer wall of the support before Symbol bone assembly member It is.

請求項２記載の開閉装置は、請求項１記載の開閉装置において、弾性体は、固定体が挿通される挿通用貫通孔を有する円筒状弾性部材にて構成されているものである。   According to a second aspect of the present invention, in the switchgear according to the first aspect, the elastic body is constituted by a cylindrical elastic member having an insertion through-hole through which the fixed body is inserted.

請求項３記載の開閉装置は、請求項１または２記載の開閉装置において、骨組部材は、断面Ｌ字状の鋼材であるものである。The switchgear according to claim 3 is the switchgear according to claim 1 or 2, wherein the frame member is a steel material having an L-shaped cross section.

請求項４記載の開閉装置は、請求項１ないし３のいずれか一記載の開閉装置において、固定体は、先端側が骨組部材にねじ込まれかつ基端側の頭部が支持体に押し当てられるねじであるものである。The switchgear according to claim 4 is the switchgear according to any one of claims 1 to 3, wherein the fixed body is a screw whose distal end is screwed into the frame member and whose head on the proximal end is pressed against the support. It is what is.

請求項５記載の開閉装置の施工方法は、構造躯体およびこの構造躯体に揺動可能に設けられた外壁を備え、揺れによって前記外壁が破損するのを防止するロッキング工法を採用した既設の構築構造物に後付けする開閉装置の施工方法であって、前記構築構造物の前記外壁のうち前記構造躯体の骨組部材と対向する部分に貫通孔を形成する工程と、前記貫通孔に弾性体を嵌入してこの弾性体を前記骨組部材と対向させる工程と、前記弾性体に固定体を挿通し、この挿通した固定体によって支持体を前記骨組部材に前記外壁を介して固定する工程と、前記支持体に前記構築構造物の開口部を開閉する装置本体を支持させる工程とを備えるものである。 The construction method of the switchgear according to claim 5 includes an existing construction structure that includes a structural housing and an outer wall that is swingably provided on the structural housing, and employs a locking method that prevents the outer wall from being damaged by shaking. a method of constructing the switchgear to be retrofitted to an object, fitted and forming a through hole in the frame members facing the part of the structural framework of the outer wall of the building structure, the elastic body in the through-hole a step of the elastic body is facing the frame member Te, a step of inserting the fixing member into the elastic member is fixed via the outer wall of the support before Symbol bone assembly member by a fixing member which is the insertion, the And a step of supporting a device main body that opens and closes an opening of the construction structure on a support.

請求項１に係る発明によれば、構築構造物の外壁のうち構造躯体の骨組部材と対向する部分に形成された貫通孔に嵌入され、骨組部材と対向する弾性体と、この弾性体に挿通され、支持体を骨組部材に外壁を介して固定する固定体とを備えるものであるため、外壁と骨組部材とが剛性上、一体化することなく、既設の構築構造物に容易に後付けできる。 According to the first aspect of the present invention, an elastic body that is fitted into a through hole formed in a portion of the outer wall of the construction structure that faces the frame member of the structural frame and that faces the frame member, and the elastic body is inserted through the elastic body. is, for the support in which and a fixed body for fixing through the outer wall to the bone assembly member, outer and frame member and is on stiffness, without integrated easily retrofitted to existing building structure .

請求項２に係る発明によれば、弾性体は固定体が挿通される挿通用貫通孔を有する円筒状弾性部材にて構成されているため、固定体を円筒状弾性部材の挿通用貫通孔に簡単に挿通できる。   According to the second aspect of the invention, since the elastic body is constituted by a cylindrical elastic member having an insertion through-hole through which the fixed body is inserted, the fixed body is used as the insertion through-hole of the cylindrical elastic member. Easy to insert.

請求項５に係る発明によれば、各工程を経て開閉装置の施工を行うことにより、外壁と骨組部材とが一体化することなく、開閉装置を既設の構築構造物に容易に後付けできる。 According to the fifth aspect of the present invention, the switchgear can be easily retrofitted to an existing construction structure without integrating the outer wall and the frame member by performing the construction of the switchgear through each step.

本発明の開閉装置の一実施の形態を図面を参照して説明する。   An embodiment of a switchgear according to the present invention will be described with reference to the drawings.

図１および図２において、１は既設の構築構造物である建物で、この建物１は、例えば地震時等の揺れによってＡＬＣ製の外壁２が破損するのを防止するロッキング工法を採用した既築住宅である。   1 and 2, reference numeral 1 denotes a building that is an existing construction structure. This building 1 is an existing building that employs a locking method that prevents the outer wall 2 made of ALC from being damaged due to shaking during an earthquake, for example. It is a house.

建物１は、構造躯体３と、この構造躯体３に揺動可能に設けられた外壁２とを備えている。   The building 1 includes a structural housing 3 and an outer wall 2 that is swingably provided on the structural housing 3.

構造躯体３は、複数本の骨組部材等にて構成されたもので、断面Ｌ字状で上下方向長手状の骨組部材である複数本のＬ字鋼等の縦鋼材４と、断面Ｌ字状で水平方向長手状の骨組部材である複数本のＬ字鋼等の横鋼材５とを有している。縦鋼材４および横鋼材５は、建物１に形成された略矩形状の開口部６の周囲に配設されている（図３参照）。   The structural housing 3 is composed of a plurality of frame members and the like, and is a vertical steel member 4 such as a plurality of L-shaped steel members that are L-shaped cross-sections and are vertically long in the vertical direction, and an L-shaped cross-section. And a horizontal steel material 5 such as a plurality of L-shaped steels which are horizontally long frame members. The vertical steel material 4 and the horizontal steel material 5 are disposed around a substantially rectangular opening 6 formed in the building 1 (see FIG. 3).

外壁２は、複数枚のパネル体であるＡＬＣ板（軽量気泡コンクリート製の板）７にて構成され、各ＡＬＣ板７は構造躯体３の縦鋼材４および横鋼材５等に対してそれぞれ個別に揺動可能になっている。すなわち例えば地震時等の揺れによって構造躯体３が変形した場合には、外壁２を構成する各ＡＬＣ板７は縦鋼材４および横鋼材５等に対して取付金具（図示せず）を支点としてそれぞれ個別に揺動し、その結果、外壁２には無理な力が伝わらず、外壁２のひび割れ、脱落等が防止される。   The outer wall 2 is composed of ALC plates (lightweight aerated concrete plates) 7 which are a plurality of panel bodies, and each ALC plate 7 is individually provided for the vertical steel material 4 and the horizontal steel material 5 of the structural housing 3. It can swing. That is, for example, when the structural frame 3 is deformed due to shaking during an earthquake or the like, each ALC plate 7 constituting the outer wall 2 is attached to the vertical steel material 4 and the horizontal steel material 5 with a mounting bracket (not shown) as a fulcrum. As a result, the force is not transmitted to the outer wall 2, and the outer wall 2 is prevented from cracking or falling off.

また、建物１には、開口部６の室内側を開閉するサッシ装置11が取り付けられている。サッシ装置11は、建物１の開口部６の周縁部分に固定された四方枠状のサッシ枠12と、このサッシ枠12の内側に水平方向に移動可能に嵌着されたサッシ障子13とを備えている。   A sash device 11 that opens and closes the indoor side of the opening 6 is attached to the building 1. The sash device 11 includes a sash frame 12 having a four-sided frame shape that is fixed to the peripheral portion of the opening 6 of the building 1 and a sash shoji 13 that is fitted inside the sash frame 12 so as to be movable in the horizontal direction. ing.

さらに、建物１には、開口部６の室外側を開閉する窓シャッタ等のシャッタ装置である開閉装置15が後付けにより取り付けられている。   Furthermore, an opening / closing device 15 that is a shutter device such as a window shutter that opens and closes the outdoor side of the opening 6 is attached to the building 1 by retrofitting.

開閉装置15は、建物１の開口部６の室外側を開閉する装置本体16を備え、この装置本体16は、四方枠状の下地枠等の支持体17にてその装置本体16の全重量が支えられて支持されている。   The opening / closing device 15 includes a device main body 16 that opens and closes the outdoor side of the opening 6 of the building 1. The device main body 16 is supported by a support body 17 such as a four-sided frame-like base frame so that the total weight of the device main body 16 is increased. Supported and supported.

装置本体16は、巻軸21の回転に基づく巻取りおよび巻戻しにより昇降して開口部６の室外側を開閉するシャッタカーテン等の開閉体22およびこの開閉体22を巻軸21を介して支持し開口部６の閉鎖時に開閉体22を収容する収容体23等にて構成された本体部24を有している。また、装置本体16は、開閉体22の昇降時に開閉体22の側端部を案内する上下方向長手状の左右一対のガイドレール部25と、開口部６の閉鎖時に開閉体22の下端部と当接する水平方向長手状の下枠部26とを有している。各ガイドレール部25の上端側には取付片27が切起しにより形成され、この取付片27に本体部24が取り付けられて支持されている。   The apparatus body 16 supports an opening / closing body 22 such as a shutter curtain that opens and closes by opening and closing by winding and rewinding based on the rotation of the winding shaft 21 and the opening / closing body 22 via the winding shaft 21. When the opening 6 is closed, it has a main body 24 composed of a housing 23 for housing the opening / closing body 22. The apparatus main body 16 includes a pair of left and right guide rails 25 that are vertically long to guide the side ends of the opening / closing body 22 when the opening / closing body 22 is raised and lowered, and a lower end portion of the opening / closing body 22 when the opening 6 is closed. It has a lower frame portion 26 in the horizontal direction that is in contact with it. An attachment piece 27 is formed by cutting and raising on the upper end side of each guide rail portion 25, and the main body portion 24 is attached to and supported by the attachment piece 27.

支持体17は、図３に示すように、サッシ枠12より大きな四方枠状のもので、互いに離間対向する上下方向長手状で筒状の左右一対の縦枠部31を有している。両縦枠部31の上端部は、水平方向長手状で筒状の２本の上横枠部32，33にて連結されている。両縦枠部31の下端部は、水平方向長手状で筒状の１本の下横枠部34にて連結されている。なお、各枠部31，32，33，34は、複数のねじ35にて互いに連結された２つの枠部材36，37にて構成されている。   As shown in FIG. 3, the support 17 has a quadrangular frame shape larger than the sash frame 12, and has a pair of left and right vertical frame portions 31 that are vertically long and are opposed to each other in a vertical direction. The upper end portions of the vertical frame portions 31 are connected by two upper horizontal frame portions 32 and 33 that are horizontally long and cylindrical. The lower end portions of both vertical frame portions 31 are connected by a single horizontal lower frame portion 34 that is longitudinal in the horizontal direction. Each frame portion 31, 32, 33, 34 is composed of two frame members 36, 37 connected to each other by a plurality of screws 35.

そして、支持体17は、建物１の外壁２の貫通孔40に嵌入した弾性体41に挿通された固定体であるねじ42によって、建物１の構造躯体３の縦鋼材４に外壁２を介して複数（例えば１０箇所）の位置で固定されている。すなわち例えば、各縦枠部31は、略円筒状の弾性体41の軸方向に沿った中央部に挿通されたねじ42にて、縦鋼材４に外壁２を介して例えば上下方向に等間隔をおいた複数（例えば５箇所）の位置で固定されている。   The support body 17 is connected to the vertical steel member 4 of the structural housing 3 of the building 1 via the outer wall 2 by screws 42 which are fixed bodies inserted into the elastic bodies 41 inserted into the through holes 40 of the outer wall 2 of the building 1. It is fixed at a plurality of positions (for example, 10 locations). That is, for example, each vertical frame portion 31 is equidistantly spaced, for example, in the vertical direction through the outer wall 2 to the vertical steel member 4 with a screw 42 inserted through a central portion along the axial direction of the substantially cylindrical elastic body 41. It is fixed at a plurality of (for example, five) positions.

弾性体41は、例えば柔軟性のある円筒状のゴムパッキン等で、図４に示すように、ねじ42が嵌入挿通される挿通用貫通孔44を中心部に有する略円筒状の弾性変形可能なゴム製或いは樹脂製の円筒状弾性部材45にて構成されている。円筒状弾性部材45の外径寸法は外壁２に形成された貫通孔40の径寸法と略同じで、円筒状弾性部材45の軸方向長さ寸法は外壁２の貫通孔40の長さ寸法より短い。なお、ここでいう円筒状弾性部材45の略円筒状には、厳密な意味での円筒形状に加え、略円筒形状も含む意味である。また、円筒状弾性部材45の室外側の端面と縦枠部31の外壁２に面した枠部材36との間には、防水用のシーリング材46が充填されている。   The elastic body 41 is, for example, a flexible cylindrical rubber packing or the like. As shown in FIG. 4, the elastic body 41 can be elastically deformed in a substantially cylindrical shape having a through-hole 44 for insertion through which a screw 42 is inserted and inserted. A cylindrical elastic member 45 made of rubber or resin is used. The outer diameter of the cylindrical elastic member 45 is substantially the same as the diameter of the through hole 40 formed in the outer wall 2, and the axial length of the cylindrical elastic member 45 is greater than the length of the through hole 40 of the outer wall 2. short. Note that the substantially cylindrical shape of the cylindrical elastic member 45 here includes a substantially cylindrical shape in addition to a strict cylindrical shape. Further, a waterproof sealing material 46 is filled between the end face on the outdoor side of the cylindrical elastic member 45 and the frame member 36 facing the outer wall 2 of the vertical frame portion 31.

ねじ42は、例えば皿タッピンねじ等で、支持体17の縦枠部31の枠部材36の貫通孔47および円筒状弾性部材45の挿通用貫通孔44に挿通され、先端側が縦鋼材４の貫通孔48にねじ込まれ、基端側の頭部42aが枠部材36に押し当てられている。   The screw 42 is, for example, a flat tapping screw or the like, and is inserted into the through hole 47 of the frame member 36 of the vertical frame portion 31 of the support 17 and the insertion through hole 44 of the cylindrical elastic member 45, and the tip side penetrates the vertical steel material 4. The base portion 42a is screwed into the hole 48 and pressed against the frame member 36.

次に、開閉装置15の施工方法つまり開閉装置15を既設の建物１であるＡＬＣ外壁住宅に後付けする場合について説明する。   Next, the construction method of the switchgear 15, that is, the case where the switchgear 15 is retrofitted to an ALC outer wall house that is an existing building 1 will be described.

まず、作業者は、建物１の外壁２のうち縦鋼材４と対向する部分の所望位置に貫通孔40を形成する。   First, an operator forms a through hole 40 at a desired position in a portion of the outer wall 2 of the building 1 facing the vertical steel member 4.

次いで、縦鋼材４の露出した部分に、ねじ溝を有しない下穴である貫通孔48を形成した後、弾性体41を外壁２の貫通孔40に嵌入する。   Next, a through hole 48 that is a pilot hole having no thread groove is formed in the exposed portion of the vertical steel member 4, and then the elastic body 41 is fitted into the through hole 40 of the outer wall 2.

続いて、シーリング材46を充填した後、ねじ42を枠部材36の貫通孔47および弾性体41の挿通用貫通孔44に挿通し、ねじ42の先端側を縦鋼材４の貫通孔48にねじ込んで頭部42aを枠部材36に押し当てることにより、そのねじ42にて枠部材36を建物１の縦鋼材４に外壁２を介して固定する。   Subsequently, after filling the sealing material 46, the screw 42 is inserted into the through hole 47 of the frame member 36 and the insertion through hole 44 of the elastic body 41, and the tip side of the screw 42 is screwed into the through hole 48 of the vertical steel material 4. By pressing the head 42a against the frame member 36, the frame member 36 is fixed to the vertical steel member 4 of the building 1 via the outer wall 2 by the screw 42.

そして、その固定した一方の枠部材36に対して他方の枠部材37を連結して縦枠部31を形成し、その後、縦枠部31に対して上横枠部32，33および下横枠部34を連結部材（図示せず）等を用いて連結して四方枠状の支持体17を形成する。こうして、弾性体41の挿通用貫通孔44に挿通され外壁２との間に弾性体41が介在するねじ42にて、四方枠状の支持体17が建物１の縦鋼材４に外壁２を介して固定された状態となり、この状態を図３に示す。   Then, the other frame member 37 is connected to the fixed one frame member 36 to form the vertical frame portion 31, and then the upper horizontal frame portions 32 and 33 and the lower horizontal frame are connected to the vertical frame portion 31. The portions 34 are connected using a connecting member (not shown) or the like to form the four-sided frame-shaped support body 17. Thus, the four-side frame-shaped support 17 is inserted into the vertical steel member 4 of the building 1 through the outer wall 2 by the screw 42 inserted through the insertion through hole 44 of the elastic body 41 and the elastic body 41 interposed between the outer wall 2 and the outer wall 2. FIG. 3 shows this state.

なお、例えば縦枠部31の枠部材37を除いて予め枠組みした四方枠状の支持体17を縦鋼材４に外壁２を介して固定し、その後、縦枠部31の一方の枠部材36に他方の枠部材37を連結するようにしてもよい。   In addition, for example, a four-sided frame-shaped support body 17 that is preliminarily framed except for the frame member 37 of the vertical frame portion 31 is fixed to the vertical steel member 4 via the outer wall 2, and then is attached to one frame member 36 of the vertical frame portion 31. The other frame member 37 may be connected.

次いで、支持体17に装置本体16を取り付けて支持させる。すなわち例えば支持体17に装置本体16のガイドレール部25および下枠部26を固定した後、ガイドレール部25の取付片27に装置本体16の本体部24を引掛けるようにして取り付けて支持させる。   Next, the apparatus main body 16 is attached to and supported by the support 17. That is, for example, after the guide rail portion 25 and the lower frame portion 26 of the device main body 16 are fixed to the support body 17, the main body portion 24 of the device main body 16 is attached to and supported by the attachment pieces 27 of the guide rail portion 25. .

そして、このような開閉装置15によれば、ねじ42によって外壁２と縦鋼材４とが剛性上、一体化することなく、外壁２と縦鋼材４との間のフレキシブル性つまりロッキング工法による機能が維持されるため、地震時等の揺れによって縦鋼材４および縦枠部31等が変形しても、外壁２のＡＬＣ板７は縦鋼材４および縦枠部31等に対してそれぞれ揺動し、外壁２の破損を防止できる。   According to such an opening / closing device 15, the outer wall 2 and the vertical steel member 4 are not rigidly integrated with each other by the screw 42, but the flexibility between the outer wall 2 and the vertical steel member 4, that is, the function by the locking method is used. Therefore, even if the vertical steel member 4 and the vertical frame portion 31 etc. are deformed due to shaking during an earthquake, etc., the ALC plate 7 of the outer wall 2 swings with respect to the vertical steel member 4 and the vertical frame portion 31 etc. Breakage of the outer wall 2 can be prevented.

また、従来とは異なり外壁２を破壊する等の大掛かりな工事を伴わず、開閉装置15を既設の建物１に容易に後付けでき、施工費用の低減、施工期間の短縮化等を図ることができる。   In addition, unlike the conventional case, the switchgear 15 can be easily retrofitted to the existing building 1 without a large-scale construction such as destroying the outer wall 2, and the construction cost can be reduced and the construction period can be shortened. .

なお、例えば図５に示すように、弾性体41の軸方向の圧縮変形を防止するため、または装置本体16の重量や振動等が加わることによる弾性体41への影響を軽減するために、ねじ42と弾性体41との間に剛性体、すなわち例えばアルミ等の金属製の円筒状剛性部材51を介在させてもよい。   For example, as shown in FIG. 5, in order to prevent the elastic body 41 from being compressed and deformed in the axial direction, or to reduce the influence on the elastic body 41 due to the weight or vibration of the apparatus main body 16 being applied, A rigid body, that is, a cylindrical rigid member 51 made of metal such as aluminum may be interposed between the elastic body 41 and the elastic body 41.

また、上記実施の形態では、ねじ溝を有しない貫通孔48を縦鋼材４に形成してその貫通孔48にねじ42をねじ込む場合について説明したが、例えば縦鋼材４にタップ加工によりねじ溝を有する貫通孔48を形成してその貫通孔48にねじ42をねじ込んでもよい。   Moreover, although the said embodiment demonstrated the case where the through-hole 48 which does not have a screw groove was formed in the vertical steel material 4, and screwed the screw 42 in the through-hole 48, a screw groove is formed in the vertical steel material 4 by tapping, for example. A through hole 48 having the above-described structure may be formed, and the screw 42 may be screwed into the through hole 48.

さらに、略円柱状の弾性体41の中心部にねじ42をねじ込むことにより挿通させ、その弾性体41に挿通されたねじ42にて支持体17を縦鋼材４に固定するようにしてもよい。   Further, a screw 42 may be inserted into the central portion of the substantially cylindrical elastic body 41 and the support 17 may be fixed to the vertical steel member 4 with the screw 42 inserted into the elastic body 41.

また、支持体17の横枠部32，33，34の少なくともいずれかを弾性体41に挿通するねじ42にて横鋼材５に外壁２を介して固定してもよい。   Further, at least one of the horizontal frame portions 32, 33, and 34 of the support body 17 may be fixed to the horizontal steel material 5 via the outer wall 2 with a screw 42 that is inserted into the elastic body 41.

さらに、支持体17は、四方枠状には限定されず、例えば上横枠部32，33または下横枠部34を有しない三方枠状でもよく、左右の両縦枠部31のみからなるものでもよい。   Further, the support body 17 is not limited to the four-side frame shape, and may be, for example, a three-side frame shape without the upper horizontal frame portions 32, 33 or the lower horizontal frame portion 34, and is composed of only the left and right vertical frame portions 31. But you can.

また、開閉装置15は、窓シャッタ等のシャッタ装置以外に、ブラインド装置、スライディングウォール装置、スクリーン装置等でもよい。   Further, the opening / closing device 15 may be a blind device, a sliding wall device, a screen device or the like in addition to a shutter device such as a window shutter.

なお、本発明は、外壁と骨組部材との間のフレキシブル性が必要な構築構造物であれば、住宅等の建物１以外に、船、地下街、トンネル等にも適用可能である。   Note that the present invention can be applied to a ship, an underground mall, a tunnel, and the like in addition to the building 1 such as a house, as long as it is a construction structure that requires flexibility between the outer wall and the frame member.

本発明の一実施の形態に係る開閉装置の横断面図である。It is a cross-sectional view of the switchgear according to an embodiment of the present invention. 同上開閉装置の縦断面図である。It is a longitudinal cross-sectional view of the switchgear same as the above. 同上開閉装置の支持体を示す正面図である。It is a front view which shows the support body of the opening / closing apparatus same as the above. 同上開閉装置の弾性体を示す斜視図である。It is a perspective view which shows the elastic body of the opening / closing apparatus same as the above. 本発明の他の実施の形態に係る開閉装置の要部断面図である。It is principal part sectional drawing of the switchgear which concerns on other embodiment of this invention.

１ 構築構造物である建物
２ 外壁
３ 構造躯体
４ 骨組部材である縦鋼材
６ 開口部
15 開閉装置
16 装置本体
17 支持体
40 貫通孔
41 弾性体
42 固定体であるねじ
42a 頭部
44 挿通用貫通孔
45 円筒状弾性部材 DESCRIPTION OF SYMBOLS 1 Building which is a construction structure 2 Outer wall 3 Structural frame 4 Vertical steel material which is a frame member 6 Opening
15 Switchgear
16 Main unit
17 Support
40 Through hole
41 Elastic body
42 Screws that are fixed
42a head
44 Insertion through hole
45 Cylindrical elastic member

Claims (5)

構造躯体およびこの構造躯体に揺動可能に設けられた外壁を備え、揺れによって前記外壁が破損するのを防止するロッキング工法を採用した既設の構築構造物に後付けする開閉装置であって、
前記構築構造物の開口部を開閉する装置本体と、
この装置本体を支持する支持体と、
前記構築構造物の前記外壁のうち前記構造躯体の骨組部材と対向する部分に形成された貫通孔に嵌入され、前記骨組部材と対向する弾性体と、
この弾性体に挿通され、前記支持体を前記骨組部材に前記外壁を介して固定する固定体と
を備えることを特徴とする開閉装置。 Opening and closing device retrofitted to an existing construction structure that includes a structural housing and an outer wall that is swingably provided on the structural housing, and that employs a locking method that prevents the outer wall from being damaged by shaking ,
An apparatus body for opening and closing the opening of the construction structure;
A support for supporting the device body;
An elastic member the is fitted to the structural framework frame members facing the through hole formed in a portion of said outer wall of building structures, facing the frame member,
This is inserted into the elastic member, opening and closing device, characterized in that it comprises a fixed body for fixing through the outer wall of the support before Symbol bone pair member. 弾性体は、固定体が挿通される挿通用貫通孔を有する円筒状弾性部材にて構成されている
ことを特徴とする請求項１記載の開閉装置。 The switchgear according to claim 1, wherein the elastic body is configured by a cylindrical elastic member having an insertion through-hole through which the fixed body is inserted. 骨組部材は、断面Ｌ字状の鋼材であるThe frame member is a steel material having an L-shaped cross section.
ことを特徴とする請求項１または２記載の開閉装置。The switchgear according to claim 1 or 2. 固定体は、先端側が骨組部材にねじ込まれかつ基端側の頭部が支持体に押し当てられるねじであるThe fixed body is a screw whose distal end is screwed into the frame member and whose head on the proximal end is pressed against the support.
ことを特徴とする請求項１ないし３のいずれか一記載の開閉装置。The switchgear according to any one of claims 1 to 3, wherein 構造躯体およびこの構造躯体に揺動可能に設けられた外壁を備え、揺れによって前記外壁が破損するのを防止するロッキング工法を採用した既設の構築構造物に後付けする開閉装置の施工方法であって、
前記構築構造物の前記外壁のうち前記構造躯体の骨組部材と対向する部分に貫通孔を形成する工程と、
前記貫通孔に弾性体を嵌入してこの弾性体を前記骨組部材と対向させる工程と、
前記弾性体に固定体を挿通し、この挿通した固定体によって支持体を前記骨組部材に前記外壁を介して固定する工程と、
前記支持体に前記構築構造物の開口部を開閉する装置本体を支持させる工程と
を備えることを特徴とする開閉装置の施工方法。 A construction method of an opening / closing device retrofitted to an existing construction structure that includes a structural housing and an outer wall that is swingably provided on the structural housing, and that employs a locking method that prevents the outer wall from being damaged by the shaking. ,
Forming a through hole in the frame members facing the part of the structural framework of the outer wall of the building structure,
Inserting an elastic body into the through-hole and making the elastic body face the frame member ;
A step of inserting the fixing member into the elastic member is fixed via the outer wall of the support before Symbol bone assembly member by a fixing member which is the insertion,
And a step of supporting an apparatus main body for opening and closing the opening of the construction structure on the support.
JP2008168765A 2008-06-27 2008-06-27 Switchgear and switchgear construction method Active JP5202135B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008168765A JP5202135B2 (en) 2008-06-27 2008-06-27 Switchgear and switchgear construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008168765A JP5202135B2 (en) 2008-06-27 2008-06-27 Switchgear and switchgear construction method

Publications (3)

Publication Number Publication Date
JP2010007374A JP2010007374A (en) 2010-01-14
JP2010007374A5 JP2010007374A5 (en) 2011-06-23
JP5202135B2 true JP5202135B2 (en) 2013-06-05

Family

ID=41588171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008168765A Active JP5202135B2 (en) 2008-06-27 2008-06-27 Switchgear and switchgear construction method

Country Status (1)

Country Link
JP (1) JP5202135B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652713B2 (en) 2009-09-11 2014-02-18 Ricoh Company, Ltd. Furan derivative and electrophotographic photoconductor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6325402B2 (en) * 2014-09-18 2018-05-16 Ykk Ap株式会社 Joinery unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4040993B2 (en) * 2003-03-03 2008-01-30 文化シヤッター株式会社 Switchgear structure
JP4605664B2 (en) * 2007-06-07 2011-01-05 Ｙｋｋ Ａｐ株式会社 Hollow profile mounting structure and mounting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652713B2 (en) 2009-09-11 2014-02-18 Ricoh Company, Ltd. Furan derivative and electrophotographic photoconductor

Also Published As

Publication number Publication date
JP2010007374A (en) 2010-01-14

Similar Documents

Publication Publication Date Title
JP5202135B2 (en) Switchgear and switchgear construction method
JP4040993B2 (en) Switchgear structure
KR100942455B1 (en) Curtain wall having the improved combination
KR20170042968A (en) Window Construction Method and Window Fixing Bracket used It and Making Method thereof
JP5388459B2 (en) Elevator hall door device and installation method of elevator hall door device
US20150342385A1 (en) Holding Apparatus for Sheet-Like Elements, Which Holding Apparatus can be Fitted Without Tools
JP4936218B2 (en) The framework structure of the heel bone to the sash frame
JP2007082759A (en) Smoke barrier
KR100697971B1 (en) A assemble reclamation slide screen
JP4389030B2 (en) Seismic structure of wooden buildings
JP5648998B2 (en) sash
JP2013028990A (en) Guide rail mounting structure in constructional shutter device
JP2010112113A (en) Window frame installing structure for reformation
JP6422313B2 (en) Repair sash
KR101818444B1 (en) Window frame structure
JP2006188934A (en) Panel mounting structure
JP4414267B2 (en) Spacer mounting structure
KR102584071B1 (en) Exterior structure for construction using teracotta member
JP3994972B2 (en) Fence body and fence
JP2021070937A (en) Inner wall fixing member
JP2000110460A (en) Window shutter fitting structure and window shutter unit
JP2016102385A (en) Foothold installation tool, and foothold
JP3149109U (en) Wall mounting device
JPH08338176A (en) Fitting structure of opening part unit
JP2007211568A (en) Fittings

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110427

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110427

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120918

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120926

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121121

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130206

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130212

R150 Certificate of patent or registration of utility model

Ref document number: 5202135

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160222

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250