JP3619582B2

JP3619582B2 - Balcony railing fixing structure

Info

Publication number: JP3619582B2
Application number: JP25984695A
Authority: JP
Inventors: 知広井上; 健一吉川
Original assignee: Misawa Homes Co Ltd
Current assignee: Misawa Homes Co Ltd
Priority date: 1995-10-06
Filing date: 1995-10-06
Publication date: 2005-02-09
Anticipated expiration: 2015-10-06
Also published as: JPH09100609A

Description

【０００１】
【発明の属する技術分野】
本発明は、バルコニーの手摺の固定構造に係り、特に、固定部材を用いて、より確実に固定することができるバルコニーの手摺の固定構造に関する。
【０００２】
【背景技術】
一般に、住宅のバルコニーは、住宅の壁面部から外方へ突出して設けられるバルコニー床部と、このバルコニー床部の外周縁部に上方へ向かって略垂直に立設されるパネル材とを有し、このパネル材の上端部には、手摺が設けられている。
図４に示すように、この手摺３３は、上記パネル材３４の上端部に、ナット３５及びワッシャー３６を介して取付られる笠木受け金具３７と、この笠木受け金具３７に支持される笠木３８とにより構成されている。
【０００３】
即ち、上記笠木受け金具３７には、パネル材３４の厚さ方向両端部において、上方へ向かって突出する一対の支持突部３９，３９が設けられ、これらの支持突部３９，３９の上端部には、係合部４０，４０が膨出形成されている。また、これら一対の支持突部３９，３９の下方には、それぞれ、一対の固定片４１，４１が外方へ突設されている。
【０００４】
一方、上記笠木３８は、断面コ字状に形成された、所定の長さ寸法を有するチャンネル材からなり、内部には、一対の係合片４２，４２が、互いに斜め方向へ突出して設けられている。
従って、従来のバルコニーの手摺の固定構造にあっては、上記パネル材３４の上端部に固定された笠木受け金具３７の上方から笠木３８を被せ、笠木３８の一方の端部４３を、笠木受け金具３７の一方の固定片４１に係止させるとともに上記係合片４２を笠木受け金具３７の一方の支持突部３９の係合部４０に係合させ、他方の係合片４２を弾性変形させつつ、上記他方の支持突部３９に係合させるとともに、笠木３８の他方の端部４３を笠木受け金具３７の他方の固定片４１に係合させて固定するように構成されている。尚、図中符号４４はパラペット部である。
【０００５】
【発明が解決しようとする課題】
しかしながら、このような従来のバルコニーの手摺の固定構造にあっては、笠木３８は笠木受け金具３７に係合して固定されるように構成されていたため、笠木３８の笠木受け金具３７への固定作業は容易である一方、笠木３８の笠木受け金具３７への強固な固定は不可能であった。
【０００６】
即ち、例えば、バルコニーへ重量物を置くような際に、その重量物の搬送中に、重量物が手摺３３にぶつかった場合等には、衝撃で笠木３８と笠木受け金具３７との係合が外れてしまう場合もあり、笠木３８を笠木受け金具３７により強固に固定することが望まれていた。
そこで、本発明の技術的課題は、笠木の笠木受け金具への固定の容易さを損なうことなく、笠木を笠木受け金具に強固に固定することにある。
【０００７】
また、本発明の技術的課題は、上記の技術的課題に加えて、上記笠木受け金具の固定部を居住者の目に触れないようにして、バルコニーの手摺の良好な外観品質を維持させることにある。
【０００８】
【課題を解決するための手段】
このような技術的課題解決のため、本発明にあっては、住宅のバルコニー床部の外周縁部に沿って略垂直に立設されるパネル材１０の上端部に固定される笠木受け金具１１と、この笠木受け金具１１に支持される笠木１２とにより構成されるバルコニーの手摺の固定構造であって、前記笠木受け金具１１は、前記パネル材１０の上端部への固定片部１７の両端部において厚さ方向に沿って上方に向かって突設された一対の笠木支持片部２１，２２と、住宅外方側の笠木支持片部２１の外側から住宅外方へ突出する突部として形成された係合部１４と、住宅内方側の笠木支持片部２２の外側に設けられ笠木１２の固定孔１５を有する固定部１６とを備え、この固定部１６は、上記笠木受け金具１１の住宅内方側から斜め上方に突出形成された断面Ｌ字状の折曲片２３を有し、この折曲片２３の先端が、前記笠木支持片部２１，２２と共に笠木１２の裏面側に当接することにより、笠木１２を下方から支持するように構成されるとともに、前記折曲片２３と前記住宅内方側の笠木支持片部２２との間には、前記バルコニー床部に対面し、住宅内方側へ向かって斜め上方に傾斜する傾斜面部２４が形成され、この傾斜面部２４には固定孔１５が開設されており、前記笠木１２には、前記笠木受け金具１１の上記係合部１４に係止される凹部として形成された係止部３０が形成され、さらに住宅内方側へ向かって膨出するとともに下方へ垂下して形成されることにより上記固定孔１５を側方から覆いうるオーバーハング部２７が形成され、このオーバーハング部２７の内側には、上記固定孔１５と合致し上記固定孔１５を介して固定部材２９を挿通しうるネジ孔２８が形成され、このネジ孔２８は、上記固定孔１５と略同様の角度をもって形成され、該固定孔１５と所定間隔をおいて一直線上に合致するように構成されていることを特徴とする。
【０００９】
従って、本発明にあっては、以下のような作用を有する。
即ち、本発明に係るバルコニーの手摺の固定構造によりバルコニーの手摺２０を形成しようとする場合には、上記パネル材１０の上端部に笠木受け金具１１を固定部材２９により固定し、上記笠木１２を、笠木１２に設けられた係止部３０を、上記笠木受け金具１１の係合部１４に係止させて笠木１２を笠木受け金具１１に支持させる。
【００１０】
この場合、上記笠木受け金具１１の固定孔１５と笠木１２に開設された挿通孔２８とは合致し、略一直線上に配置されるため、固定部材２９を上記固定孔１５及び挿通孔２８に挿通させて固定することにより、笠木１２を笠木受け金具１１に固定する。
このような本発明にあっては、以下のような効果を奏する。
【００１１】
即ち、本発明に係るバルコニーの手摺の固定構造にあっては、笠木１２を笠木受け金具１１に対して固定部材２９により固定するように構成されているため、笠木１２は笠木受け金具１１に対して強固に固定される。また、笠木受け金具１１の住宅外方側に突設された係合部１４に、笠木１２の住宅外方側に設けられた係止部３０を係合させるとともに、笠木受け金具１１の住宅内方側から斜め上方に突出形成された断面Ｌ字状の折曲片２３の先端を、笠木支持片部２１，２２と共に笠木１２の裏面側に当接させて笠木１２を下方から支持し、さらに笠木受け金具１１の住宅内方側に設けられた固定部１６における傾斜面部２４の固定孔１５を、笠木１２の挿通孔２８と合致させて、住宅内方側から固定部材２９を、上記固定孔１５及び挿通孔２８に挿通させることにより、笠木１２を笠木受け金具１１に固定するように構成されているため、笠木１２を笠木受け金具１１に固定する作業を行う場合に、施工作業が容易である。
【００１２】
従って、本発明に係るバルコニーの手摺の固定構造にあっては、笠木１２の笠木受け金具１１への固定の容易さを損なうことなく、笠木１２を笠木受け金具１１に強固に固定することができる。
【００１３】
また、本発明にあっては、笠木１２を笠木受け金具１１に固定する場合に、笠木１２の係止部３０を形成する凹部を、笠木受け金具１１の係合部１４を形成する突部に係止させた状態で、笠木１２を笠木受け金具１１に取付けることができる。この場合、固定孔１５と挿通孔２８とは合致するため、固定部材２９を固定孔１５及び挿通孔２８に挿通させて笠木１２を笠木受け金具１１に固定できるのである。
【００１４】
更に、本発明にあっては、笠木受け金具１１に笠木１２が取り付けられた場合には、固定部材２９を固定孔１５を介して挿通孔２８に挿通させ、該固定部材により締め付け固定することができる。
【００１５】
また、本発明にあっては、笠木１２が笠木受け金具１１に固定された場合に、笠木１２に形成されたオーバーハング部２７が上記笠木受け金具１１の側方を覆うため、住宅内方から上記固定孔１５及び固定部材２９が望見されることはない。
【００１６】
その結果、上記笠木受け金具１１の固定部１６が笠木１２のオーバーハング部２７により覆われ、居住者の目に触れないため、バルコニーの手摺２０の良好な外観品質を維持することも可能となる、という効果を奏するものである。
【００１７】
【発明の実施の形態】
以下、添付図面に示す実施の形態に基づき、本発明に係るバルコニーの手摺の固定構造を詳細に説明する。なお、従来と同一の部材には同一の符号を付して説明を省略する。
図１に示すように、本実施の形態に係るバルコニーの手摺の固定構造は、住宅のバルコニー床部の外周縁部に沿って略垂直に立設されるパネル材１０の上端部に固定される笠木受け金具１１と、この笠木受け金具１１に支持される笠木１２とにより構成されている。
【００１８】
上記笠木受け金具１１は、断面略Ｈ字状に形成され、所定長さを有する笠木受け金具本体部１３と、この笠木受け金具本体部１３から住宅外方側へ突出して設けられた係合突部１４と、笠木受け金具本体部１３から住宅内方側へ突出して設けられ、笠木１２の固定孔１５を有する固定部１６とを備えている。即ち、上記笠木受け金具本体部１３は、固定片部１７と、この固定片部１７の幅方向両端部において厚さ方向に沿って下方へ向かって突設された一対のパネル係止片部１８，１９と、同様に、上記固定片部１７の幅方向両端部において厚さ方向に沿って上方へ向かって突設された一対の笠木支持片部２１，２２とを備えている。
【００１９】
上記一対のパネル係止片部１８，１９の間は、パネル材１０の厚さ寸法と同一に形成され、これらのパネル係止片部１８，１９をパネル材１０の厚さ方向両端部に係止させるとともに固定部材としてのスクリュー釘２９によりパネル材１０の上端部に固定することができるように構成されている。
そして、本実施の形態にあっては、上記係合突部１４は、上記固定片部１７の住宅外方側の側端部から上記パネル係止片部１８及び笠木支持片部２１に対して略直角に外方へ向かって突設されている。
【００２０】
一方、上記固定部１６は、上記住宅内方側のパネル係止片部１９の外側面部から斜め上方へ断面略Ｌ字状に折曲して突出形成された折曲片２３を有している。この折曲片２３と前記住宅内方側の笠木支持片部２２との間には、斜め下方、即ちバルコニー床部に斜めに対面する傾斜面部２４が形成され、この傾斜面部２４には上記固定孔１５が開設されている。
また、その折曲端部３１は、上記笠木支持片部部２１，２２と同一平面上に位置し、笠木１２の裏面側に形成された被支持部２５に当接し、上記各笠木支持片部２１，２２と共に笠木１２を下方から支持するように構成されている。
【００２１】
一方、上記笠木１２は、所定の長さ寸法を有するとともに、上記パネル材１０の厚さ寸法よりも大きな幅寸法に形成され、断面略長法形状の閉断面構造に形成され、幅方向の一方へ突出して形成された膨出部２６と、幅方向の他方へ突出するとともに、下方へ垂下して形成されたオーバーハング部２７とを有している。また、裏面部側においては、上記膨出部２６とオーバーハング部２７との間には、凹状に形成された、笠木受け金具１１が当接する上記の被支持部２５が設けられている。
【００２２】
この被支持部２５は、パネル材１０の厚さ寸法よりも大きく形成されており、この被支持部２５において上記笠木受け金具１１が笠木１２に当接し、笠木１２を支持しうるように構成されている。
そして、上記被支持部２５の幅方向の一方の端部には、被支持部２５内方へ向かって開口し、笠木受け金具１１の上記係合突部１４に係止する係止凹部３０が形成されるとともに、上記オーバーハング部２７の内方においては、笠木１２が笠木受け金具１１にに取付られた場合には、上記固定孔１５と合致し、固定部材としてのスクリュー釘２９を挿通させうる挿通孔２８が設けられている。
【００２３】
この挿通孔２８は、本実施の形態にあってはネジ孔として形成され、上記固定孔１５が設けられた折曲片２３の傾斜面部２４の角度と同一の傾斜角を有する段部３２に開設されており、笠木受け金具１１上に笠木１２を取付けた際には、上記固定孔１５と挿通孔２８とが所定間隔をおいて一直線上に合致するように構成されている。
【００２４】
以下、本実施例に係るバルコニーの手摺の固定構造の作用を説明する。
本実施の形態に係るバルコニーの手摺の固定構造によりバルコニーの手摺２０を形成しようとする場合には、図２に示すように、先ず、上記パネル材１０の上端部に笠木受け金具をスクリュー釘２９により固定する。この場合、上述のように、上記一対のパネル係止片部１８，１９の間は、パネル材１０の厚さ寸法と同一に形成されているため、これら一対のパネル係止片部１８，１９によりパネル材１０の上端部に固定することができる。
【００２５】
その後、上記笠木１２を、笠木１２に設けられた係止凹部３０を、上記笠木１２の係合突部１４に係止させた状態で、オーバーハング部２７側を下方へ回動させて上記笠木受け金具１１の笠木支持片部２１，２２及び折曲片２３を笠木１２の被支持部２５に当接させて、笠木１２を支持させる。この場合、上記笠木受け金具１１の固定孔１５と笠木１２に開設された挿通孔２８とは、略一直線上に配置される。
【００２６】
そして、スクリュー釘２９を上記固定孔１５及び挿通孔２８に挿通させ、締め付け具を用いて締め付け固定することにより、笠木１２を笠木受け金具１１に固定する。
従って、図３に示すように、本実施の形態に係るバルコニーの手摺の固定構造にあっては、笠木１２を笠木受け金具１１に対してスクリュー釘２９により固定するように構成されているため、笠木１２は笠木受け金具１１に対して強固に固定される。
【００２７】
また、本実施の形態にあっては、上述のように、笠木受け金具１１の住宅外方側に突設された係合突部１４に、笠木１２の住宅外方側に設けられた係止凹部３０を係合させるとともに、笠木受け金具１１の住宅内方側に設けられた固定孔１５を、笠木１２の挿通孔２８と合致させて、住宅内方側からスクリュー釘２９を、上記固定孔１５及び挿通孔２８に挿通させることにより、笠木１２を笠木受け金具１１に固定するように構成されているため、笠木１２を笠木受け金具１１に固定する作業を行う場合に、作業者がバルコニー内において作業を行うことができ、施工作業が容易である。
【００２８】
また、笠木１２が笠木受け金具１１に固定された場合には、笠木１２に形成されたオーバーハング部２７が上記笠木受け金具１１の側方を覆うため、住宅内方から上記固定孔１５及び固定部材としてのスクリュー釘２９が望見されることはない。
従って、本実施の形態に係るバルコニーの手摺の固定構造にあっては、笠木１２の笠木受け金具１１への固定の容易さを損なうことなく、笠木１２を笠木受け金具１１に強固に固定することができる。
【００２９】
また、本実施の形態に係るバルコニーの手摺の固定構造にあっては、上記笠木受け金具１１の固定部１６が笠木１２のオーバーハング部２７により覆われ、居住者の目に触れないため、バルコニーの手摺２０の良好な外観品質を維持することも可能となる。
なお、上記実施の形態にあっては、上記笠木受け金具１１に係合突部１４が形成されるとともに、笠木１２に係合突部１４に係止する係止凹部３０が設けられている場合を例に説明したが、上記実施の形態に限定されず、笠木１２に係合突部が設けられるとともに笠木受け金具１１に係止凹部が設けられていてもよい。
【００３０】
また、上記実施の形態にあっては、笠木受け金具１１に設けられた固定部１６が、住宅内方側へ突設され、斜め下方へ向かう傾斜面部２４に開設された固定孔１５を有する場合を例に説明したが、固定孔１５の開口する角度に関しては上記実施の態様に限定されない。
更に、固定部材がスクリュー釘２９により構成されている場合を例に説明したが、上記実施の形態には限定されず、笠木１２を笠木受け金具１１に固定しうる部材であればよい。
【００３１】
また、笠木１２の具体的形状に関しても、上記実施の形態には限定されない。
【００３２】
【発明の効果】
本発明に係るバルコニーの手摺の固定構造にあっては、笠木を笠木受け金具に対して固定部材により固定するように構成されているため、笠木は笠木受け金具に対して強固に固定される。また、笠木受け金具の住宅外方側に突設された係合部に、笠木の住宅外方側に設けられた係止部を係合させるとともに、笠木受け金具の住宅内方側から斜め上方に突出形成された断面Ｌ字状の折曲片の先端を、笠木支持片部と共に笠木の裏面側に当接させて笠木を下方から支持し、さらに笠木受け金具の住宅内方側に設けられた固定部における傾斜面部の固定孔を、笠木の挿通孔と合致させて、住宅内方側から固定部材を、上記固定孔及び挿通孔に挿通させることにより、笠木を笠木受け金具に固定するように構成されているため、笠木を笠木受け金具に固定する作業を行う場合に、施工作業が容易である。
【００３３】
従って、本発明に係るバルコニーの手摺の固定構造にあっては、笠木の笠木受け金具への固定の容易さを損なうことなく、笠木を笠木受け金具に強固に固定することができる。
更に、本発明にあっては、上記笠木受け金具の固定部が笠木のオーバーハング部により覆われ、居住者の目に触れないため、バルコニーの手摺の良好な外観品質を維持することも可能となる、という効果を奏する。
【図面の簡単な説明】
【図１】本発明に係るバルコニーの手摺の固定構造の一実施の形態を示す断面図である。
【図２】本発明に係るバルコニーの手摺の固定構造の一実施の形態を示す断面図であって、笠木を笠木受け金具に固定する状態を示す図である。
【図３】本発明に係るバルコニーの手摺の固定構造の一実施の形態を示す断面図であって、笠木が笠木受け金具に固定された状態を示す図である。
【図４】従来のバルコニーの手摺の固定構造の一例を示す断面図である。
【符号の説明】
１０…パネル材、１１…笠木受け金具、１２…笠木、１３…笠木受け金具本体、１４…係合突部（係合部）、１５…固定孔、１６…固定部、１７…固定片部、１８…パネル係止片部、１９…パネル係止片部、２０…手摺、２１…笠木支持片部、２２…笠木支持片部、２３…折曲片、２４…傾斜面部、２５…被支持部、２６…膨出部、２７…オーバーハング部、２８…挿通孔、２９…スクリュー釘（固定部材）、３０…係止凹部（係止部）、３１…折曲端部、３２…段部、３３…手摺、３４…パネル材、３５…ナット、３６…ワッシャー、３７…笠木受け金具、３８…笠木、３９…支持突部、４０…係合部、４１…固定片、４２…係合片、４３…端部、４４…パラペット部。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a structure for fixing a handrail of a balcony, and more particularly, to a structure for fixing a handrail of a balcony that can be more reliably fixed using a fixing member.
[0002]
[Background]
Generally, a balcony of a house has a balcony floor part that protrudes outward from the wall part of the house, and a panel material that is erected substantially vertically upward on the outer peripheral edge of the balcony floor part. A handrail is provided at the upper end of the panel material.
As shown in FIG. 4, the handrail 33 is composed of a headboard bracket 37 attached to the upper end portion of the panel member 34 via a nut 35 and a washer 36, and a headboard 38 supported by the headboard bracket 37. It is configured.
[0003]
In other words, the above-mentioned head support bracket 37 is provided with a pair of support protrusions 39, 39 projecting upward at both ends in the thickness direction of the panel member 34, and the upper ends of these support protrusions 39, 39. The engaging portions 40, 40 are formed to bulge. A pair of fixed pieces 41 and 41 project outwardly from the pair of support protrusions 39 and 39, respectively.
[0004]
On the other hand, the headboard 38 is made of a channel material having a predetermined length dimension formed in a U-shaped cross section, and a pair of engagement pieces 42 and 42 are provided in the inside so as to protrude obliquely from each other. ing.
Therefore, in the conventional structure for fixing a handrail of a balcony, the headboard 38 is covered from above the headboard bracket 37 fixed to the upper end portion of the panel member 34, and one end portion 43 of the headboard 38 is covered with the headboard holder. together engaged in one of the fixing piece 41 of the bracket 37 is engaged with the engagement portion 40 of one of the support projection 39 of the coping receiving metal 37 the engagement piece 42, so the other engaging piece 42 is elastically deformed while, it is engaged with the above other support projection 39, and is configured to secure by engaging the other end portion 43 of the coping 38 to the other fixed piece 41 of the coping receiving metal 37. In the figure, reference numeral 44 denotes a parapet part.
[0005]
[Problems to be solved by the invention]
However, in such a conventional structure for fixing a handrail of a balcony, the headboard 38 is configured to be fixed by engaging with the headboard bracket 37, so that the headboard 38 is fixed to the headboard bracket 37. While the work was easy, it was impossible to firmly fix the headboard 38 to the headboard bracket 37.
[0006]
That is, for example, when placing a heavy object on a balcony, if the heavy object hits the handrail 33 during the transportation of the heavy object, the engagement between the headboard 38 and the headboard bracket 37 is caused by an impact. In some cases, the headboard 38 may come off, and it is desired to firmly fix the headboard 38 with the headboard bracket 37.
Therefore, the technical problem of the present invention is to firmly fix the headboard to the headboard bracket without impairing the ease of fixing the headboard to the headboard bracket.
[0007]
In addition to the above technical problems, the technical problem of the present invention is to maintain good appearance quality of the handrails on the balcony by preventing the occupant's eyes from touching the fixing portions of the above-mentioned caps. It is in.
[0008]
[Means for Solving the Problems]
In order to solve such a technical problem, in the present invention, the head cap 11 fixed to the upper end portion of the panel member 10 erected substantially vertically along the outer peripheral edge of the balcony floor of the house. And a balustrade handrail fixing structure constituted by the headboard 12 supported by the headboard bracket 11, wherein the headboard bracket 11 has both ends of the fixing piece 17 to the upper end of the panel member 10. Formed as a pair of protrusions 21 and 22 projecting upward along the thickness direction in the thickness direction, and protrusions projecting outward of the housing from the outer side of the housing support 21 on the outside of the house. And the fixing portion 16 provided on the outside of the head support portion 22 on the inner side of the house and having the fixing hole 15 of the head 12, and the fixing portion 16 is provided on the head bracket 11. Breaks that protrude diagonally upward from the inside of the house Has an L-shaped bent piece 23, so that the tip of the bent piece 23, by contacting the rear surface side of the coping 12 with the coping support piece portions 21 and 22, to support the coping 12 from below while being configured, inclined surface between the bent piece 23 and the housing inner side of the coping support piece 22, which faces the balcony floor is inclined obliquely upward toward the housing inner side 24, a fixing hole 15 is formed in the inclined surface portion 24, and a locking portion formed as a recess to be locked to the engaging portion 14 of the cap support 12 is formed on the cap 12 30 is formed, and further bulges toward the inner side of the house and hangs downward to form an overhang portion 27 that can cover the fixing hole 15 from the side. The overhang portion 27 Inside of the above fixing hole 5 is formed with a screw hole 28 through which the fixing member 29 can be inserted through the fixing hole 15. The screw hole 28 is formed at an angle substantially the same as that of the fixing hole 15. It is configured to be aligned on a straight line at intervals.
[0009]
Accordingly, the present invention has the following actions.
In other words, when the balcony handrail 20 is to be formed by the structure for fixing a balcony handrail according to the present invention, the head support 11 is fixed to the upper end of the panel member 10 by the fixing member 29, and the head 12 is attached. Then, the locking portion 30 provided on the headboard 12 is locked to the engaging portion 14 of the headboard bracket 11 so that the headboard 12 is supported by the headboard bracket 11.
[0010]
In this case, the fixing hole 15 of the headboard bracket 11 and the insertion hole 28 formed in the headboard 12 match and are arranged in a substantially straight line, so that the fixing member 29 is inserted into the fixing hole 15 and the insertion hole 28. Then, the headboard 12 is fixed to the headboard bracket 11 by being fixed.
The present invention has the following effects.
[0011]
That is, in the fixing structure of the handrail of the balcony according to the present invention, the headboard 12 is fixed to the headboard bracket 11 by the fixing member 29. Therefore, the headboard 12 is fixed to the headboard bracket 11. And firmly fixed. In addition, the engaging portion 14 provided on the outer side of the housing of the headboard 11 is engaged with the engaging portion 30 provided on the outer side of the headboard 12, and the inside of the housing of the headboard 11. The tip of a bent piece 23 having an L-shaped cross-section projecting obliquely upward from the side is brought into contact with the back side of the cap 12 together with the cap support portions 21 and 22 to support the cap 12 from below. The fixing hole 15 of the inclined surface portion 24 in the fixing portion 16 provided on the inner side of the head of the headboard 11 is aligned with the insertion hole 28 of the headboard 12, so that the fixing member 29 is inserted from the inner side of the head into the fixing hole. 15 and the insertion hole 28 are configured to fix the headboard 12 to the headboard bracket 11. Therefore, when the headboard 12 is fixed to the headboard bracket 11, the construction work is easy. is there.
[0012]
Therefore, in the balcony railing fixing structure according to the present invention, the headboard 12 can be firmly fixed to the headboard bracket 11 without impairing the ease of fixing the headboard 12 to the headboard bracket 11. .
[0013]
In addition, in the present invention, when the headboard 12 is fixed to the headboard bracket 11, the recess that forms the locking portion 30 of the headboard 12 is formed as a protrusion that forms the engagement portion 14 of the headboard bracket 11. In the locked state, the headboard 12 can be attached to the headboard bracket 11. In this case, since the fixing hole 15 and the insertion hole 28 match, the fixing member 29 can be inserted into the fixing hole 15 and the insertion hole 28, and the headboard 12 can be fixed to the headboard bracket 11.
[0014]
Furthermore, in the present invention, when the cap 12 is attached to the cap bracket 11, the fixing member 29 can be inserted into the insertion hole 28 through the fixing hole 15 and fastened and fixed by the fixing member. it can.
[0015]
Further, in the present invention, when the headboard 12 is fixed to the headboard bracket 11, the overhang portion 27 formed on the headboard 12 covers the side of the headboard bracket 11, so that from the inside of the house The fixing hole 15 and the fixing member 29 are not expected.
[0016]
As a result, the fixing part 16 of the headboard bracket 11 is covered with the overhang part 27 of the headboard 12 and is not touched by the occupants, so that it is possible to maintain good appearance quality of the handrail 20 of the balcony. , Has the effect of.
[0017]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the structure for fixing a handrail of a balcony according to the present invention will be described in detail based on the embodiment shown in the accompanying drawings. In addition, the same code | symbol is attached | subjected to the member same as the past, and description is abbreviate | omitted.
As shown in FIG. 1, the fixing structure of the balcony handrail according to the present embodiment is fixed to the upper end portion of the panel member 10 that is erected substantially vertically along the outer peripheral edge portion of the balcony floor portion of the house. The headboard 11 is constituted by a headboard bracket 11 and a headboard 12 supported by the headboard bracket 11.
[0018]
The headboard bracket 11 is formed in a substantially H-shaped cross section and has a headboard main body 13 having a predetermined length, and an engagement protrusion provided to protrude outward from the headboard main body 13. And a fixing portion 16 that protrudes from the headboard main body 13 toward the inside of the house and has a fixing hole 15 for the headboard 12. That is, the headboard receiving metal main body 13 includes a fixed piece 17 and a pair of panel locking pieces 18 projecting downward along the thickness direction at both widthwise ends of the fixed piece 17. , 19 and a pair of head support portions 21 and 22 projecting upward along the thickness direction at both ends in the width direction of the fixed piece 17.
[0019]
The space between the pair of panel locking pieces 18 and 19 is the same as the thickness of the panel material 10, and the panel locking pieces 18 and 19 are engaged with both end portions in the thickness direction of the panel material 10. and it is configured so that it can be fixed to the upper end of the panel member 10 by the screw nails 29 as a fixing member causes locked.
And in this Embodiment, the said engaging protrusion 14 is with respect to the said panel locking piece part 18 and the headboard support piece part 21 from the side edge part of the housing outer side of the said fixed piece part 17. As shown in FIG. It protrudes outward at a substantially right angle.
[0020]
On the other hand, the fixed portion 16 has a bent piece 23 formed to bend and project in a substantially L-shaped cross section obliquely upward from the outer surface portion of the panel locking piece portion 19 on the inner side of the house. . An inclined surface portion 24 is formed between the bent piece 23 and the coping support piece portion 22 on the inner side of the house. The inclined surface portion 24 diagonally faces the balcony floor portion. A hole 15 is opened.
Further, the bent end portion 31 is located on the same plane as the headboard support piece portions 21, 22, abuts on the supported portion 25 formed on the back side of the headboard 12, and each of the headboard support piece portions described above. 21 and 22 are configured to support the headboard 12 from below.
[0021]
On the other hand, the coping 12, which has a predetermined length dimension, than the thickness of the panel member 10 is formed in a large width dimension, it is formed on the closed section structure of a substantially long process shape, one of the width direction a bulging portion 26 that protrudes into, as well as projects in the width direction of the other, and a overhang portion 27 formed by drooping downward. Further, on the back surface side, between the bulging portion 26 and the overhang portion 27, the supported portion 25, which is formed in a concave shape and is in contact with the cap support 11 is provided.
[0022]
The supported portion 25 is formed to be larger than the thickness dimension of the panel material 10, and is configured so that the cap support 11 is in contact with the cap 12 and supports the cap 12 in the supported portion 25. ing.
At one end in the width direction of the supported portion 25, there is a locking recess 30 that opens toward the inside of the supported portion 25 and locks to the engaging protrusion 14 of the head support 11. In addition , in the inside of the overhang portion 27, when the headboard 12 is attached to the headboard bracket 11, the screw nail 29 as a fixing member is inserted so as to match the fixing hole 15. A possible insertion hole 28 is provided.
[0023]
In this embodiment, the insertion hole 28 is formed as a screw hole, and is opened in a step portion 32 having the same inclination angle as that of the inclined surface portion 24 of the bent piece 23 provided with the fixing hole 15. When the headboard 12 is mounted on the headboard bracket 11, the fixing hole 15 and the insertion hole 28 are configured so as to be aligned on a straight line at a predetermined interval.
[0024]
The operation of the balcony handrail fixing structure according to this embodiment will be described below.
When the balcony handrail 20 is to be formed by the balcony handrail fixing structure according to this embodiment, first, as shown in FIG. To fix. In this case, as described above, the space between the pair of panel locking pieces 18 and 19 is formed to be the same as the thickness of the panel material 10, and thus the pair of panel locking pieces 18 and 19. Can be fixed to the upper end of the panel member 10.
[0025]
Thereafter, in the state where the locking recess 30 provided in the locking table 12 is locked to the engaging protrusion 14 of the locking table 12, the overhanging portion 27 side is rotated downward to cause the locking frame 12 to be locked down. The cap support 12 is supported by bringing the cap support portions 21 and 22 and the bent strip 23 of the metal fitting 11 into contact with the supported portion 25 of the cap 12. In this case, the fixing hole 15 of the headboard bracket 11 and the insertion hole 28 formed in the headboard 12 are arranged on a substantially straight line.
[0026]
Then, the screw nail 29 is inserted into the fixing hole 15 and the insertion hole 28 and is fastened and fixed by using a fastening tool, thereby fixing the headboard 12 to the headboard receiving metal 11.
Therefore, as shown in FIG. 3, in the fixing structure of the balcony handrail according to the present embodiment, the headboard 12 is configured to be fixed to the headboard bracket 11 by the screw nail 29. The cap 12 is firmly fixed to the cap bracket 11.
[0027]
Further, in the present embodiment, as described above, the engagement protrusion 14 provided on the outer side of the housing of the headboard bracket 11 is engaged with the engagement provided on the outer side of the headboard 12. is engaged with the recess 30, the fixing hole 15 provided on the housing inner side of the coping receiving metal 11, made to match with the insertion hole 28 of the coping 12, the screw nails 29 from the housing inner side, said fixing hole 15 and the insertion hole 28 are configured to fix the headboard 12 to the headboard bracket 11, so that when the worker performs the work of fixing the headboard 12 to the headboard bracket 11, the worker can move inside the balcony. The construction work can be easily performed.
[0028]
Further, when the headboard 12 is fixed to the headboard bracket 11, the overhang portion 27 formed on the headboard 12 covers the side of the headboard bracket 11, and therefore the fixing hole 15 and the fixing from the inside of the house. The screw nail 29 as a member is not expected.
Therefore, in the fixing structure of the balcony handrail according to the present embodiment, the headboard 12 is firmly fixed to the headboard bracket 11 without impairing the ease of fixing the headboard 12 to the headboard bracket 11. Can do.
[0029]
Further, in the balcony railing fixing structure according to the present embodiment, the fixing part 16 of the headboard bracket 11 is covered by the overhang part 27 of the headboard 12 and is not touched by the occupants. It is also possible to maintain a good appearance quality of the handrail 20.
Incidentally, in the embodiment described above, the above coping receiving metal 11 with the engaging protrusion 14 is formed, if the engagement recesses 30 to be engaged with the engaging projection 14 is provided on the coping 12 However, the present invention is not limited to the above-described embodiment, and the cap projection 12 may be provided with an engaging protrusion and the cap support 11 may be provided with a locking recess.
[0030]
Moreover, in the said embodiment, when the fixing | fixed part 16 provided in the coping bracket metal fitting 11 has the fixing hole 15 which protruded inward in the house and was opened in the inclined surface part 24 which goes diagonally downward However, the opening angle of the fixing hole 15 is not limited to the above embodiment.
Furthermore, although the case where the fixing member is constituted by the screw nail 29 has been described as an example, the present invention is not limited to the above embodiment, and any member that can fix the headboard 12 to the headboard receiving metal 11 may be used.
[0031]
Further, the specific shape of the headboard 12 is not limited to the above embodiment.
[0032]
【The invention's effect】
In the balcony railing fixing structure according to the present invention, the headboard is fixed to the headboard bracket by the fixing member, and therefore, the headboard is firmly fixed to the headboard bracket. In addition, the engaging portion provided on the outer side of the housing of the headboard is engaged with the engaging portion provided on the outer side of the housing of the headboard, and obliquely upward from the inner side of the housing of the headboard. The tip of the L-shaped bent piece projecting from the top is brought into contact with the back side of the headboard together with the headboard supporting piece to support the headboard from below, and further provided on the inner side of the housing of the headboard bracket. The fixing hole of the inclined surface portion in the fixed part is matched with the insertion hole of the headboard, and the fixing member is inserted into the fixing hole and the insertion hole from the inside of the house, thereby fixing the headboard to the headboard bracket. Therefore, the construction work is easy when the work for fixing the headboard to the headboard bracket is performed.
[0033]
Therefore, in the fixing structure of the balcony handrail according to the present invention, the headboard can be firmly fixed to the headboard bracket without impairing the ease of fixing the headboard to the headboard bracket.
Furthermore, in the present invention, the fixed part of the above-mentioned headboard bracket is covered with the overhang part of the headboard and is not touched by the residents, so that it is possible to maintain a good appearance quality of the handrail of the balcony. The effect of becoming.
[Brief description of the drawings]
FIG. 1 is a sectional view showing an embodiment of a structure for fixing a handrail of a balcony according to the present invention.
FIG. 2 is a cross-sectional view showing an embodiment of a structure for fixing a handrail of a balcony according to the present invention, and shows a state in which a headboard is fixed to a headboard bracket.
FIG. 3 is a cross-sectional view showing an embodiment of a structure for fixing a handrail of a balcony according to the present invention, and showing a state in which a headboard is fixed to a headboard bracket.
FIG. 4 is a cross-sectional view showing an example of a conventional balcony handrail fixing structure.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 ... Panel material, 11 ... Coping bracket, 12 ... Coping, 13 ... Coping main body, 14 ... Engagement protrusion (engagement part), 15 ... Fixing hole, 16 ... Fixing part, 17 ... Fixing piece part, DESCRIPTION OF SYMBOLS 18 ... Panel latching piece part, 19 ... Panel latching piece part, 20 ... Handrail, 21 ... Kasagi support piece part, 22 ... Kasagi support piece part, 23 ... Bending piece, 24 ... Inclined surface part, 25 ... Supported part , 26 ... bulge part, 27 ... overhang part, 28 ... insertion hole, 29 ... screw nail (fixing member), 30 ... locking recess (locking part), 31 ... bent end part, 32 ... step part, 33 ... Handrail, 34 ... Panel material, 35 ... Nut, 36 ... Washer, 37 ... Coping bracket, 38 ... Coping, 39 ... Supporting protrusion, 40 ... engaging portion, 41 ... fixing piece, 42 ... engaging piece, 43 ... end, 44 ... parapet part.

Claims

A balustrade handrail composed of a headboard bracket fixed to an upper end portion of a panel material erected substantially vertically along the outer peripheral edge of the balcony floor of the house and a headboard supported by the headboard bracket. A fixed structure of
The headboard support bracket includes a pair of headboard support pieces projecting upward along the thickness direction at both ends of the fixed piece to the upper end of the panel member, and a headboard support on the outer side of the house An engaging part formed as a protrusion protruding outward from the outside of the one part and a fixing part provided on the outside of the supporting board part on the inner side of the house and having a fixing hole of the caps;
The fixing portion has a bent piece having an L-shaped cross section that is formed to project obliquely upward from the inner side of the housing of the headboard bracket, and the tip of the bent piece together with the headboard support piece portion is a headboard. By being in contact with the back surface side, it is configured to support the headboard from below, and between the bent piece and the headboard support piece portion on the inner side of the house , faces the balcony floor portion , An inclined surface part inclined obliquely upward toward the inner side of the house is formed, and a fixing hole is opened in this inclined surface part.
The cap is formed with a locking portion formed as a recess that is locked to the engaging portion of the cap receiving bracket, and further bulges toward the inside of the house and hangs downward. By forming an overhang portion that can cover the fixing hole from the side,
Inside the overhang portion, a screw hole that matches the fixing hole and allows the fixing member to be inserted through the fixing hole is formed, and the screw hole is formed at substantially the same angle as the fixing hole, A structure for fixing a handrail of a balcony, wherein the structure is configured to be aligned with the fixing hole at a predetermined interval.