JP2004124652A

JP2004124652A - Gutter support and gutter lug fastening auxiliary implement

Info

Publication number: JP2004124652A
Application number: JP2002294170A
Authority: JP
Inventors: Shigetaka Komori; 小森　重孝; Eiichiro Kurioka; 栗岡　英一郎
Original assignee: Otis Inc
Current assignee: Otis Inc
Priority date: 2002-10-07
Filing date: 2002-10-07
Publication date: 2004-04-22
Anticipated expiration: 2022-10-07
Also published as: JP3640308B2

Abstract

<P>PROBLEM TO BE SOLVED: To provide a low-cost gutter support and a gutter lug fastening auxiliary implement for rapidly forming a gutter support body corresponding to the shape of a gutter. <P>SOLUTION: This gutter support A is provided with the gutter support body 2 having a gutter front lug fastening part for fastening a front lug T1 of the gutter T, at the front end and a gutter rear lug fastening part 23 for fastening a rear lug T2 of the gutter T, at the rear end. At least one of the gutter front lug fastening part 22 and gutter rear lug fastening part 23 is detachably connected to one end of the gutter support body 2 through a connecting means 24. <P>COPYRIGHT: (C)2004,JPO

Description

【０００１】
【発明の属する技術分野】
本発明は、軒先等に配設される軒樋を支持する樋支持具及び樋耳掛止補助具に関する。
【０００２】
【従来の技術】
従来の樋支持具は、軒先等に固定される取付具と、樋を吊下げて支持する吊具本体とを少なくとも備えてなり、この吊具本体の前端には、樋の前耳を掛止する係止部が形成され、且つ、後端には、樋の後耳を掛止する耳抱持部を一体形成している（例えば、特許文献１参照。）。
【０００３】
【特許文献１】
登録実用新案登録第３０５００９８号公報（第１図）
【発明が解決しようとする課題】
しかしながら、従来の樋支持具では、係止部及び耳抱持部が吊具本体に一体形成されているため、樋の形状に対応する数の吊具本体或いは樋支持具が必要であった。
【０００４】
そのため、樋の形状に応じた数々の吊具本体を製造、保管しておかなければならず、金型コスト、管理コスト、生産コスト等が高コストになってしまうという問題があった。
【０００５】
また、作業現場などでは、急な設計変更等によって、使用される樋の種類が変更される場合があるが、このような樋の種類の急な変更に対応することはできないという問題もあった。
【０００６】
本発明は、かかる課題を解決することを目的とするもので、樋の形状に応じた樋支持具本体を素早く形成できる低コストな樋支持具及び樋耳掛止補助具を提供している。
【０００７】
【課題を解決するための手段】
上記目的を達成するため、
請求項１に係る樋支持具は、前端には、樋の前耳を掛止する樋前耳掛止部を、後端には、樋の後耳を掛止する樋後耳掛止部を有する樋支持具本体を備えてなる樋支持具であって、上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方が、連結手段を介して、上記樋支持具本体の一端に着脱自在に連結される構造にしている。
【０００８】
ここでの樋支持具本体は、予め樋前耳掛止部及び樋後耳掛止部が一体形成されておらず、連結手段によって、これら樋前耳掛止部及び樋後耳掛止部が形成される構造のものを意味している。
【０００９】
このものでは、樋前耳掛止部及び樋後耳掛止部の少なくとも一方が、連結手段を介して、上記樋支持具本体の一端に着脱自在に連結される構造にしているため、１つの樋支持具本体に対して、樋の形状に応じた樋前耳掛止部及び樋後耳掛止部を適宜選択し、その選択したものを連結手段によって連結できるので、樋支持具本体の共用による管理コスト、生産コスト、金型コズト等のコストを軽減できる。
【００１０】
また、作業現場などでの急な設計変更等によって、使用される樋の種類が変更される場合であっても、これに応じた樋前耳掛止部及び樋後耳掛止部を樋支持具本体に着脱するだけで、容易に対応できる。
【００１１】
請求項２に係る樋支持具は、請求項１において、上記連結手段は、上記樋支持具本体の一端に形成された連結孔と、この連結孔に着脱自在に係止すべく上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方に形成された爪片とを含む構造にしている。
【００１２】
このものでは、連結手段は、連結孔と爪片とを含む構造にしているので、特殊な工具を用いなくても、手やペンチ、ドライバー等で素早く着脱することができる。
【００１３】
請求項３に係る樋支持具は、請求項１又は２の何れかにおいて、上記連結手段は、上記樋支持具本体をクリップ式に弾性挟持する弾性片を含む構造にしている。
【００１４】
このものでは、連結手段としてクリップ式に弾性挟持する弾性片を含むので、弾性片の弾性力による確実な連結ができる。
【００１５】
請求項４に係る樋支持具は、前端には、樋の前耳を掛止する樋前耳掛止部を、後端には、樋の後耳を掛止する樋後耳掛止部を有する樋支持具本体を一体的に形成してなる樋支持具にであって、上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方には、連結手段を介して、樋耳掛止補助具が着脱自在に装着される構造にしている。
【００１６】
ここでの樋支持具本体は、予め樋前耳掛止部及び樋後耳掛止部が一体形成された従来構造のものを意味している。
【００１７】
そのため、樋の形状に応じた樋耳掛止補助具を適宜選択し、その選択したものを連結手段によって樋前耳掛止部及び樋後耳掛止部に装着できるので、樋支持具本体の共用による管理コスト、生産コスト、金型コズト等のコストを軽減できるうえ、既存の樋支持具を利用できる。
【００１８】
請求項５に係る樋支持具は、請求項４において、上記連結手段は、上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方をクリップ式に弾性挟持する弾性片を含む構造にしている。
【００１９】
このものでは、連結手段としてクリップ式に弾性挟持する弾性片を含むので、特殊な工具を用いなくても、弾性片の弾性力による確実な装着ができる。また、手やペンチ、ドライバー等で素早く着脱することもできる。
【００２０】
請求項６に係る樋支持具は、請求項４又は５の何れかにおいて、上記連結手段は、上記樋支持具本体の一端に形成された連結孔と、この連結孔に着脱自在に係止すべく上記樋耳掛止補助具に形成された爪片とを含む構造にしている。
【００２１】
このものでは、連結手段は、連結孔と爪片とを含む構造にしているので、特殊な工具を用いなくても、手やペンチ、ドライバー等で素早く装着することができる。
【００２２】
請求項７に係る樋耳掛止補助具は、前端には、樋の前耳を掛止する樋前耳掛止部を、後端には、樋の後耳を掛止する樋後耳掛止部を有する樋支持具本体に使用される樋耳掛止補助具であって、上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方に代えて、連結手段を介して、上記樋支持具本体の一端に着脱自在に連結されるか、若しくは、上記樋前耳掛止部及び樋後耳掛止部の少なくとも一方に、連結手段を介して、着脱自在に装着される構造にしている。
【００２３】
このものでは、請求項１〜請求項６のものと同様の効果が発揮される樋耳掛止補助具として、それ自体を単独で取引することができる。
【００２４】
【発明の実施の形態】
図１は、本発明に係る樋支持具の一実施例を示す分解斜視図である。
【００２５】
この樋支持具Ａは、取付杆１と、スライド可能に連結した樋支持具本体２と、水平方向に回転させる横回転ロックレバー３とを備え、これらを上下に貫通する連結軸４で連結している。
【００２６】
以下、各部材について詳説する。
【００２７】
取付杆１は、軒先等に固定される取付足板１１の上端中央から前方に向けて足杆１２を延設し、この足杆１２の前方には、段落ち形成した連結片部１３を形成し、この連結片部１３には、軸孔１４を開設している。
【００２８】
樋支持具本体２は、長板状に形成され、この長手方向中央には、連結軸４が貫通される長孔２１を開設し、この長孔２１に沿った上下面には、鋸刃状、又は波状の凹凸部２２を形成している。
【００２９】
この樋支持具本体２の前端には、樋Ｔの形状に応じて、樋Ｔの前耳Ｔ１を掛止する樋前耳掛止部２２を、後端には、樋Ｔの後耳Ｔ２を掛止する樋後耳掛止部２３が各々形成されるのであるが、本発明は、これらの樋前耳掛止部２２、樋後耳掛止部２３の少なくとも一方が、連結手段２４を介して、樋支持具本体２の一端に着脱自在に連結される構造にした点に特徴がある。
【００３０】
図１で示した連結手段２４は、樋支持具本体２の前端に形成した連結孔２５に、樋前耳掛止部２２に形成した爪片２６を上方から差し込むと共に、長孔２１の前端に樋前耳掛止部２２の爪片２６’を引掛けて、樋前耳掛止部２２の前、後移動を規制しながら連結している。
【００３１】
また、樋前耳掛止部２２の両側端には、樋支持具本体２の両側端２８をクリップ式に弾性挟持する板バネ等の一対の弾性片２７を下方に向けて延設し、この弾性片２７を両側端２８上から押え付けて嵌め込むか、もしくは、手やペンチなどで拡開させながら樋支持具本体２に嵌め込めば、弾性片２７の弾性復元力によって、樋支持具本体２の両側を確実に弾性挟持し、樋前耳掛止部２２の左、右移動を規制しながら連結している。
【００３２】
これらの協働作用によって、樋前耳掛止部２２は、ガタツクことなく樋支持具本体２の前端に確実に連結できる。
【００３３】
一方、樋支持具本体２の後端には、後方に開放された長孔状の連結孔２５に、これに嵌合する樋後耳掛止部２３の爪片２６を後方から差し込んで、樋後耳掛止部２３の前、後移動を規制しながら連結している。
【００３４】
また、樋後耳掛止部２３の両側端にも、上記同様に弾性片２７を形成しておけば、弾性片２７の弾性復元力によって、樋支持具本体２の両側を確実に弾性挟持し、樋後耳掛止部２３の左、右移動を規制でき、これらの協働作用によって、樋後耳掛止部２３も、ガタツクことなく樋支持具本体２の後端に確実に連結できる。
【００３５】
また、樋支持具本体２の前、後端に連結された樋前耳掛止部２２及び樋後耳掛止部２３を離脱させるには、先程とは逆に、弾性片２７の弾性復元力に抗して、手やペンチなどで拡開しながら樋支持具本体２の両側から開放させると共に、爪片２６を連結孔２５から引き抜けば、樋前耳掛止部２２及び樋後耳掛止部２３を樋支持具本体２から簡単に離脱することができる。
【００３６】
もちろん、これらの連結手段２４の構造は例示に過ぎず、要するに、樋前耳掛止部２２や樋後耳掛止部２３が、樋支持具本体２の一端に着脱自在に確実に連結される構造のものであれば良い。
【００３７】
なお、本実施例では、樋前耳掛止部２２及び樋後耳掛止部２３が、樋支持具本体２の一端に各々着脱自在に連結される構造のものを例示しているが、樋Ｔの形状に応じて、何れか一方だけを着脱自在した構造のものでも勿論可能である。
【００３８】
横回転ロックレバー３は、座金部３０と基板部３１とより構成してなる。
【００３９】
座金部３０には、連結軸４を貫通する軸孔部３２が形成されると共に、その下面の前、後には、下方に突出された一対の膨出部３３を形成している。
【００４０】
基板部３１には、連結軸４を貫通する軸孔部３４が形成されると共に、その両側には、下方に向けて延設された一対の下側把持部３５を形成し、この下側把持部３５を摘んで横回転ロックレバー３を下側から横回転操作できるようにしている。
【００４１】
連結軸４は、取付杆１の軸孔１４、樋支持具本体２の長孔２１、横回転ロックレバー３の軸孔部３２、３４を貫通する軸部４１を備えており、ここでは、リベットを例示しているが、一対のボルト、ナットを用いることも可能である。
【００４２】
このように構成した樋支持具Ａは、図１で示すように連結軸４を、取付杆１の軸孔１４、樋支持具本体２の長孔２１、横回転ロックレバー３の軸孔部３２、３４に順次貫通し、この連結軸４の下端にバネワッシャなどの弾性体７、座金８を挿通したうえで、その下端をカシメ止めすることで連結されており、樋支持具本体２を前後にスライド可能にしている。
【００４３】
このように、本実施例に係る樋支持具Ａによれば、樋前耳掛止部２２及び樋後耳掛止部２３の少なくとも一方を、連結手段２４によって、樋支持具本体２と着脱自在な構造にしているので、１つの樋支持具本体２に対して、樋Ｔの形状に応じた樋前耳掛止部２２（樋後耳掛止部２３）を適宜選択すれば、樋Ｔに応じた樋支持具Ａを簡単且つ素早く形成できる。
【００４４】
また、樋支持具本体２が共用できるので、従来のように樋Ｔの形状に応じた樋支持具本体を製造する必要がなく、金型の形状も簡易にできるので、これに伴う金型コスト、管理コスト、生産コスト等を軽減できる。
【００４５】
また、作業現場などでの急な設計変更等によって、使用される樋Ｔの種類が変更される場合であっても、樋前耳掛止部２２（樋後耳掛止部２３）を樋支持具本体２に取り替えるだけで、容易に対応できる。
【００４６】
図２は、本発明に係る樋支持具の他の実施例を示す分解斜視図である。
【００４７】
なお、図１と共通する部位には、共通の番号を付し、その説明については省略する。
【００４８】
この樋支持具Ａは、樋支持具本体２の前、後に樋前耳掛止部２２’及び樋後耳掛止部２３’　が予め一体的に形成されているものに加え、これらの樋前耳掛止部２２’及び樋後耳掛止部２３’の少なくとも一方に、連結手段２４を介して、樋耳掛止補助具５が着脱自在に装着される構造にした点に特徴がある。
【００４９】
ここで、「装着」とは、樋前耳掛止部２２’（樋後耳掛止部２３’）に被せて取付けることを意味し、樋前耳掛止部２２’（樋後耳掛止部２３’）とは異なる形状に変化させるものである。
【００５０】
例えば、樋前耳掛止部２２’に装着される樋耳掛止補助具５は、樋Ｔの前耳Ｔ１の形状に応じた樋前耳掛止部２２を備え、この樋前耳掛止部２２の両側端には、樋前耳掛止部２２’の両側端をクリップ式に弾性挟持する板バネ等の一対の弾性片２７を内側に向けて延設した連結手段２４が形成され、この弾性片２７を樋前耳掛止部２２’の前方から押し付けて嵌め込むか、もしくは、手やペンチなどで拡開させながら樋前耳掛止部２２’の前方から嵌め込めば、弾性片２７の弾性復元力によって、樋前耳掛止部２２’の両側を確実に弾性挟持するので、前後、左右への移動を規制しながら、樋前耳掛止部２２が確実に装着できる。
【００５１】
より具体的には、樋耳掛止補助具５の樋前耳掛止部２２は、その中央部分を内方に湾曲させて形成しており、この湾曲された先端突部が樋前耳掛止部２２’の外面に当接されることによって、樋耳掛止補助具５の両端が上記湾曲分だけ内方に撓むことができるので、一対の弾性片２７が、樋前耳掛止部２２’の両側を確実に弾性挟持できる。
【００５２】
また、２８は、樋前耳掛止部２２の下端から後方に向けて延設された規制片であり、この規制片２８が樋前耳掛止部２２’の下面に位置付けされることで、樋前耳掛止部２２の上方への抜け外れを防止できる。
【００５３】
一方、樋支持具本体２の後端にも、樋後耳掛止部２３を備えた樋耳掛止補助具５を装着することができる。
【００５４】
ここでの樋耳掛止補助具５は、樋Ｔの後耳Ｔ２の形状に応じた樋後耳掛止部２３を備え、この樋後耳掛止部２３の下端には、樋後耳掛止部２３’の外面をクリップ式に弾性挟持する板バネ等の弾性片２７が内側に向けて延設されると共に、樋後耳掛止部２３の上端から後方に向けて延設した平坦部２３ａを形成し、この平坦部２３ａの後端から更に立起された面の中央には、後方に向けて鍵状の爪片２６を形成している。
【００５５】
この樋耳掛止補助具５の爪片２６に対応して、樋支持具本体２の後端には、連結孔２５が形成されており、この連結孔２５に爪片２６が係止されて連結される構造にしている。
【００５６】
すなわち、連結孔２５に爪片２６を係止したうえで、樋後耳係止部２３を手やペンチなどで後方に向けて押し込めば、弾性片２７が樋後耳掛止部２３’の下端に規制されて一旦折り畳まれるが、弾性片２７端縁が樋後耳掛止部２３’を越えると、弾性片２７の弾性復元力によって、弾性片２７端縁が樋後耳掛止部２３’の外面（後面）に係止されて弾性挟持するので、これらの協働作用によって、樋耳掛止補助具５がガタツクことなく、樋後耳掛止部２３を確実に装着できる。
【００５７】
なお、本実施例では、樋前耳掛止部２２及び樋後耳掛止部２３が、樋支持具本体２の一端に各々着脱自在に連結される構造のものを例示しているが、何れか一方だけを着脱自在な構造にしたものでも良い。
【００５８】
図３（ａ）、（ｂ）は、図２の使用態様を説明するための要部の概略側面図である。
【００５９】
なお、図２と共通する部材には、共通の番号を付し、その説明は省略する。
【００６０】
本実施例の樋支持具Ａは、例えば、図３（ａ）で示すように、当初、樋Ｔ’の前耳Ｔ１’及び後耳Ｔ２’の形状に応じた樋前耳掛止部２２’及び樋後耳掛止部２３’を備えた樋支持具本体２を使用する予定であったものが、作業現場などでの急な設計変更等によって、図３（ｂ）で示すような樋Ｔの形状に変更されるような場合において、この樋Ｔを当初の樋支持具本体２に仮に取付けできたとしても、そこには、ガタツキや抜け外れなどの問題が生じ、危険である。
【００６１】
そのため、この樋Ｔの前耳Ｔ１の形状に応じた樋耳掛止補助具５を、上記のように樋前耳掛止部２２’に装着するだけで、簡単且つ安全に対応することができる。
【００６２】
なお、樋Ｔの後耳Ｔ２の形状に応じた樋耳掛止補助具５（不図示）も同様である、
このように、本実施例に係る樋支持具Ａによれば、予め形成されている樋前耳掛止部２２’（樋後耳掛止部２３’）があっても、これに樋Ｔの形状に応じた樋前耳掛止部２２（樋後耳掛止部２３）を備えた樋耳掛止補助具５を装着する構造にしているので、既存の樋支持具本体を利用できる。
【００６３】
また、樋支持具本体２を共用できるので、従来のように樋Ｔの形状に応じた樋支持具本体を製造しなくても樋耳掛止補助具５を製造すれば足り、金型の形状も簡易にでき、これに伴う金型コスト、管理コスト、生産コスト等を軽減できる。
【００６４】
また、作業現場などでの急な設計変更等によって、使用される樋Ｔの種類が変更される場合であっても、これに応じた樋前耳掛止部２２（樋後耳掛止部２３）を樋支持具本体２に装着するだけで、特殊な工具を用いなくとも、これを簡単且つ確実に取付けできる。
【００６５】
また、図１〜図３では、取付杆１と樋支持具本体２とが、別体に形成されたものを例示しているが、両者を一体的に形成したもの、或いは、樋Ｔを吊下げるのではなく、樋支持具本体２の全体で受止めるタイプのもの等、これ以外にも様々なタイプの樋支持具であっても同様である。
【００６６】
なお、図１で示した樋前耳掛止部２２（樋後耳掛止部２３）は、それ自体、単独で取引される樋耳掛止補助具５として捉えることもできる。
【発明の効果】
本発明によれば、次のような効果がある。
【００６７】
請求項１に係る樋支持具によれば、１つの樋支持具本体に対して、樋の形状に応じた樋前耳掛止部及び樋後耳掛止部を適宜選択し、その選択したものを連結手段によって連結できるため、樋支持具本体の共用による管理コスト、生産コスト、金型コズト等のコストを軽減できる。
【００６８】
また、作業現場などでの急な設計変更等によって、使用される樋の種類が変更される場合であっても、これに応じた樋前耳掛止部及び樋後耳掛止部を樋支持具本体に着脱するだけで、容易に対応できる。
【００６９】
請求項２に係る樋支持具によれば、特殊な工具を用いなくても、手やペンチ、ドライバー等で素早く着脱することができる。
【００７０】
請求項３に係る樋支持具によれば、特殊な工具を用いなくても着脱できるうえ、弾性片の弾性力による確実な連結ができる。
【００７１】
請求項４に係る樋支持具によれば、樋の形状に応じた樋耳掛止補助具を適宜選択し、その選択したものを連結手段によって予め形成されている樋前耳掛止部及び樋後耳掛止部に装着できるので、樋支持具本体の共用による管理コスト、生産コスト、金型コズト等のコストを軽減できるうえ、既存の樋支持具を利用できる。
【００７２】
請求項５に係る樋支持具によれば、特殊な工具を用いなくても、弾性片の弾性力による確実な連結ができる。
【００７３】
請求項６に係る樋支持具によれば、特殊な工具を用いなくても、手やペンチ、ドライバー等で素早く装着することができる。
【００７４】
請求項７に係る樋耳掛止補助具によれば、請求項１〜請求項６のものと同様の効果が発揮される樋耳掛止補助具として、それ自体を単独で取引することができる。
【図面の簡単な説明】
【図１】本発明に係る樋支持具の一実施例を示す分解斜視図
【図２】本発明に係る樋支持具の他の実施例を示す分解斜視図
【図３】（ａ）、（ｂ）は、図２の使用態様を説明するための要部の概略側面図
【符号の説明】
Ａ　　　樋支持具
Ｔ　　　樋
Ｔ１、Ｔ１’　前耳
Ｔ２、Ｔ２’　後耳
２　　　樋支持具本体
２２、２２’　樋前耳掛止部
２３、２３’　樋後耳掛止部
２４　　連結手段
２５　　連結孔
２６　　爪片
２７　　弾性片
５　　　樋耳掛止補助具[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a gutter support and a gutter ear hooking assisting device for supporting an eave gutter disposed at an eave or the like.
[0002]
[Prior art]
The conventional gutter support includes at least a fixture fixed to an eaves or the like, and a hanger main body for hanging and supporting the gutter, and a front end of the gutter is hooked to a front end of the hanger main body. An engaging portion is formed at the rear end, and an ear holding portion for retaining the rear ear of the gutter is integrally formed at the rear end (for example, see Patent Document 1).
[0003]
[Patent Document 1]
Registered Utility Model Registration No. 3050098 (FIG. 1)
[Problems to be solved by the invention]
However, in the conventional gutter support, the engaging portion and the ear holding portion are formed integrally with the hanger main body, so that the number of hanger main bodies or gutter supports corresponding to the shape of the gutter is required.
[0004]
For this reason, a number of hanging tool bodies corresponding to the shape of the gutter must be manufactured and stored, and there has been a problem that mold costs, management costs, production costs, and the like increase.
[0005]
Further, in a work site or the like, the type of gutter used may be changed due to a sudden design change or the like, but there is also a problem that such a sudden change in the type of gutter cannot be accommodated. .
[0006]
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and provides a low-cost gutter support and a gutter ear hooking assisting device capable of quickly forming a gutter support main body corresponding to the shape of the gutter.
[0007]
[Means for Solving the Problems]
To achieve the above objectives,
The gutter support according to claim 1 has a gutter front ear hooking portion for hooking a front ear of the gutter at a front end, and a gutter rear ear hooking portion for hooking a rear ear of a gutter at a rear end. A gutter support having a gutter support body having at least one of the gutter front ear hooking portion and the gutter back ear hooking portion attached to and detached from one end of the gutter support body via connecting means. It is structured to be freely connected.
[0008]
The gutter support body here does not previously have a gutter front ear hooking part and a gutter rear ear hooking part integrally formed, and the connecting means means that the gutter front ear hooking part and the gutter rear ear hooking part are not formed. It means that of the structure to be formed.
[0009]
In this structure, at least one of the front gutter hook portion and the rear gutter ear hook portion is configured to be detachably connected to one end of the gutter support main body via the connection means. For the gutter support body, a front gutter ear catching section and a rear gutter ear hooking section can be appropriately selected according to the shape of the gutter, and the selected ones can be connected by connecting means. Costs such as management costs, production costs, and mold costs can be reduced.
[0010]
Also, even if the type of gutter used is changed due to a sudden design change at the work site, etc., the gutter front ear hooking part and the gutter rear ear hooking part are gutter supported accordingly. It can be easily handled simply by attaching and detaching to and from the tool body.
[0011]
According to a second aspect of the present invention, in the first aspect, the connecting means includes a connecting hole formed at one end of the gutter supporting body, and the gutter front ear for detachably engaging with the connecting hole. The structure includes a hook formed on at least one of the hooking portion and the gutter ear hooking portion.
[0012]
In this case, since the connecting means has a structure including the connecting hole and the claw piece, the connecting means can be quickly attached and detached by hand, pliers, a screwdriver or the like without using a special tool.
[0013]
According to a third aspect of the present invention, there is provided a gutter support according to any one of the first and second aspects, wherein the connecting means includes a resilient piece for elastically holding the gutter support body in a clip manner.
[0014]
In this case, since the connecting means includes an elastic piece that is elastically clamped in a clip manner, reliable connection can be performed by the elastic force of the elastic piece.
[0015]
The gutter support according to claim 4 has a gutter front ear hooking portion for hooking a front ear of the gutter at a front end, and a gutter rear ear hooking portion for hooking a rear ear of a gutter at a rear end. A gutter support member integrally formed with a gutter support main body having at least one of the front gutter ear hook portion and the gutter rear ear hook portion via a connecting means. The structure is such that the stop assist device is detachably mounted.
[0016]
The gutter support body here has a conventional structure in which a front gutter ear hooking portion and a rear gutter ear hooking portion are integrally formed in advance.
[0017]
Therefore, a gutter ear hooking assisting device according to the shape of the gutter can be appropriately selected, and the selected one can be attached to the front ear hooking portion and the rear guttering ear hooking portion by the connecting means. It is possible to reduce costs such as management cost, production cost, mold cost, etc. due to sharing, and it is possible to use existing gutter supports.
[0018]
According to a fifth aspect of the present invention, in the gutter support according to the fourth aspect, the connecting means has a structure including an elastic piece that elastically clamps at least one of the front gutter hook portion and the gutter rear ear hook portion in a clip type. ing.
[0019]
In this case, since the connecting means includes an elastic piece that is elastically clamped in a clip type, the elastic piece can be securely mounted by the elastic force without using a special tool. It can also be quickly attached and detached with hands, pliers, a screwdriver, or the like.
[0020]
According to a sixth aspect of the present invention, in the gutter support according to any one of the fourth and fifth aspects, the connecting means detachably engages with a connection hole formed at one end of the gutter support body. For this purpose, the gutter ear hooking assisting tool has a structure including a claw piece formed thereon.
[0021]
In this case, since the connecting means has a structure including the connecting hole and the claw pieces, the connecting means can be quickly mounted with hands, pliers, a screwdriver or the like without using a special tool.
[0022]
The gutter ear hooking assisting device according to claim 7, wherein a gutter front ear hooking portion for hooking a front ear of the gutter is provided at a front end, and a gutter rear ear hook for hooking a rear ear of a gutter is provided at a rear end. A gutter ear hooking assisting tool used for a gutter support body having a stop portion, wherein at least one of the gutter front ear hooking portion and the gutter ear hooking portion is replaced with a connecting means, The gutter support body is detachably connected to one end of the gutter support body, or is configured to be detachably attached to at least one of the above-mentioned gutter front ear hooking portion and the gutter rear ear hooking portion via connecting means. ing.
[0023]
In this case, as a gutter ear hooking assisting tool that has the same effects as those of the first to sixth aspects, it can be traded by itself.
[0024]
BEST MODE FOR CARRYING OUT THE INVENTION
FIG. 1 is an exploded perspective view showing one embodiment of a gutter support according to the present invention.
[0025]
The gutter support A includes a mounting rod 1, a gutter support main body 2 slidably connected, and a horizontal rotation lock lever 3 for rotating horizontally, and these are connected by a connection shaft 4 that penetrates vertically. ing.
[0026]
Hereinafter, each member will be described in detail.
[0027]
The mounting rod 1 has a foot rod 12 extending forward from a center of an upper end of a mounting foot plate 11 fixed to an eaves or the like, and a connecting piece portion 13 formed stepwise is formed in front of the foot rod 12. A shaft hole 14 is formed in the connecting piece 13.
[0028]
The gutter support main body 2 is formed in a long plate shape, and has an elongated hole 21 through which the connecting shaft 4 is penetrated at the center in the longitudinal direction, and a saw blade shape is formed on upper and lower surfaces along the elongated hole 21. Or, a wavy uneven portion 22 is formed.
[0029]
At the front end of the gutter support main body 2, a gutter front ear hooking portion 22 for hooking the front ear T1 of the gutter T is provided according to the shape of the gutter T, and at the rear end, a rear ear T2 of the gutter T. The rear gutter hooks 23 to be hooked are respectively formed. According to the present invention, at least one of the front gutter ear hooks 22 and the rear gutter ear hooks 23 is connected via the connecting means 24. Therefore, the present invention is characterized in that it is structured to be detachably connected to one end of the gutter support body 2.
[0030]
The connecting means 24 shown in FIG. 1 inserts a claw piece 26 formed on the gutter front ear hooking portion 22 from above into a connecting hole 25 formed on the front end of the gutter support main body 2, and The claw piece 26 'of the gutter front ear hooking portion 22 is hooked to connect the gutter front ear hooking portion 22 while restricting the front and rear movement thereof.
[0031]
Further, a pair of elastic pieces 27 such as leaf springs, which elastically clamp both side ends 28 of the gutter support body 2 in a clip manner, are provided on both side ends of the gutter front ear hooking portion 22 so as to extend downward. If the elastic piece 27 is pressed down from both side ends 28 and fitted, or if the elastic piece 27 is fitted into the gutter support body 2 while being expanded by hand or pliers, the elastic restoring force of the elastic piece 27 causes the gutter support body 2 are securely held elastically on both sides, and are connected while restricting the left and right movements of the gutter front ear hooking portions 22.
[0032]
By these cooperative actions, the gutter front ear hooking portion 22 can be reliably connected to the front end of the gutter support main body 2 without rattling.
[0033]
On the other hand, at the rear end of the gutter support main body 2, a claw piece 26 of a gutter rear ear hooking part 23 that fits into a long hole-shaped connection hole 25 opened rearward is inserted from the rear, and the gutter is inserted. The front ear hooking portion 23 is connected while restricting rearward and frontward movement.
[0034]
Also, if elastic pieces 27 are formed on both sides of the rear ear hooking portion 23 in the same manner as described above, the elastic restoring force of the elastic pieces 27 securely elastically clamps both sides of the gutter support body 2. The left and right movements of the gutter ear hooking portion 23 can be regulated, and the cooperative action of the gutter ear hooking portion 23 also allows the gutter ear hooking portion 23 to be reliably connected to the rear end of the gutter support body 2 without rattling.
[0035]
Further, in order to detach the front gutter ear hooking portion 22 and the rear gutter ear hooking portion 23 connected to the front and rear ends of the gutter support main body 2, the elastic restoring force of the elastic piece 27 is opposite to the above. When the claw piece 26 is pulled out from the connecting hole 25 while the gutter support body 2 is opened from both sides while being spread with hands or pliers, the gutter front ear hooking portion 22 and the gutter rear ear hook are opened. The stopper 23 can be easily detached from the gutter support body 2.
[0036]
Of course, the structure of these connecting means 24 is only an example, in short, the gutter front ear hooking portion 22 and the gutter rear ear hooking portion 23 are securely connected to one end of the gutter support main body 2 in a detachable manner. Any structure is acceptable.
[0037]
In the present embodiment, the gutter front ear hooking portion 22 and the gutter rear ear hooking portion 23 are illustrated as having a structure in which each is detachably connected to one end of the gutter support body 2. Depending on the shape of T, it is of course possible to adopt a structure in which only one of them is detachable.
[0038]
The horizontal rotation lock lever 3 includes a washer 30 and a substrate 31.
[0039]
A shaft hole 32 penetrating the connection shaft 4 is formed in the washer 30, and a pair of bulges 33 projecting downward are formed before and after the lower surface thereof.
[0040]
A shaft hole 34 penetrating through the connection shaft 4 is formed in the substrate portion 31, and a pair of lower grips 35 extending downward are formed on both sides thereof. The portion 35 is pinched so that the lateral rotation lock lever 3 can be laterally rotated from below.
[0041]
The connection shaft 4 includes a shaft hole 14 of the mounting rod 1, a long hole 21 of the gutter support body 2, and a shaft portion 41 that penetrates the shaft holes 32 and 34 of the lateral rotation lock lever 3. However, it is also possible to use a pair of bolts and nuts.
[0042]
As shown in FIG. 1, the gutter support A configured as described above includes the connecting shaft 4, the shaft hole 14 of the mounting rod 1, the elongated hole 21 of the gutter support body 2, and the shaft hole 32 of the lateral rotation lock lever 3. , 34 in sequence, and the lower end of the connecting shaft 4 is connected by inserting an elastic body 7 such as a spring washer and a washer 8 and then by caulking the lower end thereof. It is possible to slide.
[0043]
As described above, according to the gutter support A according to the present embodiment, at least one of the front gutter hook 22 and the rear gutter hook 23 can be detachably attached to the gutter support main body 2 by the connecting means 24. Since the gutter T has a simple structure, the gutter T can be attached to one gutter support main body 2 by appropriately selecting the front gutter hook 22 (the rear gutter hook 23) according to the shape of the gutter T. A suitable gutter support A can be formed easily and quickly.
[0044]
Further, since the gutter support main body 2 can be shared, there is no need to manufacture a gutter support main body corresponding to the shape of the gutter T as in the related art, and the shape of the mold can be simplified. , Management costs, production costs, etc. can be reduced.
[0045]
Further, even when the type of the gutter T used is changed due to a sudden design change at a work site or the like, the gutter front ear hooking portion 22 (the gutter rear ear hooking portion 23) is supported by the gutter. It can be easily handled simply by replacing with the tool body 2.
[0046]
FIG. 2 is an exploded perspective view showing another embodiment of the gutter support according to the present invention.
[0047]
Note that portions common to FIG. 1 are denoted by common numbers, and description thereof is omitted.
[0048]
The gutter support A has a gutter front ear hooking portion 22 ′ and a gutter rear ear hooking portion 23 ′ which are integrally formed before and after the gutter support main body 2. A feature is that the gutter ear hooking assisting tool 5 is detachably attached to at least one of the ear hooking portion 22 ′ and the rear gutter ear hooking portion 23 ′ via the connecting means 24.
[0049]
Here, "mounting" means to attach the gutter front ear hooking portion 22 '(gutter rear ear hooking portion 23'), and to attach it to the gutter front ear hooking portion 22 '(gutter rear ear hooking). The part 23 ′) is changed to a different shape.
[0050]
For example, the gutter ear hooking assisting device 5 attached to the gutter front ear hooking portion 22 'includes a gutter front ear hooking portion 22 corresponding to the shape of the front ear T1 of the gutter T. On both ends of the portion 22, a connecting means 24 is formed, in which a pair of elastic pieces 27, such as leaf springs, which elastically clamp the both ends of the gutter front ear hooking portion 22 'in a clip manner, extend inward, If the elastic piece 27 is pressed in from the front of the gutter front ear hooking portion 22 'and fitted, or if it is fitted from the front of the gutter front ear hooking portion 22' while being expanded with hands or pliers, the elastic piece is formed. The elastic restoring force of 27 securely grips both sides of the gutter front ear hooking section 22 ', so that the gutter front ear hooking section 22 can be securely attached while restricting the movement to the front, back, left and right.
[0051]
More specifically, the gutter ear hooking portion 22 of the gutter ear hooking assisting tool 5 is formed by bending a central portion thereof inward, and this curved tip projection is formed by a gutter front ear hook. By contacting the outer surface of the stopper 22 ′, both ends of the gutter ear hooking assisting tool 5 can bend inward by the amount of the curvature, so that the pair of elastic pieces 27 are attached to the gutter front ear hook. Both sides of the portion 22 'can be reliably elastically clamped.
[0052]
Reference numeral 28 denotes a restricting piece extending rearward from the lower end of the gutter front ear hooking portion 22. By positioning the restricting piece 28 on the lower surface of the gutter front ear hooking portion 22 ', It is possible to prevent the gutter front ear hooking part 22 from coming off upward.
[0053]
On the other hand, a gutter ear hooking assisting device 5 having a gutter rear ear hooking portion 23 can also be attached to the rear end of the gutter support main body 2.
[0054]
The gutter ear hooking assisting device 5 here includes a gutter rear ear hooking portion 23 corresponding to the shape of the rear ear T2 of the gutter T, and a lower end of the gutter rear ear hooking portion 23 has a gutter rear ear hook. An elastic piece 27 such as a leaf spring that elastically clamps the outer surface of the stop portion 23 ′ in a clip manner extends inward, and a flat portion that extends rearward from the upper end of the gutter rear ear hook portion 23. 23a is formed, and a key-shaped claw piece 26 is formed rearward at the center of a surface further raised from the rear end of the flat portion 23a.
[0055]
A connecting hole 25 is formed at the rear end of the gutter support main body 2 corresponding to the claw piece 26 of the gutter ear hooking assisting tool 5, and the claw piece 26 is locked in the connecting hole 25. The structure is connected.
[0056]
That is, after the claw piece 26 is locked in the connection hole 25 and the rear gutter locking portion 23 is pushed rearward with a hand or pliers, the elastic piece 27 is moved to the lower end of the rear gutter hooking portion 23 '. When the edge of the elastic piece 27 passes over the gutter rear ear hooking portion 23 ′, the elastic piece 27 ends by the elastic restoring force of the elastic piece 27 and the gutter rear ear hooking portion 23 ′. Are locked to the outer surface (rear surface) and elastically clamped, so that the gutter ear hooking assisting device 5 can be securely attached to the gutter ear hooking portion 23 without rattling due to the cooperative action.
[0057]
In the present embodiment, a structure in which the front gutter hook portion 22 and the rear gutter ear hook portion 23 are detachably connected to one end of the gutter support body 2 is illustrated. A structure in which only one of them is detachable may be used.
[0058]
3 (a) and 3 (b) are schematic side views of a main part for explaining the use mode of FIG.
[0059]
Note that members common to those in FIG. 2 are denoted by common numbers, and description thereof is omitted.
[0060]
For example, as shown in FIG. 3A, the gutter support A of the present embodiment initially has a gutter front ear hooking portion 22 ′ corresponding to the shape of the front ear T1 ′ and the rear ear T2 ′ of the gutter T ′. The gutter support main body 2 having the gutter ear hooking portion 23 'and the gutter support 23' have been changed to a gutter T as shown in FIG. 3B due to a sudden design change at a work site or the like. In this case, even if the gutter T can be attached to the gutter support main body 2 initially, problems such as rattling and disengagement occur, which is dangerous.
[0061]
Therefore, simply attaching the gutter ear hooking assisting tool 5 according to the shape of the front ear T1 of the gutter T to the gutter front ear hooking portion 22 'as described above can easily and safely cope. .
[0062]
The same applies to the gutter ear hooking assisting tool 5 (not shown) according to the shape of the rear ear T2 of the gutter T.
As described above, according to the gutter support A according to the present embodiment, even if the gutter front ear hooking portion 22 ′ (the gutter rear ear hooking portion 23 ′) is formed in advance, the gutter T is attached thereto. Since the gutter ear hooking assisting device 5 having the gutter ear hooking portion 22 (the gutter ear hooking portion 23) according to the shape is mounted, an existing gutter support body can be used.
[0063]
Further, since the gutter support main body 2 can be used in common, it is sufficient to manufacture the gutter ear hooking auxiliary tool 5 without manufacturing the gutter support main body corresponding to the shape of the gutter T as in the related art. Can be simplified, and the associated mold cost, management cost, production cost, etc. can be reduced.
[0064]
Further, even when the type of the gutter T to be used is changed due to a sudden design change at a work site or the like, the gutter front ear hooking portion 22 (the gutter rear ear hooking portion 23) corresponding thereto is changed. ) Can be simply and reliably attached without using special tools simply by mounting the gutter support body 2 on the gutter support body 2.
[0065]
1 to 3, the mounting rod 1 and the gutter support body 2 are illustrated as being formed separately, but the two are integrally formed or the gutter T is suspended. The same applies to various types of gutter supports other than this, such as a type in which the entire gutter support body 2 is received instead of being lowered.
[0066]
Note that the gutter ear hooking portion 22 (the gutter ear hooking portion 23) shown in FIG. 1 can itself be regarded as the gutter ear hooking assisting tool 5 which is traded alone.
【The invention's effect】
According to the present invention, the following effects can be obtained.
[0067]
According to the gutter support according to claim 1, for one gutter support main body, a gutter front ear hooking portion and a gutter rear ear hooking portion corresponding to the shape of the gutter are appropriately selected, and the selected one is selected. Can be connected by the connecting means, thereby reducing the management cost, production cost, mold cost and the like by sharing the gutter support body.
[0068]
Also, even if the type of gutter used is changed due to a sudden design change at the work site, etc., the gutter front ear hooking part and the gutter rear ear hooking part are gutter supported accordingly. It can be easily handled simply by attaching and detaching to and from the tool body.
[0069]
According to the gutter support according to the second aspect, the gutter can be quickly attached and detached with a hand, pliers, a screwdriver or the like without using a special tool.
[0070]
According to the gutter support according to the third aspect, the gutter can be attached and detached without using a special tool, and can be reliably connected by the elastic force of the elastic piece.
[0071]
According to the gutter support of the fourth aspect, a gutter ear hooking assisting device is appropriately selected according to the shape of the gutter, and the selected gutter ear hooking aid and the gutter are formed in advance by the connecting means. Since the gutter support can be attached to the rear ear hooking part, the cost for management, production, mold and the like by sharing the gutter support main body can be reduced, and the existing gutter support can be used.
[0072]
According to the gutter support according to claim 5, reliable connection by the elastic force of the elastic pieces can be performed without using a special tool.
[0073]
According to the gutter support according to the sixth aspect, it is possible to quickly mount the gutter support with a hand, pliers, a screwdriver or the like without using a special tool.
[0074]
According to the gutter ear hooking assisting tool according to claim 7, the gutter ear hooking assisting tool that exhibits the same effect as that of claim 1 to claim 6 can be traded by itself. .
[Brief description of the drawings]
FIG. 1 is an exploded perspective view showing an embodiment of a gutter support according to the present invention; FIG. 2 is an exploded perspective view showing another embodiment of a gutter support according to the present invention; b) is a schematic side view of the main part for explaining the mode of use of FIG.
A gutter support T gutter T1, T1 'front ear T2, T2' rear ear 2 gutter support main body 22, 22 'gutter front ear hook 23, 23' gutter rear ear hook 24 connection means 25 connection hole 26 Claw piece 27 Elastic piece 5 Gutter ear hooking aid

Claims

A gutter comprising a gutter front ear hooking portion for hooking a front ear of a gutter at a front end, and a gutter support body having a gutter rear ear hooking portion for hooking a rear ear of a gutter at a rear end. A support,
A gutter support having a structure in which at least one of the gutter front ear hook portion and the gutter rear ear hook portion is detachably connected to one end of the gutter support body via connection means. .

In claim 1,
The connection means, a connection hole formed at one end of the gutter support body,
A gutter support, characterized in that the gutter support includes a claw formed on at least one of the gutter front ear hooking portion and the gutter rear ear hooking portion so as to be detachably engaged with the connection hole.

In any of claims 1 or 2,
The gutter support, wherein the connecting means includes an elastic piece for elastically holding the gutter support body in a clip manner.

At the front end, a gutter front ear hooking portion for hooking the front ear of the gutter, and at the rear end, a gutter supporting body having a gutter rear ear hooking portion for hooking the rear ear of the gutter are integrally formed. Gutter support
A gutter support device wherein at least one of the front gutter ear hooking portion and the rear gutter ear hooking portion has a structure in which a gutter ear hooking assisting tool is detachably mounted via connecting means. .

In claim 4,
A gutter support, wherein the connecting means includes an elastic piece for elastically holding at least one of the gutter front ear hooking portion and the gutter rear ear hooking portion in a clip manner.

In any one of claims 4 and 5,
The connection means, a connection hole formed at one end of the gutter support body,
A gutter support, characterized in that it has a structure including a claw formed on the gutter ear hooking aid so as to be detachably engaged with the connection hole.

A gutter used in a gutter support body having a gutter front ear hooking portion for hooking a front ear of a gutter at a front end, and a gutter rear ear hooking portion for hooking a rear ear of a gutter at a rear end. An ear-hook aid,
Instead of at least one of the gutter front ear hooking portion and the gutter ear hooking portion, via connecting means, it is detachably connected to one end of the gutter support body, or
A gutter ear hooking aid characterized in that it is detachably attached to at least one of the front gutter ear hooking part and the rear gutter ear hooking part via connecting means.