JP4443544B2 - Heel support - Google Patents

Description

本発明は、軒樋本体の前壁部及び後壁部の上端に、内方に向けて開口された挿入溝を有する前耳部及び後耳部を設けてなる軒樋の前記前耳部及び後耳部を係止して軒樋を支持するための樋支持具に関する。   The present invention provides the front ear portion of the eaves ridge, which is provided with a front ear portion and a rear ear portion having an insertion groove opened inward at the upper ends of the front wall portion and the rear wall portion of the eaves ridge body, and The present invention relates to a heel support for locking a rear ear and supporting an eaves ridge.

従来、軒樋本体の前壁部及び後壁部の上端に、内方に向けて開口された挿入溝を有する前耳部及び後耳部を設けてなる軒樋の前記前耳部及び後耳部を係止して軒樋を支持するための樋支持具であって、樋支持具本体の前、後端には、前記前耳部及び後耳部を各々係止する前耳係止部及び後耳係止部を設けると共に、この後耳係止部には、前記挿入溝に挿入可能なバネ性のある爪片を設けると共に、この爪片を軒樋本体の後壁部の前記挿入溝内に挿入して、軒樋の抜け止めを防止しながら支持する構造のものはあった。（例えば、特許文献１参照。）。
特開２００１−１８２２４２号 Conventionally, the front ear portion and the rear ear of an eaves rod provided with a front ear portion and a rear ear portion having insertion grooves opened inwardly at the upper ends of the front wall portion and the rear wall portion of the eaves rod main body. A heel support for locking the part and supporting the eaves ridge, wherein the front and rear ends of the heel support main body have a front ear locking part for locking the front ear part and the rear ear part, respectively. And a rear-ear locking portion, and a spring-like claw piece that can be inserted into the insertion groove is provided in the rear-ear locking portion, and the claw piece is inserted into the rear wall portion of the eaves main body. There was a structure that was inserted into the groove and supported while preventing the eaves from falling off. (For example, refer to Patent Document 1).
JP 2001-182242 A

しかしながら、設置された軒樋は、風雨等によって当該軒樋が前後に移動することがあり、この軒樋の前後移動によって、前記後耳係止部に設けた爪片が後壁部の挿入溝に入り込み過ぎてしまい、その結果、前耳係止部と前耳部との係止が抜け外れるという問題があった。   However, the installed eaves may move back and forth due to wind and rain, etc., and the back and forth movement of the eaves may cause the claw pieces provided in the rear ear locking portion to be inserted into the insertion groove in the rear wall. As a result, there is a problem in that the locking between the front ear locking portion and the front ear locking portion comes off.

一方、この抜け外れを防止するため、挿入溝に挿入される前記爪片の長さを長く形成することも考えたが、これでは、この爪片を挿入溝内に挿入する際に引っ掛かってしまい、取付作業が非常に困難である。   On the other hand, in order to prevent this detachment, the length of the claw piece to be inserted into the insertion groove was considered to be long, but in this case, the claw piece is caught when inserted into the insertion groove. The installation work is very difficult.

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、爪片を挿入溝内に容易に挿入できると共に、軒樋の設置後には、軒樋の前後移動によって前耳係止部及び後耳係止部が軒樋の前耳部及び後耳部から抜け外れることを確実に防止可能な樋支持具を提供する。   An object of the present invention is to solve such a problem, and a claw piece can be easily inserted into an insertion groove. Provided is a heel support capable of reliably preventing the ear locking portion from coming off from the front ear portion and the rear ear portion of the eaves ridge.

前記目的を達成するため、
本発明に係る樋支持具は、軒樋本体の前壁部及び後壁部の上端に、内方に向けて開口された挿入溝を有する前耳部及び後耳部を設けてなる軒樋の前記前耳部及び後耳部を係止して軒樋を支持するための樋支持具であって、樋支持具本体の前、後端には、前記前耳部及び後耳部を各々嵌挿して係止する前耳係止部及び後耳係止部を設けると共に、これら前耳係止部及び後耳係止部のそれぞれには、前記挿入溝への前、後方向への挿入を可能とした爪片を突設すると共に、前記前耳係止部及び後耳係止部のいずれか一方の爪片の内方には、当該爪片の挿入を規制する当止片を設けたことを特徴とする。 To achieve the purpose,
The heel support according to the present invention is an eaves ridge having a front ear portion and a rear ear portion having insertion grooves opened inwardly at the upper ends of the front wall portion and the rear wall portion of the eaves ridge body. A heel support for supporting the eaves by locking the front ear and the rear ear, and the front and rear ears are respectively fitted to the front and rear ends of the heel support body. with inserted by providing the ear engaging portion and the back ear engagement portion prior to locking, each of these prior ear engaging portion and the back ear engaging portion, prior to the insertion groove, the insertion of the backward In addition to projecting a claw piece that was made possible, an abutment piece for restricting insertion of the claw piece was provided on the inner side of one of the front ear locking portion and the rear ear locking portion . It is characterized by that.

本発明によれば、次のような効果がある。
本発明に係る樋支持具によれば、樋支持具本体の前端及び後端の各々に、軒樋の前耳部及び後耳部を係止可能な前耳係止部及び後耳係止部を設けることで、軒樋を確実に支持できると共に、軒樋の設置後における当該軒樋の前後移動に対しても、前記爪片の内方に設けた当止片によって、当該爪片のそれ以上の挿入を規制できる。 The present invention has the following effects.
According to the heel support according to the present invention, the front ear locking portion and the rear ear locking portion capable of locking the front ear portion and the rear ear portion of the eaves basket to each of the front end and the rear end of the heel support body. The eaves can be reliably supported by providing the eaves, and the eaves can be moved forward and backward after the eaves are installed by the retaining piece provided inward of the nail pieces. The above insertion can be regulated.

そのため、この当止片によって爪片が入り込み過ぎることを防止し、その結果、前耳係止部又は後耳係止部が前後に移動して生じる軒樋の前耳部又は後耳部からの抜け外れを確実に防止できる。   For this reason, it is possible to prevent the nail pieces from entering too much by this stopper piece, and as a result, the front ear locking portion or the rear ear locking portion moves forward and backward from the front ear portion or the rear ear portion of the eaves hook. Detachment can be reliably prevented.

以下、本発明に係る樋支持具を図面とともに説明する。   Hereinafter, a scissors support according to the present invention will be described with reference to the drawings.

図１は、本発明に係る樋支持具Ａの一実施例を示す正面図であり、図２（ａ），（ｂ）は、図１で示した前耳係止部２の要部を拡大した斜視図及び正面図である。   FIG. 1 is a front view showing an embodiment of a heel support A according to the present invention, and FIGS. 2 (a) and 2 (b) are enlarged views of a main part of an anterior ear locking portion 2 shown in FIG. It is the perspective view and front view which were done.

先ず、本発明に使用される軒樋Ｔは、軒樋本体Ｔ１の前壁部Ｔ２及び後壁部Ｔ３の上端に、内方に向けて開口された挿入溝Ｔ２１ａ、Ｔ３１ａを有する前耳部Ｔ２１及び後耳部Ｔ３１を設けてなる。   First, the eaves bowl T used in the present invention has a front ear T21 having insertion grooves T21a and T31a opened inward at the upper ends of the front wall T2 and the rear wall T3 of the eaves main body T1. And a rear ear T31.

すなわち、本発明に係る樋支持具Ａは、前記のような挿入溝Ｔ２１ａ、Ｔ３１ａを有しない構造の軒樋に使用するものではない。 That is, gutter support A according to the present invention, the like insertion grooves T21a, do not use the eaves gutter structure having no T31a.

この樋支持具Ａは、樋支持具本体１の前、後端に、前耳部Ｔ２１及び後耳部Ｔ３１を各々係止する前耳係止部２及び後耳係止部３を設けると共に、これら前耳係止部２及び後耳係止部３には、軒樋Ｔの挿入溝Ｔ２１ａ、Ｔ３１ａに挿入可能な爪片４を突設している。   The heel support A is provided with a front ear locking portion 2 and a rear ear locking portion 3 for locking the front ear portion T21 and the rear ear portion T31 at the front and rear ends of the heel support body 1, respectively. A claw piece 4 that can be inserted into the insertion grooves T <b> 21 a and T <b> 31 a of the eaves bowl T is provided so as to project from the front ear locking portion 2 and the rear ear locking portion 3.

また、樋支持具本体１の略中央には、この樋支持具本体１を軒先等に連結するための連結具Ｒを設けているが、この連結具Ｒの構造は、軒先等の構造に応じて選択されるものである。   In addition, a connecting tool R for connecting the saddle support main body 1 to the eaves or the like is provided in the approximate center of the eaves support main body 1. The structure of the connecting tool R depends on the structure of the eaves or the like. Is selected.

なお、前耳係止部２又は後耳係止部３の形状は、前耳部Ｔ２１及び後耳部Ｔ３１の形状に応じて形成され、本実施例の形状に限定されるものではない。   In addition, the shape of the front ear locking part 2 or the back ear locking part 3 is formed according to the shape of the front ear part T21 and the back ear part T31, and is not limited to the shape of the present embodiment.

また、本実施例では、前耳係止部２及び後耳係止部３の両方に、軒樋Ｔの挿入溝Ｔ２１ａ、Ｔ３１ａに挿入可能な爪片４を突設したものを例示しているが、前耳係止部２及び後耳係止部３の何れか一方にのみ設けることも可能である。   Further, in this embodiment, an example is shown in which claw pieces 4 that can be inserted into the insertion grooves T21a and T31a of the eaves hook T are provided on both the front ear locking portion 2 and the rear ear locking portion 3 in a protruding manner. However, it is also possible to provide only one of the front ear locking portion 2 and the rear ear locking portion 3.

前耳係止部２は、バネ板を略逆Ｌ状に折り曲げて形成してなり、その直立片５には取付孔５１を開設し、リベット等の取付具Ｓによって、前耳係止部２の直立片５を樋支持具本体１の適所に固定している。   The front ear locking portion 2 is formed by bending a spring plate in a substantially inverted L shape, and an attachment hole 51 is formed in the upright piece 5, and the front ear locking portion 2 is attached by a fixture S such as a rivet. The upright piece 5 is fixed at a proper position of the heel support body 1.

また、前耳係止部２の前方（本図では、左方）に向けて延設された水平片６には、その先端（本図では、左端）に、中央部分だけを突出させて軒樋Ｔの挿入溝Ｔ２１ａに挿入可能な爪片４を突設してなる。   In addition, the horizontal piece 6 extending toward the front (left in the figure) of the front ear locking portion 2 has only a central portion protruding from the tip (left edge in the figure). The nail | claw piece 4 which can be inserted in the insertion groove | channel T21a of the collar T protrudes.

更に、水平片６の両端には、上方に直交して折り曲げた当止片７を形成して、当該当止片７を爪片４の内方に形成してなる。   Further, a stopper piece 7 which is bent perpendicularly upward is formed at both ends of the horizontal piece 6, and the stopper piece 7 is formed inside the claw piece 4.

このように構成した本発明に係る樋支持具Ａは、図１で示すように、樋支持具本体１の前後に設けた前耳係止部２及び後耳係止部３に、軒樋Ｔの前耳部Ｔ２１及び後耳部Ｔ３１を各々係止すれば、軒樋Ｔを容易に支持できる。   As shown in FIG. 1, the heel support A according to the present invention configured as described above is provided with an eaves ridge T on the front ear locking portion 2 and the rear ear locking portion 3 provided on the front and back of the heel support body 1. If the front ear portion T21 and the rear ear portion T31 are respectively locked, the eaves hook T can be easily supported.

そして、軒樋Ｔの設置後において、例えば、風雨等によって軒樋Ｔが前後に移動されても、当止片７が前耳係止部２の挿入溝Ｔ２１ａ近傍に当接されて、爪片４が挿入溝Ｔ２１ａに、それ以上に入り込み過ぎることを規制する。 Then, after the eaves bowl T is installed, for example, even if the eaves bowl T is moved back and forth by wind and rain, the stopper piece 7 is brought into contact with the vicinity of the insertion groove T21a of the front ear locking portion 2 and the nail piece 4 restricts the insertion groove T21a from entering the insertion groove T21a.

その結果、爪片４を設けた前耳係止部２とは逆方向の位置に設けた、後耳係止部３の移動も規制されるため、この後耳係止部３と後耳部Ｔ３１との係止が抜け外れることを確実に防止できるのである。   As a result, the movement of the rear ear locking portion 3 provided at a position opposite to the front ear locking portion 2 provided with the claw pieces 4 is also restricted. It is possible to reliably prevent the locking with T31 from coming off.

更に詳説すれば、本実施例の樋支持具Ａのように、前耳係止部２及び後耳係止部３の両方に、軒樋Ｔの挿入溝Ｔ２１ａ、Ｔ３１ａに挿入可能な爪片４を各々突設することで、風雨等によって軒樋Ｔが前、後の何れに移動しても、何れか一方の爪片４が前耳部Ｔ２１或いは後耳部Ｔ３１に係止されるため、これら前耳部Ｔ２１或いは後耳部Ｔ３１との係止が抜け外れることを確実に防止できる。   More specifically, like the heel support A of the present embodiment, the claw pieces 4 that can be inserted into the insertion grooves T21a and T31a of the eaves ridge T in both the front ear locking portion 2 and the rear ear locking portion 3. Since each of the nail pieces 4 is locked to the front ear part T21 or the rear ear part T31 regardless of whether the eaves bowl T moves forward or rearward due to wind and rain, It is possible to reliably prevent the locking with the front ear portion T21 or the rear ear portion T31 from coming off.

但、前耳係止部２及び後耳係止部３の両方に当止片７を各々形成した場合には、軒樋Ｔの前、後移動の何れに対しても上記効果が得られるが、その反面、軒樋Ｔが前、後方向に移動されるクリアランスが少なくなってしまい、軒樋本体Ｔ１の挿入溝Ｔ２１ａ、Ｔ３１ａを前耳部Ｔ２１及び後耳部Ｔ３１に係止させる作業がし難いという恐れがある。   However, in the case where the stopper pieces 7 are formed on both the front ear locking portion 2 and the rear ear locking portion 3, the above-described effects can be obtained for both the front and rear movements of the eaves hook T. On the other hand, there is less clearance for the eaves bowl T to move forward and rearward, and the insertion groove T21a, T31a of the eaves bowl body T1 is locked to the front ear portion T21 and the rear ear portion T31. There is a fear that it is difficult.

そのため、本実施例で示したように、前耳係止部２及び後耳係止部３の両方に、軒樋Ｔの挿入溝Ｔ２１ａ、Ｔ３１ａに挿入可能な爪片４を各々突設すると共に、これら前耳係止部２又は後耳係止部３の何れか一方にのみ当止片７を設けるのが望ましいのである。   Therefore, as shown in the present embodiment, the nail pieces 4 that can be inserted into the insertion grooves T21a and T31a of the eaves hook T are provided so as to project from both the front ear locking portion 2 and the rear ear locking portion 3, respectively. It is desirable to provide the stopper piece 7 only on either the front ear locking portion 2 or the rear ear locking portion 3.

そして、これら前、後に向けて突設された両爪片４、４と、一方にのみ設けた当止片７との協働によって、軒樋Ｔが前、後方向に移動されるクリアランスを確保して、軒樋本体Ｔ１の挿入溝Ｔ２１ａ、Ｔ３１ａを前耳部Ｔ２１及び後耳部Ｔ３１に係止させる作業を容易に行うことができると共に、前耳部Ｔ２１或いは後耳部Ｔ３１との係止が抜け外れることを確実に防止できるのである。   And the clearance between the eaves T being moved forward and backward is ensured by the cooperation of the claw pieces 4 and 4 projecting forward and backward and the stopper piece 7 provided only on one side. Thus, the operation of locking the insertion grooves T21a and T31a of the eaves main body T1 to the front ear portion T21 and the rear ear portion T31 can be easily performed, and the locking to the front ear portion T21 or the rear ear portion T31 can be performed. Can be reliably prevented from coming off.

更に、前耳部Ｔ２１が当接され、荷重がかかると、前耳係止部２が全体的に変形し、水平片６及び爪片４が上或いは下にずれる。しかし、爪片４が挿入溝Ｔ２１ａの上端及び下端で規制され、前耳係止部２の水平片６が、それ以上変形せず、前耳部Ｔ２１の係止が抜け外れることをさらに防止できる。   Further, when the front ear portion T21 is contacted and a load is applied, the front ear locking portion 2 is deformed as a whole, and the horizontal piece 6 and the claw piece 4 are shifted upward or downward. However, the claw piece 4 is restricted by the upper end and the lower end of the insertion groove T21a, and the horizontal piece 6 of the front ear locking portion 2 is not further deformed, thereby further preventing the locking of the front ear portion T21 from coming off. .

図３（ａ）、（ｂ）は、図１で示した後耳係止部３に、当止片７を設けた場合を示す斜視図及び正面図である。   FIGS. 3A and 3B are a perspective view and a front view showing a case where the stopper piece 7 is provided in the rear ear locking portion 3 shown in FIG.

なお、図１、２と共通する部材には、同一の符号を付し、ここでは、本実施例の特徴についてのみ説明する。 In addition, the same code | symbol is attached | subjected to the member which is common in FIG. 1, 2, Here, only the characteristic of a present Example is demonstrated.

この後耳係止部３は、バネ板を略Ｃ状に折り曲げて形成してなり、その上側水平片８には取付孔８１を開設し、リベット等の取付具Ｓによって、後耳係止部３の上側水平片８を樋支持具本体１の適所に固定するようにしている。   The rear ear locking portion 3 is formed by bending a spring plate into a substantially C shape, and an attachment hole 81 is formed in the upper horizontal piece 8, and the rear ear locking portion is formed by a fixture S such as a rivet. The upper horizontal piece 8 is fixed to a proper position of the heel support body 1.

また、後耳係止部３の下側水平片９には、その先端（本図では、開放端）に、中央部分だけを突出させて軒樋Ｔの挿入溝Ｔ３１ａに挿入可能な爪片４を突設してなる。   Further, the lower horizontal piece 9 of the rear ear locking portion 3 has a claw piece 4 which can be inserted into the insertion groove T31a of the eaves T with only the center portion protruding at the tip (open end in the figure). Protruding.

更に、下側水平片９の両端には、上方に直交して折り曲げた当止片７を形成して、当該当止片７を爪片４の内方に形成してなる。   Further, a stopper piece 7 which is bent perpendicularly upward is formed at both ends of the lower horizontal piece 9, and the stopper piece 7 is formed inside the claw piece 4.

なお、下側水平片９の中央には、上側水平片８を樋支持具本体１に固定する際、工具等を下方から差し込むための作業用開口９１を開設している。   In the center of the lower horizontal piece 9, a work opening 91 is provided for inserting a tool or the like from below when the upper horizontal piece 8 is fixed to the heel support body 1.

このように構成した本発明に係る後耳係止部３を、図１で示した後耳係止部３に代えて設けても上記同様の効果を得ることができる。   Even if the rear ear locking portion 3 according to the present invention configured as described above is provided in place of the rear ear locking portion 3 shown in FIG. 1, the same effect as described above can be obtained.

もっとも、本実施例の後耳係止部３を、図１で示した後耳係止部３に代えて設ける場合には、図１で示した前耳係止部２には、当止片７を設けないことが望ましい。   However, when the rear-ear locking portion 3 of this embodiment is provided in place of the rear-ear locking portion 3 shown in FIG. 1, the front-ear locking portion 2 shown in FIG. It is desirable not to provide 7.

本発明に係る樋支持具Ａの一実施例を示す正面図である。It is a front view which shows one Example of the heel support A which concerns on this invention. （ａ），（ｂ）は、図１で示した前耳係止部２の要部を拡大した斜視図及び正面図である。(A), (b) is the perspective view and front view which expanded the principal part of the front ear latching | locking part 2 shown in FIG. （ａ），（ｂ）は、図１で示した後耳係止部３に、当止片７を設けた場合を示す斜視図及び正面図である。(A), (b) is the perspective view and front view which show the case where the abutment piece 7 is provided in the rear-ear locking part 3 shown in FIG.

Ａ 樋支持具
Ｔ 軒樋
Ｔ１ 軒樋本体
Ｔ２ 前壁部
Ｔ３ 後壁部
Ｔ２１ 前耳部
Ｔ３１ 後耳部
Ｔ２１ａ挿入溝（前耳部側）
Ｔ３１ａ挿入溝（後耳部側）
１ 樋支持具本体
２ 前耳係止部
３ 後耳係止部
４ 爪片
７ 当止片 A Acupuncture support T eaves eaves T1 eaves eaves body T2 front wall T3 rear wall T21 front ear T31 rear ear T21a insertion groove (front ear side)
T31a insertion groove (rear ear side)
DESCRIPTION OF SYMBOLS 1 樋 Support tool main body 2 Front ear locking part 3 Rear ear locking part 4 Claw piece 7 Stopping piece

Claims (1)

軒樋本体の前壁部及び後壁部の上端に、内方に向けて開口された挿入溝を有する前耳部及び後耳部を設けてなる軒樋の前記前耳部及び後耳部を係止して軒樋を支持するための樋支持具であって、
樋支持具本体の前、後端には、前記前耳部及び後耳部を各々嵌挿して係止する前耳係止部及び後耳係止部を設けると共に、
これら前耳係止部及び後耳係止部のそれぞれには、前記挿入溝への前、後方向への挿入を可能とした爪片を突設すると共に、前記前耳係止部及び後耳係止部のいずれか一方の爪片の内方には、当該爪片の挿入を規制する当止片を設けたことを特徴とする樋支持具。 The front ear portion and the rear ear portion of the eaves ridge provided with a front ear portion and a rear ear portion having insertion grooves opened inward at the upper ends of the front wall portion and the rear wall portion of the eaves main body. A heel support for locking and supporting the eaves,
The front and rear ends of the heel support body are provided with a front ear locking portion and a rear ear locking portion for inserting and locking the front ear portion and the rear ear portion, respectively.
Each of these prior ear engaging portion and the back ear engaging portion, prior to the insertion groove, while projecting the claw piece which enables insertion to the rear direction, the front ear engaging portion and the back ear A scissor support tool characterized in that a stop piece for restricting insertion of the claw piece is provided inside one of the claw pieces of the locking portion .

Images