JP3686738B2

JP3686738B2 - Heel support

Info

Publication number: JP3686738B2
Application number: JP26441296A
Authority: JP
Inventors: 昌照高山
Original assignee: タカヤマ金属工業株式会社
Priority date: 1996-10-04
Filing date: 1996-10-04
Publication date: 2005-08-24
Anticipated expiration: 2016-10-04
Also published as: JPH10110508A

Description

【０００１】
【発明の属する技術分野】
本発明は、樋を支持すべく建造物の壁面等に取付けられる樋支持具の改良に関する。
【０００２】
【従来の技術】
従来、この種樋支持具としては、例えば図４に示すようなものが存在する。
【０００３】
即ち、この従来のものは、一端部に支持具本体（図示せず）を有する取付杆9aの他端部を、固定部材12ａの背面に設けた凹所13ａに嵌入してリベット17ｂで固定したものであり、図４(ロ) のように固定部材12ａの脚片14ａを介して壁面等の取付面Ｂ' に複数の樋支持具が固定される。
【０００４】
そして、樋は各樋支持具の支持具本体に掛け渡すようにして装着されるが、取付面Ｂ' の状態、樋支持具の取付誤差、樋の変形等により樋の装着が困難となる場合があり、この場合は支持具本体に樋を装着できるように、施工業者が取付杆9aに外力を加えてこれを曲げ、支持具本体の位置調整を行っていたのである。
【０００５】
【発明が解決しようとする課題】
しかしながら、このようにして取付杆9aに外力が加えられると、リベット17ｂに引張力が集中して作用するため、リベット17ｂが伸長することになり、その結果固定部材12ａと取付杆9aとの良好な固定状態を維持できず、取付杆9aにがたつきを生ぜしめるという大なる問題点を有していたのである。
【０００６】
それ故に、本発明は上記従来の問題点を解決するためになされたものであり、取付杆と固定部材との良好な固定状態を長期に亘って維持できるようにすることを課題とする。
【０００７】
【課題を解決するための手段】
即ち、上記課題を解決するために本発明が採った手段は、一端部に支持具本体１を有する取付杆９の他端部を壁面等の取付面Ｂに取付けるべく該他端部が固定部材12の背面に形成した凹所13に嵌入されて固定手段により固定される樋支持具に於いて、取付杆９の他端部側背面に前記取付面Ｂに当接する凸状部11が少なくとも上下に所定間隔を有して突設され且つ該凸状部11間には前記固定手段が配されてなる点にある。
【０００８】
従って、上記発明特定事項を特徴とする樋支持具に於いては、固定部材12を取付面Ｂに取付けると、該取付面Ｂに取付杆９の凸状部11が当接することになる。
【０００９】
そして、所定間隔を有して取付面Ｂに取付けた樋支持具の支持具本体１間に樋を掛け渡すようにして装着する。
【００１０】
【発明の実施の形態】
以下、本発明の一実施形態ついて図面に従って説明する。
【００１１】
図１に於いて、１は両側縁に上向きの折曲側片２，２を対面形成した支持具本体を示し、その一端には支持すべき樋３の凹状部3aに係入可能な係入片４が上向きに形成されると共に、他端には樋３の耳部3bに嵌合可能な耳保持部５が略コの字状に折曲形成されてなり、該耳保持部５の先端には延設片６が斜め下方に設けられている。７は前記係入片４の内側部に対向して設けられた折曲片を示す。８は支持具本体１の他端側裏面に前記耳保持部５に対向して設けられたバネ板からなる弾性片であり、その先端は上向きに折曲されてなる。
【００１２】
９は一端部が支持具本体１にスライド自在に取付けられた取付杆で、垂下した他端部には図２(イ) のように挿通孔10が穿設されると共に、その上下には所定間隔を有して一対の凸状部11が背面側に突設されている。
【００１３】
12は図２(ハ) のように背面側に取付杆９の他端部を嵌入可能な凹所13を形成すべく中央部分を前方に突出させた固定部材で、その両側に設けた脚片14には複数の取付孔15が上下方向に所定間隔を有して穿設されており、また凹所13に穿設した挿通孔16と前記取付杆９の挿通孔10に挿通したリベット17により取付杆９の他端部は固定部材12に固定されている。尚、本実施形態ではリベット17の頭部17ａの高さは前記凸状部11の高さと一致させている。
【００１４】
本実施形態は以上のような構成からなり、かかる樋支持具Ａは壁面等の取付面Ｂに所定間隔を有して複数取付けられる。即ち、図１のように釘18等を固定部材12の取付孔15を介して壁面等の取付面Ｂに打ち込むのであるが、取付杆９の凸状部11及びリベット17の頭部17ａが取付面Ｂに当接した状態で該取付面に樋支持具Ａが取付けられることになる。
【００１５】
ところで、樋支持具Ａの取付誤差、取付面Ｂの凹凸、樋３の変形等により樋３の装着が困難となる場合があるが、この場合は例えば図３の如く矢印方向に施工業者が取付杆９に外力を加え、取付杆９の位置を調整を行って樋３を装着する。
【００１６】
このように、外力が取付杆９に加えられても、その背面には取付面Ｂに当接する凸状部11がリベット17の上下に設けられてなるため、リベット17自体に大きな引張力が加わることはなく、よってリベット17による取付杆９と固定部材12との固定状態は長期に亘って確実に維持されるのである。従って、取付杆９、支持具本体１及び樋３にがたつきを生ぜしめるようなこともない。
【００１７】
また、本実施形態に係る樋支持具は全体の構成が非常に簡易であり、その製作も安価に行えるという利点もある。
【００１８】
尚、上記実施形態に於いては、取付杆９と固定部材12との固定手段としてリベット17を使用したが、この両者を例えばスポット溶接により固定した場合にも本発明は適用可能であり、この場合は溶接した部位の少なくとも上下位置に凸状部11を設ければよい。これにより、不用意な溶接部の破損を防止することができることになる。
【００１９】
また、取付杆９の背面に設ける凸状部11は少なくとも固定手段の上下位置に配されればよいが、例えば固定手段の周囲に環状に設けることも可能である。
【００２０】
さらに、凸状部11の先端を尖鋭状に形成すれば、取付面Ｂに取付けた際には該取付面Ｂに前記凸状部11の先端が食込むので、固定手段が外力から受ける影響をさらに低減することができる。
【００２１】
その他、支持具本体１、取付杆９及び固定部材12の形状等の具体的な構成も本発明の意図する範囲内に於いて任意に設計変更自在である。
【００２２】
【発明の効果】
叙上のように、本発明に於いては、取付面に固定部材を取付けた際には該取付面に取付杆の凸状部が当接するため、取付杆に外力が加わっても凸状部により固定手段が保護されることとなる。
【００２３】
従って、固定手段による取付杆と固定部材との固定状態を長期に亘って確実に維持することが可能になり、取付杆、支持具本体及び樋にがたつきを生ぜしめることもなくなるという格別の効果を得るに至った。
【００２４】
また、本発明に係る樋支持具は全体の構成が非常に簡易であり、その製作も容易に且つ安価に行えるという効果を奏する。
【図面の簡単な説明】
【図１】本発明に係る樋支持具の一実施形態を示す正面図。
【図２】 (イ) は要部拡大断面図、(ロ) は同背面図、(ハ) は断面図。
【図３】使用状態を示す要部断面図。
【図４】従来例を示し、(イ) は要部斜視図、(ロ) は取付状態を示す断面図。
【符号の説明】
１…支持具本体
９…取付杆
11…凸状部
12…固定部材
13…凹所
17…リベット
Ｂ…取付面[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an improvement of a heel support that is attached to a wall surface of a building or the like to support a ridge.
[0002]
[Prior art]
Conventionally, as this kind of soot support, for example, there is one as shown in FIG.
[0003]
That is, in this conventional one, the other end portion of the mounting rod 9a having a support body (not shown) at one end portion is fitted into the recess 13a provided on the back surface of the fixing member 12a and fixed by the rivet 17b. As shown in FIG. 4 (b), a plurality of scissors supports are fixed to a mounting surface B ′ such as a wall surface via the leg pieces 14a of the fixing member 12a.
[0004]
The scissors are mounted so as to hang over the support body of each scissor support, but it is difficult to attach the scissors due to the state of the mounting surface B ', the mounting error of the scissors support, deformation of the scissors, etc. In this case, the contractor adjusts the position of the support tool body by applying an external force to the mounting rod 9a so that the support tool body can be fitted with a saddle.
[0005]
[Problems to be solved by the invention]
However, when an external force is applied to the mounting rod 9a in this way, the tensile force acts on the rivet 17b so that the rivet 17b expands. As a result, the fixing member 12a and the mounting rod 9a are good. Thus, the fixed state could not be maintained, and the mounting rod 9a had a serious problem of rattling.
[0006]
Therefore, the present invention has been made to solve the above-described conventional problems, and an object thereof is to maintain a good fixed state between the mounting rod and the fixing member over a long period of time.
[0007]
[Means for Solving the Problems]
That is, the means taken by the present invention to solve the above problem is that the other end of the mounting rod 9 having the support body 1 at one end is fixed to the mounting surface B such as a wall surface. In the saddle support that is inserted into the recess 13 formed on the back surface of 12 and fixed by the fixing means, the convex portion 11 that abuts the mounting surface B on the back surface on the other end side of the mounting rod 9 is at least vertically The fixing means is disposed between the convex portions 11 so as to project at a predetermined interval.
[0008]
Therefore, in the saddle support characterized by the above-mentioned invention specific matters, when the fixing member 12 is attached to the attachment surface B, the convex portion 11 of the attachment rod 9 comes into contact with the attachment surface B.
[0009]
And it mounts | wears so that a wrinkle may be spanned between the support body 1 of the wrinkle support tool attached to the attachment surface B with a predetermined space | interval.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
[0011]
In FIG. 1, reference numeral 1 denotes a support body in which upward bent side pieces 2 and 2 are formed facing each other on both side edges, and one end of the support body is engageable with a concave portion 3a of a flange 3 to be supported. The piece 4 is formed upward, and the other end is formed with an ear holding part 5 that can be fitted to the ear part 3b of the flange 3 in a substantially U-shape, and the tip of the ear holding part 5 is formed. The extending piece 6 is provided obliquely downward. Reference numeral 7 denotes a bent piece provided to face the inner side of the engaging piece 4. Reference numeral 8 denotes an elastic piece made of a spring plate provided on the back surface of the other end side of the support body 1 so as to face the ear holding portion 5, and its tip is bent upward.
[0012]
Reference numeral 9 denotes a mounting rod whose one end is slidably attached to the support body 1, and an insertion hole 10 is drilled in the other end as shown in FIG. A pair of convex portions 11 project from the back side with a gap.
[0013]
Reference numeral 12 denotes a fixing member having a central portion projecting forward to form a recess 13 into which the other end of the mounting rod 9 can be fitted on the back side as shown in FIG. 14, a plurality of mounting holes 15 are drilled at predetermined intervals in the vertical direction, and an insertion hole 16 drilled in the recess 13 and a rivet 17 inserted through the insertion hole 10 of the mounting rod 9 The other end of the mounting rod 9 is fixed to the fixing member 12. In the present embodiment, the height of the head 17a of the rivet 17 is made to coincide with the height of the convex portion 11.
[0014]
The present embodiment is configured as described above, and a plurality of such heel supports A are attached to an attachment surface B such as a wall surface with a predetermined interval. That is, as shown in FIG. 1, the nail 18 or the like is driven into the mounting surface B such as the wall surface through the mounting hole 15 of the fixing member 12, but the convex portion 11 of the mounting rod 9 and the head 17a of the rivet 17 are mounted. The heel support A is attached to the attachment surface in a state where it abuts on the surface B.
[0015]
By the way, there is a case where it is difficult to attach the heel 3 due to the attachment error of the heel support A, the unevenness of the attachment surface B, the deformation of the heel 3, etc. In this case, for example, as shown in FIG. An external force is applied to the rod 9 to adjust the position of the mounting rod 9 and the rod 3 is mounted.
[0016]
As described above, even when an external force is applied to the mounting rod 9, since the convex portions 11 that contact the mounting surface B are provided on the upper and lower sides of the rivet 17 on the back surface, a large tensile force is applied to the rivet 17 itself. Therefore, the fixed state of the mounting rod 9 and the fixing member 12 by the rivet 17 is reliably maintained over a long period of time. Therefore, the mounting rod 9, the support body 1, and the rod 3 do not rattle.
[0017]
In addition, the heel support according to the present embodiment has an advantage that the overall configuration is very simple, and its manufacture can be performed at low cost.
[0018]
In the above embodiment, the rivet 17 is used as a fixing means for the mounting rod 9 and the fixing member 12. However, the present invention can be applied to a case where both are fixed by spot welding, for example. In this case, the convex portion 11 may be provided at least in the vertical position of the welded portion. Thereby, it is possible to prevent inadvertent damage to the welded portion.
[0019]
Further, the convex portion 11 provided on the back surface of the mounting rod 9 may be disposed at least at the upper and lower positions of the fixing means.
[0020]
Furthermore, if the tip of the convex portion 11 is formed in a sharp shape, the tip of the convex portion 11 bites into the mounting surface B when attached to the mounting surface B, so that the fixing means is affected by external force. Further reduction can be achieved.
[0021]
In addition, specific configurations such as the shapes of the support body 1, the mounting rod 9, and the fixing member 12 can be arbitrarily changed within the intended scope of the present invention.
[0022]
【The invention's effect】
As described above, in the present invention, when the fixing member is mounted on the mounting surface, the convex portion of the mounting rod comes into contact with the mounting surface, so that even if an external force is applied to the mounting rod, the convex portion Thus, the fixing means is protected.
[0023]
Therefore, it is possible to reliably maintain the fixing state between the mounting rod and the fixing member by the fixing means for a long period of time, and the mounting rod, the support body, and the rod do not cause rattling. It came to an effect.
[0024]
In addition, the heel support according to the present invention is very simple in overall structure, and has an effect that its manufacture can be easily and inexpensively.
[Brief description of the drawings]
FIG. 1 is a front view showing an embodiment of a heel support according to the present invention.
2A is an enlarged cross-sectional view of the main part, FIG. 2B is a rear view thereof, and FIG. 2C is a cross-sectional view.
FIG. 3 is a cross-sectional view of a main part showing a use state.
4A and 4B show a conventional example, in which FIG. 4A is a perspective view of a main part, and FIG.
[Explanation of symbols]
1 ... Supporting tool body 9 ... Mounting rod
11: Convex part
12 ... Fixing member
13 ... recess
17 ... Rivet B ... Mounting surface

Claims

A recess formed on the back surface of the fixing member (12) so that the other end of the attachment rod (9) having the support body (1) at one end is attached to the attachment surface (B) such as a wall surface ( 13) In the heel support inserted and fixed by the fixing means, the convex portion (11) contacting the mounting surface (B) is at least up and down on the back surface on the other end side of the mounting rod (9). A scissor support, which is provided with a predetermined interval and is provided with the fixing means between the convex portions (11).

The heel support according to claim 1, wherein the convex portion (11) is configured to be able to bite into the mounting surface (B).

The heel support according to claim 1 or 2, wherein the fixing means is a rivet (17).

The heel support according to claim 1 or 2, wherein the fixing means is spot welding.