JP2001221209A - Support metal fitting of support bar mounting type - Google Patents
Support metal fitting of support bar mounting typeInfo
- Publication number
- JP2001221209A JP2001221209A JP2000403014A JP2000403014A JP2001221209A JP 2001221209 A JP2001221209 A JP 2001221209A JP 2000403014 A JP2000403014 A JP 2000403014A JP 2000403014 A JP2000403014 A JP 2000403014A JP 2001221209 A JP2001221209 A JP 2001221209A
- Authority
- JP
- Japan
- Prior art keywords
- support
- support rod
- hanger
- mounting type
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Supports For Pipes And Cables (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、既設の支持棒に取り付
けられて被支持部材を支持する支持棒取付型の支持金具
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support rod mounting type support fitting which is mounted on an existing support rod to support a supported member.
【０００２】[0002]
【従来の技術】この種の支持棒取付型の支持金具とし
て、例えば図１９乃至２２に示すものがある。このもの
は、リップ溝形の断面を有するハンガーＨを支持するも
のであり、支持部材Ａと、取付部材Ｂと、ねじ部材Ｃ
と、からなる。このものは、まず、支持部材Ａを吊りボ
ルトＤに側方から挿着し、次いで、取付部材Ｂを吊りボ
ルトＤに側方から挿着して支持部材Ａを保持させ、そし
て、ねじ部材Ｃを取付部材Ｂに締結して吊りボルトＤを
挟持させることにより、吊りボルトＤに取付固定される
ものである。2. Description of the Related Art FIGS. 19 to 22 show examples of this type of support rod mounting type support bracket. This supports a hanger H having a lip groove-shaped cross section, and includes a support member A, a mounting member B, and a screw member C.
And consisting of In this device, first, the support member A is inserted into the suspension bolt D from the side, and then the mounting member B is inserted into the suspension bolt D from the side to hold the support member A. Is fixed to the suspension member D by fastening the suspension bolt D to the mounting member B to clamp the suspension bolt D.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述の
ものには、製造性や使い勝手が悪いという問題点があっ
た。すなわち、支持金具を吊りボルトに取付固定するた
めに複数の部材から構成する必要があり、かつそれらを
組み合わせて使用するため、各部材の構造が複雑になる
とともに、支持金具そのものの取付固定作業に多大な手
間がかかってしまうのである。However, the above-described one has a problem that the manufacturability and the usability are poor. In other words, it is necessary to constitute a plurality of members to attach and fix the support bracket to the suspension bolt, and to use them in combination, the structure of each member is complicated, and the work of attaching and fixing the support bracket itself is required. It takes a lot of work.
【０００４】また、被支持部材を支持したい位置が、既
設の吊りボルトを利用することでは確保できない場合、
新たな吊りボルトが必要となるが、上述のものは、新た
な吊りボルトを支持するのに適した構成ではなく、その
ような用途における支持強度も十分でないため、結局、
改めてコンクリートスラブからなる天井面にアンカーを
介して新たな吊りボルトを設けなければならず、その作
業に多大な手間がかかり、アンカー打ち込み時に粉塵、
騒音が発生して現場環境を害してしまう等の問題があっ
た。[0004] Further, when a position at which the supported member is desired to be supported cannot be secured by using an existing suspension bolt,
Although a new suspension bolt is required, the above is not a configuration suitable for supporting the new suspension bolt, and the supporting strength in such an application is not sufficient, so after all,
New suspension bolts must be installed on the ceiling surface made of concrete slabs via anchors again, which takes a lot of time and effort.
There has been a problem that noise is generated and harms the on-site environment.
【０００５】本発明は、上記事由に鑑みてなしたもの
で、その目的とするところは、簡略な構成で既設の支持
棒に容易に取り付けることができ、支持強度においても
優れた支持棒取付型の支持金具を提供するにある。The present invention has been made in view of the above circumstances, and has as its object to provide a support rod mounting type which can be easily attached to an existing support rod with a simple structure and has excellent support strength. To provide a support bracket.
【０００６】[0006]
【課題を解決するための手段】本発明の支持棒取付型の
支持金具は、既設の支持棒に取り付けられて被支持部材
を支持する金具であって、支持棒に挿着可能でかつ支持
棒から外れた位置にて軸方向にかかる力により支持棒に
係止する取付部と、取付部から側方に連設されて被支持
部材を支持する支持部と、を備えてなる構成としてい
る。SUMMARY OF THE INVENTION A support rod of the present invention is a metal fitting which is attached to an existing support rod to support a member to be supported, and which can be inserted into the support rod and has a support rod. The mounting portion is configured to include a mounting portion that is locked to the support rod by a force applied in the axial direction at a position deviated from the mounting portion, and a supporting portion that is provided laterally from the mounting portion and supports the supported member.
【０００７】また、取付部は、支持棒が側方から挿通可
能な挿通凹部を設け、挿通凹部の内面に、挿通凹部が支
持棒に対して傾いた状態で支持棒に当接係止する係止凹
部を設けてなる。The mounting portion is provided with an insertion recess through which the support rod can be inserted from the side, and engages with the support rod on the inner surface of the insertion recess while the insertion recess is inclined with respect to the support rod. A stop recess is provided.
【０００８】また、取付部は、支持棒に当接係止する部
分の表面に、支持棒に対する滑りを低減する凹凸を刻設
してなる。[0008] The mounting portion is formed by engraving irregularities on the surface of the portion that abuts and locks on the support bar so as to reduce slippage with respect to the support bar.
【０００９】また、取付部は、支持棒に対して直交する
方向に貫通して内面には雌ねじが刻設された止め孔を設
けてなる。[0009] The mounting portion is provided with a stopper hole penetrating in the direction perpendicular to the support rod and having an internal thread cut in the inner surface.
【００１０】また、支持部は、リップ溝形の断面を有す
るハンガーの内方に挿入係止可能なよう設けてなる。The support portion is provided so as to be inserted and locked inside a hanger having a lip groove-shaped cross section.
【００１１】また、支持部は、ハンガーの上面開口部か
ら内方に導入可能となるよう誘導傾斜部を設けてなる。[0011] Further, the support portion is provided with a guide inclined portion so as to be able to be introduced inward from the upper opening of the hanger.
【００１２】また、支持部は、ハンガーの内方に挿入係
止した状態でハンガーのリップ各々の端縁に所定長さに
わたって当接する一対の回り止め部を設けてなる。Further, the support portion is provided with a pair of detent portions which are in contact with the edges of each of the lips of the hanger for a predetermined length while being inserted and locked inside the hanger.
【００１３】[0013]
【発明の実施の形態】以下、本発明の第１の実施形態
を、図１及び図２に基づいて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a first embodiment of the present invention will be described with reference to FIGS.
【００１４】この支持棒取付型の支持金具１（以下、支
持金具と称する）は、既設の支持棒、例えば天井から垂
下する吊りボルトＤに取り付けられて被支持部材を支持
する金属製のもので、例えば略直方体状の鉄板を材料と
してなる。なお、説明の便宜上、図１において正面に位
置する面を前面、その対向面を後面、上側に位置する面
を上面、その対向面を下面、左側に位置する面を左側
面、その対向面を右側面と称する。The support bracket 1 of the support rod mounting type (hereinafter, referred to as a support bracket) is made of metal which is attached to an existing support rod, for example, a suspension bolt D hanging from a ceiling to support a supported member. For example, a substantially rectangular iron plate is used as a material. For convenience of explanation, in FIG. 1, the front surface is the front surface, the opposite surface is the rear surface, the upper surface is the upper surface, the opposite surface is the lower surface, the left surface is the left surface, and the opposite surface is the Called the right side.
【００１５】この支持金具１は、取付部２と支持部８と
を備えており、略直方体状の鉄板の左半分が取付部２、
右半分が支持部８となっている。The support fitting 1 includes a mounting portion 2 and a support portion 8. The left half of a substantially rectangular parallelepiped iron plate is provided with the mounting portion 2 and the support portion 8.
The right half is the support portion 8.
【００１６】取付部２は、吊りボルトＤに側方から挿着
可能で、かつ、吊りボルトＤから外れた位置にて軸方向
にかかる力によって吊りボルトＤに係止する。The mounting portion 2 can be inserted into the suspension bolt D from the side, and is locked to the suspension bolt D by a force applied in the axial direction at a position separated from the suspension bolt D.
【００１７】具体的には、その前面側の上端から下端に
かけて延び、吊りボルトＤが側方から挿通し得る幅を有
する挿通凹部３が、後面方向に断面凹状に切欠いて設け
られる。挿通凹部３は、取付部２側から後述の支持部８
側に所定角度傾けて設けられ、上端の方が下端よりも支
持部８に近くなるよう傾斜する。More specifically, an insertion concave portion 3 extending from the upper end to the lower end on the front side and having a width through which the suspension bolt D can be inserted from the side is provided with a notch having a concave cross section in the rear direction. The insertion recess 3 is provided with a support portion 8 described later from the mounting portion 2 side.
It is provided at a predetermined angle to the side, and is inclined such that the upper end is closer to the support portion 8 than the lower end.
【００１８】また、挿通凹部３の内方左側面、すなわち
支持部８から遠い側の面の上端部と、内方右側面、すな
わち支持部８に近い側の面の下端部の各々に、係止凹部
４が設けられる。ここで、係止凹部４は、挿通凹部３の
傾き方向に沿って設けられるのではなく、鉛直方向、す
なわち吊りボルトＤが垂下する方向に沿って設けられ
る。従って、係止凹部４は、挿通凹部３内方の左右側面
にて、上下方向の途中で途切れた部分的なものとなって
いる。この係止凹部４は、吊りボルトＤから外れた位置
にて軸方向にかかる力、すなわち支持部８や被支持部材
の荷重によって吊りボルトＤ側に押圧されて係止する。
さらに、係止凹部４の表面には、複数の凹凸が連なるね
じ状溝５が刻設される。これにより、係止凹部４が吊り
ボルトＤに係止する際、吊りボルトＤの外周に刻設され
た雄ねじとねじ状溝５が係合することで、より確実な係
止状態が得られる。The inner left side of the insertion recess 3, that is, the upper end of the surface remote from the support portion 8, and the inner right side, that is, the lower end of the surface near the support portion 8, are respectively engaged. A stop recess 4 is provided. Here, the locking recess 4 is not provided along the inclination direction of the insertion recess 3, but is provided along the vertical direction, that is, along the direction in which the suspension bolt D hangs down. Therefore, the locking recess 4 is a partial one that is interrupted in the vertical direction on the left and right side surfaces inside the insertion recess 3. The locking concave portion 4 is pressed and locked to the suspension bolt D side by a force applied in the axial direction at a position separated from the suspension bolt D, that is, the load of the support portion 8 and the supported member.
Further, a thread-like groove 5 in which a plurality of irregularities are continuous is formed in the surface of the locking recess 4. Thus, when the locking recess 4 is locked to the suspension bolt D, the male screw formed on the outer periphery of the suspension bolt D and the threaded groove 5 are engaged, so that a more secure locking state is obtained.
【００１９】また、下方の係止凹部４の対向位置には、
左側面から挿通凹部３の内方左側面まで水平方向に貫通
するとともに雌ねじが刻設された止め孔６が設けられ
る。挿通凹部３に吊りボルトＤが挿入された状態で、外
周に雄ねじが刻設された止めねじ７を止め孔６に螺合さ
せて締め付けることにより、止めねじ７の先端が吊りボ
ルトＤに当接し、さらに締め付けることによって、下方
の係止凹部４との間に吊りボルトＤを挟持することとな
り、支持金具１の吊りボルトＤへの取付固定状態をより
確実なものとしたい場合の有効な手段となる。Further, at a position facing the lower locking recess 4,
A stop hole 6 penetrating in the horizontal direction from the left side surface to the inner left side surface of the insertion concave portion 3 and provided with a female screw is provided. In a state where the suspension bolt D is inserted into the insertion recess 3, a set screw 7 having a male screw formed on the outer periphery is screwed into the stop hole 6 and tightened, so that the tip of the set screw 7 abuts on the suspension bolt D. Further, by further tightening, the suspension bolts D are sandwiched between the lower locking recesses 4, and this is an effective means for securing the support bracket 1 to the suspension bolts D more securely. Become.
【００２０】支持部８は、取付部２から側方に連設され
て被支持部材を支持する。本実施形態においては、既設
のものとは異なる新たな吊りボルトをナットを用いて支
持できるよう、上面から下面に貫通する透孔９が設けら
れるが、本発明の実施形態はこれに限定されるものでは
ない。透孔９をねじ孔に変更し、吊りボルトＤを直接螺
着させて支持できるようにする等、適宜変更が可能であ
る。The support portion 8 is provided sideways from the mounting portion 2 to support the supported member. In the present embodiment, a through hole 9 is provided that penetrates from the upper surface to the lower surface so that a new suspension bolt different from the existing one can be supported using a nut, but the embodiment of the present invention is not limited to this. Not something. The through hole 9 may be changed to a screw hole, and the hanging bolt D may be directly screwed and supported so as to be appropriately changed.
【００２１】この支持金具１は、次のようにして使用さ
れる。まず、既設の吊りボルトＤに対して、支持金具１
を、取付部２の挿通凹部３が吊りボルトＤに平行になる
ようにして側方から近づけ、挿通凹部３内方に吊りボル
トＤが収容されるようにして手を離す。これにより、支
持金具１は、取付部２の側方に位置する支持部８の重さ
で、挿通凹部３が吊りボルトＤに平行な状態から傾く方
向に変位しようとし、結果的に取付部２の係止凹部４が
吊りボルトＤ側に押圧されて係止することとなる。ま
た、ねじ状溝５が吊りボルトＤ外周の雄ねじと係合する
ことにより、より確実な係止状態が得られる。そして、
支持金具１の支持部８に新たな吊りボルトを取付け、そ
の吊りボルトにて被支持部材を支持することにより、支
持部８の荷重にそれらの荷重が加わって、その結果、係
止凹部４がさらに強く吊りボルトＤに当接係止して、よ
り確実な取付固定が得られるとともに、被支持部材を良
好に支持することができる。また、この使用手順のいず
れかの段階で、支持金具１の取付部２に設けた止め孔６
に止めねじ７を螺合させて締め付けることによって、よ
り確実な取付固定状態を得ることもできる。This support 1 is used as follows. First, the support bracket 1 is attached to the existing suspension bolt D.
Is approached from the side so that the insertion concave portion 3 of the mounting portion 2 is parallel to the suspension bolt D, and the hand is released so that the suspension bolt D is accommodated inside the insertion concave portion 3. As a result, the support fitting 1 attempts to displace the insertion recess 3 in a direction inclining from a state parallel to the suspension bolt D by the weight of the support portion 8 located on the side of the mounting portion 2. Is pressed by the hanging bolt D side and locked. Further, since the threaded groove 5 engages with the external thread on the outer periphery of the suspension bolt D, a more secure locking state can be obtained. And
By attaching a new suspension bolt to the support section 8 of the support fitting 1 and supporting the supported member with the suspension bolt, the load is applied to the load of the support section 8, and as a result, the locking recess 4 is formed. It is possible to more securely contact and lock the suspension bolt D to obtain a more secure attachment and fixation, and to favorably support the supported member. At any stage of this use procedure, a stop hole 6 provided in the mounting portion 2 of the support fitting 1 is provided.
By screwing and tightening the set screw 7, a more secure mounting and fixing state can be obtained.
【００２２】かかる支持金具１によれば、吊りボルトＤ
に取付固定するために複数の部材から構成する必要がな
くなり、その構造を簡略なものとして、支持金具１その
ものの取付固定作業も容易に行うことができ、製造性や
使い勝手を向上させることができる。また、かかる支持
金具１は、被支持部材の荷重によってむしろ支持強度が
向上する構成をなすため、被支持部材を支持したい位置
が、既設の吊りボルトＤを利用することでは確保でき
ず、新規の吊りボルトが必要となる場合でも、なんら不
安なく支持金具１を利用して新規の吊りボルトを配設
し、被支持部材を支持することができる。従って、コン
クリートスラブからなる天井面にアンカーを介して新た
な吊りボルトを設ける必要がなくなり、その作業の多大
な手間やアンカー打ち込み時に粉塵、騒音が発生して現
場環境を害してしまう等の問題を解消することができ
る。According to the supporting bracket 1, the suspension bolt D
It is not necessary to constitute a plurality of members in order to mount and fix the support bracket 1, and the structure is simplified, and the work of mounting and fixing the support fitting 1 itself can be easily performed, so that manufacturability and usability can be improved. . In addition, since the supporting bracket 1 has a configuration in which the supporting strength is rather improved by the load of the supported member, the position at which the supported member is to be supported cannot be secured by using the existing hanging bolts D, and a new position is required. Even when a suspension bolt is required, a new suspension bolt can be provided using the support fitting 1 without any anxiety, and the supported member can be supported. Therefore, there is no need to install new suspension bolts on the ceiling surface made of concrete slabs via anchors, which leads to a great deal of work and dust and noise generated when the anchors are driven, which harms the environment at the site. Can be eliminated.
【００２３】次に、本発明の第２の実施形態を、図３に
基づいて説明する。なお、本実施形態では、支持棒の例
として足場用パイプ１４を用い、支持部８は吊持アーム
１５を支持することとしている。また、本実施形態以降
のものについて、他の実施形態と共通の事項について
は、適宜説明を省略する。Next, a second embodiment of the present invention will be described with reference to FIG. In the present embodiment, a scaffold pipe 14 is used as an example of the support rod, and the support portion 8 supports the suspension arm 15. In addition, description of items common to those of the other embodiments will be omitted as appropriate.
【００２４】この支持金具１は、いわば、第１の実施形
態のものを上下に分割して各々を小型化するとともに、
上下に分割された分割体１ａ，１ｂを、支持部８間に設
けた連結部１３を介して一体とした態様をなすものであ
り、例えば軽量化を図りたい場合に有効な形態である。
この支持金具１は、挿通凹部３の開口の向きが、一方の
分割体１ａと他方の分割体１ｂとで逆向きにしてある点
で、第１の実施形態のものとは相違したものとなってい
る。This support bracket 1 is, as it were, divided into upper and lower parts of the first embodiment, and each is downsized.
The vertically divided bodies 1a and 1b are integrated with each other via a connecting portion 13 provided between the supporting portions 8, and are effective when, for example, weight reduction is desired.
This support 1 is different from that of the first embodiment in that the direction of the opening of the insertion recess 3 is reversed between one of the divided bodies 1a and the other divided body 1b. ing.
【００２５】この支持金具１は、使用手順において、次
の点で第１の実施形態のものと異なっている。すなわ
ち、一方の分割体１ａと他方の分割体１ｂの取付部２間
の空間に足場用パイプ１４が挿入されるようにして近づ
け、一方の分割体１ａが上側に位置し、他方の分割体１
ｂが下側に位置するように支持金具１を回動させること
により、挿通凹部３に足場用パイプ１４が挿入されるの
である。ここで、軽量化を図って本実施形態を採用する
場合、支持部８の重さによって足場用パイプ１４に係止
する効果は低減するため、止め孔６を使用して支持金具
１を仮止めしておくとよい。The supporting bracket 1 differs from the first embodiment in the following points in use procedure. That is, the scaffolding pipe 14 is brought close to the space between the mounting portions 2 of the one divided body 1a and the other divided body 1b so that the one divided body 1a is positioned on the upper side and the other divided body 1
The scaffold pipe 14 is inserted into the insertion recess 3 by rotating the support fitting 1 so that b is located on the lower side. Here, when the present embodiment is adopted to reduce the weight, the effect of engaging the scaffolding pipe 14 with the weight of the support portion 8 is reduced. It is good to keep.
【００２６】次に、本発明の第３の実施形態を、図４乃
至図６に基づいて説明する。Next, a third embodiment of the present invention will be described with reference to FIGS.
【００２７】この支持金具１は、第１の実施形態に対し
て、支持部８の構造を異ならせたものとなっている。具
体的には、支持部８は、リップ溝形の断面を有するハン
ガーを支持するのに適した構造となっており、ハンガー
の端部開口から内方に挿入可能でかつハンガーのリップ
Ｈａに内方から係止する大きさの板状に形成される。ま
た、ハンガーの上面開口からも内方に挿入することがで
きるよう、支持部８の側面には誘導傾斜部１１が設けら
れる。This support 1 is different from the first embodiment in the structure of the support 8. Specifically, the support portion 8 has a structure suitable for supporting a hanger having a lip groove-shaped cross section, and can be inserted inward from an end opening of the hanger and is inserted into the lip Ha of the hanger. It is formed in a plate shape of a size that can be locked from the side. In addition, a guide inclined portion 11 is provided on the side surface of the support portion 8 so that it can be inserted inward from the upper surface opening of the hanger.
【００２８】そして、支持部８の中央には、雌ねじを刻
設したねじ孔１０が設けられる。従って、ハンガーの内
方に支持部８を挿入し、ハンガー上面に位置する押さえ
部材１６を介して雄ねじ部材１７を支持部８のねじ孔１
０にねじ込むことにより、押さえ部材１６と支持部８と
でハンガーを挟持することができる。その際、ねじ込み
作業中にハンガーと支持部８の位置関係が安定するよ
う、支持部８の上面に、ハンガーのリップＨａの端縁に
所定長さを有して当接する回り止め突部１２を設けてあ
る。At the center of the support portion 8, a screw hole 10 having a female screw is provided. Therefore, the support portion 8 is inserted into the inside of the hanger, and the male screw member 17 is connected to the screw hole 1 of the support portion 8 via the holding member 16 located on the upper surface of the hanger.
By screwing the hanger to 0, the hanger can be sandwiched between the holding member 16 and the support portion 8. At this time, the rotation preventing projection 12 which has a predetermined length and is in contact with the edge of the lip Ha of the hanger is provided on the upper surface of the support 8 so that the positional relationship between the hanger and the support 8 is stabilized during the screwing operation. It is provided.
【００２９】また、本実施形態では、上方の係止凹部４
の対向位置に、雌ねじが刻設された止め孔６が設けられ
る。すなわち、挿通凹部３に吊りボルトＤが挿入された
状態で、この止め孔６に止めねじ７を螺合させて締め付
けることにより、止めねじ７の先端が吊りボルトＤに当
接し、さらに締め付けることによって、上方の係止凹部
４との間に吊りボルトＤを挟持することとなる。In this embodiment, the upper locking recess 4 is used.
Is provided with a stop hole 6 in which a female screw is engraved. That is, in a state where the suspension bolt D is inserted into the insertion concave portion 3, the set screw 7 is screwed into the stop hole 6 and tightened, so that the tip of the set screw 7 comes into contact with the suspension bolt D and is further tightened. , The suspension bolt D is clamped between the locking recess 4 above.
【００３０】次に、本発明の第４の実施形態を、図７乃
至図９に基づいて説明する。Next, a fourth embodiment of the present invention will be described with reference to FIGS.
【００３１】この支持金具１は、第３の実施形態のもの
におけるねじ孔１０にかえて、透孔９を設けたものであ
る。この構成によれば、支持部８の透孔９に雄ねじ部材
１７を挿通させ、その先端部にハンガーの内方に係止す
る雌ねじ部材１８を螺着し、支持部８をハンガーの上面
に、雌ねじ部材１８をハンガーの内面に、それぞれ位置
させて雄ねじ部材１７を締め付けることにより、支持部
８と雌ねじ部材１８とでハンガーを挟持することができ
る。The support 1 is provided with a through hole 9 in place of the screw hole 10 in the third embodiment. According to this configuration, the male screw member 17 is inserted into the through hole 9 of the support portion 8, and the female screw member 18 that locks inward of the hanger is screwed to the distal end thereof, and the support portion 8 is attached to the upper surface of the hanger. By positioning the female screw member 18 on the inner surface of the hanger and tightening the male screw member 17, the hanger can be sandwiched between the support portion 8 and the female screw member 18.
【００３２】次に、本発明の第５の実施形態を、図１０
乃至図１６に基づいて説明する。Next, a fifth embodiment of the present invention will be described with reference to FIG.
This will be described with reference to FIGS.
【００３３】この支持金具１は、第３の実施形態のもの
に透孔９を付加してなるものであり、第３の実施形態と
第４の実施形態の両方の機能を達することができるもの
である。The support fitting 1 is obtained by adding a through hole 9 to that of the third embodiment, and can achieve both functions of the third embodiment and the fourth embodiment. It is.
【００３４】次に、第１から第５の実施形態において説
明した以外の支持金具１の用途を、図１７及び図１８に
基づいて説明する。Next, applications of the support fitting 1 other than those described in the first to fifth embodiments will be described with reference to FIGS.
【００３５】図１７は、第４の実施形態の支持金具１、
中継部材１９、寸切りボルト２０、ナット２１、吊り金
具２２を用いて管２３を支持する例を示したものであ
る。既設の吊りボルトＤに吊り金具２２を取り付ける場
合、吊り金具２２の上下方向の変位の余地はほとんどな
いが、この例によれば、寸切りボルト２０の固定位置を
上下方向に変位させることができるため、管２３の吊り
高さの調整を、寸切りボルト２０が吊り金具２２から上
方に突出する長さの分だけ行うことができる。従って、
例えば空調用のドレンパイプを勾配を確保、すなわち長
手方向の一の箇所での支持高さと他の箇所での支持高さ
との間で傾きが生じるように支持したい場合に容易に対
応することができるようになる。FIG. 17 shows a support 1 of the fourth embodiment.
This shows an example in which a pipe 23 is supported by using a relay member 19, a cut bolt 20, a nut 21, and a hanging bracket 22. When attaching the hanging metal fittings 22 to the existing hanging bolts D, there is little room for vertical displacement of the hanging metal fittings 22, but according to this example, the fixing position of the cut bolt 20 can be vertically displaced. Therefore, the suspension height of the pipe 23 can be adjusted by the length of the cut bolt 20 protruding upward from the suspension fitting 22. Therefore,
For example, it is possible to easily cope with a case where a drain pipe for air conditioning is secured with a gradient, that is, when it is desired to support the drain pipe so that a tilt is generated between a support height at one location in the longitudinal direction and a support height at another location. Become like
【００３６】さらに、その他の用例として、図１８のよ
うに、断面Ｌ字形をなすアングル２４とともに空調機２
５を支持するようにすることもできる。Further, as another example, as shown in FIG. 18, an air conditioner 2 having an angle 24 having an L-shaped cross section is provided.
5 may be supported.
【００３７】なお、各実施形態においてそれぞれ用途の
一例のみを示したが、それに限定されるものではなく、
例えば第３の実施形態を第４の実施形態で説明した用例
のように使用することもでき、本発明の要旨を逸脱しな
い範囲で適宜変更可能である。In each of the embodiments, only one example of the application is shown, but the present invention is not limited to this.
For example, the third embodiment can be used like the example described in the fourth embodiment, and can be appropriately changed without departing from the gist of the present invention.
【００３８】以上、本発明の支持金具によれば、建築構
造物において固定された支持棒に、物品を比較的簡単
に、その荷重を利用して支持棒の耐荷重範囲内で取付支
持させることが可能である。本発明の支持金具は、支持
棒を挿入するために、支持棒より幅広で奥行きの大きい
挿入用溝を設けた。また、挿入用溝の表面より支持棒が
部分的に隠れる程度の、上下一対の凹部を、挿入用溝に
対し角度を有して形成した係止用溝を設けた。また、支
持棒より離れた位置に物品取付部を設けた。そして、支
持棒に挿入用溝を押し付け、支持棒を係止用長溝にはめ
込み、物品取付部に物品を取り付けることによりその荷
重がかかり、荷重に比例して取付強度が増し、任意の所
に物品を取付可能である。さらに、支持棒に直交するよ
うに設けられた離脱防止ねじ孔に、ボルトをねじ込むこ
とにより、軽微な力で予期しない離脱を防止し、堅牢に
取付けることができる。As described above, according to the support bracket of the present invention, the article is relatively easily attached to and supported by the support rod fixed in the building structure within the load-bearing range of the support rod using the load. Is possible. The support fitting of the present invention has an insertion groove wider and deeper than the support rod for inserting the support rod. In addition, a pair of upper and lower concave portions, which are formed so as to partially hide the support bar from the surface of the insertion groove, are provided with locking grooves formed at an angle to the insertion groove. Further, an article mounting portion is provided at a position distant from the support bar. Then, the insertion groove is pressed against the support rod, the support rod is fitted into the long groove for locking, and the article is mounted on the article mounting portion, whereby the load is applied, and the mounting strength increases in proportion to the load, and the article is placed at an arbitrary position. Can be attached. Furthermore, by screwing a bolt into a detachment prevention screw hole provided to be orthogonal to the support rod, unexpected detachment can be prevented with a slight force, and it can be securely attached.
【００３９】本発明の支持金具は、例えば、本体と離脱
防止ねじとから構成される。本体は、鉄板で厚さ１９ｍ
ｍ長さ２５ｍｍ幅６０ｍｍの板状で、挿入用溝の切込み
面より見て、本体の左上部１２ｍｍから左下部５ｍｍに
かけて傾斜した、１１ｍｍ幅の支持棒の挿入用溝を設
け、その挿入用溝の奥の面に接するように、係止用溝を
挿入用溝に対して角度を付けて設ける。挿入用溝に対し
て角度を有するため、係止用溝は二分割されて一対で構
成される。係止用溝は、９ｍｍの半円錐形で、吊りボル
トが挿入用溝の表面より若干隠れるように設ける。必要
であれば、係止用溝にすべり止めの凹凸を設けることも
できるが、本発明の必須要件でなく、付加的要件であ
る。さらに、係止用溝に平行に１０ｍｍ離れた位置に物
品取付用の１０ｍｍの孔を開ける。物品取付部の形状
は、ひとつのものに限定されるものではない。本体が吊
りボルトより不用意に離脱するのを防止するため、係止
用溝の側面に、吊りボルトに直交する４ｍｍの離脱防止
ねじ孔を設けた。そこに４ｍｍの離脱防止ねじをねじ込
むことにより、物品取付部に荷重が掛かっていなくて
も、安定的に取付状態を維持することができる。この支
持金具は、吊りボルトに支持金具の挿入用溝をはめ込
み、支持金具を吊りボルトを締付ける方向に回転させる
ことで、上下の係止用溝が吊りボルトに食込み、固定さ
れる。The support fitting of the present invention comprises, for example, a main body and a detachment prevention screw. The main body is a 19m thick steel plate
A 25 mm long, 60 mm wide, plate-shaped, 11 mm wide support rod insertion groove is provided, which is inclined from the upper left 12 mm to the lower left 5 mm of the main body when viewed from the cut surface of the insertion groove. The locking groove is provided at an angle with respect to the insertion groove so as to be in contact with the inner surface. Since the locking groove has an angle with respect to the insertion groove, the locking groove is divided into two and configured as a pair. The locking groove has a semi-conical shape of 9 mm and is provided so that the suspension bolt is slightly hidden from the surface of the insertion groove. If necessary, non-slip irregularities can be provided in the locking groove, but this is not an essential requirement of the present invention but an additional requirement. Further, a 10 mm hole for attaching an article is formed at a position 10 mm away from the locking groove. The shape of the article mounting portion is not limited to one. In order to prevent the main body from being accidentally detached from the suspension bolt, a 4 mm detachment prevention screw hole orthogonal to the suspension bolt was provided on the side surface of the locking groove. By screwing a 4 mm detachment prevention screw there, even if no load is applied to the article attachment portion, the attachment state can be stably maintained. In this support metal fitting, the insertion groove of the support metal is fitted into the suspension bolt, and the support metal is rotated in the direction in which the suspension bolt is tightened, so that the upper and lower locking grooves bite into the suspension bolt and are fixed.
【００４０】なお、本発明の支持金具は、他の形態とし
て、上下一対の分割体を連結したものとし、各係止用溝
の間を中空とし、係止用溝の開口部が互いに向かい合う
ようにしてもよく、通常技術をもって、各種変更して実
施できる。例えば、一対の係止用溝の間を中空とするこ
とで軽量化を図り、その結果、挿入用溝は上端と下端と
に実体を残して中間部は仮想の挿入用溝とすることで、
挿入用溝の開口部は、向かい合うようにすることができ
る。これが使用にあたっては、例えば建築足場の垂直に
立った丸柱に、簡単に支持金具を取付け、物品取付部
に、横回転可能な可動アームの回転軸部を差込み、先端
の吊上げ部で物品を吊上げるようにし、物品取付部を支
点に可動アームを横方向に回転させることで、高所作業
での建築資材搬入を容易にすることができる。As another form of the support bracket of the present invention, a pair of upper and lower divided bodies are connected to each other, the space between the locking grooves is hollow, and the openings of the locking grooves face each other. Alternatively, various changes can be made using ordinary techniques. For example, by reducing the weight by making the space between the pair of locking grooves hollow, as a result, the insertion groove leaves the entity at the upper end and the lower end, and the middle portion is a virtual insertion groove,
The openings of the insertion groove can be opposed to each other. When using this, for example, a support bracket is easily attached to a vertically standing round pillar of a building scaffold, a rotating shaft portion of a horizontally rotatable movable arm is inserted into an article mounting section, and an article is lifted by a lifting section at the tip. As described above, by rotating the movable arm in the lateral direction with the article mounting portion as a fulcrum, it is possible to easily carry in building materials during work at a high place.
【００４１】本発明の支持金具によれば、垂直の堅牢な
支持棒があれば、その支持棒を利用して、支持の耐荷重
範囲内での荷重を有する物品を、天井等に堅牢に取付け
る事ができる。すなわち、垂直な支持棒に挿入用溝をは
め込み、はめ込んだまま物品取付部に荷重をかけること
で、支持棒に、係止用溝が食込み固定される。さらに支
持棒に直交するように穿孔されたねじ孔にねじを挿入し
て支持棒を締め付けることで不用意な離脱を防止するこ
ともできる。本発明の支持金具は、特に垂直な支持棒に
最適であるが、必ずしも垂直である必要はない。According to the supporting bracket of the present invention, if there is a rigid vertical support rod, an article having a load within the load-bearing range of the support is securely mounted on the ceiling or the like by using the support rod. Can do things. That is, the insertion groove is fitted into the vertical support rod, and a load is applied to the article mounting portion while the insertion groove is being fitted, whereby the locking groove is bite-fixed to the support rod. Further, by inserting a screw into a screw hole formed so as to be orthogonal to the support rod and tightening the support rod, it is possible to prevent accidental detachment. The support fitting of the present invention is particularly suitable for a vertical support rod, but does not have to be vertical.
【００４２】[0042]
【発明の効果】本発明の支持金具は、既存の吊りボルト
に容易に挿着させることができるとともに、被支持部材
の荷重を利用することによって簡略な構造で強度的にも
優れた取付固定を行うことができる。The support bracket of the present invention can be easily inserted into existing suspension bolts and has a simple structure and excellent strength by using the load of the supported member. It can be carried out.
【図１】本発明の第１の実施形態を示す斜視図である。FIG. 1 is a perspective view showing a first embodiment of the present invention.
【図２】その吊りボルトへの取付状態を示す斜視図であ
る。FIG. 2 is a perspective view showing a state of attachment to the suspension bolt.
【図３】本発明の第２の実施形態とその使用状態を示す
斜視図である。FIG. 3 is a perspective view showing a second embodiment of the present invention and a use state thereof.
【図４】本発明の第３の実施形態を示す斜視図である。FIG. 4 is a perspective view showing a third embodiment of the present invention.
【図５】その使用状態を示す分解斜視図である。FIG. 5 is an exploded perspective view showing the state of use.
【図６】その使用状態を示す斜視図である。FIG. 6 is a perspective view showing the state of use.
【図７】本発明の第４の実施形態を示す斜視図である。FIG. 7 is a perspective view showing a fourth embodiment of the present invention.
【図８】その使用状態を示す分解斜視図である。FIG. 8 is an exploded perspective view showing the state of use.
【図９】その使用状態を示す斜視図である。FIG. 9 is a perspective view showing the state of use.
【図１０】本発明の第５の実施形態を示す平面図であ
る。FIG. 10 is a plan view showing a fifth embodiment of the present invention.
【図１１】そのＡ−Ａ断面図である。FIG. 11 is a sectional view taken along line AA of FIG.
【図１２】その正面図である。FIG. 12 is a front view thereof.
【図１３】そのＢ−Ｂ断面図である。FIG. 13 is a sectional view taken along line BB of FIG.
【図１４】その底面図である。FIG. 14 is a bottom view thereof.
【図１５】その取付部側からみた側面図である。FIG. 15 is a side view as seen from the mounting portion side.
【図１６】その支持部側からみた側面図である。FIG. 16 is a side view as seen from the support portion side.
【図１７】本発明の一実施形態を用いて管を支持する例
を示す斜視図である。FIG. 17 is a perspective view showing an example of supporting a tube using one embodiment of the present invention.
【図１８】本発明の一実施形態を用いて空調機を支持す
る例を示す斜視図である。FIG. 18 is a perspective view showing an example of supporting an air conditioner using one embodiment of the present invention.
【図１９】従来例を示す斜視図である。FIG. 19 is a perspective view showing a conventional example.
【図２０】その支持部材を配する状態を示す斜視図であ
る。FIG. 20 is a perspective view showing a state where the support member is provided.
【図２１】その取付部材とねじ部材を配する状態を示す
斜視図である。FIG. 21 is a perspective view showing a state where the attachment member and the screw member are arranged.
【図２２】そのハンガーの支持状態を示す斜視図であ
る。FIG. 22 is a perspective view showing a support state of the hanger.
１ 支持金具 ２ 取付部 ３ 挿通凹部 ４ 係止凹部 ５ ねじ状溝 ６ 止め孔 ８ 支持部 １１ 誘導係止部 １２ 回り止め突部 Ｄ 吊りボルト Ｈ ハンガー Ｈａ リップ DESCRIPTION OF SYMBOLS 1 Support metal fitting 2 Mounting part 3 Insertion recessed part 4 Locking recessed part 5 Threaded groove 6 Stop hole 8 Support part 11 Induction locking part 12 Detent stop D Hanging bolt H Hanger Ha Lip
Claims (7)
材を支持する金具であって、支持棒に挿着可能でかつ支
持棒から外れた位置にて軸方向にかかる力により支持棒
に係止する取付部と、取付部から側方に連設されて被支
持部材を支持する支持部と、を備えてなる支持棒取付型
の支持金具。A metal fitting attached to an existing support rod to support a supported member, wherein the metal fitting is insertable to the support rod and is engaged with the support rod by a force applied in an axial direction at a position separated from the support rod. A support rod mounting type support fitting, comprising: a mounting portion to be stopped; and a support portion which is connected to the side of the mounting portion and supports the supported member.
能な挿通凹部を設け、挿通凹部の内面に、挿通凹部が支
持棒に対して傾いた状態で支持棒に当接係止する係止凹
部を設けてなる請求項１記載の支持棒取付型の支持金
具。2. The mounting portion has an insertion recess through which the support bar can be inserted from the side, and abuts on the inner surface of the insertion recess in a state where the insertion recess is inclined with respect to the support bar. 2. The support rod mounting type support fitting according to claim 1, further comprising a locking recess.
分の表面に、支持棒に対する滑りを低減する凹凸を刻設
してなる請求項１又は２記載の支持棒取付型の支持金
具。3. The support of the support rod mounting type according to claim 1, wherein the mounting portion is provided with irregularities on the surface of a portion that abuts and locks on the support rod to reduce slippage with respect to the support rod. Metal fittings.
方向に貫通して内面には雌ねじが刻設された止め孔を設
けてなる請求項１乃至３記載の支持棒取付型の支持金
具。4. The support rod mounting type support according to claim 1, wherein said mounting portion is provided with a stopper hole penetrating in a direction perpendicular to the support rod and having an internal thread formed on an inner surface thereof. Metal fittings.
るハンガーの内方に挿入係止可能なよう設けてなる請求
項１乃至４記載の支持棒取付型の支持金具。5. The support rod mounting type support bracket according to claim 1, wherein said support portion is provided so as to be inserted and locked inside a hanger having a lip groove-shaped cross section.
ら内方に導入可能となるよう誘導傾斜部を設けてなる請
求項５記載の支持棒取付型の支持金具。6. A support rod mounting type support bracket according to claim 5, wherein said support portion is provided with a guide inclined portion so as to be able to be introduced inward from an upper surface opening of the hanger.
止した状態でハンガーのリップ各々の端縁に所定長さに
わたって当接する一対の回り止め部を設けてなる請求項
５又は６記載の支持棒取付型の支持金具。7. The support portion is provided with a pair of detent portions which abut a predetermined length on each edge of the lip of the hanger when inserted and locked inside the hanger. Support rod mounting type mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000403014A JP2001221209A (en) | 1999-11-29 | 2000-11-24 | Support metal fitting of support bar mounting type |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11-376115 | 1999-11-29 | ||
| JP37611599 | 1999-11-29 | ||
| JP2000403014A JP2001221209A (en) | 1999-11-29 | 2000-11-24 | Support metal fitting of support bar mounting type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001221209A true JP2001221209A (en) | 2001-08-17 |
Family
ID=26582761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000403014A Pending JP2001221209A (en) | 1999-11-29 | 2000-11-24 | Support metal fitting of support bar mounting type |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001221209A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017101787A (en) * | 2015-12-04 | 2017-06-08 | 三建設備工業株式会社 | Pipe identification displaying device |
| JP2021050791A (en) * | 2019-09-26 | 2021-04-01 | 森 秀樹 | Fixing metal fitting for hanging bolt, and structure using the same |
| KR20220072968A (en) * | 2020-11-26 | 2022-06-03 | 장철희 | Bracket for connecting stud bolt |
| JP7478642B2 (en) | 2020-10-20 | 2024-05-07 | 未来工業株式会社 | Support |
-
2000
- 2000-11-24 JP JP2000403014A patent/JP2001221209A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017101787A (en) * | 2015-12-04 | 2017-06-08 | 三建設備工業株式会社 | Pipe identification displaying device |
| JP2021050791A (en) * | 2019-09-26 | 2021-04-01 | 森 秀樹 | Fixing metal fitting for hanging bolt, and structure using the same |
| JP7478642B2 (en) | 2020-10-20 | 2024-05-07 | 未来工業株式会社 | Support |
| KR20220072968A (en) * | 2020-11-26 | 2022-06-03 | 장철희 | Bracket for connecting stud bolt |
| KR102460786B1 (en) | 2020-11-26 | 2022-10-28 | 장철희 | Bracket for connecting stud bolt |
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