JP3062665U - Pipe body connection fitting - Google Patents
Pipe body connection fittingInfo
- Publication number
- JP3062665U JP3062665U JP1999002075U JP207599U JP3062665U JP 3062665 U JP3062665 U JP 3062665U JP 1999002075 U JP1999002075 U JP 1999002075U JP 207599 U JP207599 U JP 207599U JP 3062665 U JP3062665 U JP 3062665U
- Authority
- JP
- Japan
- Prior art keywords
- collar
- pair
- pipe
- fitting
- pipe body
- 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.)
- Expired - Lifetime
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
(57)【要約】
【課題】 パイプ体自体に潰損・折損変形等を生じさせ
ず、また、パイプ体の外径部の金属被膜を傷付けること
なく、パイプ体同士を安定且つ強固に連結できるように
する。
【解決手段】 パイプ体3を同一形状に形成された対称
な一対のカラー片2A,2Bにより挟み込むようにして
当該カラー片2A,2B相互を嵌合することでパイプ体
3にカラー体2を装着する。カラー体2を装着した連結
すべきパイプ体3同士を挟持し、当該カラー体2と共に
挟み込むように略U字状に帯板を折り曲げて成る同一形
状の一対の締付金具6相互を接合し、両側面の所定位置
に穿設したボルト挿通孔にナット付ボルト5を挿通して
締結固定する。一対の締付金具6は、互いに向かい合わ
せて合掌する夫々の両側面縁端部11を互いに他方のカ
ラー体2の円筒中心部よりも外方へ延設して構成する。
PROBLEM TO BE SOLVED: To stably and firmly connect pipe bodies without causing crushing, breakage deformation and the like in the pipe bodies themselves and without damaging a metal coating on an outer diameter portion of the pipe bodies. To do. SOLUTION: The collar body 2 is attached to the pipe body 3 by fitting the collar pieces 2A and 2B together such that the pipe body 3 is sandwiched between a pair of symmetrical collar pieces 2A and 2B formed in the same shape. I do. A pair of fasteners 6 of the same shape formed by bending a band plate into a substantially U-shape so as to sandwich the pipe bodies 3 to be connected to each other with the collar bodies 2 attached thereto and to sandwich the pipe bodies 3 together with the collar bodies 2, Bolts 5 with nuts are inserted into bolt insertion holes drilled at predetermined positions on both side surfaces and fastened and fixed. The pair of fastening members 6 are configured by extending the respective side edge portions 11 facing each other outwardly from the center of the cylinder of the other collar body 2.
Description
【0001】[0001]
本考案は、主として猫、ウサギ等の小動物や大型犬等のペットを飼育するため に使用される所謂ペットサークルと称するペット飼育用檻等において、この檻の 壁面を構成する金網状パネル周囲のパイプ体同士を連結するためのパイプ体連結 金具に関するものである。 The present invention relates to a pet breeding cage called a pet circle, which is mainly used for breeding pets such as small animals such as cats and rabbits and large dogs, etc. The present invention relates to a pipe connection fitting for connecting bodies.
【0002】[0002]
従来、パイプ体の連結金具としては、例えば薄板の両端寄りに縦長のボルト挿 通孔を設けた2枚の締付金具と、ボルト挿通孔に挿通可能なナット付ボルトとを 一組とした連結金具を構成し、複数の金網状パネルを連結するために、当該金網 状パネル夫々の周縁のパイプ体同士を当接させておき、これらパイプ体夫々を2 個の締付金具によって挟持させた後、ボルト挿通孔にナット付ボルトを挿通して 締結固定させるもの等が存在している。 Conventionally, as a connection fitting for a pipe body, for example, two sets of fastening fittings each having a vertically long bolt insertion hole near both ends of a thin plate and a bolt with a nut that can be inserted into the bolt insertion hole are provided as a set. In order to form a metal fitting and connect a plurality of metal mesh panels, the pipes on the periphery of each metal mesh panel are brought into contact with each other, and after each of these pipes is clamped by two fasteners. In addition, there is a type in which a bolt with a nut is inserted into a bolt insertion hole to be fastened and fixed.
【0003】[0003]
しかしながら、上記した従来例によれば、締付金具によってパイプ体夫々を直 接挟持させるものであるため、パイプ体の外径部を2枚の締付金具によってナッ ト付ボルトを介してきつく締め付けた際に、ナット付ボルトの締め付け力が直接 パイプ体にかかってしまうため、パイプ体への過負荷に伴う潰損または折損もし くは変形等が生じ易かった。また、締付金具によってパイプ体の外径部の金属被 膜を傷付けてしまうこともあった。さらに、従来の連結金具では、パイプ体同士 の締付金具による保持安定性が低下し、連結したパイプ体同士を安定且つ強固に 保持しておくことが困難である等の問題点を有していた。 However, according to the above-described conventional example, since each of the pipe bodies is directly held by the fastener, the outer diameter portion of the pipe body is tightly tightened by the two fasteners via the nut bolts. In such a case, the tightening force of the bolts with nuts is directly applied to the pipe body, so that the pipe body was liable to be crushed, broken or deformed due to overload. In addition, the metal coating on the outer diameter of the pipe body was sometimes damaged by the fastener. Furthermore, the conventional connecting fittings have problems such that the holding stability of the pipe bodies by the fastening fittings is reduced, and it is difficult to hold the connected pipe bodies stably and firmly. Was.
【0004】 そこで本考案は、叙上のような従来存した問題点に鑑み創案されたもので、ボ ルト締めによりパイプ体への過負荷に伴う潰損または折損もしくは変形等を生じ させず、またパイプ体の外径部の金属被膜を傷付けることなくパイプ体同士を安 定且つ強固に保持させながらこれら相互を連結させることができ、しかも分解や 組立が容易に行なえるパイプ体連結金具を提供することを目的としたものである 。Therefore, the present invention has been made in view of the above-described problems that have been encountered in the past, and does not cause crushing, breakage, deformation, or the like due to overload on the pipe body due to bolting. In addition, the present invention provides a pipe connecting metal fitting which can connect the pipes with each other while keeping the pipes stable and firmly without damaging the metal coating on the outer diameter portion of the pipe, and which can be easily disassembled and assembled. It is intended to do so.
【0005】[0005]
このため、本考案にあっては、パイプ体3を同一形状に形成された対称な一対 のカラー片2A,2Bにより挟み込んで当該パイプ体3に装着されるものとした カラー体2と、このカラー体2を装着させた連結すべきパイプ体3同士を隣接さ せて当該カラー体2と共に挟み込むように相互を合掌させ、所定位置に穿設した ボルト挿通孔4にナット付ボルト5を挿通して締結固定させるものとした略U字 状に帯板を折り曲げて成る同一形状に形成された一対の締付金具6とを有するこ とで、上述した課題を解決した。 また、ペット飼育用檻の壁面を構成するパネル周縁のパイプ体3を同一形状に 形成された対称な一対のカラー片2A,2Bにより挟み込み、相互を嵌合させる ことで当該パイプ体3に装着されるものとしたカラー体2と、このカラー体2を 装着させた連結すべきパイプ体3同士を隣接させて当該カラー体2と共に挟み込 むように相互を合掌させ、所定位置に穿設したボルト挿通孔4にナット付ボルト 5を挿通して締結固定させるものとした略U字状に帯板を折り曲げて成る一対の 締付金具6とを有することで、同じく上述した課題を解決した。 また、カラー片2A,2B夫々は、円筒体を円筒軸方向に沿って半分に分割し て成り、このカラー片2A,2B夫々の垂直縁辺部の一方側には円筒体壁面の一 部を円周方向へ延長して円弧状の嵌合突片部9を形成し、且つ嵌合突片部側と反 対の垂直縁辺部側には当該嵌合突片部9が合致嵌合されるよう円筒体壁面の一部 を切欠形成した嵌合凹部10を形成したことで、同じく上述した課題を解決した 。 さらに、カラー体2の開口縁部側には、両側面縁端部11側を互いに向かい合 わせて合掌される一対の締付金具6の夫々の略U字状の上下縁端部12を係架さ せる環状のフランジ部8を一体形成したことで、同じく上述した課題を解決した 。 そして、一対の締付金具6は、互いに向かい合わせて合掌される夫々の両側面 縁端部11を互いに他方のカラー体2の円筒中心部0よりも外方へ延設させたこ とで、同じく上述した課題を解決した。 For this reason, according to the present invention, the collar body 2 which is to be mounted on the pipe body 3 by sandwiching the pipe body 3 between a pair of symmetrical collar pieces 2A and 2B formed in the same shape, The pipe bodies 3 to be connected with the bodies 2 attached to each other are placed side by side so as to be sandwiched together with the collar bodies 2 and bolts 5 with nuts are inserted into bolt insertion holes 4 drilled at predetermined positions. The above-mentioned problem has been solved by having a pair of fasteners 6 formed in the same shape by bending a band plate into a substantially U-shape to be fastened and fixed. Further, the pipe body 3 around the panel constituting the wall surface of the pet breeding cage is sandwiched between a pair of symmetrical collar pieces 2A and 2B formed in the same shape, and fitted to each other by fitting each other. And a pipe body 3 to be connected to which the collar body 2 is attached is connected to each other so as to be sandwiched together with the collar body 2, and a bolt insertion hole drilled at a predetermined position. The above-mentioned problem has also been solved by having a pair of fasteners 6 formed by bending a band plate into a substantially U-shape in which a bolt 5 with a nut 5 is inserted and fastened and fixed to 4. Each of the collar pieces 2A and 2B is formed by dividing a cylindrical body into halves along the cylinder axis direction, and one side of the vertical edge of each of the collar pieces 2A and 2B has a part of the wall surface of the cylindrical body. It extends in the circumferential direction to form an arc-shaped fitting protruding portion 9, and the fitting protruding portion 9 is fitted on the vertical edge side opposite to the fitting protruding portion. The above-mentioned problem was also solved by forming the fitting concave portion 10 in which a part of the wall surface of the cylindrical body was cut out. Further, on the side of the opening edge of the collar body 2, each of the substantially U-shaped upper and lower edge portions 12 of the pair of fastening fittings 6 engaged with the side edge portions 11 facing each other is engaged. By integrally forming the annular flange portion 8 to be bridged, the above-mentioned problem was solved. The pair of fastening members 6 are also formed by extending the respective side edge portions 11 facing each other outward from the cylindrical center portion 0 of the other collar body 2. The above-mentioned problem has been solved.
【0006】 本考案に係るパイプ体連結金具において、パイプ体3夫々に装着したカラー体 2は、一対の締付金具6相互のナット付ボルト5を介しての締め付け力により圧 縮させられ、当該パイプ体3夫々を連結固定する。また、パイプ体3に対するナ ット付ボルト5の締め付け力は、カラー体2により吸収されることでパイプ体3 自体に過負荷を与えず、且つパイプ体3周壁面を保護する。 一方、カラー体2の開口縁部側のフランジ部8は、両側面縁端部11側を互い に向かい合わせて合掌させた一対の締付金具6の夫々の略U字状の上下縁端部1 2を係架させ、一対のカラー片2A,2B夫々をパイプ体3に沿って互いに上下 方向にずれ込ませず、相互の分離脱落を防止する。 そして、両側面縁端部11を互いに他方のカラー体2の円筒中心部0よりも外 方へ延設させた一対の締付金具6により、カラー体2を安定的に保持させる。 さらに、カラー体2は対称構造の一対のカラー片2A,2Bの2個で1部品と なり、同一金型での作成を可能にさせる。In the pipe connecting fitting according to the present invention, the collar body 2 attached to each of the pipe bodies 3 is compressed by a tightening force between the pair of tightening fittings 6 via the bolts 5 with nuts. The pipe bodies 3 are connected and fixed. Further, the fastening force of the nut 5 with respect to the pipe body 3 is absorbed by the collar body 2 so as not to overload the pipe body 3 itself and to protect the peripheral wall surface of the pipe body 3. On the other hand, the flange portion 8 on the opening edge side of the collar body 2 is a substantially U-shaped upper and lower edge portion of each of a pair of fastening fittings 6 which are made to face each other with the side edge portions 11 facing each other. In this manner, a pair of collar pieces 2A and 2B are not displaced from each other along the pipe body 3 in the vertical direction, thereby preventing the collar pieces 2A and 2B from being separated from each other. Then, the collar body 2 is stably held by the pair of fasteners 6 having the side edges 11 extending outward from the cylindrical center portion 0 of the other collar body 2. Further, the collar body 2 is made up of a pair of symmetrically structured color pieces 2A and 2B as one part, and can be made with the same mold.
【0007】[0007]
以下、図面を参照して本考案の実施の形態を説明する。本実施の形態は、円筒 体を円筒軸方向に沿って左右対称に2分割して一対のカラー片2A,2Bを形成 し、例えばペット飼育用檻の壁面を構成する金網状パネル周囲等のパイプ体3を この一対のカラー片2A,2Bにより挟み込むようにして接合させることで当該 パイプ体3に装着されるものとした円筒状の合成樹脂製のカラー体2と、このカ ラー体2を装着させた互いに連結させるべきパイプ体3同士を挟持するように当 該カラー体2の上からこれを挟み込むように相互を合掌させた後、両側面の両端 寄りまたは略中央等の任意位置に穿設したボルト挿通孔4にワッシャを介してナ ット付ボルト5を挿通し、反対側からワッシャを介してナット7を捩じ込むこと で締結固定させるものとした略U字状に帯板を折り曲げた一対の締付金具6とに より、パイプ体連結金具1が構成されている。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the present embodiment, a cylindrical body is divided into two parts symmetrically in the left-right direction along the cylinder axis direction to form a pair of collar pieces 2A and 2B. For example, pipes around a wire mesh panel forming the wall surface of a pet breeding cage The body 3 is sandwiched between the pair of collar pieces 2A and 2B and joined together so as to be attached to the pipe body 3; After the pipes 3 to be connected to each other are held together from above the collar body 2 so as to sandwich the pipe bodies 3 to be connected to each other, the collar bodies 2 are pierced at arbitrary positions such as near both ends or substantially in the center of both side surfaces. A bolt 5 with a nut is inserted through the bolt insertion hole 4 through a washer, and a nut 7 is screwed in from the opposite side via a washer to bend and fix the band plate into a substantially U-shape. A pair of clamps More and 6, the pipe member connecting fitting 1 is formed.
【0008】 一対のカラー片2A,2Bは、図1に示すように、上下開口部に夫々環状のフ ランジ部8を形成した略鼓状の円筒体を円筒軸方向に沿って半分に分割して成り 、カラー片2A,2B夫々の垂直縁辺部の一方側には円筒体壁面の一部を円周方 向へ延長して円弧状の嵌合突片部9を形成し、且つ嵌合突片部9側と反対の垂直 縁辺部側には当該嵌合突片部9が合致嵌合されるよう円筒体壁面の一部を切欠形 成した嵌合凹部10を形成している。これら一対のカラー片2A,2Bは同一の 金型を使用して共に同じ形状に作成される。そして、一対のカラー片2A,2B 夫々をパイプ体3に挟み込んで組み付けるときには、一方のカラー片2Aの嵌合 突片部9を他方のカラー片2Bの嵌合凹部10に嵌合させ、他方のカラー片2B の嵌合突片部9を一方のカラー片2Aの嵌合凹部10に嵌合させることでパイプ 体3にカラー体2が固定されるようにしてある。このとき、嵌合突片部9先端に は係止突起部(図示せず)を設ける一方、嵌合凹部10内辺には被係止嵌合凹部 (図示せず)を設けることで、両カラー片2A,2B夫々を係止突起部と被係止 嵌合凹部との嵌合(パッチン止め)で固定させるようにしても良い。As shown in FIG. 1, the pair of collar pieces 2A and 2B are formed by dividing a substantially drum-shaped cylindrical body having annular flanges 8 at upper and lower openings, respectively, in half along the cylinder axis direction. On one side of the vertical edge of each of the collar pieces 2A and 2B, a part of the wall surface of the cylindrical body is extended in the circumferential direction to form an arcuate fitting projection 9 and the fitting projection 9 is formed. On the side of the vertical edge opposite to the side of the piece 9, there is formed a fitting recess 10 in which a part of the wall surface of the cylindrical body is cut out so that the fitting protruding piece 9 is fitted and fitted. The pair of collar pieces 2A and 2B are formed in the same shape using the same mold. When each of the pair of collar pieces 2A, 2B is inserted into the pipe body 3 and assembled, the fitting projection 9 of one collar piece 2A is fitted into the fitting recess 10 of the other collar piece 2B, and the other is formed. The collar body 2 is fixed to the pipe body 3 by fitting the fitting projection 9 of the collar piece 2B into the fitting recess 10 of one collar piece 2A. At this time, while a locking projection (not shown) is provided at the tip of the fitting projection piece 9, a locked fitting recess (not shown) is provided on the inner side of the fitting recess 10, so that both sides are provided. Each of the collar pieces 2A and 2B may be fixed by fitting (patching) between the locking projection and the locked fitting recess.
【0009】 図1、図2に示すように、左右一対の締付金具6は、帯状の金属薄板を略U字 状に折り曲げた同一形状のものとで、両側面縁端部11寄りにはナット付ボルト 5を挿通させるためのボルト挿通孔4を穿設してある。図3に示すように、この 一対の締付金具6は、一方の側面が他方の側面の背面側に夫々位置するように両 側面縁端部11側を互いに向かい合わせてから、カラー体2の上下開口部のフラ ンジ部8相互間に挿入され、カラー体2を夫々に装着させたパイプ体3同士を当 該カラー体2と共に挟持するように合掌させるものである。このとき、合掌され た締付金具6の略U字状に折り曲げた上下縁端部12によってカラー体2のフラ ンジ部8が係架されるため、一対のカラー片2A,2B夫々は互いに上下方向に ずれ込むことがなくしっかりと保持される。そして、締付金具6夫々のボルト挿 通孔4を互いに揃えてから、カラー体2相互の間に介挿されるようにナット付ボ ルト5を挿通して締結固定させる。このとき、締付金具6夫々の4箇所の両側面 縁端部11は互いに他方のカラー体2の円筒中心部0(図3参照)よりもdの距 離だけ互いに相手のU字内底部側に延設させてあり、ナット付ボルト5の締め付 け力により一対の締付金具6の両側面でもって左右のカラー体2が同時に僅かに 圧縮された状態となってパイプ体3に強固に且つ安定的に固定され、その結果、 パイプ体3同士がしっかりと連結されるものである。As shown in FIG. 1 and FIG. 2, the pair of right and left fastening members 6 have the same shape obtained by bending a band-shaped thin metal plate into a substantially U-shape. A bolt insertion hole 4 for inserting a bolt 5 with a nut is formed. As shown in FIG. 3, the pair of fastening members 6 are arranged such that one side surface is located on the back side of the other side surface and the side edge portions 11 are opposed to each other. The pipes 3 which are inserted between the flange portions 8 of the upper and lower openings and have the collar bodies 2 attached thereto are joined together so as to sandwich the pipe bodies 3 together with the collar bodies 2. At this time, since the flange portion 8 of the collar body 2 is hooked by the upper and lower edge portions 12 of the clamped metal fitting 6 bent in a substantially U shape, the pair of collar pieces 2A and 2B are vertically Holds firmly without slipping in the direction. Then, the bolt insertion holes 4 of the tightening fittings 6 are aligned with each other, and then the bolts 5 with nuts are inserted and fastened and fixed so as to be inserted between the collar bodies 2. At this time, the four side edge portions 11 of each of the fasteners 6 are spaced apart from each other by a distance d from the center portion 0 of the cylinder of the other collar body 2 (see FIG. 3). The left and right collar bodies 2 are slightly compressed at the same time on both sides of the pair of fasteners 6 by the tightening force of the bolts 5 with nuts. And it is stably fixed, and as a result, the pipe bodies 3 are firmly connected to each other.
【0010】 次に、本実施の形態における使用の一例を説明する。まず、図1に示すように 、互いに連結させるべきパイプ体3の夫々に対し、一対のカラー片2A,2Bで 挟持接合させ、一方のカラー片2Aの嵌合突片部9を他方のカラー片2Bの嵌合 凹部10に嵌合させ、他方のカラー片2Bの嵌合突片部9を一方のカラー片2A の嵌合凹部10に嵌合させることで夫々のパイプ体3にカラー体2を装着固定さ せる。次いで、図2に示すように、一対の締付金具6により、夫々にカラー体2 を装着させたパイプ体3同士を挟持させるように、当該カラー体2と共にパイプ 体3を挟み込んで締付金具6相互を合掌させた後、両側面の所定位置に穿設した ボルト挿通孔4にナット付ボルト5を挿通して締付金具6夫々を締結固定させる 。このとき、図3に示すように、ナット付ボルト5の締め付け力によりカラー体 2が僅かに圧縮された状態となってパイプ体3に強固に且つ安定的に固定され、 その結果、パイプ体3同士がしっかりと連結されるのである。Next, an example of use in the present embodiment will be described. First, as shown in FIG. 1, each of the pipe bodies 3 to be connected to each other is sandwiched and joined by a pair of collar pieces 2A and 2B, and the fitting projection 9 of one collar piece 2A is connected to the other collar piece. The collar body 2 is fitted to each pipe 3 by fitting the fitting protrusion 9 of the other collar piece 2B into the fitting recess 10 of the other collar piece 2A. Attach and fix. Next, as shown in FIG. 2, the pipe members 3 are sandwiched together with the collar body 2 so that the pipe bodies 3 each having the collar body 2 attached thereto are sandwiched by a pair of fasteners 6. After the joints 6 are put together, the bolts 5 with nuts are inserted into the bolt insertion holes 4 formed at predetermined positions on both side surfaces to fasten and fix the respective fasteners 6. At this time, as shown in FIG. 3, the collar body 2 is slightly compressed by the tightening force of the nut-equipped bolt 5 and is firmly and stably fixed to the pipe body 3. They are firmly connected.
【0011】[0011]
以上説明したように本考案は、パイプ体3を同一形状に形成された対称な一対 のカラー片2A,2Bにより挟み込んで当該パイプ体3に装着されるものとした カラー体2と、このカラー体2を装着させた連結すべきパイプ体3同士を隣接さ せて当該カラー体2と共に挟み込むように相互を合掌させ、所定位置に穿設した ボルト挿通孔4にナット付ボルト5を挿通して締結固定させるものとした略U字 状に帯板を折り曲げて成る一対の締付金具6とを有することで、ナット付ボルト 5の締め付け力がカラー体2により吸収されることとなって、パイプ体3自体に 過負荷を与えず、当該パイプ体3に潰損または折損もしくは変形等を生じさせな い。また、カラー体2を介設させたことによりパイプ体3の外径部の金属被膜を 締付金具6でもって直接傷付けることなくこれを保護することができ、パイプ体 3同士を安定且つ強固に保持させながらこれら相互をしっかりと連結させること ができ、しかも分解や組立が容易に行なえるものである。 As described above, the present invention provides a collar body 2 which is to be attached to the pipe body 3 by sandwiching the pipe body 3 between a pair of symmetrically formed collar pieces 2A and 2B. The two pipe bodies 3 to be connected with the pipes 2 attached to each other are put together so as to be sandwiched together with the collar body 2 and fastened by inserting bolts 5 with nuts into bolt insertion holes 4 drilled at predetermined positions. By having a pair of fastening members 6 formed by bending a band plate into a substantially U-shape to be fixed, the fastening force of the bolts 5 with nuts is absorbed by the collar body 2 and the pipe body is provided. The pipe body 3 itself is not overloaded, and the pipe body 3 is not crushed or broken or deformed. In addition, since the collar body 2 is interposed, the metal coating on the outer diameter portion of the pipe body 3 can be protected without being directly damaged by the fastener 6, and the pipe bodies 3 can be stably and firmly connected to each other. These can be firmly connected to each other while being held, and can be easily disassembled and assembled.
【0012】 このとき、パイプ体3がペット飼育用檻の壁面を構成するパネルの周縁部材で あるときは、耐圧強度の向上したパネルサークル形状の組み立てが容易となり、 頑丈なペット飼育用檻を提供することができる。At this time, when the pipe body 3 is a peripheral member of a panel constituting a wall surface of the pet breeding cage, it is easy to assemble a panel circle having improved pressure resistance, and a sturdy pet breeding cage is provided. can do.
【0013】 また、カラー片2A,2B夫々は、円筒体を円筒軸方向に沿って半分に分割し て成り、このカラー片2A,2B夫々の垂直縁辺部の一方側には円筒体壁面の一 部を円周方向へ延長して円弧状の嵌合突片部9を形成し、且つ嵌合突片部9側と 反対の垂直縁辺部側には当該嵌合突片部9が合致嵌合されるよう円筒体壁面の一 部を切欠形成した嵌合凹部10を形成してあるので、一対のカラー片2A,2B 夫々がパイプ体3に沿って相互間に食い違いを生じさせずに保持させておくこと ができ、且つ相互の分離脱落を防止できる。しかも、カラー体2は対称構造の一 対のカラー片2A,2Bの2個で1部品となり、同一金型での作成が可能となる 。Each of the collar pieces 2A and 2B is formed by dividing a cylindrical body into halves along the cylinder axis direction, and one side of a vertical edge of each of the collar pieces 2A and 2B has one side wall of the cylindrical body. Is extended in the circumferential direction to form an arc-shaped fitting protrusion 9, and the fitting protrusion 9 is fitted on the vertical edge side opposite to the fitting protrusion 9. Since the fitting recess 10 is formed by cutting out a part of the wall surface of the cylindrical body so as to be formed, the pair of collar pieces 2A and 2B are held along the pipe body 3 without causing any discrepancy between them. And can prevent mutual separation and falling off. In addition, the collar body 2 is made up of two parts, a pair of color pieces 2A and 2B having a symmetrical structure, and can be made with the same mold.
【0014】 さらに、カラー体2の開口縁部側には、両側面縁端部11側を互いに向かい合 わせて合掌される一対の締付金具6の夫々の略U字状の上下縁端部12を係架さ せる環状のフランジ部8を一体形成してあるので、カラー体2をパイプ体3に沿 って互いに上下方向にずれ込むことのないように安定的に保持させておくことが できる。Further, on the opening edge side of the collar body 2, a substantially U-shaped upper and lower edge end of each of a pair of fastening fittings 6 which are held together with the side edge portions 11 facing each other. Since the annular flange portion 8 on which the collar 12 is hooked is integrally formed, the collar body 2 can be stably held so as not to be vertically displaced along the pipe body 3. .
【0015】 そして、一対の締付金具6は、互いに向かい合わせて合掌される夫々の両側面 縁端部11を互いに他方のカラー体2の円筒中心部0よりも外方へ延設させてあ るので、ナット付ボルト5の締め付け力により一対の締付金具6の両側面でカラ ー体2を挟み込むこととなり、左右のカラー体2を安定的に保持させることがで きる。The pair of fasteners 6 have their respective side edge portions 11 facing each other extended outwardly from the cylindrical center portion 0 of the other collar body 2. Therefore, the collar body 2 is sandwiched between the two side surfaces of the pair of fasteners 6 by the tightening force of the nut bolts 5, and the left and right collar bodies 2 can be stably held.
【図1】本考案の一実施の形態であるカラー体と締付金
具をパイプ体に取り付ける状態を示すものであり、
(a)は一対のカラー片を取り付ける状態を示す分解斜
視図、(b)は一対のカラー片を取り付けた状態を示す
斜視図、(c)は締付金具を取り付ける状態を示す分解
斜視図である。FIG. 1 shows a state in which a collar body and a fastener according to an embodiment of the present invention are attached to a pipe body;
(A) is an exploded perspective view showing a state in which a pair of collar pieces are attached, (b) is a perspective view showing a state in which a pair of collar pieces are attached, and (c) is an exploded perspective view showing a state in which a fastener is attached. is there.
【図2】同じくカラー体に取り付けた締付金具をナット
付ボルトにより締め付け固定する状態を示す一部分解斜
視図である。FIG. 2 is a partially exploded perspective view showing a state in which a fastener attached to the collar body is fastened and fixed by a bolt with a nut.
【図3】図2におけるX−X線断面図である。FIG. 3 is a sectional view taken along line XX in FIG. 2;
1…パイプ体連結金具 2…カラー体 2A,2B…カラー片 3…パイプ体 4…ボルト挿通孔 5…ナット付ボ
ルト 6…締付金具 7…ナット 8…フランジ部 9…嵌合突片部 10…嵌合凹部 11…両側面縁
端部 12…上下縁端部DESCRIPTION OF SYMBOLS 1 ... Pipe body connection metal fitting 2 ... Collar body 2A, 2B ... Collar piece 3 ... Pipe body 4 ... Bolt insertion hole 5 ... Nut bolt 6 ... Tightening metal fitting 7 ... Nut 8 ... Flange part 9 ... Fitting protrusion piece part 10 ... fitting recesses 11 ... both side edges 12 ... upper and lower edges
Claims (5)
一対のカラー片により挟み込んで当該パイプ体に装着さ
れるものとしたカラー体と、このカラー体を装着させた
連結すべきパイプ体同士を隣接させて当該カラー体と共
に挟み込むように相互を合掌させ、所定位置に穿設した
ボルト挿通孔にナット付ボルトを挿通して締結固定させ
るものとした略U字状に帯板を折り曲げて成る一対の締
付金具とを有することを特徴とするパイプ体連結金具。1. A collar body which is attached to a pipe body by sandwiching the pipe body between a pair of symmetrical collar pieces formed in the same shape, and pipe bodies to be connected which are attached with the collar body. Are formed so that they are adjacent to each other so as to be sandwiched together with the collar body, and the strip is bent into a substantially U-shape in which bolts with nuts are inserted into bolt insertion holes formed at predetermined positions and fastened and fixed. A pipe body connection fitting comprising: a pair of fastening fittings.
周縁のパイプ体を同一形状に形成された対称な一対のカ
ラー片により挟み込み,相互を嵌合させることで当該パ
イプ体に装着されるものとしたカラー体と,このカラー
体を装着させた連結すべきパイプ体同士を隣接させて当
該カラー体と共に挟み込むように相互を合掌させ、所定
位置に穿設したボトル挿通孔にナット付ボルトを挿通し
て締結固定させるものとした略U字状に帯板を折り曲げ
て成る一対の締付金具とを有することを特徴とするパイ
プ体連結金具。2. A pipe body which is attached to a pipe body by sandwiching a pipe body around a panel constituting a wall surface of a pet breeding cage with a pair of symmetrical collar pieces formed in the same shape and fitting each other. The collar body and the pipe body to which the collar body is attached are connected to each other so that they are adjacent to each other so as to be sandwiched together with the collar body, and a bolt with a nut is inserted into a bottle insertion hole formed at a predetermined position. And a pair of fasteners formed by bending a strip in a substantially U-shape to be fastened and fixed.
沿って半分に分割して成り、このカラー片夫々の垂直縁
辺部の一方側には円筒体壁面の一部を円周方向へ延長し
て円弧状の嵌合突片部を形成し、且つ嵌合突片部側と反
対の垂直縁辺部側には当該嵌合突片部が合致嵌合される
よう円筒体壁面の一部を切欠形成した嵌合凹部を形成し
た請求項1または2記載のパイプ体連結金具。3. Each of the collar pieces is formed by dividing a cylindrical body into halves along the axial direction of the cylinder, and a part of a wall surface of the cylindrical body is circumferentially provided on one side of a vertical edge of each of the collar pieces. A part of the wall of the cylindrical body is extended so as to form an arcuate fitting projection, and the fitting projection is fitted on the vertical edge side opposite to the fitting projection. 3. The pipe connecting metal fitting according to claim 1, wherein a fitting concave part is formed by notching.
部側を互いに向かい合わせて合掌される一対の締付金具
の夫々の略U字状の上下縁端部を係架させる環状のフラ
ンジ部を一体形成した請求項1乃至3のいずれか記載の
パイプ体連結金具。4. A substantially U-shaped upper and lower edge end of a pair of fasteners which are held together with their side edges facing each other on the opening edge side of the collar body. The pipe fitting according to any one of claims 1 to 3, wherein the annular flange is integrally formed.
て合掌される夫々の両側面縁端部を互いに他方のカラー
体の円筒中心部よりも外方へ延設させた請求項1乃至4
のいずれか記載のパイプ体連結金具。5. A pair of fasteners wherein the respective side edge portions of the pair of clamps facing each other extend outwardly from the center of the cylinder of the other collar body.
A pipe body connection fitting according to any one of the above.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999002075U JP3062665U (en) | 1999-04-01 | 1999-04-01 | Pipe body connection fitting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999002075U JP3062665U (en) | 1999-04-01 | 1999-04-01 | Pipe body connection fitting |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3062665U true JP3062665U (en) | 1999-10-08 |
Family
ID=43196401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1999002075U Expired - Lifetime JP3062665U (en) | 1999-04-01 | 1999-04-01 | Pipe body connection fitting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3062665U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004108415A (en) * | 2002-09-13 | 2004-04-08 | Kawasaki Heavy Ind Ltd | Two-ream clamp |
-
1999
- 1999-04-01 JP JP1999002075U patent/JP3062665U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004108415A (en) * | 2002-09-13 | 2004-04-08 | Kawasaki Heavy Ind Ltd | Two-ream clamp |
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