JP2011038265A - Hollow furring strip with welded wire mesh section for connection, wire mesh having the same, and fence - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a furring strip with a welded wire mesh section for connection, a wire mesh having the furring strip, and a fence. <P>SOLUTION: A plurality of legs 31 are provided to a hollow furring strip 34 at intervals in the longitudinal direction, and horizontal wires 37 for fixing are welded over the legs 31 to provide the welded wire mesh section for connection 29 to the hollow furring strip 34. A wire insertion part 35 allowing a wire to be inserted from the front and rear sides of the welded wire mesh section for connection 29 is formed in the hollow furring strip 34. The wire insertion part 35 is connected to a hollow part 38 inside the hollow furring strip. The wire mesh comprises the hollow furring strip having a welded wire mesh section for connection which is formed by connecting and integrating the hollow furring strip 34 with a welded wire mesh section for connection with a wire mesh deformable in a parallelogram. The wire mesh 28 with a furring strip is disposed between a plurality of struts, and fixed. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、接続用溶接金網部付中空胴縁およびこれを備えクリンプされた線材を使用した胴縁付き金網並びにフェンスに関する。   The present invention relates to a hollow shell edge with a welded wire mesh portion for connection, a wire mesh with a shell edge using a crimped wire rod and a fence, and a fence.

従来、ＪＩＳ規格のクリンプ金網はフェンス用としては、使用されることがあまりなかった。というのは、クリンプ金網は、縦線と横線が隣接する波形凹凸部分に配置する構成ではなく、複数の凹凸部分を隔てた一定ピッチのピッチでかなり細かく編成されており、縦横線材同士の拘束力が強く、わずかな傾斜地にしか対応することができなかった。また、傾斜地に対応できるように、大きなピッチで編成すると平行四辺形に変形可能で、傾斜地には対応できるが、線材同士の拘束力が少なく、たやすく線材がずれて、金網が崩れてしまう欠点があったからである。また、かなり密に編んでいるクリンプ金網フェンスもあるが、線材同士の拘束力が強く、わずかな傾斜地にしか対応できなかったし、密に編んだことによる景観性を目的としたフェンスであった。このクリンプ金網を傾斜地に設置するには、縦線と横線をある程度の間隔をあけて格子状に編み込み、かつ平行４辺形を保って変形自在に構成し、製作時は長方形に編成した金網を施工時に平行四辺形を保って上下辺が傾斜するように変形させて傾斜地に設置するものである。   Conventionally, JIS standard crimped wire mesh has not been used much for fences. This is because the crimp wire mesh is not arranged in the corrugated uneven part where the vertical line and horizontal line are adjacent to each other, but is knitted finely at a constant pitch with a plurality of uneven parts separated, and the binding force between the vertical and horizontal wire rods However, it was able to cope with only a slight slope. Also, it can be deformed into parallelograms when knitted at a large pitch so that it can cope with inclined land, and it can respond to inclined land, but there is little restraining force between the wire rods, the wire rod is easily displaced and the wire mesh collapses Because there was. In addition, there is a crimped wire mesh fence that is knitted fairly densely, but the binding force between the wires was strong, and it was able to handle only a slight slope, and it was a fence aimed at landscape characteristics by tightly knitting . In order to install this crimped wire mesh on an inclined ground, the vertical and horizontal lines are knitted in a lattice pattern with a certain distance, and the parallelogram is maintained so that it can be deformed. At the time of construction, a parallelogram is maintained and the upper and lower sides are deformed so as to be inclined and installed on an inclined ground.

傾斜地対応型のクリンプ金網は前記のように編成するが、この場合、平行四辺形を保って変形可能に縦線と横線を編成するためには、その交差部にある程度の自由度を確保する必要がある。このため縦線と横線は、隣接する波形凹凸部分に配置する構成ではなく、複数の凹凸部分を隔てて位置するように編成されている。   Inclined land type crimp wire mesh is knitted as described above. In this case, in order to knitting the vertical and horizontal lines so that they can be deformed while maintaining the parallelogram, it is necessary to secure a certain degree of freedom at the intersections. There is. For this reason, the vertical line and the horizontal line are not arranged to be adjacent to the corrugated uneven portions, but are knitted so as to be positioned with a plurality of uneven portions separated.

傾斜地対応型の金網を用いたフェンスは、本出願人によって出願されて公開されている。前記の金網として、クリンプ加工が施されて連続して波形凹凸部分を形成した線材を縦線及び横線として使用し、これらの線材の波形凹凸部分を利用して特定の網目に編成した金網を用いて平地や傾斜地に設置可能としたフェンスである（例えば、特許文献１参照）。
前記のフェンスに用いられる金網は、図２２〜図２４に示すような金網（フェンス本体）１であり、その金網１の特徴としては、波形凹凸部分４，５が形成された縦線２と横線３が各々縦横平行に配置されて形成されており、前記縦線２は、隣接する半ピッチずれた２本線以上の横線３の凹凸部分に通されて係合され、この２本線以上の横線３を１組として、前記横線の組の上、および下の横線の組が互いに３ピッチ以上離れている。
前記金網１は、波形凹凸部分４，５が形成された縦線２と横線３が縦横平行に配置され、図２５（ａ）に示すように平地に設置する矩形状形態の金網１としたり、図２５（ｂ）に示すように傾斜地に設置する平行四辺形に変形した状態の金網とすることが可能な金網１とされている。 A fence using a wire mesh corresponding to an inclined land has been filed and published by the present applicant. As the wire mesh, a wire rod that has been crimped to continuously form a corrugated uneven portion is used as a vertical line and a horizontal line, and a wire mesh that is knitted to a specific mesh using the corrugated uneven portion of these wire rods is used. It is a fence that can be installed on a flat ground or an inclined ground (see, for example, Patent Document 1).
The wire mesh used for the fence is a wire mesh (fence body) 1 as shown in FIGS. 22 to 24. The wire mesh 1 is characterized by a vertical line 2 and a horizontal line on which corrugated uneven portions 4 and 5 are formed. 3 are arranged in parallel in the vertical and horizontal directions, and the vertical line 2 is passed through and engaged with the concave and convex portions of two or more horizontal lines 3 that are adjacently shifted by a half pitch, and the horizontal lines 3 that are two or more lines. As a set, the set of horizontal lines above and the set of horizontal lines below are separated from each other by 3 pitches or more.
The wire mesh 1 is a wire mesh 1 of a rectangular shape in which the vertical lines 2 and the horizontal lines 3 on which the corrugated uneven portions 4 and 5 are formed are arranged in parallel in the vertical and horizontal directions as shown in FIG. As shown in FIG. 25 (b), the wire mesh 1 can be a wire mesh that is deformed into a parallelogram installed on an inclined ground.

すなわち、前記の傾斜地対応型の金網１を用いたフェンスは、クリンプ状に波形凹凸部分を形成した線材を縦線２及び横線３に用い、この線材の波形凹凸部分を利用して特定の網目に編成した金網１を用いて平地や傾斜地に設置可能としたフェンスにおいて、前記金網は波形凹凸部分が形成された縦線２と横線３が縦横平行に配置され、金網１が平行四辺形に変形可能になっている。
また、図２７および図２８に示すように、上部胴縁１２には、アングル材が用いられ、上部胴縁１２を支柱８に上向きに切起こした爪１３に係止し、上部胴縁１２の水平部は、支柱８の上部を横方向に貫通する取り付けボルト１４の先端に設けられた胴縁取付金具１５にて係止されている。フェンス本体の２本１組の上部横線３ａ，３ａは、図２７に示すように、上部胴縁１２の垂直部の内側面が当てがわれ、隣り合う中間部縦線２ｂの間において、金網取付金具１６にて押えられ、貫通ボルト１７を介して上部胴縁１２に固定されている。また、上部胴縁１２の端部は段差部のある一方の上部胴縁１２の端部に重ね合わせ、固定ボルト１８にて固定することで、フェンスの設置長さに渡って連続して設けられている。 In other words, the fence using the wire mesh 1 corresponding to the inclined land uses a wire material in which a corrugated uneven portion is formed in a crimp shape for the vertical line 2 and the horizontal line 3, and the corrugated uneven portion of the wire material is used to make a specific mesh. In a fence that can be installed on a flat ground or an inclined ground using a knitted wire mesh 1, the wire mesh has a vertical line 2 and a horizontal line 3 on which corrugated irregularities are formed, and the wire mesh 1 can be transformed into a parallelogram. It has become.
Further, as shown in FIGS. 27 and 28, an angle member is used for the upper trunk edge 12, and the upper trunk edge 12 is locked to a claw 13 cut and raised upward on the support column 8. The horizontal portion is locked by a trunk edge mounting bracket 15 provided at the tip of a mounting bolt 14 that penetrates the upper portion of the support column 8 in the lateral direction. As shown in FIG. 27, the pair of upper horizontal lines 3a, 3a of the fence main body is applied to the inner side surface of the vertical portion of the upper trunk edge 12, and the metal mesh is attached between the adjacent intermediate vertical lines 2b. It is pressed by the metal fitting 16 and fixed to the upper trunk edge 12 via a through bolt 17. Moreover, the end of the upper trunk edge 12 is continuously provided over the installation length of the fence by overlapping with the end of one upper trunk edge 12 having a stepped portion and fixing with the fixing bolt 18. ing.

また、フェンス本体に筒縁を金属製巻付形止具で固定する構造もある（例えば、特許文献２参照）。
また、フェンス本体に胴縁をボルトとナットを利用した締め付け金具で固定する構造もある（例えば、特許文献３参照）。 There is also a structure in which a cylinder edge is fixed to a fence body with a metal winding type stopper (for example, see Patent Document 2).
There is also a structure in which the trunk edge is fixed to the fence body with a fastening fitting using a bolt and a nut (for example, see Patent Document 3).

特開２００６−１５２６１６号公報JP 2006-152616 A 実公平０３−４９２５０号公報No. 03-49250 特開２０００−３３６９８１号公報JP 2000-336981 A

前記従来の場合は、縦線端部と横線を上部胴縁１２に固定する構造であるので、上部胴縁１２を予め金網に取り付けておくと自由に道路縦断勾配等の傾斜に対応できないことから、設置場所にて現地取り付けとなるため施工性が悪いという問題があった。
特に、この種のフェンスは、現地取り付けのため、例えば、山間部等人が立ち入らない場所では、胴縁を取り付けずにフェンスを使用していることがあり、十分な強度が得られないという問題があった。
また、クリンプされた線材を使用した金網のため、横線から縦線上端部が突起物として飛び出しており、これに引っ掛けて怪我をする恐れがあるため、上部胴縁１２の水平部の下面側に隠すように配置することで、縦線端部に引っ掛けて怪我をすることのないように工夫している。
クリンプされた線材を使用した金網は、前記の突起物をなくすと、線材相互が外れやすく網としての機能がなくなってしまう。また、突起物を交互に折り曲げて安全性を向上することも可能であるが、手間がかかる上に、金網の自在性にかけてしまうため自由に傾斜に対応できなという問題がある。
前記のクリンプされた線材を使用した金網だけでは、予め胴縁が付いている金網に比べ、剛性が比較的低く、柔軟に金網の面外方向に変形して動くので、持ち運び難いという問題があった。
また、前記従来の上部胴縁１２を予め金網に取り付けておくと、金網を平行四辺形に変形させて、自由に道路縦断勾配等の傾斜に対応できないことから、設置場所にて現地取り付けとなりフェンスを組み立てる場合の施工性が悪いという問題があった。
本発明は前記の課題を有利に解消した接続用溶接金網部付胴縁およびこれを備えた胴縁付き金網並びにフェンスを提供することを目的とする。 In the conventional case, since the vertical line end and the horizontal line are fixed to the upper trunk edge 12, if the upper trunk edge 12 is previously attached to the wire mesh, it cannot cope with a slope such as a road vertical slope. There was a problem that workability was poor because it was installed locally at the installation location.
In particular, this type of fence is installed locally, so in places where people do not enter, for example, in mountainous areas, the fence may be used without attaching the torso, and sufficient strength cannot be obtained. was there.
In addition, since the wire mesh using the crimped wire rod, the upper end of the vertical line protrudes from the horizontal line as a protrusion, and there is a risk of injury by being hooked on this, so the lower side of the horizontal part of the upper trunk edge 12 By arranging it so as to hide it, it is devised so that it does not get injured by being caught at the end of the vertical line.
If a wire net using a crimped wire rod is removed, the wire rods are easily separated from each other and the function as a net is lost. In addition, it is possible to improve the safety by alternately bending the protrusions, but there is a problem that it is difficult to cope with the inclination because it takes time and the flexibility of the wire mesh.
The wire mesh using the above-described crimped wire alone has a problem that it is difficult to carry because it has relatively low rigidity compared to a wire mesh with a barrel edge in advance and flexibly moves out of the plane of the wire mesh. It was.
Moreover, if the conventional upper trunk edge 12 is attached to a wire mesh in advance, the wire mesh can be deformed into a parallelogram and cannot be freely adapted to slopes such as road gradients. There was a problem of poor workability when assembling.
It is an object of the present invention to provide a connecting edge with a welded wire mesh portion that advantageously solves the above-mentioned problems, a wire mesh with a connecting edge provided with the same, and a fence.

前記の課題を有利に解決するために、第１発明の接続用溶接金網部付き中空胴縁では、中空胴縁に部材長手方向に間隔をおいて脚部が複数設けられ、各脚部に渡って、固定用横線材が溶接により固定されて、中空胴縁に接続用溶接金網部が形成され、前記中空胴縁には、前記接続用溶接金網部の前面側および背面側からの線材挿入可能な線材挿入部が設けられ、前記線材挿入部は、中空胴縁内の中空部に接続していることを特徴とする。
また、第２発明では、第１発明の接続用溶接金網部付き中空胴縁において、縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網における各縦線材がリング状に曲げ加工されて中空胴縁が形成され、その中空胴縁における胴縁巾方向に間隔をおいて隣り合う横線材と胴縁長手方向に間隔をおいて隣り合うリング状に曲げ加工された縦線材とに囲まれた部分により、線材挿入部の開口が形成されていることを特徴とする。
第３発明では、第１発明または第２発明の接続用溶接金網部付き中空胴縁において、固定用横線材には、波形凹凸部分が形成された線材が用いられていることを特徴とする。
第４発明では、第１発明〜第３発明のいずれかの接続用溶接金網部付き中空胴縁において、縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網の一端側がリング状に曲げ加工が施されて中空胴縁が形成され、他端側が接続用溶接金網部とされていることを特徴とする。
第５発明の接続用溶接金網部付き中空胴縁を備えた金網においては、第１発明〜第４発明のいずれかの接続用溶接金網部付き中空胴縁における前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを弾性変形させて、胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームによる弾性把持力により前記接続用溶接金網における固定用横線材を把持して、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を把持している前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置されていることを特徴とする。
第６発明の接続用溶接金網部付き中空胴縁を備えた金網においては、第３発明または第４発明の接続用溶接金網部付き中空胴縁における前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームにより前記接続用溶接金網部における固定用横線材を編み込んで、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を編み込んでいる前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置され、前記接続用溶接金網部における先端側および基端側の複数の固定用横線材に対して、先端側の固定用横線材の前面側から配置された縦線材の接続用アームは、間隔をおいて隣接する基端側の固定用横線材の背面側に配置されていることを特徴とする。
第７発明では、第５発明または第６発明の接続用溶接金網部付き中空胴縁を備えた金網において、接続用アームに亘って配置され波形凹凸が形成された移動用横線材が接続用金網部側よりに移動されて、前記接続用金網部に近接配置されていることを特徴とする。
第８発明のフェンスでは、第５発明〜第７発明のいずれかの接続用溶接金網部付き中空胴縁を備えた金網が、複数の支柱間に配置されて固定されていることを特徴とする。 In order to solve the above-mentioned problem advantageously, in the hollow barrel edge with the welding wire mesh portion for connection according to the first aspect of the present invention, a plurality of legs are provided on the hollow barrel edge at intervals in the longitudinal direction of the member. The horizontal wire for fixing is fixed by welding, and a welding wire mesh part is formed on the hollow body edge, and the wire material can be inserted into the hollow body edge from the front side and the back side of the connection welding wire mesh part. A wire insertion portion is provided, and the wire insertion portion is connected to a hollow portion in the hollow body edge.
Further, in the second invention, in the hollow body edge with the welding wire mesh part for connection according to the first invention, each vertical wire material in the weld wire mesh in which the vertical wire material and the horizontal wire material are arranged in a lattice shape and the intersection is fixed by welding is formed in a ring shape. A hollow body edge is formed by bending, and a horizontal wire adjacent to the hollow body edge at an interval in the width direction of the body edge and a vertical wire material bent into a ring shape adjacent at an interval in the longitudinal direction of the body edge An opening of the wire rod insertion portion is formed by a portion surrounded by.
The third invention is characterized in that, in the hollow body edge with the welded wire mesh part for connection of the first invention or the second invention, a wire having a corrugated uneven portion is used for the fixing horizontal wire.
In the fourth invention, in the hollow body edge with the welded wire mesh part for connection according to any one of the first to third inventions, one end side of the welded wire mesh in which the vertical wire material and the horizontal wire material are arranged in a lattice shape and the intersecting part is fixed by welding is provided. It is characterized in that it is bent in a ring shape to form a hollow body edge, and the other end side is a connection welding wire mesh part.
In the metal mesh provided with the hollow shell edge with the welded wire mesh part for connection according to the fifth aspect of the invention, the front side of the weld metal mesh part for connection in the hollow shell edge with the welded wire mesh part for connection according to any one of the first to fourth inventions. The connecting arm of the adjacent vertical wire in the wire mesh that can be deformed into a parallelogram using a wire having a corrugated uneven portion on the back side is elastically deformed, and the connection is made in the longitudinal direction of the trunk edge. Alternately arranged on the front side or the back side with respect to the wire mesh part, and the holding horizontal wire material in the connection welding wire mesh is gripped by the elastic gripping force by the connecting arm of the adjacent vertical wire materials arranged alternately. And connecting the vertical wire rods holding the fixing horizontal wire rods in the connection weld wire mesh by connecting and integrating the hollow shell edge with the weld metal mesh portion and the wire mesh deformable into a parallelogram. Arm for front Characterized in that it is inserted in the hollow portion in the hollow furring strips.
In the wire mesh provided with the hollow shell edge with the welded wire mesh part for connection according to the sixth aspect of the invention, the front side and the back side of the welded wire mesh part for connection in the hollow shell edge with the welded wire mesh part for connection according to the third or fourth aspect of the invention. In addition, the connecting arm of the adjacent vertical wire in the wire mesh that can be deformed into a parallelogram using the wire material having the corrugated uneven portion is disposed in front of the connection wire mesh portion with a space in the longitudinal direction of the trunk edge. The hollow body rim with the connection welding wire mesh portion is arranged alternately on the side or the back side and braided the fixing horizontal wire material in the connection welding wire mesh portion by the connecting arms of the adjacent vertical wire materials arranged alternately. Are connected to and integrated with a parallelogram deformable wire mesh, and the connecting arm of each vertical wire material braiding the fixing horizontal wire material in the welding wire mesh is inserted into the hollow portion of the hollow body edge Arrangement The connecting arm of the vertical wire arranged from the front side of the fixing horizontal wire on the front end side is spaced from the plurality of fixing horizontal wires on the front end side and the base end side in the welding wire mesh part for connection. It is characterized by being arranged on the back side of the adjacent horizontal wire for fixing on the base end side.
In the seventh invention, in the metal mesh provided with the hollow body edge with the welding wire mesh part of the fifth invention or the sixth invention, the horizontal wire for movement which is arranged over the connecting arm and formed with the corrugated irregularities is the wire mesh for connection. It is moved from the section side and is arranged close to the connecting wire mesh section.
The fence of the eighth invention is characterized in that a wire mesh provided with a hollow body edge with a welded wire mesh portion for connection according to any of the 5th to 7th inventions is disposed and fixed between a plurality of support columns. .

第１発明によると、中空胴縁に部材長手方向に間隔をおいて脚部が複数設けられ、各脚部に渡って、固定用横線材が溶接により固定されて、中空胴縁に接続用溶接金網部が形成され、前記中空胴縁には、前記接続用溶接金網部の前面側および背面側からの線材挿入可能な線材挿入部が設けられ、前記線材挿入部は、中空胴縁内の中空部に接続しているので、中空胴縁の長手方向に交差する金網における縦線材を線材挿入部から中空胴縁内に配置することができ、また、接続用溶接金網部に金網縦線材の端部を弾性的に把持させてことができるため、金網との接続が容易であると共に、金網における縦線材の端部を容易に中空胴縁内に配置することができる効果が得られる。
また、金網が傾斜して縦線材の端部が中空胴縁に対して胴縁長手方向に相対的に移動する場合でも、これを許容する中空胴縁とすることができる。
第２発明によると、さらに、縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網における各縦線材がリング状に曲げ加工されて中空胴縁が形成され、その中空胴縁における胴縁巾方向に間隔をおいて隣り合う横線材と胴縁長手方向に間隔をおいて隣り合う横線材に囲まれた部分により、線材挿入部の開口が形成されているので、胴縁巾方向に隣り合う横線材と胴縁長手方向に隣り合うリング状に曲げ加工された縦線材とにより、線材挿入部の開口を簡単に形成することができる等の効果が得られる。
第３発明によると、さらに、固定用横線材には、波形凹凸部分が形成された線材が用いられているので、金網側における縦線材の端部を波形凹凸部分における凹部に配置して、縦線材の固定横線材長手方向へのずれ移動を拘束することができる効果が得られる。
第４発明によると、さらに、縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網の一端側がリング状に曲げ加工が施されて中空胴縁が形成され、他端側が接続用溶接金網部とされているので、線材を用いた軽量な接続用溶接金網部付き中空胴縁とすることができる効果が得られる。
第５発明によると、前記の接続用溶接金網部付き中空胴縁における前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを弾性変形させて、胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームによる弾性把持力により前記接続用溶接金網における固定用横線材を把持して、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を把持している前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置されているので、金網が平行四辺形に変形するのを許容しながら中空胴縁との接続が可能な胴縁付き金網とすることができ、金網の面外方向の剛性を接続用溶接金網部付き中空胴縁により容易に高めることができ、搬送・設置作業が容易になり、フェンスの施工が容易になる等の効果が得られる。
また、接続用溶接金網部付き中空胴縁を予め（クリンプ）金網に取り付けても自由に勾配に対応できるため、工場で接続用溶接金網部付き中空胴縁を予め取り付けることが可能となり、設置現場での施工性が向上する。
接続用溶接金網部付き胴縁を（クリンプ）金網に取り付けるために金具等を必要としないため、金具等のコストを抑えることができる上、取り付けの作業性を向上させることができる。予め接続用溶接金網部付き胴縁が金網に取り付けられているために、金網またはフェンスとしての強度が十分に得られる。
前記金網の縦線の端部が中空胴縁内に入るので、突起物が生じることがなく、その部分で金網に引っ掛けて怪我をする恐れがなくなり、安全性が向上する。
接続用溶接金網部付き胴縁を（クリンプ）金網に工場にて予め取り付けることができるため、胴縁付き金網の剛性が上がり、特に金網の面外方向の剛性が高まるので、形態が安定し、その持ち運び時に運びやすくなる。
第６発明によると、前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームにより前記接続用溶接金網部における固定用横線材を編み込んで、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を編み込んでいる前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置され、前記接続用溶接金網部における先端側および基端側の複数の固定用横線材に対して、先端側の固定用横線材の前面側から配置された縦線材の接続用アームは、間隔をおいて隣接する基端側の固定用横線材の背面側に配置されているので、接続用アームを接続用溶接金網部における固定用横線材に編み込んで、線材相互の係合を確実にすることができる効果が得られる。
第７発明によると、接続用アームに亘って配置され波形凹凸が形成された移動用横線材が接続用金網部側よりに移動されて、前記接続用金網部に近接配置されているので、接続用アームを備えた平行四辺形に変形可能な金網と接続用溶接金網部付き中空胴縁とを、簡単に強固に接続することができ、しかも平行四辺形に変形可能な金網の平行四辺形への変形を許容しながら、金網と接続用溶接金網部付き中空胴縁とを強固に接続することができる等の効果が得られる。
第８発明によると、前記の接続用溶接金網部付き中空胴縁を備えた金網が、複数の支柱間に配置されて固定されているので、施工が容易で、施工コストの安価なフェンスとすることができる等の効果が得られる。 According to the first aspect of the present invention, a plurality of legs are provided on the hollow body edge at intervals in the longitudinal direction of the member, and the fixing horizontal wire is fixed by welding over each leg, and the welding is performed on the hollow body edge. A wire mesh part is formed, and the hollow body edge is provided with a wire material insertion part into which the wire material can be inserted from the front side and the back side of the connection welding wire mesh part, and the wire material insertion part is a hollow inside the hollow body edge. Since the vertical wire rod in the wire mesh intersecting with the longitudinal direction of the hollow body edge can be arranged in the hollow body edge from the wire material insertion portion, and the end of the wire mesh vertical wire material is connected to the welding wire mesh portion for connection. Since the portion can be elastically gripped, it is easy to connect with the wire mesh, and the effect that the end portion of the vertical wire in the wire mesh can be easily disposed in the hollow body edge is obtained.
Further, even when the wire mesh is inclined and the end portion of the vertical wire moves relatively in the longitudinal direction of the trunk edge with respect to the hollow trunk edge, it can be a hollow trunk edge that allows this.
According to the second aspect of the present invention, the vertical wire and the horizontal wire are arranged in a lattice shape, and each vertical wire in the welded wire mesh in which the intersecting portion is fixed by welding is bent into a ring shape to form a hollow body edge. Since the opening of the wire rod insertion part is formed by the portion surrounded by the horizontal wire adjacent to the width direction of the trunk edge at the edge and the adjacent horizontal wire material spaced in the longitudinal direction of the trunk edge. With the horizontal wire adjacent in the width direction and the vertical wire bent into a ring shape adjacent in the longitudinal direction of the trunk edge, an effect such that the opening of the wire insertion portion can be easily formed is obtained.
According to the third aspect of the present invention, since the wire having the corrugated uneven portion is used for the fixing horizontal wire, the end of the vertical wire on the wire mesh side is arranged in the concave portion in the corrugated uneven portion, The effect which can restrain the shift | offset | difference movement to the fixed horizontal wire longitudinal direction of a wire is acquired.
According to the fourth invention, one end side of the welded wire mesh in which the vertical wire and the horizontal wire are arranged in a lattice shape and the intersection is fixed by welding is bent into a ring shape to form a hollow body edge, and the other end side is Since it is set as the welding metal mesh part for connection, the effect that it can be set as the hollow body edge with the lightweight welding metal mesh part for connection using a wire is acquired.
According to the fifth aspect of the present invention, a wire rod having corrugated irregularities formed on the front side and the back side of the connection welding wire mesh part in the hollow body edge with the connection welding wire mesh part can be transformed into a parallelogram. The connecting arms of the adjacent vertical wires in the wire mesh are elastically deformed and alternately arranged on the front side or the back side with respect to the connecting wire mesh portion with a gap in the longitudinal direction of the trunk edge, and alternately arranged. The horizontal wire rod for fixing in the connection welding wire mesh is gripped by the elastic gripping force by the connecting arm of the adjacent vertical wire material, and the hollow body edge with the connection welding wire mesh portion and the wire mesh that can be deformed into a parallelogram. Since the connecting arm of each vertical wire rod that is connected and integrated and grips the fixing horizontal wire rod in the welding wire mesh is inserted and arranged in the hollow portion of the hollow body edge, the wire mesh is parallel four sides In shape It can be a wire mesh with a shell edge that allows connection with a hollow shell edge while allowing it to be shaped, and the rigidity in the out-of-plane direction of the wire mesh can be easily increased by the hollow shell edge with a welding wire mesh part for connection, Transportation and installation work becomes easy, and effects such as easy fence construction can be obtained.
In addition, since the hollow barrel edge with the welding wire mesh part can be attached to the (crimp) wire mesh in advance, it is possible to freely adapt to the gradient, so it is possible to attach the hollow barrel edge with the connection welding wire mesh part in advance at the factory. The workability at the site is improved.
Since a metal fitting or the like is not required to attach the body edge with the welded wire mesh portion to the (crimp) metal mesh, the cost of the metal fitting or the like can be suppressed, and the workability of the attachment can be improved. Since the body edge with the welding wire mesh part for connection is attached to the wire mesh in advance, the strength as a wire mesh or a fence can be sufficiently obtained.
Since the end portion of the vertical line of the wire mesh enters the hollow body edge, no protrusion is generated, and there is no risk of being injured by being caught by the wire mesh at that portion, and safety is improved.
Since the body edge with the welded wire mesh part for connection can be attached to the (crimp) wire mesh in advance at the factory, the rigidity of the wire mesh with the body edge is increased, especially the rigidity in the out-of-plane direction of the wire mesh is increased, and the form is stable, It becomes easy to carry when carrying.
According to the sixth invention, the connecting arms of the adjacent vertical wires in the wire mesh that can be deformed into a parallelogram using the wire material in which the corrugated uneven portions are formed on the front surface side and the back surface side of the connection welding wire mesh portion. It is alternately arranged on the front side or the back side with respect to the connecting wire mesh part at intervals in the longitudinal direction of the edge, and in the connecting wire mesh part by the connecting arms of the adjacent vertical wires arranged alternately. The fixing horizontal wire is knitted, and the hollow body edge with the connection welding wire mesh part and the wire mesh deformable into a parallelogram are connected and integrated, and the fixing horizontal wire in the connection welding wire mesh is knitted. The connecting arm of each vertical wire is inserted and arranged in the hollow portion of the hollow body edge, and is used for fixing the distal end side with respect to the plurality of fixing horizontal wires on the distal end side and the proximal end side of the connection welding wire mesh portion. Horizontal wire The connecting arm for the vertical wire arranged from the front side is arranged on the back side of the fixing horizontal wire on the base end side adjacent to each other at an interval. The effect which can be knitted into a horizontal wire and can ensure the mutual engagement of wires is acquired.
According to the seventh aspect of the present invention, the moving horizontal wire arranged over the connecting arm and formed with the corrugated irregularities is moved from the connecting wire mesh part side and is disposed close to the connecting wire mesh part. A wire mesh that can be deformed into a parallelogram with arms for use and a hollow body edge with a welded wire mesh for connection can be easily and firmly connected to the parallelogram of a wire mesh that can be transformed into a parallelogram. While allowing the deformation, an effect of being able to firmly connect the wire mesh and the hollow body edge with the welding wire mesh part for connection is obtained.
According to the eighth invention, since the wire mesh provided with the hollow body edge with the welded wire mesh portion for connection is arranged and fixed between the plurality of support columns, the fence is easy to construct and inexpensive to construct. And the like.

本発明の第１実施形態のフェンスに用いるフェンス本体（クリンプ金網）を示すものであって、（ａ）は、フェンス本体を構成するクリンプされた線材を使用した金網の正面図、図（ｂ）は、側面図、図（ｃ）は、図（ｂ）のＡ部の詳細図である。BRIEF DESCRIPTION OF THE DRAWINGS The fence main body (crimp wire mesh) used for the fence of 1st Embodiment of this invention is shown, Comprising: (a) is a front view of the wire mesh which used the crimped wire which comprises a fence main body, FIG. (B) These are side views, FIG. (C) is detail drawing of the A section of FIG. (B). 図（ａ）は、図１（ａ）のＢ部の拡大図、図（ｂ）は、図２（ａ）のＣ−Ｃ断面図である。FIG. 1A is an enlarged view of a portion B in FIG. 1A, and FIG. 2B is a cross-sectional view taken along the line CC in FIG. 図（ａ）は、フェンス本体の一部の切り欠き斜視図、図（ｂ）は、縦線と横線の線径と波形凹凸部分の深さ（ｈ）の関係を示す説明図である。FIG. 4A is a partially cutaway perspective view of the fence body, and FIG. 4B is an explanatory diagram showing the relationship between the diameters of the vertical and horizontal lines and the depth (h) of the corrugated portion. 図（ａ）は、図１のフェンス本体を平地に設置する場合の正面図、図（ｂ）は、同図（ａ）のフェンス本体の平行四辺形を保持して変形させて傾斜地に設置する場合の正面図である。1A is a front view when the fence main body of FIG. 1 is installed on a flat ground, and FIG. 2B is a plan view of the fence main body of FIG. It is a front view in the case. 本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part for connection used for the fence of 1st Embodiment of this invention. 図（ａ）は、本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図である。Drawing (a) is a front view of a body edge with a welding wire mesh part used for a fence of a 1st embodiment of the present invention, and figure (b) is a side view. 図（ａ）は、本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁と金網とを対向して配置した状態を示す正面図、図（ｂ）は、図（ａ）の側面図、図（ｃ）は、接続用溶接金網部付胴縁における接続用溶接金網部を差し込むために、隣り合う縦線の上部を離間させるように弾性変形させた状態を示す一部の拡大側面図である。Fig. (A) is a front view showing a state in which a connecting weld metal mesh-attached trunk edge used for the fence according to the first embodiment of the present invention and a metal mesh are arranged facing each other, and Fig. (B) is a diagram (a). (C) is a partial view showing a state in which the upper part of the adjacent vertical lines is elastically deformed so as to be inserted in order to insert the connection welding wire mesh part at the body edge with the connection welding wire mesh part. It is an enlarged side view. 隣り合う縦線の上部を離間させた状態の金網上端部に接続用溶接金網部付胴縁における接続用溶接金網部を押し込んで、胴縁内部に金網における各縦線上端部に位置させ、金網上端部の縦線の弾性変形を開放した状態を示す斜視図である。Push the connection welding wire mesh part in the barrel edge with the connection welding wire mesh part into the upper end part of the wire mesh in the state where the upper part of the adjacent vertical lines is separated, and position it at the upper end part of each vertical line in the wire mesh inside the shell edge. It is a perspective view which shows the state which open | released the elastic deformation of the vertical line of an upper end part. 図（ａ）は、金網上端部に接続用溶接金網部付胴縁における接続用溶接金網部を押し込んで、金網に接続用溶接金網部付胴縁を取り付けた状態を示す正面図、（ｂ）は側面図である。FIG. (A) is a front view showing a state in which the connecting welded wire mesh portion at the connecting edge of the wire mesh is pushed into the upper end of the wire mesh, and the connecting edge of the connecting wire mesh portion is attached to the wire mesh, (b). Is a side view. 金網が平行四辺形に変形した場合に、金網と接続用溶接金網部付胴縁との関係を示す正面図である。It is a front view which shows the relationship between a metal mesh and a trunk edge with a welding metal mesh part for a connection, when a metal mesh deform | transforms into a parallelogram. 図（ａ）（ｂ）は、図１〜図１０に示すフェンス本体（金網）と接続用溶接金網部付胴縁を備えたフェンスを平地に設置した状態を示す正面図と側面図である。(A) (b) is the front view and side view which show the state which installed the fence provided with the fence main body (wire net | network) shown in FIGS. 図（ａ）は、図１１の一部を拡大して示す正面図、（ｂ）は側面図である。FIG. 1A is a front view showing a part of FIG. 11 in an enlarged manner, and FIG. 図（ａ）（ｂ）は、フェンス本体端部の支柱への取り付け部の詳細図、図（ｃ）（ｄ）は、フェンス本体下部における端部の押さえ構造の詳細図である。FIGS. 4A and 4B are detailed views of the attachment portion of the fence body end portion to the support column, and FIGS. 2C and 2D are detailed views of the holding structure of the end portion at the lower portion of the fence body. 本発明の第２実施形態のフェンスに用いられる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part for connection used for the fence of 2nd Embodiment of this invention. 図（ａ）は、本発明の第２実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図である。Fig. (A) is a front view of a trunk edge with a welded wire mesh portion used for a fence according to a second embodiment of the present invention, and Fig. (B) is a side view. 図（ａ）は、本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁と金網とを対向して配置した状態を示す正面図、図（ｂ）は、図（ａ）の側面図、図（ｃ）は、接続用溶接金網部付胴縁における接続用溶接金網部を差し込むために、隣り合う縦線の上部を離間させるように弾性変形させた状態を示す一部の拡大側面図である。Fig. (A) is a front view showing a state in which a connecting weld metal mesh-attached trunk edge used for the fence according to the first embodiment of the present invention and a metal mesh are arranged facing each other, and Fig. (B) is a diagram (a). (C) is a partial view showing a state in which the upper part of the adjacent vertical lines is elastically deformed so as to be inserted in order to insert the connection welding wire mesh part at the body edge with the connection welding wire mesh part. It is an enlarged side view. 隣り合う縦線の上部を離間させた状態の金網上端部に接続用溶接金網部付胴縁における接続用溶接金網部を押し込み、さらに隣り合う縦線の上部を反対方向に離間させた状態の金網上端部に接続用溶接金網部付胴縁における接続用溶接金網部をさらに押し込み、胴縁内部に金網における各縦線上端部に位置させ、金網上端部の縦線の弾性変形を開放した状態を示す斜視図である。The metal mesh in the state where the upper part of the adjacent vertical line is pushed into the upper end of the metal mesh with the upper part of the adjacent vertical line pushed into the body edge with the connection welded metal mesh part and the upper part of the adjacent vertical line is separated in the opposite direction. A state in which the welding wire mesh part at the connecting edge of the connecting wire mesh part is further pushed into the upper end part and is located at the upper end part of each vertical line in the wire mesh inside the case edge, and the elastic deformation of the vertical line at the upper end part of the metal mesh is released. It is a perspective view shown. 図１７の状態から移動用横線材１本を下から上昇移動させて、接続用溶接金網部付胴縁における下端側の固定用横線材に半ピッチずれた状態まで上昇させた状態を示す胴縁付金網の端部側の斜視図である。The body edge which shows the state which raised one horizontal wire for movement from the state of FIG. 17 from the bottom, and was raised to the state shifted | deviated by the half horizontal pitch to the horizontal wire for fixation at the lower end side in the body edge with a welding wire mesh part for connection It is a perspective view of the edge part side of a wire net. 図（ａ）は、金網上端部に接続用溶接金網部付胴縁における接続用溶接金網部を押し込んで、金網に接続用溶接金網部付胴縁を取り付けた状態を示す正面図、（ｂ）は側面図である。FIG. (A) is a front view showing a state in which the connecting welded wire mesh portion at the connecting edge of the wire mesh is pushed into the upper end of the wire mesh, and the connecting edge of the connecting wire mesh portion is attached to the wire mesh, (b). Is a side view. 図（ａ）（ｂ）は、図１〜図３及び図１５〜図１９に示すフェンス本体（金網）と接続用溶接金網部付胴縁を備えたフェンスを平地に設置した状態を示す正面図と側面図である。FIGS. 1 (a) and 1 (b) are front views showing a state in which a fence having a fence body (wire net) and a body edge with a welding wire mesh portion for connection shown in FIGS. 1 to 3 and 15 to 19 is installed on a flat ground. It is a side view. 図（ａ）は、図２０の一部を拡大して示す正面図、（ｂ）は側面図である。(A) is a front view showing a part of FIG. 20 in an enlarged manner, and (b) is a side view. 図（ａ）は、従来のフェンス本体を構成するクリンプされた線材を使用した金網の正面図、図（ｂ）は、側面図、図（ｃ）は、図（ｂ）のＡ部の詳細図である。Fig. (A) is a front view of a wire mesh using a crimped wire constituting a conventional fence body, Fig. (B) is a side view, and Fig. (C) is a detailed view of part A of Fig. (B). It is. 図（ａ）は、図２２（ａ）のＢ部の拡大図、図（ｂ）は、図２３（ａ）のＧ―Ｇ断面図である。FIG. 22A is an enlarged view of a portion B in FIG. 22A, and FIG. 14B is a cross-sectional view taken along line GG in FIG. 図（ａ）は、フェンス本体の一部の斜視図、図（ｂ）は、縦線と横線の線径と波形凹凸部分の深さ（ｈ）の関係を示す説明図である。(A) is a perspective view of a part of the fence body, and (b) is an explanatory view showing the relationship between the diameters of the vertical and horizontal lines and the depth (h) of the corrugated portion. 図（ａ）は、図２２のフェンス本体を平地に設置する場合の正面図、図（ｂ）は、同図（ａ）のフェンス本体の平行四辺形を保持して変形させて傾斜地に設置する場合の正面図である。Fig. (A) is a front view when the fence main body of Fig. 22 is installed on a flat ground, and Fig. (B) is a diagram showing the parallelogram of the fence main body of Fig. 22 (a). It is a front view in the case. 図（ａ）（ｂ）は、図２２〜図２５に示すフェンス本体を備えたフェンスを平地に設置した状態を示す正面図と側面図である。Drawing (a) (b) is the front view and side view showing the state where the fence provided with the fence main part shown in Drawing 22-Drawing 25 was installed in the flat ground. 図（ａ）は、上部胴縁とフェンス本体（クリンプ金網）の連結構造を示す正面図、（ｂ）（ｃ）（ｄ）は、上部胴縁の詳細図、（ｅ）（ｆ）は、上部胴縁の端部連結構造の詳細図である。Fig. (A) is a front view showing the connection structure of the upper trunk edge and the fence body (crimp wire mesh), (b), (c) and (d) are detailed views of the upper trunk edge, and (e) and (f) are It is detail drawing of the edge part connection structure of an upper trunk edge. 図（ａ）は、支柱と上部胴縁の取り付け構造を示す正面図（図２６のＥ部詳細図）、（ｂ）は（ａ）の側面図、（ｃ）（ｄ）は、フェンス本体端部の支柱への取り付け部の詳細図（図２６のＦ部詳細図）、（ｅ）（ｆ）は、フェンス本体下部における端部の支柱への押さえ構造の詳細図である。Fig. (A) is a front view (detailed view of part E of Fig. 26) showing the structure for attaching the column and the upper trunk edge, (b) is a side view of (a), and (c) and (d) are the ends of the fence body. FIGS. 26A and 26B are detailed views of the structure for attaching the part to the support column (detailed view of the F part in FIG. 26), and FIGS. 本発明の第３実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part for connection used for the fence of 3rd Embodiment of this invention. 図（ａ）は、本発明の第３実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図である。Drawing (a) is a front view of a body edge with a welding wire mesh part used for a fence of a 3rd embodiment of the present invention, and figure (b) is a side view. 第３実施形態のフェンスに用いる接続用溶接金網部付胴縁とフェンス本体（金網）とを接続した状態を示す側面図である。It is a side view which shows the state which connected the trunk edge with the welding metal-mesh part for connection used for the fence of 3rd Embodiment, and the fence main body (metal-mesh). 本発明の第４実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part for connection used for the fence of 4th Embodiment of this invention. 図（ａ）は、本発明の第４実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図である。Fig. (A) is a front view of a trunk edge with a welded wire mesh portion used for a fence according to a fourth embodiment of the present invention, and Fig. (B) is a side view. 本発明の第５実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part for connection used for the fence of 5th Embodiment of this invention. 図（ａ）は、本発明の第５実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図である。Fig. (A) is a front view of a trunk edge with a welded wire mesh portion used for a fence according to a fifth embodiment of the present invention, and Fig. (B) is a side view. 本発明の第６実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図である。It is a perspective view which shows the edge part side of the trunk edge with the welding wire-mesh part used for the fence of 6th Embodiment of this invention. 図（ａ）は、本発明の第６実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図、図（ｃ）は図（ｂ）の矢視断面図である。Fig. (A) is a front view of a barrel edge with a welded wire mesh portion used for a fence according to a sixth embodiment of the present invention, Fig. (B) is a side view, and Fig. (C) is a cross-sectional view of Fig. (B). FIG. 図（ａ）は、本発明の第７実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、図（ｂ）は側面図、図（ｃ）図（ｂ）の矢視断面図である。Fig. (A) is a front view of a body edge with a welded wire mesh portion used for a fence according to a seventh embodiment of the present invention, Fig. (B) is a side view, and Fig. (C) is a cross-sectional view taken along the arrow in Fig. (B). It is. 接続用溶接金網部付き胴縁と接続用アームとのを接続した状態を示す側面図である。It is a side view which shows the state which connected the trunk edge with a welding metal-mesh part and a connection arm.

次に、本発明を図示の実施形態に基づいて詳細に説明する。     Next, the present invention will be described in detail based on the illustrated embodiment.

図１は、本発明の第１実施形態のフェンスに用いるフェンス本体（クリンプ金網）を示すものであって、同図（ａ）は、フェンス本体を構成するクリンプされた線材を使用した金網の正面図、同図（ｂ）は、側面図、図（ｃ）は、図（ｂ）のＡ部の詳細図である。図２（ａ）は、図１（ａ）のＢ部の拡大図、図（ｂ）は、図２（ａ）のＣ−Ｃ断面図である。図３（ａ）は、フェンス本体の一部の切り欠き斜視図、図（ｂ）は、縦線と横線の線径と波形凹凸部分の深さ（ｈ）の関係を示す説明図である。図４（ａ）は、図１のフェンス本体を平地に設置する場合の正面図、同図（ｂ）は、同図（ａ）のフェンス本体の平行四辺形を保持して変形させて傾斜地に設置する場合の正面図である。図５は、本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁の端部側を示す斜視図、図６（ａ）は、本発明の第１実施形態のフェンスに用いる接続用溶接金網部付胴縁の正面図、同図（ｂ）は側面図である。   FIG. 1 shows a fence body (crimp wire mesh) used for a fence according to a first embodiment of the present invention, and FIG. 1 (a) is a front view of the wire mesh using crimped wires constituting the fence body. FIG. 1 (b) is a side view, and FIG. 2 (c) is a detailed view of part A in FIG. 2A is an enlarged view of a portion B in FIG. 1A, and FIG. 2B is a cross-sectional view taken along the line CC in FIG. 2A. FIG. 3A is a partially cutaway perspective view of the fence body, and FIG. 3B is an explanatory diagram showing the relationship between the diameters of the vertical and horizontal lines and the depth (h) of the corrugated portion. 4A is a front view when the fence main body of FIG. 1 is installed on a flat ground, and FIG. 4B is a plan view of the fence main body of FIG. It is a front view in the case of installing. FIG. 5 is a perspective view showing the end side of the body edge with a welded wire mesh part used for the fence of the first embodiment of the present invention, and FIG. 6A is used for the fence of the first embodiment of the present invention. The front view and the figure (b) of the trunk edge with a welding wire-mesh part for a connection are side views.

先ず、本発明において使用するクリンプ金網について、図２２〜図２５に示す従来の場合と同様な要素が多いので、同様な要素には同様な符号を付して、最初に説明する。   First, since there are many elements similar to those in the conventional case shown in FIGS. 22 to 25 in the crimp wire mesh used in the present invention, similar elements are denoted by the same reference numerals and will be described first.

図１〜図４に示すように、フェンス本体（クリンプされた線材を使用した金網と同じ）１は複数本の縦線２と横線３を格子状に編成して構成される。縦線２と横線３の各線材は、凹部４と凸部５を持った波状の線材であり、この線材で構成した縦線２と横線３を一定の目合に配列して編み上げた金網として構成されている。図１においては、両側部の縦線２がフェンス本体１の両側部を構成し、最上端の移動用横線材３９を除き、最上部の横線３と最下部の横線３がフェンス本体１の上部と下部を構成し、両側部の縦線２と最上部の横線３と最下部の横線３とで囲まれる長方形の枠の内側に複数本の縦線２と横線３を一定の目合に配列すると共に、各縦線２は、最上部の横線３より上方に突出するようにして編み上げた金網として構成されている。
前記の縦線２の上方に突出した部分により、接続用アーム２５が形成されている。横方向に隣り合う各接続用アーム２５により交互に表裏から編みこまれるように、前記各接続用アーム２５に亘って移動用横線材３９が設けられている。
多数の接続用アーム２５および最上端の移動用横線材３９により、金網１側の接続部２６が形成されている。
図１および図３に示すように、接続用アーム２５を備えた金網１には、その接続用アーム２５に、移動用横線材３９を１本備えた形態の平行四辺形に変形可能な金網１を用いている。
図３に示すように、金網１側の隣り合う接続用アーム２５は、移動用横線材３９に対して、接続用アーム２５の長手方向および移動用横線材３９の長手方向に半ピッチ位相がずれて、移動用横線材３９に対して交互に表裏の位置関係にある。 As shown in FIGS. 1 to 4, the fence main body (same as a wire mesh using a crimped wire rod) 1 is configured by knitting a plurality of vertical lines 2 and horizontal lines 3 in a lattice shape. Each wire rod of the vertical line 2 and the horizontal line 3 is a wavy wire rod having a concave portion 4 and a convex portion 5, and as a wire mesh knitted by arranging the vertical line 2 and the horizontal wire 3 composed of this wire rod in a certain degree. It is configured. In FIG. 1, the vertical lines 2 on both sides constitute both sides of the fence body 1, and the uppermost horizontal line 3 and the lowermost horizontal line 3 are the upper part of the fence body 1 except for the uppermost moving horizontal wire 39. A plurality of vertical lines 2 and horizontal lines 3 are arranged within a rectangular frame surrounded by a vertical line 2 on both sides, an uppermost horizontal line 3 and a lowermost horizontal line 3. In addition, each vertical line 2 is configured as a wire mesh knitted so as to protrude above the uppermost horizontal line 3.
A connecting arm 25 is formed by a portion protruding above the vertical line 2. A moving horizontal wire 39 is provided across the connecting arms 25 so as to be knitted from the front and back alternately by the connecting arms 25 adjacent in the horizontal direction.
A connecting portion 26 on the wire mesh 1 side is formed by a large number of connecting arms 25 and a horizontal wire 39 for movement at the uppermost end.
As shown in FIG. 1 and FIG. 3, the wire mesh 1 provided with the connecting arm 25 has a wire mesh 1 that can be transformed into a parallelogram in which the connecting arm 25 is provided with one moving horizontal wire 39. Is used.
As shown in FIG. 3, the adjacent connecting arm 25 on the wire mesh 1 side is shifted in half pitch phase in the longitudinal direction of the connecting arm 25 and the longitudinal direction of the moving horizontal wire 39 with respect to the moving horizontal wire 39. Thus, the horizontal wire 39 for movement is alternately in a front-and-back positional relationship.

本実施形態の主要素は、フェンス本体１の両側部を構成する縦線２ａと、最上部と最下部を構成する横線３ａが、それぞれ相手側の縦線２ａと横線３ａの連続した隣接の波形凹凸部分に通される構成としたことである。   The main element of this embodiment is that the vertical lines 2a constituting both sides of the fence body 1 and the horizontal lines 3a constituting the uppermost part and the lowermost part are adjacent waveforms of the opposing vertical line 2a and horizontal line 3a, respectively. It is set as the structure penetrated by an uneven | corrugated | grooved part.

図２、図３によってさらに説明すると、フェンス本体１の２本の側部縦線２ａの凹部４と凸部５は、下部横線３ａの凸部５と凹部４に直交して係合している。このように２本１組の側部縦線２ａと下部横線３ａが絡み合って四方枠６が形成されて、相互にずれないように編み込まれている。このような四方枠６がフェンス本体１の２辺または３辺（図示の場合）に形成されることで、フェンス本体１の長方形の２辺または３辺が安定して組まれることになる。隣り合う側部縦線２ａ、下部横線３ａは、それぞれ波形凹凸部分が半ピッチずれて配置されことで、相手側の線材の隣接する凸部５と凹部４で絡み合うように編み込まれる。
すなわち、上部および下部並びに各側縁部では、縦線２および横線３は、それぞれ２本で一組とされ、各縦線２および各横線３はそれぞれ半ピッチずれて編み組みされ、各横線３は各縦線２の波ピッチに対して半ピッチずれて編み組みされ、２本一組として網組みされた各横線３の波の凹凸部分により縦線２を表裏から抱き込むように編み組みされ、同様に、横線３を２本一組として網組みされた各縦線２の波の凹凸部分により横線３を表裏から抱き込むように編み組みされている。
また、上下方向の中間部では、上下方向に間隔をおいた横線３が２本で一組とされ、各横線３は縦線２の波ピッチに対して半ピッチずれて編み組みされ、２本一組として網組みされた各横線３の波の凹凸部分により縦線を表裏から抱き込むように編み組みされている。
側部縦線２ａと下部横線３ａは、少なくとも２本以上が連続して隣接する凸部５と凹部４に編み込まれるようになっていれば、３本以上であっても構わないが、理想的には２本乃至４本が望ましい。
左右方向の各１本の縦線２は、少なくとも２本以上の横線３（３ａまたは３ｂ）により縦線２を表裏から抱き込むように編み込まれている。 2 and 3, the concave portion 4 and the convex portion 5 of the two side vertical lines 2 a of the fence body 1 are engaged with the convex portion 5 and the concave portion 4 of the lower horizontal line 3 a at right angles. . In this way, a set of two side vertical lines 2a and a lower horizontal line 3a are intertwined to form a four-sided frame 6, which is knitted so as not to deviate from each other. By forming such a four-sided frame 6 on two or three sides (in the case of illustration) of the fence body 1, two or three sides of the rectangle of the fence body 1 are stably assembled. Adjacent side vertical lines 2a and lower horizontal lines 3a are knitted so as to be entangled with adjacent convex portions 5 and concave portions 4 of the counterpart wire material by arranging the corrugated uneven portions by a half pitch.
That is, at the upper and lower portions and at each side edge, the vertical line 2 and the horizontal line 3 are each formed as a pair, and each vertical line 2 and each horizontal line 3 are braided with a half-pitch deviation, and each horizontal line 3 Is braided with a half-pitch deviation from the wave pitch of each vertical line 2, and is braided so as to embrace the vertical line 2 from the front and back by the corrugated portion of the wave of each horizontal line 3 netted as a pair. Similarly, the horizontal lines 3 are braided so as to embrace the horizontal lines 3 from the front and back by the corrugated portions of the waves of the vertical lines 2 that are meshed as a set of two horizontal lines 3.
Further, in the middle portion in the vertical direction, two horizontal lines 3 spaced in the vertical direction are combined into one set, and each horizontal line 3 is braided with a half-pitch shift with respect to the wave pitch of the vertical lines 2. The horizontal lines 3 are braided so as to embrace the vertical lines from the front and back by the corrugated portions of the waves of the horizontal lines 3 that are netted as a set.
The side vertical line 2a and the lower horizontal line 3a may be three or more as long as at least two or more are knitted into the adjacent convex part 5 and concave part 4, but are ideal. Two to four are desirable.
Each vertical line 2 in the left-right direction is knitted so as to embrace the vertical line 2 from the front and back by at least two horizontal lines 3 (3a or 3b).

フェンス本体１の４辺に位置する２本１組の両側部縦線２ａと上下部横線３ａに対して、その内側に複数の中間部縦線２ｂと中間部横線３ｂが編みこまれる。図において中間部横線３ｂは上下に隣接する２本１組をなし、かつ、上下に間隔をあけて複数段配設されており、その両端は、２本１組の両側部縦線２ａの上下に隣接する凹部４と凸部５の間に配置される。このように２本１組の中間部横線３ｂと側部縦線２ａが絡み合って四方枠６が形成されることにより、側部縦線２ａに対して中間部横線３ｂは安定して組み込まれてずれることがない。特に、２本１組の中間部横線３ｂは、上下方向に間隔をおいて配設されていても、両端部が側部縦線２ａにしっかりと安定して支持される。中間部横線３ｂは、さらに線材の本数を増減してもよく、何れの場合も、端部は２本１組の両側部縦線２ａの隣接する凹部４と凸部５によって安定に係止される。   A plurality of intermediate vertical lines 2b and intermediate horizontal lines 3b are knitted on the inner side of a set of two side vertical lines 2a and upper and lower horizontal lines 3a located on the four sides of the fence body 1. In the figure, the intermediate horizontal line 3b forms a set of two vertically adjacent ones, and is arranged in a plurality of stages at intervals in the vertical direction. Between the concave portion 4 and the convex portion 5 adjacent to each other. Thus, the intermediate horizontal line 3b is stably incorporated into the side vertical line 2a by forming the four-sided frame 6 by intertwining the two sets of the intermediate horizontal line 3b and the side vertical line 2a. There is no deviation. In particular, even if the set of two intermediate horizontal lines 3b are spaced apart in the vertical direction, both ends are firmly and stably supported by the side vertical lines 2a. The intermediate portion horizontal line 3b may further increase or decrease the number of wires, and in either case, the end portion is stably locked by the adjacent concave portion 4 and convex portion 5 of the pair of both side vertical lines 2a. The

複数の中間部縦線２ｂは、多段に設けられた２本１組の中間部横線３ｂの横方向に隣接する凹部４と凸部５の間に係合して上下方向に伸長して設けられ、さらに、中間部縦線２ｂの上下端部は、２本１組の上下部横線３ａの横方向に隣接する凹部４と凸部５の間に配置される。このように中間部縦線２ｂが２本１組の中間部横線３ｂと上下部横線３ａに挟まれてずれないように支持されることで、フェンス本体１が安定して編成される。複数配設される中間部縦線２ｂの横方向の間隔は任意であるが、中間部横線３ｂの凹部４と凸部５の３ピッチ以上離れた配置に設けるのがよい。また、両側部縦線２ａと中間部縦線２ｂの下端部は、最下段の下部横線３ａより下方に延長して地盤への埋設部とされていてもよい。
なお、両側部縦線２ａと中間部縦線２ｂの下端部を、最下段の下部横線３ａより下方に延長して、上部と同様に突出させる場合には、後記の上部について、接続用溶接金網部付き胴縁２７を組み込んで、地盤へ埋設しない場合もある。 The plurality of intermediate portion vertical lines 2b are provided extending in the vertical direction by engaging between the concave portions 4 and the convex portions 5 adjacent to each other in the horizontal direction of a set of two intermediate portion horizontal lines 3b provided in multiple stages. Furthermore, the upper and lower end portions of the intermediate portion vertical line 2b are disposed between the concave portion 4 and the convex portion 5 adjacent to each other in the horizontal direction of the pair of upper and lower horizontal lines 3a. Thus, the fence main body 1 is stably knitted by supporting the intermediate part vertical line 2b so as not to slip between the pair of intermediate part horizontal line 3b and the upper and lower part horizontal line 3a. The interval between the plurality of intermediate portion vertical lines 2b arranged in the horizontal direction is arbitrary, but the intermediate portion horizontal lines 3b may be provided at an interval of 3 pitches or more between the concave portion 4 and the convex portion 5. Moreover, the lower end part of the both-sides vertical line 2a and the intermediate | middle part vertical line 2b may be extended below the lower horizontal line 3a of the lowest step, and may be used as the embed | buried part to the ground.
In addition, when extending the lower end part of the both sides vertical line 2a and the intermediate | middle part vertical line 2b below the lowermost lower horizontal line 3a and making it protrude like an upper part, about the upper part of a postscript, it is a welding metal mesh for connection There is a case where the trunk edge 27 with a part is incorporated and not embedded in the ground.

各縦線２および横線３の線径は、波形の凹部４の深さ（ｈ）以下に設けるのが望ましい。このように構成することにより縦線２と横線３は、相手側の縦線２と横線３の波形の凹部４内に納まって係合するので、凹部４から脱出しにくく安定した編成となると共に美観も向上する。また、縦線２と横線３は、例えば３Φｍｍ程度の線径を規準として、線径（ｄ）と波形の凹部の深さ（ｈ）とピッチ（ｐ）は、略２：４：５に設けるのがよく、このように構成すると隣接する波形凹凸部分に互いに係合する縦線２と横線３は、互いに係合する相手側の線材の軸線方向にずれることがなく、しかも、前記線径に対して余裕を持たせて深さ（ｈ）とピッチ（ｐ）を設定しているため、縦線２と横線３とは互いに回動自在となる。即ち、縦線２と横線３の交差部を支点として、平行四辺形を保って円滑に変形できる。   The diameters of the vertical lines 2 and the horizontal lines 3 are preferably provided below the depth (h) of the corrugated recess 4. With this configuration, the vertical line 2 and the horizontal line 3 are accommodated in and engaged with the corrugated recesses 4 of the mating vertical line 2 and horizontal line 3, so that it is difficult to escape from the recess 4 and the knitting is stable. Aesthetics are also improved. For the vertical line 2 and the horizontal line 3, for example, the wire diameter of about 3Φ mm is used as a standard, and the wire diameter (d), the depth (h) and the pitch (p) of the corrugated recess are provided at approximately 2: 4: 5. With such a configuration, the vertical line 2 and the horizontal line 3 that engage with each other adjacent corrugated uneven portions do not deviate in the axial direction of the mating wires that are engaged with each other, and the wire diameter is On the other hand, since the depth (h) and the pitch (p) are set with a margin, the vertical line 2 and the horizontal line 3 are rotatable with respect to each other. That is, it can be smoothly deformed while maintaining a parallelogram with the intersection of the vertical line 2 and the horizontal line 3 as a fulcrum.

例えば、縦線２を鉛直にした状態で、図４（ｂ）に示すように、右上がりの平行四辺形に変形させたり、右下がりの平行四辺形に変形させることができるが、このような両方向の変形が可能であると、山あいに建設された高速自動車道路や幹線鉄道線路などの傾斜地に設置することができるが、金網自体の面外方向の剛性が比較的低いので、作業員が金網を搬送する時に、金網面外方向の変形が生じると、金網の重心も変動しやすくなるから、搬送作業および設置施工作業が煩雑になる。   For example, in the state where the vertical line 2 is vertical, as shown in FIG. 4 (b), it can be transformed into a right-upward parallelogram or a right-down parallelogram. If deformation in both directions is possible, it can be installed on slopes such as highway roads and main railway lines constructed in the mountains, but because the rigidity of the wire mesh itself is relatively low, When the wire mesh is deformed in the direction outside the wire mesh, the center of gravity of the wire mesh is likely to fluctuate, so that the transportation work and the installation work are complicated.

そこで、本発明では、図５および図６に示すような接続用溶接金網部付き胴縁２７を、前記金網１に組み込んで、予め一体化し、しかも金網１の平行四辺形への変形を阻害しないように組み込むことで胴縁付き金網２８として、面外方向の剛性を高めることで、作業員による金網の搬送あるいは設置作業時の取り扱い性を向上させ、フェンスの組立作業性を向上させるようにしている。   Therefore, in the present invention, the body edge 27 with the welding wire mesh part for connection as shown in FIGS. 5 and 6 is incorporated in the wire mesh 1 and integrated in advance, and the deformation of the wire mesh 1 into a parallelogram is not hindered. As a result, it is possible to improve the handling of the wire mesh by a worker during the transportation or installation work, thereby improving the fence assembly workability. .

ここで、前記の接続用溶接金網部付き胴縁２７の第１実施形態について説明する。   Here, 1st Embodiment of the said trunk edge 27 with the welding metal-mesh part for connection is described.

図５〜図６には、本発明において用いる接続用の溶接金網部２９を備えた接続用溶接金網部付き胴縁２７の第１実施形態が示されている。
図５〜図６の形態では、接続用溶接金網部付き胴縁２７は、一端側（例えば、上部または下部）に、鋼製線材等の金属線材が円弧状等に折り曲げ加工されて、ほぼ円環状の中空胴縁形成用の一部切り欠きリング状部３０を備え、他端側（例えば、下部または上部）に脚部３１を備えた脚部付きリング部材３２を備えている。前記のリング状部の形態は、円形または矩形あるいは三角形等でもよく、その内側に空間を形成することが可能な形態であれば、閉鎖状であってもよく、一部切り欠きの閉鎖状であってもよい。
図６に示すように、前記の脚部付きリング部材３２が間隔をおいて多数同レベルに配置され、各リング状部３０の内周側には、周方向に間隔をおいて、鋼製線材等の金属線材からなる胴縁形成用横線材３３が配置されて各リング状部３０に溶接により固定されて、中空胴縁３４が形成されている。
また、図５および図６に示すように、前記中空胴縁３４における前記脚部３１に最も近い位置の２つの胴縁形成用横線材３３（３３ａ）は、胴縁幅方向に間隔をおいて配置され、リング状部３０間と前記２つの胴縁形成用横線材３３間とにより、線材挿入部３５が形成されている。
また、図５に示すように、リング状部３０における一部切り欠き部３６を挟むように前記２つの胴縁形成用横線材３３が配置されていることで、前記の一部切り欠き部３６を含み胴縁長手方向には、連続したスリットが形成され、接続用溶接金網部２９の背面側にいたる線材挿入部３５が形成されている。線材挿入部３５は、中空胴縁３４の巾方向で、接続用溶接金網２９の正面側および背面側の両側に設けられているので、横方向に隣り合う縦線材２の接続用アーム２５のうち、一方を前面側に、他方を背面側に配置することができる。なお、上端部の横線３ａとの関係では、上端部の横線３ａの背面側に位置する接続用アーム２５は接続用溶接金網２９の正面側に、上端部の横線３ａの正面側に位置する接続用アーム２５は接続用溶接金網２９の背面側に位置させることで、上端部の横線３（３ａ）を確実に抱き込むようにしている。
前記の脚部３１は、胴縁幅方向において、前記２つの胴縁形成用横線材３３の中央またはその付近に位置している。
図６に示すように、各脚部付きリング部材３２における各脚部３１に渡って、線材からなる固定用横線材３７が上下に間隔をおいて２本配置されて、溶接により各脚部３１に溶接により固定されて、前記各脚部３１と各固定用横線材３７とにより、接続用溶接金網部２９が形成されている。
胴縁幅方向で、前記固定用横線材３７と前記２本の各胴縁形成用横線材３３との間の寸法は、金網に用いる線材からなる縦線２の接続用アーム２５の直径寸法よりも大きくされて、接続用溶接金網２９の正面側および背面側において、接続用アーム２５の直径寸法よりも大きな巾寸法の線材挿入部３５が形成されている。
なお、前記の胴縁形成用横線材３３が、図３０に示すように脚部３１に接近している場合には、胴縁巾方向に間隔をおいた３つの胴縁形成用横線材３３のうち、隣り合う２つの胴縁形成用横線材３３間により胴縁巾方向の線材挿入部３５を形成することも可能であり、線材挿入部３５は適宜設定される。胴縁巾方向には、前記の線材挿入部３５が後記の接続用溶接金網部２９の前後にそれぞれ設けられる。 5 to 6 show a first embodiment of a body edge 27 with a welding wire mesh portion provided with a welding wire mesh portion 29 used in the present invention.
In the form of FIGS. 5 to 6, the body edge 27 with a welded wire mesh part is formed by bending a metal wire such as a steel wire into an arc shape or the like on one end side (for example, an upper part or a lower part). A ring member 32 with a leg portion is provided, which includes a ring-shaped portion 30 with a partially cutout for forming an annular hollow body edge, and a leg portion 31 on the other end side (for example, the lower portion or the upper portion). The shape of the ring-shaped portion may be circular, rectangular, triangular, or the like, and may be closed as long as a space can be formed inside the ring-shaped portion. There may be.
As shown in FIG. 6, a large number of the ring members 32 with legs are arranged at the same level at intervals, and on the inner peripheral side of each ring-shaped portion 30, the steel wires are spaced at intervals in the circumferential direction. A horizontal edge wire 33 for forming a body edge made of a metal wire material such as the above is disposed and fixed to each ring-shaped portion 30 by welding to form a hollow body edge 34.
Further, as shown in FIGS. 5 and 6, the two waistline forming horizontal wires 33 (33a) at positions closest to the leg portions 31 in the hollow body edge 34 are spaced apart in the width direction of the body edge. The wire rod insertion portion 35 is formed between the ring-shaped portions 30 and between the two waistline forming horizontal wires 33.
Further, as shown in FIG. 5, the two notch portions 36 are arranged by arranging the two body-edge forming horizontal wires 33 so as to sandwich the notch portion 36 in the ring-shaped portion 30. A continuous slit is formed in the longitudinal direction of the trunk edge, and a wire rod insertion portion 35 extending to the back side of the connection welded wire mesh portion 29 is formed. Since the wire insertion part 35 is provided on both the front side and the back side of the connection welding wire mesh 29 in the width direction of the hollow body edge 34, the wire insertion part 35 of the connection arms 25 of the vertical wire 2 adjacent in the horizontal direction. , One can be arranged on the front side and the other on the back side. In connection with the horizontal line 3a at the upper end, the connection arm 25 positioned on the back side of the horizontal line 3a at the upper end is connected to the front side of the welding wire mesh 29 and connected to the front side of the horizontal line 3a at the upper end. The arm 25 is positioned on the back side of the welding wire mesh 29 so as to securely embrace the horizontal line 3 (3a) at the upper end.
The leg portion 31 is positioned at or near the center of the two waistline forming horizontal wires 33 in the waistline width direction.
As shown in FIG. 6, two fixing horizontal wires 37 made of a wire are arranged at intervals in the vertical direction across each leg 31 in the ring member 32 with each leg, and each leg 31 is welded. A welded wire mesh portion 29 for connection is formed by the leg portions 31 and the fixing horizontal wire members 37.
In the width direction of the trunk edge, the dimension between the horizontal wire rod for fixing 37 and the two horizontal wire rods for forming the trunk edge 33 is larger than the diameter dimension of the connecting arm 25 of the vertical line 2 made of a wire rod used for the wire mesh. The wire insertion portion 35 having a width larger than the diameter of the connection arm 25 is formed on the front side and the back side of the connection welding wire mesh 29.
In addition, when the said horizontal wire 33 for trunk | drum formation is approaching the leg part 31 as shown in FIG. 30, three horizontal wires 33 for trunk | drum formation spaced apart in the trunk | drum width direction are used. Among them, it is also possible to form the wire rod insertion portion 35 in the width direction of the trunk edge between two adjacent trunk wire forming horizontal wires 33, and the wire rod insertion portion 35 is appropriately set. In the width direction of the trunk edge, the wire insertion portions 35 are respectively provided before and after a connection welding wire mesh portion 29 described later.

図５及び図６に示す前記の形態では、中空胴縁３４の半径方向外側に、部材長手方向に間隔をおいて脚部３１が複数設けられ、各脚部３１に渡って、固定用横線材３７が溶接により固定されて、中空胴縁３４の外側に接続用溶接金網部２９が形成され、前記中空胴縁３４には、前記接続用溶接金網部２９の前面側および背面側からの線材挿入可能な胴縁長手方向の長さを有する線材挿入部３５が形成され、前記線材挿入部３５は、中空胴縁３４内の中空部３８に接続している接続用溶接金網部付き中空胴縁３４とされている。
また、この実施形態では、接続用溶接金網部２９寄りに設けられかつ胴縁巾方向に間隔をおいた２本の胴縁形成用横線材３３の内側間により、線材挿入部３５の胴縁巾方向の巾が形成されている。
図５および図６に示す形態の前記の固定用横線材３７としては、後記の実施形態のように、波形凹凸部分が形成された線材を用いてもよい。
前記の胴縁形成用横線材３３は、リング部材３２の外周側に設ける形態でもよく、前記脚部３１は、中空胴縁３４の中空部側でない半径方向外側である中空胴縁３４の外側に設けられている。 5 and 6, a plurality of leg portions 31 are provided on the outer side in the radial direction of the hollow body edge 34 at intervals in the longitudinal direction of the member, and the fixing horizontal wire rod extends over each leg portion 31. 37 is fixed by welding, and a welding wire mesh part 29 is formed on the outside of the hollow body edge 34, and a wire rod is inserted into the hollow body edge 34 from the front side and the back side of the connection wire mesh part 29. A wire rod insertion portion 35 having a length in the longitudinal direction of the trunk edge is formed, and the wire rod insertion portion 35 is connected to a hollow portion 38 in the hollow barrel edge 34 and has a hollow barrel edge 34 with a welding wire mesh portion for connection. It is said that.
In this embodiment, the width of the trunk of the wire rod insertion portion 35 is set between the inner sides of the two horizontal wires 33 for forming the trunk edge, which are provided near the welding wire mesh 29 and spaced in the width direction of the trunk edge. A width in the direction is formed.
As the fixing horizontal wire 37 having the form shown in FIG. 5 and FIG. 6, a wire having a corrugated uneven portion may be used as in the embodiment described later.
The body-line forming horizontal wire 33 may be provided on the outer peripheral side of the ring member 32, and the leg part 31 is disposed on the outer side of the hollow body edge 34, which is a radially outer side of the hollow body edge 34 that is not on the hollow part side. Is provided.

図５および図６に示す形態の前記の接続用溶接金網部付き中空胴縁３４を製作する場合には、縦線材および横線材を格子状に配置し交差部を溶接により固定した長方形あるいは正方形等の溶接金網を用い、その一端側を図示のようにリング状に曲げ加工が施して中空胴縁３４を形成し、他端側を接続用溶接金網部２９とすれば、容易に接続用溶接金網部付き中空胴縁３４を製作することができる。
図５および図６の形態では、中空胴縁３４における胴縁形成用横線材３３相互は、間隔が狭く配置され、接続用溶接金網部２９における固定用横線材３７間の間隔を広くしている。また、図示の形態では、中空胴縁３４における胴縁形成用横線材３３と固定用横線材３７とは、これらに交差するように設けられている脚部付きリング部材３２に対して、前面側あるいは背面側のいずれか片面側に、胴縁形成用横線材３３と固定用横線材３７を配置して、リング状に曲げ加工を施して中空胴縁３４を形成し、他端側を接続用溶接金網部２９としている。しかし、胴縁形成用横線材３３と固定用横線材３７を脚部付きリング部材３２に対して表裏の位置関係に配置して、リング状に曲げ加工を施して中空胴縁３４を形成し、他端側を接続用溶接金網部２９としてもよい。 In the case of manufacturing the above-described hollow body edge 34 with the welded wire mesh portion in the form shown in FIGS. 5 and 6, a rectangular or square or the like in which the vertical wires and the horizontal wires are arranged in a lattice shape and the intersecting portions are fixed by welding. If one end side is bent into a ring shape as shown in the figure to form a hollow body edge 34 and the other end side is a connection welding wire mesh part 29, the connection welding wire mesh can be easily used. A hollow barrel edge 34 with a part can be produced.
5 and 6, the widths of the horizontal wire members 33 for forming the outer periphery of the hollow body edge 34 are narrowly spaced from each other, and the distance between the fixing horizontal wires 37 in the welding wire mesh portion 29 is increased. . Further, in the illustrated embodiment, the waistline forming horizontal wire 33 and the fixing horizontal wire 37 in the hollow body edge 34 are on the front side with respect to the ring member 32 with legs provided so as to intersect them. Alternatively, the waistline forming horizontal wire 33 and the fixing horizontal wire 37 are arranged on either one side of the rear surface side, bent into a ring shape to form the hollow body edge 34, and the other end side for connection The welded wire mesh portion 29 is used. However, the horizontal wire rod 33 for forming the trunk edge and the horizontal wire rod 37 for fixing are arranged in a front and back positional relationship with respect to the ring member 32 with legs, and a hollow trunk edge 34 is formed by bending the ring shape, The other end side may be used as the welding wire mesh part 29 for connection.

図５および図６に示す形態では、胴縁形成用横線材３３をリング状部３０の内周方向に間隔をおいて配置して溶接により固定している形態で、各リング状部３０の一体化を図り、中空胴縁３４を形成しているが、リング状部３０の内周方向で、前記２本の胴縁形成用横線材３３までの一部切り欠き断面の鋼製等のパイプ材に脚部付きリング部材３２を、パイプ材長手方向に間隔をおいて固定しても、前記中空胴縁と同様な機能を発揮できるが、軽量化の点で不利になる。   In the form shown in FIGS. 5 and 6, the ring-shaped portion 30 is integrally formed in such a form that the horizontal wire 33 for forming the trunk edge is arranged at intervals in the inner circumferential direction of the ring-shaped portion 30 and fixed by welding. A hollow body edge 34 is formed, and a pipe material made of steel or the like having a partially cut-away cross section up to the two body edge forming horizontal wires 33 in the inner peripheral direction of the ring-shaped portion 30. Even if the leg-attached ring member 32 is fixed at intervals in the longitudinal direction of the pipe material, the same function as the hollow body edge can be exhibited, but this is disadvantageous in terms of weight reduction.

このような接続用溶接金網部付き胴縁２７を金網１に組み込む場合には、金網１における左右方向に隣り合う各縦線２を前面側および後面側に交互に弾性変形させて開いた状態（図７ｃ参照）で、前記の接続用溶接金網部２９の前面側および後面側に、金網１における左右方向に隣り合う各縦線２を前面側および後面側に交互に配置し、胴縁における接続用溶接金網部２９を前記開いた縦線間の奥部に押し込めばよい。このようにすることで、図８〜図９に示すように、前記各線材挿入部３５から中空胴縁内に、金網１における縦線２の端部を挿入可能にされている。
また、前記の各縦線２の弾性変形を開放することで、各縦線２は接続用溶接金網部２９を弾性的に把持するようになる。
そして、図８および図９に示すように、移動用横線材３９を脚部先端側の固定用横線材３７側に、波形凹凸が半ピッチずれた状態の位置まで、強制的に移動して、接続用溶接金網部付き胴縁２７と、平行四辺形に変形可能な金網１とを接続して一体化させる。
前記の場合には、図８に示すように、中間に間隔をおいて配置される１本の波形の縦線２における接続用アーム２５は、脚部先端側の固定用横線材３７と、波形の移動用横線材３９の波の凹凸部分により接続用アーム２５の凹凸を表裏から抱き込むように編み組むようになり、接続用アーム２５に対して、脚部先端側の固定用横線材３７を固定することができ、金網１と接続用溶接金網部付き胴縁２７との上下方向の接続および一体化が図られた胴縁付き金網２８を形成している。
しかも、各縦線２の端部、すなわち接続用アーム２５は、中空胴縁長手方向のリング状部３０間に配置されており、各縦線２とリング状部３０との間には、胴縁長手方向にギャップが形成されていることから、各縦線２端部を、接続用溶接金網部２９の弾性的な把持力を上回るようにして、金網１を平行四辺形に変形させると、図１０に示すように、接続用溶接金網部付き胴縁２７が横線３に平行に、縦線２が接続用溶接金網部付き胴縁２７の長手方向に傾斜して交差するような配置形態とすることができ、そのため、道路縦断勾配を有する傾斜地に設置することも可能になる。
すなわち、図８に示す形態では、接続用アーム２５に亘って配置され波形凹凸が形成された移動用横線材３９が接続用金網部２９側よりに移動されて、前記接続用金網部２９に近接配置されているので、接続用アーム２５を備えた平行四辺形に変形可能な金網１と接続用溶接金網部付き中空胴縁２７とを、簡単に強固に接続することができ、しかも平行四辺形に変形可能な金網１の平行四辺形への変形を許容しながら、金網１と接続用溶接金網部付き中空胴縁２７とを強固に接続することができる。 In the case of incorporating such a connecting welded metal mesh body edge 27 in the metal mesh 1, the vertical lines 2 adjacent to each other in the left-right direction in the metal mesh 1 are elastically deformed alternately on the front side and the rear side and opened ( 7c), the vertical lines 2 adjacent to each other in the left-right direction of the wire mesh 1 are alternately arranged on the front surface side and the rear surface side on the front surface side and the rear surface side of the connection welded wire mesh portion 29 to connect at the trunk edge. What is necessary is just to push the welding wire mesh part 29 into the back part between the said open vertical lines. By doing in this way, as shown in FIGS. 8-9, the edge part of the vertical line | wire 2 in the metal-mesh 1 can be inserted in the hollow body edge from each said wire rod insertion part 35. As shown in FIG.
Further, by releasing the elastic deformation of each vertical line 2 described above, each vertical line 2 elastically holds the welding wire mesh part 29 for connection.
Then, as shown in FIG. 8 and FIG. 9, the moving horizontal wire 39 is forcibly moved to the fixing horizontal wire 37 side on the leg tip side to the position where the waveform irregularities are shifted by a half pitch, The body edge 27 with the welding wire mesh part for connection and the wire mesh 1 that can be transformed into a parallelogram are connected and integrated.
In the above-described case, as shown in FIG. 8, the connecting arm 25 in the vertical line 2 of one waveform arranged at an interval in the middle includes the fixing horizontal wire 37 on the distal end side of the leg, and the waveform. The undulations of the connecting arm 25 are braided from the front and back by the wave irregularities of the moving horizontal wire 39, and the fixing horizontal wire 37 on the tip end side of the leg is fixed to the connecting arm 25. Thus, a metal mesh 28 with a barrel edge is formed in which the metal mesh 1 and the barrel edge 27 with the weld metal mesh portion for connection are connected and integrated in the vertical direction.
Moreover, the end of each vertical line 2, that is, the connecting arm 25 is disposed between the ring-shaped parts 30 in the longitudinal direction of the hollow body edge, and between each vertical line 2 and the ring-shaped part 30, Since the gap is formed in the longitudinal direction of the edge, if each end of the vertical line 2 exceeds the elastic gripping force of the welding wire mesh portion 29 for connection, the wire mesh 1 is transformed into a parallelogram, As shown in FIG. 10, an arrangement configuration in which the body edge 27 with a welding wire mesh part is parallel to the horizontal line 3 and the vertical line 2 is inclined and intersects with the longitudinal direction of the body edge 27 with a welding wire mesh part. Therefore, it can also be installed on a slope having a road longitudinal gradient.
That is, in the embodiment shown in FIG. 8, the moving horizontal wire 39, which is arranged over the connecting arm 25 and formed with corrugated irregularities, is moved from the connecting wire mesh portion 29 side and is close to the connecting wire mesh portion 29. Since it is arranged, the wire mesh 1 having a connecting arm 25 and deformable into a parallelogram can be easily and firmly connected to the hollow body edge 27 with the welding wire mesh portion, and the parallelogram. It is possible to firmly connect the wire mesh 1 and the hollow body edge 27 with the welded wire mesh portion for connection while allowing deformation of the deformable wire mesh 1 into a parallelogram.

前記の胴縁付き金網２８は、平地に設置するときは、図９（ａ）に示すように、接続用溶接金網部２９と金網１における縦線２とが直角に交わる長方形の状態で配置できると共に、傾斜地に設置するときは、図１０に示すようにフェンス本体１の両側を上下反対に移動させたり、胴縁側を横移動させることで、フェンス本体１につき平行四辺形を保持して、つまり、縦線２につき鉛直方向に配向している状態を保持してフェンス本体１の上下部を傾斜させることができる。この場合、縦線２と横線３とが回動自在となるように、凹部４と凸部５の深さ（ｈ）、ピッチ（ｐ）を線径に対して余裕を持たせて設定しておくことにより、両線材の凹部４と凸部５が係合を保持したまま回動することで矩形状態から傾斜状態にスムーズに変形できる。   As shown in FIG. 9 (a), the above-mentioned metal mesh 28 with a trunk edge can be arranged in a rectangular state in which the welding metal mesh part 29 for connection and the vertical line 2 in the metal mesh 1 intersect at right angles, as shown in FIG. When installing on an inclined ground, as shown in FIG. 10, by moving both sides of the fence body 1 upside down or laterally moving the torso side, the fence body 1 holds a parallelogram, that is, The upper and lower portions of the fence body 1 can be tilted while maintaining a state in which the vertical line 2 is oriented in the vertical direction. In this case, the depth (h) and pitch (p) of the concave portion 4 and the convex portion 5 are set with a margin with respect to the wire diameter so that the vertical line 2 and the horizontal line 3 are rotatable. Accordingly, the concave portion 4 and the convex portion 5 of both wires can be smoothly deformed from the rectangular state to the inclined state by rotating while maintaining the engagement.

しかも、縦線２と横線３は上下と左右に適度の間隙を置いて配設されているにも拘わらず、フェンス本体１の上下左右の内の３片周辺部は、２本１組の縦線２と横線３が隣接する波型の凹部４と凸部５に係合することで安定して組まれ、また残りの一辺側の接続用アーム２５は接続用溶接金網部２９に移動用横線材３９により強固に接続しているので、平行四辺形に変形可能なフェンス本体１の全体が安定する。したがって、製作から梱包、運搬、施工までの間の取り扱いによって、平行四辺形に変形可能なフェンス本体１側の縦線・横線が崩れるという不具合を解消している。   Moreover, although the vertical line 2 and the horizontal line 3 are arranged with an appropriate gap in the vertical and horizontal directions, the three peripheral portions of the fence body 1 in the vertical and horizontal directions are a set of two vertical lines. The line 2 and the horizontal line 3 are stably assembled by engaging the adjacent corrugated concave part 4 and convex part 5, and the remaining connection arm 25 on one side is connected to the connection welding wire mesh part 29 for lateral movement. Since the wire 39 is firmly connected, the entire fence body 1 that can be deformed into a parallelogram is stabilized. Therefore, the trouble that the vertical line and the horizontal line on the side of the fence body 1 that can be transformed into a parallelogram are broken by handling from production to packing, transportation, and construction is solved.

胴縁付き金網２８は 、図１１に示すように、所定の間隔で地盤７に立設された支柱８に取り付けてフェンス１０を構成する。図１１〜図１３によって説明すると、支柱８はハット型の横断面であり、下端部が地盤７に構築したコンクリート基礎１１に埋設されている。フェンス本体１の両側部は支柱１に固定金具を用いて固定される。   As shown in FIG. 11, the wire mesh 28 with the trunk edge is attached to the pillars 8 erected on the ground 7 at a predetermined interval to constitute the fence 10. If it demonstrates with FIGS. 11-13, the support | pillar 8 is a hat-shaped cross section, and the lower end part is embed | buried under the concrete foundation 11 constructed | assembled in the ground 7. FIG. Both side portions of the fence body 1 are fixed to the support column 1 using fixing brackets.

各部の構成を簡単に説明すると、２本１組で多段に設けられた中間部横線２ｂは、支柱８に対して、図１１Ｆ部、Ｇ部に示す金具を用いて固定されている。図１１のＦ部の金具は、その詳細を示す図１３（ａ）（ｂ）に示すように、ハット型断面の支柱８の両側の鍔部１８に隣接するフェンス本体１端部相互が重合され、その中間部横線３ｂの端部と側部縦線２ａとが当てがわれ、押さえ金具１９で左右側が同時に押さえられる。この押さえ金具１９には、支柱８を抱持したＵボルト２０の両端が挿通しており、ナット２１を締結することで、押さえ金具１９を介して、フェンス本体１の両側部を支柱８に固定している。また、図１１のＦ部では、ハット型断面の支柱８の頂部を貫通する固定ボルト２３が押さえ金具２２を挿通している。したがって、ボルト２３にナット２４を締結することで押さえ金具２２を介して、フェンス本体１の両側部が支柱８に固定されている。このように図１１のＦ部とＧ部の固定手段を適宜に組み合わせてフェンス本体１の両側部を支柱８に固定されている。この固定手段は、フェンス本体１を平地と傾斜地の何れに設置するときも、共通に適用できる。フェンス本体１を支柱８に固定したとき、最下段の下部横線３ａから突出した縦線３の下端部は地盤７に埋設される。
なお、接続用溶接金網部付き胴縁２７をフェンス本体１の下側に接続用アーム２５を設けて接続する場合には、下部に位置する接続用溶接金網部付き胴縁２７を地上に配置する。 The configuration of each part will be briefly described. The intermediate part horizontal line 2b provided in multiple stages in a set of two is fixed to the support column 8 using the metal fittings shown in FIG. As shown in FIGS. 13 (a) and 13 (b) showing the details of the metal fitting of the F part in FIG. Then, the end of the intermediate horizontal line 3b and the side vertical line 2a are applied, and the left and right sides are simultaneously pressed by the pressing bracket 19. Both ends of the U-bolt 20 holding the support 8 are inserted into the presser bracket 19, and both sides of the fence body 1 are fixed to the support 8 via the presser bracket 19 by fastening the nut 21. is doing. Moreover, in the F part of FIG. 11, a fixing bolt 23 that penetrates the top of the support 8 having a hat-shaped cross section passes through the presser fitting 22. Therefore, both sides of the fence body 1 are fixed to the support column 8 via the presser fitting 22 by fastening the nut 24 to the bolt 23. In this way, the F section and G section fixing means in FIG. 11 are appropriately combined to fix both sides of the fence body 1 to the column 8. This fixing means can be commonly applied when the fence body 1 is installed on either a flat ground or an inclined ground. When the fence body 1 is fixed to the support column 8, the lower end portion of the vertical line 3 protruding from the lowermost horizontal line 3 a at the lowest stage is embedded in the ground 7.
In addition, when connecting the trunk edge 27 with a welding wire mesh part to the lower side of the fence main body 1 by connecting the connecting arm 25, the trunk edge 27 with a welding wire mesh part located at the lower part is arranged on the ground. .

なお、図示を省略するが、前記の接続用溶接金網部２９における左右方向の端部脚部３１と、端部の２本の縦線２と支柱８とを、図１３（ａ）（ｂ）または（ｃ）（ｄ）に示すような取り付け構造により、支柱８に取り付けるようにしてもよい。また、中空胴縁３４の端部にブラケット付きキャップを嵌合固定して、前記ブラケットを支柱８にボルト等の取り付け金具により固定するようにしてもよい。これらの形態は、後記の実施形態の場合も同様である。   Although not shown in the drawing, the end leg 31 in the left-right direction, the two vertical lines 2 at the end, and the support column 8 in the above-described welding wire mesh part 29 are shown in FIGS. Or you may make it attach to the support | pillar 8 by the attachment structure as shown to (c) (d). Further, a cap with a bracket may be fitted and fixed to the end of the hollow body edge 34, and the bracket may be fixed to the support column 8 with a mounting bracket such as a bolt. These forms are the same in the case of the embodiments described later.

図１１から図１３に示す本実施形態のフェンス１０は、波形凹凸部分が形成された縦線２と横線３が縦横平行に配置されてなり、縦線２は、隣接する半ピッチずれた２本以上の横線３の凹凸部分に通されて係合されている。また、縦線２の間隔と横線３の間隔は適度の余裕を持たせて配置されていて動物の進入を阻止できると共に、長方形のフェンス本体１を平行四辺形を保って適宜の傾斜に変形させることで、施工現場にて平地および傾斜地に容易に対応させることができる。しかも、このフェンス本体１は接続用溶接金網部２９と接続一体化されており、工場にて製作可能であり、胴縁付き金網２８の梱包、運搬、施工の間の取り扱いによっても、縦線２と横線３の編成が崩れることがなく、面外方向の剛性が高まっているので、取り扱いと施工性が向上する。なお、中間部の縦線２ｂと横線３ｂの本数や配置の間隔などは設置状況に適応するように変更して構わない。   In the fence 10 of the present embodiment shown in FIGS. 11 to 13, the vertical line 2 and the horizontal line 3 on which corrugated irregularities are formed are arranged in parallel in the vertical and horizontal directions, and the vertical line 2 is two adjacent half-pitch offsets. It is passed through and engaged with the uneven portion of the horizontal line 3 described above. Further, the interval between the vertical lines 2 and the horizontal line 3 is arranged with an appropriate margin to prevent the animal from entering, and the rectangular fence body 1 is deformed to an appropriate inclination while maintaining the parallelogram. Thus, it is possible to easily cope with flat land and inclined land at the construction site. Moreover, the fence body 1 is connected and integrated with the welding wire mesh part 29 for connection, and can be manufactured at the factory. Even if the wire mesh 28 with the trunk edge is handled during packing, transportation, and construction, Since the knitting of the horizontal line 3 is not broken and the rigidity in the out-of-plane direction is increased, handling and workability are improved. The number of the vertical lines 2b and the horizontal lines 3b in the intermediate portion, the interval between the arrangements, and the like may be changed to suit the installation situation.

（第２実施形態）
図１４〜図１５には、本発明において用いる接続用の溶接金網部２９を備えた接続用溶接金網部付き胴縁２７の第２実施形態が示されている。
この形態では、固定用横線材３７が、クリンプされた線材が用いられ、固定用横線材３７の長手方向に連続して凹凸４，５が形成されている。また、脚部先端側（下位、または胴縁が下側になる場合は上位）の固定用横線材３７の凹凸４，５と、脚部基端側（上位、または胴縁が下側になる場合は下位）の固定用横線材３７の凹凸４，５とは、胴縁長手方向に位相が半ピッチずれて設置されている。
また、下位の固定用横線材３７の位相ピッチと、これを備えた溶接金網部２９に接続される接続用アーム２５を備えた金網１側の移動用横線材３９との波形凹凸とは、横線長手方向に位相が半ピッチずれている。
その他の構成は、前記実施形態の接続用溶接金網部付き胴縁２７と同様であので、同様な要素には、同様な符号を付している。 (Second Embodiment)
14 to 15 show a second embodiment of the body edge 27 with a connecting wire mesh portion provided with a connecting wire mesh portion 29 used in the present invention.
In this embodiment, a crimped wire rod is used for the fixing horizontal wire rod 37, and irregularities 4 and 5 are formed continuously in the longitudinal direction of the fixing horizontal wire rod 37. Further, the projections and recesses 4 and 5 of the fixing wire 37 on the distal end side of the leg portion (lower or higher when the trunk edge is on the lower side) and the leg base end side (upper or trunk edge on the lower side). In this case, the unevenness 4 and 5 of the fixing horizontal wire 37 is disposed with a phase shifted by a half pitch in the longitudinal direction of the trunk edge.
Further, the phase pitch of the lower fixing horizontal wire rod 37 and the corrugated irregularities of the moving horizontal wire rod 39 on the wire mesh 1 side provided with the connecting arm 25 connected to the welding wire mesh portion 29 provided with the horizontal line The phase is shifted by a half pitch in the longitudinal direction.
Other configurations are the same as those of the body edge 27 with the welding wire mesh part of the above-described embodiment, and thus similar elements are denoted by the same reference numerals.

図１４〜図１５のような形態の接続用溶接金網部付き中空胴縁２７を用いた場合には、前記第１実施形態と同様に、図１〜図３に示すように、これに接続される接続用アーム２５に、移動用横線材３９を１本備えた形態の平行四辺形に変形可能な金網１を用いている。   When the hollow body edge 27 with the welding wire mesh part for connection as shown in FIGS. 14 to 15 is used, it is connected to this as shown in FIGS. 1 to 3 as in the first embodiment. For the connecting arm 25, the wire mesh 1 that can be transformed into a parallelogram having one moving wire 39 is used.

図３に示すように、金網１側の隣り合う接続用アーム２５は、移動用横線材３９に対して、接続用アーム２５の長手方向および移動用横線材３９の長手方向に半ピッチ位相がずれて、移動用横線材３９に対して交互に表裏の位置関係にある。そのため、図１６（Ｃ）に示すように、隣り合う接続用アーム２５を弾性変形させて交互に開いた状態で、その間に接続用溶接金網部２９を挿し込み、脚部先端側の固定用横線材３７と脚部基端側の固定用横線材３７との間で、脚部基端側の固定用横線材３７寄りに接続用アーム２５が位置した段階で、脚部先端側の固定用横線材３７に対して表側の接続用アーム２５を裏側に、裏側の接続用アーム２５を表側に、隣り合う接続用アーム２５をそれぞれ弾性変形させて、図１６（ｃ）に示す左方向の矢印に示す状態に開いた状態で、中空胴縁側の接続用溶接金網部２９を接続用アーム２５側に押し込み、さらに接続用アーム２５の弾性変形を開放し、接続用アーム２５の先端側を開いた状態から閉じた状態にして、中空胴縁側の接続用溶接金網部２９を接続用アーム２５側に押し込み、接続用アーム２５先端を中空胴縁３４の線材挿入部３５から中空胴縁内に位置させる（図１７に示す状態）。
そして、図１８および図１９に示すように、移動用横線材３９を脚部先端側の固定用横線材３７側に、波形凹凸が半ピッチずれた状態の位置まで、強制的に移動して、接続用溶接金網部付き胴縁２７と、平行四辺形に変形可能な金網１とを接続して一体化させる。
このような形態では、図１８に示すように、中間に間隔をおいて配置される１本の波形の縦線２における接続用アーム２５は、脚部先端側の波形の固定用横線材３７と、波形の移動用横線材３９の波の凹凸部分により接続用アーム２５の凹凸を表裏から抱き込むように編み組むようになり、接続用アーム２５に対して、脚部先端側の固定用横線材３７を固定することができる。 As shown in FIG. 3, the adjacent connecting arm 25 on the wire mesh 1 side is shifted in half pitch phase in the longitudinal direction of the connecting arm 25 and the longitudinal direction of the moving horizontal wire 39 with respect to the moving horizontal wire 39. Thus, the horizontal wire 39 for movement is alternately in a front-and-back positional relationship. Therefore, as shown in FIG. 16 (C), with the adjacent connecting arms 25 elastically deformed and alternately opened, the connecting welding wire mesh 29 is inserted between them, and the fixing side on the leg tip side is fixed. At the stage where the connecting arm 25 is positioned between the wire 37 and the fixing horizontal wire 37 on the leg base end side, near the fixing horizontal wire 37 on the leg base end side, the fixing horizontal on the leg tip end side is located. With respect to the wire rod 37, the front connection arm 25 on the back side, the back connection arm 25 on the front side, and the adjacent connection arm 25 are elastically deformed, and the left arrow shown in FIG. In the state opened to the state shown in the figure, the connection wire mesh 29 on the hollow body edge side is pushed into the connection arm 25 side, the elastic deformation of the connection arm 25 is released, and the distal end side of the connection arm 25 is opened. Welded metal for connection on the side of the hollow shell Push the part 29 to the connecting arm 25 side, it is positioned within the hollow barrel end of the connection arm 25 distal from the wire insertion portion 35 of the hollow furring strip 34 (the state shown in FIG. 17).
Then, as shown in FIG. 18 and FIG. 19, the moving horizontal wire 39 is forcibly moved to the fixing horizontal wire 37 side on the leg tip side to the position where the waveform irregularities are shifted by a half pitch, The body edge 27 with the welding wire mesh part for connection and the wire mesh 1 that can be transformed into a parallelogram are connected and integrated.
In such a configuration, as shown in FIG. 18, the connecting arm 25 in the single vertical corrugated line 2 arranged at an interval in the middle includes the corrugated fixing horizontal wire 37 on the leg tip side. The undulations of the connecting arm 25 are braided from the front and back by the corrugated portion of the corrugated horizontal wire 39, and the fixing horizontal wire 37 on the distal end side of the leg portion with respect to the connecting arm 25. Can be fixed.

図１８および図１９に示すような形態の接続用溶接金網部付き中空胴縁を備えた金網２８では、接続用溶接金網部２９の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網１における隣り合う縦線２の接続用アーム２５を胴縁長手方向に間隔をおいて交互に配置すると共に、交互に配置された隣り合う縦線２の接続用アーム２５により前記接続用溶接金網部２９を編み込んで、前記接続用溶接金網部付き中空胴縁３４と平行四辺形に変形可能な金網１とを接続して一体化し、その接続用溶接金網２９を編み込んでいる前記各縦線材２の接続用アーム２５が、前記中空胴縁３４における中空部３８に挿入配置され、前記接続用溶接金網部における先端側および基端側の複数の固定用横線材に対して、先端側の固定用横線材の前面側から配置された縦線材の接続用アーム２５は、間隔をおいて隣接する基端側の固定用横線材３７の背面側に配置されている。
胴縁付き金網２８のその他の形態は、前記第１実施形態の場合と同様であるので、同様な部分には、同様な符号を付している。 18 and FIG. 19, in the wire mesh 28 having a hollow body edge with a connection welding wire mesh portion, wire rods having corrugated irregularities formed on the front side and the back side of the connection welding wire mesh portion 29 are used. The connecting arms 25 of the adjacent vertical lines 2 in the wire mesh 1 that can be deformed into parallelograms are alternately arranged at intervals in the longitudinal direction of the trunk edge, and the adjacent vertical lines 2 connected alternately are connected. The connection welding wire mesh 29 is knitted by the arm 25, and the hollow shell edge 34 with the connection welding wire mesh portion and the wire mesh 1 that can be deformed into a parallelogram are connected and integrated. Are connected to the hollow portion 38 of the hollow body edge 34, and a plurality of fixing horizontal wires on the distal end side and the proximal end side of the welding wire mesh portion are inserted. Against Connecting arms of the front-side vertical line member disposed from the fixing horizontal member side 25 is disposed on the rear side of the fixing horizontal member 37 of the base end side of the adjacent intervals.
Since the other forms of the wire mesh 28 with the trunk edge are the same as those of the first embodiment, the same reference numerals are given to the same parts.

第２実施形態の胴縁付き金網２８の場合も、各縦線２の端部、すなわち接続用アーム２５は、中空胴縁長手方向のリング状部３０間に配置されており、各縦線２とリング状部３０との間には、胴縁長手方向にギャップが形成されていることから、胴縁付き金網２８における中空胴縁側を持って、金網１を平行四辺形に変形させると、図１０に示す場合と同様に、接続用溶接金網部付き胴縁２７が横線３に平行に、縦線２が接続用溶接金網部付き胴縁２７の長手方向に傾斜して交差するような配置形態とすることができ、そのため、道路縦断勾配を有する傾斜地に設置することも可能になる。胴縁付き金網２８の部分が平行四辺形に変形した場合に、接続用アーム２５はリング状部３０に当接するまでは、胴縁付き金網２８の平行四辺形への変形を拘束することはなく、リング状部３０に当たると、リング状部３０がストッパとして機能し、さらなる胴縁付き金網２８の平行四辺形への変形は拘束される。   Also in the case of the wire mesh 28 with the trunk edge of the second embodiment, the end of each vertical line 2, that is, the connecting arm 25 is disposed between the ring-shaped parts 30 in the longitudinal direction of the hollow trunk edge. Since a gap is formed in the longitudinal direction of the trunk edge between the ring-shaped portion 30 and the metal mesh 1 is deformed into a parallelogram with the hollow trunk edge side of the metal mesh 28 with the trunk edge, FIG. Similarly to the case shown, the barrel 27 with the welding wire mesh part is arranged parallel to the horizontal line 3 and the vertical line 2 is inclined and intersected with the longitudinal direction of the trunk edge 27 with the welding metal mesh part. Therefore, it can also be installed on a slope having a road longitudinal gradient. In the case where the portion of the wire mesh 28 with the waistline is deformed into a parallelogram, the deformation of the wire mesh 28 with the waistline 28 into the parallelogram is not constrained until the connecting arm 25 contacts the ring-shaped portion 30. When the ring-shaped portion 30 hits, the ring-shaped portion 30 functions as a stopper, and further deformation of the wire mesh 28 with the trunk edge into the parallelogram is constrained.

第２実施形態の胴縁付き金網２８を支柱８間に設置した形態が、図２０に示されている。   The form which installed the metal mesh 28 with a trunk edge of 2nd Embodiment between the support | pillars 8 is shown by FIG.

（第３実施形態）
図２９〜図３０には、本発明において用いる接続用の溶接金網部２９を備えた接続用溶接金網部付き胴縁２７の第３実施形態が示されている。
図２９〜図３０に示す形態では、接続用溶接金網部付き胴縁２７は、一端側（例えば、上部または下部）に、鋼製線材等の金属線材が円弧状等に折り曲げ加工されて、ほぼ円環状の中空胴縁形成用のほぼ閉鎖したリング状部３０を備え、他端側（例えば、下部または上部）に脚部３１を備えた脚部付きリング部材３２を備えている。このようなほぼ閉鎖したリング状部３０を備えた脚部付きリング部材３２が間隔をおいて多数同レベルに配置した形態の接続用溶接金網部付き胴縁２７の場合には、胴縁長手方向に連続した線材挿入部３５を形成できないが、胴縁長手方向に隣り合うリング状部３０間において、線材挿入部３５を形成することができる。
さらに説明すると、溶接金網部２９に最も近い位置の胴縁形成用横線材３３（３３ａ）と、これに周方向に間隔をおいて隣り合う２つの胴縁形成用横線材３３（３３ａ）と、胴縁長手方向に隣り合うリング状部３０間で、それぞれ区画された線材挿入部３５を、胴縁長手方向にリング状部３０を挟んで間隔をおいて多数の線材挿入部３５を形成でき、胴縁巾方向に隣り合う線材挿入部３５を、胴縁長手方向に２列形成することができる。
そのため、このような形態の図３１に示すように、溶接金網部２９の前面側および背面側に対応するように形成された胴縁部の前記２列の線材挿入部３５に、横方向に間隔をおいて隣り合う縦線材２の接続用アーム２５が、前記の前面側の線材挿入部３５あるいは背面側の線材挿入部３５から中空胴縁３４の中空部３８内に挿入可能になっている。
なお、図３１に示す形態では、移動用横線材３９が、先端側の固定用横線材３７に、半ピッチずれた位置まで接近移動されている状態である。
図２９〜図３０に示すような接続用溶接金網部付き胴縁２７を製作する場合には、図示を省略するが、リング状部３０および脚部３１を形成するための縦線材と、胴縁形成用横線材３３（３３ａ）および固定用横線材３７とするための横線材とを平面的に格子状に配置し、これらの交差部を溶接により固定した溶接金網における前記各縦線材の一端側を、リング状に曲げ加工することで、リング状部３０および胴縁形成用横線材３３を備えた中空胴縁３４が形成され、曲げ加工がほどこされない他端側の縦線材（脚部２１）と複数の横線材（固定用横線材３７）とにより溶接金網部２９が形成される。また、前記中空胴縁３４における胴縁巾方向に間隔をおいて隣り合う胴縁形成用横線材３３と胴縁長手方向に間隔をおいて隣り合うリング状部とに囲まれた部分により、線材挿入部３５の開口が形成されている接続用溶接金網部付き中空胴縁２７である。 (Third embodiment)
29 to 30 show a third embodiment of the body edge 27 with a welding wire mesh portion provided with a welding wire mesh portion 29 used in the present invention.
In the form shown in FIG. 29 to FIG. 30, the body edge 27 with the welded wire mesh part is bent at one end side (for example, the upper part or the lower part) by bending a metal wire such as a steel wire into an arc shape or the like. A ring-shaped portion 30 having a substantially closed ring shape for forming an annular hollow body edge is provided, and a ring member 32 with a leg portion having a leg portion 31 on the other end side (for example, a lower portion or an upper portion) is provided. In the case of the trunk edge 27 with the connection welded wire mesh portion in which a large number of ring members 32 with legs having the substantially closed ring-shaped portion 30 are arranged at the same level at intervals, the longitudinal direction of the trunk edge However, the wire rod insertion portion 35 can be formed between the ring-shaped portions 30 adjacent to each other in the longitudinal direction of the trunk edge.
To explain further, the waistline forming horizontal wire 33 (33a) at the position closest to the welded wire mesh portion 29, and two waistline forming horizontal wires 33 (33a) adjacent to each other at intervals in the circumferential direction, A plurality of wire rod insertion portions 35 can be formed at intervals between the ring-shaped portions 30 adjacent to each other between the ring-shaped portions 30 adjacent in the longitudinal direction of the trunk edge, with the ring-shaped portions 30 sandwiched in the longitudinal direction of the trunk edge. Two rows of wire rod insertion portions 35 adjacent in the trunk edge width direction can be formed in the trunk edge longitudinal direction.
Therefore, as shown in FIG. 31 of such a configuration, the two rows of wire rod insertion portions 35 on the body edge portion formed so as to correspond to the front surface side and the back surface side of the welded wire mesh portion 29 are spaced laterally. The connecting arm 25 of the adjacent vertical wire 2 can be inserted into the hollow portion 38 of the hollow body edge 34 from the wire insertion portion 35 on the front side or the wire insertion portion 35 on the back side.
In the form shown in FIG. 31, the moving horizontal wire 39 is moved closer to the position of the fixing horizontal wire 37 on the distal end side by a half pitch.
When manufacturing the connecting edge 27 with a welded wire mesh portion as shown in FIGS. 29 to 30, although not shown, a vertical wire for forming the ring-shaped portion 30 and the leg portion 31, and the torso edge One end side of each of the vertical wire rods in the welded wire mesh in which the horizontal wire rods 33 (33a) for forming and the horizontal wire rods for forming the fixing horizontal wire rods 37 are arranged in a grid pattern and the intersections thereof are fixed by welding. Is bent into a ring shape to form a hollow body edge 34 including a ring-shaped part 30 and a body-line forming horizontal wire 33, and the other end side vertical wire (leg part 21) that is not bent. And a plurality of horizontal wires (fixed horizontal wires 37) form a welded wire mesh portion 29. Further, the hollow body edge 34 is surrounded by a portion surrounded by the body-line-forming horizontal wire 33 adjacent to the body edge width direction and the ring-shaped part adjacent to the body edge longitudinal direction. It is the hollow body edge 27 with the welding wire mesh part for connection in which the opening of the insertion part 35 is formed.

（第４実施形態）
図３２および図３３には、本発明において用いる溶接金網部２９を備えた接続用溶接金網部付胴縁２７の第４実施形態が示されている。
第４実施形態では、部材長手方向にスリット４０を有する金属製等のスリット付きパイプ材４１により中空胴縁３４とされている。また、溶接金網部２９は、間隔をおいて平行に配置された縦線材からなる脚部３２に、複数の固定用横線材３７を脚部３２の一端側（基端側）から離れた状態で上下に間隔をおいて前記脚部３２に交差するように配置して、これらの交差部を溶接により固定することで、溶接金網部２９を形成している。その溶接金網部２９における各脚部３２の一端部を金属製のパイプ材４２におけるスリット４０と反対側の内周面に溶接Ｗにより固定して接続用金網部付き胴縁２７を形成している。前記スリット４０は線材挿入部３５として機能している。
また、第４実施形態の接続用金網部付き胴縁２７では、複数の固定用横線材３７のうち、上位（または反転配置される場合の下位レベルの胴縁の場合は、下位）に位置する固定用横線材３７を、中空胴縁３４の中空部３８に位置するように配置されている。
このように、一部の固定用横線材３７を中空部３８内に配置する場合には、スリット付きパイプ材４１におけるスリット４０側の対向する各側縁部と固定用横線材３７との間の間隔を、フェンス本体（金網）１側の接続用アーム２５が挿入可能な寸法に設定することで、フェンス本体(金網)１と接続用溶接金網部付き胴縁２７との連結を図ると共に、図３９に示すように、接続用アーム２５の端部を中空部３８内に位置させることができることが可能になる。
中空胴縁３４内に配置する固定用横線材２７は、線状の線材でも、波形凹凸を有する線材でもよい。 (Fourth embodiment)
FIG. 32 and FIG. 33 show a fourth embodiment of the body edge 27 with a connection welded wire mesh portion provided with a welded wire mesh portion 29 used in the present invention.
In 4th Embodiment, it is set as the hollow body edge 34 with the pipe material 41 with slits, such as metal which has the slit 40 in a member longitudinal direction. In addition, the welded wire mesh portion 29 has a plurality of fixing horizontal wires 37 separated from one end side (base end side) of the leg portions 32 on the leg portions 32 made of vertical wire rods arranged in parallel at intervals. The welded wire mesh part 29 is formed by arranging the leg parts 32 so as to intersect with the leg parts 32 at intervals in the vertical direction and fixing these intersecting parts by welding. One end portion of each leg 32 in the welded wire mesh portion 29 is fixed to the inner peripheral surface of the metal pipe member 42 on the opposite side to the slit 40 by welding W to form the connecting wire mesh-attached body edge 27. . The slit 40 functions as a wire insertion part 35.
Moreover, in the trunk edge 27 with the metal mesh part for connection of 4th Embodiment, it is located in the upper part (or lower order in the case of the lower level trunk edge in the case of reverse arrangement) among the plurality of fixing horizontal wires 37. The horizontal wire 37 for fixation is arrange | positioned so that it may be located in the hollow part 38 of the hollow trunk edge 34. FIG.
As described above, when a part of the fixing horizontal wire 37 is disposed in the hollow portion 38, between the opposing side edge portions on the slit 40 side in the pipe member 41 with the slit and the fixing horizontal wire 37. By setting the distance to a dimension that allows the connection arm 25 on the fence body (wire mesh) 1 side to be inserted, the fence body (wire mesh) 1 is connected to the body edge 27 with the connection welding wire mesh portion. As shown at 39, the end of the connecting arm 25 can be positioned in the hollow portion.
The fixing horizontal wire 27 disposed in the hollow body edge 34 may be a linear wire or a wire having corrugated irregularities.

（第５実施形態）
図３４および図３５には、本発明において用いる溶接金網部２９を備えた接続用溶接金網部付胴縁２７の第５実施形態が示されている。
第５実施形態では、一部切り欠きリング状部材４３を間隔をおいて平行に同レベルに配置すると共に、その各一部切り欠きリング状部材４３の内周方向に間隔をおいて平行に胴縁形成用横線材３３が配置されて溶接により固定されて、中空胴縁３４が形成されている。第５実施形態における胴縁形成用横線材３３は、胴縁の縦中心軸線に対して左右線対称に配置されている。
また、第５実施形態では、前記第４実施形態と同様な溶接金網部２９が用いられ、その溶接金網部２９における各脚部３２の一端部を一部切り欠きリング状部材４３におけるスリット４０と反対側の内周面に溶接により固定して接続用金網部付き胴縁２７を形成している。 (Fifth embodiment)
FIGS. 34 and 35 show a fifth embodiment of the connecting edge 27 having the welded wire mesh portion 29 provided with the welded wire mesh portion 29 used in the present invention.
In the fifth embodiment, the partially-notched ring-shaped members 43 are arranged at the same level in parallel and spaced apart from each other, and the partially-notched ring-shaped members 43 are spaced in parallel in the inner circumferential direction of the partially-notched ring-shaped members 43. The edge forming horizontal wire 33 is arranged and fixed by welding to form a hollow body edge 34. The waistline forming horizontal wire 33 in the fifth embodiment is disposed symmetrically with respect to the longitudinal center axis of the waistline.
Further, in the fifth embodiment, a welded wire mesh portion 29 similar to that in the fourth embodiment is used, and one end portion of each leg portion 32 in the welded wire mesh portion 29 is partially cut away, and the slit 40 in the ring-shaped member 43 and A body edge 27 with a connecting wire mesh part is formed by fixing to the inner peripheral surface on the opposite side by welding.

（第６実施形態）
図３６および図３７には、本発明において用いる溶接金網部２９を備えた接続用溶接金網部付胴縁２７の第６実施形態が示されている。
この第６実施形態では、材長手方向に線材挿入部３５としての矩形状等の開口部を間隔をおいて有する金属製等のパイプ材４２により中空胴縁３４とされている。線材挿入部３５としての開口部は、脚部３２側から見て、長円形、楕円形、円形等適宜の形状でよい。また、溶接金網部２９は、間隔をおいて平行に配置された縦線材からなる脚部３２に、複数の固定用横線材３７を脚部３２の一端側から離れた状態で上下に間隔をおいて前記脚部３２に交差するように配置して、これらの交差部を溶接により固定することで、溶接金網部２９を形成している。その溶接金網部２９における各脚部３２の一端部を金属製等のパイプ材４２の外周面に法線方向となるように溶接により固定して接続用金網部付き胴縁２７を形成している。
また、第６実施形態の接続用金網部付き胴縁２７では、脚部３２間に位置するように設けられた開口部により線材挿入部３５が形成されている。
このように、パイプ材４２における開口部からなる線材挿入部３５を、フェンス本体（金網）１側の接続用アーム２５が挿入可能な寸法に設定することで、フェンス本体(金網)１と接続用溶接金網部付き胴縁２７との連結を図ることが可能になる。また、接続用アーム２５の先端を中空胴縁３４内に配置することができる。 (Sixth embodiment)
FIG. 36 and FIG. 37 show a sixth embodiment of the connecting edge 27 having the welded wire mesh portion 29 provided with the welded wire mesh portion 29 used in the present invention.
In the sixth embodiment, the hollow body edge 34 is formed by a pipe member 42 made of metal or the like having a rectangular opening or the like as a wire insertion portion 35 in the longitudinal direction of the material. The opening as the wire rod insertion portion 35 may have an appropriate shape such as an oval, an ellipse, or a circle as viewed from the leg portion 32 side. Further, the welded wire mesh portion 29 is vertically spaced apart from a plurality of fixing horizontal wire rods 37 from one end side of the leg portions 32 on the leg portions 32 made of vertical wire rods arranged in parallel at intervals. In addition, the welded wire mesh portion 29 is formed by arranging the intersection portions so as to intersect the leg portions 32 and fixing the intersection portions by welding. One end of each leg 32 in the welded wire mesh portion 29 is fixed to the outer peripheral surface of a pipe member 42 made of metal or the like by welding so as to form a body edge 27 with a wire mesh portion for connection. .
Moreover, in the trunk edge 27 with the connecting wire net part of the sixth embodiment, a wire insertion part 35 is formed by an opening provided so as to be positioned between the leg parts 32.
In this way, the wire rod insertion portion 35 formed of the opening in the pipe member 42 is set to a dimension that allows the connection arm 25 on the fence main body (wire net) 1 side to be inserted, thereby connecting the fence main body (wire net) 1 to the connection. It becomes possible to achieve connection with the body edge 27 with the welded wire mesh portion. Further, the tip of the connecting arm 25 can be disposed in the hollow body edge 34.

(第７実施形態)
図３８には、本発明において用いる溶接金網部２９を備えた接続用溶接金網部付き胴縁２７の第７実施形態が示されている。
第７実施形態では、脚部３２間において、金属製等の中空胴縁３７に線材挿入部３５が間隔をおいて複数設けられている形態であるが、その他の形態は前記第６実施形態の場合と同様である。接続用アーム２５は間隔をおいて設けられているから、第７実施形態のように、脚部３２間において、金属製等の中空胴縁３７に線材挿入部３５が間隔をおいて複数設けられている形態であるほうが、連続して設ける形態よりは、中空胴縁３７の剛性が高くなる。 (Seventh embodiment)
FIG. 38 shows a seventh embodiment of the trunk edge 27 with a welding wire mesh portion provided with a weld wire mesh portion 29 used in the present invention.
In the seventh embodiment, between the leg portions 32, a plurality of wire rod insertion portions 35 are provided at intervals in the hollow body edge 37 made of metal or the like, but other configurations are the same as those of the sixth embodiment. Same as the case. Since the connecting arms 25 are provided at intervals, a plurality of wire insertion portions 35 are provided at intervals between the hollow body edges 37 made of metal or the like between the leg portions 32 as in the seventh embodiment. In the present embodiment, the rigidity of the hollow body edge 37 is higher than that in the continuous provision.

なお、中空胴縁３４の半径方向内外に固定用横線材３７が配置されている形態では、例えば、図３９に示すように、接続用アーム２５が各固定用横線材３７に係合されて接続される。   In the form in which the fixing horizontal wire 37 is arranged inside and outside the hollow body edge 34 in the radial direction, for example, as shown in FIG. 39, the connecting arm 25 is engaged with each fixing horizontal wire 37 and connected. Is done.

本発明を実施する場合、固定用横線材３７の直径寸法は、接続用アーム２５の直径寸法と同径としたり、これよりも、例えば、３倍程度太くしてもよい。固定用横線材３７が波形線材である場合には、接続用アーム２５の波ピッチと同じピッチであるほうが、線材相互の波の凹凸の係合が確実になるので望ましい。
本発明を実施する場合、中空胴縁の断面形態としては、円形、矩形、三角形等適宜の形態がある。 When carrying out the present invention, the diameter dimension of the fixing horizontal wire member 37 may be the same as the diameter dimension of the connecting arm 25 or may be about three times thicker than this. In the case where the fixing horizontal wire 37 is a corrugated wire, it is desirable that the pitch is the same as the wave pitch of the connecting arm 25 because the engagement of the wave irregularities between the wires is ensured.
When carrying out the present invention, the cross-sectional form of the hollow body edge includes appropriate forms such as a circle, a rectangle, and a triangle.

１ フェンス本体（金網）
２ 縦線（縦線材）
２ａ 側部縦線
２ｂ 中間部縦線
３ 横線（横線材）
３ａ 上部と下部の横線
３ｂ 中間部の横線
４ 凹部
５ 凸部
６ 四方枠
７ 地盤
８ 支柱
１０ フェンス
１１ コンクリート基礎
１２ 上部胴縁
１３ 爪
１４ 取り付けボルト
１５ 胴縁取付金具
１６ 金網取付金具
１７ ボルト
１８ 鍔部
１９ 押さえ金具
２０ Ｕボルト
２１ ナット
２２ 押さえ金具
２３ 固定ボルト
２４ ナット
２５ 接続用アーム
２６ 接続部
２７ 接続用溶接金網部付き胴縁
２８ 胴縁付き金網
２９ 溶接金網部
３０ リング状部
３１ 脚部
３２ 脚部付きリング部材
３３ 胴縁形成用横線材
３４ 中空胴縁
３５ 線材挿入部
３６ 一部切り欠き部
３７ 固定用横線材
３８ 中空部
３９ 移動用横線材
４０ スリット
４１ スリット付きパイプ材
４２ パイプ材
４３ 一部切り欠きリング状部材 1 Fence body (wire mesh)
2 Vertical line (vertical wire)
2a Side vertical line 2b Middle vertical line 3 Horizontal line (horizontal wire)
3a Upper and lower horizontal lines 3b Intermediate horizontal line 4 Recess 5 Protrusion 6 Four-sided frame 7 Ground 8 Post 10 Fence 11 Concrete foundation 12 Upper trunk 13 Claw 14 Mounting bolt 15 Trunk mounting bracket 16 Wire mesh mounting bracket 17 Bolt 18 鍔Part 19 Holding metal 20 U bolt 21 Nut 22 Holding metal 23 Fixing bolt 24 Nut 25 Connecting arm 26 Connecting part 27 Body edge with welded wire mesh part 28 Metal wire with welded part 29 Welded wire part 30 Ring-shaped part 31 Leg part 32 Leg Ring member with part 33 Horizontal wire for forming trunk edge 34 Hollow trunk edge 35 Wire insert part 36 Partial cutout part 37 Horizontal wire for fixing 38 Hollow part 39 Horizontal wire for movement 40 Slit 41 Pipe member with slit 42 Pipe member 43 Partially cut ring-shaped member

Claims (8)

中空胴縁に部材長手方向に間隔をおいて脚部が複数設けられ、各脚部に渡って、固定用横線材が溶接により固定されて、中空胴縁に接続用溶接金網部が形成され、前記中空胴縁には、前記接続用溶接金網部の前面側および背面側からの線材挿入可能な線材挿入部が設けられ、前記線材挿入部は、中空胴縁内の中空部に接続していることを特徴とする接続用溶接金網部付き中空胴縁。   A plurality of legs are provided at intervals in the longitudinal direction of the member on the hollow body edge, the fixing horizontal wire is fixed by welding over each leg part, and a welding wire mesh part for connection is formed on the hollow body edge, The hollow body edge is provided with a wire material insertion part into which the wire material can be inserted from the front side and the back side of the welding wire mesh part, and the wire material insertion part is connected to the hollow part in the hollow body edge. A hollow body edge with a welded wire mesh part for connection. 縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網における各縦線材がリング状に曲げ加工されて中空胴縁が形成され、その中空胴縁における胴縁巾方向に間隔をおいて隣り合う横線材と胴縁長手方向に間隔をおいて隣り合うリング状に曲げ加工された縦線材とに囲まれた部分により、線材挿入部の開口が形成されていることを特徴とする請求項１に記載の接続用溶接金網部付き中空胴縁。   The vertical wire and horizontal wire are arranged in a grid pattern and each vertical wire in the welded wire mesh that is fixed by welding at the intersection is bent into a ring shape to form a hollow body edge, and the hollow body edge is spaced in the width direction of the body edge. The opening of the wire insertion portion is formed by a portion surrounded by a horizontal wire adjacent to each other and a vertical wire bent into a ring shape adjacent to each other in the longitudinal direction of the trunk edge. The hollow trunk edge with a welded wire mesh part for connection according to claim 1. 固定用横線材には、波形凹凸部分が形成された線材が用いられていることを特徴とする請求項１または２に記載の接続用溶接金網部付き中空胴縁。   The hollow body edge with a welded wire mesh portion for connection according to claim 1 or 2, wherein a wire rod having corrugated irregularities is used for the fixing horizontal wire rod. 縦線材および横線材を格子状に配置し交差部を溶接により固定した溶接金網の一端側がリング状に曲げ加工が施されて中空胴縁が形成され、他端側が接続用溶接金網部とされていることを特徴とする請求項１〜３のいずれか１項に記載の接続用溶接金網部付き中空胴縁。   One end side of the welded wire mesh in which the vertical wire and the horizontal wire are arranged in a lattice shape and the crossing portion is fixed by welding is bent into a ring shape to form a hollow body edge, and the other end side is a connection welded wire mesh portion. The hollow body edge with a welded wire mesh part for connection according to any one of claims 1 to 3, wherein 請求項１〜４のいずれか１項に記載の接続用溶接金網部付き中空胴縁における前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを弾性変形させて、胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームによる弾性把持力により前記接続用溶接金網における固定用横線材を把持して、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を把持している前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置されていることを特徴とする接続用溶接金網部付き中空胴縁を備えた金網。   A parallel quadrilateral using a wire material in which corrugated irregularities are formed on the front side and the back side of the connection welding wire mesh part in the hollow shell edge with the connection welding wire mesh part according to any one of claims 1 to 4. The connecting arms of the adjacent vertical wires in the deformable wire mesh are elastically deformed and arranged alternately on the front side or the back side with respect to the connecting wire mesh portion at intervals in the trunk edge longitudinal direction. The horizontal wire rod for fixing in the welding wire mesh is gripped by the elastic gripping force by the connecting arms of the adjacent vertical wire rods arranged alternately, and deformed into a parallelogram with the hollow barrel edge with the welding wire mesh portion for connection. The connecting arm of each vertical wire rod that is connected and integrated with a possible wire mesh and grips the fixing horizontal wire rod in the connection weld wire mesh is inserted and arranged in the hollow portion of the hollow body edge. Features Wire mesh having a connecting welded wire mesh unit with hollow furring strips. 請求項３または４に記載の接続用溶接金網部付き中空胴縁における前記接続用溶接金網部の前面側および背面側に、波形凹凸部分が形成された線材を使用し平行四辺形に変形可能な金網における隣り合う縦線材の接続用アームを胴縁長手方向に間隔をおいて前記接続用金網部に対してその前面側または背面側に交互に配置すると共に、交互に配置された隣り合う縦線材の接続用アームにより前記接続用溶接金網部における固定用横線材を編み込んで、前記接続用溶接金網部付き中空胴縁と平行四辺形に変形可能な金網とを接続して一体化し、その接続用溶接金網における固定用横線材を編み込んでいる前記各縦線材の接続用アームが、前記中空胴縁における中空部に挿入配置され、前記接続用溶接金網部における先端側および基端側の複数の固定用横線材に対して、先端側の固定用横線材の前面側から配置された縦線材の接続用アームは、間隔をおいて隣接する基端側の固定用横線材の背面側に配置されていることを特徴とする接続用溶接金網部付き中空胴縁を備えた金網。   The wire body in which corrugated uneven portions are formed on the front side and the back side of the connection welding wire mesh part in the hollow shell edge with the connection welding wire mesh part according to claim 3 or 4 can be transformed into a parallelogram. The adjacent vertical wire rods in the wire mesh are alternately arranged on the front side or the back side with respect to the connection wire mesh portion with an interval in the longitudinal direction of the trunk edge, and the adjacent vertical wire rods arranged alternately. The connecting arm is knitted with a horizontal wire for fixing in the welding wire mesh part, and the hollow shell edge with the connection welding wire mesh part and the wire mesh that can be deformed into a parallelogram are connected and integrated. A connecting arm for each of the vertical wire rods that weaves a fixing horizontal wire rod in the welded wire mesh is inserted and arranged in a hollow portion of the hollow body edge, and a plurality of distal and proximal end sides in the welded wire mesh portion for connection For the fixed horizontal wire, the connecting arm for the vertical wire arranged from the front side of the fixing horizontal wire on the distal end side is arranged on the back side of the adjacent horizontal wire for fixing on the base end side with an interval. A wire mesh provided with a hollow body edge with a welded wire mesh portion for connection. 接続用アームに亘って配置され波形凹凸が形成された移動用横線材が接続用金網部側よりに移動されて、前記接続用金網部に近接配置されていることを特徴とする請求項５または６に記載の接続用溶接金網部付き中空胴縁を備えた金網。   6. The horizontal wire rod for movement, which is disposed over the connecting arm and formed with corrugated irregularities, is moved from the connecting wire mesh portion side and is disposed close to the connecting wire mesh portion. 7. A wire mesh provided with a hollow body edge with a welded wire mesh portion for connection according to 6. 請求項５〜請求項７のいずれか１項に記載の接続用溶接金網部付き中空胴縁を備えた金網が、複数の支柱間に配置されて固定されていることを特徴とするフェンス。   A fence characterized in that a wire mesh provided with a hollow body edge with a welded wire mesh portion for connection according to any one of claims 5 to 7 is disposed and fixed between a plurality of support columns.

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