JPS5823872Y2

JPS5823872Y2 - chain link fence

Info

Publication number: JPS5823872Y2
Application number: JP1980085317U
Authority: JP
Inventors: 諄一白井
Original assignee: 瀬戸内金網商工株式会社
Priority date: 1980-06-18
Filing date: 1980-06-18
Publication date: 1983-05-21
Also published as: JPS578248U

Description

【考案の詳細な説明】本考案は金網柵に関するものである。[Detailed explanation of the idea] The present invention relates to a wire mesh fence.

従来、金網を支柱間に張設する場合、支柱を斜柱にして
金網を挾んだり、あるいは金網端を適宜の連結金具を介
して支柱にボルト等で止めたりして張設しているため、
張設作業が非常に面倒で手数を要し、しかも支柱を斜柱
にしたりボルト用の穴を開けたりすることにより支柱の
強度が減少し、折曲等の損傷をきたすと共に、ボルト用
の穴から雨水等が侵入して支柱の腐食が生じ易い等の欠
点があった。Conventionally, when wire mesh is stretched between pillars, the wire mesh is held between the pillars by diagonal pillars, or the ends of the wire mesh are bolted to the pillars via appropriate connecting fittings. ,
The installation work is very troublesome and time-consuming, and the strength of the support is reduced by making the support a slanted pillar or drilling holes for the bolts, which can lead to damage such as bending. There were drawbacks such as the props being susceptible to corrosion due to rainwater entering.

本考案の柵は、金網の左右両端に輪状の屈曲部を設けて
、地面に立設した支柱にその屈曲部を巻付は係止させて
金網を張設するもので、その張設作業を非常に簡単且つ
迅速に行い得るようになすと共に、支柱の錆を防止して
支柱の強度も保持できるようにしたことを特徴とするも
のである。The fence of the present invention has ring-shaped bent parts on both the left and right ends of the wire mesh, and the wire mesh is stretched by wrapping and locking the bent parts around pillars set up on the ground. This feature is characterized in that it can be carried out very easily and quickly, and the strength of the support can be maintained by preventing the support from rusting.

以下、本考案の実施例を図面に基づいて詳細に説明する
に、第１図〜第３図において、１，１・・・・・・は金
網であって、該金網１は一定間隔に多数配列した針金か
らなる横素線２とそれに直交する針金からなる縦素線３
を交叉当接し、それらの交叉接点を電気抵抗溶接により
溶着一体化せしめることにより形成し、上記金網１の左
右両端においては、横素線２の両端部を屈曲することに
より輪状の屈曲部４を設け、その屈曲部４を隣接する金
網の屈曲部４と交互に支柱５に巻付は係止させることに
より、各金網を適宜の間隔で地面に立設した支柱５゜５
間に張設している。Hereinafter, embodiments of the present invention will be described in detail based on the drawings. In FIGS. 1 to 3, 1, 1, . A horizontal wire 2 made of arranged wires and a vertical wire 3 made of wires perpendicular to the horizontal wires 2
At both left and right ends of the wire mesh 1, ring-shaped bent portions 4 are formed by bending both ends of the horizontal strands 2. By wrapping and locking the bent portions 4 of the wire meshes around the supports 5 alternately with the bent portions 4 of adjacent wire meshes, the wire meshes are erected on the ground at appropriate intervals.
It is placed in between.

この場合、横素線２は、金網１にある程度の外力が作用
した場合でも屈曲部４がみだりに伸長して支柱から外れ
ない程度の剛力を保持していることが必要である。In this case, the horizontal strands 2 need to have enough rigidity to prevent the bent portions 4 from unnecessarily elongating and coming off the support even when a certain amount of external force is applied to the wire mesh 1.

また屈曲部４を支柱５に係止させる場合、第３図に示す
ように、屈曲部４の端部に環６を形成し、その環６に線
条７を挿通させており、これによって全ての屈曲部４が
一つに連結されるため、それらが独立する場合に比べて
その支持力が非常に大きくなる。In addition, when the bent part 4 is to be locked to the support column 5, as shown in FIG. Since the bent portions 4 are connected together, the supporting force thereof is much greater than when they are independent.

この場合、上記線条７を近くの縦素線３にバンド等で連
結してもよく、これによって屈曲部４の支柱５への係止
がより強化される。In this case, the filament 7 may be connected to the nearby vertical filament 3 with a band or the like, thereby further strengthening the engagement of the bent portion 4 with the support column 5.

さらに第４図に示すように、屈曲部４の端部を金網と交
叉させて環６を反対側の面に突出させ、これに線条７を
挿通させるようにすれば、該線条７が金網の横素線２に
係止するため屈曲部４の伸長を確実に防止し得てその支
持力をさらに増大させることができる。Furthermore, as shown in FIG. 4, if the end of the bent part 4 is made to intersect with the wire mesh so that the ring 6 protrudes to the opposite side, and the filament 7 is inserted through this, the filament 7 is Since it is locked to the horizontal strands 2 of the wire mesh, the extension of the bent portion 4 can be reliably prevented and its supporting force can be further increased.

上述した屈曲部４は、必ずしも各横素線２ごとに設ける
必要はなく、一段おきとか、あるいは金網の上下端部及
び中央部に位置する横素線２に設けるようにしてもよく
、さらに支柱５は丸柱あるいは角柱等とその形状は問わ
ないから、上述の輪状の屈曲部４は円形でも多角形でも
支柱の形状に応じて任意である。The above-mentioned bent portions 4 do not necessarily need to be provided for each horizontal strand 2, but may be provided every other row or on the lateral strands 2 located at the upper and lower ends and the center of the wire mesh. Since the shape of the pillar 5 does not matter, such as a round pillar or a square pillar, the above-mentioned annular bent part 4 may be circular or polygonal depending on the shape of the pillar.

また、図示した実施例では、横素線２の一側に全ての縦
素線３を溶接した溶接金網について述べたが、各縦素線
３を横素線２の両面に交互に溶着したものや、二本の縦
素線３を同位相で横素線２の両面に挟持状態で溶着した
ものなどを使用することができ、さらに、上記溶接金網
に代えてクリンプ金網を用いることもできる。Furthermore, in the illustrated embodiment, a welded wire mesh in which all the vertical strands 3 are welded to one side of the horizontal strands 2 has been described, but a welded wire mesh in which each vertical strand 3 is alternately welded to both sides of the horizontal strands 2 is described. Alternatively, it is possible to use a wire in which two vertical wires 3 are sandwiched and welded to both sides of the horizontal wire 2 in the same phase, and furthermore, a crimp wire mesh can be used in place of the welded wire mesh.

上記構成を有する本考案の金網柵によれば、金網の左右
両端部に輪状の屈曲部を設け、それを支柱に巻付は係止
させることにより金網の張設を行うようにしているため
、その張設作業が極めて簡単且つ容易であり、その際、
上記屈曲部の端部に環を設け、鉄環に線条を挿通させる
ようにしているため、各屈曲部の端部が線条によって一
つに連結され、それによって、該屈曲部の支持力をそれ
らが独立する場合に比べて非常に大きくすることができ
、しかも、屈曲部は横素線の端部を屈曲してなるので、
金網製造と同時に形成できて手数がかからず、また、支
柱に金網張設用のボルトの穴を開ける等の施工をするこ
となく支柱を利用できるので、強度低下や腐食等を防止
して、支柱を長持ちさせることができる。According to the wire mesh fence of the present invention having the above configuration, ring-shaped bent portions are provided at both left and right ends of the wire mesh, and the wire mesh is stretched by wrapping and locking the wire mesh around the pillars. The tensioning work is extremely simple and easy, and at that time,
Since a ring is provided at the end of the bent portion and a wire is inserted through the iron ring, the ends of each bent portion are connected together by the wire, thereby increasing the supporting force of the bent portion. can be made much larger than if they were independent, and since the bent part is formed by bending the end of the horizontal wire,
It can be formed at the same time as the wire mesh manufacturing, so it does not take much time, and the supports can be used without doing any work such as drilling holes for the wire mesh bolts in the supports, so it prevents strength loss and corrosion, etc. You can make the pillar last longer.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る金網柵の部分正面図、第２図はそ
の一部拡大正面図、第３図はその横断面図、第４図は本
考案の異なる実施例の横断面図である。１・・・・・・金網、２・・・・・・横素線、３・・・
・・・縦素線、４・・・・・・屈曲部、５・・・・・・
支柱。Fig. 1 is a partial front view of a wire mesh fence according to the present invention, Fig. 2 is a partially enlarged front view thereof, Fig. 3 is a cross-sectional view thereof, and Fig. 4 is a cross-sectional view of a different embodiment of the present invention. be. 1...wire mesh, 2...horizontal wire, 3...
... Vertical strand, 4... Bent part, 5...
Prop.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

針金を溶接あるいは織合することにより形成した金網の
左右両端部に上記針金を屈曲してなる輪状の屈曲部を連
設し、該屈曲部の端部に環を設け、上記屈曲部を支柱に
巻付は係止させると共に上記環に線条を挿通させること
により上記金網を適宜の間隔で立設した上記支柱間に張
設したことを特徴とする金網柵。A wire mesh formed by welding or interweaving wires is provided with ring-shaped bent portions formed by bending the wire at both left and right ends, a ring is provided at the end of the bent portion, and the bent portion is used as a support. A wire mesh fence characterized in that the wire mesh is stretched between the pillars erected at appropriate intervals by locking the wrapping and inserting wires through the rings.