JPH035657Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は金網柵の改良に関するものである。[Detailed explanation of the idea] This invention relates to the improvement of wire mesh fences.

例えば、実開昭57−131949号公報に記載されて
いるように、Ｌ字形のフツクを側面に備えた支柱
と、横枠及び縦枠を周囲に取付けた枠付金網とを
有し、該枠付金網における横枠の端部に取付孔を
設けると共に該取付孔に上記フツクを挿入固定す
ることによつて隣接支柱間に枠付金網を取付けた
金網柵は知られている。 For example, as described in Japanese Utility Model Application Publication No. 57-131949, it has a support with an L-shaped hook on the side, a wire mesh with a frame around which a horizontal frame and a vertical frame are attached; A wire mesh fence is known in which a framed wire mesh is attached between adjacent posts by providing mounting holes at the ends of the horizontal frames of the wire mesh and inserting and fixing the hooks into the mounting holes.

しかしながら、従来のこの種金網柵において
は、次に列挙するような問題があつた。 However, conventional wire mesh fences of this type have had the following problems.

ａ フツクの先端の直角方向を向く取付部だけで
枠付金網の支持が行われるため、この取付部に
枠付金網による大きな荷重が作用した場合にそ
れが曲り易い。a. Since the framed wire mesh is supported only by the mounting portion facing in the perpendicular direction at the end of the hook, this mounting portion is likely to bend when a large load from the framed wire mesh is applied.

ｂ フツクが横枠の側面に沿つて突出しているた
め、金網柵の設置場所によつては体裁上好まし
くない場合がある。b. Because the hooks protrude along the sides of the horizontal frame, depending on where the wire mesh fence is installed, it may not be aesthetically pleasing.

本考案は、フツクの支持強度を高めると同時に
それが横枠の側面に突出しないように構成した金
網柵の提供を目的とするものである。 The object of the present invention is to provide a wire mesh fence that increases the supporting strength of the hook and at the same time prevents the hook from protruding from the side of the horizontal frame.

かかる目的を達成するため、本考案の金網柵
は、横枠及び縦枠を周囲に備えた枠付金網と、該
枠付金網の横枠に平行な本体部と横枠に垂直な取
付部とからなるＬ字形のフツクを側面に備えた支
柱とで構成され、上記枠付金網における横枠の端
部に取付孔を設けると共に該取付孔に上記フツク
の取付部を挿入固定することにより、隣接支柱間
に枠付金網を取付けたものにおいて、上記枠付金
網における横枠の側面に、上記フツクの本体部を
嵌合させて該フツクの振れやがたつきを防止する
ための凹溝を設けたことを特徴とするものであ
る。 In order to achieve this purpose, the wire mesh fence of the present invention includes a wire mesh with a frame having a horizontal frame and a vertical frame around the wire mesh, a main body part parallel to the horizontal frame of the wire mesh with a frame, and a mounting part perpendicular to the horizontal frame. A mounting hole is provided at the end of the horizontal frame of the wire mesh with a frame, and the mounting portion of the hook is inserted and fixed into the mounting hole, so that the adjacent In the case where a wire mesh with a frame is attached between the supports, a groove is provided on the side surface of the horizontal frame of the wire mesh with a frame to fit the main body of the hook and prevent the hook from swinging or rattling. It is characterized by:

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図において、１は一定間隔で立
設した支柱、２は隣接する支柱１，１間に取付け
た枠付金網を示している。 Hereinafter, an embodiment of the present invention will be described in detail based on the drawings. In Fig. 1, 1 indicates columns erected at regular intervals, and 2 indicates a wire mesh with a frame attached between adjacent columns 1. ing.

上記支柱１は、金属パイプによつてそれを構成
し、該支柱１の上下の側面には、第２図及び第３
図に示すように、その軸心よりやや後方位置にＬ
字形のフツク３，３を固定している。このフツク
３は、枠付金網２と平行な本体部３ａと、枠付金
網２に垂直な取付部３ｂとからなり、該取付部３
ｂにはねじを切設し、それにナツト４を螺着でき
るようにしている。 The above-mentioned support 1 is constructed of a metal pipe, and the upper and lower sides of the support 1 are shown in FIGS. 2 and 3.
As shown in the figure, the L
The letter-shaped hooks 3 and 3 are fixed. This hook 3 consists of a main body portion 3a parallel to the framed wire mesh 2, and a mounting portion 3b perpendicular to the framed wire mesh 2.
A screw is cut into b so that a nut 4 can be screwed into it.

また、上記枠付金網２は、金網体５の周囲に断
面溝形をなす横枠６及び縦枠７を取付けたもの
で、これらの横枠６及び縦枠７は、縦枠７の上下
端を横枠６内に挿入し、それらを溶接等の手段で
固定することによつて方形枠状に連結しており、
中央に狭巾部６ａを有する横枠６（第５図）の端
部には、第２図〜第４図に示すように、該横枠６
の軸線方向に長い取付孔８を穿設し、横枠６の一
方の側面には、上記取付孔８と重なる位置に、狭
巾部６ａにおける側壁の一部を外方へ膨出させる
ことによつてフツク３の本体部３ａをがたつかな
いように嵌入することのできる横枠６の軸線方向
に長い凹溝９を形設し、横枠６の他方の側面に
は、同様に狭巾部６ａにおける側壁の一部を外方
へ膨出させることによつて上記取付孔８の回りに
平面部１０を形設している。そして、上記凹溝９
内にフツク３の本体部３ａを嵌合させた状態で該
フツク３の取付部３ｂを取付孔８内に挿入し、該
取付部３ｂに平面部１０側からナツト４を螺締し
ている。 Further, the framed wire mesh 2 has a horizontal frame 6 and a vertical frame 7 having a groove-shaped cross section attached around the wire mesh body 5, and these horizontal frames 6 and vertical frames 7 are attached to the upper and lower ends of the vertical frame 7. are inserted into the horizontal frame 6 and connected in a rectangular frame shape by fixing them by means such as welding,
As shown in FIGS. 2 to 4, at the end of the horizontal frame 6 (FIG. 5) having a narrow width portion 6a at the center, the horizontal frame 6
A long mounting hole 8 is bored in the axial direction of the horizontal frame 6, and a part of the side wall of the narrow portion 6a is bulged outward at a position overlapping the mounting hole 8 on one side of the horizontal frame 6. Therefore, a long concave groove 9 is formed in the axial direction of the horizontal frame 6 into which the main body 3a of the hook 3 can be inserted without rattling, and a narrow groove 9 is formed on the other side of the horizontal frame 6. A flat portion 10 is formed around the mounting hole 8 by bulging a portion of the side wall of the portion 6a outward. Then, the groove 9
With the body portion 3a of the hook 3 fitted therein, the attachment portion 3b of the hook 3 is inserted into the attachment hole 8, and the nut 4 is screwed onto the attachment portion 3b from the flat portion 10 side.

ここで、上記凹溝９内における横枠６の側面
と、それに当接するフツク３の本体部３ａの側面
とに、それぞれ凹凸による摩擦部１１，１２を設
けておけば、これらフツク３と横枠６との間の滑
りを防いで枠付金網２を安定的に固定することが
でき、さらには、第６図に示すように、上記凹溝
９内において、フツク３の本体部３ａと横枠６と
の間に金属、合成樹脂等からなる摩擦部材１３を
介在させることもできる。この場合、横枠６と摩
擦部材１３との当接面に上述したような摩擦部１
４，１５を設ければよい。 Here, if friction portions 11 and 12 are provided by unevenness on the side surface of the horizontal frame 6 in the groove 9 and the side surface of the main body portion 3a of the hook 3 that abuts thereon, respectively, these hooks 3 and the horizontal frame 6, the framed wire mesh 2 can be stably fixed by preventing slippage between the main body 3a of the hook 3 and the horizontal frame in the groove 9, as shown in FIG. A friction member 13 made of metal, synthetic resin, or the like can also be interposed between the contact member 6 and the contact member 6 . In this case, the friction portion 1 as described above is provided on the contact surface between the horizontal frame 6 and the friction member 13.
4 and 15 may be provided.

なお、上記摩擦部１１は、凹溝９に設ける代り
にナツト４が圧接する平面部１０に設け、該ナツ
ト４との間の滑りを防止するように構成すること
もでき、あるいは凹溝９と平面部１０との両方に
設けることもできる。 Note that instead of being provided in the groove 9, the friction part 11 may be provided in the flat part 10 that the nut 4 comes into pressure contact with to prevent slippage between the nut 4, or It can also be provided on both the flat part 10 and the flat part 10.

また、上記金網体５は、図示したエキスパンド
メタル金網の他に、溶接金網、クリンプ金網等に
よつて形成することもできる。 Further, the wire mesh body 5 may be formed of a welded wire mesh, a crimped wire mesh, or the like, in addition to the illustrated expanded metal wire mesh.

このように、本考案によれば、枠付金網におけ
る横枠の側面に凹溝を設け、この凹溝内にフツク
の本体部を嵌合させた状態で該フツクと枠付金網
とを連結したので、フツクの振れやがたつき等を
防いで上記連結を安定的に行うことができ、しか
も、枠付金網の荷重がフツク先端の取付部だけで
なく本体部にも分散して作用することになるた
め、該取付部の曲りや捩れ等を防止することがで
き、さらに、フツクの本体部が横枠の側面に突出
しないため、金網柵の体裁が損われることがな
い。 As described above, according to the present invention, a concave groove is provided on the side surface of the horizontal frame of the wire mesh with a frame, and the hook and the wire mesh with a frame are connected with the main body of the hook fitted into the groove. Therefore, the above connection can be performed stably by preventing the hook from swinging or rattling, and the load of the wire mesh with frame is distributed and acts not only on the attachment part at the end of the hook but also on the main body. Therefore, bending, twisting, etc. of the attachment part can be prevented, and furthermore, since the main body part of the hook does not protrude from the side surface of the horizontal frame, the appearance of the wire mesh fence is not spoiled.

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

第１図は本考案の一実施例を示す正面図、第２
図はその一部を省略した要部拡大正面図、第３図
は第２図におけるＡ−Ａ線での断面図、第４図は
第２図におけるＢ−Ｂ線での拡大断面図、第５図
は第２図におけるＣ−Ｃ線での拡大断面図、第６
図は本考案の他の構成例を示す第４図と同様位置
での断面図である。 １……支柱、２……枠付金網、３……フツク、
６……横枠、７……縦枠、９……凹溝。 Figure 1 is a front view showing one embodiment of the present invention;
The figure is an enlarged front view of main parts with some parts omitted, Figure 3 is a sectional view taken along line A-A in Figure 2, Figure 4 is an enlarged sectional view taken along line BB in Figure 2, Figure 5 is an enlarged cross-sectional view taken along line C-C in Figure 2;
This figure is a sectional view taken at the same position as FIG. 4, showing another example of the structure of the present invention. 1... Prop, 2... Wire mesh with frame, 3... Hook,
6...Horizontal frame, 7...Vertical frame, 9...Concave groove.

Claims (1)

【実用新案登録請求の範囲】 横枠及び縦枠を周囲に備えた枠付金網と、該枠
付金網の横枠に平行な本体部と横枠に垂直な取付
部とからなるＬ字形のフツクを側面に備えた支柱
とで構成され、上記枠付金網における横枠の端部
に取付孔を設けると共に該取付孔に上記フツクの
取付部を挿入固定することにより、隣接支柱間に
枠付金網を取付けたものにおいて、 上記枠付金網における横枠の側面に、上記フツ
クの本体部を嵌合させて該フツクの振れやがたつ
きを防止するための凹溝を設けたことを特徴とす
る金網柵。[Scope of Claim for Utility Model Registration] An L-shaped hook consisting of a wire mesh with a frame surrounding it with a horizontal frame and a vertical frame, a main body part parallel to the horizontal frame of the wire mesh with a frame, and a mounting part perpendicular to the horizontal frame. By providing a mounting hole at the end of the horizontal frame of the framed wire mesh and inserting and fixing the mounting portion of the hook into the mounting hole, the framed wire mesh can be installed between adjacent supports. In the wire mesh with a frame, a groove is provided on the side surface of the horizontal frame to fit the main body of the hook to prevent the hook from swinging or rattling. chain link fence.