JP6553503B2 - Fence mounting structure - Google Patents
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- JP6553503B2 JP6553503B2 JP2015254692A JP2015254692A JP6553503B2 JP 6553503 B2 JP6553503 B2 JP 6553503B2 JP 2015254692 A JP2015254692 A JP 2015254692A JP 2015254692 A JP2015254692 A JP 2015254692A JP 6553503 B2 JP6553503 B2 JP 6553503B2
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Description
本発明は、フェンスの取付構造に関し、特に、支柱とフェンス本体を接続して固定するための構造に関する。 The present invention relates to a mounting structure of a fence, and more particularly, to a structure for connecting and fixing a post and a fence body.
従来、敷地の外周などにフェンスを設置し、敷地境界の明確化、敷地内の視認制限などを図るようにしている。 In the past, fences were installed around the site, etc., to clarify the site boundaries and to limit the visibility of the site.
この種のフェンスには、所定の間隔をあけて立設された複数の支柱１と、複数の支柱１に支持させてフェンス面を形成するように並設される複数のフェンス本体２とを備えて構成したものがある。また、フェンス本体２として縦筋（縦線材）２ａと横筋（横線材）２ｂを格子状に組み付けてなるメッシュフェンスが多用されている（図１８参照）。 This type of fence comprises a plurality of columns 1 erected at a predetermined interval, and a plurality of fence bodies 2 arranged in parallel so as to support a plurality of columns 1 to form a fence surface. There is something configured. In addition, a mesh fence in which vertical bars (vertical wires) 2a and horizontal bars (horizontal wires) 2b are assembled in a grid shape is frequently used as the fence main body 2 (see FIG. 18).
ここで、例えば、メッシュフェンス２をフェンス本体として用いる場合には、図１８及び図１９に示すように、棒状の軸部３ａの先端にフック部３ｂを備えたフックボルト３を固定手段４として用い、メッシュフェンス２を支柱１に接続して固定する。すなわち、フック部３ｂを横筋２ｂに引っ掛けて係合させつつ軸部３ａを支柱１に貫通形成されたボルト挿通孔１ａに挿通してフックボルト３を取り付け、支柱１の側面から突出した軸部３ａの先端側にナット５を締結することにより、メッシュフェンス２を支柱１に固定するようにしている。 Here, for example, when the mesh fence 2 is used as a fence main body, as shown in FIGS. 18 and 19, the hook bolt 3 provided with the hook portion 3b at the tip of the rod-like shaft portion 3a is used as the fixing means 4 The mesh fence 2 is connected to the support 1 and fixed. That is, the hook 3b is hooked on the horizontal bar 2b to be engaged, the shaft 3a is inserted into the bolt insertion hole 1a formed through the column 1, the hook bolt 3 is attached, and the shaft 3a protruding from the side surface of the column 1 is attached. The mesh fence 2 is fixed to the support 1 by fastening a nut 5 to the front end side of the frame.
しかしながら、上記従来のフェンスの取付構造の固定手段は、フックボルト、ナットを用いるため、取付作業に専用工具が必要であり、フェンスが大きくなるほど、若しくは設置個数が増えるほど、その取付作業に多大な手間と労力、ひいては多大なコストを要することになる。 However, because the above-mentioned fixing means of the conventional fence mounting structure uses a hook bolt and a nut, a dedicated tool is required for the mounting operation, and the larger the fence or the greater the number of installed members, the greater the number of mounting operations. It takes time and effort, and consequently a great deal of cost.
また、専用工具を使うため、その取付作業を職人が行っており、将来的な職人不足に対応するため、熟練作業員でなくても容易に且つ好適にフェンスの取付作業を行えるようにすることが強く望まれている。 In addition, since dedicated tools are used, the craftsmen perform the installation work, and in order to cope with the future shortage of craftsmen, it is possible to easily and suitably perform the fence installation work even if it is not a skilled worker. Is strongly desired.
本発明は、上記事情に鑑み、専用工具を用いずに、メッシュフェンスと支柱を容易に接続することを可能にするフェンスの取付構造を提供することを目的とする。 An object of this invention is to provide the attachment structure of the fence which makes it possible to connect a mesh fence and a support | pillar easily, without using an exclusive tool in view of the said situation.
上記の目的を達するために、この発明は以下の手段を提供している。 In order to achieve the above object, the present invention provides the following means.
本発明のフェンスの取付構造は、支柱にメッシュフェンスを取付けるための取付構造であって、前記メッシュフェンスの横筋あるいは縦筋に係止させつつ前記支柱に貫通形成される挿通孔に挿通して配設される係止部と、前記挿通孔に挿通された前記係止部の先端側に係合する嵌合部と、前記支柱と前記嵌合部の間に挿入して前記嵌合部を押圧するように配設される保持部とを備えており、前記係止部は、前記嵌合部が係合する溝部を備えるとともに、該溝部が形成された部分の先端側に厚さが大きい厚肉部、前記溝部が形成された部分の後端側に前記厚肉部よりも厚さが小さい薄肉部を備えて形成され、前記嵌合部は、前記係止部を挿通する係合孔部を備えるとともに、前記係止部の前記薄肉部よりも前記係合孔部の幅寸法を大きくし、前記厚肉部よりも前記係合孔部の幅寸法を小さくする引き抜け防止部を備えて形成されていることを特徴とする。 The fence attachment structure of the present invention is an attachment structure for attaching a mesh fence to a support column, and is inserted into an insertion hole formed through the support column while being locked to a horizontal stripe or a vertical stripe of the mesh fence. A locking portion to be provided, a fitting portion to be engaged with the tip end side of the locking portion inserted into the insertion hole, and the support portion being inserted between the column and the fitting portion to press the fitting portion And the retaining portion is provided with a groove portion to be engaged with the fitting portion, and the thickness is large on the tip side of the portion in which the groove portion is formed. A thin portion having a thickness smaller than that of the thick portion is formed on the rear end side of the portion where the thin portion and the groove are formed, and the fitting portion is an engagement hole portion through which the engaging portion is inserted. And the width dimension of the engagement hole is made larger than the thin portion of the locking portion, Than the thick portion, characterized in that it is formed with a preventing portion pulled out to reduce the width dimension of the engagement hole portion.
また、本発明のフェンスの取付構造においては、前記嵌合部と前記保持部に、前記保持部を前記支柱と前記嵌合部の間に挿入して所定位置に配設するとともに互いに係合する凸部と凹部が設けられていることが望ましい。 Further, in the attachment structure of the fence according to the present invention, the holding portion is inserted between the post and the fitting portion in the fitting portion and the holding portion to be disposed at predetermined positions and engaged with each other. It is desirable that a convex portion and a concave portion be provided.
さらに、本発明のフェンスの取付構造においては、前記嵌合部と前記保持部の少なくとも一方に、前記嵌合部と前記保持部をスライド自在に一体に接続する係合片が設けられていることがより望ましい。 Furthermore, in the fence mounting structure of the present invention, at least one of the fitting portion and the holding portion is provided with an engagement piece that integrally connects the fitting portion and the holding portion so as to be slidable. Is more desirable.
本発明のフェンスの取付構造においては、専用工具を用いずに、メッシュフェンスと支柱を容易に接続して固定することができる。 In the fence attachment structure of the present invention, the mesh fence and the support can be easily connected and fixed without using a dedicated tool.
以下、図１から図９（及び図１８）を参照し、本発明の一実施形態に係るフェンスの取付構造について説明する。 Hereinafter, with reference to FIGS. 1-9 (and FIG. 18), the attachment structure of the fence which concerns on one Embodiment of this invention is demonstrated.
はじめに、本実施形態のフェンスは、例えば、敷地の外周などに設置し、敷地境界の明確化、敷地内の視認制限などを図るためのものであり、所定の間隔をあけて立設された複数の支柱１と、複数の支柱１に支持させてフェンス面を形成するように並設される複数のフェンス本体２とを備えて構成されている（図１８参照）。 First, the fence of the present embodiment is installed, for example, on the outer periphery of a site, etc., for the purpose of clarifying the site boundary, restricting visibility in the site, etc. And a plurality of fence main bodies 2 arranged side by side so as to be supported by the plurality of columns 1 to form a fence surface (see FIG. 18).
また、本実施形態では、図１８に示すように、フェンス本体として縦筋２ａと横筋２ｂを格子状に組み付けてなるメッシュフェンス２が用いられている。さらに、このメッシュフェンス２は、縦筋２ａを円弧状に形成するなどして、その上部側が胴縁状に形成されている。 Moreover, in this embodiment, as shown in FIG. 18, the mesh fence 2 which assembles | assembles the longitudinal streak 2a and the horizontal streak 2b in a grid | lattice form as a fence main body is used. Furthermore, the mesh fence 2 is formed such that the upper side thereof is formed in the shape of a trunk by forming the longitudinal bars 2a in an arc shape or the like.
次に、本実施形態のフェンスの取付構造Ａは、図１から図３に示すように、支柱１にメッシュフェンス２を固定するための構造であり、所定の間隔をあけて立設される複数の支柱１と、各支柱１の一側面から反対側の他側面に貫通する挿通孔１ａと、メッシュフェンス２の横筋２ｂ（あるいは縦筋２ａ）に係止させつつ挿通孔１ａに挿通し、支柱１の他側面から先端側を突出して配設される係止部材（係止部）１０と、係止部材１０の支柱１の他側面から突出した先端側に取り付けられて係止部材１０が挿通孔１ａから引き抜けることを防止するための嵌合部材（嵌合部）１１と、嵌合部材１１を保持するための保持部材（保持部）１２とを備えて構成されている。 Next, the attachment structure A of the fence of the present embodiment is a structure for fixing the mesh fence 2 to the support 1 as shown in FIG. 1 to FIG. And the insertion holes 1a penetrating from one side of each support 1 to the other side on the other side, and the horizontal bars 2b (or vertical bars 2a) of the mesh fence 2 while inserting into the insertion holes 1a A locking member (locking portion) 10 disposed so as to protrude from the other side of the tip end side, and a tip side of the locking member 10 protruding from the other side of the support column 1 are inserted and the locking member 10 is inserted A fitting member (fitting portion) 11 for preventing withdrawal from the hole 1 a and a holding member (holding portion) 12 for holding the fitting member 11 are configured.
本実施形態の係止部材１０は、図４、図５（図１から図３）に示すように、円弧状に形成され、後端側に設けられたフック部（係止部）１０ａと、フック部１０ａから直線状に延設された軸部１０ｂとを備えて形成されている。 As shown in FIGS. 4 and 5 (FIGS. 1 to 3), the locking member 10 of this embodiment is formed in an arc shape, and is provided with a hook portion (locking portion) 10a provided on the rear end side, It is provided with the axial part 10b installed in linear form from the hook part 10a, and is formed.
軸部１０ｂは、例えば円柱棒状に形成され、その先端側に、軸部１０ｂの軸線中心の径方向両側に対称配置され、外面から径方向内側に凹み、軸部１０ｂを水平方向に配した状態で上下方向に延びて略半円状を呈するように形成された一対の溝部１０ｃを備えて形成されている。 The shaft portion 10b is formed, for example, in the shape of a cylindrical bar, and is disposed symmetrically on both ends in the radial direction of the axis center of the shaft portion 10b on the tip side, and is recessed radially inward from the outer surface, and the shaft portion 10b is disposed in the horizontal direction. The pair of grooves 10c are formed to extend in the vertical direction and to have a substantially semicircular shape.
さらに、本実施形態の軸部１０ｂの一対の溝部１０ｃは、これら一対の溝部１０ｃが形成された部分の厚さが先端側よりも後端側を小にして形成されている。言い換えれば、軸部１０ｂの溝部１０ｃは、その深さが先端側よりも後端側を大にして形成され、これにより、一対の溝部１０ｃが形成された部分には、先端側にその溝の深さが浅く、軸部１０ｂの厚さ（太さ）が大きい厚肉部１３が設けられ、厚肉部１３よりも後端側に溝の深さが深く、軸部の厚さ（太さ）が小さい薄肉部１４が設けられている。 Furthermore, the pair of groove portions 10c of the shaft portion 10b of the present embodiment is formed such that the thickness of the portion where the pair of groove portions 10c is formed is smaller on the rear end side than on the tip end side. In other words, the groove portion 10c of the shaft portion 10b is formed so that the depth thereof is larger on the rear end side than on the front end side, so that the groove portion 10c is formed on the front end side in the portion where the pair of groove portions 10c are formed. A thick portion 13 having a small depth and a large thickness (thickness) of the shaft portion 10b is provided, and the depth of the groove is deeper at the rear end side than the thick portion 13 and the thickness of the shaft portion (thickness) The thin portion 14 is provided with a small size.
嵌合部材１１は、図６、図７（図１から図３）に示すように、略平板状に形成されるとともに、幅方向中央に、一面から他面に貫通し、下端側から上端側に延びる係合孔部１１ａを備えて形成されている。 As shown in FIGS. 6 and 7 (FIGS. 1 to 3), the fitting member 11 is formed substantially in a flat plate shape, penetrates from one surface to the other surface at the center in the width direction, and from the lower end side to the upper end side It is formed with an engaging hole 11a extending in the direction.
また、係合孔部１１ａの上端部側の幅が係止部材１０の軸部１０ｂの外径よりも小さく、一対の溝部１０ｃが形成された部分の厚肉部１３の厚さと同等あるいは僅かに大きな寸法で形成され、この部分が保持部１１ｂとされている。 Further, the width of the upper end portion side of the engagement hole portion 11a is smaller than the outer diameter of the shaft portion 10b of the locking member 10 and is equal to or slightly smaller than the thickness of the thick portion 13 in the portion where the pair of groove portions 10c is formed. It is formed with a large size, and this portion is a holding portion 11b.
さらに、係合孔部１１ａの保持部１１ｂよりも下方の部分に、係合孔部１１ａの保持部１１ｂ及び下端側よりも幅寸法を小にした引き抜け防止部（絞り部）１１ｃが設けられている。また、この引き抜け防止部１１ｃが設けられた部分の係合孔部１１ａの幅は、軸部１０ｂの薄肉部１４の厚さよりも大きく、厚肉部１３の厚さよりも小さな寸法とされている。 Furthermore, a pull-out prevention portion (shrinkage portion) 11c whose width dimension is smaller than the holding portion 11b of the engagement hole portion 11a and the lower end side is provided in a portion below the holding portion 11b of the engagement hole portion 11a. ing. Further, the width of the engagement hole 11a in the portion where the pullout prevention portion 11c is provided is larger than the thickness of the thin portion 14 of the shaft portion 10b and smaller than the thickness of the thick portion 13 .
保持部材１２は、図８、図９（図１から図３）に示すように、横方向に突出する押圧部１２ａと、押圧部１２ａに上端を繋げ、下方に延出する板バネ部（付勢押圧部）１２ｂとを備えて、側面視逆Ｌ字状の略板状に形成されている。また、板バネ部１２ｂは、押圧部１２ａに繋がる上端と下端の間の中間部が押圧部１２ａの延出方向と同方向の横方向に屈曲して膨出に、側面視弓状に形成されている。 The holding member 12 is, as shown in FIGS. 8 and 9 (FIGS. 1 to 3), a pressing portion 12a protruding in the lateral direction, and a flat spring portion connecting the upper end to the pressing portion 12a and extending downward. And a pressure-pressing portion 12b, and is formed in a substantially plate shape having an inverted L shape in a side view. In addition, the leaf spring portion 12b is formed in an arcuate shape in a side view when an intermediate portion between the upper end and the lower end connected to the pressing portion 12a is bent in a lateral direction in the same direction as the extending direction of the pressing portion 12a. ing.
さらに、板バネ部１２ｂは、幅方向中央に下端から上端側に凹む係合凹部（係合孔部）１２ｃを備え、この係合凹部１２ｃを挟んで幅方向両側に上端側から下端に延びる一対の板バネ片１２ｄを備えて正面視略Ｕ字状に形成されている。 Further, the leaf spring portion 12b includes an engagement recess (engagement hole) 12c that is recessed from the lower end to the upper end side in the center in the width direction, and a pair that extends from the upper end side to the lower end on both sides in the width direction across the engagement recess 12c. It has a flat spring piece 12d and is formed in a substantially U shape in a front view.
そして、本実施形態のフェンスの取付構造Ａを用いてメッシュフェンス２を取り付ける際には、図１から図３（図４から図９）に示すように、まず、フック部１０ａをメッシュフェンス２の横筋２ｂ（あるいは縦筋２ａ）に引っ掛け、軸部１０ｂを支柱１の一側面側から挿通孔１ａに挿通させて係止部材１０を配設する。 And when attaching the mesh fence 2 using the attachment structure A of the fence of this embodiment, as shown in FIGS. 1 to 3 (FIGS. 4 to 9), first, the hook portion 10 a is made of the mesh fence 2. The locking member 10 is disposed by hooking on the horizontal bar 2b (or the vertical bar 2a) and inserting the shaft portion 10b from one side of the support 1 into the insertion hole 1a.
次に、支柱１の他側面に突出した係止部材１０の軸部１０ｂの先端側を係合孔部１１ａに挿通しつつ、軸部１０ｂの一対の溝部１０ｃの薄肉部１４に保持部１１ｂを係合させて嵌合部材１１を配設する。 Next, while inserting the tip end side of the shaft portion 10b of the locking member 10 projecting to the other side of the support column 1 into the engagement hole portion 11a, the holding portion 11b is fixed to the thin walled portion 14c The engaging member 11 is disposed in engagement.
次に、支柱１の他側面と嵌合部材１１の間に、保持部材１２を設置する。このとき、係止部材１０の軸部１０ｂの先端側の一対の溝部１０ｃの薄肉部１４に一対の板バネ片１２ｄを係合させて保持部材１２を配設する。また、指などで押圧部１２ａを上方から下方に押圧し、軸部１０ｂの一対の溝部１０ｃに一対の板バネ片１２ｄを押し込んでゆき、軸部１０ｂを係合凹部１２ｃに挿通させる。 Next, the holding member 12 is installed between the other side surface of the support 1 and the fitting member 11. At this time, the pair of leaf spring pieces 12 d are engaged with the thin portions 14 of the pair of groove portions 10 c on the tip end side of the shaft portion 10 b of the locking member 10 to arrange the holding member 12. Further, the pressing portion 12a is pressed downward from above with a finger or the like, the pair of leaf spring pieces 12d is pushed into the pair of groove portions 10c of the shaft portion 10b, and the shaft portion 10b is inserted into the engaging recess portion 12c.
このように保持部材１２を設置すると、先行して取り付けられた嵌合部材１１が保持部材１２の板バネ部１２ｂに押圧されて係止部材１０の軸部１０ｂの厚肉部１３にスライド移動し、さらに嵌合部材１１によって係止部材１０が軸部１０ｂを支柱１の挿通孔１ａにさらに挿通させるように引っ張られる。これにより、保持部材１２の板バネ部１２ｂに付勢されて嵌合部材１１が軸部１０ｂを引っ張った状態で保持され、係止部材１０のフック部１０ａで係止されたメッシュフェンス２にも支柱１側に引き寄せる力が作用してしっかりと保持される。 When the holding member 12 is thus installed, the fitting member 11 attached in advance is pressed by the plate spring portion 12 b of the holding member 12 and slides to the thick portion 13 of the shaft portion 10 b of the locking member 10. Further, the locking member 10 is pulled by the fitting member 11 so as to further insert the shaft portion 10 b into the insertion hole 1 a of the support 1. As a result, the mesh spring 2 is urged by the plate spring portion 12b of the holding member 12 and held in a state in which the fitting member 11 pulls the shaft portion 10b, and the mesh fence 2 locked by the hook portion 10a of the locking member 10 The pulling force acts on the support 1 side to be held firmly.
ここで、上記のように、保持部材１２を設置し、係止部材１０の一対の溝部１０ｃが形成された部分の薄肉部１４に係合していた嵌合部材１１が保持部材１２に押圧されて厚肉部１３にスライド移動する。また、嵌合部材１１には引き抜け防止部１１ｃが設けられ、この引き抜け防止部１１ｃが設けられた部分の係合孔部１１ａがその幅を軸部１０ｂの薄肉部１４の厚さよりも大きく、厚肉部１３の厚さよりも小さな寸法にして形成されている。このため、保持部材１２を設置するとともに、厚肉部１３にスライド移動した嵌合部材１１が、引き抜け防止部１１ｃによって引き抜け不能な状態で自動的に保持されることになる。 Here, as described above, the holding member 12 is installed, and the fitting member 11 engaged with the thin-walled portion 14 of the portion where the pair of groove portions 10c of the locking member 10 is formed is pressed by the holding member 12 And slide to the thick portion 13. Further, the fitting member 11 is provided with a pullout preventing portion 11c, and the engaging hole portion 11a in the portion where the pullout preventing portion 11c is provided has a width larger than the thickness of the thin portion 14 of the shaft portion 10b. , And has a dimension smaller than the thickness of the thick portion 13. For this reason, the holding member 12 is installed, and the fitting member 11 slid to the thick portion 13 is automatically held in a state in which it cannot be pulled out by the pull-out preventing portion 11c.
したがって、本実施形態のフェンスの取付構造Ａにおいては、メッシュフェンス２にフック部１０ａを引っ掛け、軸部１０ｂを支柱１の挿通孔１ａに挿通して係止部材１０を配設し、この係止部材１０の軸部１０ｂに設けられた一対の溝部１０ｃに嵌合部材１１、保持部材１２を係合させつつ指などで押し込んで取り付けることによって、メッシュフェンス２を支柱１に固定することができる。 Therefore, in the fence attachment structure A of this embodiment, the hook portion 10a is hooked on the mesh fence 2, the shaft portion 10b is inserted into the insertion hole 1a of the support column 1, and the locking member 10 is disposed. The mesh fence 2 can be fixed to the support 1 by inserting the fitting member 11 and the holding member 12 into the pair of grooves 10 c provided in the shaft portion 10 b of the member 10 and pressing the attachment with a finger or the like.
よって、本実施形態のフェンスの取付構造Ａによれば、メッシュフェンス２に係止させて支柱１の挿通孔１ａに挿通配置した係止部材１０に係合させて嵌合部材１１を取り付け、保持部材１２を押し込むという簡易な操作によって、メッシュフェンス２と支柱１を容易に接続することが可能になる。すなわち、従来のように専用工具を用いずに、メッシュフェンス２と支柱１を容易に接続することが可能になる。 Therefore, according to the fence attachment structure A of the present embodiment, the fitting member 11 is attached and held by being engaged with the engaging member 10 that is engaged with the mesh fence 2 and inserted in the insertion hole 1a of the support column 1. The simple operation of pushing the member 12 makes it possible to easily connect the mesh fence 2 and the support 1. That is, it becomes possible to connect the mesh fence 2 and the support | pillar 1 easily, without using an exclusive tool like before.
これにより、従来のフェンスの取付構造と比較し、取付作業の手間と労力を大幅に軽減してメッシュフェンス２を支柱１に接続固定することができ、ひいては大幅に施工コストを削減することが可能になる。 As a result, compared with the conventional fence mounting structure, it is possible to greatly reduce the labor and labor of the mounting work, and to connect and fix the mesh fence 2 to the support column 1, thereby significantly reducing the construction cost. become.
また、本実施形態のフェンスの取付構造Ａにおいては、係止部材１０の軸部１０ｂの一対の溝部１０ｃが形成された部分に厚肉部１３と薄肉部１４が設けられ、且つ、嵌合部材１１の係合孔部１１ａの保持部１１ｂよりも下方の部分に、係合孔部１１ａの保持部１１ｂ及び下端側よりも幅寸法を小にする引き抜け防止部（絞り部）１１ｃを設けて嵌合部材１１が形成されている。 Moreover, in the attachment structure A of the fence of the present embodiment, the thick portion 13 and the thin portion 14 are provided in the portion where the pair of groove portions 10c of the shaft portion 10b of the locking member 10 is formed, and the fitting member A pull-out prevention portion (shrinkage portion) 11c is provided at a portion below the holding portion 11b of the engagement hole portion 11a of 11, and the width dimension is made smaller than the holding portion 11b of the engagement hole portion 11a and the lower end side. The fitting member 11 is formed.
このため、保持部材１２を設置すると、係止部材１０の一対の溝部１０ｃが形成された部分の薄肉部１４に係合していた嵌合部材１１が保持部材１２に押圧されて厚肉部１３にスライド移動し、この嵌合部材１１を引き抜け防止部１１ｃによって引き抜け不能な状態で自動的に保持することが可能になる。 Therefore, when the holding member 12 is installed, the fitting member 11 engaged with the thin-walled portion 14 in the portion where the pair of groove portions 10c of the locking member 10 is formed is pressed by the holding member 12 and the thick portion 13 is formed. The fitting member 11 can be automatically held in a non-retractable state by the pullout prevention portion 11c.
これにより、作業者が保持部材１２の押圧部１２ａを上方に押し上げて取り外す操作をしなければ、嵌合部材１１が係止部材１０から外れることがなく、係止部材１０ひいてはメッシュフェンス２が支柱１に固着した状態を確実に維持することが可能になる。 As a result, if the operator does not perform an operation of pushing the pressing portion 12a of the holding member 12 upward and removing it, the fitting member 11 will not be detached from the locking member 10, and the locking member 10 and thus the mesh fence 2 will be supported. It becomes possible to maintain the state firmly fixed to 1.
以上、本発明に係るフェンスの取付構造の一実施形態について説明したが、本発明は上記の一実施形態に限定されるものではなく、その趣旨を逸脱しない範囲で適宜変更可能である。 As mentioned above, although one Embodiment of the attachment structure of the fence which concerns on this invention was described, this invention is not limited to said one Embodiment, It can change suitably in the range which does not deviate from the meaning.
例えば、本実施形態では、嵌合部材１１と保持部材１２が個別の部材であるものとしたが、図１０から図１７に示すように、嵌合部材１１と保持部材１２をスライド自在に一体に接続する係止片１２ｅを設けるようにし、嵌合部材１１を係止部材１０の軸部１０ｂの溝部１０ｃに嵌合させた後、嵌合部材１１にスライド自在に接続された保持部材１２をスライドさせて嵌合部材１１と支柱１の間に嵌め込んで係止部材１０を保持するように構成してもよい。 For example, in this embodiment, the fitting member 11 and the holding member 12 are separate members. However, as shown in FIGS. 10 to 17, the fitting member 11 and the holding member 12 are slidably integrated with each other. A locking piece 12e to be connected is provided, and after the fitting member 11 is fitted into the groove 10c of the shaft portion 10b of the locking member 10, the holding member 12 slidably connected to the fitting member 11 is slid. Alternatively, the locking member 10 may be held by being fitted between the fitting member 11 and the support 1.
この場合には、本実施形態のように嵌合部材１１と保持部材１２の２つの部材をそれぞれ個別に嵌め込むのに対し、嵌合部材１１を嵌め込み、保持部材１２をスライドさせるだけで係止部材１０を保持することができ、また、保持部材１２をスライドさせて外し、嵌合部材１１を引き抜くだけで係止部材１０の係止状態を解除することができ、操作性、作業性をより高めることが可能になる。 In this case, the two members of the fitting member 11 and the holding member 12 are separately fitted as in the present embodiment, but the fitting member 11 is inserted and only by sliding the holding member 12 The member 10 can be held, and the locking state of the locking member 10 can be released simply by sliding and removing the holding member 12 and pulling out the fitting member 11, thereby further improving operability and workability. It becomes possible to increase.
また、嵌合部材１１が、幅方向中央に一面から他面に貫通し下端側から上端側に延びる係合孔部１１ａを備え、この係合孔部１１ａに係止部材１０の軸部１０ｂを挿通して嵌合部材１１を取り付けるように説明した。これに対し、保持部材１２と同様に、嵌合部材１１を、幅方向中央に下端から上端側に凹む係合凹部（係合孔部）を備え、この係合凹部を挟んで幅方向両側に上端側から下端に延びる一対の保持片を備えて略Ｕ字状に形成してもよい。 Further, the fitting member 11 includes an engagement hole 11a which penetrates from one surface to the other surface at the center in the width direction and extends from the lower end to the upper end, and the shaft 10b of the locking member 10 is formed in the engagement hole 11a. It has been described that the fitting member 11 is attached by being inserted. On the other hand, like the holding member 12, the fitting member 11 is provided with an engagement recess (engagement hole) which is recessed from the lower end to the upper end at the center in the width direction. A pair of holding pieces extending from the upper end side to the lower end may be provided to form a substantially U shape.
また、図２、図１３、図１４、図１６に示すように、嵌合部材１１と保持部材１２に、保持部材１２を嵌合させるとともに互いに係合する凸部１５と凹部１６を設けるようにしてもよい。 In addition, as shown in FIGS. 2, 13, 14 and 16, the fitting member 11 and the holding member 12 are provided with the convex portion 15 and the concave portion 16 which are engaged with each other and are engaged with each other. May be.
この場合には、凸部１５と凹部１６が係合することによって、保持部材１２の引き抜けを防止することができ、且つ嵌合部材１１の引き抜けをさらに確実に防止することができる。 In this case, the engagement of the convex portion 15 and the concave portion 16 can prevent the holding member 12 from being pulled out, and can further reliably prevent the fitting member 11 from being pulled out.
また、図１０から図１５に示すように、係止部材１０の軸部１０ｂを係合孔部１１ａに挿通して嵌合部材１１を設置するとともに、支柱１に係止される支柱係止部１７を嵌合部材１１に設けるようにしてもよい。 Further, as shown in FIG. 10 to FIG. 15, the shaft locking portion 10 b of the locking member 10 is inserted into the engaging hole portion 11 a to install the fitting member 11, and the column locking portion locked to the column 1 17 may be provided on the fitting member 11.
この場合には、軸部１０ｂを支柱１の挿通孔１ａに挿通して係止部材１０を配設し、この係止部材１０の軸部１０ｂに設けられた一対の溝部１０ｃに嵌合部材１１を係合させることにより、嵌合部材１１の支柱係止部１７が支柱１に係止され、嵌合部材１１ひいては係止部材１０が回転しないように保持することができる。 In this case, the shaft 10b is inserted into the insertion hole 1a of the support 1 to arrange the locking member 10, and the pair of grooves 10c provided in the shaft 10b of the locking member 10 is fitted into the fitting member 11 As a result, the post locking portion 17 of the fitting member 11 is locked to the post 1 and the fitting member 11 and hence the locking member 10 can be held so as not to rotate.
これにより、メッシュフェンス２にフック部１０ａを容易に引っ掛けて設置することができる。すなわち、フックボルトの係止部材１０を支柱１に先付けしてからメッシュフェンス２を組み付けることができる。また、このとき、従来、支柱１に付いていたメッシュフェンス仮設置用の「仮止めフック」を不要にして取付作業を行うことが可能になる。 Thus, the hook portion 10 a can be easily hooked to the mesh fence 2 and installed. That is, the mesh fence 2 can be assembled after attaching the hook bolt locking member 10 to the support 1 in advance. Further, at this time, it becomes possible to perform the mounting operation by eliminating the “temporarily fixing hook” for temporarily setting the mesh fence which has conventionally been attached to the support 1.
１ 支柱
１ａ 挿通孔
２ メッシュフェンス（フェンス本体）
２ａ 縦筋
２ｂ 横筋
３ フックボルト
３ａ 軸部
３ｂ フック部
４ 固定手段
５ ナット
１０ 係止部材
１０ａ フック部（係止部）
１０ｂ 軸部
１０ｃ 溝部
１１ 嵌合部材
１１ａ 係合孔部
１１ｂ 保持部
１１ｃ 引き抜け防止部（絞り部）
１２ 保持部材
１２ａ 押圧部
１２ｂ 板バネ部
１２ｃ 係合凹部（係合孔部）
１２ｄ 板バネ片
１２ｅ 係止片
１３ 厚肉部
１４ 薄肉部
１５ 凸部
１６ 凹部
１７ 支柱係止部
Ａ フェンスの取付構造
Ｏ１ 支柱の軸線
1 Prop 1a Insertion hole 2 Mesh fence (fence body)
2a Longitudinal bar 2b Horizontal bar 3 Hook bolt 3a Shaft part 3b Hook part 4 Fixing means 5 Nut 10 Locking member 10a Hook part (locking part)
10b Shaft part 10c Groove part 11 Fitting member 11a Engagement hole part 11b Holding part 11c Pull-out prevention part (throttle part)
12 Holding member 12a Pressing portion 12b Leaf spring portion 12c Engaging recess (engaging hole)
12d Leaf spring piece 12e Locking piece 13 Thick part 14 Thin part 15 Convex part 16 Concave part 17 Strut latching part A Fence mounting structure O1 Strut axis
Claims (3)
前記メッシュフェンスの横筋あるいは縦筋に係止させつつ前記支柱に貫通形成される挿通孔に挿通して配設される係止部と、
前記挿通孔に挿通された前記係止部の先端側に係合する嵌合部と、
前記支柱と前記嵌合部の間に挿入して前記嵌合部を押圧するように配設される保持部とを備えており、
前記係止部は、前記嵌合部が係合する溝部を備えるとともに、該溝部が形成された部分の先端側に厚さが大きい厚肉部、前記溝部が形成された部分の後端側に前記厚肉部よりも厚さが小さい薄肉部を備えて形成され、
前記嵌合部は、前記係止部を挿通する係合孔部を備えるとともに、前記係止部の前記薄肉部よりも前記係合孔部の幅寸法を大きくし、前記厚肉部よりも前記係合孔部の幅寸法を小さくする引き抜け防止部を備えて形成されていることを特徴とするフェンスの取付構造。 An attachment structure for attaching a mesh fence to a support,
A locking portion that is disposed by being inserted through an insertion hole that is formed through the support column while being locked to the horizontal or vertical stripe of the mesh fence,
A fitting portion that engages with a distal end side of the locking portion inserted through the insertion hole;
A holding portion disposed between the support column and the fitting portion to be inserted and pressed against the fitting portion;
The locking portion includes a groove portion engaged with the fitting portion, and a thick portion having a large thickness on the tip end side of the portion on which the groove portion is formed, and a rear end side on the portion on which the groove portion is formed. Formed with a thin portion having a smaller thickness than the thick portion,
The fitting portion includes an engagement hole portion through which the locking portion is inserted, and the width dimension of the engagement hole portion is larger than that of the thin portion of the locking portion, and the fitting diameter is larger than the thick portion. A fence mounting structure, characterized in that it is provided with a pull-out prevention part for reducing the width dimension of the engagement hole part.
前記嵌合部と前記保持部に、前記保持部を前記支柱と前記嵌合部の間に挿入して所定位置に配設するとともに互いに係合する凸部と凹部が設けられているフェンスの取付構造。 In the fence mounting structure according to claim 1,
Attachment of a fence in which the holding portion is inserted between the post and the fitting portion and disposed at a predetermined position and provided with a convex portion and a concave portion which are engaged with each other in the fitting portion and the holding portion Construction.
前記嵌合部と前記保持部の少なくとも一方に、前記嵌合部と前記保持部をスライド自在に一体に接続する係合片が設けられているフェンスの取付構造。 In the attachment structure of the fence of Claim 1 or Claim 2,
An attachment structure of a fence, wherein an engagement piece is provided on at least one of the fitting portion and the holding portion to integrally connect the fitting portion and the holding portion so as to be slidable.
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| JP2015254692A JP6553503B2 (en) | 2015-12-25 | 2015-12-25 | Fence mounting structure |
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| JP2015254692A JP6553503B2 (en) | 2015-12-25 | 2015-12-25 | Fence mounting structure |
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| DE202004002953U1 (en) * | 2004-02-26 | 2004-04-29 | Winkler, Wilhelm | connecting unit |
| JP2006207333A (en) * | 2005-01-31 | 2006-08-10 | Toyo Exterior Co Ltd | Grid fence |
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