JP4657114B2 - fence - Google Patents

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JP4657114B2
JP4657114B2 JP2006022152A JP2006022152A JP4657114B2 JP 4657114 B2 JP4657114 B2 JP 4657114B2 JP 2006022152 A JP2006022152 A JP 2006022152A JP 2006022152 A JP2006022152 A JP 2006022152A JP 4657114 B2 JP4657114 B2 JP 4657114B2
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column
anchor
pillar
hollow material
base
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JP2007204939A (en
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俊郎 秋場
多恵子 高橋
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新日軽株式会社
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Description

本発明は、例えば、パラペット又は土台の上面に支柱アンカを介して立設した支柱に取付けられる柵に関する。   The present invention relates to, for example, a fence attached to a column that is erected on a top surface of a parapet or base via a column anchor.

一般的に、柵は、美観と防錆のために、断面形状が矩形のアルミニウム製中空材で構成された支柱により支持されるが、アルミニウム製であるために強度不足になりがちであるので、ステンレス鋼その他の鉄鋼製の支柱アンカの下端部に平板状の台座を溶接し、その台座をパラペット又は土台(以下、代表的に土台という。)の上面にねじなどで固着し、その支柱アンカを笠木に形成してある孔に貫通して、その笠木を土台に固定し、支柱アンカを支柱の中に納め、その支柱の外側から支柱アンカに形成してあるねじ孔にねじをねじ込んで支柱を支柱アンカに固着している。
特になし
In general, the fence is supported by a column made of aluminum hollow material having a rectangular cross section for aesthetics and rust prevention, but because it is made of aluminum, it tends to be insufficient in strength. A flat pedestal is welded to the lower end of a stainless steel or other steel pillar anchor, and the pedestal is secured to the upper surface of a parapet or base (hereinafter referred to as a base) with screws or the like. Pass through the hole formed in the headboard, fix the headboard to the base, place the column anchor in the column, screw the screw into the screw hole formed in the column anchor from the outside of the column and fix the column It is fixed to the column anchor.
nothing special

しかし、従来の支柱アンカは、長さが比較的短いため、支柱補強効果が十分でなく、柵本体に加わる風力あるいは人の荷重により支柱が塑性変形する虞があった。
また、支柱アンカは防錆処理が施されているが、従来は、支柱アンカに現場でタッピングねじをねじ込むので、支柱アンカのねじ孔に錆が発生するなどの問題があった。
However, since the conventional pillar anchor has a relatively short length, the pillar reinforcing effect is not sufficient, and the pillar may be plastically deformed by wind force or a human load applied to the fence body.
Further, although the column anchors are rust-proofed, conventionally, since a tapping screw is screwed into the column anchors in the field, there has been a problem that rust is generated in the screw holes of the column anchors.

本発明は、上記の点に鑑みてなされたものであり、解決しようとする課題は、簡単な構造により支柱に対する補強効果が増大され、錆発生防止性能に優れ、しかも、支柱を容易に固定できる支柱アンカを用いる柵を提供することにある。   The present invention has been made in view of the above points, and the problem to be solved is that the reinforcing effect on the support is increased by a simple structure, the rust prevention performance is excellent, and the support can be easily fixed. The object is to provide a rail with a prop anchor.

上記課題を解決するため、本発明は、支柱アンカを介して立設した支柱に取付けられる柵において、前記支柱アンカを、支柱の中に納められる鋼製中空材と、その中空材の下端部に溶接され、前記土台の上面に固着される台座と、前記中空材の中に固着されている板状のアルミニウム製のねじ受け部材とで構成し、前記中空材は、少なくとも上下2箇所に縦長孔が形成され、前記台座と溶接された状態で防錆処理をされており、前記ねじ受け部材は、前記中空材の内壁面に固着されて前記縦長孔を閉そくし、前記支柱に貫通したねじを前記縦長孔を経てねじ込まれて、その支柱を固定するものであることを特徴とする。   In order to solve the above-mentioned problems, the present invention provides a fence attached to a column that is erected via a column anchor, the column anchor being a steel hollow material that is housed in the column, and a lower end portion of the hollow material. It comprises a base that is welded and fixed to the upper surface of the base, and a plate-like aluminum screw receiving member that is fixed in the hollow material. The screw receiving member is fixed to the inner wall surface of the hollow material, closes the vertically long hole, and has a screw penetrating the support column. It is screwed through the vertically long hole to fix the column.

上記構成において、支柱アンカの中空材は鋼製であって支柱の中に納められる。従って、支柱が補強されるので、支柱の塑性変形が防止される。防錆処理後の支柱アンカの中空材にねじ受け部材が固着される。従って、支柱アンカに錆が発生しない。支柱を固定するねじは支柱アンカの縦長孔に臨んでいるねじ受け部材にねじ込まれるから、ねじのねじ込みに伴う錆の発生がなく、ねじ込み抵抗が少ない。従って、支柱を支柱アンカに容易に固着することができる。   In the above configuration, the hollow material of the pillar anchor is made of steel and is housed in the pillar. Therefore, since the support is reinforced, plastic deformation of the support is prevented. A screw receiving member is fixed to the hollow material of the post anchor after the rust prevention treatment. Therefore, rust does not occur in the pillar anchor. Since the screw for fixing the column is screwed into the screw receiving member facing the vertically long hole of the column anchor, rust is not generated due to screwing of the screw, and the screwing resistance is small. Therefore, the column can be easily fixed to the column anchor.

本発明によれば、支柱アンカの中空材は鋼製であって、支柱の中に納められて固着されるので、支柱に対して大きな補強性能を有するため、支柱の塑性変形が防止される。また、防錆処理後の支柱アンカに縦長孔を塞ぐねじ受け部材が固着され、支柱は、その外側からねじを縦長孔を経てねじ受け部材にねじ込んで固定されるので、そのねじのねじ込みに伴って錆が発生することが有効に防止される。さらに、支柱を固定するねじは支柱アンカの縦長孔に臨んでいるねじ受け部材にねじ込まれるから、ねじ込み抵抗が少なく、支柱の固定が容易にできる。   According to the present invention, since the hollow material of the pillar anchor is made of steel and is housed and fixed in the pillar, it has a large reinforcing performance with respect to the pillar, so that plastic deformation of the pillar is prevented. Also, a screw receiving member that closes the longitudinal hole is fixed to the post anchor after the rust prevention treatment, and the post is fixed by screwing the screw into the screw receiving member through the longitudinal hole from the outside. This effectively prevents rusting. Furthermore, since the screw for fixing the column is screwed into the screw receiving member facing the vertically long hole of the column anchor, there is little screwing resistance and the column can be fixed easily.

次に、本発明の実施の形態について図面を参照しながら説明する。
図1は支柱アンカを用いて立設した支柱に支持された柵の一例の斜視図、図2は本発明の要部である支柱アンカの一例を示す図であり、(a)は正面図、(b)は平面図である。図3ないし図8は、図2の支柱アンカを用いて支柱を立設する工程を示すものであり、図3は支柱立設の第1工程及び第2工程を示す斜視図、図4は同じく第3工程を示す斜視図、図5は同じく第4工程を示す斜視図、図6は同じく第5工程を示す斜視図、図7は同じく第6工程を示す斜視図である。図8は支柱下端部の防水及び排水のための柱台座を示す図であり、(a)は上面の斜視図、(b)は底面図である。図9は第6工程終了時の状態を示す縦断面図、図10は図9のX−X線断面図である。
Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of an example of a fence supported by a column that is erected using a column anchor, FIG. 2 is a diagram illustrating an example of a column anchor that is a main part of the present invention, and FIG. (B) is a plan view. FIGS. 3 to 8 show a process of erecting a support using the support anchor of FIG. 2, FIG. 3 is a perspective view showing a first process and a second process of erecting the support, and FIG. FIG. 5 is a perspective view showing the fourth step, FIG. 6 is a perspective view showing the fifth step, and FIG. 7 is a perspective view showing the sixth step. FIG. 8 is a view showing a column base for waterproofing and drainage of the lower end of the column, (a) is a perspective view of the top surface, and (b) is a bottom view. 9 is a longitudinal sectional view showing a state at the end of the sixth step, and FIG. 10 is a sectional view taken along line XX of FIG.

図1において、Fは柵、1は土台、2はその土台の上面に固定された笠木、3は土台の上面に固定され、笠木を貫通して立設された支柱、4は支柱の上端部に固定された手摺、5は各支柱の間に取り付けられた柵本体の一例としてのパネルである。   In FIG. 1, F is a fence, 1 is a base, 2 is a cap fixed to the upper surface of the base, 3 is a support fixed to the upper surface of the base, and is erected through the cap, 4 is an upper end of the support A handrail fixed to 5 is a panel as an example of a fence body attached between the columns.

図1の支柱3を立設するには、図2に示す支柱アンカ6が用いられる。支柱アンカ6は、横断面形状が矩形のステンレススチール又はその他の鉄鋼製中空材61の下端部を矩形平板状の鉄鋼製台座62の中央に溶接63して構成されている。中空材61は、柵の支柱の長さに近い長さを有し、少なくとも長手方向両端部に縦長孔61aが形成され、各縦中孔の付近にねじ孔61bが形成されている。そして、支柱アンカ6の台座62には、その中央に水抜き孔62aが、4隅近傍に長孔62bが形成されている。支柱アンカ6は、中空材61と台座62が溶接された状態でメッキ等の防錆処理が施されている。   In order to erect the column 3 shown in FIG. 1, a column anchor 6 shown in FIG. 2 is used. The column anchor 6 is constructed by welding 63 a lower end portion of a stainless steel or other steel hollow material 61 having a rectangular cross-sectional shape to the center of a steel plate base 62 having a rectangular flat plate shape. The hollow member 61 has a length close to the length of the pillar of the fence, and at least both longitudinal ends have longitudinal elongated holes 61a, and screw holes 61b are formed in the vicinity of each longitudinal middle hole. The pedestal 62 of the column anchor 6 is formed with a drain hole 62a at the center and a long hole 62b near the four corners. The support anchor 6 is subjected to rust prevention treatment such as plating in a state where the hollow material 61 and the pedestal 62 are welded.

支柱アンカ6の中空材61の縦長孔61aが形成されている壁の内面にアルミニウム製の帯板状のねじ受け部材7が備えられ、ねじ孔61bからねじ込んだねじ8aにより支柱アンカの中空材61に固着されており、そのねじ受け部材7の両端部は中空材61の縦長孔61aを閉そくしている。ねじ8aは防錆処理を施された支柱アンカ6にねじ込まれるので、このねじのねじ込みが錆発生原因となることが防止されている。
ねじ受け部材7は、図示の例では、1本の長尺材料で作られているが、各縦孔に対応する短尺材料で作られたものを複数個用いても良い。
An aluminum strip-shaped screw receiving member 7 is provided on the inner surface of the wall in which the elongated hole 61a of the hollow material 61 of the column anchor 6 is formed, and the column anchor hollow material 61 is screwed by a screw 8a screwed from the screw hole 61b. The both ends of the screw receiving member 7 close the vertically long hole 61 a of the hollow material 61. Since the screw 8a is screwed into the column anchor 6 subjected to the rust prevention treatment, the screwing of the screw is prevented from causing rust.
In the illustrated example, the screw receiving member 7 is made of one long material, but a plurality of members made of a short material corresponding to each vertical hole may be used.

次に、上記構成の支柱アンカを用いて支柱3を立設する手順について、図3ないし図7までの図面に基づいて説明する。
第1工程として、図3に示すように、土台1の上面に支柱アンカが固着される。ねじ受け部材7を内側に備えた支柱アンカ6は、図3に示すように、縦長孔61aをバルコニー又はフェンスなどの柵の内側に向けて台座62が土台1の上面に載置され、その台座の長孔62bからコーチねじ8bを土台1にねじ込んで、立設される。支柱アンカ6及びねじ受け部材7の長さは、手摺4の高さ、すなわち支柱3の高さに応じて決定されるが、出来るだけ大きな補強効果が得られるように、支柱の高さに近い長さ、例えば、800〜1300mm程度である。
Next, a procedure for erecting the column 3 using the column anchor having the above configuration will be described with reference to FIGS. 3 to 7.
As a first step, as shown in FIG. 3, a column anchor is fixed to the upper surface of the base 1. As shown in FIG. 3, the column anchor 6 having the screw receiving member 7 on the inside has a pedestal 62 placed on the upper surface of the base 1 with the vertically long hole 61a facing the inside of a fence such as a balcony or a fence. The coach screw 8b is screwed into the base 1 from the long hole 62b. The lengths of the pillar anchor 6 and the screw receiving member 7 are determined according to the height of the handrail 4, that is, the height of the pillar 3, but are close to the height of the pillar so that the greatest reinforcing effect can be obtained. The length is, for example, about 800 to 1300 mm.

続いて、図3に示すように、第2工程として、笠木2を土台1の上方から降ろし、その笠木に形成されている支柱アンカの断面形状と相似形の孔21に支柱アンカ6の中空材61を挿入し、その笠木を図4に示すように土台1の上面に近接し、図示されていない既知のホルダに弾力的に嵌合して固定する。この状態で、図4に示すように、支柱アンカ6は笠木2の孔21から上方に起立する。この時、支柱アンカ6の中空材61の外周面と笠木2の孔21の周辺との間にわずかな隙間が生じる場合が少なくない。   Subsequently, as shown in FIG. 3, as a second step, the headboard 2 is lowered from above the base 1, and the hollow material of the pillar anchor 6 is inserted into the hole 21 having a shape similar to the cross-sectional shape of the pillar anchor formed in the headboard. As shown in FIG. 4, 61 is inserted, and the cap is adjacent to the upper surface of the base 1 and is elastically fitted and fixed to a known holder (not shown). In this state, as shown in FIG. 4, the column anchor 6 stands upward from the hole 21 of the headboard 2. At this time, there are many cases where a slight gap is generated between the outer peripheral surface of the hollow member 61 of the support anchor 6 and the periphery of the hole 21 of the headboard 2.

そこで、第3工程として、図4及び図5に示すように、笠木の上面にその隙間に沿ってシーラー9を備えて、その隙間を塞ぐ。このシーラー9は、合成ゴム又はプラスチック材料でL字形に成形された2つのシーラー部材を、支柱アンカ6の中空材61の隣接する二つの側面の幅と合致する長さに切断し、それらを支柱アンカ6の互いに反対側に反転対称形に配置し、矩形に連続させて隙間を密閉する。シーラー9は、1個の矩形環状に形成されたものを用いることも出来る。しかし、その場合は、所定寸法の支柱アンカ専用となり、また、支柱アンカの上端部から嵌合し、これを基部の笠木上面まで引き下ろして載置することは面倒であるので、図示の例のように、L字形のシーラー部材を造り、支柱アンカの寸法に合わせて切断して用いれば、1種類のシーラー部材で各種寸法の支柱アンカに適用可能であるので、製造コストの低減が可能である。   Therefore, as a third step, as shown in FIGS. 4 and 5, a sealer 9 is provided on the upper surface of the headboard along the gap to close the gap. The sealer 9 is formed by cutting two sealer members formed in an L shape from a synthetic rubber or plastic material into lengths that match the widths of two adjacent side surfaces of the hollow material 61 of the column anchor 6, and separating them. It arrange | positions in the reverse symmetrical form on the mutually opposite side of the anchor 6, and it continues in a rectangle and seals a clearance gap. The sealer 9 can also be formed as a single rectangular ring. However, in that case, it will be dedicated to the pillar anchor of a predetermined size, and it is troublesome to fit it from the upper end of the pillar anchor and pull it down to the top of the headboard of the base so that it is troublesome. In addition, if an L-shaped sealer member is made and cut and used in accordance with the dimensions of the pillar anchor, it can be applied to the pillar anchors of various dimensions with one kind of sealer member, so that the manufacturing cost can be reduced.

次に、第4工程として、図5及び図6に示すように、支柱アンカ6の中空材61にその上方から柱台座10を挿通し、笠木2の上面に載置し、前記シーラー9を収容して隠蔽すると共に、シーリング材11を充填してその柱台座10と支柱アンカ6の中空材61の外周面との間を密封して固定する。さらに詳述すると、図7に示すように、柱台座10は、支柱アンカ6の中空材61の横断面形状と同じ形状である矩形環状の枠部101を有する。その枠部101は上面に平坦面を有し、内周辺に沿って矩形に連続して起立する内周壁102を有している。そして、内周壁102の内周面の高さ方向中間に互いに対向して突出する凸部103,104を有する。これらの凸部103,104よりも下側の内周壁102の内周面により囲まれた部分にシーラー9を収容する空間が形成され、また凸部103,104よりも上側の内周壁102の内周面により囲まれた部分に、後述されるシーリング材充填空間が形成されている。従って、枠部101の内周面の大きさは、シーラー9の外形寸法とほぼ一致させてある。また、枠部101の一つの相対する辺には内周壁に近い位置において上面に開口する排水溝105が形成され、その排水溝105は枠部の他の相対する辺の一方において側方に開口されている。   Next, as shown in FIGS. 5 and 6, as shown in FIGS. 5 and 6, the column base 10 is inserted into the hollow material 61 of the support anchor 6 from above and placed on the upper surface of the headboard 2 to accommodate the sealer 9. Then, the sealing material 11 is filled and the space between the column base 10 and the outer peripheral surface of the hollow material 61 of the column anchor 6 is sealed and fixed. More specifically, as shown in FIG. 7, the column base 10 has a rectangular annular frame portion 101 having the same shape as the cross-sectional shape of the hollow material 61 of the column anchor 6. The frame portion 101 has a flat surface on the upper surface and has an inner peripheral wall 102 that rises continuously in a rectangular shape along the inner periphery. And it has the convex parts 103 and 104 which protrude mutually opposite in the height direction middle of the inner peripheral surface of the inner peripheral wall 102. A space for accommodating the sealer 9 is formed in a portion surrounded by the inner peripheral surface of the inner peripheral wall 102 below the convex portions 103 and 104, and the inner peripheral wall 102 above the convex portions 103 and 104 is formed. A sealing material filling space, which will be described later, is formed in a portion surrounded by the peripheral surface. Therefore, the size of the inner peripheral surface of the frame portion 101 is substantially matched with the outer dimension of the sealer 9. Further, a drainage groove 105 that opens to the upper surface is formed on one opposite side of the frame portion 101 at a position close to the inner peripheral wall, and the drainage groove 105 opens laterally on one of the other opposite sides of the frame portion. Has been.

こうして、図6に示すように、柱台座10の枠部101の内側に支柱アンカ6の中空材61を挿入して、排水溝105の側面開口をバルコニーの内側又はフェンスの内側に向けた状態で、枠部101を笠木2の上面に載置すると、凸部103,104が支柱アンカ6の中空材61の各外面に当接して、柱台座10が所定の位置に位置決めされる。そのとき、先に装着されたシーラー9が柱台座10の前記シーラー収容空間に収容され、内周壁102と凸部103,104により押さえられる。従って、シーラー9が笠木2の上面などに接着されなくとも固定され、そのシーラーにより支柱アンカ6と笠木2の間への雨水浸入を防止する効果が得られる。   Thus, as shown in FIG. 6, the hollow material 61 of the column anchor 6 is inserted into the inside of the frame portion 101 of the column base 10, and the side opening of the drainage groove 105 is directed toward the inside of the balcony or the inside of the fence. When the frame portion 101 is placed on the upper surface of the headboard 2, the convex portions 103 and 104 come into contact with the outer surfaces of the hollow material 61 of the column anchor 6, and the column base 10 is positioned at a predetermined position. At that time, the previously installed sealer 9 is accommodated in the sealer accommodating space of the column base 10 and is pressed by the inner peripheral wall 102 and the convex portions 103 and 104. Accordingly, the sealer 9 is fixed without being bonded to the upper surface of the headboard 2 or the like, and the effect of preventing rainwater intrusion between the pillar anchor 6 and the headboard 2 can be obtained by the sealer.

さらに、柱台座の上面の内周壁102と支柱アンカ6の中空材61の間において上方に開放されているシーリング材充填空間に、例えばチューブ11などからシーリング材111が充填されて、支柱と枠部101の間が完全に密封される。従って、支柱アンカ6の中空材61の下部と笠木2の間には高い水密性が確保される。   Further, a sealing material filling space opened upward between the inner peripheral wall 102 on the upper surface of the column base and the hollow material 61 of the column anchor 6 is filled with a sealing material 111 from, for example, the tube 11 or the like. 101 is completely sealed. Therefore, high watertightness is ensured between the lower part of the hollow material 61 of the support anchor 6 and the headboard 2.

最後の工程として、図6及び図8に示すように、支柱アンカ6の中空材61の上方から横断面形状が矩形のアルミニウム製中空材で形成された支柱3を下降して、その中空部31に支柱アンカ6の中空材61を挿入し、その支柱3の下端面を柱台座10の枠部101の平坦な上面に当接させ、支柱3に予め形成してある孔32からねじ33をねじ込む。このねじ33は、支柱アンカ6の中空材61の縦長孔61に臨ませてあるねじ受け部材8にねじ込まれるため、支柱3が強固かつ堅固に支柱アンカ6に固定される。   As the last step, as shown in FIGS. 6 and 8, the column 3 made of aluminum hollow material having a rectangular cross section is lowered from above the hollow material 61 of the column anchor 6, and the hollow portion 31 is lowered. The hollow material 61 of the column anchor 6 is inserted into the column 3, the lower end surface of the column 3 is brought into contact with the flat upper surface of the frame portion 101 of the column base 10, and the screw 33 is screwed through the hole 32 formed in the column 3 in advance. . Since the screw 33 is screwed into the screw receiving member 8 facing the vertically long hole 61 of the hollow material 61 of the column anchor 6, the column 3 is firmly and firmly fixed to the column anchor 6.

支柱3の下端面は柱台座10の枠部101の上面に密着されるが、柱台座の排水溝105はその枠部101の上面よりも低い位置に形成されているので、支柱3の中空部に浸入することがある雨水は、その支柱3の内壁面に沿って流下し、柱台座上面に充填されているシーリング材111に誘導されて、排水溝105を流れ、その一端からバルコニー内側又はフェンス内側に排水される。   The lower end surface of the column 3 is in close contact with the upper surface of the frame part 101 of the column base 10, but the drain groove 105 of the column base is formed at a position lower than the upper surface of the frame unit 101. Rainwater that may enter the water flows down along the inner wall surface of the column 3 and is guided by the sealing material 111 filled in the upper surface of the column base, flows through the drainage groove 105, and enters the balcony or fence from one end thereof. Drained inside.

支柱アンカを用いて立設された支柱を有する柵の一例の斜視図。The perspective view of an example of the fence which has the support | pillar standing upright using the support | pillar anchor. 支柱アンカの一例を示す図であり、(a)は正面図、(b)は平面図。It is a figure which shows an example of a support | pillar anchor, (a) is a front view, (b) is a top view. 支柱立設の第1工程及び第2工程を示す斜視図。The perspective view which shows the 1st process and 2nd process of standing support | pillar. 同じく第3工程を示す斜視図。The perspective view which similarly shows the 3rd process. 同じく第4工程を示す斜視図。The perspective view which similarly shows a 4th process. 同じく第5工程を示す斜視図。The perspective view which similarly shows a 5th process. 同じく第6工程を示す斜視図。The perspective view which similarly shows the 6th process. 支柱下端部の防水及び排水のための柱台座を示す図であり、(a)は上面の斜視図、(b)は底面図。It is a figure which shows the column base for waterproofing and drainage of a support | pillar lower end part, (a) is a perspective view of an upper surface, (b) is a bottom view. 第6工程終了時の状態を示す縦断面図。The longitudinal cross-sectional view which shows the state at the time of completion | finish of a 6th process. 図9のX−X線断面図。XX sectional drawing of FIG.

符号の説明Explanation of symbols

F 柵
1 土台
2 笠木
3 支柱
6 支柱アンカ
61 中空材
62 台座
61a 縦長孔
7 ねじ受け部材
8a,8b ねじ
F fence 1 base 2 coping 3 support 6 support anchor 61 hollow material 62 pedestal 61a vertically long hole 7 screw receiving member 8a, 8b screw

Claims (1)

支柱アンカを介して立設した支柱に取付けられる柵において、
前記支柱アンカは、前記支柱の中に納められる鉄鋼製中空材と、その中空材の下端部に溶接され、前記土台の上面に固着される台座と、前記中空材の中に固着されている板状のアルミニウム製のねじ受け部材とからなり、
前記中空材は、少なくとも上下2箇所に縦長孔が形成され、前記台座と溶接された状態で防錆処理をされており、
前記ねじ受け部材は、前記中空材の内壁面に固着されて前記縦長孔を閉そくし、前記支柱に貫通したねじを前記縦長孔を経てねじ込まれて、その支柱を固定するものであることを特徴とする柵。
In the fence that is attached to the column that is erected through the column anchor,
The pillar anchor includes a steel hollow material housed in the pillar, a base welded to a lower end portion of the hollow material, and fixed to the upper surface of the base, and a plate fixed to the hollow material. An aluminum screw receiving member,
The hollow material has a vertically long hole formed in at least two places at the top and bottom, and is rust-proofed in a state welded to the pedestal,
The screw receiving member is fixed to an inner wall surface of the hollow member to close the longitudinal hole, and a screw penetrating the pillar is screwed through the longitudinal hole to fix the pillar. Fence.
JP2006022152A 2006-01-31 2006-01-31 fence Active JP4657114B2 (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN102359306A (en) * 2011-10-21 2012-02-22 张家港固耐特围栏***有限公司 Fence

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KR100972309B1 (en) 2007-10-22 2010-07-26 주식회사 젬콘 sacrificial hardware with corrosion-resistant banner and method for installing the same
JP5520191B2 (en) * 2010-10-21 2014-06-11 株式会社Lixil Sound prevention prop
CN106592453B (en) * 2016-12-29 2022-06-24 范瑶飞 Multipurpose town road median
CN108271701A (en) * 2018-02-28 2018-07-13 中国农业科学院兰州畜牧与兽药研究所 A kind of grassland fences device
JP7071315B2 (en) * 2019-07-18 2022-05-18 積水樹脂株式会社 Beam support

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JP2003336373A (en) * 2002-05-23 2003-11-28 Inoue Shoji Kk Support structure

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2003336373A (en) * 2002-05-23 2003-11-28 Inoue Shoji Kk Support structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359306A (en) * 2011-10-21 2012-02-22 张家港固耐特围栏***有限公司 Fence

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