JP3099762B2 - fence - Google Patents

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は、車道と歩道の境，
路肩あるいは公園などに設置する防護用の柵に関するも
のである。BACKGROUND OF THE INVENTION The present invention relates to a boundary between a road and a sidewalk,
It relates to a fence for protection installed on the shoulder of a road or in a park.

【０００２】[0002]

【従来の技術】一連につながる長い柵を設置する場合、
地面の傾斜による上下の変位、コーナー部や屈曲部での
設置方向の変更などに対処できるように、柵側に垂直方
向での屈曲可能性と水平方向での屈曲可能性の双方が必
要となる。また、柵としての耐久性が要求されると共に
公衆の目に美麗な構造物である必要がある。実開平４−
１０５１１８号公報の防護柵は、湾曲取付け面に横長穴
１０を設けたブラケット３、補助金具１によって横桟４
を円形支柱２に取り付ける構成を示し、水平方向の屈曲
可能性を開示しているが、垂直方向の屈曲可能性につい
ては記載がない。実開平４−１２２７２２号公報の防護
柵は、支柱１０にビーム２０を取付金具３０で連架し、
取付金具３０のビーム取付部３２が底板部の横方向に延
びた長孔３４を備えることと、ビームの端部２１を水平
なねじ２によって取付部３２に結合した構成によって、
水平屈曲性とある程度の垂直屈曲性を備え、かつ、カバ
ー５０によって取付金具３０を覆う構造を開示してい
る。しかし、ビーム取付部３２とカバー５０は別部材で
部品点数が多く、また、施工に手間がかかる。さらに、
水平なねじ２を中心としたビーム２０の垂直移動はカバ
ー５０の開口縁（Ｏリングが嵌まっている）に邪魔され
てそれほど大きくとることができない。2. Description of the Related Art When installing a long fence connected to a series,
Both vertical and horizontal bendability are required on the fence side to cope with vertical displacement due to the slope of the ground and changes in the installation direction at corners and bends. . In addition, it is required that the structure be durable as a fence and that the structure be beautiful to the public. Hikaru 4-
The protective fence disclosed in Japanese Patent No. 105118 is provided with a bracket 3 having a horizontally long hole 10 formed in a curved mounting surface, and an auxiliary bracket 1 for a horizontal rail 4.
Is shown attached to the circular column 2 and discloses the possibility of bending in the horizontal direction, but does not describe the possibility of bending in the vertical direction. In the protective fence disclosed in Japanese Utility Model Laid-Open No. 4-122722, the beam 20 is connected to the support 10 with the mounting bracket 30,
The beam mounting portion 32 of the mounting bracket 30 has an elongated hole 34 extending in the lateral direction of the bottom plate portion, and the end 21 of the beam is connected to the mounting portion 32 by the horizontal screw 2.
A structure that has horizontal flexibility and a certain degree of vertical flexibility and that covers the mounting bracket 30 with the cover 50 is disclosed. However, the beam mounting portion 32 and the cover 50 are separate members and have a large number of components, and the construction is troublesome. further,
The vertical movement of the beam 20 about the horizontal screw 2 is hindered by the opening edge (the O-ring is fitted) of the cover 50 and cannot be made so large.

【０００３】実公平４−３１２９４号公報の防護柵は、
支柱１に第１のブラケット３を横に長い長穴３３を介し
て取り付け、第１ブラケット３に第２ブラケット４を水
平軸５で取り付け、さらに、端部に両ブラケット３、４
を収納する形でビーム２を第２のブラケット４に連結ね
じ９で取り付けた構造を開示している。この構造によれ
ば、第１ブラケットの長穴３３により水平方向の屈曲性
があり、また、水平軸５により、垂直方向の屈曲性があ
ると判断される。しかし、第１と第２のブラケットを用
いて部品点数が多く、施工に手間がかかる。さらに、水
平方向の屈曲性はともかく、垂直方向の屈曲性はビーム
２が支柱１の側面にほぼ当接した構造であるためにそれ
ほど大きくとることは出来ない。また、ビーム２の端部
は露出していて、実際には外観が良くないと共に、シー
ル材６を備えているとはいえ、端部開口部から雨水が侵
入しやすい。The protective fence disclosed in Japanese Utility Model Publication No. 4-31294 is
The first bracket 3 is attached to the support 1 via a horizontally elongated slot 33, the second bracket 4 is attached to the first bracket 3 with the horizontal shaft 5, and the two brackets 3, 4 are attached to the ends.
A structure is disclosed in which the beam 2 is attached to the second bracket 4 with a connecting screw 9 in such a manner as to house the beam. According to this structure, it is determined that the elongated hole 33 of the first bracket has the flexibility in the horizontal direction, and that the horizontal shaft 5 has the flexibility in the vertical direction. However, the number of parts is large using the first and second brackets, and the construction takes time. Further, aside from the flexibility in the horizontal direction, the flexibility in the vertical direction cannot be made so large because the beam 2 has a structure almost in contact with the side surface of the column 1. In addition, the end of the beam 2 is exposed, and its appearance is not actually good. Also, although the sealing member 6 is provided, rainwater easily penetrates through the end opening.

【０００４】[0004]

【発明が解決しようとする課題】この発明は、支柱と、
支柱間に架設する横材からなる柵であって、水平方向で
屈曲したり、垂直方向で屈曲する長い一連の柵を構築し
やすく、柵の外観、特に、支柱と横材との結合個所が優
美で、また、耐久性の高い柵の提供を課題とする。SUMMARY OF THE INVENTION The present invention relates to a strut,
It is a fence made of cross members installed between columns, and it is easy to construct a long series of fences that bend in the horizontal direction or bend in the vertical direction, and the appearance of the fence, especially the connection point between the post and the cross members, The task is to provide an elegant and highly durable fence.

【０００５】[0005]

【課題を解決するための手段】支柱と結合部材および横
材で柵を構成する。支柱は、アルミ合金の押出し成形材
や鋳物、あるいは切断した鋼管で、断面は多角形、円、
楕円などである。横材は、通常、中空のパイプ状でアル
ミ合金の押出し形材や鋼管である。これらは、表面処理
や塗装で化粧し、支柱の頂部に開口が生じている場合に
は蓋材などで処理して、柵全体として調和のとれたデザ
インとなるように意匠上の考慮を払ってある。支柱は複
数を、間隔を置いて平行に立設し、支柱の間に複数の横
材を結合部材を用いて平行に取り付ける。結合部材は、
アルミ合金や合成樹脂の射出成形品や鋳物あるいはプレ
ス成形品であり、上面部と両側面部および通常、支柱の
側面に当接する正面部に壁を有し、底面を開放してあ
る。正面部の壁は支柱側面の曲面にあわせて凹嵌するな
どしてあり、結合部材を支柱の軸線のまわりに移動さ
せ、ボルトなどでその位置に固定することができる。横
材は、結合部材に水平軸で回動可能に結合する。また、
結合部材における上面部の、支柱の表面から遠い側の辺
縁を、支柱側へ凹嵌した構造とし、支柱に取り付けた結
合部材に対して横材を上方へ、大きな角度で傾斜できる
ようにする。 According to the present invention, a fence is composed of a support, a connecting member, and a cross member. The strut is an extruded material or casting of aluminum alloy, or a cut steel pipe.
For example, an ellipse. The cross member is usually a hollow pipe-shaped extruded member of aluminum alloy or a steel pipe. These are decorated with surface treatment or painting, and if there is an opening at the top of the pillar, it is treated with a lid material, etc., taking into account design considerations so that the whole fence has a harmonious design. is there. A plurality of columns are erected in parallel at intervals, and a plurality of cross members are attached between the columns in parallel by using a connecting member. The coupling member is
It is an injection-molded product, a casting or a press-formed product of an aluminum alloy or a synthetic resin. The wall of the front portion is concavely fitted to the curved surface of the side surface of the column, and the coupling member can be moved around the axis of the column, and can be fixed at that position with a bolt or the like. The cross member is rotatably connected to the connecting member about a horizontal axis. Also,
The side of the upper surface of the coupling member far from the surface of the column
The rim has a structure that is concavely fitted to the support, and the
The cross member can be tilted upward at a large angle with respect to the joint member
To do.

【０００６】これにより、結合部材に対して横材の端部
を下方から嵌め込むだけで装着しやすい。また、横材は
支柱に取り付けた結合部材に対して横回りの方向に（水
平方向で）位置の調整が可能であると共に、上下にも
（垂直方向でも）位置の調整が可能である。さらに、結
合部材の上面部と両側面部は支柱に結合した横材の端部
を覆うので、カバーとしての機能を果たし、横材が管材
であるために端面が開口していても雨水などが侵入する
ことがない。このカバー構造によって、横材の端部が隠
され、支柱との結合個所を優美に処理することができ
る。 [0006] Thereby, it is easy to mount the cross member simply by fitting the end of the cross member to the connecting member from below. The horizontal material with a can be adjusted (in the horizontal direction) located in the direction of the transverse direction with respect to the coupling member attached to the column, up and down even (in the vertical direction) to adjust the position is possible. In addition, the upper and both sides of the connecting member cover the end of the crosspiece that is connected to the column, so it functions as a cover. Never do. This cover structure hides the ends of the crosspieces and allows for a graceful treatment of the joints with the columns.
You.

【０００７】結合部材の両側面部の内面と横材表面とに
接触させてクッション材を設けることがある。クッショ
ン材は柵の横材に人がもたれ掛かった時にわずかである
が横振れしたり接触音がするのを抑制して安心感を与え
ると共に、風や地面からの振動で音を発したりするのを
防止することができる。さらに、支柱が断面円形であっ
て、結合部材が支柱の円周方向に沿った長孔を有すると
共に支柱に対してボルトで固定される構造のときに、ボ
ルトをねじ込む複数の雌ねじ孔を支柱の周方向に適宜の
間隔で複数個設けることがある。支柱に対して横材は、
結合部材の正面部に設けた長孔の範囲で横回りの方向に
位置を調整することができるが、この構造であるとさら
に、支柱に対する横材の位置を長孔による範囲を越えて
横回りの方向で大きく変更することができる。[0007] In some cases, the cushion member is provided in contact with the inner surfaces of both side portions of the connecting member and the surface of the cross member. Although the cushioning material is slight when a person leans on the fence horizontal member, it suppresses sideways vibration and contact noise and gives a sense of security and emits sound by wind and vibration from the ground. Can be prevented. Further, when the column has a circular cross-section and the coupling member has a long hole extending in the circumferential direction of the column and is fixed to the column with bolts, a plurality of female screw holes into which the bolts are screwed are formed in the column. There may be a case where a plurality are provided at appropriate intervals in the circumferential direction. The cross members for the columns are
It is possible to adjust the position in the horizontal direction within the range of the long hole provided in the front part of the connecting member, but with this structure, furthermore, the position of the cross member with respect to the column is turned beyond the range by the long hole. Can be greatly changed in the direction.

【０００８】[0008]

【発明の実施の形態】図１は本発明の柵１の概略正面図
を示す。柵１は、間隔を置いて立設した平行な複数の支
柱２（区別する必要のあるとき２ａ〜２ｃとする）と、
支柱２間に３段に架設した平行な複数の横材３（同３
ａ,３ｂ等とする）および横材３の端部を支柱２に結合
する結合部材４を備えている。この柵１は、支柱２ａと
２ｂの間は水平、支柱２ａと２ｃの間は、柵に関する基
準線ｐに対して水平方向で３０°向きを変え（水平に屈
曲し）、さらに１５°上方へ傾斜している（垂直に屈曲
している）。符号ｑは支柱２の中心を通る支柱の軸線、
符号ｒは横材３の中心を通る横材の軸線である。支柱２
は、アルミ合金の押出し成形材で形成しており、断面は
円形で（図２）、雌ねじ孔５を半径方向に貫通して設け
てある。雌ねじ孔５は、支柱２の円周に沿って等間隔に
８個を形成してあり、この８個が３段の横材架設個所に
応じて支柱２の上下方向で３段に形成してある。横材３
は、やはり、アルミ合金の押出し成形による管材で、両
端を単に切断して形成してある。FIG. 1 is a schematic front view of a fence 1 of the present invention. The fence 1 is composed of a plurality of parallel columns 2 erected at intervals (when it is necessary to distinguish them, 2a to 2c).
A plurality of parallel cross members 3 (3
a, 3b etc.) and a connecting member 4 for connecting the end of the cross member 3 to the column 2. This fence 1 turns 30 degrees horizontally (bends horizontally) with respect to the reference line p for the fence between the columns 2a and 2b, and between the columns 2a and 2c, and further upwards by 15 degrees. Inclined (bent vertically). The symbol q is the axis of the column passing through the center of the column 2,
The symbol r is the axis of the cross member passing through the center of the cross member 3. Prop 2
Is formed of an extruded material of an aluminum alloy, has a circular cross section (FIG. 2), and is provided through the female screw hole 5 in the radial direction. Eight female screw holes 5 are formed at equal intervals along the circumference of the column 2, and these eight holes are formed in three stages in the vertical direction of the column 2 according to the three-stage cross-member erection points. is there. Cross member 3
Is also a tube material formed by extruding an aluminum alloy, and is formed by simply cutting both ends.

【０００９】結合部材４（図５イ〜ホ）は、正面部６、
上面部７および左右の側面部８，９を備えた底面と後面
のない全体として丸みを持った中空立体で、アルミ合金
の鋳込み製品である。正面部６の壁は、これを取り付け
る支柱２の側面に適合するように、支柱２の径にほぼ一
致する曲率で凹嵌しており、中央部に左右に長い長孔１
０を有する。上面部７は、丸くアーチ状である（図５
ニ）と共に、前方の辺縁（支柱側）と後方の辺縁が凹嵌
している（図５イ）。前方の辺縁の凹嵌は直径がｄ１の
支柱２の側面に沿ったものであり、後方の辺縁の凹嵌は
直径ｄ２の横材３の側面に沿ったものである（後述）。
なお、後方の辺縁では、辺面の下辺が上辺よりも内側に
位置し、かつ、上辺と下辺で曲率が異なり、下辺の方が
曲率が大きいので、後方の辺面は下辺が内側に位置した
下方へ向いた傾斜曲面なっている（図５イ、ホに符号１
１で示す部分）。左右の側面部８，９は同じ構造で対象
に配置してある。すなわち、側面部８，９は平行で、後
方部寄りに水平軸１２（図２）の軸孔１３を有し、内面
の中央部にクッションシート１４を貼着してある。な
お、平行に配置した左右の側面部８，９の間隔ｄ３（図
５ハ）は横材３の直径ｄ２にほぼ等しいが、大きめとし
てある。The connecting member 4 (FIGS. 5A to 5E) includes a front part 6,
The product is a cast aluminum alloy product having a rounded hollow body without a bottom surface having an upper surface portion 7 and left and right side surface portions 8 and 9 and without a rear surface as a whole. The wall of the front portion 6 is concavely fitted with a curvature substantially corresponding to the diameter of the column 2 so as to conform to the side surface of the column 2 to which the front portion 6 is attached.
Has zero. The upper surface 7 is round and arched (FIG. 5).
Along with d), the front edge (the column side) and the rear edge are recessed (FIG. 5A). The concave fitting at the front edge is along the side surface of the column 2 having the diameter d1, and the concave fitting at the rear edge is along the side surface of the cross member 3 having the diameter d2 (described later).
In the rear side edge, the lower side of the side surface is located inside the upper side, and the upper side and the lower side have different curvatures, and the lower side has a larger curvature. (FIG. 5A and FIG.
1). The left and right side portions 8, 9 have the same structure and are arranged on the target. That is, the side portions 8 and 9 are parallel, have a shaft hole 13 of the horizontal shaft 12 (FIG. 2) near the rear portion, and a cushion sheet 14 is adhered to the central portion of the inner surface. The distance d3 (FIG. 5C) between the left and right side portions 8, 9 arranged in parallel is substantially equal to the diameter d2 of the cross member 3, but is larger.

【００１０】支柱２を適宜間隔に立設し、各支柱２に結
合部材４をボルト１５で取り付け、さらに結合部材４に
横材３の端部を水平軸１２で回動可能に取り付ける（図
２）。結合部材４は、この実施形態において各支柱２ご
とに６個を、３個ずつ正面から見て左右対称位置に、す
なわち、２個ずつを３段に固定する。ボルト１５はそれ
ぞれ結合部材４の正面部６の壁に設けた長孔１０に貫通
させて支柱２の雌ねじ孔５にねじ込んである。横材２は
その端縁と結合部材４の正面部６との間に間隔ｄ４を設
け、水平軸１２で取り付ける。水平軸１２は、横材３の
端部に管軸１６を径方向に貫通させ、結合部材４におけ
る両側面部の取付け孔１３に外側から通したねじ１７を
この管軸１６にねじ込んで構成している。The columns 2 are erected at appropriate intervals, the connecting members 4 are attached to the columns 2 with bolts 15, and the ends of the cross members 3 are attached to the connecting members 4 so as to be rotatable about a horizontal shaft 12 (FIG. 2). ). In this embodiment, three connecting members 4 are fixed to each column 2 in three symmetrical positions when viewed from the front, that is, two connecting members 4 are fixed in three steps. The bolts 15 are respectively screwed into the female screw holes 5 of the column 2 through the elongated holes 10 provided in the wall of the front portion 6 of the coupling member 4. The cross member 2 is provided with a space d4 between its edge and the front portion 6 of the connecting member 4 and is attached by a horizontal shaft 12. The horizontal shaft 12 is formed by radially penetrating a tube shaft 16 at the end of the cross member 3, and screwing a screw 17 that is passed through the mounting holes 13 on both side surfaces of the coupling member 4 from the outside into the tube shaft 16. I have.

【００１１】したがって、横材３は結合部材４の開放し
てある底面から端部を結合部材４の内部空間へ簡単に着
脱できる。また、各結合部材４は、ボルト１５を定位置
として、左右方向に長い長孔１０の範囲で支柱軸線ｐの
回りに横方向へ移動することができる。この実施形態で
は、結合部材４に設けた長孔１０で３０°の範囲を回動
できるので（図２）、結合部材４を支柱２に支柱軸線ｐ
を挟んで対照に位置するボルト１５，１５で固定した場
合、結合部材４，４に取り付けた横材３，３は、横材軸
線ｑを平面視で１５０°〜２１０°の角度にとることが
できる。両側の横材３，３のとる角度を１５０°以下と
する必要のある場合は、一方のボルト１５を他の支柱孔
５にねじ込む（図６）。支柱孔５は、支柱２の円周回り
に８個設けてあるから、雌ねじ孔５の位置を１個変える
度に長孔１０による範囲を４５°ずつシフトすることが
でき、支柱２を挟んだ両側の横材３の角度を実用上で必
要な任意の角度に設定することができ、柵１を様々な角
度に水平面で屈曲することができる。Accordingly, the end of the cross member 3 from the open bottom surface of the connecting member 4 can be easily attached to and detached from the internal space of the connecting member 4. Further, each coupling member 4 can move laterally around the support axis p in the range of the elongated hole 10 long in the left-right direction, with the bolt 15 as a fixed position. In this embodiment, since the long hole 10 provided in the connecting member 4 can rotate through a range of 30 ° (FIG. 2), the connecting member 4 is
When the cross members 3 and 3 attached to the coupling members 4 and 4 are fixed with the bolts 15 and 15 positioned at the opposite sides of the cross member, the horizontal member axis q can be set at an angle of 150 ° to 210 ° in plan view. it can. When it is necessary to set the angle between the cross members 3 and 3 on both sides to 150 ° or less, one bolt 15 is screwed into the other support hole 5 (FIG. 6). Since eight support holes 5 are provided around the circumference of the support column 2, each time the position of the female screw hole 5 is changed by one, the range of the elongated hole 10 can be shifted by 45 °, and the support hole 2 is sandwiched. The angle of the cross members 3 on both sides can be set to any angle necessary for practical use, and the fence 1 can be bent at various angles in a horizontal plane.

【００１２】さらに、横材３は結合部材４に対して、水
平軸１２を中心に回動することができ（図３）、この実
施形態において、横材軸線ｑを上方へ３２°、下方へ３
２°の範囲にとることができる。傾斜した位置における
横材３ａ（図１）の場合、両側の支柱２ａ，２ｃは共に
垂直に立設するので、一端の傾斜が支柱２に対して上方
へ３２°の時は、他端において下方へ３２°となる。横
材３が傾斜するとき、結合部材４の後方の辺縁が凹嵌
し、さらに後方の辺面は下辺が内側に位置した下方へ向
いた傾斜面となっているので、横材３を傾斜させようと
上方へ移動する時に、横材３が結合部材４の後方の辺縁
に衝突してこじてしまうということがない。これによ
り、支柱両側の横材３，３を、正面視で横材軸線ｑを１
１６°〜２４４°の範囲に設定して、柵１を様々な角度
の傾斜地に対応させる（垂直に屈曲させる）ことができ
る。そして、結合部材４は、正面部６の他に上面部７と
両側面部８、９に壁を有するので、横材３，３の端部は
結合部材４で覆われ、外部に露出することがない。この
ように順次組み付けて柵１を完成する。柵１は地面の傾
斜や柵１を配置する経路の屈曲に良くなじみ、無理なく
構築することができる。そして、各横材３，３の両端部
は、クッションシート１４で結合部材４との間隙が埋め
られているので、人が寄りかかった時にガタついたり、
地面からの振動で音を発したりすることがない。Further, the cross member 3 can rotate about the horizontal shaft 12 with respect to the connecting member 4 (FIG. 3), and in this embodiment, the cross member axis q is shifted upward by 32 ° and downward. 3
It can be in the range of 2 °. In the case of the cross member 3a (FIG. 1) in the inclined position, the columns 2a and 2c on both sides are erected vertically, so that when the inclination of one end is 32 ° upward with respect to the column 2, the other end is lower. To 32 °. When the cross member 3 is inclined, the rear edge of the coupling member 4 is concavely fitted, and the rear side surface is a downwardly inclined surface whose lower side is located inside, so that the horizontal member 3 is inclined. When moving upward, the cross member 3 does not collide with the rear edge of the coupling member 4 and pry. As a result, the cross members 3 and 3 on both sides of the column are aligned with the cross member axis q by 1 in front view.
By setting the angle in the range of 16 ° to 244 °, the fence 1 can be made to correspond to sloping ground at various angles (bent vertically). Since the connecting member 4 has walls on the upper surface 7 and the side surfaces 8 and 9 in addition to the front portion 6, the ends of the horizontal members 3 and 3 are covered with the connecting member 4 and can be exposed to the outside. Absent. The fence 1 is completed by sequentially assembling in this manner. The fence 1 is well adapted to the inclination of the ground and the bending of the path on which the fence 1 is arranged, and can be constructed without difficulty. Since the gaps between the connecting members 4 are filled with the cushion sheets 14 at both ends of each of the horizontal members 3, 3, rattling occurs when a person leans.
Does not emit sound due to vibrations from the ground.

【００１３】[0013]

【発明の効果】請求項１に記載の構成によれば、支柱，
横材，結合部材の基本ユニットだけで、傾斜地，コーナ
ー部及び傾斜コーナー部に柔軟に対応することができ、
支柱や横材を現地で加工する手間がない。垂直方向での
屈曲可能性と水平方向での屈曲可能性の大きな柵を得る
ことができる。支柱と横材の結合部を結合部材で覆うの
で、別途にカバー部材を準備する必要がなく、柵構成部
品の点数が減少し、また、施工時間を縮減することがで
きる。結合部材のカバー機能によって、支柱と横材との
結合個所が優美で、かつ、耐久性の高い柵を得ることが
できる。結合部材は、上面部および両側面部を備えた箱
形となるので、構造的に頑丈であり、底部を開放してあ
るので、支柱に取り付けた結合部材に対して横材の端部
を下方から簡単に着脱することができて、施工しやす
い。支柱の表面から遠い側の辺縁を支柱側へ凹嵌してあ
るので、傾斜面に柵を作る時、より強い傾斜に対応する
ことができる。請求項２に記載の構成によればクッショ
ン材によって、支柱と横材端部間の間隙が埋められ、柵
の横材がガタつかない。 According to the first aspect of the present invention, the support,
It is possible to respond flexibly to sloping ground, corners and sloping corners with only the basic unit of cross members and connecting members.
There is no need to process columns and cross members locally. It is possible to obtain a large fence bendable resistance at bending possibilities and horizontal in vertical direction. Since the connecting portion between the column and the cross member is covered with the connecting member, there is no need to separately prepare a cover member, the number of fence components is reduced, and the construction time can be reduced. Due to the cover function of the connecting member, it is possible to obtain a highly durable fence in which the connecting portion between the column and the cross member is elegant. Binding member, since the box-shaped having a top surface and both side surfaces, Ri structurally robust der, so are opened bottom, the ends of the crosspiece with respect to the binding member attached to the post Can be easily attached and detached from below, making it easy to construct. Since the edge of the far side from the surface of the standoff are then凹嵌Pole side, when making a fence on the inclined surface may correspond to a stronger inclination. The cushion material according to the configuration of claim 2, struts and gaps between the crosspiece ends is filled, the crosspiece is Gatatsu kana have a fence.

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

【図１】概略正面図FIG. 1 is a schematic front view

【図２】図１のＡ−Ａ部の断面図FIG. 2 is a sectional view taken along the line AA of FIG. 1;

【図３】図２のＢ−Ｂ部断面図（一部）FIG. 3 is a cross-sectional view (part) of a portion BB in FIG. 2;

【図４】図１の支柱部分を断面で示した、断面による正
面図FIG. 4 is a cross-sectional front view showing the column portion of FIG. 1 in section;

【図５】結合部材の（イ）平面図、（ロ）正面図、
（ハ）ロ部の水平断面図、（ニ）背面図、（ホ）斜視図5A is a plan view, FIG. 5B is a front view, FIG.
(C) Horizontal sectional view of (b) rear view, (d) rear view, (e) perspective view

【図６】（イ、ロ）は、取付け位置を変更して示すた図
１のＡ−Ａ部の断面図FIGS. 6A and 6B are cross-sectional views taken along the line AA of FIG.

【符号の説明】[Explanation of symbols]

１ 柵 ２ 支柱 ３ 横材 ４ 結合部材 ５ 雌ねじ孔 ６ 正面部 ７ 上面部 ８ 左側面部 ９ 右側面部 １０ 長孔 １１ 後方の辺面 １２ 水平軸 １３ 軸孔 １４ クッションシート １５ ボルト １６ 管軸 １７ ねじ DESCRIPTION OF SYMBOLS 1 Fence 2 Prop 3 Cross member 4 Coupling member 5 Female screw hole 6 Front part 7 Top part 8 Left side part 9 Right side part 10 Long hole 11 Rear side surface 12 Horizontal axis 13 Shaft hole 14 Cushion seat 15 Bolt 16 Pipe shaft 17 Screw

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】 支柱と横材および結合部材を備え、複数
の支柱を間隔を置いて立設し、支柱の間に横材を結合部
材を用いて取り付けてあり、結合部材は上面部と両側面
部を有し、底面を開放してあり、上面部の、支柱の表面
から遠い側の辺縁を支柱側へ凹嵌した、横材の端部を覆
う構造であって、支柱に結合部材を支柱の軸線のまわり
に移動・固定自在に取付け、結合部材に横材の端部を水
平軸のまわりに回動自在に連結してあることを特徴とし
た柵。A strut, a cross member, and a connecting member are provided, a plurality of posts are erected at intervals, and a cross member is attached between the posts using a connecting member, and the connecting member has an upper surface portion and both sides. surface
Part, the bottom surface is open, the top surface, the surface of the support
It is a structure that covers the end of the cross member, in which the edge farther from the side is concavely fitted to the column side, and the connecting member is attached to the column so as to be movable and fixed around the axis of the column, and the horizontal member is A fence characterized in that its ends are rotatably connected around a horizontal axis. 【請求項２】 結合部材の両側面部の内面と横材表面と
に接触させてクッション材を設けてあることを特徴とし
た請求項１に記載の柵。 2. An inner surface of both side surfaces of a connecting member and a surface of a cross member.
Characterized in that a cushioning material is provided in contact with
The fence according to claim 1.