JPH10219624A - Guardrail of panel integrated type - Google Patents
Guardrail of panel integrated typeInfo
- Publication number
- JPH10219624A JPH10219624A JP2247497A JP2247497A JPH10219624A JP H10219624 A JPH10219624 A JP H10219624A JP 2247497 A JP2247497 A JP 2247497A JP 2247497 A JP2247497 A JP 2247497A JP H10219624 A JPH10219624 A JP H10219624A
- Authority
- JP
- Japan
- Prior art keywords
- protective fence
- panel
- support
- attached
- fence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、防護柵に関し、とくに
橋梁上に設置される高欄に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective fence, and more particularly to a railing installed on a bridge.
【０００２】[0002]
【従来の技術】従来、防風柵、防雪柵の機能が付与され
た防護柵が知られていた。又、橋梁上にバルコニー部を
設けベンチ等が設置されたものが知られている。2. Description of the Related Art Heretofore, a protective fence provided with a function of a windproof fence and a snowproof fence has been known. In addition, there is a known type in which a balcony is provided on a bridge and a bench or the like is provided.
【０００３】[0003]
【発明が解決しようとする課題】上記の如き構成に於い
ては、防護柵とベンチ等が別々に設置されるため、外観
上一体感がなく、景観上すっきりとしたものではなかっ
た。又、降雨時や強風時においてはベンチの機能が有効
ではなかった。又歩行者が体を支える手摺などが防護柵
に設置されておらず、防護柵上部の笠木部を手摺替わり
にすることがあったが、橋梁用防護柵は一般には地表か
ら１１００ｍｍの高さとされており、手摺としては高す
ぎ、とくに高齢者の歩行に好適なものではなかった。In the above configuration, since the protective fence and the bench are separately installed, there is no sense of unity in appearance and the view is not clean. In addition, the bench function was not effective during rainfall or strong wind. Also, handrails that support pedestrians are not installed on the fences, and the top of the fences may be replaced by handrails. However, the fences for bridges are generally 1100 mm above the ground surface. Therefore, it was too high for a handrail and was not particularly suitable for walking of elderly people.
【０００４】[0004]
【課題を解決するための手段】本発明請求項１記載のパ
ネル一体型の防護柵は地表に適宜間隔で立設された支柱
間に防護柵パネルが架設されてなる防護柵に於いて、支
柱が防護柵パネルの上端より突出して設けられ、支柱の
上部に梁部が設けられ、この支柱と梁部にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、上面
に屋根面が形成されたもので、防護柵の支柱と壁面及び
屋根面の支柱が一体になっているので施工が容易であ
り、防雨、防風、防雪機能が防護柵に付与される。According to the first aspect of the present invention, there is provided a panel-integrated protective fence, comprising a protective fence panel in which a protective fence panel is erected between columns erected at appropriate intervals on the ground surface. Is provided protruding from the upper end of the protective fence panel, a beam is provided at the upper part of the support, a panel is attached to this support and the beam, a wall is formed on the back and upper part of the protective fence, and a roof surface is provided on the upper surface. Since it is formed, since the support of the protective fence and the support of the wall surface and the roof surface are integrated, the construction is easy, and rainproof, windproof and snowproof functions are given to the protective fence.
【０００５】本発明請求項２記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から７００〜８００ｍｍの高さで防護柵の表面から突出
して棒状体が取着され手摺となされたもので、老人等身
体虚弱者の歩行時に歩行を容易にする。又、防護柵背面
の壁面が風や雨等を防ぐので、歩行が一層容易となる。
手摺高さを７００〜８００ｍｍとしたのは手摺高さは一
般に歩行者の腰骨の高さが良いとされるためである。According to a second aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between pillars erected at appropriate intervals on the ground surface, wherein the pillar is located at the upper end of the protective fence panel. Panels are attached to the columns, walls are formed on the back and upper sides of the protective fence, and a bar-like body is attached at a height of 700 to 800 mm above the surface of the protective fence from the surface of the protective fence. It is made to facilitate walking when a weak person such as an elderly person walks. In addition, since the wall surface behind the protective fence prevents wind, rain, etc., walking becomes easier.
The handrail height is set to 700 to 800 mm because the handrail height is generally considered to be the height of the pedestrian's hip bone.
【０００６】本発明請求項３記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から４００〜６００ｍｍの高さで防護柵の表面から突出
して棒状体が支柱に取着され着座部となされたもので歩
行者が歩行に疲れたとき腰をかけて休憩することができ
歩行者に快適なものとなる。着座部の高さを４００〜６
００ｍｍとしたのは着座部の高さは歩行者の膝高さより
高く、臀部の高さより低くするのが一般に好適となされ
るからである。According to a third aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between columns erected at appropriate intervals on the ground surface. Panels are attached to the columns, walls are formed on the back and top of the protective fence, and rods are attached to the columns protruding from the surface of the protective fence at a height of 400 to 600 mm from the ground surface. When the pedestrian is tired of walking, it can be rested with his / her waist when the pedestrian is tired of walking. 400-6 seating height
The reason why the height is set to 00 mm is that it is generally preferable that the height of the sitting portion is higher than the pedestrian's knee height and lower than the buttocks height.
【０００７】本発明請求項４記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から７００〜８００ｍｍの高さで防護柵の表面
から突出して棒状体が取着されこの棒状体が手摺となさ
れたもので、降雨時や強風時、降雪時に歩行者の歩行を
容易にするとともに、老人等身体虚弱者の歩行時に歩行
を容易にする。According to a fourth aspect of the present invention, there is provided a panel-integrated protective fence, comprising: a protective fence panel having a protective fence panel erected between pillars erected at appropriate intervals on the surface of the ground. A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 700 m At a height of up to 800 mm, a bar is projected from the surface of the protective fence and a bar is attached and this bar is used as a handrail, making it easy for pedestrians to walk during rain, strong wind, snow, and elderly people. Facilitates walking when a person with a physical disability walks.
【０００８】本発明請求項５記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から４００〜６００ｍｍの高さで防護柵の表面
から突出して棒状体が取着され着座部となされたもの
で、歩行者が歩行に疲れたりしたときに腰を降ろし休憩
することができるものであり、降雨時や強風時、降雪時
に歩行者の歩行を容易にするとともに、休憩者を雨や風
や雪から守る好適な防護柵となされる。According to a fifth aspect of the present invention, there is provided a panel-integrated protective fence comprising: a protective fence panel having a protective fence panel erected between pillars erected at appropriate intervals on the ground surface; A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 400 At a height of ~ 600 mm, a bar-like body is attached to the protective fence, protruding from the surface of the protective fence, and is formed as a seating part. When a pedestrian is tired of walking, he can sit down and take a break. In addition to facilitating the walking of pedestrians in times of wind, strong winds, and snowfall, a suitable protective fence is provided to protect the resting people from rain, wind and snow.
【０００９】[0009]
【発明の実施の形態】発明の実施の形態について図面を
参照して説明する。図１は本発明パネル一体型の防護柵
の実施形態の１例を示す正面図である。図１において、
１は支柱であり、橋梁の地覆９上に立設され、この支柱
の上部に梁部が設けられている。支柱１の正面下部には
大径水平ビーム３１や小径水平ビーム３２等が連続して
取付けられ防護柵パネル３となされている。面材４１の
外周にはパネル枠４１が取付けられており、防護柵の背
面から上部にかけて支柱１の側面間に取付けられ、パネ
ル４となされ、支柱１に防護柵パネル３とパネル４の２
種類のパネルが設置されている。防護柵は高欄として用
いられる時、歩行者及び自転車の橋梁外への転落を防止
するため、その側面に直角に２５０ｋｇ／ｍの推力が頂
部に働くものとして設計されねばならず、支柱１や防護
柵パネル３に大きな断面の構造材が使用される。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a front view showing an example of an embodiment of a panel-integrated protection fence of the present invention. In FIG.
Reference numeral 1 denotes a support, which is erected on the ground cover 9 of the bridge, and a beam portion is provided at an upper portion of the support. A large-diameter horizontal beam 31, a small-diameter horizontal beam 32, and the like are continuously attached to a lower part of the front of the column 1 to form a protective fence panel 3. A panel frame 41 is attached to the outer periphery of the face material 41, and is attached between the side surfaces of the column 1 from the back to the upper portion of the protective fence to form a panel 4. The column 1 is composed of the protective fence panel 3 and the panel 4
Different types of panels are installed. When the fence is used as a railing, it must be designed so that a 250 kg / m thrust acts on the top at right angles to the side to prevent pedestrians and bicycles from falling off the bridge. A large cross-section structural material is used for the fence panel 3.
【００１０】支柱は底部フランジ１５に穿設されたボル
ト孔に橋梁の地覆９に埋設されたアンカーボルト５のネ
ジ部をとうしナットで固定されている。本実施例では支
柱１は鋼板を溶接で接合し作製されておりその上部断面
形状は水平視Ｈ型でその正面フランジ１１を正面に向
け、背面フランジ１２を背面に向けて設置されるが、そ
の下部断面は前記正面フランジ１１と背面フランジ１２
の間に中間フランジ１３が形成されている。支柱の正面
フランジ１１上部に断面形状Ｈ型の梁部が溶接で取着さ
れている。支柱１の正面フランジ１１の下部には橋梁用
防護柵パネル５の大径水平ビーム３１、小径水平ビーム
３２を取付けるためのビーム取付部１４が形成されてい
る。このビーム取付部１４は防護柵パネル３の大径水平
ビーム３１、小径水平ビーム３２の断面形状に対応した
凹型に形成され凹部となされておりボルト孔が穿設され
ている。防護柵パネル３の大径水平ビーム３１、小径水
平ビーム３２は前記のビーム取付部１４の凹部にはめ込
まれ前記ボルト孔をとうしてボルトで固定される。又、
小径水平ビーム３２にアーム６２が溶接等で取着され、
このアーム６２の先端に水平バー６１が溶接等で取着さ
れ、着座部６となされている。着座部６は小径水平ビー
ム３２の全長に亘って設けられても良いが、適宜必要な
部分にのみ設けられても良い。支柱１は前記したように
通常は鋼板を溶接で接合し作製されるが、アルミ合金や
その他の金属を鋳造や、鍛造して作製されてもよい。
又、その表面は塗装や鍍金等の適宜表面処理が施され
る。着座部を構成する水平バーは鋼管等の棒状体を適宜
長さに切断して作製され、その表面は塗装や鍍金等の適
宜表面処理が施される。着座部の高さは歩行者の膝高さ
より高く、臀部の高さより低く、地表から４００ｍｍ〜
６００ｍｍの高さに設けられる。The column is fixed to a bolt hole formed in the bottom flange 15 with a screw nut of an anchor bolt 5 buried in the ground cover 9 of the bridge with a nut. In this embodiment, the column 1 is made by joining steel plates by welding, and has an upper cross-sectional shape of an H-shape in horizontal view, and is installed with the front flange 11 facing the front and the rear flange 12 facing the back. The lower section is the front flange 11 and the rear flange 12
An intermediate flange 13 is formed therebetween. An H-shaped cross section is welded to the upper part of the front flange 11 of the column. A beam mounting portion 14 for mounting the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the bridge protection fence panel 5 is formed below the front flange 11 of the column 1. The beam mounting portion 14 is formed in a concave shape corresponding to the cross-sectional shape of the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the protective fence panel 3, and is formed as a concave portion, and has a bolt hole. The large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the protective fence panel 3 are fitted into the recesses of the beam mounting portion 14 and fixed by bolts through the bolt holes. or,
The arm 62 is attached to the small-diameter horizontal beam 32 by welding or the like,
A horizontal bar 61 is attached to the tip of the arm 62 by welding or the like, and forms a seating portion 6. The seat portion 6 may be provided over the entire length of the small-diameter horizontal beam 32, or may be provided only at a necessary portion as appropriate. As described above, the support column 1 is usually manufactured by joining steel plates by welding, but may be manufactured by casting or forging an aluminum alloy or other metal.
The surface is subjected to appropriate surface treatment such as painting or plating. The horizontal bar constituting the seating portion is produced by cutting a rod-shaped body such as a steel pipe into an appropriate length, and the surface thereof is subjected to an appropriate surface treatment such as painting or plating. The height of the sitting part is higher than the pedestrian's knee height and lower than the height of the buttocks, 400 mm from the ground surface
It is provided at a height of 600 mm.
【００１１】防護柵パネル３は図１では鋼管製の大径水
平ビーム３１と複数の小径水平ビーム３２で構成されて
おり、大径水平ビーム３１と小径水平ビーム３２の両端
近傍には支柱１との取付けに使われるボルト孔が穿設さ
れており、前記のとうり支柱１に取付けられて橋梁用防
護柵となされているが他の金属管や金属型材で作られて
も良いし、水平ビーム３１’間に平鋼製の多数の縦桟３
３が取着され防護柵パネル３’となされてもよい。In FIG. 1, the protective fence panel 3 is composed of a large-diameter horizontal beam 31 made of a steel pipe and a plurality of small-diameter horizontal beams 32. The support 1 is provided near both ends of the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32. A bolt hole is used for mounting the bridge. The bridge hole is used as a protective fence for a bridge by being attached to the above-mentioned pillar 1. However, it may be made of other metal pipes or metal members, or a horizontal beam. Many vertical bars 3 made of flat steel between 31 '
3 may be attached to form a protective fence panel 3 '.
【００１２】パネル４は支柱１間の正面フランジ１１と
背面フランジ１２の間に上部より挿入され、パネル枠４
２と該背面フランジ１２の間に圧入されたバネ７の反発
弾性力でパネル枠４２の上部は該正面フランジ１１に圧
着され、下部は前記中間フランジ１３に圧着され、支柱
１に固定されている。又、梁部２の先端から梁部２の上
フランジ２１と下フランジ２２の間にパネル４が挿入さ
れ上フランジ２１とパネル枠４２の間にバネ７が圧入さ
れパネル枠４２が下フランジ２２に圧着され、パネル４
が梁部２に取着され、屋根面が形成される。。バネ７は
通常鋼製板片から製作された板バネが用いられるが、不
銹鋼等適宜材料によって製作されたものを用いてもよ
い。本実施例ではパネル４１の取付はバネ７の反発弾性
力によるパネル枠４２と支柱に形成された背面フランジ
１２と正面フランジ１１及び中間フランジ１３の圧着に
よったが、該支柱１に形成された背面フランジ１２と正
面フランジ１１及び中間フランジ１３にボルト孔を穿設
し、ボルト、ナットで固定されてもよい。The panel 4 is inserted from above into a space between the front flange 11 and the rear flange 12 between the columns 1, and the panel frame 4
The upper part of the panel frame 42 is crimped to the front flange 11 and the lower part is crimped to the intermediate flange 13 by the repulsive elastic force of the spring 7 press-fitted between the second flange 2 and the rear flange 12, and fixed to the column 1. . Further, the panel 4 is inserted between the upper flange 21 and the lower flange 22 of the beam 2 from the tip of the beam 2, the spring 7 is press-fitted between the upper flange 21 and the panel frame 42, and the panel frame 42 is inserted into the lower flange 22. Crimped, panel 4
Is attached to the beam portion 2 to form a roof surface. . As the spring 7, a leaf spring manufactured from a steel plate piece is usually used, but a spring manufactured from an appropriate material such as stainless steel may be used. In the present embodiment, the panel 41 is attached by crimping of the panel frame 42 and the back flange 12, the front flange 11 and the intermediate flange 13 formed on the column by the repulsive elastic force of the spring 7, but is formed on the column 1. Bolt holes may be formed in the rear flange 12, the front flange 11, and the intermediate flange 13 and fixed with bolts and nuts.
【００１３】本実施例ではパネル４は防風、防雨、防雪
用となされるので鋼板やアルミ合金板、ステンレス板等
の金属板やポリカーボネート板やＦＲＰ板等の合成樹脂
板をパネル４１となし、その外周に金属型材製のパネル
枠４２が取付けられパネル４となされる方が好ましい。
パネル４１はエキスパンドメタルやパンチングメタル等
の開口部を有した金属板でもよい。又、その表面には意
匠性と防錆に配慮された塗装や鍍金等の表面処理が適宜
なされる。又、パネル４は施工性に配慮して上下に２〜
３個に分割して設置される方が好ましく、少なくとも下
段を構成するパネルは防風、防雨、防雪の機能を付与す
るため、金属板や合成樹脂板等の板状体が用いられる方
が好ましい。又、梁部に設けられ屋根面を構成するパネ
ルは防雨、防雪用の屋根となされるので金属板や合成樹
脂板等の板状体が用いられる。In this embodiment, since the panel 4 is used for windproof, rainproof and snowproof, a metal plate such as a steel plate, an aluminum alloy plate or a stainless steel plate, or a synthetic resin plate such as a polycarbonate plate or an FRP plate is formed as the panel 41. It is preferable that a panel frame 42 made of a metal mold material is attached to the outer periphery to form the panel 4.
The panel 41 may be a metal plate having an opening such as an expanded metal or a punched metal. The surface is appropriately subjected to surface treatment such as painting or plating in consideration of design properties and rust prevention. In addition, the panel 4 has two upper and lower parts in consideration of workability.
It is preferable that the panel is divided into three parts, and at least the lower panel is made of a metal plate, a synthetic resin plate, or the like, in order to provide windproof, rainproof, and snowproof functions. . Further, since the panel provided on the beam portion and constituting the roof surface is used as a roof for rain and snow protection, a plate-like body such as a metal plate or a synthetic resin plate is used.
【００１４】図３は本発明パネル一体型の防護柵の実施
形態の他の例を示す断面図である。１は支柱であり、地
表に適宜間隔で立設され、この支柱間に防護柵パネル
３’が架設され、防護柵となされている。支柱１の正面
フランジ１１にアタッチメント８２が取着されこのアタ
ッチメント８２の載置部８２１に棒状体８１が載置固定
され手摺８となされている。手摺８の地表からの高さは
一般に歩行者の腰骨の高さ程度の高さに設置されること
が好ましいとされ、地表高さ７００〜８００ｍｍとされ
る。手摺８を構成する棒状体８１は丸形鋼管の表面に合
成樹脂が被覆されたもの等が好適に用いられる。棒状体
８１の表面に被覆された合成樹脂層に適宜凹凸が形成さ
れれば歩行者が手摺を握ったときに滑りにくく更に好適
なものとなる。FIG. 3 is a sectional view showing another example of the embodiment of the panel-integrated protective fence of the present invention. Reference numeral 1 denotes a support, which is erected at appropriate intervals on the ground surface, and a protective fence panel 3 'is erected between the supports to form a protective fence. An attachment 82 is attached to the front flange 11 of the support 1, and a bar 81 is placed and fixed on a placement portion 821 of the attachment 82 to form a handrail 8. The height of the handrail 8 from the ground surface is generally preferable to be set to a height of about the height of the pedestrian's hip bone, and the ground surface height is set to 700 to 800 mm. The rod-like body 81 constituting the handrail 8 is preferably a round steel pipe whose surface is coated with a synthetic resin or the like. If irregularities are appropriately formed on the synthetic resin layer coated on the surface of the rod-shaped body 81, the pedestrian is less likely to slip when gripping the handrail, which is more preferable.
【００１５】防護柵パネル３’は鋼管製の上側の水平ビ
ーム３１’と下側の水平ビーム３１’の間に平鋼製の縦
桟３３が溶接で取着され、鍍金や塗装等の適宜表面処理
が施されて作製される。この防護柵パネル３’の背面及
び上部にパネル４が取着され、防風、防雨、防雪機能が
防護柵に付与される。又、支柱１の上部に梁部２が設け
られ、この梁部２にパネル４が取着され屋根面となされ
る。The protective fence panel 3 'is provided with a flat bar 33 made of flat steel and welded between an upper horizontal beam 31' and a lower horizontal beam 31 'made of steel pipe. It is produced by performing processing. A panel 4 is attached to the rear and upper portions of the protective fence panel 3 ', and windproof, rainproof and snowproof functions are provided to the protective fence. Further, a beam 2 is provided on the upper part of the column 1, and a panel 4 is attached to the beam 2 to form a roof surface.
【００１６】[0016]
【発明の効果】本発明請求項１記載のパネル一体型の防
護柵は地表に適宜間隔で立設された支柱間に防護柵パネ
ルが架設されてなる防護柵に於いて、支柱が防護柵パネ
ルの上端より突出して設けられ、支柱の上部に梁部が設
けられ、この支柱と梁部にパネルが取付けられ、防護柵
の背面及び上部に壁面が形成され、上面に屋根面が形成
されたもので、防護柵の支柱と壁面及び屋根面の支柱が
一体になっているので施工が容易であり、防雨、防風、
防雪機能が防護柵に付与されるので、降雨時や強風時、
降雪時の歩行が好適なものとなる。又、部材点数が削減
されコストも安価なものとなる。According to the first aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between pillars erected at appropriate intervals on the ground surface. With a beam at the top of the support, panels attached to the support and the beam, walls at the back and top of the protective fence, and a roof at the top The construction of the fence support and the wall and roof support are integrated, making it easy to construct
Snow protection is added to the protective fence, so when it rains or strong winds,
Walking during snowfall is suitable. Also, the number of members is reduced and the cost is reduced.
【００１７】本発明請求項２記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から７００〜８００ｍｍの高さで防護柵の表面から突出
して棒状体が取着され手摺となされたもので、歩行時に
この手摺に取りすがって歩行することができるので老人
等身体虚弱者の歩行時に歩行を容易にする。The panel-integrated protective fence according to claim 2 of the present invention is a protective fence in which a protective fence panel is erected between pillars erected at appropriate intervals on the surface of the ground, wherein the pillar is the upper end of the protective fence panel. Panels are attached to the columns, walls are formed on the back and upper sides of the protective fence, and a bar-like body is attached at a height of 700 to 800 mm above the surface of the protective fence from the surface of the protective fence. The handrails can be removed from the handrail when walking, so that the elderly or the like can easily walk when walking.
【００１８】本発明請求項３記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から４００〜６００ｍｍの高さで防護柵の表面から突出
して棒状体が支柱に取着され着座部となされたもので歩
行者が歩行に疲れたとき腰をかけて休憩することができ
歩行者に快適なものとなる。According to a third aspect of the present invention, there is provided a panel-integrated protective fence comprising a protective fence panel provided between pillars erected at appropriate intervals on the ground surface. Panels are attached to the columns, walls are formed on the back and top of the protective fence, and rods are attached to the columns protruding from the surface of the protective fence at a height of 400 to 600 mm from the ground surface. When the pedestrian is tired of walking, it can be rested with his / her waist when the pedestrian is tired of walking.
【００１９】本発明請求項４記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から７００〜８００ｍｍの高さで防護柵の表面
から突出して棒状体が取着されこの棒状体が手摺となさ
れたもので、降雨時や強風時、降雪時に歩行者の歩行を
容易にするとともに、老人等身体虚弱者の歩行時に歩行
を容易にする。According to a fourth aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between columns erected at appropriate intervals on the ground surface. A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 700 m At a height of up to 800 mm, a bar is projected from the surface of the protective fence and a bar is attached and this bar is used as a handrail, making it easy for pedestrians to walk during rain, strong wind, snow, and elderly people. Facilitates walking when a person with a physical disability walks.
【００２０】本発明請求項５記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から４００〜６００ｍｍの高さで防護柵の表面
から突出して棒状体が取着され着座部となされたもの
で、歩行者が歩行に疲れたりしたときに腰を降ろし休憩
することができるものであり、降雨時や強風時、降雪時
に歩行者の歩行を容易にするとともに、休憩者を雨や風
や雪から守る好適な防護柵となされる。According to a fifth aspect of the present invention, there is provided a panel-integrated protective fence comprising: a protective fence panel in which a protective fence panel is erected between pillars erected at appropriate intervals on the ground surface; A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 400 At a height of ~ 600 mm, a bar-like body is attached to the protective fence, protruding from the surface of the protective fence, and is formed as a seating part. When a pedestrian is tired of walking, he can sit down and take a break. In addition to facilitating the walking of pedestrians in times of wind, strong winds, and snowfall, a suitable protective fence is provided to protect the resting people from rain, wind and snow.
【図１】本発明パネル一体型防護柵の実施形態の一例を
示す正面図である。FIG. 1 is a front view showing an example of an embodiment of a panel-integrated protection fence of the present invention.
【図２】図１のＡ−Ａ断面図である。FIG. 2 is a sectional view taken along line AA of FIG.
【図３】本発明パネル一体型防護柵の実施形態の他の例
を示す正面図である。FIG. 3 is a front view showing another example of the embodiment of the panel-integrated protection fence of the present invention.
【図４】図２のＢ−Ｂ断面図である。FIG. 4 is a sectional view taken along line BB of FIG. 2;
１ 支柱 １１ 正面フランジ １２ 背面フランジ １３ 中間フランジ １４ ビーム取付部 １５ 底部フランジ ２ 地覆 ３ アンカーボルト ４ 手摺 ５ 橋梁用防護柵パネル ５１ 上側水平ビーム ５２ 下側水平ビーム ５３ 垂直ビーム ６ フェンス ６１ フェンスパネル ６２ フェンス枠 ７ バネ DESCRIPTION OF SYMBOLS 1 Support 11 Front flange 12 Rear flange 13 Intermediate flange 14 Beam mounting part 15 Bottom flange 2 Ground covering 3 Anchor bolt 4 Handrail 5 Bridge protective fence panel 51 Upper horizontal beam 52 Lower horizontal beam 53 Vertical beam 6 Fence 61 Fence panel 62 Fence frame 7 spring
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成９年２月５日[Submission date] February 5, 1997
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【書類名】 明細書[Document Name] Statement
【発明の名称】 パネル一体型の防護柵[Title of the Invention] Panel-integrated protective fence
【特許請求の範囲】[Claims]
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【産業上の利用分野】本発明は、防護柵に関し、とくに
橋梁上に設置される高欄に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective fence, and more particularly to a railing installed on a bridge.
【０００２】[0002]
【従来の技術】従来、防風柵、防雪柵の機能が付与され
た防護柵が知られていた。又、橋梁上にバルコニー部を
設けベンチ等が設置されたものが知られている。2. Description of the Related Art Heretofore, a protective fence provided with a function of a windproof fence and a snowproof fence has been known. In addition, there is a known type in which a balcony is provided on a bridge and a bench or the like is provided.
【０００３】[0003]
【発明が解決しようとする課題】上記の如き構成に於い
ては、防護柵とベンチ等が別々に設置されるため、外観
上一体感がなく、景観上すっきりとしたものではなかっ
た。又、降雨時や強風時においてはベンチの機能が有効
ではなかった。又歩行者が体を支える手摺などが防護柵
に設置されておらず、防護柵上部の笠木部を手摺替わり
にすることがあったが、橋梁用防護柵は一般には地表か
ら１１００ｍｍの高さとされており、手摺としては高す
ぎ、とくに高齢者の歩行に好適なものではなかった。In the above configuration, since the protective fence and the bench are separately installed, there is no sense of unity in appearance and the view is not clean. In addition, the bench function was not effective during rainfall or strong wind. Also, handrails that support pedestrians are not installed on the fences, and the top of the fences may be replaced by handrails. However, the fences for bridges are generally 1100 mm above the ground surface. Therefore, it was too high for a handrail and was not particularly suitable for walking of elderly people.
【０００４】[0004]
【課題を解決するための手段】本発明請求項１記載のパ
ネル一体型の防護柵は地表に適宜間隔で立設された支柱
間に防護柵パネルが架設されてなる防護柵に於いて、支
柱が防護柵パネルの上端より突出して設けられ、支柱の
上部に梁部が設けられ、この支柱と梁部にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、上面
に屋根面が形成されたもので、防護柵の支柱と壁面及び
屋根面の支柱が一体になっているので施工が容易であ
り、防雨、防風、防雪機能が防護柵に付与される。According to the first aspect of the present invention, there is provided a panel-integrated protective fence, comprising a protective fence panel in which a protective fence panel is erected between columns erected at appropriate intervals on the ground surface. Is provided protruding from the upper end of the protective fence panel, a beam is provided at the upper part of the support, a panel is attached to this support and the beam, a wall is formed on the back and upper part of the protective fence, and a roof surface is provided on the upper surface. Since it is formed, since the support of the protective fence and the support of the wall surface and the roof surface are integrated, the construction is easy, and rainproof, windproof and snowproof functions are given to the protective fence.
【０００５】本発明請求項２記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から７００〜８００ｍｍの高さで防護柵の表面から突出
して棒状体が取着され手摺となされたもので、老人等身
体虚弱者の歩行時に歩行を容易にする。又、防護柵背面
の壁面が風や雨等を防ぐので、歩行が一層容易となる。
手摺高さを７００〜８００ｍｍとしたのは手摺高さは一
般に歩行者の腰骨の高さが良いとされるためである。According to a second aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between pillars erected at appropriate intervals on the ground surface, wherein the pillar is located at the upper end of the protective fence panel. Panels are attached to the columns, walls are formed on the back and upper sides of the protective fence, and a bar-like body is attached at a height of 700 to 800 mm above the surface of the protective fence from the surface of the protective fence. It is made to facilitate walking when a weak person such as an elderly person walks. In addition, since the wall surface behind the protective fence prevents wind, rain, etc., walking becomes easier.
The handrail height is set to 700 to 800 mm because the handrail height is generally considered to be the height of the pedestrian's hip bone.
【０００６】本発明請求項３記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から４００〜６００ｍｍの高さで防護柵の表面から突出
して棒状体が支柱に取着され着座部となされたもので歩
行者が歩行に疲れたとき腰をかけて休憩することができ
歩行者に快適なものとなる。着座部の高さを４００〜６
００ｍｍとしたのは着座部の高さは歩行者の膝高さより
高く、臀部の高さより低くするのが一般に好適となされ
るからである。According to a third aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between columns erected at appropriate intervals on the ground surface. Panels are attached to the columns, walls are formed on the back and top of the protective fence, and rods are attached to the columns protruding from the surface of the protective fence at a height of 400 to 600 mm from the ground surface. When the pedestrian is tired of walking, it can be rested with his / her waist when the pedestrian is tired of walking. 400-6 seating height
The reason why the height is set to 00 mm is that it is generally preferable that the height of the sitting portion is higher than the pedestrian's knee height and lower than the buttocks height.
【０００７】本発明請求項４記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から７００〜８００ｍｍの高さで防護柵の表面
から突出して棒状体が取着されこの棒状体が手摺となさ
れたもので、降雨時や強風時、降雪時に歩行者の歩行を
容易にするとともに、老人等身体虚弱者の歩行時に歩行
を容易にする。According to a fourth aspect of the present invention, there is provided a panel-integrated protective fence, comprising: a protective fence panel having a protective fence panel erected between pillars erected at appropriate intervals on the surface of the ground. A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 700 m At a height of up to 800 mm, a bar is projected from the surface of the protective fence and a bar is attached and this bar is used as a handrail, making it easy for pedestrians to walk during rain, strong wind, snow, and elderly people. Facilitates walking when a person with a physical disability walks.
【０００８】本発明請求項５記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から４００〜６００ｍｍの高さで防護柵の表面
から突出して棒状体が取着され着座部となされたもの
で、歩行者が歩行に疲れたりしたときに腰を降ろし休憩
することができるものであり、降雨時や強風時、降雪時
に歩行者の歩行を容易にするとともに、休憩者を雨や風
や雪から守る好適な防護柵となされる。According to a fifth aspect of the present invention, there is provided a panel-integrated protective fence comprising: a protective fence panel having a protective fence panel erected between pillars erected at appropriate intervals on the ground surface; A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 400 At a height of ~ 600 mm, a bar-like body is attached to the protective fence, protruding from the surface of the protective fence, and is formed as a seating part. When a pedestrian is tired of walking, he can sit down and take a break. In addition to facilitating the walking of pedestrians in times of wind, strong winds, and snowfall, a suitable protective fence is provided to protect the resting people from rain, wind and snow.
【０００９】[0009]
【発明の実施の形態】発明の実施の形態について図面を
参照して説明する。図１は本発明パネル一体型の防護柵
の実施形態の１例を示す正面図である。図１において、
１は支柱であり、橋梁の地覆９上に立設され、この支柱
の上部に梁部が設けられている。支柱１の正面下部には
大径水平ビーム３１や小径水平ビーム３２等が連続して
取付けられ防護柵パネル３となされている。面材４１の
外周にはパネル枠４１が取付けられており、防護柵の背
面から上部にかけて支柱１の側面間に取付けられ、パネ
ル４となされ、支柱１に防護柵パネル３とパネル４の２
種類のパネルが設置されている。防護柵は高欄として用
いられる時、歩行者及び自転車の橋梁外への転落を防止
するため、その側面に直角に２５０ｋｇ／ｍの推力が頂
部に働くものとして設計されねばならず、支柱１や防護
柵パネル３に大きな断面の構造材が使用される。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a front view showing an example of an embodiment of a panel-integrated protection fence of the present invention. In FIG.
Reference numeral 1 denotes a support, which is erected on the ground cover 9 of the bridge, and a beam portion is provided at an upper portion of the support. A large-diameter horizontal beam 31, a small-diameter horizontal beam 32, and the like are continuously attached to a lower part of the front of the column 1 to form a protective fence panel 3. A panel frame 41 is attached to the outer periphery of the face material 41, and is attached between the side surfaces of the column 1 from the back to the upper portion of the protective fence to form a panel 4. The column 1 is composed of the protective fence panel 3 and the panel 4
Different types of panels are installed. When the fence is used as a railing, it must be designed so that a 250 kg / m thrust acts on the top at right angles to the side to prevent pedestrians and bicycles from falling off the bridge. A large cross-section structural material is used for the fence panel 3.
【００１０】支柱は底部フランジ１５に穿設されたボル
ト孔に橋梁の地覆９に埋設されたアンカーボルト５のネ
ジ部をとうしナットで固定されている。本実施例では支
柱１は鋼板を溶接で接合し作製されておりその上部断面
形状は水平視Ｈ型でその正面フランジ１１を正面に向
け、背面フランジ１２を背面に向けて設置されるが、そ
の下部断面は前記正面フランジ１１と背面フランジ１２
の間に中間フランジ１３が形成されている。支柱の正面
フランジ１１上部に断面形状Ｈ型の梁部が溶接で取着さ
れている。支柱１の正面フランジ１１の下部には橋梁用
防護柵パネル５の大径水平ビーム３１、小径水平ビーム
３２を取付けるためのビーム取付部１４が形成されてい
る。このビーム取付部１４は防護柵パネル３の大径水平
ビーム３１、小径水平ビーム３２の断面形状に対応した
凹型に形成され凹部となされておりボルト孔が穿設され
ている。防護柵パネル３の大径水平ビーム３１、小径水
平ビーム３２は前記のビーム取付部１４の凹部にはめ込
まれ前記ボルト孔をとうしてボルトで固定される。又、
小径水平ビーム３２にアーム６２が溶接等で取着され、
このアーム６２の先端に棒状体６１が溶接等で取着さ
れ、着座部６となされている。着座部６は小径水平ビー
ム３２の全長に亘って設けられても良いが、適宜必要な
部分にのみ設けられても良い。支柱１は前記したように
通常は鋼板を溶接で接合し作製されるが、アルミ合金や
その他の金属を鋳造や、鍛造して作製されてもよい。
又、その表面は塗装や鍍金等の適宜表面処理が施され
る。着座部を構成する棒状体は鋼管等の棒状体を適宜長
さに切断して作製され、その表面は塗装や鍍金等の適宜
表面処理が施される。着座部の高さは歩行者の膝高さよ
り高く、臀部の高さより低く、地表から４００ｍｍ〜６
００ｍｍの高さに設けられる。The column is fixed to a bolt hole formed in the bottom flange 15 with a screw nut of an anchor bolt 5 buried in the ground cover 9 of the bridge with a nut. In this embodiment, the column 1 is made by joining steel plates by welding, and has an upper cross-sectional shape of an H-shape in horizontal view, and is installed with the front flange 11 facing the front and the rear flange 12 facing the back. The lower section is the front flange 11 and the rear flange 12
An intermediate flange 13 is formed therebetween. An H-shaped cross section is welded to the upper part of the front flange 11 of the column. A beam mounting portion 14 for mounting the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the bridge protection fence panel 5 is formed below the front flange 11 of the column 1. The beam mounting portion 14 is formed in a concave shape corresponding to the cross-sectional shape of the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the protective fence panel 3, and is formed as a concave portion, and has a bolt hole. The large-diameter horizontal beam 31 and the small-diameter horizontal beam 32 of the protective fence panel 3 are fitted into the recesses of the beam mounting portion 14 and fixed by bolts through the bolt holes. or,
The arm 62 is attached to the small-diameter horizontal beam 32 by welding or the like,
The rod-shaped body 61 is attached to the tip of the arm 62 by welding or the like, and forms a seating portion 6. The seat portion 6 may be provided over the entire length of the small-diameter horizontal beam 32, or may be provided only at a necessary portion as appropriate. As described above, the support column 1 is usually manufactured by joining steel plates by welding, but may be manufactured by casting or forging an aluminum alloy or other metal.
The surface is subjected to appropriate surface treatment such as painting or plating. The rod-shaped body constituting the seating portion is produced by cutting a rod-shaped body such as a steel pipe into an appropriate length, and the surface thereof is subjected to an appropriate surface treatment such as painting or plating. The height of the sitting part is higher than the pedestrian's knee height and lower than the buttocks height.
It is provided at a height of 00 mm.
【００１１】防護柵パネル３は図１では鋼管製の大径水
平ビーム３１と複数の小径水平ビーム３２で構成されて
おり、大径水平ビーム３１と小径水平ビーム３２の両端
近傍には支柱１との取付けに使われるボルト孔が穿設さ
れており、前記のとうり支柱１に取付けられて橋梁用防
護柵となされているが他の金属管や金属型材で作られて
も良いし、水平ビーム３１’間に平鋼製の多数の縦桟３
３が取着され防護柵パネル３’となされてもよい。In FIG. 1, the protective fence panel 3 is composed of a large-diameter horizontal beam 31 made of a steel pipe and a plurality of small-diameter horizontal beams 32. The support 1 is provided near both ends of the large-diameter horizontal beam 31 and the small-diameter horizontal beam 32. A bolt hole is used for mounting the bridge. The bridge hole is used as a protective fence for a bridge by being attached to the above-mentioned pillar 1. However, it may be made of other metal pipes or metal members, or a horizontal beam. Many vertical bars 3 made of flat steel between 31 '
3 may be attached to form a protective fence panel 3 '.
【００１２】パネル４は支柱１間の正面フランジ１１と
背面フランジ１２の間に上部より挿入され、パネル枠４
２と該背面フランジ１２の間に圧入されたバネ７の反発
弾性力でパネル枠４２の上部は該正面フランジ１１に圧
着され、下部は前記中間フランジ１３に圧着され、支柱
１に固定されている。又、梁部２の先端から梁部２の上
フランジ２１と下フランジ２２の間にパネル４が挿入さ
れ上フランジ２１とパネル枠４２の間にバネ７が圧入さ
れパネル枠４２が下フランジ２２に圧着され、パネル４
が梁部２に取着され、屋根面が形成される。。バネ７は
通常鋼製板片から製作された板バネが用いられるが、不
銹鋼等適宜材料によって製作されたものを用いてもよ
い。本実施例ではパネル４１の取付はバネ７の反発弾性
力によるパネル枠４２と支柱に形成された背面フランジ
１２と正面フランジ１１及び中間フランジ１３の圧着に
よったが、該支柱１に形成された背面フランジ１２と正
面フランジ１１及び中間フランジ１３にボルト孔を穿設
し、ボルト、ナットで固定されてもよい。The panel 4 is inserted from above into a space between the front flange 11 and the rear flange 12 between the columns 1, and the panel frame 4
The upper part of the panel frame 42 is crimped to the front flange 11 and the lower part is crimped to the intermediate flange 13 by the repulsive elastic force of the spring 7 press-fitted between the second flange 2 and the rear flange 12, and fixed to the column 1. . Further, the panel 4 is inserted between the upper flange 21 and the lower flange 22 of the beam 2 from the tip of the beam 2, the spring 7 is press-fitted between the upper flange 21 and the panel frame 42, and the panel frame 42 is inserted into the lower flange 22. Crimped, panel 4
Is attached to the beam portion 2 to form a roof surface. . As the spring 7, a leaf spring manufactured from a steel plate piece is usually used, but a spring manufactured from an appropriate material such as stainless steel may be used. In the present embodiment, the panel 41 is attached by crimping of the panel frame 42 and the back flange 12, the front flange 11 and the intermediate flange 13 formed on the column by the repulsive elastic force of the spring 7, but is formed on the column 1. Bolt holes may be formed in the rear flange 12, the front flange 11, and the intermediate flange 13 and fixed with bolts and nuts.
【００１３】本実施例ではパネル４は防風、防雨、防雪
用となされるので鋼板やアルミ合金板、ステンレス板等
の金属板やポリカーボネート板やＦＲＰ板等の合成樹脂
板をパネル４１となし、その外周に金属型材製のパネル
枠４２が取付けられパネル４となされる方が好ましい。
パネル４１はエキスパンドメタルやパンチングメタル等
の開口部を有した金属板でもよい。又、その表面には意
匠性と防錆に配慮された塗装や鍍金等の表面処理が適宜
なされる。又、パネル４は施工性に配慮して上下に２〜
３個に分割して設置される方が好ましく、少なくとも下
段を構成するパネルは防風、防雨、防雪の機能を付与す
るため、金属板や合成樹脂板等の板状体が用いられる方
が好ましい。又、梁部に設けられ屋根面を構成するパネ
ルは防雨、防雪用の屋根となされるので金属板や合成樹
脂板等の板状体が用いられる。In this embodiment, since the panel 4 is used for windproof, rainproof and snowproof, a metal plate such as a steel plate, an aluminum alloy plate or a stainless steel plate, or a synthetic resin plate such as a polycarbonate plate or an FRP plate is formed as the panel 41. It is preferable that a panel frame 42 made of a metal mold material is attached to the outer periphery to form the panel 4.
The panel 41 may be a metal plate having an opening such as an expanded metal or a punched metal. The surface is appropriately subjected to surface treatment such as painting or plating in consideration of design properties and rust prevention. In addition, the panel 4 has two upper and lower parts in consideration of workability.
It is preferable that the panel is divided into three parts, and at least the lower panel is made of a metal plate, a synthetic resin plate, or the like, in order to provide windproof, rainproof, and snowproof functions. . Further, since the panel provided on the beam portion and constituting the roof surface is used as a roof for rain and snow protection, a plate-like body such as a metal plate or a synthetic resin plate is used.
【００１４】図３は本発明パネル一体型の防護柵の実施
形態の他の例を示す断面図である。１は支柱であり、地
表に適宜間隔で立設され、この支柱間に防護柵パネル
３’が架設され、防護柵となされている。支柱１の正面
フランジ１１にアタッチメント８２が取着されこのアタ
ッチメント８２の載置部８２１に棒状体８１が載置固定
され手摺８となされている。手摺８の地表からの高さは
一般に歩行者の腰骨の高さ程度の高さに設置されること
が好ましいとされ、地表高さ７００〜８００ｍｍとされ
る。手摺８を構成する棒状体８１は丸形鋼管の表面に合
成樹脂が被覆されたもの等が好適に用いられる。棒状体
８１の表面に被覆された合成樹脂層に適宜凹凸が形成さ
れれば歩行者が手摺を握ったときに滑りにくく更に好適
なものとなる。FIG. 3 is a sectional view showing another example of the embodiment of the panel-integrated protective fence of the present invention. Reference numeral 1 denotes a support, which is erected at appropriate intervals on the ground surface, and a protective fence panel 3 'is erected between the supports to form a protective fence. An attachment 82 is attached to the front flange 11 of the support 1, and a bar 81 is placed and fixed on a placement portion 821 of the attachment 82 to form a handrail 8. The height of the handrail 8 from the ground surface is generally preferable to be set to a height of about the height of the pedestrian's hip bone, and the ground surface height is set to 700 to 800 mm. The rod-like body 81 constituting the handrail 8 is preferably a round steel pipe whose surface is coated with a synthetic resin or the like. If irregularities are appropriately formed on the synthetic resin layer coated on the surface of the rod-shaped body 81, the pedestrian is less likely to slip when gripping the handrail, which is more preferable.
【００１５】防護柵パネル３’は鋼管製の上側の水平ビ
ーム３１’と下側の水平ビーム３１’の間に平鋼製の縦
桟３３が溶接で取着され、鍍金や塗装等の適宜表面処理
が施されて作製される。この防護柵パネル３’の背面及
び上部にパネル４が取着され、防風、防雨、防雪機能が
防護柵に付与される。又、支柱１の上部に梁部２が設け
られ、この梁部２にパネル４が取着され屋根面となされ
る。The protective fence panel 3 'is provided with a flat bar 33 made of flat steel and welded between an upper horizontal beam 31' and a lower horizontal beam 31 'made of steel pipe. It is produced by performing processing. A panel 4 is attached to the rear and upper portions of the protective fence panel 3 ', and windproof, rainproof and snowproof functions are provided to the protective fence. Further, a beam 2 is provided on the upper part of the column 1, and a panel 4 is attached to the beam 2 to form a roof surface.
【００１６】[0016]
【発明の効果】本発明請求項１記載のパネル一体型の防
護柵は地表に適宜間隔で立設された支柱間に防護柵パネ
ルが架設されてなる防護柵に於いて、支柱が防護柵パネ
ルの上端より突出して設けられ、支柱の上部に梁部が設
けられ、この支柱と梁部にパネルが取付けられ、防護柵
の背面及び上部に壁面が形成され、上面に屋根面が形成
されたもので、防護柵の支柱と壁面及び屋根面の支柱が
一体になっているので施工が容易であり、防雨、防風、
防雪機能が防護柵に付与されるので、降雨時や強風時、
降雪時の歩行が好適なものとなる。又、部材点数が削減
されコストも安価なものとなる。According to the first aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between pillars erected at appropriate intervals on the ground surface. With a beam at the top of the support, panels attached to the support and the beam, walls at the back and top of the protective fence, and a roof at the top The construction of the fence support and the wall and roof support are integrated, making it easy to construct
Snow protection is added to the protective fence, so when it rains or strong winds,
Walking during snowfall is suitable. Also, the number of members is reduced and the cost is reduced.
【００１７】本発明請求項２記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から７００〜８００ｍｍの高さで防護柵の表面から突出
して棒状体が取着され手摺となされたもので、歩行時に
この手摺に取りすがって歩行することができるので老人
等身体虚弱者の歩行時に歩行を容易にする。The panel-integrated protective fence according to claim 2 of the present invention is a protective fence in which a protective fence panel is erected between pillars erected at appropriate intervals on the surface of the ground, wherein the pillar is the upper end of the protective fence panel. Panels are attached to the columns, walls are formed on the back and upper sides of the protective fence, and a bar-like body is attached at a height of 700 to 800 mm above the surface of the protective fence from the surface of the protective fence. The handrails can be removed from the handrail when walking, so that the elderly or the like can easily walk when walking.
【００１８】本発明請求項３記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、その支柱にパネルが取付
けられ、防護柵の背面及び上部に壁面が形成され、地表
から４００〜６００ｍｍの高さで防護柵の表面から突出
して棒状体が支柱に取着され着座部となされたもので歩
行者が歩行に疲れたとき腰をかけて休憩することができ
歩行者に快適なものとなる。According to a third aspect of the present invention, there is provided a panel-integrated protective fence comprising a protective fence panel provided between pillars erected at appropriate intervals on the ground surface. Panels are attached to the columns, walls are formed on the back and top of the protective fence, and rods are attached to the columns protruding from the surface of the protective fence at a height of 400 to 600 mm from the ground surface. When the pedestrian is tired of walking, it can be rested with his / her waist when the pedestrian is tired of walking.
【００１９】本発明請求項４記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から７００〜８００ｍｍの高さで防護柵の表面
から突出して棒状体が取着されこの棒状体が手摺となさ
れたもので、降雨時や強風時、降雪時に歩行者の歩行を
容易にするとともに、老人等身体虚弱者の歩行時に歩行
を容易にする。According to a fourth aspect of the present invention, there is provided a panel-integrated protective fence, wherein the protective fence panel is erected between columns erected at appropriate intervals on the ground surface. A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 700 m At a height of up to 800 mm, a bar is projected from the surface of the protective fence and a bar is attached and this bar is used as a handrail, making it easy for pedestrians to walk during rain, strong wind, snow, and elderly people. Facilitates walking when a person with a physical disability walks.
【００２０】本発明請求項５記載のパネル一体型の防護
柵は地表に適宜間隔で立設された支柱間に防護柵パネル
が架設されてなる防護柵に於いて、支柱が防護柵パネル
の上端より突出して設けられ、支柱の上部に梁部が設け
られ、この支柱と梁部にパネルが取付けられ、防護柵の
背面及び上部に壁面が形成され、上面に屋根面が形成さ
れ、地表から４００〜６００ｍｍの高さで防護柵の表面
から突出して棒状体が取着され着座部となされたもの
で、歩行者が歩行に疲れたりしたときに腰を降ろし休憩
することができるものであり、降雨時や強風時、降雪時
に歩行者の歩行を容易にするとともに、休憩者を雨や風
や雪から守る好適な防護柵となされる。According to a fifth aspect of the present invention, there is provided a panel-integrated protective fence comprising: a protective fence panel in which a protective fence panel is erected between pillars erected at appropriate intervals on the ground surface; A beam is provided at the top of the support, a panel is attached to the support and the beam, walls are formed at the back and top of the protective fence, a roof is formed at the top, and 400 At a height of ~ 600 mm, a bar-like body is attached to the protective fence, protruding from the surface of the protective fence, and is formed as a seating part. When a pedestrian is tired of walking, he can sit down and take a break. In addition to facilitating the walking of pedestrians in times of wind, strong winds, and snowfall, a suitable protective fence is provided to protect the resting people from rain, wind and snow.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明パネル一体型防護柵の実施形態の一例を
示す正面図である。FIG. 1 is a front view showing an example of an embodiment of a panel-integrated protection fence of the present invention.
【図２】図１のＡ−Ａ断面図である。FIG. 2 is a sectional view taken along line AA of FIG.
【図３】本発明パネル一体型防護柵の実施形態の他の例
を示す正面図である。FIG. 3 is a front view showing another example of the embodiment of the panel-integrated protection fence of the present invention.
【図４】図２のＢ−Ｂ断面図である。FIG. 4 is a sectional view taken along line BB of FIG. 2;
【符号の説明】 １ 支柱 １１ 正面フランジ １２ 背面フランジ １３ 中間フランジ １４ ビーム取付部 １５ 底部フランジ ２ 梁部 ２１ 上フランジ ２２ 下フランジ ３ 防護柵パネル ３１ 大径水平ビーム ３２ 小径水平ビーム ３３ 縦桟 ３’ 防護柵パネル ３１’水平ビーム ４ パネル ４１ 面材 ４２ パネル枠 ５ アンカーボルト ６ 着座部 ６１ 棒状体 ６２ アーム ７ バネ ８ 手摺 ８１ 棒状体 ８２ アタッチメント ８２１載置部 ９ 地覆[Description of Signs] 1 Support 11 Front flange 12 Rear flange 13 Intermediate flange 14 Beam mounting part 15 Bottom flange 2 Beam part 21 Upper flange 22 Lower flange 3 Protective fence panel 31 Large-diameter horizontal beam 32 Small-diameter horizontal beam 33 Vertical beam 3 ' Protective fence panel 31 'Horizontal beam 4 Panel 41 Face material 42 Panel frame 5 Anchor bolt 6 Seating part 61 Bar-shaped body 62 Arm 7 Spring 8 Handrail 81 Bar-shaped body 82 Attachment 821 mounting part 9 Ground cover
Claims (5)
護柵パネルが架設されてなる防護柵に於いて、支柱が防
護柵パネルの上端より突出して設けられ、支柱の上部に
梁部が設けられ、この支柱と梁部にパネルが取付けら
れ、防護柵の背面及び上部に壁面が形成され、上面に屋
根面が形成されたことを特徴とするパネル一体型の防護
柵。Claims: 1. A protective fence comprising a protective fence panel provided between supports erected at appropriate intervals on the ground surface, wherein the support is provided so as to protrude from an upper end of the protective fence panel, and a beam portion is provided above the support. A panel-integrated protection fence characterized in that a panel is attached to the strut and the beam, walls are formed on the back and upper sides of the protection fence, and a roof surface is formed on the upper surface.
護柵パネルが架設されてなる防護柵に於いて、支柱が防
護柵パネルの上端より突出して設けられ、その支柱にパ
ネルが取付けられ、防護柵の背面及び上部に壁面が形成
され、地表から７００〜８００ｍｍの高さで防護柵の表
面から突出して棒状体が取着され手摺となされたことを
特徴とするパネル一体型の防護柵。2. A protective fence comprising a protective fence panel provided between supports erected at appropriate intervals on the ground surface, wherein the support is provided so as to protrude from an upper end of the protective fence panel, and the panel is attached to the support. A panel-integrated type of protection characterized in that wall surfaces are formed on the back and top of the protection fence, and a bar is attached at a height of 700 to 800 mm from the surface of the protection fence from the surface of the protection fence to form a handrail. fence.
護柵パネルが架設されてなる防護柵に於いて、支柱が防
護柵パネルの上端より突出して設けられ、その支柱にパ
ネルが取付けられ、防護柵の背面及び上部に壁面が形成
され、地表から４００〜６００ｍｍの高さで防護柵の表
面から突出して棒状体が支柱に取着され着座部となされ
たことを特徴とするパネル一体型の防護柵。3. A protective fence in which a protective fence panel is erected between pillars erected at appropriate intervals on the ground surface, wherein the pillar is provided so as to protrude from an upper end of the protective fence panel, and the panel is attached to the pillar. A panel formed on the back and top of the protective fence, and having a height of 400 to 600 mm from the surface of the protective fence, protruding from the surface of the protective fence, and having a rod-like body attached to the support post to form a seating portion. Body-shaped protective fence.
護柵パネルが架設されてなる防護柵に於いて、支柱が防
護柵パネルの上端より突出して設けられ、支柱の上部に
梁部が設けられ、この支柱と梁部にパネルが取付けら
れ、防護柵の背面及び上部に壁面が形成され、上面に屋
根面が形成され、地表から７００〜８００ｍｍの高さで
防護柵の表面から突出して棒状体が取着されこの棒状体
が手摺となされたことを特徴とするパネル一体型の防護
柵。4. A protective fence comprising a protective fence panel provided between supports erected at appropriate intervals on the ground surface, wherein the support is provided so as to protrude from an upper end of the protective fence panel, and a beam portion is provided above the support. Panels are attached to the pillars and beams, walls are formed on the back and top of the protective fence, a roof surface is formed on the upper surface, and protrudes from the surface of the protective fence at a height of 700 to 800 mm from the ground surface. A panel-integrated protective fence characterized in that a bar-shaped body is attached and the bar-shaped body is used as a handrail.
護柵パネルが架設されてなる防護柵に於いて、支柱が防
護柵パネルの上端より突出して設けられ、支柱の上部に
梁部が設けられ、この支柱と梁部にパネルが取付けら
れ、防護柵の背面及び上部に壁面が形成され、上面に屋
根面が形成され、地表から４００〜６００ｍｍの高さで
防護柵の表面から突出して棒状体が取着され着座部とな
されたことを特徴とするパネル一体型の防護柵。5. A protective fence comprising a protective fence panel provided between supports erected at appropriate intervals on the ground surface, wherein the support is provided so as to protrude from an upper end of the protective fence panel, and a beam portion is provided above the support. Panels are attached to the pillars and beams, walls are formed on the back and top of the protective fence, a roof surface is formed on the upper surface, and it projects from the surface of the protective fence at a height of 400 to 600 mm from the ground surface. A panel-integrated protective fence characterized in that a bar-like body is attached to form a seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2247497A JP3598191B2 (en) | 1997-02-05 | 1997-02-05 | Panel-integrated protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2247497A JP3598191B2 (en) | 1997-02-05 | 1997-02-05 | Panel-integrated protective fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10219624A true JPH10219624A (en) | 1998-08-18 |
| JP3598191B2 JP3598191B2 (en) | 2004-12-08 |
Family
ID=12083726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2247497A Expired - Fee Related JP3598191B2 (en) | 1997-02-05 | 1997-02-05 | Panel-integrated protective fence |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3598191B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100395683B1 (en) * | 2000-12-13 | 2003-08-27 | (주)서영기술단 | Bridge rail with soundproof |
| CN101793005A (en) * | 2010-02-26 | 2010-08-04 | 招商局重庆交通科研设计院有限公司 | Wind resisting handrail |
| CN104404866A (en) * | 2014-11-28 | 2015-03-11 | 中铁第一勘察设计院集团有限公司 | High-speed rail bridge wind shielding structure vertical column |
| WO2018091866A1 (en) * | 2016-11-17 | 2018-05-24 | Highway Care Limited | Barrier system and method of use thereof |
| CN108677686A (en) * | 2018-05-31 | 2018-10-19 | 同济大学 | A kind of control pneumatic structure for separate type steel box girder bridge Vortex-excited vibration |
| CN110126982A (en) * | 2019-05-25 | 2019-08-16 | 招商局重工（江苏）有限公司 | A kind of children guard bar of ship sightseeing platform |
| CN111455803A (en) * | 2020-04-18 | 2020-07-28 | 闫志伟 | Rain-shielding type river-crossing bridge with high safety performance |
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|---|---|---|---|---|
| CN110468676B (en) * | 2019-08-26 | 2021-08-27 | 同济大学 | Bridge structure |
| CN111455844B (en) * | 2020-04-30 | 2022-09-16 | 浙江拓宇建设有限公司 | Bridge guardrail for preventing vehicle from rolling |
-
1997
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100395683B1 (en) * | 2000-12-13 | 2003-08-27 | (주)서영기술단 | Bridge rail with soundproof |
| CN101793005A (en) * | 2010-02-26 | 2010-08-04 | 招商局重庆交通科研设计院有限公司 | Wind resisting handrail |
| CN104404866A (en) * | 2014-11-28 | 2015-03-11 | 中铁第一勘察设计院集团有限公司 | High-speed rail bridge wind shielding structure vertical column |
| WO2018091866A1 (en) * | 2016-11-17 | 2018-05-24 | Highway Care Limited | Barrier system and method of use thereof |
| CN108677686A (en) * | 2018-05-31 | 2018-10-19 | 同济大学 | A kind of control pneumatic structure for separate type steel box girder bridge Vortex-excited vibration |
| CN108677686B (en) * | 2018-05-31 | 2020-02-14 | 同济大学 | Control pneumatic structure for vortex-induced resonance of separated steel box girder bridge |
| CN110126982A (en) * | 2019-05-25 | 2019-08-16 | 招商局重工（江苏）有限公司 | A kind of children guard bar of ship sightseeing platform |
| CN111455803A (en) * | 2020-04-18 | 2020-07-28 | 闫志伟 | Rain-shielding type river-crossing bridge with high safety performance |
| CN111455803B (en) * | 2020-04-18 | 2021-12-10 | 河南省豫晋高速公路建设有限公司 | Rain-shielding type river-crossing bridge with high safety performance |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3598191B2 (en) | 2004-12-08 |
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