JPH102001A - Grating - Google Patents
GratingInfo
- Publication number
- JPH102001A JPH102001A JP17567596A JP17567596A JPH102001A JP H102001 A JPH102001 A JP H102001A JP 17567596 A JP17567596 A JP 17567596A JP 17567596 A JP17567596 A JP 17567596A JP H102001 A JPH102001 A JP H102001A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- grating
- panel plate
- panel
- lid
- 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.)
- Pending
Links
Landscapes
- Sewage (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、娯楽施設やイベン
ト会場等で好適に使用できるグレーチングに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a grating that can be suitably used in entertainment facilities, event venues and the like.
【０００２】[0002]
【従来の技術】大きな広場の敷地や、公園，道路の側溝
（雨水溝）には、排水を良くするためにグレーチングが
用いられ、強度的な観点から、一般に金属製グレーチン
グが多用されている。しかし、娯楽施設やイベント会場
等にあっては、従来のグレーチングの無機的な光沢感が
場違いなイメージを与えることが多かった。こうしたこ
とから、最近では、化粧を施したグレーチングも考案さ
れてきている。例えば、グレーチングに文字，図形等を
描いたパネル板を溶接固定したもの等である。ディズニ
ーランドをはじめとする全国各所の娯楽施設では、アニ
バーサリー等のイベントがあったり、テーマパークを設
けたりすることが多くなっているが、グレーチングの斯
る文字，図形に係る化粧模様も一役かうようになってき
た。2. Description of the Related Art Grating is used on the grounds of large open spaces, gutters of parks and roads (rainwater gutters) to improve drainage, and metal gratings are often used in general from the viewpoint of strength. However, in the case of recreational facilities and event venues, the inorganic luster of the conventional grating often gives an out-of-place image. For this reason, recently, grating with makeup has been devised. For example, a panel plate on which characters, figures, and the like are drawn on a grating is fixed by welding. At recreation facilities throughout the country, including Disneyland, events such as anniversaries and theme parks are often set up. It has become.
【０００３】[0003]
【発明が解決しようとする課題】ところが、従来のパネ
ル板を溶接固定したものでは、パネル板とグレーチング
本体とが一体化しているために、式典等が変る毎にグレ
ーチング全体を取替えなければならない苦労があった。
グレーチングは金属製で重く、そのはめ替え作業が重労
働であった。更に、種々の催しに併せた様々なグレーチ
ングを取り揃えて保管しなければならず、コストは嵩
み、また、保管場所の確保も問題になっていた。However, in the conventional panel plate which is fixed by welding, since the panel plate and the grating body are integrated, it is necessary to replace the entire grating every time the ceremony or the like changes. was there.
The gratings were made of metal and heavy, and the replacement work was hard work. Furthermore, various gratings for various events have to be stocked and stored, so that the cost is high and securing of a storage place is also a problem.
【０００４】本発明は、上記問題点を解決するもので、
文字，図形の化粧を施したグレーチングのはめ替え作業
を楽にし、更に、種々のイベントに係る品を取り揃えて
も、低コストで、保管場所も少なくて済ませ得るグレー
チングを提供することを目的とする。[0004] The present invention solves the above problems,
An object of the present invention is to provide a grating that facilitates the work of replacing a grating with makeup of characters and figures, and that can be provided at a low cost and in a small number of storage places even if products related to various events are available. .
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、請求項１に係る発明の要旨は、枠板（１１，１２）
と、該枠板で囲まれた空間内に格子状に配設された複数
の連結部材（１３）とを備えた蓋体（１）の上面の一部
に、文字（２１ａ，２１ｂ）や図形（２１ｃ）を板面に
形成したパネル板（２）を着脱自在に固定したことを特
徴とするグレーチングにある。請求項２に係る発明のグ
レーチングは、請求項１で、パネル板（２）の下面に複
数対のスタッドボルト（２５Ａ，２５Ｂ）を立設して、
各対のスタッドボルト（２５Ａ，２５Ｂ）が前記連結部
材（１３）を挟んで両側に位置するようにし、前記各対
のスタッドボルト（２５Ａ，２５Ｂ）間に取付片（２
６）を装着してこれをナット（２７）により前記連結部
材（１３）に圧接させて前記パネル板（２）を前記蓋体
（１）に着脱自在に固定したことを特徴とする。請求項
３に係る発明のグレーチングは、請求項１又は２で、縞
鋼板（３）が両サイドの枠板（１１）から隙間をあけて
蓋体（１）にそれぞれ固着され、更に、両縞鋼板（３）
との間に間隔を設けて前記パネル板（２）が着脱自在に
蓋体に固着されるようにしたことを特徴とする。請求項
４に係る発明のグレーチングは、請求項１〜３で、パネ
ル板（２）の文字や図形を凹陥部（２２）でつくり、更
に、該凹陥部に滑り止めカラー塗料を充填したことを特
徴とする。In order to achieve the above object, the gist of the invention according to claim 1 is to provide a frame plate (11, 12)
And characters (21a, 21b) and graphics on a part of the upper surface of the lid (1) having a plurality of connecting members (13) arranged in a grid in a space surrounded by the frame plate. A grating is characterized in that a panel plate (2) having (21c) formed on a plate surface is detachably fixed. According to a second aspect of the present invention, in the first aspect, a plurality of pairs of stud bolts (25A, 25B) are erected on the lower surface of the panel plate (2).
Each pair of stud bolts (25A, 25B) is located on both sides of the connecting member (13), and a mounting piece (2) is provided between each pair of stud bolts (25A, 25B).
6) is mounted and pressed against the connecting member (13) with a nut (27), whereby the panel plate (2) is detachably fixed to the lid (1). According to a third aspect of the present invention, in the first or second aspect, the striped steel plate (3) is fixed to the lid (1) with a gap from the frame plates (11) on both sides, and furthermore, the striped steel plate (3) is further fixed. Steel plate (3)
The panel plate (2) is detachably fixed to the lid with a space provided between the panel plate and the cover. According to a fourth aspect of the present invention, there is provided the grating according to the first to third aspects, wherein characters or figures of the panel board (2) are formed in the recesses (22), and the recesses are filled with a non-slip color paint. Features.
【０００６】請求項１記載の発明によれば、文字，図形
を板面に形成したパネル板が着脱自在に蓋体に固定され
ているので、パネル板だけを取替えることによって種々
のイベントに対応する模様がえが可能になる。そして、
パネル板について、イベントに係る品を取り揃えておけ
ば、蓋体は一つで足りる。何種類か必要であっても、パ
ネル板部分の負担だけで済み、低コストにして保管場所
も小さくなる。請求項２記載の発明のごとく、パネル板
の下面に複数対のスタッドボルトを設けて、取付片，ナ
ットでパネル板を蓋体に着脱自在に固定するようにする
と、取替えが楽で、また、交換作業が繰り返しあって
も、取付け部分が傷み難い。請求項３記載の発明による
と、各グレーチングに隙間，間隔が４列できるので、靴
の踵が入り込まないよう、その隙間，間隔を設定しなが
ら、雨水の水はけを確保できる。請求項４記載の発明に
よると、パネル板の文字，図形に滑り止めカラー塗料が
使われるので、塗料配色による景観向上にとどまらず、
そこに足をおいても転ばないようになる。According to the first aspect of the present invention, since a panel plate having characters and graphics formed on the plate surface is detachably fixed to the lid, various events can be handled by replacing only the panel plate. The pattern can be changed. And
As for the panel board, if you have items related to the event, one lid is enough. Even if several types are required, only the load on the panel plate part is sufficient, the cost is reduced, and the storage space is reduced. According to the second aspect of the present invention, when a plurality of pairs of stud bolts are provided on the lower surface of the panel plate, and the panel plate is detachably fixed to the lid body with mounting pieces and nuts, replacement is easy, and Even if the replacement work is repeated, the mounting part is hardly damaged. According to the third aspect of the invention, since four rows of gaps and intervals can be formed in each grating, drainage of rainwater can be secured while setting the gaps and intervals so that heels of shoes do not enter. According to the invention described in claim 4, since the non-slip color paint is used for the characters and figures on the panel board, it is not limited to the improvement of the landscape by the paint color scheme.
Even if you put your feet there, you will not fall.
【０００７】[0007]
【発明の実施の形態】以下、本発明に係るグレーチング
の実施形態について詳述する。図１〜図５は本発明のグ
レーチングの一形態で、図１はグレーチングの分解斜視
図、図２は図１のグレーチングの側溝への取付け斜視
図、図３はパネル板の分解斜視図、図４は図２のIV−IV
線矢視の部分拡大図を示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the grating according to the present invention will be described in detail. 1 to 5 show an embodiment of the grating of the present invention. FIG. 1 is an exploded perspective view of the grating, FIG. 2 is a perspective view of attaching the grating of FIG. 1 to a side groove, and FIG. 3 is an exploded perspective view of a panel plate. 4 is IV-IV of FIG.
FIG.
【０００８】グレーチングＧは、雨水排水溝等の側溝９
の両側部の支持部９１に載置される。グレーチングＧ
は、側溝９の幅に等しい短辺と所定長の長辺とよりなる
長方形の蓋体１が主構成要素で、該蓋体１は一定高さの
金属枠板１１，１２を有している。左右の枠板１１の頂
面は地面Ｓとほぼ同一高さに位置しており、上記枠板１
１の高さは、後述するパネル板２の板厚だけ前後の枠板
１２よりも高くしてある。左右の枠板１１間には前後方
向に一定間隔をおいて多数の連結部材たるベアリングバ
ー（通常はＩ形鋼）１３が平行に配設されている。尚、
前記枠体１２は、一般に、ベアリングバー１３と同じＩ
形鋼で形成される。符号１４は、各ベアリングバー１３
を縦通してベアリングバーとで格子形成する連結部材
で、ここでは、連結部材１４として平鋼を用いている。
勿論、図示はしないが、連結部材１４に圧接式ツイスト
バー等を用いることもできる。[0008] The grating G is a gutter 9 such as a rainwater drain.
Are placed on the support portions 91 on both sides of the. Grating G
The main component is a rectangular lid 1 having a short side equal to the width of the side groove 9 and a long side having a predetermined length, and the lid 1 has metal frame plates 11 and 12 having a fixed height. . The top surfaces of the left and right frame plates 11 are located at substantially the same height as the ground S.
1 is higher than the front and rear frame plates 12 by the thickness of the panel plate 2 described later. A large number of bearing bars (usually I-shaped steels) 13 as connecting members are arranged in parallel between the left and right frame plates 11 at regular intervals in the front-rear direction. still,
The frame 12 generally has the same I as the bearing bar 13.
It is formed of shaped steel. Reference numeral 14 denotes each bearing bar 13
Are connected longitudinally to form a lattice with the bearing bar. Here, flat steel is used as the connecting member 14.
Of course, although not shown, a press-contact type twist bar or the like can be used for the connecting member 14.
【０００９】ベアリングバー１３の上面中央には、これ
らを連ねて前後方向へ詳細を後述するパネル板２が設け
られる。更に、このパネル板２の左右には間隔Ｗ2 をお
いてそれぞれ前後方向へ一定幅の縞鋼板３，３が配設さ
れる。間隔Ｗ2 を設けるのは、ここをグレーチングの開
口部Ｏにして、雨水等の流下部分を確保するためであ
る。縞鋼板３は、公知のごとく、板面に縞模様の凹凸が
形成されている。二つの縞鋼板３，３は、それぞれ両サ
イドの枠板１１から隙間Ｗ1 をあけて蓋体１に固着され
る。水はけを良くするためである。縞鋼板３の長手方向
の両端が前後の枠板１２の頂面に溶接固定されている。
縞鋼板３はパネル板２と略同厚で、両者の板面は前述し
た左右の枠板１１の頂面（すなわち、地面Ｓ）と略同一
面になる（図２）。尚、縞鋼板３を固定した蓋体１は、
通常、パネル板２を取り付ける前に全体がメッキ処理さ
れる。At the center of the upper surface of the bearing bar 13, a panel plate 2, which will be described in detail later, is provided in the front-rear direction by connecting them. Furthermore, diamond plate 3,3 of the respective constant width in the front-rear direction at a distance W 2 are the left and right of the panel board 2 is disposed. The provision of the gap W 2 is here in the opening O of the grating, in order to ensure the falling portion of the rain water or the like. As is known, the striped steel plate 3 has striped irregularities formed on the plate surface. The two striped steel plates 3, 3 are fixed to the lid 1 with a gap W1 from the frame plates 11 on both sides. This is to improve drainage. Both ends in the longitudinal direction of the striped steel plate 3 are welded and fixed to the top surfaces of the front and rear frame plates 12.
The striped steel plate 3 has substantially the same thickness as the panel plate 2, and both plate surfaces are substantially the same as the above-described top surfaces of the left and right frame plates 11 (that is, the ground S) (FIG. 2). The lid 1 to which the striped steel plate 3 is fixed is
Usually, the entire plate is plated before the panel plate 2 is attached.
【００１０】パネル板２には、長手方向の中央に五重塔
や大文字山等の絵２１ｃが描かれると共に、これを挟ん
で前後位置にはそれぞれ「宇」、「治」等の文字２１
ａ，２１ｂが書かれる。該パネル板２は上下二枚の板体
より構成されている（図３）。同図において、上側板２
３は例えば１．６ｍｍ厚の金属板で、その板面には既に
説明した絵２１ｃと文字２１ａ，２１ｂがレーザによる
切り抜き加工で描かれている。絵２１ｃの部分は、図に
示す黒い線が一定幅の線画としてレーザにより切り抜き
加工されている。この場合、線画が閉曲線となって、こ
れに囲まれた板面が脱落することのないように、線画は
適宜箇所で切り残されている。On the panel plate 2, a picture 21c such as a five-storied pagoda or a capital letter mountain is drawn at the center in the longitudinal direction, and characters 21 such as "U" and "Ji" are respectively located in front and behind the picture 21c.
a and 21b are written. The panel plate 2 is composed of two upper and lower plates (FIG. 3). In FIG.
Reference numeral 3 denotes a metal plate having a thickness of, for example, 1.6 mm, and the picture 21c and the characters 21a and 21b described above are drawn on the plate surface by laser cutting. In the part of the picture 21c, a black line shown in the figure is cut out by a laser as a line drawing having a constant width. In this case, the line drawing is cut off at an appropriate position so that the line drawing becomes a closed curve and the plate surface surrounded by the closed line does not fall off.
【００１１】文字２１ａ，２１ｂの部分は、毛筆体で描
かれた文字各部の幅でレーザにより切り抜き加工されて
いる。下側板２４は２．３ｍｍ厚の金属板で、四隅の下
面には、長辺に平行に、間隔をおいて各一対のスタッド
ボルト２５Ａ，２５Ｂが立設固着されている。そして、
このような下側板２４の上面を、図３に示すごとく、上
側板２３の下面へスポット溶接により接合する。これに
より、上側板２３の文字２１ａ，２１ｂおよび絵２１ｃ
の切り抜き加工部は下方が閉鎖されて凹陥部２２（図
１）ができる。パネル板２には、全体をメッキ仕上げ
（ＳＳ４００の場合）もしくはステンレス（ＳＵＳ３０
４，ＳＵＳ３１６Ｌ）加工後、文字２１ａ，２１ｂおよ
び絵２１ｃの凹陥部２２内に滑り止めカラー塗料ｆが充
填される。The characters 21a and 21b are cut out by laser at the width of each part of the character drawn with a brush. The lower plate 24 is a 2.3 mm-thick metal plate, and a pair of stud bolts 25A and 25B are fixed upright on the lower surface of the four corners in parallel with the long sides at intervals. And
The upper surface of the lower plate 24 is joined to the lower surface of the upper plate 23 by spot welding as shown in FIG. Thus, the characters 21a and 21b and the picture 21c on the upper
The lower part of the cutout portion is closed to form a concave portion 22 (FIG. 1). The panel plate 2 is entirely plated (for SS400) or stainless steel (SUS30).
4, SUS316L), the non-slip color paint f is filled in the recesses 22 of the characters 21a and 21b and the picture 21c.
【００１２】パネル板２は、下面に突設した上記各一対
のスタッドボルト２５Ａ，２５Ｂ間に、図４に示すよう
な取付片２６を装着した後、各スタッドボルト２５Ａ，
２５Ｂにナット２７を螺着して蓋体１に固定される。す
なわち、パネル板２を図１のように蓋体１の上面中央に
載置すると、その下面から突出する各一対のスタッドボ
ルト２５Ａ，２５Ｂは、図４に示すように、二つのベア
リングバー１３，１３を挟んでその左右に位置する。上
記取付片２６は長板材の中央を上方へ屈曲突出させ（図
１）、両端板面に抜き穴２６１を設けたもので、各抜き
穴２６１を左右のスタッドボルト２５Ａ，２５Ｂ内に嵌
挿し、各スタッドボルト２５Ａ，２５Ｂにナット２７を
螺着すると、取付片２６がスタッドボルト２５Ａ，２５
Ｂ間のベアリングバー１３，１３に圧接してパネル板２
を蓋体１に固定する。そして、催し物等が変れば、ナッ
ト２７を弛め、違う絵柄のついたパネル板２と取替える
ことになる。尚、ベアリングバー１３について、取付片
２６の当接する部分を切り欠いておくと、取付片２６の
固定が安定し、より好ましくなる。The panel plate 2 is provided with a mounting piece 26 as shown in FIG. 4 between the pair of stud bolts 25A and 25B projecting from the lower surface.
A nut 27 is screwed onto 25B and fixed to the lid 1. That is, when the panel plate 2 is placed at the center of the upper surface of the lid 1 as shown in FIG. 1, each of the pair of stud bolts 25A and 25B projecting from the lower surface thereof, as shown in FIG. 13 are located to the left and right of the same. The mounting piece 26 is formed by bending the center of the long plate material upward and projecting upward (FIG. 1), and forming a hole 261 in both end plate surfaces. The holes 261 are fitted into the left and right stud bolts 25A and 25B, respectively. When the nut 27 is screwed onto each of the stud bolts 25A, 25B, the mounting piece 26 is attached to the stud bolts 25A, 25B.
B is pressed against the bearing bars 13, 13 between
Is fixed to the lid 1. Then, when the entertainment or the like changes, the nut 27 is loosened and replaced with the panel plate 2 having a different pattern. It should be noted that if the bearing bar 13 is cut out at the portion where the mounting piece 26 abuts, the fixing of the mounting piece 26 is stabilized, which is more preferable.
【００１３】本実施形態では、上側板２３と下側板２４
の貼り合わせたパネル板２としたが、例えば、図５のよ
うな構造にすることもできる。図５のパネル板２は、単
一板を使用してこれにレーザで一定深さの凹陥部２２を
直接形成したものである。In this embodiment, the upper plate 23 and the lower plate 24
However, for example, the structure shown in FIG. 5 can be adopted. The panel plate 2 shown in FIG. 5 is one in which a single plate is used to directly form a concave portion 22 having a constant depth by laser.
【００１４】このように構成したグレーチングＧは、パ
ネル板２がスタッドボルト２５Ａ，２５Ｂ，取付片２
６，ナット２７によって、蓋体１に着脱自在に固定でき
るので、パネル板２のみ交換すればよく、グレーチング
Ｇのはめ替え作業が楽になる。次から次へと催し物やイ
ベントのある会場等で、グレーチングの模様がえによ
り、演出効果を高めようとする場合、非常に便利になっ
ている。広場，会場等で開催される各イベントにふさわ
しい絵柄のパネル板に容易に取り替えることができる。
そして、ボルト，ナットの固定法を採用するので、取替
えが頻繁に行われても、傷みが少なく、支障をきたさな
い。種々のイベントに係る品を取り揃えても、パネル板
部分だけ準備すれば足りるので、低コスト化が図れ、ま
た、保管スペースも少なくて済むメリットもある。更
に、滑り止めカラー塗料ｆを充填した凹陥部２２のある
パネル板２と、これを挟んで左右に位置する凹凸の滑り
止め機能のある縞鋼板３とが在るので、歩行者等がグレ
ーチングに載った際に、滑るのを防止する。お年寄り
は、グレーチングＧを跨ぐことが困難な場合もあるが、
グレーチングの中央に滑り止めカラー塗料が充填された
パネル板２の存在によって、この部分に足を乗せて簡単
にグレーチングを横切っていくことができる。一方で、
滑り止めカラー塗料ｆは文字２１ａ，２１ｂと絵２１ｃ
を描いた上記凹陥部２２内に充填されているので、メッ
キ地色やステンレス地色と滑り止めカラー塗料色の対照
によって文字２１ａ，２１ｂ等がパネル板２上にクリヤ
に表示され、景観向上に役立つ。加えて、隙間Ｗ1 ，間
隔Ｗ2 が４列あると、水はけをよくしながらその幅を狭
めることができるので、ハイヒール等を履いた時、グレ
ーチングに足をとられないようにすることができる。こ
こで、隙間Ｗ1 ，間隔Ｗ2 は同じ長さに設定して、踵が
入り込まない範囲でできる限り大きくするのがより好ま
しい。安全を確保しながら水はけ効果が最大になるから
である。In the grating G thus constructed, the panel plate 2 is composed of stud bolts 25A and 25B,
6, since it can be detachably fixed to the lid 1 by the nut 27, only the panel plate 2 needs to be replaced, and the work of replacing the grating G becomes easy. It is very convenient when trying to enhance the effect of the production due to the pattern of the grating at venues where there are events and events one after another. It can be easily replaced with a panel board with a picture suitable for each event held in the open space, venue, etc.
And since the bolt and nut fixing method is adopted, even if replacement is performed frequently, there is little damage and no trouble occurs. Even if items related to various events are available, it is sufficient to prepare only the panel plate portion, so that there is an advantage that the cost can be reduced and the storage space can be reduced. Furthermore, there is a panel plate 2 having a recessed portion 22 filled with a non-slip color paint f and a striped steel plate 3 having a non-slip function of unevenness located on the left and right sides of the panel plate 2 so that pedestrians and the like can be grating. Prevent slipping when it gets on. Elderly people may have difficulty straddling grating G,
Due to the presence of the panel plate 2 filled with the anti-slip color paint at the center of the grating, it is possible to easily cross the grating by putting a foot on this portion. On the other hand,
Non-slip color paint f is characters 21a, 21b and picture 21c
Is filled in the recess 22 described above, so that the characters 21a, 21b, etc. are clearly displayed on the panel board 2 by contrasting the plating ground color or stainless steel ground color with the anti-slip color paint color to improve the scenery. Useful. In addition, if there are four rows of the gap W 1 and the interval W 2 , the width can be narrowed while draining is improved, so that when wearing high heels or the like, it is possible to prevent feet from being taken by grating. . Here, it is more preferable that the gap W 1 and the interval W 2 are set to the same length and are as large as possible within a range where the heel does not enter. This is because the drainage effect is maximized while ensuring safety.
【００１５】尚、本発明においては、前記実施形態に示
すものに限らず、目的，用途等に応じて本発明の範囲内
で種々変更できる。蓋体１，パネル板２，縞鋼板３等の
形状，大きさ，材質等は用途等に合わせて適宜選定でき
る。スタッドボルト２５Ａ，２５Ｂ間にはベアリングバ
ー１３が２本配設されたが、１本でもまた複数本配設し
てもよい。勿論、蓋体１にパネル板２を着脱自在に固定
する構成は、本実施形態のスタッドボルト，取付片，ナ
ットに限定するものではない。The present invention is not limited to the embodiment described above, but can be variously modified within the scope of the present invention depending on the purpose, application, and the like. The shape, size, material, and the like of the lid 1, the panel plate 2, the striped steel plate 3, and the like can be appropriately selected according to the use and the like. Although two bearing bars 13 are provided between the stud bolts 25A and 25B, one or more bearing bars 13 may be provided. Of course, the configuration in which the panel plate 2 is detachably fixed to the lid 1 is not limited to the stud bolt, the mounting piece, and the nut of the present embodiment.
【００１６】[0016]
【発明の効果】以上のごとく、本発明のグレーチング
は、文字，図形の化粧を施したグレーチングのはめ替え
作業を簡単化し、しかも、低コストで保管場所も少なく
済ますことができるなど作業面，コスト面等において優
れた効果を発揮する。As described above, the grating according to the present invention simplifies the work of replacing the grating with the makeup of characters and figures, and also reduces the cost and the number of storage locations, thus reducing the work surface and cost. It has excellent effects on surfaces.
【図１】本発明に係るグレーチングの一形態で、その分
解斜視図である。FIG. 1 is an exploded perspective view of a form of grating according to the present invention.
【図２】図１のグレーチングの側溝への取付け斜視図で
ある。FIG. 2 is a perspective view of mounting the grating of FIG. 1 to a side groove.
【図３】パネル板の分解斜視図である。FIG. 3 is an exploded perspective view of a panel plate.
【図４】図２のIV−IV線矢視の部分拡大図である。FIG. 4 is a partially enlarged view taken along the line IV-IV in FIG. 2;
【図５】別形態のパネル板の断面図である。FIG. 5 is a sectional view of another type of panel plate.
１ 蓋体 １１，１２ 枠板 １３ ベアリングバー（連結部材） １４ 連結部材 ２ パネル板 ２１ａ，２１ｂ 文字 ２１ｃ 図形 ２２ 凹陥部 ２５Ａ，２５Ｂ スタッドボルト ２６ 取付片 ２７ ナット ｆ 滑り止めカラー塗料 Reference Signs List 1 lid 11, 12 frame plate 13 bearing bar (connecting member) 14 connecting member 2 panel plate 21a, 21b character 21c figure 22 concave portion 25A, 25B stud bolt 26 mounting piece 27 nut f non-slip color paint
Claims (4)
た空間内に格子状に配設された複数の連結部材（１３）
とを備えた蓋体（１）の上面の一部に、文字（２１ａ，
２１ｂ）や図形（２１ｃ）を板面に形成したパネル板
（２）を着脱自在に固定したことを特徴とするグレーチ
ング。1. A frame plate (11, 12) and a plurality of connecting members (13) arranged in a grid in a space surrounded by the frame plate.
The letters (21a,
A grating characterized in that a panel board (2) having a board surface 21b) or a figure (21c) formed thereon is detachably fixed.
タッドボルト（２５Ａ，２５Ｂ）を立設して、各対のス
タッドボルト（２５Ａ，２５Ｂ）が前記連結部材（１
３）を挟んで両側に位置するようにし、前記各対のスタ
ッドボルト（２５Ａ，２５Ｂ）間に取付片（２６）を装
着してこれをナット（２７）により前記連結部材（１
３）に圧接させて前記パネル板（２）を前記蓋体（１）
に着脱自在に固定した請求項１に記載のグレーチング。2. A plurality of pairs of stud bolts (25A, 25B) are erected on the lower surface of the panel plate (2), and each pair of stud bolts (25A, 25B) is connected to the connecting member (1).
3), a mounting piece (26) is mounted between each pair of stud bolts (25A, 25B), and this is connected to the connecting member (1) by a nut (27).
3) The panel plate (2) is pressed against the lid (1).
2. The grating according to claim 1, wherein the grating is detachably fixed to the bracket.
から隙間をあけて蓋体（１）にそれぞれ固着され、更
に、両縞鋼板（３）との間に間隔を設けて前記パネル板
（２）が着脱自在に蓋体に固着されるようにした請求項
１又は２に記載のグレーチング。3. The striped steel plate (3) is a frame plate (11) on both sides.
The panel plate (2) is detachably fixed to the lid body with a gap between the panel plate (1) and a space between the both striped steel plates (3). The grating according to claim 1.
（２２）でつくり、更に、該凹陥部に滑り止めカラー塗
料を充填した請求項１〜３のいずれかに記載のグレーチ
ング。4. The grating according to claim 1, wherein characters or figures on the panel board (2) are formed in the recesses (22), and the recesses are filled with a non-slip color paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17567596A JPH102001A (en) | 1996-06-15 | 1996-06-15 | Grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17567596A JPH102001A (en) | 1996-06-15 | 1996-06-15 | Grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH102001A true JPH102001A (en) | 1998-01-06 |
Family
ID=16000278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17567596A Pending JPH102001A (en) | 1996-06-15 | 1996-06-15 | Grating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH102001A (en) |
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-
1996
- 1996-06-15 JP JP17567596A patent/JPH102001A/en active Pending
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