JPH10331322A - Surface grid - Google Patents
Surface gridInfo
- Publication number
- JPH10331322A JPH10331322A JP14015597A JP14015597A JPH10331322A JP H10331322 A JPH10331322 A JP H10331322A JP 14015597 A JP14015597 A JP 14015597A JP 14015597 A JP14015597 A JP 14015597A JP H10331322 A JPH10331322 A JP H10331322A
- Authority
- JP
- Japan
- Prior art keywords
- rod
- holding member
- shaped
- fitting
- fitting slit
- 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)
- Grates (AREA)
- Gates (AREA)
- Fencing (AREA)
- Panels For Use In Building Construction (AREA)
- Floor Finish (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、グレーチング、格
子状床部材、窓格子、フエンス、門扉等の面状格子に関
する。さらに特定すれば、本発明は構造が簡単で組み立
ても容易な面状格子に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a planar grid such as a grating, a grid floor member, a window grid, a fence, and a gate. More particularly, the present invention relates to a planar grating that is simple in structure and easy to assemble.
【０００２】[0002]
【従来の技術】従来から、溝蓋、ます蓋等のグレーチン
グ、格子状の玄関マット、窓格子、フエンス、門扉等の
面状格子は、複数の棒状部材を保持部材により所定の間
隔に連結保持させた構造をなしている。たとえば、グレ
ーチングでは、荷重を支承する棒状部材すなわちベアリ
ングバーを保持部材すなわちクロスバーで互いに所定の
間隔に連結した構造をなしている。このようなベアリン
グバーとクロスバーの接合構造は、溶接、またはかしめ
止めが一般的である。2. Description of the Related Art Conventionally, a plurality of bar-shaped members are connected and held at predetermined intervals by a holding member in gratings such as groove lids and square lids, grid-like entrance mats, window grids, fences, gates, and other planar grids. It has a structured structure. For example, the grating has a structure in which a rod-shaped member that supports a load, that is, a bearing bar, is connected to each other at a predetermined interval by a holding member, that is, a crossbar. Such a joint structure between the bearing bar and the crossbar is generally welded or caulked.
【０００３】しかし、上記の溶接またはかしめ止めの接
合構造は、その接合工程が比較的非能率的であり、製造
コストの上昇を招くとともに、専用の設備を備えた工場
でなければ接合することができない。このため、たとえ
ば所定の規格寸法以外のグレーチングが必要な場合に
は、特別注文で製造しなければならず、製造コストが大
幅に上昇する。また、施工された排水溝の長さは規格寸
法のグレーチングの整数倍に正確に一致しない場合も多
く、このような場合には最端のグレーチングを現場で切
断して敷設する必要があり、施工が面倒であるとともに
外観を損ねるという問題があった。[0003] However, the above-mentioned welding or crimping joining structure has a relatively inefficient joining process, which leads to an increase in manufacturing cost, and can be joined only in a factory equipped with dedicated equipment. Can not. For this reason, for example, when grating other than the predetermined standard size is required, it must be manufactured by a special order, and the manufacturing cost is greatly increased. In addition, the length of the constructed drainage ditch often does not exactly match the integral multiple of the grating of the standard size.In such a case, it is necessary to cut and lay the endmost grating on site, However, there is a problem that it is troublesome and impairs the appearance.
【０００４】また、排水溝等は、直線には限らず、曲線
その他の形状のものがあり、このような場合には、上記
のようにこれら排水溝の形状に対応した特別のグレーチ
ングを製造しなければならず、コストが上昇するととも
に、実際に施工された排水溝の形状が製造したグレーチ
ングの形状と合致しない場合もある。上記のような問題
は、排水溝の溝蓋等のグレーチングには限らず、その他
の窓格子、フエンス、門扉等の面状格子について一般的
に生じる問題でもある。[0004] Drainage grooves and the like are not limited to straight lines but may be curves or other shapes. In such a case, special gratings corresponding to the shapes of these drainage grooves are manufactured as described above. And the cost increases, and the shape of the actually installed drainage ditch may not match the shape of the manufactured grating. The above-mentioned problem is not limited to the grating such as the drain cover of the drainage ditch, but is also a problem that generally occurs with other planar grids such as window grids, fences, and gates.
【０００５】[0005]
【発明が解決しようとする課題】本発明は以上の事情に
基づいてなされたもので、構造が簡単で製造が容易であ
り、コストを低減することができるとともに、施工され
た排水溝その他の取付けるべき箇所の形状寸法に合わせ
て現場で組み立て可能な面状格子を提供するものであ
る。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has a simple structure, is easy to manufacture, can reduce the cost, and has an installed drainage groove and other attached parts. It is an object of the present invention to provide a planar grid that can be assembled on site according to the shape and size of a required place.
【０００６】[0006]
【課題を解決するための手段】請求項１に記載の本発明
は、複数の棒状部材と、これらの棒状部材を互いに連結
して所定の配置に保持する保持部材とを備えた面状の格
子であって、上記の棒状部材は板状の側面部を備えてお
り、また上記の保持部材も板状の側面部を備えており、
上記の棒状部材の側面部と上記の保持部材の側面部とは
互いに交差して配置されており、上記の棒状部材の側面
部および保持部材の側面部には互いに相手側の部材の側
面部の少なくとも一部と嵌合しその側面部の板厚に対応
した幅の嵌合スリット部が形成されており、また上記の
棒状部材の側面部または保持部材の側面部には上記の嵌
合スリットに対応した位置に係止孔が形成され、また上
記の保持部材の側面部または棒状部材の側面部には上記
の嵌合スリット部の開放端部には上記の係止孔に弾性的
に係合する係止突部が形成されていることを特徴とする
ものである。According to a first aspect of the present invention, there is provided a planar grid comprising a plurality of rod-shaped members and a holding member for connecting these rod-shaped members to each other and holding them in a predetermined arrangement. Wherein the rod-shaped member has a plate-shaped side portion, and the holding member also has a plate-shaped side portion,
The side surface of the rod-shaped member and the side surface of the holding member are disposed so as to intersect with each other, and the side surface of the rod-shaped member and the side surface of the holding member have the side surface of the member on the other side. A fitting slit portion having a width corresponding to the thickness of the side surface portion is fitted to at least a part thereof, and the side surface portion of the rod-shaped member or the side surface portion of the holding member has the fitting slit. A locking hole is formed at a corresponding position, and the side surface of the holding member or the side surface of the rod-shaped member is elastically engaged with the locking hole at the open end of the fitting slit. A locking projection is formed.
【０００７】したがって、これらの棒状部材と保持部材
は、それらの嵌合スリット部を互いに嵌合するとともに
これらを強く押圧することにより、係止突部が係止孔内
に弾性的に嵌合し、これらが互いに結合される。よっ
て、これら棒状部材と保持部材との接合が簡単であり、
また構造も簡単であるので、能率的に製造でき、コスト
を低減することができる。Therefore, the rod-like member and the holding member are fitted with each other in their fitting slits and strongly pressed against each other, so that the locking projection elastically fits into the locking hole. , These are combined with each other. Therefore, joining of these rod-shaped members and the holding member is easy,
Further, since the structure is simple, it can be manufactured efficiently and cost can be reduced.
【０００８】また、上記のように、棒状部材と保持部材
を別々に施工現場まで搬送し、この面状格子の取付けら
れるべき箇所の形状、寸法に対応した形状、寸法の面状
格子を現場で簡単に組み立てることができる。よって、
施工が容易かつ能率的であり、低いコストで施工でき、
また取付けるべき箇所に形状等に正確に合致した形状、
寸法の面状格子を組み立てることができるので外観も向
上する。Further, as described above, the rod-shaped member and the holding member are separately transported to the construction site, and a planar grid having a shape and a size corresponding to the shape and size of the place where the planar grid is to be attached is prepared on the site. It can be easily assembled. Therefore,
Easy and efficient construction, low cost construction,
In addition, the shape that exactly matches the shape etc.
The appearance can be improved because a planar grid having dimensions can be assembled.
【０００９】また、請求項２に記載の本発明は、上記の
棒状部材の側面部または保持部材の側面部の上記の嵌合
スリット部の端部に、相手側の部材の側面部の嵌合スリ
ット部の端部に弾性的に係合する係止突部が形成したも
ので、これ以外の部分は上記の請求項１に記載の発明と
同様の構成のものである。According to a second aspect of the present invention, the side surface of the mating member is fitted to the end of the fitting slit on the side surface of the rod-shaped member or the side surface of the holding member. A locking projection elastically engaged with the end of the slit is formed, and the other portions have the same configuration as that of the first aspect of the present invention.
【００１０】したがって、上記の請求項１に記載の発明
と同様の作用効果が得られるとともに、係止孔を形成す
る必要がないので、その構造がより簡単である。また、
請求項３に記載の本発明は、保持部材は側面部を備えた
帯板状をなしており、この帯板状の保持部材の縁部には
上記の棒状部材の嵌合スリット部に対応して部分的に屈
曲した嵌合屈曲部が形成されており、また上記の棒状部
材の側面部の嵌合スリットの端部には、上記の帯板状の
保持部材の嵌合屈曲部に弾性的に係合する係止突部を形
成したもので、これ以外の部分は上記の請求項１に記載
の発明と同様の構成のものである。Therefore, the same function and effect as those of the first aspect of the invention can be obtained, and it is not necessary to form a locking hole, so that the structure is simpler. Also,
According to the third aspect of the present invention, the holding member is formed in a band shape having a side portion, and the edge of the band shape holding member corresponds to the fitting slit portion of the rod-shaped member. The bar-shaped member is formed with a fitting bent portion that is partially bent, and the end of the fitting slit on the side surface of the rod-shaped member is elastically fitted to the fitting bent portion of the band-shaped holding member. And the other portions have the same configuration as that of the first aspect of the present invention.
【００１１】したがって、上記の請求項１に記載の発明
と同様の作用効果が得られるとともに、この帯板状の保
持部材には係止孔も嵌合スリット部も形成する必要がな
いので、その構造がより簡単である。Therefore, the same function and effect as those of the first aspect of the present invention can be obtained, and it is not necessary to form a locking hole and a fitting slit in the strip-shaped holding member. The structure is simpler.
【００１２】また、請求項４に記載の本発明は、上記の
棒状部材を貫通して前記の保持部材と平行に配置された
棒材または線材からなりこれら棒状部材を保持部材の長
手方向に締め付ける締付部材と、隣接する前記の棒状部
材の側面部の間に配置されたスペーサ部材とを具備した
ものである。According to a fourth aspect of the present invention, there is provided a bar or a wire rod which penetrates the above-mentioned bar-shaped member and is disposed in parallel with the holding member, and tightens the bar-shaped member in the longitudinal direction of the holding member. It has a fastening member and a spacer member disposed between the side portions of the adjacent rod-shaped member.
【００１３】したがって、この締付部材とスペーサとに
より、棒状部材が所定の間隔で締付け固定され、保持部
材との間の遊び等が除去されるので、構造的に強固であ
るとともに、棒状部材の遊び等による騒音の発生が確実
に防止できる。Therefore, the rod-shaped member is tightened and fixed at a predetermined interval by the tightening member and the spacer, and play or the like between the rod-shaped member and the holding member is eliminated. Generation of noise due to play or the like can be reliably prevented.
【００１４】また、請求項５に記載の本発明は、前記の
保持部材は少なくとも前記の棒状部材の一端部および他
端部にそれぞれ交差して配置されており、これらの保持
部材は屈曲可能であるとともに前記の嵌合スリット部ま
たは嵌合屈曲部が一定の小さい間隔で設けられており、
前記の棒状部材の嵌合スリット部はこの保持部材の任意
の嵌合スリット部または嵌合屈曲部に嵌合可能であり、
前記の棒状部材の一端部の間隔と他端部の間隔を相違さ
せるとともにこの保持部材が屈曲することにより、曲線
的な平面形状の格子を形成するものである。According to a fifth aspect of the present invention, the holding member is disposed so as to intersect at least one end and the other end of the rod-shaped member, respectively, and these holding members are bendable. And the fitting slit portion or the fitting bending portion is provided at a fixed small interval,
The fitting slit portion of the rod-shaped member can be fitted to any fitting slit portion or fitting bent portion of the holding member,
The spacing between one end and the other end of the rod-shaped member is made different and the holding member is bent to form a curved planar lattice.
【００１５】したがって、この面状格子を取付ける部分
が曲線的な平面形状をなしている場合に、現場でこの形
状に対応した曲線的な平面形状の格子を簡単に組み立て
ることができ、施工が容易である。また、現場で取付け
箇所の形状に合わせて組み立てることができるので、そ
の形状が取付け箇所の形状と正確に合致し、外観も向上
する。Therefore, when the portion where the planar grid is to be mounted has a curved planar shape, a curved planar lattice corresponding to this shape can be easily assembled at the site, which facilitates construction. It is. Further, since it is possible to assemble according to the shape of the mounting location on site, the shape exactly matches the shape of the mounting location, and the appearance is improved.
【００１６】[0016]
【発明の実施の形態】以下、図を参照して本発明の実施
形態を説明する。これらの実施形態は、本発明の面状格
子を排水溝の溝蓋に使用されるグレーチングに適用した
場合のものであるが、本発明はこのようなグレーチング
には限定されず、その他の面状格子一般に適用可能なも
のである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In these embodiments, the planar grating of the present invention is applied to the grating used for the groove cover of the drainage ditch, but the present invention is not limited to such grating, and other planar It is generally applicable to lattices.
【００１７】図１ないし図４には、本発明の第１の実施
形態のグレーチングを示す。このグレーチングは、歩行
者用等の軽荷重用のグレーチングである。このグレーチ
ングは、ベアリングバーすなわち複数の棒状部材１を互
いに平行に配列し、これらの棒状部材１の両端部に２本
のクロスバーすなわち保持部材２を直交してそれぞれ配
置し、これらのクロスバー２によりこれら棒状部材１を
互いに所定の間隔で結合し、格子状のグレーチングを構
成したものである。FIGS. 1 to 4 show a grating according to a first embodiment of the present invention. This grating is for light loads such as for pedestrians. In this grating, a bearing bar, that is, a plurality of rod-shaped members 1 are arranged in parallel with each other, and two crossbars, that is, holding members 2 are arranged at both ends of the rod-shaped members 1 at right angles. These rod-shaped members 1 are connected to each other at a predetermined interval to form a grating-like grating.
【００１８】上記の棒状部材１は、ステンレス鋼板を略
倒立Ｕ字状に屈曲してチヤンネル状に形成したもので、
上面部１１および平板状の側面部１２を備えており、軽
量でかつ高い剛性を有している。上記の上面部１１は踏
面を構成するもので、この上面部１１には長手方向に沿
って所定の間隔で滑り止め孔１３が形成されている。こ
の滑り止め孔１３は、この上面部１１を打ち抜いて形成
したもので、打ち抜きの際の縁部１４、すなわち抜き垂
れ部が上方を向くように形成され、この縁部１４により
滑り止めをなすように構成されている。The above-mentioned rod-shaped member 1 is formed by bending a stainless steel plate into a substantially inverted U-shape to form a channel.
It has an upper surface portion 11 and a flat side surface portion 12, and is lightweight and has high rigidity. The upper surface portion 11 constitutes a tread surface, and non-slip holes 13 are formed in the upper surface portion 11 at predetermined intervals along the longitudinal direction. The anti-slip hole 13 is formed by punching out the upper surface portion 11, and is formed so that an edge portion 14 at the time of punching, that is, a hanging portion faces upward, and the edge portion 14 prevents slipping. Is configured.
【００１９】また、上記の保持部材２は、ステンレス鋼
板の帯状の平板材を使用したもので、その全体が側面部
２２として構成されている。次に、これら棒状部材１と
保持部材２との接続構造を説明する。上記の棒状部材１
の両端部の側面部１２には、それぞれ嵌合スリット部１
５が形成されている。この嵌合スリット部１５は、この
側面部１２の下部に上下方向に沿って形成され、これら
側面部１２の下縁に開放されており、またこれら嵌合ス
リット部１５の幅は上記の帯板状の保持部材２の側面部
２２の板厚よりやや広く形成されている。The holding member 2 is made of a band-shaped flat plate made of a stainless steel plate. Next, a connection structure between the rod-shaped member 1 and the holding member 2 will be described. The above bar-shaped member 1
The side slits 12 at both ends of each
5 are formed. The fitting slit portion 15 is formed below the side surface portion 12 along the up-down direction, is opened to the lower edge of the side surface portion 12, and the width of the fitting slit portion 15 is the above-mentioned band plate. It is formed slightly wider than the plate thickness of the side surface portion 22 of the holding member 2 having the shape of a circle.
【００２０】また、これらの嵌合スリット部１５に対応
した位置、たとえばこれらの嵌合スリット１５の上端か
ら上方に所定の距離だけ離れた位置には、たとえば円形
の係止孔１６がそれぞれ形成されている。なお、これら
の嵌合スリット部１５および係止孔１６は、この棒状部
材１をプレスにより屈曲成型する前に、側面部１２とな
る部分の所定位置にあらかじめ打ち抜きにより形成した
ものである。At positions corresponding to the fitting slits 15, for example, at positions separated from the upper ends of the fitting slits 15 by a predetermined distance, for example, circular locking holes 16 are formed, respectively. ing. Note that the fitting slit portion 15 and the locking hole 16 are formed by punching in advance at a predetermined position of the side portion 12 before bending the rod-shaped member 1 by press.
【００２１】また、上記の保持部材２は、上記の棒状部
材１の側面部１２と交差、たとえば直交しかつ鉛直面に
沿って配置されている。そして、この保持部材２の側面
部２２の上部には、上記の棒状部材１の側面部１２の嵌
合スリット部１５にそれぞれ対応して嵌合スリット部２
３が形成されている。Further, the holding member 2 is disposed so as to intersect with, for example, be orthogonal to the side surface portion 12 of the rod-shaped member 1 and along a vertical plane. Then, on the upper part of the side surface part 22 of the holding member 2, the fitting slit part 2 corresponding to the fitting slit part 15 of the side part 12 of the rod-shaped member 1 is provided.
3 are formed.
【００２２】これらの嵌合スリット部２３は、この側面
部２２の上縁に開放されており、またこれらの嵌合スリ
ット部２３の幅は、相手側すなわち棒状部材１の側面部
１２の板厚よりやや広い幅に形成されている。These fitting slits 23 are open to the upper edge of the side face 22, and the width of these fitting slits 23 is the thickness of the mating side, that is, the thickness of the side face 12 of the rod-shaped member 1. It is formed with a slightly wider width.
【００２３】また、上記の嵌合スリット部２３の開放端
部すなわち上端部には、互いに対向した係止突部２４が
形成され、これらの係止突起２４はたとえば鉤状をなし
ている。そして、これらの係止突部２４は、上記の棒状
部材１の側面部１２の嵌合スリット部１５と、この保持
部材２の側面部２２の嵌合スリット部２３が互いに完全
に嵌合した場合に、これら係止突部２４が上記の係止孔
１６の位置に対応するような位置に来るように各部の寸
法が設定されている。On the open end, that is, on the upper end, of the fitting slit 23, opposing engaging projections 24 are formed, and these engaging projections 24 have, for example, a hook shape. These locking projections 24 are formed when the fitting slit portion 15 of the side surface portion 12 of the rod-shaped member 1 and the fitting slit portion 23 of the side surface portion 22 of the holding member 2 are completely fitted to each other. The dimensions of each part are set such that the locking projections 24 are located at positions corresponding to the positions of the locking holes 16.
【００２４】なお、この実施形態の場合には、上記の保
持部材２の嵌合スリット部２３の配列間隔は、比較的小
さい間隔に設定され、その間隔は、上記の棒状部材１の
基本的な配列間隔、すなわちこのグレーチングが図１に
示すような直線的なグレーチングを構成する場合の棒状
部材１の配置間隔より小さい間隔で、かつ各棒状部材１
の両側の側面部１２の間隔の整数分の１の間隔に設定さ
れている。したがって、これら棒状部材１の端部の両側
の側壁部１２の嵌合スリット部１５は、この保持部材２
の任意の嵌合スリット部２３と嵌合でき、したがってこ
れらの棒状部材１の端部の間隔をこの保持部材２の嵌合
スリット部２３の間隔単位で任意に変更が可能なように
構成されている。In the case of this embodiment, the arrangement interval of the fitting slits 23 of the holding member 2 is set to a relatively small interval, and the interval is set to a basic value of the rod-shaped member 1. An arrangement interval, that is, an interval smaller than an arrangement interval of the bar-shaped members 1 when the grating forms a linear grating as shown in FIG.
Is set to a distance that is an integer fraction of the distance between the side surface portions 12 on both sides of the light emitting element. Therefore, the fitting slit portions 15 of the side wall portions 12 on both sides of the end portion of the rod-shaped member 1
Therefore, the distance between the end portions of the rod-shaped members 1 can be arbitrarily changed in units of the distance between the fitting slit portions 23 of the holding member 2. I have.
【００２５】上記の棒状部材１と保持部材２とを接合す
るには、この棒状部材１の嵌合スリット部１５と保持部
材２の嵌合スリット部２３とを対応させ、この棒状部材
１と保持部材２とを上下に強く押圧する。これにより、
これら嵌合スリット部１５，２３同志が互いに嵌合さ
れ、保持部材２の側面部２２の下部は棒状部材１の嵌合
スリット部５内に嵌合保持され、また棒状部材１の側面
部１２の嵌合スリット部１５の上端と係止孔１６との間
の部分は、保持部材２の嵌合スリット部２３内に嵌合保
持される。In order to join the rod-shaped member 1 and the holding member 2, the fitting slit 15 of the rod-shaped member 1 and the fitting slit 23 of the holding member 2 are made to correspond to each other. The member 2 is strongly pressed up and down. This allows
The fitting slits 15 and 23 are fitted together, the lower part of the side surface 22 of the holding member 2 is fitted and held in the fitting slit 5 of the rod-shaped member 1, and the side surface 12 of the rod-shaped member 1 is A portion between the upper end of the fitting slit 15 and the locking hole 16 is fitted and held in the fitting slit 23 of the holding member 2.
【００２６】そして、これらが嵌合する際には、上記の
係止突部２４の間に棒状部材１の側面部１２が進入し、
保持部材２の各部が弾性変形する。そして、これらが完
全に嵌合した場合、すなわち図２に示すように、保持部
材２の嵌合スリット部２３の下端が棒状部材１の嵌合ス
リット部１５の上端に当接した状態において、前述のよ
うにこれらの係止突起２４は上記の係止孔１６と対応
し、これら係止突起２４は係止孔１６内に弾性力により
係合する。したがって、これら棒状部材１と保持部材２
とは、それらの嵌合スリット部１５，２３が互いに相手
側の側面部の一部を収容嵌合した状態で抜け止めがなさ
れ、これらが接合される。Then, when they are fitted, the side portion 12 of the rod-shaped member 1 enters between the locking projections 24,
Each part of the holding member 2 is elastically deformed. Then, when they are completely fitted, that is, as shown in FIG. 2, in a state where the lower end of the fitting slit 23 of the holding member 2 is in contact with the upper end of the fitting slit 15 of the rod-shaped member 1, These locking projections 24 correspond to the locking holes 16 described above, and these locking projections 24 are engaged in the locking holes 16 by elastic force. Therefore, the rod-shaped member 1 and the holding member 2
Means that the fitting slit portions 15 and 23 are prevented from coming off in a state where the fitting slit portions 15 and 23 receive and fit a part of the side surface portion on the other side, and these are joined.
【００２７】このような接合構造は、棒状部材１の側面
部１２および保持部材２の側面部２２に上記のような嵌
合スリット部１５，２３や、係止孔１６および係止突部
を形成しておくだけでよく、その他の接合のための部材
は不要であり、構造が簡単で製造コストも低い。また、
この接合は、単に嵌合スリット部１５，２３を対応させ
て棒状部材１と保持部材２を上下に強く押圧するだけで
よく、接合工程も簡単であり、能率的かつ低いコストで
接合できる。In such a joining structure, the above-described fitting slits 15 and 23, the locking holes 16 and the locking projections are formed on the side surface 12 of the rod-shaped member 1 and the side surface 22 of the holding member 2. It is only necessary to do so, no other joining members are required, the structure is simple and the manufacturing cost is low. Also,
This joining simply requires the rod-like member 1 and the holding member 2 to be strongly pressed up and down with the fitting slit portions 15 and 23 corresponding to each other. The joining process is simple, and the joining can be performed efficiently and at low cost.
【００２８】また、上記のような接合は、工事現場等に
おいても、上記の棒状部材１と保持部材２とをハンマー
等により打撃しておこなうことができる。したがって、
排水溝に複数のグレーチングを敷設する場合に、最端の
グレーチングと排水溝の端までの長さが一致しない場合
には、これらの棒状部材１と保持部材２とを分解状態で
工事現場まで搬送し、上記の長さに対応した長さに保持
部材２を切断し、上記のように現場で任意の長さのグレ
ーチングを組み立てることができる。よって、標準的な
規格長さのグレーチングを切断する場合のように、外観
を損なうことがない。Also, the above-mentioned joining can be performed at the construction site by hitting the rod-shaped member 1 and the holding member 2 with a hammer or the like. Therefore,
When laying a plurality of gratings in the drain, when the length of the end grating and the end of the drain do not match, the rod-shaped member 1 and the holding member 2 are transported to the construction site in a disassembled state. Then, the holding member 2 is cut to a length corresponding to the above length, and the grating of an arbitrary length can be assembled at the site as described above. Therefore, the appearance is not impaired as in the case of cutting a grating having a standard length.
【００２９】また、場合によっては、このグレーチング
を敷設する排水溝が曲線状の場合がある。従来はこのよ
うな場合には、この排水溝の平面形状に合致させて特別
注文で曲線状のグレーチングを製造していたが、コスト
が大幅に上昇するとともに、実際に施工され排水溝の形
状に誤差が生じ、製造されたグレーチングの形状がこの
実際に施工された排水溝の形状に合致しない等の不具合
が生じる。In some cases, the drainage groove for laying the grating may be curved. Conventionally, in such cases, curved gratings were manufactured by special order according to the plan shape of the drainage ditch. An error occurs, and a problem occurs such as that the shape of the manufactured grating does not match the shape of the drainage groove actually constructed.
【００３０】上記のように曲線状の排水溝にこの実施形
態のグレーチングを敷設する場合には、上記の棒状部材
１と保持部材２とを別々して工事現場まで搬送し、図４
に示すように、保持部材２をこの排水溝の形状に対応し
て曲線状に屈曲させるとともに、これら棒状部材１の一
端部と他端部の嵌合スリット部１５をこれら保持部材２
の任意の嵌合スリット部２３に嵌合させ、これら棒状部
材１の一端部の間隔と他端部の間隔とを相違させれば、
図４に示すように任意の曲線的な平面形状のグレーチン
グを現場で簡単に組み立てることができる。When the grating of this embodiment is laid in the curved drain as described above, the rod-shaped member 1 and the holding member 2 are separately transported to the construction site, and are separated as shown in FIG.
As shown in FIG. 5, the holding member 2 is bent in a curved shape corresponding to the shape of the drain groove, and the fitting slit portions 15 at one end and the other end of the rod-shaped member 1 are connected to the holding member 2.
If the distance between one end of the rod-shaped member 1 and the distance between the other ends of these rod-shaped members 1 are made different from each other,
As shown in FIG. 4, any curved planar shape grating can be easily assembled on site.
【００３１】したがって、このような曲線状のグレーチ
ングを特別注文で製造する必要はなく、コストが大幅に
低減できるとともに、実際に施工された排水溝の形状に
対応して正確に曲線状のグレーチングを組み立てること
ができ、外観も向上する。Therefore, it is not necessary to manufacture such a curved grating by a special order, the cost can be greatly reduced, and the curved grating can be accurately formed in accordance with the shape of the actually installed drain ditch. Can be assembled and the appearance is improved.
【００３２】また。図５および図６には、本発明の第２
の実施形態を示す。このものは、棒状部材１の側面部１
２の嵌合スリット部１５の近傍位置に、それぞれ貫通孔
３１を形成し、この貫通孔３１を通して線材または棒材
からなる締付部材３２を上記の保持部材２と略平行に配
置したものである。また、隣接する各棒状部材１の間に
は、それぞれスリーブ状のスペーサ部材３３を設け、上
記の締付部材３２はこれらスペース部材３３内を挿通さ
れている。Also, 5 and 6 show the second embodiment of the present invention.
An embodiment will be described. This is the side portion 1 of the rod-shaped member 1.
2, through holes 31 are formed in the vicinity of the fitting slit portions 15, and a fastening member 32 made of a wire or a rod is disposed substantially parallel to the holding member 2 through the through holes 31. . A sleeve-shaped spacer member 33 is provided between each adjacent rod-shaped member 1, and the above-described tightening member 32 is inserted through these space members 33.
【００３３】そして、この締付部材３２の両端部は、た
とえばこの締付部材３２が小径の線材の場合には、張力
を作用させた状態で最端部の棒状部材１の側面部１２に
溶接した後に切断される。またこの締付部材３２が棒材
等の場合には、その両端部に螺条を形成し、ナットを螺
合させて締付けてもよい。For example, when the fastening member 32 is a wire having a small diameter, the both end portions of the fastening member 32 are welded to the side surface portion 12 of the rod-shaped member 1 at the end portion under tension. After being cut off. When the fastening member 32 is a bar or the like, threads may be formed at both ends thereof, and a nut may be screwed and fastened.
【００３４】この実施形態のものは、上記の棒状部材１
が締付部材２１とスペーサ部材３３により保持部材２の
方向に所定の間隔で締付け固定されているので、構造的
に強固であるとともに、これら棒状部材１と保持部材２
との間の遊びが除去され、これら棒状部材１ががたつい
て騒音を発生することも確実に防止することができるも
のである。In this embodiment, the rod-like member 1 is used.
Are fastened and fixed at a predetermined interval in the direction of the holding member 2 by the fastening member 21 and the spacer member 33, so that the rod-shaped member 1 and the holding member 2 are structurally strong.
The play between the rod-shaped members 1 is eliminated, and it is possible to reliably prevent the rod-shaped members 1 from rattling and generating noise.
【００３５】なお、上記の実施形態のものは、上述の点
以外は前記の第１の実施形態と同様の構成であり、図５
および図６中、第１の実施形態と対応する部分には同じ
符号を付してその説明は省略する。The configuration of the above embodiment is the same as that of the first embodiment except for the above points.
In FIG. 6, portions corresponding to those of the first embodiment are denoted by the same reference numerals, and description thereof is omitted.
【００３６】また、図７には本発明の第３の実施形態を
示す。このものは、前述したような帯板状の保持部材２
の側面部２２の上下両縁部に所定の小さい間隔で嵌合ス
リット部２３ａが形成されている。また、棒状部材１の
側面部１２の両端部には嵌合スリット部１５ａがそれぞ
れ形成されているが、この嵌合スリット部１５ａは、そ
の側部がこれら側面部１２の端縁に開放され、保持部材
１の側壁部２２がこの棒状部材１の長手方向からこの嵌
合スリット部１５ａ内に嵌合するように構成されてい
る。そして、この棒状部材１の側面部１２の嵌合スリッ
ト部１５ａの両端部には、それぞれ係止突部１７が突設
されている。FIG. 7 shows a third embodiment of the present invention. This is a strip-shaped holding member 2 as described above.
Fitting slit portions 23a are formed at both upper and lower edges of the side surface portion 22 at predetermined small intervals. In addition, fitting slits 15a are formed at both ends of the side surface portion 12 of the rod-shaped member 1, and the side surfaces of the fitting slit portion 15a are opened to the edges of these side surface portions 12, The side wall portion 22 of the holding member 1 is configured to fit into the fitting slit portion 15a from the longitudinal direction of the rod-shaped member 1. Lock projections 17 are provided at both ends of the fitting slit portion 15a of the side surface portion 12 of the rod-shaped member 1, respectively.
【００３７】この実施形態のものは、上記の保持部材２
の嵌合スリット部２３ａ内に棒状部材１の側面部１２の
一部が嵌合し、またこの保持部材２の側面部２２の中央
部分が棒状部材１の嵌合スリット部１５ａ内に嵌合し、
この場合に上記の係止突部１７はこの保持部材２の嵌合
スリット部２３ａの内側端部の部分に弾性的に係合して
抜け止めをなす。In this embodiment, the holding member 2
Part of the side surface portion 12 of the rod-shaped member 1 fits into the fitting slit portion 23a of the rod member 1, and the center portion of the side surface portion 22 of the holding member 2 fits into the fitting slit portion 15a of the rod-shaped member 1. ,
In this case, the locking projection 17 elastically engages with the inner end portion of the fitting slit 23a of the holding member 2 to prevent it from falling off.
【００３８】なお、この実施形態は、上記の部分以外は
前記の第１の実施形態と同様の構成であり、図７中第１
の実施形態と対応する部分には同じ符号を付してその説
明は省略する。この実施形態のものは、第１の実施形態
と同様の作用効果を達成できるとともに、第１の実施形
態のような係止孔を形成する必要がなく、構造がより簡
単である。This embodiment has the same configuration as that of the first embodiment except for the above-described parts.
The same reference numerals are given to portions corresponding to the above-described embodiment, and description thereof will be omitted. According to this embodiment, the same operation and effect as those of the first embodiment can be achieved, and there is no need to form a locking hole as in the first embodiment, and the structure is simpler.
【００３９】また、図８には本発明の第４の実施形態を
示す。このものは、前記の第３の実施形態の保持部材２
に嵌合スリット部２３ａを形成する代わりに、帯板状の
保持部材２の側面部２２の上下両縁部に、これらの縁部
を局部的に屈曲させた嵌合屈曲部２３ｂを形成したもの
である。FIG. 8 shows a fourth embodiment of the present invention. This is the same as the holding member 2 of the third embodiment.
Instead of forming the fitting slit portion 23a on the upper and lower edges of the side surface portion 22 of the strip-shaped holding member 2, a fitting bent portion 23b in which these edges are locally bent is formed. It is.
【００４０】この実施形態のものは、上記の嵌合屈曲部
２３ｂが上記の棒状部材１の側面部１２の嵌合スリット
部１５ａの両端部の係止突部１７の部分に係合して抜け
止めがなされる。この場合に、この保持部材２には嵌合
スリット部が形成されていないが、この局部的に屈曲し
た嵌合屈曲部２３ｂが係止突部１７の部分に係合するの
で、この保持部材２と棒状部材１の端部とがこの保持部
材２の方向に摺動することは確実に防止される。In this embodiment, the fitting bent portion 23b engages with the locking projections 17 at both ends of the fitting slit portion 15a of the side surface portion 12 of the rod-shaped member 1 and comes off. Stop is made. In this case, the holding member 2 is not provided with a fitting slit portion, but since the locally bent fitting bent portion 23b engages with the locking projection 17, the holding member 2 The sliding of the rod-shaped member 1 in the direction of the holding member 2 is reliably prevented.
【００４１】なお、この実施形態のものは上記の点以外
は前記の第３の実施形態と同様の構成であり、図８中で
第３の実施形態しと対応する部分には同じ符号を付して
その説明は省略する。この実施形態のものは、前記の第
３の実施形態のものと同様な作用効果を有するものであ
るが、保持部材２に嵌合スリット部を形成する必要がな
く、構造がより簡単になる。The configuration of this embodiment is the same as that of the third embodiment except for the above points. In FIG. 8, parts corresponding to those of the third embodiment are denoted by the same reference numerals. The description is omitted. This embodiment has the same operation and effects as those of the third embodiment, but does not require the formation of a fitting slit portion in the holding member 2, and the structure becomes simpler.
【００４２】また、図９には本発明の第５の実施形態を
示す。このものは、棒状部材１ａとして、断面がＴ字状
のいわゆるＴバーと称される型材を使用したものであ
る。この棒状部材１ａには、側面部１２が一つしかない
が、前記の第１および第２の実施形態と同様な接合構造
によりこれら棒状部材１ａと保持部材２とが接合されて
いる。なお、この第５の実施形態は、上記の点以外は前
記の第１および第２の実施形態と同様の構成であり、図
９中で第１および第２の実施形態に対応する部分には同
じ符号を付してその説明を省略する。FIG. 9 shows a fifth embodiment of the present invention. This uses a so-called T-bar having a T-shaped cross section as the rod-shaped member 1a. The rod-shaped member 1a has only one side surface portion 12, but the rod-shaped member 1a and the holding member 2 are joined by the same joint structure as in the first and second embodiments. Note that the fifth embodiment has the same configuration as the first and second embodiments except for the above-described points, and a portion corresponding to the first and second embodiments in FIG. The same reference numerals are given and the description is omitted.
【００４３】また、図１０には本発明の第６の実施形態
を示す。このものは、帯板状の保持部材２の側面部２２
が水平面内に沿って配置されている。この保持部材２と
棒状部材１の端部の接合構造は前記の第３の実施形態の
ものと同様の構成であるが、この保持部材２の幅方向が
水平方向であるため、嵌合スリット部１５ｂも水平方向
に沿って設けられている。そして、この帯板状の保持部
材２には、隣接する棒状部材１の間に位置する部分に、
たとえば下方に湾曲した湾曲部２５が形成されている。FIG. 10 shows a sixth embodiment of the present invention. This is the side portion 22 of the strip-shaped holding member 2.
Are arranged along the horizontal plane. The joining structure of the holding member 2 and the end of the rod-shaped member 1 is the same as that of the third embodiment, but since the width direction of the holding member 2 is horizontal, the fitting slit portion is provided. 15b is also provided along the horizontal direction. The band-shaped holding member 2 includes a portion located between the adjacent rod-shaped members 1,
For example, a curved portion 25 that is curved downward is formed.
【００４４】なお、上記の点以外はこの第６の実施形態
は前記の第３の実施形態と同様の構成であり、図１０中
で第３の実施形態と対応する部分には同じ符号を付して
その説明を省略する。Except for the above points, the sixth embodiment has the same configuration as that of the third embodiment, and the same reference numerals in FIG. 10 denote parts corresponding to those in the third embodiment. The description is omitted.
【００４５】この実施形態のものは、保持部材２の湾曲
部２５が形成されているので、この部分で屈曲しやす
く、この実施形態のグレーチングは上下方向にある程度
の可撓性がある。したがって、排水溝等の敷設箇所に多
少の凹凸があっても、このグレーチング全体がこの敷設
面の形状に対応して密着するので、がたつき等を生じる
ことがない。In this embodiment, since the curved portion 25 of the holding member 2 is formed, it is easy to bend at this portion, and the grating in this embodiment has a certain degree of flexibility in the vertical direction. Therefore, even if there is some unevenness in the laying place such as the drainage groove, the entire grating is closely adhered to the shape of the laying surface, so that rattling does not occur.
【００４６】さらに、棒状部材１の隣接する側面部１２
をペンチ等で挟んで保持部材２の湾曲部２５をより大き
く湾曲させるように潰すことにより、この棒状部材１の
端部の間の間隔を現場で変更することができる。したが
って、前述した第１の実施形態のように、棒状部材１の
一方の端部の間隔と他方の端部の間隔とを相違させれ
ば、曲線状のグレーチングを構成することができる。Further, the adjacent side portions 12 of the rod-shaped member 1
Is pinched by pliers or the like, and the curved portion 25 of the holding member 2 is crushed so as to be more greatly curved, whereby the interval between the ends of the rod-shaped member 1 can be changed on site. Therefore, as in the first embodiment described above, if the interval between one end of the bar-shaped member 1 and the interval between the other ends are different, curved grating can be formed.
【００４７】また、図１１には、本発明の第７の実施形
態を示す。このものは、上記の第６の実施形態と同様の
ものであるが、帯板状の保持部材２がその幅方向が鉛直
面に沿うように配置されている。そして、この保持部材
２の配置に対応して、棒状部材１の側面部１２には上下
方向に沿って嵌合スリット部１５ｃが形成され、その下
端は側面部１２の下縁に開放され、この嵌合スリット部
１５ｃの下端部分にはそれぞれ一対の係止突部１７が形
成されている。なお、上記の点以外の構成は、前記の第
６の実施形態と同様であり、図１１中で第６の実施形態
と対応する部分には同じ符号を付してその説明は省略す
る。FIG. 11 shows a seventh embodiment of the present invention. This is the same as the sixth embodiment, except that the strip-shaped holding member 2 is arranged so that the width direction thereof is along the vertical plane. In correspondence with the arrangement of the holding member 2, a fitting slit portion 15c is formed in the side surface portion 12 of the rod-shaped member 1 along the vertical direction, and the lower end thereof is opened to the lower edge of the side surface portion 12. A pair of locking projections 17 are formed at the lower end of the fitting slit 15c. The configuration other than the above is the same as that of the sixth embodiment. In FIG. 11, portions corresponding to those of the sixth embodiment are denoted by the same reference numerals, and description thereof is omitted.
【００４８】この実施形態のものは、その作用効果は前
記の第６の実施形態と同様なものであるが、帯板状の保
持部材２がその幅方向を鉛直面に沿うように配置されて
いるので、棒状部材１の上面に水平方向の荷重が作用し
てこれら棒状部材１が倒れるような荷重が作用した場合
に、この保持部材２をその幅方向に湾曲させようとする
荷重が作用する。しかし、この帯板状の保持部材２は、
このような荷重に対しては大きな剛性を発揮するので、
構造的に強固であるとともに、この第７の実施形態のグ
レーチングは第６の実施形態のグレーチングと比較する
と、全体的に剛性が高くなる。In this embodiment, the operation and effect are the same as those of the sixth embodiment, except that the strip-shaped holding member 2 is arranged so that the width direction thereof is along the vertical plane. Therefore, when a load in the horizontal direction acts on the upper surface of the rod-shaped member 1 and a load such that the rod-shaped member 1 falls down is applied, a load acts to bend the holding member 2 in its width direction. . However, this strip-shaped holding member 2
Since it exhibits great rigidity against such loads,
In addition to being structurally strong, the grating of the seventh embodiment has higher rigidity as a whole as compared with the grating of the sixth embodiment.
【００４９】また、図１２には本発明の第８の実施形態
を示す。このものは、保持部材２を倒立Ｕ字状の中空状
の断面形状の部材とし、その両側面に側面部２２ｃが形
成されている。また、この保持部材２の上部に細長矩形
状の打抜き孔からなる嵌合スリット部２３ｃが所定の間
隔で形成されている。なお、この保持部材２は上記のよ
うに倒立Ｕ字状の断面形状をなし、その上部は湾曲して
いるので、この嵌合スリット部２３ｃはその中間部がこ
の保持部材２の上縁に開放された形状となっている。FIG. 12 shows an eighth embodiment of the present invention. In this case, the holding member 2 is an inverted U-shaped member having a hollow cross-sectional shape, and side surfaces 22c are formed on both side surfaces thereof. In addition, fitting slit portions 23c each formed of an elongated rectangular punched hole are formed at a predetermined interval above the holding member 2. Since the holding member 2 has an inverted U-shaped cross section as described above and its upper portion is curved, the fitting slit portion 23c has an intermediate portion opened to the upper edge of the holding member 2. Shape.
【００５０】そして、この嵌合スリット部２３ｃの中間
部すなわち保持部材２の上縁部に開放されている部分に
は、互いに対向した一対の係止突部２４ｃがそれぞれ突
設されている。A pair of locking protrusions 24c facing each other are projected from an intermediate portion of the fitting slit 23c, that is, a portion opened to the upper edge of the holding member 2.
【００５１】また、棒状部材１ａは断面がＴ字状のいわ
ゆるＴバーと称されるものが使用されており、その両端
部の下縁部には上記の保持部材２の側面部２２ｃの下縁
部に嵌合する嵌合スリット部１５ｃが形成されている。
また、この嵌合スリット部１５ｃの上方の上記の係止突
部２４ｃに対応した位置には、それぞれ係止孔１６ｃが
形成されている。The bar-shaped member 1a is a so-called T-bar having a T-shaped cross section. The lower edge of both ends of the bar-shaped member 1a has the lower edge of the side surface 22c of the holding member 2 described above. A fitting slit portion 15c that fits the portion is formed.
A locking hole 16c is formed above the fitting slit 15c at a position corresponding to the locking projection 24c.
【００５２】なお、この実施形態は上記の点以外は前述
の第５の実施形態と同様な構成である。この実施形態の
ものは、棒状部材１ａの側面部１２が上記の保持部材２
の嵌合スリット部２３ｃ内に嵌合するとともに、この棒
状部材１ａの嵌合スリット部１５ｃが保持部材２の側面
部２２ｃの下縁部分に嵌合する。そして、上記の係止突
部２４ｃが係止孔１６ｃ内に係合し、これらの抜け止め
をなす。This embodiment has the same configuration as the above-described fifth embodiment except for the above points. In this embodiment, the side surface portion 12 of the rod-shaped member 1a is
And the fitting slit 15c of the rod-shaped member 1a fits into the lower edge of the side surface 22c of the holding member 2. Then, the locking projections 24c are engaged with the locking holes 16c to prevent them from coming off.
【００５３】この実施形態のものは、上記の保持部材２
が中空状のものであり、その両側の側面部２２ｃが幅方
向すなわち互いに接離する方向に弾性変形可能であり、
この弾性力によりこれら側面部２２ｃと棒状部材１ａの
嵌合スリット部１５ｃとの嵌合がより密着し、がたつき
等をより確実に防止することができる。なお、この保持
部材２の断面形状は、上記のようにＵ字状に限らず、コ
字状、円形、楕円形その他の任意の中空状の断面形状を
選択することができる。In this embodiment, the holding member 2
Are hollow, and the side portions 22c on both sides thereof can be elastically deformed in the width direction, that is, in the direction in which they come and go with each other,
Due to this elastic force, the fitting between the side surface portion 22c and the fitting slit portion 15c of the rod-shaped member 1a is brought into closer contact with each other, and rattling or the like can be more reliably prevented. Note that the cross-sectional shape of the holding member 2 is not limited to the U-shape as described above, and a U-shaped, circular, elliptical, or any other hollow cross-sectional shape can be selected.
【００５４】なお、本発明は上記の実施形態には限定さ
れず、各種の変更が可能である。たとえば、棒状部材と
保持部材との接合構造は、かならずしも上記の実施形態
と同様のものでなくともよく、同様の構造のものであれ
ばよい。また、本発明はグレーチングに限らず、その
他、窓格子、格子状床部材、フエンス、門扉等の面状格
子一般に適用できることはもちろんである。Note that the present invention is not limited to the above embodiment, and various changes can be made. For example, the joining structure between the rod-shaped member and the holding member does not necessarily have to be the same as in the above-described embodiment, and may have the same structure. In addition, the present invention is not limited to gratings, and it is needless to say that the present invention can be generally applied to planar lattices such as window lattices, lattice floor members, fences and gates.
【００５５】[0055]
【発明の効果】上述の如く本発明によれば、棒状部材と
保持部材は、それらの嵌合スリット部を互いに嵌合する
とともにこれらを強く押圧することにより、係止突部が
係止孔内に弾性的に嵌合し、これらが互いに結合され
る。よって、これら棒状部材と保持部材との接合が簡単
であり、また構造も簡単であるので、能率的に製造で
き、コストを低減することができる。また、上記のよう
に、棒状部材と保持部材を別々に施工現場まで搬送し、
この面状格子の取付けられるべき箇所の形状、寸法に対
応した形状、寸法の面状格子を現場で簡単に組み立てる
ことができる。よって、施工が容易かつ能率的であり、
低いコストで施工でき、また取付けるべき箇所に形状等
に正確に合致した形状、寸法の面状格子を組み立てるこ
とができるので外観も向上する等、その効果は大であ
る。As described above, according to the present invention, the rod-like member and the holding member are fitted with each other in their fitting slits and strongly pressed against each other, so that the locking projection is formed in the locking hole. And they are connected to each other. Therefore, the joining between the rod-shaped member and the holding member is simple and the structure is also simple, so that it is possible to manufacture efficiently and reduce the cost. Also, as described above, separately transport the rod-shaped member and the holding member to the construction site,
It is possible to easily assemble a planar grid having a shape and a size corresponding to the shape and size of a place where the planar grid is to be attached, on site. Therefore, construction is easy and efficient,
The construction can be carried out at low cost, and a planar lattice having a shape and dimensions exactly matching the shape and the like can be assembled at a place to be attached.
【図１】第１の実施形態のグレーチング全体の平面図。FIG. 1 is a plan view of the entire grating according to a first embodiment.
【図２】図１の２−２線に沿う断面図。FIG. 2 is a sectional view taken along line 2-2 in FIG. 1;
【図３】第１の実施形態の棒状部材と保持部材の接合部
分の分解斜視図。FIG. 3 is an exploded perspective view of a joint portion between the rod-shaped member and the holding member according to the first embodiment.
【図４】第１の実施形態のグレーチングを曲線状にした
場合の平面図。FIG. 4 is a plan view when the grating of the first embodiment is curved.
【図５】第２の実施形態のグレーチング全体の平面図。FIG. 5 is a plan view of the entire grating according to the second embodiment.
【図６】第２の実施形態の棒状部材と保持部材の接合部
分の分解斜視図。FIG. 6 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a second embodiment.
【図７】第３の実施形態の棒状部材と保持部材の接合部
分の分解斜視図。FIG. 7 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a third embodiment.
【図８】第４の実施形態の棒状部材と保持部材の接合部
分の分解斜視図。FIG. 8 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a fourth embodiment.
【図９】第５の実施形態の棒状部材と保持部材の接合部
分の分解斜視図。FIG. 9 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a fifth embodiment.
【図１０】第６の実施形態の棒状部材と保持部材の接合
部分の分解斜視図。FIG. 10 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a sixth embodiment.
【図１１】第７の実施形態の棒状部材と保持部材の接合
部分の分解斜視図。FIG. 11 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to a seventh embodiment.
【図１２】第８の実施形態の棒状部材と保持部材の接合
部分の分解斜視図。FIG. 12 is an exploded perspective view of a joint portion between a rod-shaped member and a holding member according to an eighth embodiment.
１ 棒状部材 ２ 保持部材 １２ 側面部 １５，１５ａ，１５ｂ，１５ｃ 嵌合スリット部 １６，１６ｃ 係止孔 １７ 係止突部 ２２、２２ａ，２２ｂ，２２ｃ 側面部 ２３，２３ａ，２３ｃ 嵌合スリット部 ２３ｂ 嵌合屈曲部 ２４，２４ｃ 係止突部 REFERENCE SIGNS LIST 1 rod-shaped member 2 holding member 12 side surface portion 15, 15a, 15b, 15c fitting slit portion 16, 16c locking hole 17 locking projection 22, 22a, 22b, 22c side surface portion 23, 23a, 23c fitting slit portion 23b Fitting bending part 24, 24c Locking projection
フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｅ０６Ｂ 11/02 Ｅ０６Ｂ 11/02 Ｒ Continued on the front page (51) Int.Cl. 6 Identification code FI E06B 11/02 E06B 11/02 R
Claims (5)
互いに連結して所定の配置に保持する保持部材とを備え
た面状の格子であって、 上記の棒状部材は板状の側面部を備えており、また上記
の保持部材も板状の側面部を備えており、 上記の棒状部材の側面部と上記の保持部材の側面部とは
互いに交差して配置されており、 上記の棒状部材の側面部および保持部材の側面部には互
いに相手側の部材の側面部の少なくとも一部と嵌合しそ
の側面部の板厚に対応した幅の嵌合スリット部が形成さ
れており、 また上記の棒状部材の側面部または保持部材の側面部に
は上記の嵌合スリットに対応した位置に係止孔が形成さ
れ、また上記の保持部材の側面部または棒状部材の側面
部には上記の嵌合スリット部の開放端部には上記の係止
孔に弾性的に係合する係止突部が形成されていることを
特徴とする面状格子。1. A planar lattice comprising a plurality of rod-shaped members and a holding member for connecting these rod-shaped members to each other and holding the rods in a predetermined arrangement, wherein the rod-shaped members are plate-shaped side portions. The holding member also has a plate-like side surface portion. The side surface portion of the rod-like member and the side surface portion of the holding member are arranged so as to intersect with each other, and the rod-like shape is provided. The side surface of the member and the side surface of the holding member are fitted with at least a part of the side surface of the member on the other side, and a fitting slit portion having a width corresponding to the thickness of the side surface is formed, A locking hole is formed at a position corresponding to the fitting slit on the side surface of the rod-shaped member or the side surface of the holding member, and the side hole of the holding member or the side surface of the rod-shaped member is formed as described above. The open end of the fitting slit is elastically engaged with the above-mentioned locking hole. Planar grating, characterized in that the locking projection is formed to be.
互いに連結して所定の配置に保持する保持部材とを備え
た面状の格子であって、 上記の棒状部材は板状の側面部を備えており、また上記
の保持部材も面状の側面部を備えており、 上記の棒状部材の側面部と上記の保持部材の側面部とは
互いに交差して配置されており、 上記の棒状部材の側面部および保持部材の側面部には互
いに相手側の部材の側面部の少なくとも一部と嵌合しそ
の側面部の板厚に対応した幅の嵌合スリット部が形成さ
れており、 また上記の棒状部材の側面部または保持部材の側面部の
上記の嵌合スリット部の端部には、相手側の部材の側面
部の嵌合スリット部の端部に弾性的に係合する係止突部
が形成されていることを特徴とする面状格子。2. A planar lattice comprising a plurality of rod-shaped members and a holding member for connecting these rod-shaped members to each other and holding them in a predetermined arrangement, wherein said rod-shaped members are plate-shaped side portions. The holding member also has a planar side portion, and the side portion of the rod-shaped member and the side portion of the holding member are arranged so as to intersect with each other, and the rod-shaped The side surface of the member and the side surface of the holding member are fitted with at least a part of the side surface of the member on the other side, and a fitting slit portion having a width corresponding to the thickness of the side surface is formed, The end of the fitting slit on the side surface of the rod-shaped member or the side of the holding member is engaged with the end of the fitting slit on the side of the mating member elastically. A planar lattice, wherein a projection is formed.
互いに連結して所定の配置に保持する保持部材とを備え
た面状の格子であって、 上記の棒状部材は板状の側面部を備えており、また上記
の保持部材は面状の側面部を備えた帯板状をなしてお
り、 上記の棒状部材の側面部と上記の保持部材の側面部とは
互いに交差して配置されており、 上記の棒状部材の側面部には上記の帯板状の保持部材と
嵌合しその側面部の板厚に対応した幅の嵌合スリット部
が形成されており、 上記の帯板状の保持部材の縁部には上記の棒状部材の嵌
合スリット部に対応して部分的に屈曲した嵌合屈曲部が
形成されており、 また上記の棒状部材の側面部の嵌合スリットの端部に
は、上記の帯板状の保持部材の嵌合屈曲部に弾性的に係
合する係止突部が形成されていることを特徴とする面状
格子。3. A planar grid comprising a plurality of rod-shaped members and a holding member for connecting these rod-shaped members to each other and holding them in a predetermined arrangement, wherein said rod-shaped members are plate-shaped side portions. The holding member is in the form of a strip having planar side portions, and the side portion of the rod-like member and the side portion of the holding member are arranged so as to intersect each other. A fitting slit portion having a width corresponding to the plate thickness of the side surface portion is formed on the side surface portion of the rod-shaped member to be fitted with the band-shaped holding member. A fitting bent portion which is partially bent corresponding to the fitting slit portion of the rod-shaped member is formed at an edge of the holding member, and an end of the fitting slit on a side surface portion of the rod-shaped member is formed. A locking projection elastically engaged with the fitting bent portion of the strip-shaped holding member is formed in the portion. Planar grating, characterized in that.
材と平行に配置された棒材または線材からなりこれら棒
状部材を保持部材の長手方向に締め付ける締付部材と、
隣接する前記の棒状部材の側面部の間に配置されたスペ
ーサ部材とを具備したことを特徴とする請求項１ないし
３のいずれか１の面状格子。4. A fastening member made of a bar or a wire penetrating through the rod-shaped member and disposed in parallel with the holding member, and tightening the rod-shaped member in a longitudinal direction of the holding member;
The planar lattice according to any one of claims 1 to 3, further comprising a spacer member disposed between side surfaces of the adjacent rod-shaped members.
部材の一端部および他端部にそれぞれ交差して配置され
ており、これらの保持部材は屈曲可能であるとともに前
記の嵌合スリット部または嵌合屈曲部が一定の小さい間
隔で設けられており、前記の棒状部材の嵌合スリット部
はこの保持部材の任意の嵌合スリット部または嵌合屈曲
部に嵌合可能であり、前記の棒状部材の一端部の間隔と
他端部の間隔を相違させるとともにこの保持部材が屈曲
することにより、曲線的な平面形状の格子を形成するこ
とを特徴とする請求項１ないし３のいずれか１の面状格
子。5. The holding member is disposed so as to intersect at least one end and the other end of the rod-shaped member, respectively, and these holding members are bendable and have the fitting slit or the fitting. The mating bent portions are provided at fixed small intervals, and the fitting slit portion of the rod-shaped member can be fitted to any fitting slit portion or fitting bent portion of the holding member, and the rod-shaped member is 4. The surface according to claim 1, wherein the distance between the one end and the distance between the other ends is different, and the holding member is bent to form a lattice having a curved planar shape. Lattice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14015597A JPH10331322A (en) | 1997-05-29 | 1997-05-29 | Surface grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14015597A JPH10331322A (en) | 1997-05-29 | 1997-05-29 | Surface grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10331322A true JPH10331322A (en) | 1998-12-15 |
Family
ID=15262156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14015597A Pending JPH10331322A (en) | 1997-05-29 | 1997-05-29 | Surface grid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10331322A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100698389B1 (en) | 2005-04-01 | 2007-03-23 | 주식회사 다산월드 | Gallery assembly style and conclusion structure of pillar of Pence |
| JP2007155439A (en) * | 2005-12-02 | 2007-06-21 | Nippon Seiki Co Ltd | Rotation detector |
| US8253412B2 (en) | 2005-09-30 | 2012-08-28 | Nippon Seiki Co., Ltd. | Rotation detector for a wheeled vehicle |
| KR20170001317A (en) * | 2015-06-26 | 2017-01-04 | 진우석 | Steel grating having l bending embossing type bearing bar and method for manufacturing the same |
| JP2017008589A (en) * | 2015-06-23 | 2017-01-12 | ミヅシマ工業株式会社 | Grating and installation method thereof and grating spacer |
| KR102111613B1 (en) * | 2020-02-24 | 2020-05-18 | 주식회사 원재산업 | Reinforcement beam for steel grating improved stress to heavy load and non-slip |
-
1997
- 1997-05-29 JP JP14015597A patent/JPH10331322A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100698389B1 (en) | 2005-04-01 | 2007-03-23 | 주식회사 다산월드 | Gallery assembly style and conclusion structure of pillar of Pence |
| US8253412B2 (en) | 2005-09-30 | 2012-08-28 | Nippon Seiki Co., Ltd. | Rotation detector for a wheeled vehicle |
| JP2007155439A (en) * | 2005-12-02 | 2007-06-21 | Nippon Seiki Co Ltd | Rotation detector |
| JP4683331B2 (en) * | 2005-12-02 | 2011-05-18 | 日本精機株式会社 | Rotation detector |
| JP2017008589A (en) * | 2015-06-23 | 2017-01-12 | ミヅシマ工業株式会社 | Grating and installation method thereof and grating spacer |
| KR20170001317A (en) * | 2015-06-26 | 2017-01-04 | 진우석 | Steel grating having l bending embossing type bearing bar and method for manufacturing the same |
| KR102111613B1 (en) * | 2020-02-24 | 2020-05-18 | 주식회사 원재산업 | Reinforcement beam for steel grating improved stress to heavy load and non-slip |
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