JP2889843B2 - Packing for groove lid - Google Patents
Packing for groove lidInfo
- Publication number
- JP2889843B2 JP2889843B2 JP18134095A JP18134095A JP2889843B2 JP 2889843 B2 JP2889843 B2 JP 2889843B2 JP 18134095 A JP18134095 A JP 18134095A JP 18134095 A JP18134095 A JP 18134095A JP 2889843 B2 JP2889843 B2 JP 2889843B2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- plate
- packing
- cover
- side plate
- 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.)
- Expired - Fee Related
Links
- 238000012856 packing Methods 0.000 title claims description 27
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Sewage (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明はＵ字溝等の道路側溝
に被せられる溝蓋用のパッキングに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing for a groove cover to be put on a road-side groove such as a U-shaped groove.
【０００２】[0002]
【従来の技術】従来、Ｕ字溝等の道路側溝に被せられる
溝蓋としては、例えば図３に示すように断面矩形または
Ｉ形の板材１２を溝を横断する長さに切断し、この板材
を多数等間隔に立てて並べ、これに直交するように棒材
１４を溶接して格子状に組んだ蓋本体１０と、この蓋本
体を溝の中に嵌入し溝肩に支持できるように板材の両端
に山形材１６を溶接したものが用いられている。2. Description of the Related Art Conventionally, as a groove cover for covering a road-side groove such as a U-shaped groove, for example, as shown in FIG. Are arranged at equal intervals, and the rod body 14 is welded so as to be orthogonal to the lid body 10 in a lattice shape. A plate material is inserted into the groove so as to be supported on the groove shoulder. Are welded with angled members 16 at both ends.
【０００３】このような溝蓋をＵ字溝等の道路側溝に被
せる場合、溝蓋の上を人または車両が通過する際の騒音
を防止すると共に、一旦道路側溝に被せた溝蓋が容易に
取り外されないように山形材の溝肩に当たる部分にパッ
キングが取り付けられる。When such a groove cover is put on a road-side groove such as a U-shaped groove, noise when a person or a vehicle passes over the groove cover is prevented, and the groove cover once put on the road-side groove is easily formed. A packing is attached to a portion of the angled member which is in contact with the groove shoulder so as not to be removed.
【０００４】従来この種のパッキングとしては図４に示
すように、山形材の溝肩の水平面に当たる山形材の下面
に取り付けられる水平板２０と、山形材の溝肩の垂直面
に当たる側面に取り付けられる側板２２とからなり、側
板２２の中央に短い係止板３０を突設したものがある。
また、図５に示すように、前記と同様に山形材の下面お
よび側面に取り付ける水平板２０と側板２２とからな
り、側板２２の表面に露出した取り付けリベット３２の
頭を覆うように、取り付けリベットの上下から一対の被
覆板３４を取り付けたものである。Conventionally, as this type of packing, as shown in FIG. 4, a horizontal plate 20 attached to the lower surface of a chevron which corresponds to the horizontal plane of the groove shoulder of the chevron, and a side surface which corresponds to a vertical surface of the chevron of the chevron There is a side plate 22 having a short locking plate 30 projecting from the center of the side plate 22.
Also, as shown in FIG. 5, the mounting rivet 32 includes a horizontal plate 20 and a side plate 22 attached to the lower surface and the side surface of the angled member as described above, and covers the head of the mounting rivet 32 exposed on the surface of the side plate 22. A pair of covering plates 34 are attached from above and below.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、前者の
溝蓋用パッキングにおいては、側板の中央に短い係止板
を突設したものであるため、溝蓋の外れ止め効果が十分
でなく、特に側溝の肩部の角の切り落とし部分が大きい
場合には、溝蓋の外れ止めの効果を殆ど達成することが
できない。また、後者の溝蓋用パッキングも、単に側板
の表面に露出した取り付けリベットの頭が側溝の壁に直
接当たってスリップするのを防止するだけであって、溝
蓋の外れ止めの効果を期待することはできない。However, in the former groove cover packing, since a short locking plate is protruded at the center of the side plate, the groove cover is not sufficiently prevented from coming off. When the cut-off portion of the corner of the shoulder is large, the effect of preventing the groove cover from coming off can hardly be achieved. Also, the latter groove cover packing merely prevents the head of the mounting rivet exposed on the surface of the side plate from directly hitting the wall of the side groove and slipping, and is expected to have an effect of preventing the groove cover from coming off. It is not possible.
【０００６】本発明は従来の溝蓋用パッキングの前記の
ごとき問題点を解決すべくなされたものであって、溝蓋
を側溝に被せた際に防音効果を発揮すると共に、溝蓋を
一旦被せたら容易に取り外すことができない溝蓋用パッ
キングを提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the conventional groove cover packing, and has a soundproofing effect when the groove cover is placed on the side groove, and also covers the groove cover once. An object of the present invention is to provide a groove cover packing that cannot be easily removed once it has been removed.
【０００７】[0007]
【課題を解決するための手段】本発明の請求項１の溝蓋
用パッキングは、溝の中に嵌入する幅の蓋本体と、前記
蓋本体を溝肩に支持するように前記蓋本体の両側に接合
された山形材とからなる溝蓋用のパッキングであって、
前記山形材の溝肩に当たる水平面および側面に取り付け
られる水平板および側板と、前記側板の下端に延設され
前記溝蓋を溝に被せた際に溝肩により前記側板の上に折
り畳まれる外れ止め板とからなることを要旨とする。According to a first aspect of the present invention, there is provided a groove cover packing having a width that fits into a groove, and both sides of the lid body that support the lid body on a groove shoulder. Packing for a gutter comprising a chevron joined to
A horizontal plate and a side plate attached to a horizontal surface and side surfaces corresponding to a groove shoulder of the chevron, and a stopper plate which is extended at a lower end of the side plate and which is folded over the side plate by the groove shoulder when the groove cover is covered with the groove; The gist consists of:
【０００８】本発明の請求項２の溝蓋用パッキングは、
請求項１の発明において、前記側板と前記外れ止め板と
の角度が９０°以下であることを要旨とする。本発明の
請求項３の溝蓋用パッキングは、請求項１または請求項
２の発明において、前記外れ止め板の先端が前記側板に
向けて折り曲げられており前記溝蓋を溝に被せた際に溝
肩により前記外れ止め板が二つ折りになって前記側板の
上に折り畳まれることを要旨とする。[0008] The packing for a groove cover according to claim 2 of the present invention comprises:
In the invention of claim 1, the gist is that the angle between the side plate and the stopper plate is 90 ° or less. In the packing for a groove cover according to claim 3 of the present invention, in the invention according to claim 1 or 2, when the tip of the stopper plate is bent toward the side plate and the groove cover is covered with the groove. The gist is that the stopper plate is folded in two by the groove shoulder and folded on the side plate.
【０００９】本発明の請求項１の溝蓋用パッキングは、
その水平板および側板が溝蓋の山形材の溝肩に当たる水
平面および側面に取り付けられるので、騒音防止用のク
ッションとして作用する。また、山形材に取り付けられ
た側板の下端には外れ止め板が延設されているので、溝
蓋を側溝にに被せた際に外れ止め板が溝肩により側板の
上に折り畳まれる。そのため、溝蓋を側溝から持ち上げ
ようとすると、外れ止め板が側溝との間の摩擦により折
れ曲がり、側板と側溝との隙間の中で拡がり、外れ止め
板が側溝の壁に強く押しつけられ、側溝から溝蓋を容易
に持ち上げることができない。[0009] The packing for a groove cover according to claim 1 of the present invention comprises:
Since the horizontal plate and the side plate are attached to the horizontal surface and the side surface corresponding to the groove shoulder of the chevron of the groove cover, the horizontal plate and the side plate function as a noise prevention cushion. Further, since the stopper plate is extended from the lower end of the side plate attached to the angle member, the stopper plate is folded on the side plate by the groove shoulder when the groove cover is put on the side groove. Therefore, when trying to lift the groove lid from the side groove, the stopper plate is bent by friction between the side groove and expands in the gap between the side plate and the side groove, and the stopper plate is strongly pressed against the wall of the side groove, and from the side groove. The groove lid cannot be lifted easily.
【００１０】本発明の請求項２の溝蓋用パッキングは、
請求項１の発明において、側板と外れ止め板との角度を
９０°以下としたので、溝蓋を側溝に被せると外れ止め
板が確実に側板の上に折り畳まれる。本発明の請求項３
の溝蓋用パッキングは、請求項１または請求項２の発明
において、外れ止め板の先端が側板に向けて折り曲げら
ているので、溝蓋を溝に被せた際に溝肩により外れ止め
板が二つ折りになって側板の上に折り畳まれ、溝蓋を側
溝から持ち上げようとすると、外れ止め板が側板と側溝
との隙間の中でさらに大きく拡がり、側溝からの溝蓋の
外れ止め抵抗がさらに増大する。[0010] The packing for a groove cover according to claim 2 of the present invention comprises:
In the first aspect of the present invention, the angle between the side plate and the stopper plate is set to 90 ° or less, so that the stopper plate is reliably folded on the side plate when the groove cover is put on the side groove. Claim 3 of the present invention
In the packing for groove cover of the first or second aspect of the present invention, since the tip of the stopper plate is bent toward the side plate, when the cover is put on the groove, the stopper plate is formed by the groove shoulder. When it is folded in two and folded on the side plate, and trying to lift the groove cover from the side groove, the stopper plate spreads further in the gap between the side plate and the side groove, further preventing the groove cover from coming off from the side groove. Increase.
【００１１】[0011]
【発明の実施の形態】本発明の好適な一実施の形態につ
いて以下図面に従って説明する。図３は本実施例に用い
られた溝蓋の平面図、図１は本実施例の溝蓋用パッキン
グを取り付けた状態の図３の溝蓋のＡ−Ａ線における部
分拡大断面図、図２は図１に示す溝蓋を側溝に被せた状
態の断面図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described below with reference to the drawings. FIG. 3 is a plan view of a groove cover used in the present embodiment, FIG. 1 is a partially enlarged cross-sectional view taken along line AA of the groove cover of FIG. FIG. 2 is a cross-sectional view of a state where the groove cover shown in FIG.
【００１２】図３に示すように、溝蓋本体１０は断面矩
形またはＩ形の板材１２を側溝を横断する長さよりやや
短い長さで切断し、多数の板材１２を立てて等間隔で並
べ、この板材１２に直交するように棒材１４を溶接して
格子状に組んだものである。等間隔に並べられた板材１
２の両端には、溝蓋本体１０を側溝に嵌入した際に溝肩
に支持するように、山形材１６が溶接されている。As shown in FIG. 3, the groove lid body 10 is formed by cutting a plate material 12 having a rectangular or I-shaped cross section with a length slightly shorter than the length traversing the side groove, and arranging a large number of plate materials 12 at equal intervals. The bar 14 is welded so as to be orthogonal to the plate 12 and assembled in a lattice shape. Plates 1 arranged at equal intervals
Angled members 16 are welded to both ends of the groove 2 so as to support the groove cover main body 10 on the groove shoulder when the groove cover body 10 is fitted into the side groove.
【００１３】溝蓋用パッキング１８は、軟質塩化ビニー
ルからなり、山形材１６が溝肩に当たる水平面取り付け
られる水平板２０と、山形材１６が側溝の壁と対向する
側面に取り付けられる側板２２と、側板の下端に延設さ
れた外れ止め板２４とを一体的に成形したものである。The groove cover packing 18 is made of soft vinyl chloride, and has a horizontal plate 20 to which a chevron 16 is mounted on a horizontal surface where the chevron 16 hits a groove shoulder, a side plate 22 to which the chevron 16 is mounted on a side surface facing a wall of the gutter, and a side plate. Is formed integrally with a stopper plate 24 extending from the lower end.
【００１４】外れ止め板２４は、側板２２との角度が４
５°であって、上方に跳ね上がっており、さらに先端部
２４ａは側板２２に向けて折れ曲がっている。側板２２
には適宜の間隔で取り付けボルト穴２６が穿設されてお
り、溝蓋用パッキング１８はこのボルト穴２６に図示し
ないボルトを挿通し山形材１６に緊締することにより溝
蓋に取り付けられる。The retaining plate 24 has an angle of 4 with the side plate 22.
The angle is 5 °, which is upwardly raised, and the distal end portion 24a is bent toward the side plate 22. Side plate 22
At the appropriate intervals, mounting bolt holes 26 are formed at appropriate intervals. The groove cover packing 18 is attached to the groove cover by inserting a bolt (not shown) into the bolt hole 26 and tightening it to the angle member 16.
【００１５】このように溝蓋用パッキング１８を取り付
けた溝蓋を図２に示すようにＵ字溝等の側溝２８に被せ
ると、外れ止め板２４が溝肩２８ａに押されて側板２２
の上に折り畳まれる。さらに外れ止め板の先端部２４ａ
は、二つ折りになって側板２２の上に折り畳まれる。こ
れにより、溝蓋を側溝から持ち上げようとすると、外れ
止め板２４およびその先端部２４ａが側溝との間の摩擦
により折れ曲がり、側板と側溝との隙間の中で拡がり、
外れ止め板が側溝の壁に強く押しつけられ、側溝から溝
蓋を容易に持ち上げることができない。When the groove cover with the groove cover packing 18 mounted thereon is put on a side groove 28 such as a U-shaped groove as shown in FIG. 2, the retaining plate 24 is pushed by a groove shoulder 28a and the side plate 22 is pressed.
Folds over. Further, the tip 24a of the stopper plate
Is folded on the side plate 22 in two. As a result, when the groove cover is to be lifted from the side groove, the stopper plate 24 and the distal end portion 24a are bent by friction between the side groove and the stopper plate 24 and spread in the gap between the side plate and the side groove.
The retaining plate is pressed strongly against the wall of the gutter and the gutter cannot be easily lifted from the gutter.
【００１６】[0016]
【発明の効果】本発明の溝蓋用パッキングは以上詳述し
たように、蓋本体を溝肩に支持するように蓋本体の両側
に接合された山形材の溝肩に当たる水平面および側面に
取り付けられる水平板および側板と、この側板の下端に
延設され溝蓋を溝に被せた際に溝肩により側板の上に折
り畳まれる外れ止め板とからなるものであって、溝蓋を
側溝にに被せた際に外れ止め板が溝肩により側板の上に
折り畳まれるため、溝蓋を側溝から持ち上げようとする
と、外れ止め板が側溝との間の摩擦により折れ曲がり、
側板と側溝との隙間の中で拡がり、外れ止め板が側溝の
壁に強く押しつけられ、側溝から溝蓋を容易に持ち上げ
ることができない。As described in detail above, the groove cover packing of the present invention is attached to the horizontal surface and the side surface of the chevron joined to both sides of the cover body so as to support the cover body on the groove shoulder. A horizontal plate and a side plate, and a stopper plate which is extended from a lower end of the side plate and which is folded over the side plate by a groove shoulder when the groove cover is covered with the groove, wherein the groove cover is placed on the side groove. When the stopper plate is folded over the side plate by the groove shoulder when you try to lift the groove cover from the side groove, the stopper plate is bent by friction between the side groove and
It spreads in the gap between the side plate and the side groove, and the stopper plate is strongly pressed against the wall of the side groove, so that the groove cover cannot be easily lifted from the side groove.
【図１】本発明の実施例の溝蓋用パッキングを取り付け
た溝蓋の部分断面図である。FIG. 1 is a partial sectional view of a groove cover to which a groove cover packing according to an embodiment of the present invention is attached.
【図２】図１に示す溝蓋を側溝に被せた状態の断面図で
ある。FIG. 2 is a cross-sectional view showing a state in which a groove cover shown in FIG. 1 is put on a side groove.
【図３】実施例に用いられた溝蓋の平面図である。FIG. 3 is a plan view of a groove cover used in the embodiment.
【図４】従来の溝蓋用パッキングの断面図である。FIG. 4 is a cross-sectional view of a conventional groove cover packing.
【図５】従来の溝蓋用パッキングの断面図である。FIG. 5 is a sectional view of a conventional groove cover packing.
１０・・・・・溝蓋本体 １２・・・・・板材 １４・・・・・棒材 １６・・・・・山形材 １８・・・・・溝蓋用パッキング ２０・・・・・水平板 ２２・・・・・側板 ２４・・・・・外れ止め板 ２６・・・・・ボルト穴 ２８・・・・・側溝 ３０・・・・・係止板 ３２・・・・・リベット ３４・・・・・被覆板 10 Groove lid body 12 Plate material 14 Bar material 18 Shaped groove packing 20 Horizontal plate 22 ... side plate 24 ... retaining plate 26 ... bolt hole 28 ... side groove 30 ... locking plate 32 ... rivet 34 ... ... Coated plates
Claims (3)
本体を溝肩に支持するように前記蓋本体の両側に接合さ
れた山形材とからなる溝蓋用のパッキングであって、 前記山形材の溝肩に当たる水平面および側面に取り付け
られる水平板および側板と、前記側板の下端に延設され
前記溝蓋を溝に被せた際に溝肩により前記側板の上に折
り畳まれる外れ止め板とからなることを特徴とする溝蓋
用パッキング。1. A packing for a groove cover, comprising: a lid body having a width fitted into a groove; and a chevron material joined to both sides of the lid body so as to support the lid body on a groove shoulder. A horizontal plate and a side plate attached to a horizontal surface and a side surface corresponding to a groove shoulder of the chevron, and a stopper which is extended at a lower end of the side plate and which is folded over the side plate by the groove shoulder when the groove cover is put on the groove. A packing for a groove cover, comprising a plate.
０°以下であることを特徴とする請求項１に記載の溝蓋
用パッキング。2. An angle between said side plate and said stopper plate is 9
2. The groove cover packing according to claim 1, wherein the angle is 0 [deg.] Or less.
て折り曲げられており前記溝蓋を溝に被せた際に溝肩に
より前記外れ止め板が二つ折りになって前記側板の上に
折り畳まれることを特徴とする請求項１または請求項２
に記載の溝蓋用パッキング。3. A tip of the retaining plate is bent toward the side plate, and when the groove cover is covered with the groove, the retaining plate is folded into two by a groove shoulder and folded on the side plate. 3. The method according to claim 1, wherein
Packing for a groove cover according to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18134095A JP2889843B2 (en) | 1995-07-18 | 1995-07-18 | Packing for groove lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18134095A JP2889843B2 (en) | 1995-07-18 | 1995-07-18 | Packing for groove lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0932096A JPH0932096A (en) | 1997-02-04 |
| JP2889843B2 true JP2889843B2 (en) | 1999-05-10 |
Family
ID=16098992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18134095A Expired - Fee Related JP2889843B2 (en) | 1995-07-18 | 1995-07-18 | Packing for groove lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2889843B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101926994B1 (en) * | 2017-09-21 | 2018-12-07 | 나남열 | Rubber ring for connection watertight of socket concrete sewer pipe and system/ method for connection watertight thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002308378A (en) * | 2001-04-11 | 2002-10-23 | Sekisui Chem Co Ltd | Cover |
| JP4660019B2 (en) * | 2001-06-07 | 2011-03-30 | カネソウ株式会社 | Groove lid with bounce prevention device |
-
1995
- 1995-07-18 JP JP18134095A patent/JP2889843B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101926994B1 (en) * | 2017-09-21 | 2018-12-07 | 나남열 | Rubber ring for connection watertight of socket concrete sewer pipe and system/ method for connection watertight thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0932096A (en) | 1997-02-04 |
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