JP2514918B2 - Gutter that does not generate noise - Google Patents
Gutter that does not generate noiseInfo
- Publication number
- JP2514918B2 JP2514918B2 JP5081050A JP8105093A JP2514918B2 JP 2514918 B2 JP2514918 B2 JP 2514918B2 JP 5081050 A JP5081050 A JP 5081050A JP 8105093 A JP8105093 A JP 8105093A JP 2514918 B2 JP2514918 B2 JP 2514918B2
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- lid
- contact surface
- gutter lid
- contact
- 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 - Lifetime
Links
Landscapes
- Sewage (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、一般道路側溝、特に
幅員の狭い道路において、有蓋側溝の上を車両が通過す
る可能性の高い道路の側溝に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a general road gutter, and more particularly to a gutter of a road on which a vehicle is likely to pass over a covered gutter in a narrow road.
【０００２】[0002]
【従来の技術】従来土木工事において側溝を設置する場
合、通常、フラットなコンクリート面で側溝蓋を支えて
おり、特に平面精度を要求される。従来の側溝蓋受け部
のフラット部については、その構造上の特性から土や小
石が溜りやすく、人の手で清掃しなければならなかっ
た。発生する騒音の解消についてはゴムパッキング等を
挟み騒音の軽減を計っている。また設置工事の際、側溝
蓋の脱着作業は垂直方向になされる必要が有る。2. Description of the Related Art Conventionally, when installing a gutter in civil engineering work, the gutter lid is usually supported by a flat concrete surface, and thus it is particularly required to have a flat surface. Due to the structural characteristics of the conventional flat portion of the gutter lid receiving portion, dirt and pebbles tend to accumulate, and it has to be cleaned manually. In order to eliminate the generated noise, we try to reduce the noise by sandwiching rubber packing. In addition, during installation work, the gutter lid must be removed and attached vertically.
【０００３】[0003]
【発明が解消しようとする課題】側溝蓋のガタッキによ
る騒音防止のため、特にフラット部の平面精度が要求さ
れるが、満足されていない。また二次原因として異物が
挟み込まれた場合、平面機能が損なわれ、側溝蓋の騒音
発生の原因となり、更にコンクリート面同志がぶつかり
合う事になり側溝蓋の破損、及び側溝蓋受け部の破損に
つながっている。In order to prevent noise due to the rattling of the gutter lid, the flatness of the flat portion is particularly required, but this is not satisfied. Also, if foreign matter is caught as a secondary cause, the planar function will be impaired, noise will be generated in the gutter lid, and the concrete surfaces will collide with each other, causing damage to the gutter lid and damage to the gutter lid receiving part. linked.
【０００４】この発明は、このような従来の技術の欠点
を除去して、新規な形状の、騒音の発生しない側溝を提
供するものである。The present invention eliminates the above-mentioned drawbacks of the prior art and provides a novel shape of a noise-free gutter.
【０００５】[0005]
【課題を解決するための手段】図１はこの発明の原理を
説明する図である。まず図１の正面図で示すように、接
面部を曲面に成形加工した側溝蓋１を、幾何学的に相似
な曲面に成形加工した接面部を持つ側溝２に、密着する
ように設置する。FIG. 1 is a diagram for explaining the principle of the present invention. First, as shown in the front view of FIG. 1, a gutter cover 1 whose contact surface is formed into a curved surface is installed in close contact with a gutter 2 having a contact surface formed into a geometrically similar curved surface.
【０００６】[0006]
【作用】この様にして幾何学的に相似した曲面を持った
側溝蓋１と側溝２を設置すると、両者は側溝蓋１の自重
により密着する。When the gutter lid 1 and the gutter 2 having the geometrically similar curved surfaces are installed in this manner, the gutter lid 1 and the gutter lid 2 are brought into close contact with each other by their own weight.
【０００７】[0007]
【実施例】具体的な実施例について説明すれば、側溝蓋
１のコンクリート製のものは、型枠成形とし、鉄製のも
のについても型枠成形とし、素材は鋳鉄による。側溝２
についてもコンクリート型枠成形による。また、合成樹
脂、セラミックス等の新素材であっても、強度が許容さ
れれば選択される。EXAMPLES Concrete examples will be described. The concrete of the gutter lid 1 is mold-formed, the iron-made one is also mold-formed, and the material is cast iron. Gutter 2
For concrete form molding. In addition, even new materials such as synthetic resins and ceramics can be selected if the strength is acceptable.
【０００８】[0008]
【発明の効果】この発明は側溝蓋の接面部と側溝の接面
部が曲面で密着することに特徴が有る。これにより車両
等の通過騒音を解消することが可能になり、側溝蓋、及
び側溝の破損の発生をも防ぐ。The present invention is characterized in that the contact surface portion of the side groove lid and the contact surface portion of the side groove are in close contact with each other by a curved surface. This makes it possible to eliminate the passing noise of vehicles and the like, and also prevent the occurrence of damage to the gutter lid and the gutter.
【０００９】例えば、側溝に棚受け部が無いことから設
置時に側溝蓋との底面接触が無くなり側溝蓋の接面部と
側溝の接而部で支え合うことになり、底面に土、小石等
の異物を挟み込むことが無くなった。また側溝蓋と側溝
の接触面積が広くなり安定性が増す。For example, since there is no shelf receiving portion in the gutter, the bottom surface contact with the gutter lid is eliminated at the time of installation, and the contact surface portion of the gutter lid and the contact portion of the gutter support each other. It is no longer caught. Further, the contact area between the gutter lid and the gutter is increased, and the stability is increased.
【００１０】また、側溝蓋に垂直加重がかかった場合、
接触面が曲面であるために、力線が分散され、側溝蓋に
かかる負担が軽減され耐用年数が延びる。When a vertical load is applied to the gutter lid,
Since the contact surface is a curved surface, the lines of force are dispersed, the load on the gutter lid is reduced, and the service life is extended.
【００１１】更に、曲面の持つ特性により、側溝清掃時
の蓋上げ作業が容易である。又、設置工事も簡略化でき
る。Further, due to the characteristic of the curved surface, the lid raising work at the time of cleaning the side groove is easy. Also, the installation work can be simplified.
【００１２】以上のようにこの発明は側溝蓋の接面部、
側溝の接面部を曲面に成形加工することにより側溝蓋、
側溝の密着を計るものであり、少ないコストで大きな効
果を生むものである。土木工事の分野において広く利用
できるものと期待できる。As described above, according to the present invention, the contact surface portion of the gutter lid,
By forming the contact surface of the gutter into a curved surface,
It measures the close contact of the gutters and produces a great effect at a low cost. It can be expected to be widely used in the field of civil engineering.
【図１】この図は、四面図と断面図である。FIG. 1 is a four-view drawing and a cross-sectional view.
【図２】この図は、側溝の正面図である。FIG. 2 is a front view of a gutter.
【図３】この図は、側溝蓋の正面図である。FIG. 3 is a front view of a gutter lid.
１：側溝蓋 ２：側溝 ３：内部鉄筋 ４：手掛穴 ５：接面部ａ ６：接面部ｂ ７：鋳鉄蓋 1: Gutter cover 2: Gutter 3: Internal rebar 4: Handle hole 5: Contact surface part a 6: Contact surface part b 7: Cast iron cover
Claims (1)
加工された側溝蓋１と、前記側溝蓋１の接面部ａ５に対
応する接面部ｂ６が全面にわたって前記側溝蓋１の接面
部ａ５の曲面に対して幾何学的に相似な曲面に成形加工
された側溝２とからなり、前記側溝蓋１と側溝２との密
着性を高め、前記側溝蓋１にかかる垂直荷重が前記側溝
蓋１及び側溝２の接面部ａ５，ｂ６を介して分散されて
側溝２に伝達されることを特徴とする騒音の発生しない
側溝。 1. A contact surface portion a5 is formed into a curved surface over the entire surface.
The processed gutter lid 1 and the contact surface portion a5 of the gutter lid 1 are paired with each other.
The corresponding contact surface portion b6 is the contact surface of the gutter lid 1 over the entire surface.
Forming into a curved surface that is geometrically similar to the curved surface of part a5
And the side groove 2 is formed, and
The vertical load applied to the gutter lid 1 is improved to improve the wearability.
Dispersed through the contact surfaces a5 and b6 of the lid 1 and the side groove 2.
No noise, which is characterized by being transmitted to the gutter 2.
Gutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081050A JP2514918B2 (en) | 1993-03-01 | 1993-03-01 | Gutter that does not generate noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081050A JP2514918B2 (en) | 1993-03-01 | 1993-03-01 | Gutter that does not generate noise |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06248688A JPH06248688A (en) | 1994-09-06 |
| JP2514918B2 true JP2514918B2 (en) | 1996-07-10 |
Family
ID=13735593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5081050A Expired - Lifetime JP2514918B2 (en) | 1993-03-01 | 1993-03-01 | Gutter that does not generate noise |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514918B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3180315B2 (en) | 1997-04-17 | 2001-06-25 | 由彦 佐藤 | Gutter and its gutter |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09158119A (en) * | 1995-12-04 | 1997-06-17 | Junichi Hirata | Architectural engineering structure by curved surface junction |
| JP3718279B2 (en) * | 1996-03-10 | 2005-11-24 | 純一 平田 | Encapsulated side gutter |
| CN1089394C (en) * | 1996-11-29 | 2002-08-21 | 西川外志三 | concrete block with cover |
| JPH10280517A (en) * | 1997-04-03 | 1998-10-20 | Ishida Tekko Kk | Grating |
| JP4199803B2 (en) * | 2004-06-15 | 2008-12-24 | 中越製陶株式会社 | Gutter and ridge |
| JP4966785B2 (en) * | 2007-08-22 | 2012-07-04 | 前田製管株式会社 | Side groove cover and concrete side groove block closing structure by the side groove cover |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5872286U (en) * | 1981-11-05 | 1983-05-16 | 川良 フミエ | Easy-to-remove groove cover |
| JPS5969280U (en) * | 1982-10-30 | 1984-05-10 | 緒方 淳一 | Concrete gutter cover with a trapezoidal square surface in vertical section |
| JPS59107679U (en) * | 1982-12-31 | 1984-07-20 | 西沢 忠弘 | Improved side with lid |
| JPS61128474A (en) * | 1984-11-28 | 1986-06-16 | Hitachi Ltd | Fuel cell |
| JPS6235091U (en) * | 1985-08-12 | 1987-03-02 | ||
| JPS6250285U (en) * | 1985-09-13 | 1987-03-28 | ||
| JPS62176280U (en) * | 1986-04-26 | 1987-11-09 | ||
| JPS6336587U (en) * | 1986-08-23 | 1988-03-09 |
-
1993
- 1993-03-01 JP JP5081050A patent/JP2514918B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3180315B2 (en) | 1997-04-17 | 2001-06-25 | 由彦 佐藤 | Gutter and its gutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06248688A (en) | 1994-09-06 |
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