JPH0972060A - Pseudo-wood step member of synthetic resin - Google Patents
Pseudo-wood step member of synthetic resinInfo
- Publication number
- JPH0972060A JPH0972060A JP7226912A JP22691295A JPH0972060A JP H0972060 A JPH0972060 A JP H0972060A JP 7226912 A JP7226912 A JP 7226912A JP 22691295 A JP22691295 A JP 22691295A JP H0972060 A JPH0972060 A JP H0972060A
- Authority
- JP
- Japan
- Prior art keywords
- step member
- synthetic resin
- main body
- logs
- natural logs
- 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
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 18
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 18
- 239000002023 wood Substances 0.000 title claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000002440 industrial waste Substances 0.000 abstract description 2
- 230000001771 impaired effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920005992 thermoplastic resin Polymers 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 239000013049 sediment Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、山道等の急坂に階
段を構成するためのステップ部材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a step member for forming stairs on a steep slope such as a mountain road.
【０００２】[0002]
【従来の技術】従来、山道等の急坂に階段を構成する方
法として、丸太を伐採し必要長さに揃え、立て杭を打ち
込み階段の高さに応じて一段組或いは２段組とし裏側に
土砂をつめて固定したものが知られていた。2. Description of the Related Art Conventionally, as a method of constructing stairs on a steep slope such as a mountain road, logs are cut down and made to have a required length, and vertical piles are driven to form one or two columns depending on the height of the stairs, and the backside is filled with earth and sand. It was known that it was packed and fixed.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら上記の如
き構成では、木材は腐りやすく数年で再工事が必要とな
り、更に階段側面からの土砂の流失により縦杭が倒れ又
は抜けて倒壊することがあった。又従来の２段ステップ
は上下段の丸太が分離した構成となっていたため、施工
現場において釘、ボルト等により上下段を連結固定する
必要があり、施工に手間がかかった。又、上下段の部材
の外形のばらつきやそりによって上段と下段に段差や隙
間が発生しその隙間から土砂が流失し踏面が陥没すると
いう問題が発生することがあった。又、上下段それぞれ
の色の違いなどが発生しやすく外観的にも好ましいもの
ではなかった。However, with the above-mentioned structure, the wood is apt to rot and needs to be reconstructed in a few years, and further, the vertical piles may collapse or fall due to the loss of sediment from the side of the stairs. It was Further, in the conventional two-stage step, the logs of the upper and lower stages are separated, so that it is necessary to connect and fix the upper and lower stages with nails, bolts, etc. at the construction site, which is troublesome for the construction. Further, there is a problem in that steps and gaps are generated in the upper and lower stages due to variations in outer shapes of the members in the upper and lower stages and warpage, and earth and sand are washed away from the gaps and the treads are depressed. In addition, the difference in color between the upper and lower layers is likely to occur, which is not preferable in terms of appearance.
【０００４】[0004]
【課題を解決するための手段】本発明の合成樹脂製擬木
ステップ部材は外表面に樹皮の肌模様が形成された断面
ほぼε型の本体からなり該本体の上面が一部切削されて
ほぼ平坦な踏面が形成され、該踏面に凸状の筋が形成さ
れて木肌模様となされ、該ε型本体の内周面に亘って複
数条の補強リブが突設されており、一方該本体の両側面
に年輪模様が形成された側板が形成され、恰も丸太を２
本組み合わせた形状となされたことを特長とするもので
あり、側面に形成された側板により側面からの土砂の流
失を防ぎ、上下段２段が一体となされているためその間
に隙間がなく土砂が流失することはない。又、上段の踏
面には凸状に筋が形成され足が滑りにくくなされると共
にこの筋が木目状となされ外観も好ましくなされる。The synthetic resin pseudo-wood step member of the present invention comprises a main body having an approximately ε-shaped cross section with a bark skin pattern formed on the outer surface, and the upper surface of the main body is partially cut to be substantially flat. A tread surface is formed, a convex streak is formed on the tread surface to form a wood surface pattern, and a plurality of reinforcing ribs are projected from the inner peripheral surface of the ε-type main body, while both sides of the main body are formed. A side plate with an annual ring pattern is formed on the surface, and two logs are used.
The feature of this combination is that the side plates formed on the side surfaces prevent the sediment from flowing away from the side surfaces, and since the upper and lower two stages are integrated, there is no gap between them and the sediment is removed. It will not be washed away. Further, a convex streak is formed on the upper tread surface to make the foot less slippery, and the streak is made to have a wood grain shape, which is preferable in appearance.
【０００５】[0005]
【発明の実施の形態】以下本発明の実施形態について説
明する。図１は本発明の実施形態の一例を示す正面図で
ある。Embodiments of the present invention will be described below. FIG. 1 is a front view showing an example of an embodiment of the present invention.
【０００６】１は本体であり、その横断面はほぼε型の
形状となされ、その両端部には側板２が形成されてい
る。本体１の外表面は施工後自然の景観を損なわないよ
うに、丸太を２本組み合わせた形状となされ、樹皮の肌
模様の凹凸が形成されている。又、両端の側板２には木
材の年輪模様が形成されている。本体１の上面は凸状の
木肌模様が形成された平坦な踏面３となされ、降雨等で
踏面が塗れたときも足が滑りにくくなされている。Reference numeral 1 is a main body, the cross section of which is substantially ε-shaped, and side plates 2 are formed at both ends thereof. The outer surface of the main body 1 has a shape in which two logs are combined so as not to spoil the natural landscape after construction, and has an uneven bark skin pattern. Also, annual ring patterns of wood are formed on the side plates 2 at both ends. The upper surface of the main body 1 is a flat tread surface 3 having a convex wood-skin pattern so that even when the tread surface is painted due to rainfall or the like, the foot is not slippery.
【０００７】本体１の裏面は中空状となされ補強のため
複数条の補強リブ４が適宜間隔で突設されており、部材
の軽量化をはかると共に十分な強度があるようになされ
ている。該補強リブ４は平行に配設されても良いし、格
子状に配設されても良い。又、傾斜状に交叉して配設さ
れても良い。本体１は合成樹脂を一体成型して製作され
るが、用いられる合成樹脂としては熱可塑性合成樹脂、
熱硬化性合成樹脂及びこれらの産業廃棄合成樹脂が用い
られる。The back surface of the main body 1 is hollow, and a plurality of reinforcing ribs 4 are projected at appropriate intervals for reinforcement to reduce the weight of the member and to have sufficient strength. The reinforcing ribs 4 may be arranged in parallel, or may be arranged in a grid. Further, they may be arranged so as to intersect in an inclined manner. The main body 1 is manufactured by integrally molding a synthetic resin. The synthetic resin used is a thermoplastic synthetic resin,
Thermosetting synthetic resins and these industrial waste synthetic resins are used.
【０００８】次に図面を参照しながら本発明の合成樹脂
製擬木ステップ部材の施工例について説明する。図２は
本発明の施工例を示す正面図である。Next, an example of construction of the synthetic resin artificial wood step member of the present invention will be described with reference to the drawings. FIG. 2 is a front view showing a construction example of the present invention.
【０００９】本発明の合成樹脂製擬木ステップ部材の施
工は山道等の急坂の路面の造成を行い、本体１の裏面に
対応して地面を形成し、その法面に本体１の裏面を当接
し、本体１の前面に杭５を、その頂部が前記踏面３とほ
ぼ同一面となるように本体１の前面に当接してその下部
を地中に埋設し、釘で本体１に固定する。杭５は本体１
と同様に合成樹脂を成型して作製されるが、成型時鋼管
等をインサートして補強しても良い。In the construction of the synthetic resin artificial wood step member of the present invention, a steep road surface such as a mountain road is constructed, a ground is formed corresponding to the back surface of the main body 1, and the back surface of the main body 1 is brought into contact with the slope. A pile 5 is attached to the front surface of the main body 1 so that the top portion of the pile 5 is substantially flush with the tread surface 3, the front surface of the main body 1 is abutted, the lower portion is buried in the ground, and the pile 5 is fixed to the main body 1. Pile 5 is the main body 1
It is produced by molding a synthetic resin in the same manner as in, but it may be reinforced by inserting a steel pipe or the like at the time of molding.
【００１０】[0010]
【発明の効果】上述の如く、本発明の合成樹脂製擬木ス
テップ部材によれば合成樹脂で作製されているので木材
製のように腐らず、側面に形成された側板により土砂の
流失を防ぎ、本体の上面に形成された平坦な踏面上の凸
状の筋によって足が滑りにくくなる。又、該踏面に形成
された木肌模様と丸太を２本組み合わせた形状の垂直面
及び両端の側板に形成された年輪模様によって天然の丸
太によって作製されたような外観となり自然の景観を損
なうことがない。又、本体の裏面は中空状となされ軽量
であるため運搬、施工が容易となる。As described above, according to the synthetic resin pseudo-wood step member of the present invention, since it is made of synthetic resin, it does not rot like wood, and the side plates formed on the side surfaces prevent the sediment from flowing away. The convex streaks on the flat tread formed on the upper surface of the body make it difficult for the foot to slip. In addition, the vertical surface of the combination of two wood patterns and logs formed on the tread and the annual ring pattern formed on the side plates at both ends give the appearance of being made of natural logs, which may impair the natural landscape. Absent. Further, since the back surface of the main body is hollow and lightweight, it is easy to carry and construct.
【図１】本発明の合成樹脂製擬木ステップ部材の一実施
形態を示す正面図である。FIG. 1 is a front view showing an embodiment of a synthetic resin artificial wood step member of the present invention.
【図２】本発明の合成樹脂製擬木ステップ部材の施工例
を示す正面図である。FIG. 2 is a front view showing an example of construction of the synthetic resin artificial wood step member of the present invention.
【図３】図１の側面図である。FIG. 3 is a side view of FIG.
【図４】図１のＡ−Ａ断面図である。FIG. 4 is a cross-sectional view taken along the line AA of FIG.
【図５】図１の裏面図である。5 is a back view of FIG. 1. FIG.
１ 本体部 ２ 側板 ３ 踏面 ４ 補強リブ ５ 杭 1 main body 2 side plate 3 tread 4 reinforcing rib 5 pile
Claims (1)
ほぼε型の本体からなり該本体の上面が一部切削されて
ほぼ平坦な踏面が形成され、該踏面に凸状の筋が形成さ
れて木肌模様となされ、該ε型本体の内周面に亘って複
数条の補強リブが突設されており、一方該本体の両側面
に年輪模様が形成された側板が形成され、恰も丸太を２
本組み合わせた形状となされたことを特徴とする合成樹
脂製擬木ステップ部材。1. A body comprising a bark skin pattern formed on the outer surface and having a substantially ε-shaped cross section, an upper surface of the body is partially cut to form a substantially flat tread surface, and a convex streak is formed on the tread surface. The ε-shaped body is formed into a wood pattern, and a plurality of stiffening ribs are projected on the inner peripheral surface of the ε-shaped main body, while side plates with annual ring patterns are formed on both side surfaces of the main body. 2 logs
A pseudo resin step member made of synthetic resin, which has a shape obtained by combining the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7226912A JPH0972060A (en) | 1995-09-05 | 1995-09-05 | Pseudo-wood step member of synthetic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7226912A JPH0972060A (en) | 1995-09-05 | 1995-09-05 | Pseudo-wood step member of synthetic resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0972060A true JPH0972060A (en) | 1997-03-18 |
Family
ID=16852555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7226912A Pending JPH0972060A (en) | 1995-09-05 | 1995-09-05 | Pseudo-wood step member of synthetic resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0972060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003262022A (en) * | 2002-03-07 | 2003-09-19 | Gifu Plast Ind Co Ltd | Staircase structure, stairs comprising the staircase structure, and method of manufacturing staircase structure |
| WO2024053068A1 (en) * | 2022-09-08 | 2024-03-14 | 株式会社ヘンミ企画 | Simple staircase |
-
1995
- 1995-09-05 JP JP7226912A patent/JPH0972060A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003262022A (en) * | 2002-03-07 | 2003-09-19 | Gifu Plast Ind Co Ltd | Staircase structure, stairs comprising the staircase structure, and method of manufacturing staircase structure |
| WO2024053068A1 (en) * | 2022-09-08 | 2024-03-14 | 株式会社ヘンミ企画 | Simple staircase |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2850913B2 (en) | Concrete retaining wall block, retaining wall, and its construction method | |
| JPH0972060A (en) | Pseudo-wood step member of synthetic resin | |
| US20050252103A1 (en) | Textured window well | |
| JPH09158223A (en) | Filling and cutting drainage structure | |
| KR100868986B1 (en) | Sidewalk block with fresh water function | |
| KR102008734B1 (en) | Support Aluminum Frame for Tree Protection Grating | |
| KR102107751B1 (en) | Construction Method Using Planting Block | |
| KR100536620B1 (en) | A block for a retaining wall and a residences of fishes | |
| US6893598B1 (en) | Finishing guide for concrete piers | |
| KR102179213B1 (en) | Eco-friendly assembly embankment Combined use stairs | |
| FR2560616A1 (en) | Decorative anti-noise screen. | |
| KR100797766B1 (en) | Retaining Wall Block Structure Using Natural Stone | |
| KR102474176B1 (en) | Exposed ecological pathway assembly for amphibians and method for making the same | |
| JPS59427A (en) | Slope protection work by employing used tire | |
| JP2001081782A (en) | Wooden stairs, frame body unit for constructing wooden stairs, and construction for wooden stairs on slope face | |
| KR102488956B1 (en) | Sidewalk concrete deck and deck moulding frame | |
| KR101059433B1 (en) | Gusset retaining wall structure | |
| KR102439601B1 (en) | Street tree guard that can be disassembled and assembled | |
| JPS6335072Y2 (en) | ||
| FR2610961A1 (en) | LIGHT LAND CONSOLIDATION WORK | |
| KR100696297B1 (en) | Eco-Friendly Retaining Wall Structures | |
| KR100404077B1 (en) | Construction Method of Retaining Wall Using Waste Tires | |
| KR200291927Y1 (en) | Road warning stone | |
| KR20070113767A (en) | Plywood type reverse wood environment wood block plywood supported by back ground reaction and construction method | |
| JP6304728B1 (en) | Sidewalk |