JP3053455U - Retaining fence - Google Patents
Retaining fenceInfo
- Publication number
- JP3053455U JP3053455U JP1998003205U JP320598U JP3053455U JP 3053455 U JP3053455 U JP 3053455U JP 1998003205 U JP1998003205 U JP 1998003205U JP 320598 U JP320598 U JP 320598U JP 3053455 U JP3053455 U JP 3053455U
- Authority
- JP
- Japan
- Prior art keywords
- fence
- vertical
- rungs
- rung
- horizontally
- 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
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
(57)【要約】
【課題】 柵の製作が容易であると共に、製作コストも
低廉で現場施工も容易な土留め柵とする。
【解決手段】 上部及び下部の横木2、2’間に複数本
の縦木3が取り付けられ横方向に連結可能な柵であり、
上部及び下部の横木2、2’の上面、下面、背面の三面
を平坦面3Aに形成する。上部及び下部の横木2、2’
の一方の端部に上面を水平に切り欠いた上面段部2B、
2B’を形成する。他方の端部に下面を水平に切り欠い
た下面段部2C、2C’を形成する。上面段部2B、2
B’及び下面段部2C、2C’にボルト挿通孔2D、2
D’を穿設する。上部及び下部の横木2、2’を同じ側
が同じ段部となるように配置する。縦木3の背面の一面
を平坦面3Aに形成する。縦木3の上端部の前面に、下
面を水平に切り欠いた下面段部3Cを形成する。縦木3
の上面段部3Bを上部の横木2の下面に接合し、下面段
部3Cを下部の横木2’の上面に接合し、縦木3と横木
2、2’を止着部材4で固定する。
(57) [Summary] [PROBLEMS] To provide a retaining fence that can be easily manufactured, has low manufacturing costs, and can be easily constructed on site. SOLUTION: A plurality of vertical trees 3 are attached between upper and lower horizontal trees 2 and 2 'and are fences which can be connected in a horizontal direction,
The upper surface, the lower surface, and the back surface of the upper and lower rungs 2, 2 'are formed as flat surfaces 3A. Upper and lower rungs 2, 2 '
An upper surface stepped portion 2B having an upper surface cut horizontally at one end thereof;
2B 'is formed. At the other end, lower surface steps 2C and 2C 'are formed by horizontally cutting the lower surface. Upper step 2B, 2
B 'and the lower step portions 2C, 2C'
D 'is drilled. The upper and lower rungs 2, 2 'are arranged such that the same side has the same step. One surface of the back surface of the vertical bar 3 is formed as a flat surface 3A. On the front surface of the upper end of the vertical tree 3, a lower surface stepped portion 3C having a lower surface cut horizontally is formed. Vertical tree 3
The upper step 3B is joined to the lower surface of the upper rung 2, the lower step 3C is joined to the upper surface of the lower rung 2 ′, and the vertical tree 3 and the rungs 2, 2 ′ are fixed by the fastening members 4.
Description
【0001】[0001]
本考案は、土砂崩れ等を防ぐため、山間部の法面等に設置する土留め柵に関す るものである。 The present invention relates to retaining fences to be installed on slopes in mountainous areas to prevent landslides.
【0002】[0002]
従来の土留め柵はコンクリート製が多く、木製の場合は丸太状の原木を現場へ 運搬し、現場で柵を組み立てている。 このような現場作業は、現場が曲線箇所や勾配等があると、その現場に応じた 状況で柵を構築するのは非常に困難で、長尺の横木等も必要となり、運搬や組み 立て作業は困難を極めていた。 又、コンクリート製の場合は製作コストも高価で、設置作業も困難であった。 Conventional retaining fences are often made of concrete. In the case of wooden fences, log-like logs are transported to the site, and the fence is assembled at the site. For such site work, if the site has curved sections or slopes, it is very difficult to construct a fence in a situation corresponding to the site, and a long rung etc. is required, and transportation and assembly work is required. Was extremely difficult. In the case of concrete, the production cost is high and the installation work is difficult.
【0003】[0003]
上記点より本考案は、柵の製作が容易であると共に、製作コストも低廉で現場 施工も容易な土留め柵を提供しようとするものである。 In view of the above points, the present invention aims to provide a retaining fence in which fences can be easily manufactured, the manufacturing cost is low, and the on-site construction is easy.
【0004】 【】[0004]
上記課題を解決するため本考案土留め柵は、上部及び下部の横木間に横方向に 複数本の縦木が取り付けられ横方向に連結可能な木製の柵であり、前記上部及び 下部の横木は上面、下面、背面の三面が平坦面に形成され、この上部及び下部の 横木は一方の端部に上面が水平に切り欠かれた上面段部が形成されると共に、他 方の端部に下面が水平に切り欠かれた下面段部が形成され、この上面段部及び下 面段部にボルト挿通孔が穿設されると共に、上部及び下部の横木の同じ側が同じ 段部となるよう配置され、前記縦木は背面の一面が平坦面に形成され、この縦木 は上端部の前面に、上面が水平に切り欠かれた上面段部が形成されると共に、下 端部の前面に下面が水平に切り欠かれた下面段部が形成され、この縦木の上面段 部が上部の横木の下面に接合し、下面段部が下部の横木の上面に接合し、縦木と 横木が止着部材で固定されていることを特徴とするものである。 In order to solve the above-mentioned problem, the retaining fence of the present invention is a wooden fence in which a plurality of vertical trees are attached between upper and lower crossbars and can be connected in the horizontal direction, and the upper and lower crossbars are The upper, lower, and back surfaces are formed as flat surfaces, and the upper and lower rungs have a stepped upper surface with the upper surface cut horizontally at one end and a lower surface at the other end. The upper and lower steps are provided with bolt insertion holes, and the upper and lower rungs are arranged so that the same side is the same step. The vertical bar has a flat back surface, and the vertical bar has an upper surface with a horizontal cutout at the front of the upper end, and a lower surface at the front of the lower end. A horizontally cut-out lower step is formed, and the upper step of this vertical tree is the upper rung. Joined to the lower surface, the lower surface stepped portion is joined to the upper surface of the lower crosspiece, vertical wood and crossbar is characterized in that it is fixed by fastening members.
【0005】 上記構成を有する本考案は、柵の上部及び下部の横木の同じ側の端部に形成さ れた上面段部に、この柵と連結する柵の上部及び下部の横木の同じ側の端部に形 成された下面段部を上部より接合して相欠け継ぎし、上部及び下部の横木の上面 段部及び下面段部に穿設されているボルト挿通孔を合わせ、ボルト及びナットで 上部及び下部の横木同士を連結することにより横方向に柵の連結が可能である。[0005] The present invention having the above-mentioned structure is characterized in that an upper surface step formed at the same side end of the upper and lower rungs of the fence is provided with the upper and lower rungs at the same side of the fence connected to the fence. The lower step formed at the end is joined from the upper part and joined and joined, and the bolt insertion holes formed in the upper step and the lower step of the upper and lower rungs are aligned, and bolts and nuts are used. By connecting the upper and lower rungs together, the fences can be connected laterally.
【0006】 この連結は、一方の柵の上部及び下部の横木の同じ側の端部に形成された上面 段部に、この柵と連結する柵の上部及び下部の横木の同じ側の端部に形成された 下面段部を載せ、後はボルト及びナットで締結するだけであるから、現場での作 業が容易である。[0006] The connection is made at the upper step formed at the same side end of the upper and lower rungs of one of the fences, at the same side end of the upper and lower rungs of the fence connected to this fence. The work at the site is easy because the formed lower surface step is only mounted and then fastened with bolts and nuts.
【0007】 又、柵の横木は三面が、又縦木は一面が平坦面に切削して使用するので、木材 の太さの制約が少なく、少しの曲がり材でも使用可能であるため、製作も容易で 間伐材等を使用でき、間伐材の有効利用ができる。 尚、柵は連結が可能であるため、一つの柵の長さは短くて良く、そのため設置 箇所が曲線箇所や勾配を有する箇所であっても、現場条件に柔軟に対応できる。[0007] Furthermore, since the fences of the crossbar are cut on three sides and the vertical trees are cut on one side, the thickness of the wood is less restricted, and it is possible to use even a small amount of bent material. It is easy to use thinned wood, and the thinned wood can be used effectively. In addition, since the fences can be connected, the length of one fence can be short, so that even if the installation location is a curved location or a location with a slope, it can flexibly cope with site conditions.
【0008】[0008]
以下、本考案の一実施の形態を図面に基づき説明する。 図1は本考案土留め柵の一実施の形態を示す斜視図、図2は同上の側面図、図 3は同上の連結した状態を示す正面図、図4は同上の使用状態を示す平面図であ る。 An embodiment of the present invention will be described below with reference to the drawings. 1 is a perspective view showing an embodiment of the retaining fence of the present invention, FIG. 2 is a side view showing the same, FIG. 3 is a front view showing a connected state of the same, and FIG. 4 is a plan view showing a used state of the same. It is.
【0009】 而して、図中1は木製の柵本体であり、柵本体1は上部の横木2、下部の横木 2’、及び上部及び下部の横木2、2’間に横方向に取り付けられた複数本の縦 木3により構成されている。 横木2、2’は上面、下面、背面の三面が切削されて平坦面2A、2A’が形 成されている。又、縦木3は背面の一面が切削されて平坦面3Aが形成されてい る。In the drawings, reference numeral 1 denotes a wooden fence main body, and the fence main body 1 is mounted laterally between the upper cross bar 2, the lower cross bar 2 ', and the upper and lower cross bars 2, 2'. It is composed of a plurality of vertical trees 3. The crosspieces 2 and 2 'are cut on the upper, lower and back surfaces to form flat surfaces 2A and 2A'. The vertical bar 3 has a flat surface 3A formed by cutting one back surface.
【0010】 上部及び下部の横木2、2’は、一方の端部に上面が水平に切り欠かれた上面 段部2B、2B’が形成され、他方の端部に下面が水平に切り欠かれた下面段部 2C、2C’が形成されている。 そして、上面段部2B、2B’にボルト挿通孔2D、2D’が穿設されると共 に、下面段部2C、2C’にも同様にボルト挿通孔2D、2D’が穿設されてい る。The upper and lower crosspieces 2 and 2 ′ have upper surface stepped portions 2 B and 2 B ′ formed at one end with a horizontal cutout, and a lower surface horizontally cutout at the other end. The lower step portions 2C and 2C 'are formed. Bolt insertion holes 2D, 2D 'are formed in the upper step portions 2B, 2B', and bolt insertion holes 2D, 2D 'are similarly formed in the lower step portions 2C, 2C'. .
【0011】 縦木3は上端部の前面に、上面が水平に切り欠かれた上面段部3Bが形成され 、下端部の前面に、下面が水平に切り欠かれた下面段部3Cが形成されている。 そして、各縦木3は上面段部3Bが上部の横木2の下面に当接すると共に、下 面段部3Cが下部の横木2’の上面に当接し、縦木3の上部及び下部の背面側か らボルト等の止着部材4で上部は上部の横木2に、又下部は下部の横木2’に固 定される。この時、上部及び下部の横木2、2’の同じ側が同じ段部となるよう に組み立てる。The vertical bar 3 has an upper surface stepped portion 3B having an upper surface horizontally cut out on the front surface of an upper end portion, and a lower surface stepped portion 3C having a lower surface horizontally cutout formed on a front surface of a lower end portion. ing. In each of the vertical bars 3, the upper step 3B contacts the lower surface of the upper cross bar 2 and the lower step 3C abuts on the upper surface of the lower cross bar 2 '. Therefore, the upper part is fixed to the upper cross bar 2 and the lower part is fixed to the lower cross bar 2 'by fastening members 4 such as bolts. At this time, the upper and lower crosspieces 2 and 2 'are assembled so that the same side is the same step.
【0012】 柵本体1の連結は図3に示すように、柵本体1の横木2、2’に形成した上面 段部2B、2B’上に、隣接して連結する柵本体1の横木2、2’に形成した下 面段部2C、2C’を載せて上面段部2B、2B’と下面段部2C、2C’のボ ルト挿通孔2D、2D’を合わせ、このボルト挿通孔2D、2D’にボルト5を 挿通し、ナット6で締結する。As shown in FIG. 3, the connection of the fence main body 1 is performed on the upper cross-sections 2B and 2B ′ formed on the crosspieces 2 and 2 ′ of the fence main body 1, and the crosspieces 2 of the fence main body 1 that are adjacently connected to each other The lower step portions 2C and 2C 'formed on the lower surface portions 2C and 2C' are aligned with the bolt insertion holes 2D and 2D 'of the lower step portions 2C and 2C'. Insert the bolt 5 through the 'and fasten with the nut 6.
【0013】 以下、柵本体1を同様にして横方向に連結する。 図3は柵本体1を上記のように連結して現場で設置した使用状態を示すもので 、柵本体1の前面に所定の間隔で杭7を土中に打ち込むことにより、柵本体1が 前方へ倒れないよう固定する。Hereinafter, the fence main body 1 is similarly connected in the lateral direction. FIG. 3 shows a state of use in which the fence main body 1 is connected as described above and installed at a site. By driving a pile 7 into the front of the fence main body 1 at predetermined intervals into the soil, the fence main body 1 is moved forward. Fix it so that it does not fall down.
【0014】[0014]
本考案によれば、柵は連結が可能であるため、一つの柵の長さは短く、パネル 方式のように設置でき、そのため設置箇所が曲線箇所や勾配を有する箇所であっ ても、現場条件に柔軟に対応できる。 又、連結に際しては、一方の柵の上部及び下部の横木の同じ側の端部に形成さ れた上面段部に、この柵と連結する柵の上部及び下部の横木の同じ側の端部に形 成された下面段部を載せ、ボルト及びナットで締結するだけであるから、現場施 工が容易である。 又、柵の横木は三面が縦木は一面が夫々平坦面に切削して使用するので、木材 の太さの制約が少なく、少しの曲がり材でも使用可能であるため、製作も容易で 間伐材等を使用でき、製作コストも低廉で間伐材の有効利用ができる等、効果の 多い有用な考案である。 According to the present invention, since the fences can be connected, the length of one fence is short and the fence can be installed like a panel system. Can respond flexibly. In addition, when connecting, the upper and lower crossbars on the same side of the upper and lower crossbars of one fence, and the upper and lower crossbars on the same side of the fence connected to this fence On-site construction is easy because the formed lower surface step is simply placed and fastened with bolts and nuts. In addition, since the crossbars on the fence are cut into three flat surfaces and the vertical trees are cut into flat surfaces, there are few restrictions on the thickness of the wood, and even a small amount of bent material can be used. It is a useful and effective device that can use thinned timber at low production cost.
【図1】本考案土留め柵の一実施の形態を示す斜視図で
ある。FIG. 1 is a perspective view showing an embodiment of a retaining fence of the present invention.
【図2】本考案土留め柵の一実施の形態を示す側面図で
ある。FIG. 2 is a side view showing an embodiment of the retaining fence of the present invention.
【図3】本考案土留め柵の連結状態を示す正面図であ
る。FIG. 3 is a front view showing a connection state of the retaining fence of the present invention.
【図4】本考案土留め柵の使用状態を示す平面図であ
る。FIG. 4 is a plan view showing a usage state of the retaining fence of the present invention.
1 柵本体 2 上部の横木 2’ 下部の横木 2A 平坦面 2A’平坦面 2B 上部の横木の上面段部 2B’下部の横木の上面段部 2C 上部の横木の下面段部 2C’下部の横木の下面段部 2D 上部の横木のボルト挿通孔 2D’下部の横木のボルト挿通孔 3 縦木 3A 平坦面 3B 上面段部 3C 下面段部 4 止着部材 5 ボルト 6 ナット 7 杭 DESCRIPTION OF SYMBOLS 1 Fence main body 2 Upper rung 2 'Lower rung 2A Flat surface 2A' Flat surface 2B Upper rung of upper rung 2B 'Upper rung of lower rung 2C Lower rung of upper rung 2C' Lower rung Bottom step 2D Bolt insertion hole for upper rung 2D 'Bolt insertion hole for lower rung 3 Vertical bar 3A Flat surface 3B Upper step 3C Lower step 4 Fastening member 5 Bolt 6 Nut 7 Pile
Claims (1)
の縦木が取り付けられ横方向に連結可能な木製の柵であ
り、前記上部及び下部の横木は上面、下面、背面の三面
が平坦面に形成され、この上部及び下部の横木は一方の
端部に上面が水平に切り欠かれた上面段部が形成される
と共に、他方の端部に下面が水平に切り欠かれた下面段
部が形成され、この上面段部及び下面段部にボルト挿通
孔が穿設されると共に、上部及び下部の横木の同じ側が
同じ段部となるよう配置され、前記縦木は背面の一面が
平坦面に形成され、この縦木は上端部の前面に、上面が
水平に切り欠かれた上面段部が形成されると共に、下端
部の前面に下面が水平に切り欠かれた下面段部が形成さ
れ、この縦木の上面段部が上部の横木の下面に接合し、
下面段部が下部の横木の上面に接合し、縦木と横木が止
着部材で固定されていることを特徴とする土留め柵。1. A wooden fence to which a plurality of vertical bars are attached in a horizontal direction between upper and lower horizontal bars and which can be connected in a horizontal direction, wherein the upper and lower horizontal bars have upper, lower and rear surfaces. The upper and lower crosspieces are formed on a flat surface, and the upper and lower rungs have an upper surface stepped at one end and a lower surface horizontally cutout at the other end. A bolt insertion hole is formed in the upper step and the lower step, and the same side of the upper and lower rungs is arranged to be the same step. The vertical bar is formed on the front surface of the upper end portion, and an upper surface step portion having a horizontally cutout upper surface is formed on the front surface of the upper end portion, and a lower surface step portion having a horizontally cutout lower surface is formed on the front surface of the lower end portion. The upper step of this vertical tree is joined to the lower side of the upper horizontal tree,
An earth retaining fence, wherein a lower step is joined to an upper surface of a lower rung, and the vertical rung and the runge are fixed by a fastening member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1998003205U JP3053455U (en) | 1998-04-22 | 1998-04-22 | Retaining fence |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1998003205U JP3053455U (en) | 1998-04-22 | 1998-04-22 | Retaining fence |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3053455U true JP3053455U (en) | 1998-10-27 |
Family
ID=43187538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1998003205U Expired - Lifetime JP3053455U (en) | 1998-04-22 | 1998-04-22 | Retaining fence |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3053455U (en) |
-
1998
- 1998-04-22 JP JP1998003205U patent/JP3053455U/en not_active Expired - Lifetime
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