JPH045659Y2 - - Google Patents

Info

Publication number
JPH045659Y2
JPH045659Y2 JP13904886U JP13904886U JPH045659Y2 JP H045659 Y2 JPH045659 Y2 JP H045659Y2 JP 13904886 U JP13904886 U JP 13904886U JP 13904886 U JP13904886 U JP 13904886U JP H045659 Y2 JPH045659 Y2 JP H045659Y2
Authority
JP
Japan
Prior art keywords
support
net
fence
root
hole
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
Application number
JP13904886U
Other languages
Japanese (ja)
Other versions
JPS6344957U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13904886U priority Critical patent/JPH045659Y2/ja
Publication of JPS6344957U publication Critical patent/JPS6344957U/ja
Application granted granted Critical
Publication of JPH045659Y2 publication Critical patent/JPH045659Y2/ja
Expired legal-status Critical Current

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  • Fencing (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 この考案は河川敷に設けられたグランドなどに
使用するフエンスの改良に関する。
[Detailed description of the invention] [Industrial application field] This invention relates to the improvement of fences used for grounds installed on riverbeds.

〔従来の技術〕[Conventional technology]

最近、河川敷を利用したグランドが各地で作ら
れている。このグランドのフエンスには河川敷で
あるが為の特別の構造が必要である。即ち、河川
敷の場合には、年に何回かの河川の増水があり、
この時にはフエンスを緊急に撤去しなければなら
ず、この為、フエンスの網や支柱は取外しが簡単
に行えるような構造にすることが不可欠である。
それ故に、従来の河川敷用のフエンスでは、支柱
を地面に対して抜き差し自在となし、網は支柱に
対して取り外し自在な構造にしている。
Recently, grounds using riverbeds have been built all over the country. This ground fence requires a special structure since it is located on a riverbed. In other words, in the case of riverbeds, the river water increases several times a year.
At this time, the fence must be removed urgently, and for this reason, it is essential that the fence net and supports be structured so that they can be easily removed.
Therefore, conventional fences for riverbeds have a structure in which the supports can be inserted into and removed from the ground, and the net can be removed from the supports.

〔考案が解決しようとする問題点〕[Problem that the invention attempts to solve]

ところが従来は、増水警報が出ると、人手によ
つてフエンスの網の他、支柱まで撤去して別の場
所に収容する方式が採られているので、その作業
に多大の労力と時間とを要する欠点がある。
However, in the past, when a flood warning was issued, the fence nets and even the poles were removed manually and placed in another location, which required a great deal of labor and time. There are drawbacks.

そこで、本考案はこのような点に鑑み、支柱の
撤去を不要となし、増水時のフエンス撤去作業の
労力の軽減を図つたフエンスを提供するものであ
る。
In view of these points, the present invention provides a fence that does not require the removal of pillars and reduces the labor required to remove the fence when the water rises.

〔問題点を解決するための手段〕[Means for solving problems]

本考案のフエンスの技術的手段は、フエンスの
網と、網を張設支持する支柱と、支柱を立てるた
めに地面に形成された立設穴と、倒した支柱の上
部を固定保持するために地表に設けられた留め具
とからなり、前記網は支柱に対して着脱自在であ
り、支柱の根部は立設穴に対して抜き差し自在で
あり、かつ、支柱の根部の下端にはヒンジを介し
て継足が連結され、倒した支柱は、立設穴に嵌入
したままの継足と、留め具とによつて固定保持さ
れるようになつていることにある。
The technical means of the Fuens of this invention are the Fuens net, the pillars for stretching and supporting the net, the holes formed in the ground for erecting the pillars, and the holes for fixing and holding the upper part of the fallen pillars. The net is removable from the support, the root of the support can be inserted into and removed from the hole, and the lower end of the root of the support is fitted with a hinge. The extension legs are connected to each other, and the fallen support is fixed and held by the extension legs that remain inserted into the upright holes and the fasteners.

〔作用〕[Effect]

本考案のフエンスでは、網は支柱に対して着脱
自在であるから、必要に応じて自由に網を取付け
たり、取外したりできる。また不使用時には網の
みを取外して収納できる。支柱の根部は立設穴に
対して抜き差し自在であるから、支柱は自由に立
てたり、倒したりできる。支柱を倒す時には、継
足を立設穴の上部に嵌入状態で残したままにす
る。支柱と継足との間にはヒンジが存在するの
で、このような倒し方は自由に行える。倒した支
柱は、その上部を、地表に設けられた留め具によ
つて固定する。なお、倒した支柱の根本端は、立
設穴に嵌入した継足によつて保持されている。こ
のように、倒した支柱は、その根本端と上部とで
固定保持されるので、水流によつて流されること
はない。また、支柱を倒す方向を水流の方向に一
致させるようにすれば、支柱の保持を一層確実に
行える。
In the fence of the present invention, the net is removable from the support, so the net can be freely attached or removed as needed. Also, when not in use, only the net can be removed and stored. Since the base of the support can be inserted into and removed from the upright hole, the support can be freely erected or collapsed. When lowering the column, leave the joint leg inserted in the upper part of the upright hole. Since there is a hinge between the support and the connecting leg, this type of tilting can be done freely. The upper part of the collapsed support is fixed with a fastener installed on the ground surface. Note that the base end of the collapsed support is held by a joint leg inserted into the upright hole. In this way, the collapsed support is fixedly held at its base end and upper part, so that it will not be washed away by the water flow. Further, by aligning the direction in which the support column is tilted with the direction of the water flow, the support support can be held more reliably.

〔実施例〕〔Example〕

本考案のフエンスの実施例を図面について説明
する。1はフエンスで、2は合成樹脂製などの
網、3は金属製の支柱である。網2は支柱3に対
して着脱自在であり、実施例では網2の下縁ロー
プ4を支柱3の下部に取付けられたフツク5に引
掛け、他方、網2の上縁ロープ6に接続した引紐
7を支柱3の上端を回してフツク8に引掛けて網
2を張設するようになつている。9は支柱を立て
る地点に設けられた立設穴であり、金属製のパイ
プ材10をその上端が地表面に開口するように埋
設して形成されている。埋設したパイプ材10の
周囲11及び下面12はコンクリートなどにより
固められている。そして支柱3はその根部13を
立設穴9に突き差して立設する。この際、支柱3
のストツパー用の鍔14が立設穴9の上端15に
衝突して上下方向に位置決めされるようになる。
また支柱3の根部13の下端にはヒンジ16を介
して継足17が連結されている。従つて、支柱3
と継足17とはヒンジ16での折曲げが自由であ
る。
An embodiment of the fence of the present invention will be described with reference to the drawings. 1 is a fence, 2 is a net made of synthetic resin, etc., and 3 is a metal support. The net 2 is detachable from the support 3, and in the embodiment, the lower edge rope 4 of the net 2 is hooked on a hook 5 attached to the lower part of the support 3, and is connected to the upper edge rope 6 of the net 2. The net 2 is stretched by turning a drawstring 7 around the upper end of the support 3 and hooking it onto a hook 8. Reference numeral 9 denotes an upright hole provided at a point where a support is to be erected, and is formed by burying a metal pipe material 10 so that its upper end opens to the ground surface. The periphery 11 and lower surface 12 of the buried pipe material 10 are hardened with concrete or the like. The support 3 is erected with its root 13 inserted into the erect hole 9. At this time, post 3
The stopper collar 14 collides with the upper end 15 of the upright hole 9 and is positioned in the vertical direction.
Further, a joint leg 17 is connected to the lower end of the root portion 13 of the column 3 via a hinge 16. Therefore, pillar 3
and the joint leg 17 can be bent freely at the hinge 16.

次に前記フエンスの取扱い方法について説明す
る。フエンスを組み立てる場合には、先ず支柱3
の継足17及び根部13を立設穴9に突き差し、
支柱3を立設する。立設状態で支柱3はその根部
13が立設孔9の壁面で支持されるので、倒れる
ことはなく、上下の位置はストツパー用の鍔4で
定まる。そして、この立設した支柱3に所定の方
式で網2を張設する。次にフエンスを撤去する際
には、先ず支柱3から網2を取外す。そして支柱
3をヒンジ16が立設穴9外に出る位置まで持ち
上げる。但し、この際、継足17は第3図の如く
立設穴9内に残るようにする。次にこの状態で支
柱3を倒す。ヒンジ16では折曲げが自由である
から、継足17を立設穴9内に残したままで支柱
3を倒すことが可能である。この際、支柱3を倒
す方向は河川の流れの方向に一致させるのが好ま
しい。また支柱3を倒す位置には予じめ留め具1
8を設けておき、倒した支柱3をこの留め具18
で係止固定する。従つて、倒された支柱3は継足
17が立設穴9に残留していることと、留め具1
8で係止されていることとによつて固定保持され
る。
Next, a method of handling the fence will be explained. When assembling the fence, first install the post 3
Push the joint leg 17 and root part 13 into the upright hole 9,
Set up the pillar 3. In the upright state, the base 13 of the support 3 is supported by the wall of the upright hole 9, so it does not fall down, and its vertical position is determined by the stopper collar 4. Then, the net 2 is stretched over the erected pillars 3 in a predetermined manner. Next, when removing the fence, first remove the net 2 from the pillars 3. Then, the support column 3 is lifted up to a position where the hinge 16 comes out of the upright hole 9. However, at this time, the joint leg 17 should remain in the upright hole 9 as shown in FIG. Next, in this state, knock down pillar 3. Since the hinge 16 can be bent freely, it is possible to collapse the support 3 while leaving the extension leg 17 in the upright hole 9. At this time, it is preferable that the direction in which the support columns 3 are tilted coincides with the direction of the river flow. In addition, a fastener 1 is installed in advance at the position where the pillar 3 is to be pushed down.
8 is provided, and the fallen pillar 3 is attached to this fastener 18.
Lock and secure. Therefore, the collapsed support column 3 has the extension leg 17 remaining in the upright hole 9 and the fastener 1.
It is held fixed by being locked at 8.

なお、本考案に於いて、支柱3や網2の形状及
びその組立方式は自由であり、また留め具18の
構造も自由である。
In the present invention, the shapes of the struts 3 and the net 2 and their assembly methods are free, and the structure of the fasteners 18 is also free.

〔考案の効果〕[Effect of idea]

本考案のフエンスでは河川増水時の撤去の際
に、支柱はその位置で倒すだけでよく、網のみを
撤去収容すればよいから、作業の労力が軽減し、
緊急時の対応が容易である。更に本考案では倒し
た支柱は地面上に固定保持されるので、増水時の
水流によつて流されることはない。
With the fence of this invention, when removing the fence when the river water rises, the support only needs to be brought down in its position, and only the net needs to be removed and stored, which reduces the work effort.
Easier to respond to emergencies. Furthermore, in the present invention, the collapsed support is fixedly held on the ground, so it will not be washed away by the water flow when the water rises.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案のフエンスの実施例を示し、第1
図は張設状態の図、第2図は支柱を立設穴に立て
た状態の拡大断面図、第3図は支柱を倒した状態
の拡大断面図、第4図は留め具の拡大断面図であ
る。 1……フエンス、2……網、3……支柱、9…
…立設穴、10……パイプ材、13……支柱の根
部、14……ストツパー鍔、15……立設穴の上
端、16……ヒンジ、17……継足、18……留
め具。
The drawings show an embodiment of the fence of the present invention, and the first
The figure is a diagram of the tensioned state, Figure 2 is an enlarged cross-sectional view of the support post set up in the hole, Figure 3 is an enlarged cross-sectional view of the support support collapsed, and Figure 4 is an enlarged cross-sectional view of the fastener. It is. 1...Fence, 2...Net, 3...Post, 9...
...Erecting hole, 10... Pipe material, 13... Root of support, 14... Stopper collar, 15... Upper end of upright hole, 16... Hinge, 17... Joint leg, 18... Fastener.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フエンスの網と、網を張設支持する支柱と、支
柱を立てるために地面に形成された立設穴と、倒
した支柱の上部を固定保持するために地表に設け
られた留め具とからなり、前期網は支柱に対して
着脱自在であり、支柱の根部は立設穴に対して抜
き差し自在であり、かつ、支柱の根部の下端には
ヒンジを介して継足が連結され、倒した支柱は、
立設穴に嵌入したままの継足と、留め具とによつ
て固定保持されるようになつている河川敷グラン
ド用などのフエンス。
It consists of a fencing net, a support post for stretching and supporting the net, a hole formed in the ground to erect the support post, and a fastener installed on the ground surface to secure and hold the top of the fallen support post. , the early net can be attached to and removed from the support, the root of the support can be inserted into and removed from the upright hole, and a joint is connected to the lower end of the root of the support via a hinge, so that it can be attached to and removed from the support when the support is collapsed. teeth,
A fence for riverbed grounds, etc., which is fixed and held by fittings that remain inserted into the standing holes and fasteners.
JP13904886U 1986-09-10 1986-09-10 Expired JPH045659Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13904886U JPH045659Y2 (en) 1986-09-10 1986-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13904886U JPH045659Y2 (en) 1986-09-10 1986-09-10

Publications (2)

Publication Number Publication Date
JPS6344957U JPS6344957U (en) 1988-03-26
JPH045659Y2 true JPH045659Y2 (en) 1992-02-18

Family

ID=31044587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13904886U Expired JPH045659Y2 (en) 1986-09-10 1986-09-10

Country Status (1)

Country Link
JP (1) JPH045659Y2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2515678B2 (en) * 1992-11-18 1996-07-10 帝金株式会社 Support pillar for fall prevention fence
JP2001262526A (en) * 2000-03-14 2001-09-26 Teikin Kk fence

Also Published As

Publication number Publication date
JPS6344957U (en) 1988-03-26

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