JPH0412947Y2

JPH0412947Y2 -

Info

Publication number: JPH0412947Y2
Application number: JP11402786U
Authority: JP
Priority date: 1986-07-26
Filing date: 1986-07-26
Publication date: 1992-03-26
Also published as: JPS6321376U

Description

【考案の詳細な説明】（産業上の利用分野）本考案は主として有刺鉄線を柱に固定するため
に使用される有刺鉄線留め金具に関する。[Detailed Description of the Invention] (Industrial Field of Application) The present invention mainly relates to a barbed wire fastener used for fixing barbed wire to a pole.

（従来の技術）従来この種の有刺鉄線留め金具は支柱を横に貫
通するもの、同様に支柱を横に貫通したボルトに
嵌合した鉄線押えをナツトにより柱に押しつけて
鉄線を柱に固定するもの、或いは柱の一部を引き
起こして、そこに鉄線を固定するもの等が公知で
ある。(Prior art) Conventionally, this type of barbed wire fastener was one that passed through the post laterally, and the iron wire was fixed to the post by pressing a wire holder fitted onto a bolt that passed through the post laterally with a nut. There are well-known methods in which a part of the pillar is raised and a steel wire is fixed there.

いずれの場合においても、鉄線を抑える留め金
具が柱に対して位置調整不可能である点が欠点で
ある。このような構成では有刺鉄線のとげの部分
が丁度柱の範囲に来る場合に隣接した柱の間での
鉄線の張り具合を、過緊張状態に又は弛緩状態に
調整して、とげの部分を避けて鉄線を柱に固定し
なければならない。その結果有刺鉄線全長に亘る
適切な張力下での張設は困難であつた。 In either case, the disadvantage is that the fasteners holding down the iron wire cannot be adjusted in position relative to the column. In such a configuration, when the barbed part of the barbed wire is exactly within the range of a pillar, the tension of the barbed wire between adjacent pillars is adjusted to an overtensioned state or a relaxed state, and the barbed part is removed. You must avoid this and secure the wire to the pillar. As a result, it was difficult to install the barbed wire under appropriate tension over its entire length.

（考案の課題）本考案は従来技術の欠点を除去し、とげが柱の
範囲に差し掛かつても、とげが柱の幅の何処に位
置しても、有刺鉄線を常に適切な張力で張設する
ことができるような有刺鉄線留め金具を提供する
ことである。(Problems of the invention) The present invention eliminates the shortcomings of the prior art and keeps the barbed wire under proper tension even when the thorns reach the range of the post and no matter where the thorns are located in the width of the post. It is an object of the present invention to provide a barbed wire fastener that can be installed.

（課題の解決のための手段）本考案の課題は実用新案登録請求の範囲の構成
によつて解決される。(Means for Solving the Problems) The problems of the present invention are solved by the structure of the claims for utility model registration.

（作用）本考案によれば柱に固定される留め金具を左右
にずらせ又は表裏反転して取付けることができる
ように構成したことによつて柱への取付けボルト
の位置を変えることなしにとげの個所を避けて有
刺鉄線を常に所望の張力で柱に固定することがで
きる。(Function) According to the present invention, the fasteners fixed to the pillars are configured so that they can be installed by shifting them left and right or by turning them upside down, so that the thorns can be removed without changing the position of the mounting bolts to the pillars. The barbed wire can be fixed to the pole with the desired tension at all times while avoiding the spots.

（実施例）第１ａ図〜第１ｃ図及び第２ａ図及び第２ｂ図
に本考案による有刺鉄線留め金具が示されてい
る。有刺鉄線１はとげ２と撚り線３とから成り、
とげ２は第１ｃ図から明らかなように撚り線３に
巻付けられて撚り線３の縦軸線に対して直角方
向、即ち半径方向に突出している。とげ２は有刺
鉄線全長に渡つて一定ピツチｐで設けられてい
る。(Example) A barbed wire fastener according to the present invention is shown in FIGS. 1a to 1c and 2a and 2b. Barbed wire 1 consists of barbs 2 and strands 3,
The barb 2 is wrapped around the strand 3 and projects perpendicularly to the longitudinal axis of the strand 3, ie in the radial direction, as can be seen in FIG. 1c. The barbs 2 are provided at a constant pitch p over the entire length of the barbed wire.

横断面円形（第１ｂ図）の柱４には直径上に２
か所孔４ａが貫通され、孔４ａを通つて柱４にボ
ルト６が貫通され、柱４から突出したボルト６の
部分に留め金具５が孔５ａで嵌合され、ボルト６
にナツト７を係合して留め金具５が締めつけ固定
される。一定ピツチｐで数か所（図では３か所）
ており、長孔状ではなくて、別々に穿孔された円
形の孔５ａ相互は突縁５ｂを形成するようにして
相互に連通している。隣接する孔５ａ相互の間の
突縁５ｂはボルト６によつて留め金具５が横にず
れることを阻止するためのものである。留め金具
５は有刺鉄線を撚り線の範囲で受けるための逆Ｕ
字形受け部５ｃと逆Ｕ字形受け部５ｃの両脚部か
ら延長されかつ続いて横に延長されて両横脚部を
形成し全体としてＬ字形に形成されて成る。 The column 4, which has a circular cross section (Fig. 1b), has a diameter of 2.
The hole 4a is penetrated, the bolt 6 is passed through the column 4 through the hole 4a, the fastener 5 is fitted in the hole 5a to the part of the bolt 6 protruding from the column 4, and the bolt 6 is fitted into the hole 5a.
The fastener 5 is tightened and fixed by engaging the nut 7. Several locations at a constant pitch p (three locations in the figure)
The holes 5a, which are not elongated but circular but are drilled separately, communicate with each other so as to form a ridge 5b. The protruding edges 5b between adjacent holes 5a are for preventing the fastener 5 from being displaced laterally by the bolt 6. The fastener 5 is an inverted U for receiving the barbed wire in the twisted wire range.
It extends from both legs of the letter-shaped receiving part 5c and the inverted U-shaped receiving part 5c, and then laterally extends to form both lateral leg parts, forming an L-shape as a whole.

ボルト６に係合したナツト７を締めつけること
により留め金具の逆Ｕ字形受け部５ｃ（第２ｂ図）
中で撚り線３が締めつけられる。 By tightening the nut 7 engaged with the bolt 6, the inverted U-shaped receiving part 5c of the fastener (Figure 2b)
The strands 3 are tightened inside.

第１ａ図の下部に位置する留め金具５の位置を
左端の位置の孔５ａを使用して、留め金具５を僅
かに右方へずらせてとげ２を避けて有刺鉄線１を
支柱４に固定することができる。 Using the hole 5a at the left end position of the fastener 5 located at the bottom of Fig. 1a, move the fastener 5 slightly to the right to avoid the barbs 2 and secure the barbed wire 1 to the post 4. can do.

とげ２の位置が柱４の右端にあれば、留め金具
５を留め金具５表裏反転してその右端の孔５ａを
利用して柱４に固定することにより、ボルトの位
置を変えることなしに、とげ２を避けて有刺鉄線
１を柱４に固定することができる。 If the position of the barb 2 is at the right end of the pillar 4, by flipping the fastener 5 inside out and fixing it to the pillar 4 using the hole 5a at the right end, without changing the position of the bolt, The barbed wire 1 can be fixed to the pillar 4 while avoiding the thorns 2.

（考案の効果）本考案による有刺鉄線留め金具によれば有刺鉄
線の柱への固定を有刺鉄線をとげが柱の範囲に差
し掛かつてもボルトの位置を変えないで留め金具
を左右にずらせ又は表裏反転して使用することに
より常に適切な張力をもつて固定することができ
る。それによつて有刺鉄線の全長に渡つてどこで
でも適切な張力の下に張設が行われることができ
る。(Effects of the invention) According to the barbed wire fastener of the present invention, barbed wire can be fixed to a pillar by moving the fastener left and right without changing the position of the bolt even if the barbed wire reaches the range of the pillar. By shifting it or turning it upside down, it can always be fixed with appropriate tension. This allows the barbed wire to be stretched under suitable tension anywhere along its length.

[Brief explanation of the drawing]

第１ａ図は本考案による有刺鉄線留め金具の使
用状態を示す正面図、第１ｂ図は第１ａ図のｂ
−ｂ線に沿う横断面図、第１ｃ図は有刺鉄線の
とげの範囲の横断面図、第２ａ図は有刺鉄線留め
金具の平面図、そして第２ｂ図は第２ａ図のｂ
−ｂ線に沿う断面図である。図中符号、１……有刺鉄線、２……とげ、３…
…撚り線、４……柱、４ａ……孔、５……留め金
具、５ａ……孔、５ｂ……突縁、５ｃ……逆Ｕ字
形受け部、６……ボルト、７……ナツト。 Fig. 1a is a front view showing the usage state of the barbed wire fastener according to the present invention, and Fig. 1b is b of Fig. 1a.
Figure 1c is a cross-sectional view of the area of the barbed wire barb, Figure 2a is a top view of the barbed wire fastener, and Figure 2b is a cross-sectional view along line b of Figure 2a.
It is a sectional view along line -b. Codes in the diagram: 1...Barbed wire, 2...Thorns, 3...
... twisted wire, 4 ... pillar, 4a ... hole, 5 ... fastener, 5a ... hole, 5b ... ridge, 5c ... inverted U-shaped receiver, 6 ... bolt, 7 ... nut.

Claims

[Scope of utility model registration request]

An inverted U-shaped receiving part 5c for receiving the barbed wire in the range of the strands and an inverted U-shaped receiving part 5c extending from both legs and subsequently extending laterally to form both lateral legs, making the whole L-shaped. A plurality of holes 5a lined up in a row are provided along both the L-shaped lateral legs, and these holes 5a
They communicate with each other by forming a projecting edge 5b, and when fixing the fastener 5 to the pillar 4 with the bolt 6, one of the holes 5a is used to secure the barbed wire 1. Avoiding the thorns 2, the inverted U-shaped receiving part 5c
A barbed wire fastener, characterized in that the barbed wire 1 is fixed to the pillar 4 by receiving the strands 3 at the ends.