JPH0717212Y2 - Wire protection fixture - Google Patents
Wire protection fixtureInfo
- Publication number
- JPH0717212Y2 JPH0717212Y2 JP4385489U JP4385489U JPH0717212Y2 JP H0717212 Y2 JPH0717212 Y2 JP H0717212Y2 JP 4385489 U JP4385489 U JP 4385489U JP 4385489 U JP4385489 U JP 4385489U JP H0717212 Y2 JPH0717212 Y2 JP H0717212Y2
- Authority
- JP
- Japan
- Prior art keywords
- holding
- electric wire
- holding portion
- wire
- protection fixture
- 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
- Insulating Bodies (AREA)
- Processing Of Terminals (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、電線被覆の一部又は全周を切断もしくは剥ぎ
取りした場合のその部分を絶縁保護するための電線保護
固定具に関するものである。[Detailed Description of the Invention] [Industrial application] The present invention relates to an electric wire protection fixture for insulating and protecting a part or the entire circumference of an electric wire coating when it is cut or stripped. .
［従来の技術］ 使用者側に送電される電力は、電力量計を通過して送電
されるが、前記電力量計を取り替える時には送電を停止
し停電した状態で取り替えれば、家庭生活或いは事務上
において多くのトラブルが発生し混乱が起こり得る。[Prior Art] Electric power transmitted to a user is transmitted through a watt-hour meter. When replacing the watt-hour meter, if power transmission is stopped and the electric power is replaced in a power failure state, household life or office work Many troubles and confusions can occur on the above.
そこで、前記電力量計の取り替えに際して、停電させな
いで工事を行うには、前記通電中の電線の皮膜の一部に
キズを付けて、そこからバイパス電線を通して使用者側
に通電して、その状態で前記電力量計を交換することが
行われてきた。Therefore, when replacing the watt-hour meter, in order to perform work without interruption of power, a part of the coating of the electric wire that is being energized should be scratched, and then the user should be energized through the bypass wire to Has replaced the electricity meter.
［考案が解決しようとする課題］ しかし、前記電力量計の補修が終了したあと、前記バイ
パス電線を取り除くとそこには前記バイパスの接点に裸
線が露出することになり、危険であった。[Problems to be Solved by the Invention] However, if the bypass electric wire is removed after the repair of the watt-hour meter is completed, a bare wire is exposed at the contact point of the bypass, which is dangerous.
そこで、この部分に接着保護剤塗布を行ってきたが、固
化するまでに相当な時間を必要とすること、及び標準化
が図れない等の問題があり危険であった。Therefore, although an adhesive protective agent has been applied to this portion, it is dangerous because there are problems that it takes a considerable time to solidify and that standardization cannot be achieved.
また、裸電線部分は細く、しかも狭い場所が多くて、更
に裸電線部分の一本一本にそれぞれ前記接着保護剤を塗
布するには多くの困難が伴なうものであった。Further, the bare wire portion is thin and has many narrow places, and it is difficult to apply the adhesive protective agent to each bare wire portion.
［課題を解決するための手段］ しかして、本考案はかかる従来のバイパス経路による裸
電線部分の補修に関して、多くの問題点を有効に解決す
るためのもので、電線の外周を抱持するための抱持部と
該抱持部の一方に形成された開口部と該開口部の反対位
置に突出して、前記電線を摺動自在に取付けられるよう
に形成された棒状の脚体と、前記抱持部内周下部より立
上った保持部とより成る電線保護固定具を提供するので
ある。[Means for Solving the Problems] The present invention is intended to effectively solve many problems in repairing a bare wire portion by such a conventional bypass route, and to hold the outer circumference of the wire. And a bar-shaped leg that is formed so that the electric wire can be slidably attached to the holding portion and an opening formed in one of the holding portions and a position opposite to the opening. (EN) Provided is an electric wire protection fixture including a holding portion which rises from a lower portion of the inner circumference of a holding portion.
また、電線の外周を抱持するための抱持部と該抱持部の
一方に形成された開口部と該開口部の反対位置に突出し
て、前記電線を摺動自在に取付けられるように形成され
た棒状の脚体と、前記抱持部の内周下部より立上った保
持部とより成り、かつ前記抱持部の内周底面には接着材
を確保するための溝部が形成されてなる電線保護固定具
を提供するのである。Further, a holding portion for holding the outer periphery of the electric wire, an opening formed in one of the holding portions, and a projecting position opposite to the opening so that the electric wire can be slidably attached. A rod-shaped leg body and a holding portion rising from the lower portion of the inner peripheral portion of the holding portion, and a groove portion for securing an adhesive is formed on the inner peripheral bottom surface of the holding portion. To provide a wire protection fixture.
［作用］ 依って、本考案にあっては、裸部分に自己融着性絶縁ゴ
ムを塗布し電線保護固定具をもって前記裸部分を挟持
し、これによって危険を防護するものであるが、更に前
記抱持部の大きさよりも小さい径の電線をも抱持できる
ように、保持部を具備することにより、押圧装着するだ
けの簡単な操作でいろいろな電線を裸部分から危険を予
防することが出来るのである。[Operation] Therefore, according to the present invention, the self-fusing insulating rubber is applied to the bare portion, and the bare portion is sandwiched by the wire protection fixture, thereby protecting the danger. By providing a holding part so that you can hold an electric wire with a diameter smaller than the size of the holding part, you can prevent the danger of various wires from the bare part with a simple operation of just pressing and mounting. Of.
また、電線保護固定具には自己融着性絶縁ゴムを収納す
る部分を自己の周底に形成してあるので優れた耐電圧特
性を有している。また、本電線保護固定具が滑り落ちる
こともなく、早く安全に取り付ける事ができる。In addition, the electric wire protection fixture has an excellent withstand voltage characteristic because the portion for accommodating the self-fusing insulating rubber is formed on its peripheral bottom. In addition, the electric wire protection fixture does not slip off and can be installed quickly and safely.
［実施例］ 以下、本考案を図示する実施例にもとずいて詳述する。[Embodiment] Hereinafter, the present invention will be described in detail based on an illustrated embodiment.
本実施例にかかる電線保護固定具１は第１図に示す様
に、電線の外周を抱持するための抱持部２と該抱持部２
の一方に形成され、ガイド部４をもつ開口部５と該開口
部５の反対位置に突出して形成される棒状の脚体３と、
前記抱持部２の内側に小さい保持部6,6を形成して成る
ものである。As shown in FIG. 1, an electric wire protection fixture 1 according to the present embodiment has a holding portion 2 for holding the outer circumference of an electric wire and the holding portion 2.
An opening 5 having a guide portion 4 formed on one side, and a rod-shaped leg 3 formed to project at a position opposite to the opening 5.
Small holding portions 6 are formed inside the holding portion 2.
即ち、電線保護固定具１は適度の幅をもち、合成樹脂材
により成形されるもので、その形状は自由に加工出来、
しかも全体が弾性的な特性を保持しているので、前記抱
持部２を電線に挿着する場合には、棒状の脚体３を手で
持ち、前記抱持部２の内周の底面に自己融着性絶縁ゴム
を塗布したあと、前記電線の裸部分に合わせて強く押込
み挟持する。That is, the wire protection fixture 1 has an appropriate width and is formed of a synthetic resin material, and its shape can be freely processed.
Moreover, since the whole retains elastic characteristics, when the holding portion 2 is inserted into the electric wire, the rod-shaped leg body 3 is held by hand and the bottom surface of the inner periphery of the holding portion 2 is held. After applying the self-fusing insulating rubber, it is strongly pressed and clamped according to the bare part of the electric wire.
このとき、開口部５のもつガイド部４の存在により、容
易に電線は挿入されるが電線の径が小さいときには内側
にある保持部6,6を利用して挟持することになる。At this time, due to the presence of the guide portion 4 of the opening 5, the electric wire is easily inserted, but when the diameter of the electric wire is small, the electric wire is held by the holding portions 6, 6 inside.
また、第２図で示した第２実施例では、電線の外周を抱
持するための抱持部２と該抱持部２の一方に形成された
開口部５と該開口部５の反対位置に突出して形成される
棒状の脚体３と、前記抱持部２の内側に形成され立上っ
た保持部6,6とより成り、前記抱持部２の内周底面には
自己融着性絶縁ゴムを確保するための溝部７が形成され
ている。Further, in the second embodiment shown in FIG. 2, a holding portion 2 for holding the outer circumference of the electric wire, an opening 5 formed in one of the holding portions 2 and a position opposite to the opening 5. It is composed of a rod-shaped leg body 3 formed to project to the inside, and holding portions 6 and 6 formed inside the holding portion 2 and standing up, and self-fusing to the inner peripheral bottom surface of the holding portion 2. A groove 7 is formed to secure the conductive insulating rubber.
なお、第１実施例と同一形状の部分では同一符号で示し
た。The parts having the same shapes as those in the first embodiment are designated by the same reference numerals.
本例になる電線保護固定具の第１実施例との相違点は、
抱持部２の内周の底面に溝７を形成したことである。こ
の溝部７に自己融着性絶縁ゴムを挿着するため、優れた
電気絶縁性能か維持出来るのである。また裸電線部分に
挿着した後でも滑り落ちることがない。The difference between the wire protection fixture of this example and the first embodiment is that
That is, the groove 7 is formed on the inner bottom surface of the holding portion 2. Since the self-fusing insulating rubber is inserted into the groove portion 7, excellent electric insulation performance can be maintained. Also, it does not slip down even after it is attached to the bare wire.
勿論、前記電線保護固定具１を手で持つ場合には、第３
図に示すように脚体３を手で保持するのであり、そのた
めに前記脚体３は棒状に突出しているのである。Of course, when holding the wire protection fixture 1 by hand,
As shown in the figure, the leg body 3 is held by hand, and for this reason, the leg body 3 projects in a rod shape.
このように本電線保護固定具１では、合成樹脂によりな
り、この弾性的な特性を利用して電線の補修を行うこと
により従来行ってきた裸電線部分を接着剤塗布方法に比
較して、より安全にしかも早く工事を行う事ができる。In this way, the wire protection fixture 1 is made of synthetic resin, and the elastic wire is used to repair the wire. Construction can be done safely and quickly.
［考案の効果］ 以上のように、本考案にかかる電線保護固定具によれ
ば、電線の裸部分に自己融着性絶縁ゴムを塗布するため
に電線保護固定具をもって前記部分を挟持し、これによ
って危険を防護するものであるから、装着するだけの簡
単な操作で危険を予防することが出来る。[Advantages of the Invention] As described above, according to the wire protection fixture of the present invention, the wire protection fixture is clamped to apply the self-fusing insulating rubber to the bare part of the wire. Since it protects the danger by means of a simple operation, it is possible to prevent the danger.
また、電線保護固定具には自己融着性絶縁ゴムを収納す
る部分を自己の内周底に形成してあるので、耐電圧特性
及び作業性に優れた電線保護固定具として、安全に取り
付ける事ができる。In addition, since the wire protection fixture has a self-fusing insulating rubber storage part on its inner bottom, it must be installed safely as a wire protection fixture with excellent withstand voltage characteristics and workability. You can
更に抱持部の内側には、より小さい径の電線を保持する
ための保持部が形成されているので、そのときの電線の
大きさに応じて選択的にいずれかの部分で固定すること
ができる。Further, since a holding portion for holding an electric wire having a smaller diameter is formed inside the holding portion, it is possible to selectively fix the electric wire at any portion depending on the size of the electric wire at that time. it can.
第１図は本考案の電線保護固定具に関する第１実施例の
正面説明図、第２図は第２実施例になる正面説明図、第
３図は第１図の電線保護固定具を手で保持した状態を説
明する図である。 １……電線保護固定具 ２……抱持部 ３……脚体 ４……ガイド部 ５……開口部 ６……保持部 ７……溝部FIG. 1 is a front explanatory view of a first embodiment relating to the wire protection fixture of the present invention, FIG. 2 is a front explanatory view of a second embodiment, and FIG. 3 is the wire protection fixture of FIG. 1 by hand. It is a figure explaining the state hold | maintained. 1 …… Wire protection fixture 2 …… Holding part 3 …… Leg body 4 …… Guide part 5 …… Opening part 6 …… Holding part 7 …… Groove part
Claims (2)
持部の一方に形成された開口部と該開口部の反対位置に
突出して、前記電線を摺動自在に取付けられるように形
成された棒状の脚体と、前記抱持部の内周下部より立上
った保持部とを備えた電線保護固定具。1. A holding portion for holding the outer periphery of an electric wire, an opening formed in one of the holding portions, and a protruding portion opposite to the opening so that the electric wire can be slidably attached. An electric wire protection fixture including a rod-shaped leg body formed as described above, and a holding portion that rises from a lower inner peripheral portion of the holding portion.
持部の一方に形成された開口部と該開口部の反対位置に
突出して、前記電線を摺動自在に取付けられるように形
成された棒状の脚体と、前記抱持部の内周下部より立上
った保持部とを備え、かつ前記抱持部の内周底面には自
己融着性絶縁ゴムを確保し保持するための溝部が形成さ
れてなる電線保護固定具。2. A holding portion for holding the outer periphery of an electric wire, an opening formed in one of the holding portions, and a projection opposite to the opening so that the electric wire can be slidably attached. A rod-shaped leg body formed as described above, and a holding portion that rises from the lower inner peripheral portion of the holding portion, and secures a self-fusing insulating rubber on the inner peripheral bottom surface of the holding portion. A wire protection fixture having a groove for holding the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4385489U JPH0717212Y2 (en) | 1989-04-14 | 1989-04-14 | Wire protection fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4385489U JPH0717212Y2 (en) | 1989-04-14 | 1989-04-14 | Wire protection fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02136414U JPH02136414U (en) | 1990-11-14 |
| JPH0717212Y2 true JPH0717212Y2 (en) | 1995-04-19 |
Family
ID=31556630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4385489U Expired - Lifetime JPH0717212Y2 (en) | 1989-04-14 | 1989-04-14 | Wire protection fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717212Y2 (en) |
-
1989
- 1989-04-14 JP JP4385489U patent/JPH0717212Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02136414U (en) | 1990-11-14 |
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