JPH08265944A - Wire support - Google Patents
Wire supportInfo
- Publication number
- JPH08265944A JPH08265944A JP7065729A JP6572995A JPH08265944A JP H08265944 A JPH08265944 A JP H08265944A JP 7065729 A JP7065729 A JP 7065729A JP 6572995 A JP6572995 A JP 6572995A JP H08265944 A JPH08265944 A JP H08265944A
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- electric wire
- support body
- support
- pole
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電柱の所定の部位に取
付けられて複数本の電線を支持する電線支持装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric wire supporting device which is attached to a predetermined portion of a utility pole and supports a plurality of electric wires.
【０００２】[0002]
【従来の技術】互いに並列して配設される複数の電線を
絶縁支持する手段としては、一般に、電柱に取付けた腕
金に電線の本数に対応する数の複数の碍子を固定して、
同碍子に設けた電線クランプにより電線を把持して支持
する手段が採られている。2. Description of the Related Art As a means for insulating and supporting a plurality of electric wires arranged in parallel with each other, generally, a plurality of insulators corresponding to the number of electric wires are fixed to a wire arm attached to a utility pole,
A means for gripping and supporting an electric wire by an electric wire clamp provided on the insulator is adopted.
【０００３】[0003]
【発明が解決しようとする課題】ところで、複数の電線
を支持すべく上記したごとき従来の支持手段を採用する
場合には、電柱上での支持装置が占める専用空間が大き
く、かつ同支持装置と施設機材とが錯綜して、マニピュ
レータを使用してなされる電線の支持、取外し作業、電
柱に装備されている装置、機器等の保守、点検作業等が
制約を受け、これらの作業が面倒である。従って、本発
明の目的は、これらの問題に対処し得る電線支持装置を
提供することにある。By the way, when the conventional supporting means as described above is used to support a plurality of electric wires, the dedicated space occupied by the supporting device on the electric pole is large, and the supporting device is the same as that of the supporting device. Complex with facilities and equipment, there are restrictions on the work of supporting and removing electric wires made using manipulators, maintenance and inspection work of devices and equipment installed on electric poles, and these works are troublesome. . Therefore, it is an object of the present invention to provide a wire support device that can address these problems.
【０００４】[0004]
【課題を解決するための手段】本発明は、電柱の所定の
部位に取付けられて複数の電線を支持する電線支持装置
であって、前記電柱の所定の部位に水平状または起立状
に取付けられる絶縁材料からなる棒状の支持本体と、同
支持本体の外周に設けられて同支持本体の長手方向に沿
って並列する複数のクランプ手段と、前記支持本体の端
部または中間部に設けられて同支持本体を前記電柱に支
持する取付手段を備えていることを特徴とするものであ
る。SUMMARY OF THE INVENTION The present invention is an electric wire support device which is attached to a predetermined portion of a utility pole to support a plurality of electric wires, and which is attached horizontally or upright to a predetermined portion of the utility pole. A rod-shaped support body made of an insulating material, a plurality of clamp means provided on the outer periphery of the support body and arranged in parallel along the longitudinal direction of the support body, and the same provided at an end portion or an intermediate portion of the support body. It is characterized in that it is provided with a mounting means for supporting the supporting body on the electric pole.
【０００５】本発明に係る電線支持装置においては、前
記支持本体を、強化プラスチック材料からなる芯体と、
同芯体の外周を被覆する弾性材料からなる絶縁被覆体と
により構成すること、前記支持本体には、前記各クラン
プ手段の間に位置して外周側へ突出する１または複数の
ひだ部を設けること、前記取付手段を、前記支持本体の
先端部または中間部に嵌合される筒部を有する第１取付
部材と、同第１取付部材が嵌合する筒部を有し前記電柱
の所定の部位に脱着可能に取付けられる第２取付部材
と、前記第１取付部材の筒部の外周に突設され同第１取
付部材を前記第２取付部材側へ締付け固定する締付ボル
トと、前記第２取付部材の筒部の周壁に設けられ前記第
１取付部材の嵌合時に前記締付ボルトを前記第２取付部
材の長手方向に案内する溝部を備えた構成とすること、
等の好適な態様を採用することができる。In the electric wire supporting device according to the present invention, the supporting body comprises a core body made of a reinforced plastic material,
The support body is provided with one or a plurality of pleats that are located between the clamping means and project toward the outer circumference. That is, the mounting means has a first mounting member having a tubular portion fitted to the tip end portion or the intermediate portion of the support body, and a tubular portion to which the first mounting member fits A second mounting member that is removably mounted on the part; a tightening bolt that projects from the outer periphery of the cylindrical portion of the first mounting member to tighten and fix the first mounting member to the second mounting member side; 2 a structure provided with a groove portion which is provided on the peripheral wall of the cylindrical portion of the mounting member and which guides the tightening bolt in the longitudinal direction of the second mounting member when the first mounting member is fitted,
A suitable mode such as the above can be adopted.
【０００６】[0006]
【発明の作用・効果】このように構成した電線支持装置
においては、各電線を支持本体に設けた各クランプ手段
にて把持して支持本体に支持することができる。この場
合、支持本体が絶縁材料で形成されていることから、各
電線を従来のごとき碍子を介して支持する必要がない。
このため、支持本体には電線の本数に対応する数の碍子
を取付ける必要がなく、当該電線支持装置を軽量かつ小
型化することができて、電柱に対する取付け、電線の支
持作業が容易になる。また、当該電線支持装置は電柱上
での占める専用空間が小さくなって施設機材と錯綜する
ことがなく、マニピュレータを使用してなされる電線の
支持、取外し作業、電柱に装備されている装置、機器等
の保守、点検作業等が何等制約を受けることがなくて、
これらの作業が容易になる。In the electric wire supporting device having such a structure, each electric wire can be gripped by each clamping means provided on the supporting main body and supported by the supporting main body. In this case, since the support body is made of an insulating material, it is not necessary to support each electric wire via an insulator as in the conventional case.
Therefore, it is not necessary to mount the insulators on the supporting body in the number corresponding to the number of electric wires, and the electric wire supporting device can be made lightweight and small in size, and mounting on the electric pole and supporting work of the electric wires are facilitated. In addition, the electric wire support device does not confuse with the facility equipment because the dedicated space occupied on the electric pole is small, and the electric wire support, removal work, and the equipment and devices equipped on the electric pole are performed using a manipulator. There is no restriction on maintenance and inspection work etc.,
These operations become easy.
【０００７】しかして、当該電線支持装置において、前
記支持本体を強化プラスチック材料からなる芯体と、同
芯体の外周を被覆する弾性材料からなる絶縁被覆体とに
より構成すれば、装置の一層の軽量化を図ることができ
るとともに、耐衝撃性を向上させることができて、電線
支持装置の取扱が容易になる。また、当該電線支持装置
において、前記支持本体に、前記各クランプ手段の間に
位置して外周側へ突出する１または複数のひだ部を設け
るようにすれば、ひだ部は各クランプ手段により把持さ
れている電線間を電気的に絶縁する遮蔽効果を発揮する
ため、各電線を狭い間隔に配置することができて、所定
の長さの支持本体に対してはより多くの本数の電線を支
持することができ、また所定の本数の電線を支持する場
合には、支持本体の長さを短縮することができる。However, in the electric wire supporting device, if the supporting body is composed of a core body made of a reinforced plastic material and an insulating coating body made of an elastic material for covering the outer periphery of the core body, a further improvement of the device is achieved. The weight can be reduced, and the shock resistance can be improved, so that the electric wire support device can be easily handled. Further, in the electric wire supporting device, if the supporting body is provided with one or a plurality of folds which are located between the respective clamp means and project toward the outer peripheral side, the folds are grasped by the respective clamp means. Since it has a shielding effect that electrically insulates between the electric wires, it is possible to arrange each electric wire in a narrow space, and to support a larger number of electric wires for the supporting body of a predetermined length. In addition, when supporting a predetermined number of electric wires, the length of the support body can be shortened.
【０００８】また、当該電線支持装置において、前記取
付手段を、前記支持本体の先端部または中間部に嵌合さ
れる筒部を有する第１取付部材と、同第１取付部材が嵌
合する筒部を有し前記電柱の所定の部位に脱着可能に取
付けられる第２取付部材と、前記第１取付部材の筒部の
外周に突設され同第１取付部材を前記第２取付部材側へ
締付け固定する締付ボルトと、前記第２取付部材の筒部
の周壁に設けられ前記第１取付部材の嵌合時に前記締付
ボルトを前記第２取付部材の長手方向に案内する溝部を
備えた構成とすれば、支持本体に嵌合させた第１取付部
材をその締付ボルトを案内手段として、電柱側に取付け
た第２取付部材に容易に嵌合させて締付け固定すること
ができる。このため、支持本体の電柱への取付けが容易
となり、また支持本体の電柱からの取外しも容易とな
る。Further, in the electric wire support device, the attaching means includes a first attaching member having a tubular portion fitted to a tip end portion or an intermediate portion of the supporting body, and a tubular member to which the first attaching member fits. A second mounting member that has a portion and is detachably mounted to a predetermined portion of the utility pole; and a first mounting member that projects from the outer periphery of the cylindrical portion of the first mounting member and that is fastened to the second mounting member side. A structure including a tightening bolt for fixing and a groove portion provided on a peripheral wall of a cylindrical portion of the second mounting member and guiding the tightening bolt in a longitudinal direction of the second mounting member when the first mounting member is fitted. Then, the first mounting member fitted to the support body can be easily fitted and tightened and fixed to the second mounting member mounted to the utility pole side by using the tightening bolt as a guide means. Therefore, the support body can be easily attached to the utility pole, and the support body can be easily removed from the utility pole.
【０００９】[0009]
【実施例】以下本発明の実施例を図面に基づいて説明す
るに、図１には本発明の第１実施例に係る電線支持装置
１０が示されている。当該電線支持装置１０は支持本体
１０ａ、クランプ機構１０ｂ、および取付機構１０ｃを
主要構成部とするもので、電柱Ｐの所定の高さの部位に
取付けられて複数本の電線Ｗを絶縁支持すべく機能する
ものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows an electric wire supporting device 10 according to a first embodiment of the present invention. The electric wire support device 10 has a support body 10a, a clamp mechanism 10b, and an attachment mechanism 10c as main components, and is attached to a portion of the utility pole P at a predetermined height to insulate and support a plurality of electric wires W. It works.
【００１０】支持本体１０ａは強化プラスチック材料か
らなる所定長さの棒状の芯体１１と、芯体１１の外周を
被覆する合成ゴムを材料とする絶縁被覆体１２とにより
構成されている。芯体１１は、ガラス繊維等からなる織
布を筒状に巻重ね、これに不飽和ポリエステル樹脂、エ
ポキシ樹脂等を含浸させて硬化してなる強化プラスチッ
クにて形成されている。絶縁被覆体１２はエチレンプロ
ピレンゴム、シリコンゴム、ブタジェンスチレンゴム等
の材料からなるもので、筒状の被覆体１２ａと、被覆体
１２ａの外周にて長手方向に等間隔に設けられて外周側
へ突出する傘状の多数のひだ部１２ｂとにより構成され
ている。被覆体１２ａと各ひだ部１２ｂとは一体に成形
されている。かかる支持本体１０ａの外周にクランプ機
構１０ｂが配設されている。The support body 10a is composed of a rod-shaped core body 11 made of a reinforced plastic material and having a predetermined length, and an insulating coating body 12 made of synthetic rubber coating the outer periphery of the core body 11. The core body 11 is formed of a reinforced plastic obtained by winding a woven cloth made of glass fiber or the like in a tubular shape, impregnating the same with an unsaturated polyester resin, an epoxy resin, or the like and curing the resin. The insulating cover 12 is made of a material such as ethylene propylene rubber, silicon rubber, or butadiene styrene rubber. The insulating cover 12 is provided at the outer periphery of the cylindrical cover 12a and the outer periphery of the cover 12a at equal intervals. It is constituted by a large number of umbrella-shaped pleats 12b protruding inward. The cover 12a and the pleats 12b are integrally formed. A clamp mechanism 10b is arranged on the outer periphery of the support body 10a.
【００１１】クランプ機構１０ｂは、支持本体１０ａの
先端から等間隔に３台配設されているもので、先端側の
第１クランプ機構１０ｂは筒状のキャップ１３ａ上に、
かつ他の第２，第３クランプ機構１０ｂ，１０ｂはスリ
ーブ１３ｂ上に、同一の構成で設けられている。クラン
プ機構１０ｂは図２および図３に示すように、キャップ
１３ａまたはスリーブ１３ｂ上に固定されたリテーナ１
４ａと、クランプ１４ｂと、リテーナ上１４ａに立設さ
れた２本のボルト１４ｃ，１４ｄと、圧縮スプリング１
４ｅとにより構成されている。Three clamp mechanisms 10b are arranged at equal intervals from the tip of the support body 10a, and the first clamp mechanism 10b on the tip side is provided on the cylindrical cap 13a.
Further, the other second and third clamp mechanisms 10b, 10b are provided on the sleeve 13b in the same configuration. As shown in FIGS. 2 and 3, the clamp mechanism 10b includes a retainer 1 fixed on a cap 13a or a sleeve 13b.
4a, a clamp 14b, two bolts 14c and 14d provided upright on the retainer 14a, and the compression spring 1
4e and 4e.
【００１２】クランプ１４ｂは一方のボルト１４ｃに挿
通されていて、リテーナ１４ａ間に介在する圧縮スプリ
ング１４ｅとボルト１４ｃに螺着されているナット１４
ｆとにより水平方向へ回動可能に支持されている。クラ
ンプ１４ｂは、図３の２点鎖線と実線で示す間を回動可
能であって、電線Ｗを把持していない場合には２点鎖線
で示す状態に位置し、電線Ｗを把持する場合には図示時
計方向へ回動させ、回動側端部に設けた切欠部を他方の
ボルト１４ｄに嵌合させ、両ナット１４ｆにより締付け
る。これにより、電線Ｗはリテーナ１４ａとクランプ１
４ｂとにより弾撥的に把持される。本実施例において
は、各クランプ機構１０ｂの間に絶縁被覆体１２のひだ
部１２ｂが４枚介在している。The clamp 14b is inserted into one of the bolts 14c, and the compression spring 14e interposed between the retainers 14a and the nut 14 screwed to the bolt 14c.
It is supported by f and rotatably in the horizontal direction. The clamp 14b is rotatable between the two-dot chain line and the solid line in FIG. 3, and is located in the state shown by the two-dot chain line when the electric wire W is not gripped, and when the electric wire W is gripped. Is rotated clockwise in the drawing, the notch provided at the end on the rotating side is fitted into the other bolt 14d, and the nut 14f is tightened. As a result, the electric wire W is attached to the retainer 14a and the clamp 1
It is elastically gripped by 4b. In this embodiment, four folds 12b of the insulating cover 12 are provided between the clamp mechanisms 10b.
【００１３】取付機構１０ｃは図４および図５に示すよ
うに、支持本体１０ａ側の第１取付部材１５と、電柱側
の第２取付部材１６とにより構成されている。 第１取
付部材１５は、支持本体１０ａの基端部に嵌合される筒
部１５ａと、筒部１５ａの外周に外方へ突設した一対の
締付ボルト１５ｂとからなり、各ボルト１５ｂの基部１
５ｃは四角柱状に形成されている。各ボルト１５ｂは筒
部１５ａの外周から水平状に突出している。As shown in FIGS. 4 and 5, the mounting mechanism 10c is composed of a first mounting member 15 on the side of the supporting body 10a and a second mounting member 16 on the side of the electric pole. The first mounting member 15 is composed of a tubular portion 15a fitted to the base end portion of the support body 10a, and a pair of tightening bolts 15b projecting outward on the outer periphery of the tubular portion 15a. Base 1
5c is formed in a quadrangular prism shape. Each bolt 15b horizontally protrudes from the outer periphery of the tubular portion 15a.
【００１４】第２取付部材１６は、筒部１６ａと、筒部
１６ａの一端側に固定した円弧状のバンド部１６ｂと、
バンド部１６ｂの各端部の上部にヒンジピン１６ｃを介
して回動可能に連結された一対のアーム１６ｄ，１６ｅ
と、同各端部の下部に同じヒンジピン１６ｃを介して連
結された一対のアーム部１６ｄ，１６ｅとにより構成さ
れている。第２取付部材１６において、筒部１６ａは第
１取付部材１５の筒部１５ａが挿入される大きさに形成
されているとともに、バンド部１６ｂと各アーム１６
ｄ，１６ｅとが形成する外径は取付けられる電柱Ｐの外
径よりわずかに大きく形成されている。The second mounting member 16 has a tubular portion 16a, an arcuate band portion 16b fixed to one end of the tubular portion 16a,
A pair of arms 16d and 16e rotatably connected to the upper ends of the band portions 16b via hinge pins 16c.
And a pair of arm portions 16d and 16e connected to the lower portion of each end portion through the same hinge pin 16c. In the second mounting member 16, the tubular portion 16a is formed to have a size into which the tubular portion 15a of the first mounting member 15 is inserted, and the band portion 16b and each arm 16 are provided.
The outer diameter formed by d and 16e is slightly larger than the outer diameter of the electric pole P to be attached.
【００１５】第２取付部材１６においては、筒部１６ａ
の開口端側の周壁の両側部に長手方向へ延びる溝部１６
ａ1が形成されているとともに、溝部１６ａ1の外側縁に
は同溝部１６ａ1と略同じ形状の溝部１６ｆ1を有する座
金１６ｆが固着されている。筒部１６ａの溝部１６ａ1
および座金１６ｆの溝部１６ｆ1は、第１取付部材１５
の締付ボルト１５ｂの基部１５ｃが挿入される幅に形成
されている。また、筒部１６ａ内には、バンド部１６ｂ
の外周面から筒部１６ａの開口部側へ所定長さ延びる補
強板１６ｇ，１６ｈが形成されている。In the second mounting member 16, the cylindrical portion 16a
16 extending in the longitudinal direction on both sides of the peripheral wall on the opening end side of
A1 is formed, and a washer 16f having a groove 16f1 having substantially the same shape as the groove 16a1 is fixed to the outer edge of the groove 16a1. Groove portion 16a1 of the cylindrical portion 16a
Also, the groove portion 16f1 of the washer 16f has the first mounting member 15
It is formed to have a width into which the base portion 15c of the tightening bolt 15b is inserted. In addition, in the cylindrical portion 16a, the band portion 16b
Reinforcing plates 16g and 16h are formed so as to extend from the outer peripheral surface to the opening side of the cylindrical portion 16a by a predetermined length.
【００１６】一方、第２取付部材１６を構成する各アー
ム１６ｄ，１６ｅの先端部は、互いに対向する外向フラ
ンジ部１６ｄ1，１６ｅ1に形成されていて、各フランジ
部１６ｄ1，１６ｅ1には先端から所定長さ延びる溝部１
６ｄ2，１６ｅ2が形成されている。各溝部１６ｄ2，１
６ｅ2は、締付ボルト１７ａが挿入される幅に形成され
ている。On the other hand, the tips of the arms 16d and 16e forming the second mounting member 16 are formed on the outward flange portions 16d1 and 16e1 facing each other, and the flange portions 16d1 and 16e1 have a predetermined length from the tips. Groove 1 that extends
6d2 and 16e2 are formed. Each groove 16d2,1
6e2 is formed to have a width into which the tightening bolt 17a is inserted.
【００１７】かかる構成の電線支持装置１０において
は、取付機構１０ｃを構成する第２取付部材１６の両ア
ーム１６ｄ，１６ｅを開放してバンド部１６ｂを電柱Ｐ
に嵌合し、その後両アーム１６ｄ，１６ｅを閉鎖してそ
の外向フランジ部１６ｄ1，１６ｅ1に設けた溝部１６ｄ
2，１６ｅ2に締付ボルト１７ａを挿通してナット１７ｂ
を螺着すれば、第２取付部材１６は電柱Ｐに締付け固定
される。In the electric wire support device 10 having such a structure, both arms 16d and 16e of the second mounting member 16 which constitutes the mounting mechanism 10c are opened so that the band portion 16b is connected to the utility pole P.
16d, and then both arms 16d and 16e are closed to form groove portions 16d provided on the outward flange portions 16d1 and 16e1.
Insert the tightening bolt 17a into the 2, 16e2 and insert the nut 17b.
The second mounting member 16 is fastened and fixed to the electric pole P by screwing.
【００１８】一方、取付機構１０ｃを構成する第１取付
部材１５の筒部１５ａは支持本体１０ａの芯体１１の基
端部に嵌合されていて、この状態で筒部１５ａを第２取
付部材１６の筒部１６ａに嵌合して締付ボルト１５ｂに
ナット１５ｄを螺着すれば、第１取付部材１５の筒部１
５ａは第２取付部材１６の筒部１６ａに締付け固定され
る。これにより、支持本体１０ａは電柱Ｐの所定の部位
に水平状態に取付けられる。また、支持本体１０ａには
３台のクランプ機構１０ｂが配設されているため、各ク
ランプ機構１０ｂのリテーナ１４ａとクランプ１４ｂ間
にそれぞれ電線Ｗを挟込んで把持する。各電線Ｗは、こ
れにより支持本体１０ａに支持される。しかして、当該
電線支持装置１０においては、下記のごとき作用効果を
奏する。On the other hand, the cylindrical portion 15a of the first mounting member 15 constituting the mounting mechanism 10c is fitted to the base end portion of the core body 11 of the support body 10a, and in this state, the cylindrical portion 15a is connected to the second mounting member. When the nut 15d is screwed to the tightening bolt 15b by fitting the tubular portion 16a of the first tubular member 16a, the tubular portion 1 of the first mounting member 15
5a is fastened and fixed to the cylindrical portion 16a of the second mounting member 16. As a result, the support body 10a is horizontally attached to a predetermined portion of the electric pole P. Further, since three clamp mechanisms 10b are arranged on the support body 10a, the electric wire W is sandwiched and held between the retainer 14a and the clamp 14b of each clamp mechanism 10b. Each electric wire W is thereby supported by the support body 10a. Then, in the electric wire support device 10, the following operational effects are exhibited.
【００１９】（１）当該電線支持装置１０においては、
支持本体１０ａに配設したクランプ機構１０ｂを介して
電線Ｗを支持することができる。この場合、支持本体１
０ａが絶縁材料にて形成されていることから、各電線Ｗ
を支持するために従来のごとく碍子を使用する必要がな
い。このため、支持本体１０ａには電線Ｗの本数に対応
する数の碍子を取付ける必要がなく、当該電線支持装置
１０を軽量かつ小型化することができる。(1) In the electric wire support device 10,
The electric wire W can be supported via the clamp mechanism 10b provided on the support body 10a. In this case, the support body 1
0a is made of an insulating material, so each wire W
There is no need to use an insulator as in the past to support the. For this reason, it is not necessary to attach the number of insulators corresponding to the number of the electric wires W to the supporting main body 10a, and the electric wire supporting device 10 can be made light and small.
【００２０】（２）当該電線支持装置１０においては、
電柱Ｐ上で占める専用空間が小さくなって施設機材と錯
綜することがなく、マニピュレータを使用してなされる
電線Ｗの支持、取外し、電柱に装備されている装置、機
器等の保守、点検作業等に支障を与えることがなくて、
これらの作業が容易になる。(2) In the electric wire support device 10,
The dedicated space occupying on the power pole P does not become small and does not confuse with the facility equipment, and the support and removal of the electric wire W made by using a manipulator, the maintenance and inspection work of the equipment and devices equipped on the power pole, etc. Without hindering
These operations become easy.
【００２１】（３）当該電線支持装置１０においては、
クランプ機構１０ｂを構成するクランプ１４ｂを回動さ
せることにより電線Ｗの取付け、取外しをすることがで
きるため、これらの作業が極めて容易になる。(3) In the electric wire support device 10,
Since the electric wire W can be attached and detached by rotating the clamp 14b constituting the clamp mechanism 10b, these operations are extremely easy.
【００２２】（４）当該電線支持装置１０においては、
支持本体１０ａを強化プラスチック材料からなる芯体１
１と、芯体１１の外周を被覆する弾性材料からなる絶縁
被覆体１２とにより構成しているため、装置１０の一層
の軽量化を図ることができるとともに、耐衝撃性を向上
させることができて、装置１０の取扱が容易になる。(4) In the electric wire support device 10,
A core body 1 made of a reinforced plastic material for the support body 10a.
1 and the insulating cover 12 made of an elastic material that covers the outer circumference of the core 11, the device 10 can be further reduced in weight and the impact resistance can be improved. Thus, handling of the device 10 becomes easy.
【００２３】（５）当該電線支持装置１０においては、
支持本体１０ａを構成する絶縁被覆体１２に、各クラン
プ機構１０ｂの間に位置して外周側へ突出する複数のひ
だ部１２ｂを設けているため、各クランプ機構１０ｂに
より把持されている電線Ｗ同士を各ひだ部１２ｂにより
電気的に遮蔽することができ、各電線Ｗを狭い間隔に配
置することができて、所定の本数の電線Ｗを支持する場
合、支持本体１０ａの長さを短縮することができる。(5) In the electric wire support device 10,
Since the insulating cover 12 forming the support body 10a is provided with a plurality of pleats 12b located between the clamp mechanisms 10b and protruding to the outer peripheral side, the electric wires W held by the clamp mechanisms 10b Can be electrically shielded by the folds 12b, the electric wires W can be arranged at narrow intervals, and when supporting a predetermined number of electric wires W, the length of the support body 10a must be shortened. You can
【００２４】（６）当該電線支持装置１０においては、
支持本体１０ａを電柱Ｐに取付けるための取付機構１０
ｃを、支持本体１０ａの先端部に嵌合される筒部１５ａ
を有する第１取付部材１５と、第１取付部材１５が嵌合
する筒部１６ａを有し電柱Ｐの所定の部位に脱着可能に
取付けられる第２取付部材１６と、第１取付部材１５の
筒部１５ａの外周に突設された締付ボルト１５ｂと、第
２取付部材１６の筒部１６ａの周壁に設けられ第１取付
部材１５の嵌合時に締付ボルト１５ｂを第２取付部材１
６の長手方向に案内する溝部１６ａ1を備えた構成とし
ているため、支持本体１０ａに嵌合した第１取付部材１
５をその締付ボルト１５ｂを案内手段として、電柱Ｐ側
に取付けた第２取付部材１６に容易に嵌合させて締付け
固定することができる。このため、支持本体１０ａの電
柱Ｐへの取付けが容易となり、また支持本体１０ａの電
柱Ｐからの取外しも容易となる。(6) In the electric wire support device 10,
Attachment mechanism 10 for attaching the support body 10a to the utility pole P
c is a cylindrical portion 15a fitted to the tip of the support body 10a.
And a second mounting member 16 having a tubular portion 16a into which the first mounting member 15 fits, which is detachably attached to a predetermined portion of the electric pole P, and a tube of the first mounting member 15. The tightening bolt 15b provided on the outer periphery of the portion 15a and the first mounting member 15 provided on the peripheral wall of the cylindrical portion 16a of the second mounting member 16 are fastened to each other when the first mounting member 15 is fitted.
The first mounting member 1 fitted in the support body 10a has the structure in which the groove portion 16a1 for guiding in the longitudinal direction of 6 is provided.
5 can be easily fitted and fastened to the second mounting member 16 mounted on the utility pole P side by using the tightening bolt 15b as a guide means. Therefore, the support body 10a can be easily attached to the utility pole P, and the support body 10a can be easily removed from the utility pole P.
【００２５】図６〜図８には、本発明の第２実施例に係
る電線支持装置２０が示されている。当該電線支持装置
２０は、支持本体２０ａ、クランプ機構２０ｂ、取付機
構２０ｃを主要構成部とするもので、支持本体２０ａお
よびクランプ機構２０ｂの構成は第１実施例に係る電線
支持装置１０の支持本体１０ａおよびクランプ機構１０
ｂと同様である。また、取付機構２０ｃは支持本体２０
ａの中間部にてその側部に配設されている点で第１実施
例に係る電線支持装置１０の取付機構１０ｃとは相違す
るが、その他の構成は同取付機構１０ｃと同様である。
従って、当該電線支持装置２０においては、電線支持装
置１０と同一の構成部材および構成部位については２０
番台の類似の符号を付してその詳細な説明を省略し、以
下には必要に応じて説明するにとどめる。6 to 8 show an electric wire supporting device 20 according to the second embodiment of the present invention. The wire support device 20 has a support body 20a, a clamp mechanism 20b, and an attachment mechanism 20c as main components, and the support body 20a and the clamp mechanism 20b are configured as a support body of the wire support device 10 according to the first embodiment. 10a and clamp mechanism 10
Similar to b. Further, the attachment mechanism 20c is the support body 20.
Although it is different from the mounting mechanism 10c of the wire support device 10 according to the first embodiment in that it is arranged at the side portion at the intermediate portion of a, the other configurations are the same as the mounting mechanism 10c.
Therefore, in the electric wire supporting device 20, the same constituent members and constituent parts as those of the electric wire supporting device 10 are
Similar numbers to the serial numbers are given, detailed explanations thereof are omitted, and the following description will be made only when necessary.
【００２６】しかして、当該電線支持装置２０において
は、支持本体２０ａの中間部の所定の部位に継手２２ｃ
が設けられていて、同継手２２ｃに取付機構２０ｃを構
成する第１取付部材２５が固着されている。第１取付部
材２５のその他の構成、および第２取付部材２６の構成
は、電線支持装置１０の取付機構１０ｃの第１，第２取
付部材１５，１６の構成と同様である。Therefore, in the electric wire support device 20, the joint 22c is provided at a predetermined portion of the intermediate portion of the support body 20a.
Is provided, and the first attachment member 25 constituting the attachment mechanism 20c is fixed to the joint 22c. The other configurations of the first attachment member 25 and the configuration of the second attachment member 26 are similar to the configurations of the first and second attachment members 15 and 16 of the attachment mechanism 10c of the wire support device 10.
【００２７】このように構成した当該電線支持装置２０
においては、第１実施例に係る電線支持装置１０とは略
同一に構成されているため、これと同様の作用効果を奏
するものであるが、特に、取付機構２０ｃを支持本体２
０ａの中間部に配設しているため、電柱Ｐの左右両側に
配設される電線Ｗを支持するのに都合がよく、かつ電柱
Ｐに対する取付け状態も安定し、支持本体２０は電柱Ｐ
に対して中間部にて支持されるために強度上も有利であ
る。The electric wire support device 20 thus configured
In the above, since the wire supporting device 10 according to the first embodiment is configured substantially the same as the wire supporting device 10 according to the first embodiment, the same effect is obtained, but in particular, the mounting mechanism 20c is attached to the supporting body 2
Since it is arranged in the middle portion of 0a, it is convenient for supporting the electric wires W arranged on both the left and right sides of the electric pole P, and the mounting state to the electric pole P is stable, and the support body 20 is fixed to the electric pole P.
On the other hand, since it is supported at the intermediate portion, it is also advantageous in strength.
【図１】本発明の第１実施例に係る電線支持装置の正面
図である。FIG. 1 is a front view of an electric wire support device according to a first embodiment of the present invention.
【図２】同電線支持装置を構成するクランプ機構の拡大
正面図である。FIG. 2 is an enlarged front view of a clamp mechanism that constitutes the electric wire support device.
【図３】同クランプ機構の拡大平面図である。FIG. 3 is an enlarged plan view of the clamp mechanism.
【図４】同電線支持装置を構成する取付機構の部分縦断
拡大正面図である。FIG. 4 is a partially longitudinal enlarged front view of a mounting mechanism that constitutes the same electric wire support device.
【図５】同取付機構における図４の矢印５−５線方向に
見た横断面図である。FIG. 5 is a cross-sectional view of the attachment mechanism as viewed in the direction of arrows 5-5 in FIG.
【図６】本発明の第２実施例に係る電線支持装置の正面
図である。FIG. 6 is a front view of an electric wire support device according to a second embodiment of the present invention.
【図７】同電線支持装置の側面図である。FIG. 7 is a side view of the wire supporting device.
【図８】同電線支持装置の部分平面図である。FIG. 8 is a partial plan view of the electric wire supporting device.
１０，２０…電線支持装置、１０ａ，２０ａ…支持本
体、１０ｂ，２０ｂ…クランプ機構、１０ｃ，２０ｃ…
取付機構、１１…芯体、１２，２２…絶縁被覆体、１２
ａ，２２ａ…被覆体、１２ｂ，２２ｂ…ひだ部、１４
ａ，２４ａ…リテーナ、１４ｂ，２４ｂ…クランプ、１
５，２５…第１取付部材、１５ａ，２５ａ…筒部、１５
ｂ，２５ｂ…締付ボルト、１６，２６…第２取付部材、
１６ａ，２６ａ…筒部、１６ａ1，２６ａ1…溝部、Ｐ…
電柱、Ｗ…電線。10, 20 ... Wire support device, 10a, 20a ... Support body, 10b, 20b ... Clamping mechanism, 10c, 20c ...
Attachment mechanism, 11 ... Core body, 12, 22 ... Insulation coating body, 12
a, 22a ... coating, 12b, 22b ... folds, 14
a, 24a ... Retainer, 14b, 24b ... Clamp, 1
5, 25 ... First mounting member, 15a, 25a ... Cylindrical portion, 15
b, 25b ... tightening bolts, 16, 26 ... second mounting member,
16a, 26a ... Cylindrical portion, 16a1, 26a1 ... Groove portion, P ...
Utility pole, W ... electric wire.
Claims (4)
線を支持する電線支持装置であり、前記電柱の所定の部
位に水平状または起立状に取付けられる絶縁材料からな
る棒状の支持本体と、同支持本体の外周に設けられて同
支持本体の長手方向に沿って並列する複数のクランプ手
段と、前記支持本体の端部または中間部に設けられて同
支持本体を前記電柱に支持する取付手段を備えているこ
とを特徴とする電線支持装置。1. A wire supporting device which is attached to a predetermined portion of a telephone pole to support a plurality of electric wires, and a rod-shaped support body made of an insulating material which is attached to a predetermined portion of the telephone pole in a horizontal or upright manner. , A plurality of clamping means provided on the outer periphery of the support body and arranged in parallel along the longitudinal direction of the support body, and an attachment provided at an end portion or an intermediate portion of the support body for supporting the support body on the utility pole An electric wire support device comprising means.
前記支持本体が強化プラスチック材料からなる芯体と、
同芯体の外周を被覆する弾性材料からなる絶縁被覆体と
により構成されていることを特徴とする電線支持装置。2. The electric wire supporting device according to claim 1,
A core body in which the support body is made of a reinforced plastic material,
An electric wire supporting device comprising: an insulating coating body made of an elastic material for coating the outer periphery of the core body.
おいて、前記支持本体は、前記各クランプ手段の間に位
置して外周側へ突出する１または複数のひだ部を備えて
いることを特徴とする電線支持装置。3. The electric wire support device according to claim 1 or 2, wherein the support main body is provided with one or a plurality of pleats that are located between the respective clamping means and project toward the outer peripheral side. Characteristic electric wire support device.
前記取付手段は、前記支持本体の先端部または中間部に
嵌合される筒部を有する第１取付部材と、同第１取付部
材が嵌合する筒部を有し前記電柱の所定の部位に脱着可
能に取付けられる第２取付部材と、前記第１取付部材の
筒部の外周に突設され同第１取付部材を前記第２取付部
材側へ締付け固定する締付ボルトと、前記第２取付部材
の筒部の周壁に設けられ前記第１取付部材の嵌合時に前
記締付ボルトを前記第２取付部材の長手方向に案内する
溝部を備えていることを特徴とする電線支持装置。4. The electric wire supporting device according to claim 1,
The mounting means has a first mounting member having a tubular portion fitted to the tip portion or the intermediate portion of the support body, and a tubular portion to which the first mounting member fits, and is attached to a predetermined portion of the utility pole. A second mounting member that is detachably mounted; a tightening bolt that projects from the outer periphery of the cylindrical portion of the first mounting member and that fixes the first mounting member to the second mounting member side; and the second mounting An electric wire support device comprising: a groove provided on a peripheral wall of a tubular portion of the member to guide the tightening bolt in a longitudinal direction of the second mounting member when the first mounting member is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7065729A JPH08265944A (en) | 1995-03-24 | 1995-03-24 | Wire support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7065729A JPH08265944A (en) | 1995-03-24 | 1995-03-24 | Wire support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08265944A true JPH08265944A (en) | 1996-10-11 |
Family
ID=13295409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7065729A Pending JPH08265944A (en) | 1995-03-24 | 1995-03-24 | Wire support |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08265944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200141313A (en) * | 2019-06-10 | 2020-12-18 | 한국전력공사 | Wire support device supporting switchgear lead wire or jumper wire |
-
1995
- 1995-03-24 JP JP7065729A patent/JPH08265944A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200141313A (en) * | 2019-06-10 | 2020-12-18 | 한국전력공사 | Wire support device supporting switchgear lead wire or jumper wire |
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