JP3356240B2 - Conductor connection device - Google Patents

Conductor connection device

Info

Publication number
JP3356240B2
JP3356240B2 JP00738295A JP738295A JP3356240B2 JP 3356240 B2 JP3356240 B2 JP 3356240B2 JP 00738295 A JP00738295 A JP 00738295A JP 738295 A JP738295 A JP 738295A JP 3356240 B2 JP3356240 B2 JP 3356240B2
Authority
JP
Japan
Prior art keywords
conductor
segment
guide plate
conductors
locking groove
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 - Fee Related
Application number
JP00738295A
Other languages
Japanese (ja)
Other versions
JPH08205337A (en
Inventor
勝弘 奥谷
信夫 箱井
又一郎 木曽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP00738295A priority Critical patent/JP3356240B2/en
Publication of JPH08205337A publication Critical patent/JPH08205337A/en
Application granted granted Critical
Publication of JP3356240B2 publication Critical patent/JP3356240B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Contacts (AREA)
  • Installation Of Bus-Bars (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【産業上の利用分野】この発明は、ガス絶縁開閉装置な
どの電力機器の導体接続装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a conductor connecting device for power equipment such as a gas insulated switchgear.

【０００２】[0002]

【従来の技術】図１９は従来の導体接続装置の接続状態
を示す正面図である。これと同様の構成は、例えば実開
平３−２１９２５号公報に示されている。図２０は図１
９の右側からみた側面図、図２１は図２０のＸＸＩ−Ｘ
ＸＩ線からみた断面図、図２２及び図２３は図２１の要
部を示す側面図である。図１９〜図２３において、１は
丸棒状の第１の導体、２は第１の導体１と同じ径の丸棒
状の第２の導体で、両導体１，２の各端面１ａ，２ａが
所定の間隔をあけて対向して配置されている。３は両導
体１，２の各端部の円周上をまたいで所定の間隔で複数
個配置され、接触部３ａ，３ｂがそれぞれ各導体１，２
と接触する導電性金属からなる平板状のセグメントで、
接触部３ａ，３ｂと反対側に所定の間隔で係止部３ｃ，
３ｄを設け、接触部３ａ，３ｂと同じ側に所定の間隔で
第１の係止溝３ｅ及び第２の係止溝３ｆを設けている。2. Description of the Related Art FIG. 19 is a front view showing a connection state of a conventional conductor connection device. A similar configuration is disclosed, for example, in Japanese Utility Model Laid-Open Publication No. 3-21925. FIG. 20 shows FIG.
9 is a side view as viewed from the right side, and FIG. 21 is XXI-X in FIG.
Sectional views taken along line XI, and FIGS. 22 and 23 are side views showing main parts of FIG. 19 to 23, reference numeral 1 denotes a first rod-shaped conductor, 2 denotes a second rod-shaped conductor having the same diameter as the first conductor 1, and the end faces 1a and 2a of both conductors 1 and 2 are predetermined. Are arranged facing each other with an interval. 3 are arranged at predetermined intervals over the circumference of each end of both conductors 1 and 2, and contact portions 3a and 3b
A plate-shaped segment made of conductive metal that comes in contact with
At predetermined intervals on opposite sides of the contact portions 3a, 3b, the locking portions 3c,
3d, and a first locking groove 3e and a second locking groove 3f are provided at predetermined intervals on the same side as the contact portions 3a and 3b.

【０００３】４，５はセグメント３の各係止部３ｃ，３
ｄにそれぞれ係止された環状の弾性体で、コイルばねま
たはゴムからなり各セグメントを両導体１，２に押圧し
て両導体１，２間を電気的に接続している。６は外周部
に所定の間隔で係止溝６ａを設け、中心部に小孔６ｂを
設けた円板状の第１のガイド板で、第１の導体１の中心
軸と同軸状に端面１ａにボルト７で固定し、係止溝６ａ
がセグメント３の係止溝３ｅと係合するようになってい
る。第１のガイド板６の係止溝６ａをセグメント３の第
１の係止溝３ｅに挿入することによって、各セグメント
３の両導体１，２の中心軸方向及び周方向への移動を制
限している。[0003] Reference numerals 4 and 5 denote respective locking portions 3c and 3 of the segment 3.
The ring-shaped elastic body is made of a coil spring or rubber, and each segment is pressed against the conductors 1 and 2 to electrically connect the conductors 1 and 2 with each other. Reference numeral 6 denotes a disk-shaped first guide plate provided with locking grooves 6a at a predetermined interval on the outer periphery and a small hole 6b at the center, and an end surface 1a coaxial with the central axis of the first conductor 1. And the locking groove 6a
Are engaged with the locking grooves 3e of the segment 3. By inserting the locking groove 6a of the first guide plate 6 into the first locking groove 3e of the segment 3, the movement of both conductors 1 and 2 of each segment 3 in the central axis direction and the circumferential direction is restricted. ing.

【０００４】８は外周部に所定の間隔で係止溝８ａを設
け、第２の導体２の外径より大きい貫通穴８ｂを同心状
に設けた円板状の第２のガイド板で、第２の導体２の中
心軸と同軸状に移動自在に挿入し、係止溝８ａがセグメ
ント３の第２の係止溝３ｆと係合するようになってい
る。第２のガイド板８の係止溝８ａをセグメント３の第
２の係止溝３ｆに挿入することによって各セグメント３
の両導体１，２の中心軸方向及び周方向への移動を制限
している。[0004] Reference numeral 8 denotes a disk-shaped second guide plate in which locking grooves 8a are provided at predetermined intervals in the outer peripheral portion, and through holes 8b larger than the outer diameter of the second conductor 2 are provided concentrically. The second conductor 2 is movably inserted coaxially with the center axis of the second conductor 2 so that the locking groove 8 a engages with the second locking groove 3 f of the segment 3. Each segment 3 is inserted by inserting the locking groove 8a of the second guide plate 8 into the second locking groove 3f of the segment 3.
The movement of both conductors 1 and 2 in the central axis direction and the circumferential direction is restricted.

【０００５】尚、セグメント３の第２の係止溝３ｆの底
面３ｇと第２のガイド板８の係止溝８ａの底面８ｃとの
径方向の隙間は、第２のガイド板８の貫通穴８ｂと第２
の導体２の外径との径方向の隙間より小さくなるように
している。このため、第２の導体２が図２１のＡ方向と
反対方向に移動されてセグメント３と非接触状態になっ
ているとき、セグメント３が弾性体４，５によって押圧
されているので、セグメント３の接触部３ａは第１の導
体１と当接する。一方、第２のガイド板８は、第２の導
体２の外側と第２のガイド板８の貫通穴８ｂとが当接す
る前に、セグメント３の第２の係止溝３ｆの底面３ｇと
第２のガイド板８の係止溝８ａの底面８ｃとが先に当接
して、各セグメント３が両導体１，２の径方向の中心方
向への移動を制限している。The radial gap between the bottom surface 3g of the second locking groove 3f of the segment 3 and the bottom surface 8c of the locking groove 8a of the second guide plate 8 is a through hole of the second guide plate 8. 8b and 2nd
The gap in the radial direction with the outer diameter of the conductor 2 is made smaller. Therefore, when the second conductor 2 is moved in the direction opposite to the direction A in FIG. 21 and is in a non-contact state with the segment 3, the segment 3 is pressed by the elastic bodies 4 and 5. Contact portion 3a is in contact with the first conductor 1. On the other hand, before the outside of the second conductor 2 abuts on the through hole 8b of the second guide plate 8, the second guide plate 8 contacts the bottom surface 3g of the second locking groove 3f of the segment 3 with the second The bottom surface 8c of the locking groove 8a of the second guide plate 8 comes in contact with the bottom surface 8c first, so that each segment 3 restricts the movement of the conductors 1 and 2 in the radial center direction.

【０００６】次に動作について説明する。両導体１，２
はセグメント３を介して電路を形成している。両導体
１，２間の接続は、第２の導体２が図２１のＡ方向へ移
動されてセグメント３と接触状態になることによってな
される。また、両導体１，２間の開離は、第２の導体２
が図２１のＡ方向と反対方向に移動されてセグメント３
と非接触状態になることによってなされる。両導体１，
２間が接続状態である場合、セグメント３の各接触部３
ａ，３ｂと各導体１，２の外径面とは当接した状態とな
る。しかし、セグメント３の第２の係止溝３ｆの底面３
ｇと第２のガイド板８の係止溝８ａの底面８ｃとの間
は、所定の隙間があって非接触状態となっている。この
ため、第２のガイド板８はセグメント３の第２の係止溝
３ｆ内で自由に動ける状態となっている。Next, the operation will be described. Both conductors 1, 2
Form an electric circuit via the segment 3. The connection between the two conductors 1 and 2 is made when the second conductor 2 is moved in the direction A in FIG. The separation between the two conductors 1 and 2 is performed by the second conductor 2
Is moved in the direction opposite to the direction A in FIG.
This is done by being in a non-contact state. Both conductors 1,
When the two are in a connected state, each contact portion 3 of the segment 3
a and 3b are in contact with the outer diameter surfaces of the conductors 1 and 2. However, the bottom surface 3 of the second locking groove 3f of the segment 3
There is a predetermined gap between g and the bottom surface 8c of the locking groove 8a of the second guide plate 8, so that it is in a non-contact state. For this reason, the second guide plate 8 is in a state where it can freely move in the second locking groove 3 f of the segment 3.

【０００７】[0007]

【発明が解決しようとする課題】従来の導体接続装置は
以上のように構成されているので、両導体１，２間が接
続状態の場合に両導体１，２に課電したとき、課電に伴
う電磁力あるいは静電力によって両導体１，２が振動す
る。この振動がセグメント３に伝達された場合、セグメ
ント３の第２の係止溝３ｆと第２のガイド板８とが衝突
し、高周波を含む振動が第２のガイド板８に発生する。
第２のガイド板８に発生した振動は、セグメント３に伝
達され、さらに弾性体４，５に伝達されて増幅される。
弾性体４，５に伝達され増幅された振動は、隣接されて
いる他のセグメント３に伝達される。このようにして、
セグメント３に伝達された振動は、両導体１，２を介し
て図示されない金属容器に伝達されて騒音の発生の原因
になるという問題点があった。Since the conventional conductor connecting device is configured as described above, when a power is applied to both conductors 1 and 2 when the connection between the conductors 1 and 2 is in a connected state, the power is applied. The two conductors 1 and 2 vibrate due to the electromagnetic force or electrostatic force accompanying this. When this vibration is transmitted to the segment 3, the second locking groove 3 f of the segment 3 collides with the second guide plate 8, and a vibration including a high frequency is generated in the second guide plate 8.
The vibration generated in the second guide plate 8 is transmitted to the segment 3 and further transmitted to the elastic members 4 and 5 to be amplified.
The amplified vibration transmitted to the elastic bodies 4 and 5 is transmitted to another adjacent segment 3. In this way,
There is a problem that the vibration transmitted to the segment 3 is transmitted to the metal container (not shown) via the conductors 1 and 2 and causes noise.

【０００８】この発明は上記のような問題点を解消する
ためになされたもので、セグメントの第２の係止溝と第
２のガイド板との衝突による第２のガイド板の振動の発
生を防止できる導体接続装置を得ることを目的とする。
また、セグメントを介して弾性体に伝達されてくるセグ
メントの第２の係止溝と第２のガイド板との衝突による
第２のガイド板の振動を吸収できる導体接続装置を得る
ことを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problem, and it is intended to prevent the vibration of the second guide plate caused by the collision between the second locking groove of the segment and the second guide plate. It is an object of the present invention to obtain a conductor connection device that can be prevented.
It is another object of the present invention to provide a conductor connecting device capable of absorbing vibration of a second guide plate caused by a collision between a second locking groove of a segment and a second guide plate transmitted to an elastic body via the segment. I do.

【０００９】[0009]

【課題を解決するための手段】この発明に係る導体接続
装置は、各端面が所定の間隔をあけて対向した丸棒状の
第１の導体と第２の導体との各端部の円周上をまたいで
所定の間隔で複数個のセグメントを配置し、各セグメン
トの外周側に配置した環状の弾性体で各セグメントを両
導体に押圧して両導体間を電気的に接続し、第１の導体
の端部に第１の導体の中心軸と同軸状に円板状の第１の
ガイド板を固定し、第１のガイド板の外周部を各セグメ
ントの第１の係止溝に挿入して各セグメントの両導体の
中心軸方向及び周方向への移動を制限し、第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、第２のガイド板の外
周部を各セグメントの第２の係止溝に挿入して各セグメ
ントの両導体の中心軸方向及び周方向への移動を制限
し、第２の導体と各セグメントとが非接触状態のとき、
各セグメントが両導体の径方向の中心方向への移動を制
限した導体接続装置に関するものである。According to the conductor connecting device of the present invention, each of the end faces of the first and second round bar-shaped conductors facing each other with a predetermined space therebetween is formed on the circumference of each end. A plurality of segments are arranged at predetermined intervals over the respective segments, and each segment is pressed against both conductors by an annular elastic body arranged on the outer peripheral side of each segment to electrically connect the two conductors. A disk-shaped first guide plate is fixed to the end of the conductor coaxially with the center axis of the first conductor, and the outer periphery of the first guide plate is inserted into the first locking groove of each segment. The movement of both conductors of each segment in the central axis direction and the circumferential direction is restricted, and a second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the central axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment to move both conductors of each segment in the central axis direction and the circumferential direction. When the second conductor and each segment are in a non-contact state,
The present invention relates to a conductor connecting device in which each segment restricts movement of both conductors in the radial center direction.

【００１０】請求項１の発明に係る導体接続装置は、セ
グメントを第２の係止溝と第１の距離を有し第２の導体
と反対側の位置に弾性体が係止する第１の係止部を設け
た第１のセグメントと、第２の係止溝と第２の距離を有
し第２の導体と反対側の位置に弾性体が係止する第２の
係止部を設けた第２のセグメントとで構成し、第１の距
離と第２の距離との差が第２の係止溝の幅から第２のガ
イド板の厚みを差し引いた距離より大きくして、第１の
セグメントと第２のセグメントとを交互に配置するもの
である。In the conductor connecting device according to the first aspect of the present invention, the elastic body is locked at a position where the segment has the first distance from the second locking groove and is opposite to the second conductor. A first segment provided with a locking portion, and a second locking portion having a second distance from the second locking groove and having the elastic body locked at a position opposite to the second conductor. A second segment having a difference between the first distance and the second distance is greater than a distance obtained by subtracting the thickness of the second guide plate from the width of the second locking groove. And the second segment are alternately arranged.

【００１１】請求項２の発明に係る導体接続装置は、第
１のガイド板と第２のガイド板との間に複数個の弾性を
有する押圧部材を配置し、押圧部材で第２のガイド板を
セグメントの第２の係止溝の壁面に押圧するものであ
る。According to a second aspect of the present invention, a plurality of pressing members having elasticity are arranged between the first guide plate and the second guide plate, and the second guide plate is formed by the pressing member. Is pressed against the wall surface of the second locking groove of the segment.

【００１２】請求項３の発明に係る導体接続装置は、両
導体の端部の円周上をまたいで第１の導体と接触し第２
の導体と非接触状態を維持する係止体をセグメントの間
に所定の間隔で少なくとも３個配置し、係止体に第１の
ガイド板の外周部が挿入される第３の係止溝と、第２の
ガイド板の外周部が挿入される第４の係止溝とを設け、
第２のガイド板の係止溝の底面と係止体の第４の係止溝
の底面とが弾性体の押圧力で接触するものである。According to a third aspect of the present invention, there is provided a conductor connecting device which contacts the first conductor over the circumference of the ends of the two conductors and makes contact with the second conductor.
At least three locking members that maintain a non-contact state with the conductor are arranged at predetermined intervals between the segments, and a third locking groove into which the outer peripheral portion of the first guide plate is inserted. A fourth locking groove into which the outer peripheral portion of the second guide plate is inserted,
The bottom surface of the locking groove of the second guide plate and the bottom surface of the fourth locking groove of the locking body come into contact with each other by the pressing force of the elastic body.

【００１３】請求項４の発明に係る導体接続装置は、弾
性体をコイルばねで構成し、コイルばねとセグメントと
の間にゴムからなる緩衝材を配置するものである。According to a fourth aspect of the invention, there is provided a conductor connecting device, wherein the elastic body is constituted by a coil spring, and a cushioning member made of rubber is arranged between the coil spring and the segment.

【００１４】請求項５の発明に係る導体接続装置は、弾
性体をコイルばねで構成し、コイルばねの内径側に内径
の複数の個所と当接するゴムからなる緩衝材を配置する
ものである。According to a fifth aspect of the present invention, in the conductor connection device, the elastic body is formed of a coil spring, and a cushioning member made of rubber is provided on the inner diameter side of the coil spring so as to contact a plurality of portions of the inner diameter.

【００１５】[0015]

【作用】この発明の請求項１における導体接続装置は、
セグメントを第２の係止溝と第１の距離を有し第２の導
体と反対側の位置に弾性体が係止する第１の係止部を設
けた第１のセグメントと、第２の係止溝と第２の距離を
有し第２の導体と反対側の位置に弾性体が係止する第２
の係止部を設けた第２のセグメントとで構成し、第１の
距離と第２の距離との差が第２の係止溝の幅から第２の
ガイド板の厚みを差し引いた距離より大きくして、第１
のセグメントと第２のセグメントとを交互に配置するの
で、第１のセグメントと第２のセグメントとの間に互い
に反対方向の弾性体の張力が両導体の中心軸方向に作用
して、第２のガイド板を各セグメントの第２の係止溝の
壁面に押圧して、第２のガイド板の動きを阻止する。こ
のようにして、各セグメントの第２の係止溝と第２のガ
イド板との衝突による第２のガイド板の振動の発生を防
止する。The conductor connecting device according to claim 1 of the present invention is
A first segment provided with a first locking portion for locking the segment at a position opposite to the second conductor at a first distance from the second locking groove, the second segment being provided with a first locking portion; A second locking member having a second distance from the locking groove and locking the elastic body at a position opposite to the second conductor;
And a second segment provided with a locking portion of which the difference between the first distance and the second distance is greater than the distance obtained by subtracting the thickness of the second guide plate from the width of the second locking groove. Make it bigger, first
And the second segment are alternately arranged, so that the tension of the elastic body in the opposite directions acts between the first segment and the second segment in the central axis direction of both conductors, and Is pressed against the wall surface of the second locking groove of each segment to prevent the movement of the second guide plate. In this manner, vibration of the second guide plate due to collision between the second locking groove of each segment and the second guide plate is prevented.

【００１６】この発明の請求項２における導体接続装置
は、第１のガイド板と第２のガイド板との間に複数個の
弾性を有する押圧部材を配置し、押圧部材で第２のガイ
ド板をセグメントの第２の係止溝の壁面に押圧して、第
２のガイド板の動きを阻止する。このようにして、セグ
メントの第２の係止溝と第２のガイド板との衝突による
第２のガイド板の振動の発生を防止する。According to a second aspect of the present invention, in the conductor connection device, a plurality of elastic pressing members are disposed between the first guide plate and the second guide plate, and the second guide plate is formed by the pressing members. Is pressed against the wall surface of the second locking groove of the segment to prevent the movement of the second guide plate. In this way, the second guide plate is prevented from vibrating due to collision between the second locking groove of the segment and the second guide plate.

【００１７】この発明の請求項３における導体接続装置
は、両導体の端部の円周上をまたいで、第１の導体と接
触し第２の導体と非接触状態を維持する係止体をセグメ
ントの間に所定の間隔で少なくとも３個配置し、係止体
に第１のガイド板の外周部が挿入される第３の係止溝
と、第２のガイド板の外周部が挿入される第４の係止溝
とを設け、第２のガイド板の係止溝の底面と係止体の第
４の係止溝の底面とが弾性体の押圧力で接触するので、
第２のガイド板の動きを阻止する。このようにして、セ
グメントの第２の係止溝と第２のガイド板との衝突によ
る第２のガイド板の振動の発生を防止する。According to a third aspect of the present invention, there is provided a conductor connecting device including a locking member which straddles a circumference of an end portion of both conductors and which is in contact with a first conductor and maintains a non-contact state with a second conductor. At least three are arranged at predetermined intervals between the segments, and a third locking groove into which the outer peripheral portion of the first guide plate is inserted into the locking body, and an outer peripheral portion of the second guide plate are inserted. A fourth locking groove is provided, and the bottom surface of the locking groove of the second guide plate and the bottom surface of the fourth locking groove of the locking body come into contact with each other by the pressing force of the elastic body.
The movement of the second guide plate is prevented. In this way, the second guide plate is prevented from vibrating due to collision between the second locking groove of the segment and the second guide plate.

【００１８】この発明の請求項４における導体接続装置
は、弾性体をコイルばねで構成し、コイルばねとセグメ
ントとの間にゴムからなる緩衝材を配置するので、セグ
メントを介して弾性体に伝達されてくるセグメントの第
２の係止溝と第２のガイド板との衝突による振動を吸収
する。In the conductor connecting device according to a fourth aspect of the present invention, since the elastic body is constituted by a coil spring and a cushioning member made of rubber is disposed between the coil spring and the segment, the elastic body is transmitted to the elastic body via the segment. The vibration caused by the collision between the second locking groove of the segment and the second guide plate is absorbed.

【００１９】この発明の請求項５における導体接続装置
は、弾性体をコイルばねで構成し、コイルばねの内径側
に内径の複数の個所と当接するゴムからなる緩衝材を配
置するので、セグメントを介して弾性体に伝達されてく
るセグメントの第２の係止溝と第２のガイド板との衝突
による第２のガイド板の振動を吸収する。In the conductor connecting device according to a fifth aspect of the present invention, the elastic body is formed of a coil spring, and a cushioning member made of rubber is provided on the inner diameter side of the coil spring so as to contact a plurality of portions of the inner diameter. The vibration of the second guide plate caused by the collision between the second locking groove of the segment and the second guide plate transmitted to the elastic body through the second guide plate is absorbed.

【００２０】[0020]

【実施例】【Example】

実施例１．以下、この発明の実施例１を図について説明
する。図１は実施例１における導体接続装置の接続状態
を示す正面図、図２は図１の右側からみた側面図、図３
は図２のＩＩＩ−ＩＩＩ線からみた断面図である。図１
〜図３において、１，２，６，７及び８は従来のものと
同様であるので説明を省略する。Embodiment 1 FIG. Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a front view showing a connection state of the conductor connection device in the first embodiment, FIG. 2 is a side view seen from the right side of FIG.
FIG. 3 is a sectional view taken along line III-III in FIG. 2. FIG.
3, 1, 2, 6, 7 and 8 are the same as the conventional ones, and the description is omitted.

【００２１】９は両導体１，２の各端部の円周上をまた
いで所定の間隔で配置され、接触部９ａ，９ｂがそれぞ
れ各導体１，２と接触する導電性金属からなる平板状の
第１のセグメントで、接触部９ａ，９ｂと反対側に所定
の間隔で第１の係止部９ｃ，９ｄを設け、接触部９ａ，
９ｂと同じ側に所定の間隔で第１の係止溝９ｅ及び第２
の係止溝９ｆを設けている。第１の係止溝９ｅは第１の
ガイド板６の係止溝６ａと係合するようになっている。
そして、第２の係止溝９ｆは第２のガイド板８の係止溝
８ａと係合するようになっている。Numerals 9 are arranged at predetermined intervals over the circumference of each end of the conductors 1 and 2, and the contact portions 9a and 9b are made of a conductive metal contacting the conductors 1 and 2, respectively. In the first segment, first locking portions 9c and 9d are provided at predetermined intervals on the side opposite to the contact portions 9a and 9b, and the contact portions 9a and 9d are provided.
The first locking groove 9e and the second locking groove 9e
9f is provided. The first locking groove 9e is adapted to engage with the locking groove 6a of the first guide plate 6.
The second locking groove 9f engages with the locking groove 8a of the second guide plate 8.

【００２２】第１のセグメント９の図示Ｌ1は、両導体
１，２の中心軸に対して垂直な第１の係止部９ｄの中心
軸と第２の係止溝９ｆの図示右側の壁面との間の第１の
距離である。Ｌ2は第２の係止溝９ｆの幅から第２のガ
イド板８の厚みを差し引いた距離である。Ｌ3は第１の
係止溝９ｅの図示左側の壁面と第１のガイド板６の左側
の面との間の距離で、距離Ｌ2より大きくして第２の導
体２が両導体１，２の中心軸に対して傾いて挿入されて
も接触部９ｂと第２の導体２とが接触するようにしてい
る。尚、第１の係止溝９ｅの幅は第１のガイド板６の厚
みと距離Ｌ3とを合わせた距離より大きくしている。Ｌ4
は両導体１，２の中心軸に対して垂直な第１の係止部９
ｃの中心軸と第１の係止部９ｄの中心軸との間の距離で
ある。The illustrated L1 of the first segment 9 is the center axis of the first locking portion 9d perpendicular to the center axis of the conductors 1 and 2, and the right wall surface of the second locking groove 9f in the drawing. Is the first distance between L 2 is a distance obtained by subtracting the thickness of the second guide plate 8 from the width of the second engaging grooves 9f. L 3 is the distance in the distance be greater than L 2 second conductor 2 is both conductors 1 between the left face of the first and the left side wall of the engaging groove 9e first guide plate 6, The contact portion 9b and the second conductor 2 are in contact with each other even if the contact portion 9b is inserted obliquely with respect to the central axis of the second conductor 2. The width of the first engaging groove 9e is larger than the distance obtained by combining the thickness and the distance L 3 of the first guide plate 6. L 4
Is a first locking portion 9 perpendicular to the central axis of both conductors 1 and 2.
This is the distance between the central axis of c and the central axis of the first locking portion 9d.

【００２３】１０は両導体１，２の各端部の円周上をま
たいで所定の間隔で第１のセグメント９と交互に配置さ
れ、接触部１０ａ，１０ｂがそれぞれ各導体１，２と接
触する導電性金属からなる平板状の第２のセグメント
で、接触部１０ａ，１０ｂと反対側に所定の間隔で第２
の係止部１０ｃ，１０ｄを設け、接触部１０ａ，１０ｂ
と同じ側に所定の間隔で第１の係止溝１０ｅ及び第２の
係止溝１０ｆを設けている。第１の係止溝１０ｅは第１
のガイド板６の係止溝６ａと係合するようになってい
る。そして、第２の係止溝１０ｆは第２のガイド板８の
係止溝８ａと係合するようになっている。Numerals 10 are alternately arranged with the first segments 9 at predetermined intervals over the circumference of each end of the conductors 1 and 2, and the contact portions 10a and 10b are in contact with the conductors 1 and 2, respectively. The second segment is a flat plate-shaped second segment made of a conductive metal, and is provided at a predetermined interval on a side opposite to the contact portions 10a and 10b.
Are provided, and the contact portions 10a, 10b are provided.
A first locking groove 10e and a second locking groove 10f are provided at predetermined intervals on the same side as. The first locking groove 10e is
Is engaged with the locking groove 6a of the guide plate 6. The second locking groove 10f is adapted to engage with the locking groove 8a of the second guide plate 8.

【００２４】第２のセグメント１０の図示Ｌ5は、両導
体１，２の中心軸に対して垂直な第２の係止部１０ｄの
中心軸と第２の係止溝１０ｆの図示右側の壁面との間の
第２の距離である。Ｌ6は第２の係止溝１０ｆの幅から
第２のガイド板８の厚みを差し引いた距離で、距離Ｌ2
と同じ大きさにしている。Ｌ7は第１の係止溝１０ｅの
図示右側の壁面と第１のガイド板６の図示右側の面との
間の距離で、距離Ｌ6より大きくして第２の導体２が両
導体１，２の中心軸に対して傾いて挿入されても接触部
１０ｂと第２の導体２とが接触するようにしている。ま
た、距離Ｌ7は距離Ｌ3と同じ大きさにしている。第１の
係止溝１０ｅの幅は第１のガイド板６の厚みと距離Ｌ7
とを合わせた距離より大きくしている。Ｌ8は両導体
１，２の中心軸に対して垂直な第２の係止部１０ｃの中
心軸と第２の係止部１０ｄの中心軸との間の距離で、Ｌ
4と同じ大きさにしている。尚、第１の距離Ｌ1と第２の
距離Ｌ5との差は、距離Ｌ2及び距離Ｌ6より大きくして
いる。The illustrated L 5 of the second segment 10, the central axis and the wall of the right side of the second locking groove 10f of the second engagement portion 10d perpendicular to the central axes of the two conductors 1, 2 Is a second distance between L 6 is a distance obtained by subtracting the thickness of the second guide plate 8 from the width of the second engaging groove 10f, the distance L 2
And the same size. L 7 is shown as the distance between the right side, the second conductor 2 is both conductive and larger than the distance L 6 1 of the first and the right side wall of the locking groove 10e first guide plate 6 , 2 so that the contact portion 10b and the second conductor 2 are in contact with each other even when inserted at an angle with respect to the center axis of the second conductor 2. The distance L 7 are the same size as the distance L 3. The width of the first locking groove 10e is equal to the thickness of the first guide plate 6 and the distance L 7.
Is larger than the combined distance. L 8 is the distance between the center axes of the second engagement portion 10d of the second engaging portion 10c perpendicular to the central axis of the two conductors 1, 2, L
It is the same size as 4 . The first distance L 1 and the difference between the second distance L 5, is larger than the distance L 2 and the distance L 6.

【００２５】１１，１２は第１のセグメント９の第１の
係止部９ｃ，９ｄ及び第２のセグメント１０の第２の係
止部１０ｃ，１０ｄにそれぞれ係止される環状の弾性体
で、コイルばねまたはゴムからなり各セグメント９，１
０を両導体１，２に押圧して両導体１，２間を電気的に
接続している。尚、第１のセグメント９の第１の距離Ｌ
1と第２のセグメント１０の第２の距離Ｌ5との差を、第
１のセグメントの距離Ｌ2及び第２のセグメントの距離
Ｌ6より大きくなるように構成しているので、第１のセ
グメント９と第２のセグメント１０との間に互いに反対
方向の各弾性体１１，１２の張力が両導体１，２の中心
軸方向に作用する。すなわち図１及び図３に示すよう
に、第１のセグメント９には矢印Ｂのように図示の左方
向に、第２のセグメント１０には矢印のように図示の右
方向に両弾性体１１，１２の張力が作用する。Reference numerals 11 and 12 denote annular elastic bodies which are respectively locked by the first locking portions 9c and 9d of the first segment 9 and the second locking portions 10c and 10d of the second segment 10. Each segment 9, 1 made of coil spring or rubber
0 is pressed to both conductors 1 and 2 to electrically connect the two conductors 1 and 2. The first distance L of the first segment 9
1 and the difference between the second distance L 5 of the second segment 10, since the structure to be greater than the distance L 6 of the distance L 2 and a second segment of the first segment, the first Between the segment 9 and the second segment 10, the tension of the elastic bodies 11 and 12 in the opposite directions acts on the conductors 1 and 2 in the central axis direction. That is, as shown in FIGS. 1 and 3, the first segment 9 is directed to the left as shown by an arrow B, and the second segment 10 is directed to the right as shown by an arrow. Twelve tensions act.

【００２６】この結果、図３に示すように、第１のセグ
メント９は第２の係止溝９ｆの図示右側の壁面が第２の
ガイド板８の図示右側の面と当接する。そして、第２の
セグメント１０は第２の係止溝１０ｆの図示左側の壁面
が第２のガイド板８の図示左側の面と当接する。このよ
うに、第２のガイド板８は各セグメント９，１０によっ
て互いに反対方向に押圧されて動きが阻止されるため、
各セグメント９，１０の第２の係止溝９ｆ，１０ｆと第
２のガイド板８との衝突による高周波を含む振動が第２
のガイド板８に発生するのを防止する。また、第２のガ
イド板８における振動の発生を防止できるので、第２の
ガイド板からセグメント９，１０を介して弾性体１１，
１２に伝達され、さらに弾性体１１，１２で振動が増幅
するのを防止する。したがって、弾性体１１，１２を介
して隣接されている他のセグメント９，１０に伝達され
る振動の発生を防止できるので、セグメント９，１０か
ら両導体１，２を介して図示されない金属容器に伝達さ
れる振動に起因する騒音の発生を防止することができ
る。As a result, as shown in FIG. 3, in the first segment 9, the right wall surface of the second locking groove 9f in the drawing abuts on the right surface of the second guide plate 8 in the drawing. In the second segment 10, the left wall surface of the second locking groove 10 f in the drawing abuts on the left surface of the second guide plate 8 in the drawing. As described above, the second guide plate 8 is pressed in the opposite directions by the segments 9 and 10 to prevent the movement,
Vibration including high frequency caused by collision between the second locking grooves 9f, 10f of the segments 9, 10 and the second guide plate 8 is the second.
Is prevented from being generated on the guide plate 8. In addition, since the generation of vibration in the second guide plate 8 can be prevented, the elastic body 11,
The vibration is transmitted to the elastic body 11 and further prevented from being amplified by the elastic bodies 11 and 12. Therefore, it is possible to prevent the generation of vibration transmitted to the adjacent segments 9 and 10 via the elastic bodies 11 and 12, so that the segments 9 and 10 can be connected to the metal container (not shown) via the conductors 1 and 2. Generation of noise due to the transmitted vibration can be prevented.

【００２７】尚、第２のセグメント１０の距離Ｌ8を第
１のセグメント９の距離Ｌ4より大きくすることによっ
て、第２のセグメント１０の第２の係止溝１０ｆの図示
左側の壁面が第２のガイド板８の図示左側の面を押圧す
る力を増すことができる。By making the distance L 8 of the second segment 10 larger than the distance L 4 of the first segment 9, the left wall surface of the second locking groove 10 f of the second segment 10 in the drawing will be The force for pressing the left side surface of the second guide plate 8 in the drawing can be increased.

【００２８】実施例２．図４はこの発明の実施例２にお
ける導体接続装置の接続状態を示す正面図、図５は図４
の右側からみた側面図、図６は図５のＶＩ−ＶＩ線から
みた断面図、図７及び図８は図６の要部を示す側面図で
ある。図４〜図８において、１，２，３，４，５及び７
は従来のものと同様であるので説明を省略する。Embodiment 2 FIG. FIG. 4 is a front view showing a connection state of the conductor connection device according to the second embodiment of the present invention, and FIG.
6 is a cross-sectional view taken along the line VI-VI of FIG. 5, and FIGS. 7 and 8 are side views showing main parts of FIG. 4 to 8, 1, 2, 3, 4, 5, and 7
Is the same as the conventional one, and the description is omitted.

【００２９】１３は外周部に所定の間隔で係止溝１３ａ
を設け、中心部に小孔１３ｂを設け、一方の面に４個の
ガイド穴１３ｃを等間隔に設けた円板状の第１のガイド
板で、第１の導体１の中心軸と同軸状に端面１ａにボル
ト７で固定し、係止溝１３ａがセグメント３の第１の係
止溝３ｅと係合するようになっている。第１のガイド板
１３の係止溝１３ａをセグメント３の第１の係止溝３ｅ
に挿入することによって、各セグメント３の両導体１，
２の中心軸方向及び周方向への移動を制限している。Reference numeral 13 denotes a locking groove 13a at a predetermined interval on the outer peripheral portion.
, A disc-shaped first guide plate in which a small hole 13b is provided in the center, and four guide holes 13c are provided on one surface at equal intervals, and are coaxial with the central axis of the first conductor 1. Are fixed to the end face 1a with bolts 7 so that the locking grooves 13a engage with the first locking grooves 3e of the segment 3. The locking groove 13a of the first guide plate 13 is connected to the first locking groove 3e of the segment 3.
To the two conductors 1 of each segment 3
2 restricts movement in the central axis direction and the circumferential direction.

【００３０】１４は外周部に所定の間隔で係止溝１４ａ
を設け、中心部に第２の導体２の直径より大きい貫通穴
１４ｂを設け、第１のガイド板１３のガイド穴１３ｃに
対向する位置にガイド穴１４ｃを設けた円板状の第２の
ガイド板で、第２の導体２の中心軸と同軸状に移動自在
に挿入し、係止溝１４ａがセグメント３の第２の係止溝
３ｆと係合するようになっている。第２のガイド板１４
の係止溝１４ａをセグメント３の第２の係止溝３ｆに挿
入することによって、各セグメント３の両導体１，２の
中心軸方向及び周方向への移動を制限している。14 is a locking groove 14a at a predetermined interval on the outer peripheral portion.
, A through hole 14b larger than the diameter of the second conductor 2 at the center, and a guide hole 14c at a position facing the guide hole 13c of the first guide plate 13. The plate is movably inserted coaxially with the central axis of the second conductor 2 so that the locking groove 14 a engages with the second locking groove 3 f of the segment 3. Second guide plate 14
By inserting the locking groove 14a into the second locking groove 3f of the segment 3, the movement of the conductors 1 and 2 of each segment 3 in the central axis direction and the circumferential direction is restricted.

【００３１】１５は第１のガイド板１３のガイド穴１３
ｃと第２のガイド穴１４ｃとに嵌め込まれた押圧部材
で、圧縮コイルばねまたはゴムからなり、第２のガイド
板１４をセグメント３の第２の係止溝３ｆの図示右側の
壁面に押圧して第２のガイド板１４の動きを阻止するた
め、セグメント３の第２の係止溝３ｆと第２のガイド板
１４との衝突を防止できる。したがって、高周波を含む
振動が第２のガイド板１４に発生するのを防止でき、実
施例１と同様の効果を奏する。Reference numeral 15 denotes a guide hole 13 of the first guide plate 13.
c and a pressing member fitted into the second guide hole 14c, which is made of a compression coil spring or rubber and presses the second guide plate 14 against the right side wall surface of the second locking groove 3f of the segment 3 in the drawing. Thus, the movement of the second guide plate 14 is prevented, so that the collision between the second locking groove 3f of the segment 3 and the second guide plate 14 can be prevented. Therefore, it is possible to prevent the vibration including high frequency from being generated in the second guide plate 14, and the same effect as that of the first embodiment can be obtained.

【００３２】尚、上記実施例２では４個配置した押圧部
材１５を示したが、少なくとも３個の圧縮コイルばねま
たはゴムからなる押圧部材１５を所定の間隔をあけて配
置してもよい。また、複数個の圧縮コイルばねからなる
押圧部材１５は１個の圧縮コイルばねを環状にして形成
したものを第１のガイド板１３と第２のガイド板１４と
の間に配置してもよい。Although the four pressing members 15 are shown in the second embodiment, at least three pressing members 15 made of a compression coil spring or rubber may be arranged at predetermined intervals. The pressing member 15 composed of a plurality of compression coil springs may be formed by forming one compression coil spring in an annular shape and disposed between the first guide plate 13 and the second guide plate 14. .

【００３３】実施例３．図９は上記実施例２の変形例
で、この発明の実施例３における導体接続装置の接続状
態を示す断面図、図１０及び図１１は図９の要部を示す
側面図である。９〜図１１において、実施例２の導体接
続装置と同様な部分は同様な符号を付して説明を省略
し、実施例２と異なるところを説明する。Embodiment 3 FIG. FIG. 9 is a modified example of the second embodiment, and is a cross-sectional view showing a connection state of the conductor connection device according to the third embodiment of the present invention, and FIGS. 10 and 11 are side views showing main parts of FIG. 9 to 11, the same parts as those of the conductor connection device of the second embodiment are denoted by the same reference numerals, and the description thereof will be omitted. The different points from the second embodiment will be described.

【００３４】実施例３の第１のガイド板１６の係止溝１
６ａ，小孔１６ｂはそれぞれ実施例２の第１のガイド板
１３の係止溝１３ａ，小孔１３ｂと同様であるが、止ま
りのガイド穴１３ｃを実施例３では貫通するガイド穴１
６ｃにしている。第２のガイド板１７の係止溝１７ａ，
貫通穴１７ｂはそれぞれ実施例２のガイド板１４の係止
溝１４ａ，貫通穴１４ｂと同様であるが、止まりのガイ
ド穴１４ｃを実施例３では貫通するガイド穴１７ｃにし
ている。The locking groove 1 of the first guide plate 16 of the third embodiment
The guide holes 6a and the small holes 16b are the same as the locking grooves 13a and the small holes 13b of the first guide plate 13 of the second embodiment, respectively.
6c. The locking grooves 17a of the second guide plate 17,
The through-holes 17b are the same as the locking grooves 14a and the through-holes 14b of the guide plate 14 of the second embodiment, but the stop guide holes 14c are replaced by the guide holes 17c in the third embodiment.

【００３５】実施例２の押圧部材１５を実施例３では引
っ張りコイルばねまたはゴムひもからなる押圧部材１８
にして、一方を第１のガイド板１６にガイド穴１６ｃを
貫通して係止し、他方を第２のガイド板１７にガイド穴
１７ｃを貫通して係止する。このため、押圧部材１８の
張力で第２のガイド板１７をセグメント３の第２の係止
溝３ｆの図示左側の壁面に押圧して第２のガイド板１７
の動きを阻止するので、セグメント３の第２の係止溝３
ｆと第２のガイド板１７との衝突を防止できる。したが
って、高周波を含む振動が第２のガイド板１７に発生す
るのを防止でき、実施例１と同様の効果を奏する。The pressing member 15 of the second embodiment is replaced with a pressing member 18 of a tension coil spring or a rubber cord in the third embodiment.
One is locked to the first guide plate 16 through the guide hole 16c, and the other is locked to the second guide plate 17 through the guide hole 17c. For this reason, the second guide plate 17 is pressed by the tension of the pressing member 18 against the left side wall surface of the second locking groove 3 f of the segment 3 in the drawing.
Movement of the second locking groove 3 of the segment 3
The collision between f and the second guide plate 17 can be prevented. Therefore, it is possible to prevent the vibration including high frequency from being generated in the second guide plate 17, and the same effects as in the first embodiment can be obtained.

【００３６】尚、第１のガイド板１６のガイド穴１６ｃ
及び第２のガイド板１７のガイド穴１７ｃの代わりに、
第１のガイド板１６と第２のガイド板１７とが対向する
側に取付金をそれぞれ設けて押圧部材１８を係止しても
よい。The guide hole 16c of the first guide plate 16
And instead of the guide hole 17c of the second guide plate 17,
A mounting metal may be provided on the side where the first guide plate 16 and the second guide plate 17 face each other to lock the pressing member 18.

【００３７】実施例４．図１２はこの発明の実施例４に
おける導体接続装置の側面図、図１３は図１２のＸＩＩ
Ｉ−ＸＩＩＩ線からみた断面図である。図１２及び図１
３において、１〜８は従来のものと同様であるので説明
を省略する。Embodiment 4 FIG. FIG. 12 is a side view of a conductor connection device according to a fourth embodiment of the present invention, and FIG.
It is sectional drawing seen from the I-XIII line. FIG. 12 and FIG.
In 3, 1 to 8 are the same as those of the related art, and a description thereof will be omitted.

【００３８】１９は両導体１，２の各端部の円周上をま
たいで所定の間隔で少なくとも３個配置し、接触部１９
ａが第１の導体１と接触するのが第２の導体２とは非接
触状態を維持する平板状の係止体で、接触部１９ａの側
と反対側に所定の間隔で係止部１９ｂ，１９ｃを設け、
接触部１９ａと同じ側に所定の間隔で第３の係止溝１９
ｄ及び第４の係止溝１９ｅを設けている。第３の係止溝
１９ｄは第１のガイド板６の係止溝６ａと係合するよう
になっている。そして、第４の係止溝１９ｅは第２のガ
イド板８の係止溝８ａと係合するようになっている。At least three reference numerals 19 are arranged at predetermined intervals over the circumference of each end of both conductors 1 and 2.
a is in contact with the first conductor 1 and is a flat plate-shaped locking body that maintains a non-contact state with the second conductor 2. The locking portion 19b is provided at a predetermined interval on the side opposite to the contact portion 19a. , 19c,
The third locking groove 19 is provided at a predetermined interval on the same side as the contact portion 19a.
d and a fourth locking groove 19e. The third locking groove 19d is adapted to engage with the locking groove 6a of the first guide plate 6. The fourth locking groove 19e is adapted to engage with the locking groove 8a of the second guide plate 8.

【００３９】尚、係止体１９の第４の係止溝１９ｅの底
面１９ｆと第２のガイド板８の係止溝８ａの底面８ｃと
の径方向の隙間は、第２のガイド板８の貫通穴８ｂと第
２の導体２の外径との径方向の隙間より小さくなるよう
にしている。このため、図１３に示すように両導体１，
２とセグメント３とが接触状態にある場合、弾性体４，
５によって係止体１９を押圧しているので、係止体１９
の接触部１９ａは第１の導体１と当接する。一方、第２
のガイド板８は、第２の導体２の外側と第２のガイド板
８の貫通穴８ｂとが当接する前に、第２のガイド板８の
係止溝８ａの底面８ｃが係止体１９の第４の係止溝１９
ｅの底面１９ｆに押圧されて、第２のガイド板８の動き
を阻止するため、セグメント３の第２の係止溝３ｆと第
２のガイド板８との衝突を防止できる。したがって、高
周波を含む振動が第２のガイド板８に発生するのを防止
でき、実施例１と同様の効果を奏する。The radial gap between the bottom surface 19f of the fourth locking groove 19e of the locking body 19 and the bottom surface 8c of the locking groove 8a of the second guide plate 8 is the same as that of the second guide plate 8. The gap between the through hole 8b and the outer diameter of the second conductor 2 in the radial direction is made smaller. For this reason, as shown in FIG.
When the segment 2 and the segment 3 are in contact with each other,
5, the locking body 19 is pressed.
Contact portion 19a contacts the first conductor 1. On the other hand, the second
Before the outer side of the second conductor 2 and the through hole 8b of the second guide plate 8 contact each other, the bottom surface 8c of the locking groove 8a of the second guide plate 8 Fourth locking groove 19
Since the second guide plate 8 is pressed by the bottom surface 19f of e to prevent the movement of the second guide plate 8, the collision between the second locking groove 3f of the segment 3 and the second guide plate 8 can be prevented. Therefore, it is possible to prevent the vibration including high frequency from being generated in the second guide plate 8, and the same effects as in the first embodiment can be obtained.

【００４０】尚、係止体１９は電流を流さない分セグメ
ント３の通流容量は減少するが、弾性体４，５の張力を
増加して両導体１，２とセグメント３との接触圧力を増
加することによって、またはセグメント３の個数を増や
すことなどによって通流容量の減少に対処できる。Although the flow of the current through the segment 3 is reduced by the locking body 19 because no current flows, the contact pressure between the conductors 1 and 2 and the segment 3 is increased by increasing the tension of the elastic bodies 4 and 5. The increase in the flow capacity or the increase in the number of the segments 3 can cope with the decrease in the flow capacity.

【００４１】実施例５．図１４は上記実施例４の変形例
で、この発明の実施例５における導体接続装置の側面
図、図１５は図１４のＸＶ−ＸＶ線からみた断面図であ
る。図１４及び図１５において、１〜８は従来のものと
同様であるので説明を省略する。Embodiment 5 FIG. FIG. 14 is a modified example of the fourth embodiment, and is a side view of a conductor connection device according to a fifth embodiment of the present invention. FIG. 15 is a cross-sectional view taken along line XV-XV of FIG. In FIGS. 14 and 15, reference numerals 1 to 8 are the same as those of the related art, and a description thereof will be omitted.

【００４２】２０は後述の係止体２１の係止部２１ｃに
係止される環状の弾性体で、コイルばねまたはゴムから
なり係止体２１を第２のガイド板８の係止溝８ａの底面
８ｃに押圧している。２１は両導体１，２の各端部の円
周上をまたいで所定の間隔で少なくとも３個配置され、
接触部２１ａが第１の導体１と接触するが第２の導体２
とは非接触状態を維持する平板状の係止体で、接触部２
１ａの側と反対側に所定の間隔で係止部２１ｂ，２１ｃ
及び切欠部２１ｄを設け、接触部２１ａと同じ側に所定
の間隔で第３の係止溝２１ｅ及び第４の係止溝２１ｆを
設けている。Reference numeral 20 denotes an annular elastic body which is locked by a locking portion 21c of the locking body 21 which will be described later, and which is made of a coil spring or rubber and which holds the locking body 21 in the locking groove 8a of the second guide plate 8. It is pressed against the bottom surface 8c. At least three 21 are arranged at predetermined intervals over the circumference of each end of both conductors 1 and 2,
The contact portion 21a contacts the first conductor 1 but the second conductor 2
Is a plate-shaped locking body that maintains a non-contact state,
Locking portions 21b, 21c at predetermined intervals on the side opposite to the side of
And a notch portion 21d, and a third locking groove 21e and a fourth locking groove 21f are provided at a predetermined interval on the same side as the contact portion 21a.

【００４３】係止部２１ｂには弾性体４が係止され、係
止体２１を第１の導体１に押圧している。係止部２１ｃ
には弾性体２０が係止され、係止体２１を第２のガイド
板８の係止溝８ａの底面８ｃに押圧している。切欠部２
１ｄは弾性体５が非接触状態を維持するように設けられ
ている。第３の係止溝２１ｅは第１のガイド板６の係止
溝６ａと係合するようになっている。第４の係止溝２１
ｆは第２のガイド板８の係止溝８ａと係合するようにな
っている。The elastic body 4 is locked to the locking portion 21b, and presses the locking body 21 against the first conductor 1. Locking part 21c
The elastic body 20 is locked on the second guide plate 8, and the locking body 21 is pressed against the bottom surface 8c of the locking groove 8a of the second guide plate 8. Notch 2
1d is provided so that the elastic body 5 maintains the non-contact state. The third locking groove 21e engages with the locking groove 6a of the first guide plate 6. Fourth locking groove 21
f is adapted to engage with the locking groove 8a of the second guide plate 8.

【００４４】尚、係止体２１の第４の係止溝２１ｆの底
面２１ｇと第２のガイド板８の係止溝８ａの底面８ｃと
の径方向の隙間は、第２のガイド板８の貫通穴８ｂと第
２の導体２の外径との径方向の隙間より小さくなるよう
にしている。このため、図１５に示すように両導体１，
２とセグメント３とが接触状態にある場合、弾性体４，
２０によって係止体２１を押圧しているので、係止体２
１の接触部２１ａは第１の導体１と当接する。一方、第
２のガイド板８は、第２の導体２の外側と第２のガイド
板８の貫通穴８ｂとが当接する前に、第２のガイド板８
の係止溝８ａの底面８ｃが係止体２１の第４の係止溝２
１ｆの底面２１ｇに押圧されて、第２のガイド板８の動
きを阻止するため、セグメント３の第２の係止溝３ｆと
第２のガイド板８との衝突を防止できる。したがって、
高周波を含む振動が第２のガイド板８に発生するのを防
止でき、実施例１と同様の効果を奏する。The radial gap between the bottom surface 21g of the fourth locking groove 21f of the locking body 21 and the bottom surface 8c of the locking groove 8a of the second guide plate 8 is the same as that of the second guide plate 8. The gap between the through hole 8b and the outer diameter of the second conductor 2 in the radial direction is made smaller. For this reason, as shown in FIG.
When the segment 2 and the segment 3 are in contact with each other,
Since the locking body 21 is pressed by 20, the locking body 2 is pressed.
The first contact portion 21 a contacts the first conductor 1. On the other hand, before the second guide plate 8 contacts the outside of the second conductor 2 and the through hole 8b of the second guide plate 8, the second guide plate 8
The bottom surface 8c of the locking groove 8a is the fourth locking groove 2 of the locking body 21.
Since the second guide plate 8 is pressed by the bottom surface 21g of 1f to prevent the movement of the second guide plate 8, the collision between the second locking groove 3f of the segment 3 and the second guide plate 8 can be prevented. Therefore,
Vibration including high frequency can be prevented from being generated in the second guide plate 8, and the same effects as in the first embodiment can be obtained.

【００４５】尚、係止体２１は電流を流さない分セグメ
ント３の通流容量は減少するが、弾性体４，５の張力を
増加して両導体１，２とセグメント３との接触圧力を増
加することによって、またはセグメント３の個数を増や
すことによって通流容量の減少に対処できる。Although the flow capacity of the segment 3 is reduced by the amount of no current flowing through the locking body 21, the tension of the elastic bodies 4 and 5 is increased to reduce the contact pressure between the conductors 1 and 2 and the segment 3. Increasing the number or increasing the number of segments 3 allows for a reduction in flow capacity.

【００４６】実施例６．図１６はこの発明の実施例６に
おける導体接続装置の接続状態を示す断面図である。図
１６において、１，２，３，６，７及び８は従来のもの
と同様であるので説明を省略する。Embodiment 6 FIG. FIG. 16 is a sectional view showing a connection state of the conductor connection device according to the sixth embodiment of the present invention. In FIG. 16, 1, 2, 3, 6, 7 and 8 are the same as the conventional ones, and the description is omitted.

【００４７】２２，２３はセグメント３の各係止部３
ｃ，３ｄにそれぞれ係止される環状の弾性体で、コイル
ばねからなり各セグメント３を両導体１，２に押圧して
両導体１，２間を電気的に接続している。２４，２５は
セグメント３の各係止部３ｃ，３ｄと各弾性体２２，２
３との間にそれぞれ設けられたゴムからなる緩衝材であ
る。緩衝材２４，２５は、セグメント３の第２の係止溝
３ｆと第２のガイド板８との衝突によって第２のガイド
板８に高周波を含む振動が発生し、セグメント３を介し
て弾性体２２，２３に伝達される振動を吸収する。した
がって、弾性体２２，２３における振動の増幅も防止で
き、弾性体２２，２３を介して隣接されている他のセグ
メント３に伝達される振動の発生を防止できるので、セ
グメント３から両導体１，２を介して図示されない金属
容器に伝達される振動に起因する騒音の発生を防止する
ことができる。Reference numerals 22 and 23 denote the locking portions 3 of the segment 3.
The ring-shaped elastic members c and 3d are made of a coil spring, and each segment 3 is pressed against the conductors 1 and 2 to electrically connect the conductors 1 and 2. Reference numerals 24 and 25 denote respective locking portions 3c and 3d of the segment 3 and respective elastic bodies 22 and 2.
3 is a cushioning material made of rubber provided between the first and third rubbers. The shock-absorbing members 24 and 25 generate vibrations including high frequency in the second guide plate 8 due to the collision between the second locking groove 3 f of the segment 3 and the second guide plate 8, and the elastic material passes through the segment 3. Absorb the vibration transmitted to 22, 23. Therefore, amplification of vibration in the elastic members 22 and 23 can be prevented, and generation of vibration transmitted to another adjacent segment 3 via the elastic members 22 and 23 can be prevented. 2 can be prevented from generating noise due to vibration transmitted to a metal container (not shown).

【００４８】実施例７．尚、上記実施例６では、セグメ
ント３の各係止部３ｃ，３ｄと各弾性体２２，２３との
間にそれぞれ緩衝材２４，２５を設けた構成について説
明したが、図１７のこの発明の実施例７における導体接
続装置の接続状態を示す断面図のように、弾性体２２，
２３としてのコイルばねの内径側に、内径の複数の個所
と当接するゴムからなる緩衝材２６，２７を設けてもよ
い。緩衝材２６，２７は、セグメント３の第２の係止溝
３ｆと第２のガイド板８との衝突によって第２のガイド
板８に高周波を含む振動が発生し、セグメント３を介し
て弾性体２２，２３に伝達される振動を吸収するので、
実施例６と同様の効果を奏する。Embodiment 7 FIG. In the sixth embodiment, the structure in which the cushioning members 24 and 25 are provided between the locking portions 3c and 3d of the segment 3 and the elastic members 22 and 23 has been described. As shown in the sectional view showing the connection state of the conductor connection device in the seventh embodiment,
On the inner diameter side of the coil spring as 23, cushioning materials 26 and 27 made of rubber may be provided to contact a plurality of portions of the inner diameter. The shock-absorbing members 26 and 27 generate vibration including high frequency in the second guide plate 8 due to the collision between the second locking groove 3 f of the segment 3 and the second guide plate 8, and the elastic member As it absorbs vibration transmitted to 22, 23,
The same effect as that of the sixth embodiment is obtained.

【００４９】実施例８．尚、実施例６及び実施例７にお
いて、第２のセグメント８の材料を非金属材にすると、
質量が軽減されるのでセグメント３の第２の係止溝３ｆ
と第２のガイド板８との衝突による衝撃力が低減され、
セグメント３に与える振動力を小さくできる。Embodiment 8 FIG. In Examples 6 and 7, when the material of the second segment 8 is a non-metallic material,
Since the mass is reduced, the second locking groove 3f of the segment 3
The impact force due to the collision between the second guide plate 8 and the
The vibration force applied to the segment 3 can be reduced.

【００５０】実施例９．図１８はこの発明の実施例９に
おける導体接続装置の接続状態を示す断面図である。図
において、１〜８は従来のものと同様であるので説明を
省略する。２８はセグメント３の第２の係止溝３ｆに接
触圧力がかかるように嵌め込まれたゴムからなる緩衝材
で、セグメント３の第２の係止溝３ｆと第２のガイド板
８との衝突を防止する。したがって、高周波を含む振動
が第２のガイド板８に発生するのを防止でき、実施例１
と同様の効果を奏する。Embodiment 9 FIG. FIG. 18 is a sectional view showing a connection state of the conductor connection device according to the ninth embodiment of the present invention. In the figure, reference numerals 1 to 8 are the same as those of the related art, and a description thereof will be omitted. Reference numeral 28 denotes a cushioning member made of rubber fitted so as to apply a contact pressure to the second locking groove 3f of the segment 3, and serves to prevent collision between the second locking groove 3f of the segment 3 and the second guide plate 8. To prevent. Therefore, it is possible to prevent the vibration including high frequency from being generated in the second guide plate 8, and the first embodiment is performed.
It has the same effect as.

【００５１】[0051]

【発明の効果】以上のように、この発明の請求項１によ
れば、導体接続装置において、セグメントを第２の係止
溝と第１の距離を有し第２の導体と反対側の位置に弾性
体が係止する第１の係止部を設けた第１のセグメント
と、第２の係止溝と第２の距離を有し第２の導体と反対
側の位置に弾性体が係止する第２の係止部を設けた第２
のセグメントとで構成し、第１の距離と第２の距離との
差が第２の係止溝の幅から第２のガイド板の厚みを差し
引いた距離より大きくして、第１のセグメントと第２の
セグメントとを交互に配置するので、第１のセグメント
と第２のセグメントとの間に互いに反対方向の弾性体の
張力が両導体の中心軸方向に作用して、第２のガイド板
を各セグメントの第２の係止溝の壁面に押圧して、第２
のガイド板の動きを阻止する。このため、各セグメント
の第２の係止溝と第２のガイド板との衝突によって高周
波を含む振動が第２のガイド板に発生するのを防止する
ので、第２のガイド板からセグメントを介して弾性体に
伝達され、さらに弾性体で振動が増幅するのを防止す
る。したがって、弾性体を介して隣接されている他のセ
グメントに伝達される振動の発生を防止できるので、セ
グメントから両導体を介して図示されない金属容器に伝
達される振動に起因する騒音の発生を防止できる。As described above, according to the first aspect of the present invention, in the conductor connecting device, the segment is positioned at the first distance from the second locking groove and on the side opposite to the second conductor. A first segment provided with a first locking portion for locking the elastic body with the elastic body, and an elastic body at a position opposite to the second conductor having a second distance from the second locking groove. A second locking portion provided with a second locking portion
And the difference between the first distance and the second distance is greater than the distance obtained by subtracting the thickness of the second guide plate from the width of the second locking groove. Since the second segments and the second segments are alternately arranged, the tension of the elastic body in the opposite direction acts between the first segment and the second segment in the direction of the center axis of both conductors, and the second guide plate is formed. Is pressed against the wall surface of the second locking groove of each segment, and the second
The movement of the guide plate. For this reason, it is possible to prevent the vibration including high frequency from being generated in the second guide plate due to the collision between the second locking groove of each segment and the second guide plate. And transmitted to the elastic body to prevent the vibration from being amplified by the elastic body. Therefore, it is possible to prevent the generation of vibration transmitted to another adjacent segment via the elastic body, thereby preventing the generation of noise due to the vibration transmitted from the segment to the metal container (not shown) via both conductors. it can.

【００５２】また、この発明の請求項２によれば、導体
接続装置において、第１のガイド板と第２のガイド板と
の間に複数個の弾性を有する押圧部材を配置し、押圧部
材で第２のガイド板をセグメントの第２の係止溝の壁面
に押圧して、第２のガイド板の動きを阻止する。このた
め、各セグメントの第２の係止溝と第２のガイド板との
衝突によって高周波を含む振動が第２のガイド板に発生
するのを防止するので、第２のガイド板からセグメント
を介して弾性体に伝達され、さらに弾性体で振動が増幅
するのを防止する。したがって、弾性体を介して隣接さ
れている他のセグメントに伝達される振動の発生を防止
できるので、セグメントから両導体を介して図示されな
い金属容器に伝達される振動に起因する騒音の発生を防
止できる。According to the second aspect of the present invention, in the conductor connection device, a plurality of elastic pressing members are disposed between the first guide plate and the second guide plate, and The second guide plate is pressed against the wall surface of the second locking groove of the segment to prevent the movement of the second guide plate. For this reason, it is possible to prevent the vibration including high frequency from being generated in the second guide plate due to the collision between the second locking groove of each segment and the second guide plate. And transmitted to the elastic body to prevent the vibration from being amplified by the elastic body. Therefore, it is possible to prevent the generation of vibration transmitted to another adjacent segment via the elastic body, thereby preventing the generation of noise due to the vibration transmitted from the segment to the metal container (not shown) via both conductors. it can.

【００５３】また、この発明の請求項３によれば、導体
接続装置において、両導体の端部の円周上をまたいで第
１の導体と接触し第２の導体と非接触状態を維持する係
止体をセグメントの間に所定の間隔で少なくとも３個配
置し、係止体に第１のガイド板の外周部が挿入される第
３の係止溝と、第２のガイド板の外周部が挿入される第
４の係止溝とを設け、第２のガイド板の係止溝の底面と
係止体の第４の係止溝との底面とが弾性体の押圧力で接
触するので、第２のガイド板の動きを阻止する。このた
め、各セグメントの第２の係止溝と第２のガイド板との
衝突によって高周波を含む振動が第２のガイド板に発生
するのを防止できるので、第２のガイド板からセグメン
トを介して弾性体に伝達され、さらに弾性体で振動が増
加するのを防止する。したがって、弾性体を介して隣接
されている他のセグメントに伝達される振動の発生を防
止できるので、セグメントから両導体を介して図示され
ない金属容器に伝達される振動に起因する騒音の発生を
防止できる。According to the third aspect of the present invention, in the conductor connection device, the first conductor is in contact with the first conductor over the circumference of the end of both conductors, and is kept in a non-contact state with the second conductor. At least three locking members are arranged at predetermined intervals between the segments, a third locking groove into which the outer peripheral portion of the first guide plate is inserted, and an outer peripheral portion of the second guide plate. Is provided, and the bottom surface of the locking groove of the second guide plate and the bottom surface of the fourth locking groove of the locking body come into contact with each other by the pressing force of the elastic body. , To prevent the movement of the second guide plate. For this reason, it is possible to prevent the vibration including high frequency from being generated in the second guide plate due to the collision between the second locking groove of each segment and the second guide plate. And transmitted to the elastic body to prevent the vibration from increasing with the elastic body. Therefore, it is possible to prevent the generation of vibration transmitted to another adjacent segment via the elastic body, thereby preventing the generation of noise due to the vibration transmitted from the segment to the metal container (not shown) via both conductors. it can.

【００５４】さらに、この発明の請求項４によれば、導
体接続装置において、弾性体をコイルばねで構成し、コ
イルばねとセグメントとの間にゴムからなる緩衝材を配
置するので、セグメントの第２の係止溝と第２のガイド
板との衝突によって高周波を含む振動が第２のガイド板
に発生し、この振動がセグメントを介して弾性体に伝達
されてくるのを吸収する。このため、弾性体における振
動の増幅も防止できる。したがって、弾性体を介して隣
接されている他のセグメントに伝達される振動の発生を
防止できるので、セグメントから両導体を介して図示さ
れない金属容器に伝達される振動に起因する騒音の発生
を防止できる。Further, according to the fourth aspect of the present invention, in the conductor connection device, the elastic body is formed of a coil spring, and the cushioning material made of rubber is disposed between the coil spring and the segment. Vibration including high frequency is generated in the second guide plate due to collision between the second locking groove and the second guide plate, and the vibration is transmitted to the elastic body through the segment. For this reason, amplification of vibration in the elastic body can also be prevented. Therefore, it is possible to prevent the generation of vibration transmitted to another adjacent segment via the elastic body, thereby preventing the generation of noise due to the vibration transmitted from the segment to the metal container (not shown) via both conductors. it can.

【００５５】そして、この発明の請求項５によれば、導
体接続装置において、弾性体をコイルばねで構成し、コ
イルばねの内径側に内径の複数の個所と当接するゴムか
らなる緩衝材を配置するので、セグメントの第２の係止
溝と第２のガイド板との衝突によって高周波を含む振動
が第２のガイド板に発生し、この振動がセグメントを介
して弾性体に伝達されてくるのを吸収する。このため、
弾性体における振動の増幅も防止できる。したがって、
弾性体を介して隣接されている他のセグメントに伝達さ
れる振動の発生を防止できるので、セグメントから両導
体を介して図示されない金属容器に伝達される振動に起
因する騒音の発生を防止できる。According to a fifth aspect of the present invention, in the conductor connecting device, the elastic body is formed of a coil spring, and a cushioning material made of rubber is provided on the inner diameter side of the coil spring so as to contact a plurality of locations of the inner diameter. Therefore, a collision including a high frequency is generated in the second guide plate due to the collision between the second locking groove of the segment and the second guide plate, and this vibration is transmitted to the elastic body through the segment. Absorb. For this reason,
Amplification of vibration in the elastic body can also be prevented. Therefore,
Since the generation of vibration transmitted to another adjacent segment via the elastic body can be prevented, the generation of noise due to the vibration transmitted from the segment to the metal container (not shown) via both conductors can be prevented.

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

【図１】 この発明の実施例１における導体接続装置の
接続状態を示す正面図である。FIG. 1 is a front view illustrating a connection state of a conductor connection device according to a first embodiment of the present invention.

【図２】 図１の右側からみた側面図である。FIG. 2 is a side view as viewed from the right side of FIG.

【図３】 図２のＩＩＩ−ＩＩＩ線からみた断面図であ
る。FIG. 3 is a sectional view taken along line III-III in FIG. 2;

【図４】 この発明の実施例２における導体接続装置の
接続状態を示す正面図である。FIG. 4 is a front view showing a connection state of a conductor connection device according to a second embodiment of the present invention.

【図５】 図４の右側からみた側面図である。FIG. 5 is a side view as viewed from the right side of FIG. 4;

【図６】 図５のＶＩ−ＶＩ線からみた断面図である。FIG. 6 is a sectional view taken along line VI-VI in FIG. 5;

【図７】 図６の要部を示す側面図である。FIG. 7 is a side view showing a main part of FIG. 6;

【図８】 図６の要部を示す側面図である。FIG. 8 is a side view showing a main part of FIG. 6;

【図９】 この発明の実施例３における導体接続装置の
接続状態を示す断面図である。FIG. 9 is a cross-sectional view illustrating a connection state of a conductor connection device according to a third embodiment of the present invention.

【図１０】 図９の要部を示す側面図である。FIG. 10 is a side view showing a main part of FIG. 9;

【図１１】 図９の要部を示す側面図である。FIG. 11 is a side view showing a main part of FIG. 9;

【図１２】 この発明の実施例４における導体接続装置
の側面図である。FIG. 12 is a side view of a conductor connection device according to a fourth embodiment of the present invention.

【図１３】 図１２のＸＩＩＩ−ＸＩＩＩ線からみた断
面図である。FIG. 13 is a sectional view taken along line XIII-XIII in FIG. 12;

【図１４】 この発明の実施例５における導体接続装置
の側面図である。FIG. 14 is a side view of a conductor connection device according to a fifth embodiment of the present invention.

【図１５】 図１４のＸＶ−ＸＶ線からみた断面図であ
る。15 is a sectional view taken along line XV-XV in FIG.

【図１６】 この発明の実施例６における導体接続装置
の接続状態を示す断面図である。FIG. 16 is a sectional view showing a connection state of a conductor connection device according to a sixth embodiment of the present invention.

【図１７】 この発明の実施例７における導体接続装置
の接続状態を示す断面図である。FIG. 17 is a cross-sectional view illustrating a connection state of the conductor connection device according to the seventh embodiment of the present invention.

【図１８】 この発明の実施例９における導体接続装置
の接続状態を示す断面図である。FIG. 18 is a sectional view showing a connection state of a conductor connection device according to a ninth embodiment of the present invention.

【図１９】 従来の導体接続装置の接続状態を示す正面
図である。FIG. 19 is a front view showing a connection state of a conventional conductor connection device.

【図２０】 図１９の右側からみた側面図である。FIG. 20 is a side view as viewed from the right side of FIG. 19;

【図２１】 図２０のＸＸＩ−ＸＸＩ線からみた断面図
である。FIG. 21 is a sectional view taken along line XXI-XXI in FIG. 20;

【図２２】 図２１の要部を示す側面図である。FIG. 22 is a side view showing a main part of FIG. 21.

【図２３】 図２１の要部を示す側面図である。FIG. 23 is a side view showing a main part of FIG. 21;

【符号の説明】[Explanation of symbols]

１ 第１の導体、２ 第２の導体、３ セグメント、３
ｅ セグメント３の第１の係止溝、３ｆ セグメント３
の第２の係止溝、６，１３，１６ 第１のガイド板、
８，１４，１７ 第２のガイド板、８ｃ 第２のガイド
板８の係止溝の底面、９ 第１のセグメント、９ｃ，９
ｄ 第１のセグメント９の第１の係止部、９ｅ 第１の
セグメント９の第１の係止溝、９ｆ 第１のセグメント
９の第２の係止溝、１０ 第２のセグメント、１０ｃ，
１０ｄ 第２のセグメント１０の第２の係止部、１０ｅ
第２のセグメント１０の第１の係止溝、１０ｆ 第２
のセグメント１０の第２の係止溝、４，５，１１，１
２，２２，２３ 弾性体、１５，１８ 押圧部材、１９
係止体、１９ｄ 係止体１９の第３の係止溝、１９ｅ
係止体１９の第４の係止溝、１９ｆ 係止体１９の第
４の係止溝の底面、２４，２５，２６，２７ 緩衝材、
Ｌ1 第１の距離、Ｌ2 第１のセグメント９の第２の係
止溝９ｆの幅から第２のガイド板８の厚みを差し引いた
距離、Ｌ5 第２の距離、Ｌ6 第２のセグメント１０の
第２の係止溝１０ｆの幅から第２のガイド板８の厚みを
差し引いた距離。1 1st conductor, 2nd conductor, 3 segments, 3
e First locking groove of segment 3, 3f segment 3
Second locking groove, 6, 13, 16 first guide plate,
8, 14, 17 Second guide plate, 8c Bottom surface of locking groove of second guide plate 8, 9 First segment, 9c, 9
d first locking portion of the first segment 9, 9e first locking groove of the first segment 9, 9f second locking groove of the first segment 9, 10 second segment, 10c,
10d second locking portion of the second segment 10, 10e
The first locking groove of the second segment 10, 10 f second
Second locking groove of the segment 10 of 4, 5, 5, 11, 1
2, 22, 23 elastic body, 15, 18 pressing member, 19
Locking body, 19d Third locking groove of locking body 19, 19e
4th locking groove of locking body 19, 19f bottom surface of fourth locking groove of locking body 19, 24, 25, 26, 27 cushioning material,
L 1 first distance, L 2 first second width from the distance obtained by subtracting the thickness of the second guide plate 8 of the locking groove 9f segment 9, L 5 second distance, L 6 second The distance obtained by subtracting the thickness of the second guide plate 8 from the width of the second locking groove 10f of the segment 10.

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平６−197435（ＪＰ，Ａ) 実開 平２−88405（ＪＰ，Ｕ) 実開 平３−21925（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H02G 5/06 341 H01H 1/38 H02B 13/02,11/04 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-6-197435 (JP, A) JP-A-2-88405 (JP, U) JP-A-3-21925 (JP, U) (58) Investigation Field (Int.Cl. 7 , DB name) H02G 5/06 341 H01H 1/38 H02B 13 / 02,11 / 04

Claims (5)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】 各端面が所定の間隔をあけて対向した丸
棒状の第１の導体と第２の導体との各端部の円周上をま
たいで所定の間隔で複数個のセグメントを配置し、上記
各セグメントの外周側に配置した環状の弾性体で上記各
セグメントを上記両導体に押圧して上記両導体間を電気
的に接続し、上記第１の導体の端部に上記第１の導体の
中心軸と同軸状に円板状の第１のガイド板を固定し、上
記第１のガイド板の外周部を上記各セグメントの第１の
係止溝に挿入して上記各セグメントの上記両導体の中心
軸方向及び周方向への移動を制限し、上記第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、上記第２のガイド板
の外周部を上記各セグメントの第２の係止溝に挿入して
上記各セグメントの上記両導体の中心軸方向及び周方向
への移動を制限し、上記第２の導体と上記各セグメント
とが非接触状態のとき、上記各セグメントが上記両導体
の径方向の中心方向への移動を制限した導体接続装置に
おいて、 上記セグメントは上記第２の係止溝と第１の距離を有し
上記第２の導体と反対側の位置に上記弾性体が係止する
第１の係止部を設けた第１のセグメントと、上記第２の
係止溝と第２の距離を有し上記第２の導体と反対側の位
置に第２の係止部を設けた第２のセグメントとで構成
し、上記第１の距離と上記第２の距離との差が上記第２
の係止溝の幅から上記第２のガイド板の厚みを差し引い
た距離より大きくして、上記第１のセグメントと上記第
２のセグメントとを交互に配置することを特徴とする導
体接続装置。1. A plurality of segments are arranged at a predetermined interval across the circumference of each end of a round bar-shaped first conductor and a second conductor whose respective end surfaces face each other at a predetermined interval. Then, each segment is pressed against the two conductors by an annular elastic body disposed on the outer peripheral side of each segment to electrically connect the two conductors, and the first conductor is connected to the end of the first conductor. A first disc-shaped guide plate is fixed coaxially with the center axis of the conductor, and an outer peripheral portion of the first guide plate is inserted into a first locking groove of each segment to form a corresponding one of the segments. The movement of the two conductors in the central axis direction and the circumferential direction is restricted, and the second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the center axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment, so that the center axis direction and the circumferential direction of both conductors of each segment are arranged. A conductor connecting device that restricts movement of the second conductor and the segments in a non-contact state when the second conductor is in a non-contact state with the second conductor and the segments. A first segment provided with a first locking portion having a first distance from the second locking groove and opposite to the second conductor and locking the elastic body at a position opposite to the second conductor; A second segment having a second engagement groove and a second segment having a second distance and having a second engagement portion at a position opposite to the second conductor; The difference from the second distance is the second distance.
A conductor connecting device, wherein the first segments and the second segments are arranged alternately by making the distance greater than a width obtained by subtracting the thickness of the second guide plate from the width of the locking groove. 【請求項２】 各端面が所定の間隔をあけて対向した丸
棒状の第１の導体と第２の導体との各端部の円周上をま
たいで所定の間隔で複数個のセグメントを配置し、上記
各セグメントの外周側に配置した環状の弾性体で上記各
セグメントを上記両導体に押圧して上記両導体間を電気
的に接続し、上記第１の導体の端部に上記第１の導体の
中心軸と同軸状に円板状の第１のガイド板を固定し、上
記第１のガイド板の外周部を上記各セグメントの第１の
係止溝に挿入して上記各セグメントの上記両導体の中心
軸方向及び周方向への移動を制限し、上記第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、上記第２のガイド板
の外周部を上記各セグメントの第２の係止溝に挿入して
上記各セグメントの上記両導体の中心軸方向及び周方向
への移動を制限し、上記第２の導体と上記各セグメント
とが非接触状態のとき、上記各セグメントが上記両導体
の径方向の中心方向への移動を制限した導体接続装置に
おいて、 上記第１のガイド板と上記第２のガイド板との間に複数
個の弾性を有する押圧部材を配置し、上記押圧部材で上
記第２のガイド板を上記第２の係止溝の壁面に押圧する
ことを特徴とする導体接続装置。2. A plurality of segments are arranged at a predetermined interval over the circumference of each end of a round bar-shaped first conductor and a second conductor, each end face of which is opposed at a predetermined interval. Then, each segment is pressed against the two conductors by an annular elastic body disposed on the outer peripheral side of each segment to electrically connect the two conductors, and the first conductor is connected to the end of the first conductor. A first disc-shaped guide plate is fixed coaxially with the center axis of the conductor, and an outer peripheral portion of the first guide plate is inserted into a first locking groove of each segment to form a corresponding one of the segments. The movement of the two conductors in the central axis direction and the circumferential direction is restricted, and the second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the center axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment, so that the center axis direction and the circumferential direction of both conductors of each segment are arranged. In the conductor connection device, when the second conductor and each segment are not in contact with each other, each segment restricts the movement of both conductors in the radial center direction. A plurality of elastic pressing members are arranged between the first guide plate and the second guide plate, and the second guide plate is pressed against the wall surface of the second locking groove by the pressing member. A conductor connection device characterized by the above-mentioned. 【請求項３】 各端面が所定の間隔をあけて対向した丸
棒状の第１の導体と第２の導体との各端部の円周上をま
たいで所定の間隔で複数個のセグメントを配置し、上記
各セグメントの外周側に配置した環状の弾性体で上記各
セグメントを上記両導体に押圧して上記両導体間を電気
的に接続し、上記第１の導体の端部に上記第１の導体の
中心軸と同軸状に円板状の第１のガイド板を固定し、上
記第１のガイド板の外周部を上記各セグメントの第１の
係止溝に挿入して上記各セグメントの上記両導体の中心
軸方向及び周方向への移動を制限し、上記第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、上記第２のガイド板
の外周部を上記各セグメントの第２の係止溝に挿入して
上記各セグメントの上記両導体の中心軸方向及び周方向
への移動を制限し、上記第２の導体と上記各セグメント
とが非接触状態のとき、上記各セグメントが上記両導体
の径方向の中心方向への移動を制限した導体接続装置に
おいて、 上記両導体の端部の円周上をまたいで上記第１の導体と
接触し上記第２の導体と非接触状態を維持する係止体を
上記セグメントの間に所定の間隔で少なくとも３個配置
し、上記係止体に上記第１のガイド板の外周部が挿入さ
れる第３の係止溝と、上記第２のガイド板の外周部が挿
入される第４の係止溝とを設け、上記第２のガイド板の
係止溝の底面と上記係止体の第４の係止溝の底面とが上
記弾性体の押圧力で接触することを特徴とする導体接続
装置。3. A plurality of segments are arranged at a predetermined interval over the circumference of each end of a round bar-shaped first conductor and a second conductor, each end face of which is opposed at a predetermined interval. Then, each segment is pressed against the two conductors by an annular elastic body disposed on the outer peripheral side of each segment to electrically connect the two conductors, and the first conductor is connected to the end of the first conductor. A first disc-shaped guide plate is fixed coaxially with the center axis of the conductor, and an outer peripheral portion of the first guide plate is inserted into a first locking groove of each segment to form a corresponding one of the segments. The movement of the two conductors in the central axis direction and the circumferential direction is restricted, and the second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the center axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment, so that the center axis direction and the circumferential direction of both conductors of each segment are arranged. The second conductor and each of the segments are in a non-contact state, and each of the segments restricts the movement of the two conductors in the radial center direction. At least three locking members that are in contact with the first conductor and maintain a non-contact state with the second conductor over the circumference of the end of the conductor are arranged at predetermined intervals between the segments, A third locking groove into which the outer peripheral portion of the first guide plate is inserted, and a fourth locking groove into which the outer peripheral portion of the second guide plate is inserted; The bottom surface of the locking groove of the second guide plate and the bottom surface of the fourth locking groove of the locking body are the elastic members. A conductor connection device, wherein the conductor connection device makes contact with the pressing force. 【請求項４】 各端面が所定の間隔をあけて対向した丸
棒状の第１の導体と第２の導体との各端部の円周上をま
たいで所定の間隔で複数個のセグメントを配置し、上記
各セグメントの外周側に配置した環状の弾性体で上記各
セグメントを上記両導体に押圧して上記両導体間を電気
的に接続し、上記第１の導体の端部に上記第１の導体の
中心軸と同軸状に円板状の第１のガイド板を固定し、上
記第１のガイド板の外周部を上記各セグメントの第１の
係止溝に挿入して上記各セグメントの上記両導体の中心
軸方向及び周方向への移動を制限し、上記第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、上記第２のガイド板
の外周部を上記各セグメントの第２の係止溝に挿入して
上記各セグメントの上記両導体の中心軸方向及び周方向
への移動を制限し、上記第２の導体と上記各セグメント
とが非接触状態のとき、上記各セグメントが上記両導体
の径方向の中心方向への移動を制限した導体接続装置に
おいて、 上記弾性体をコイルばねで構成し、上記コイルばねと上
記セグメントとの間にゴムからなる緩衝材を配置するこ
とを特徴とする導体接続装置。4. A plurality of segments are arranged at a predetermined interval across the circumference of each end of a round bar-shaped first conductor and a second conductor, each end face of which is opposed at a predetermined interval. Then, each segment is pressed against the two conductors by an annular elastic body disposed on the outer peripheral side of each segment to electrically connect the two conductors, and the first conductor is connected to the end of the first conductor. A first disc-shaped guide plate is fixed coaxially with the center axis of the conductor, and an outer peripheral portion of the first guide plate is inserted into a first locking groove of each segment to form a corresponding one of the segments. The movement of the two conductors in the central axis direction and the circumferential direction is restricted, and the second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the center axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment, so that the center axis direction and the circumferential direction of both conductors of each segment are arranged. A conductor connecting device that restricts movement of the second conductor and the segments in a non-contact state when the second conductor is in a non-contact state with respect to the center of the two conductors in the radial direction. A conductor connecting device, wherein a body is formed of a coil spring, and a cushioning member made of rubber is arranged between the coil spring and the segment. 【請求項５】 各端面が所定の間隔をあけて対向した丸
棒状の第１の導体と第２の導体との各端部の円周上をま
たいで所定の間隔で複数個のセグメントを配置し、上記
各セグメントの外周側に配置した環状の弾性体で上記各
セグメントを上記両導体に押圧して上記両導体間を電気
的に接続し、上記第１の導体の端部に上記第１の導体の
中心軸と同軸状に円板状の第１のガイド板を固定し、上
記第１のガイド板の外周部を上記各セグメントの第１の
係止溝に挿入して上記各セグメントの上記両導体の中心
軸方向及び周方向への移動を制限し、上記第１のガイド
板と所定の間隔をあけて円板状の第２のガイド板を第２
の導体の中心軸と同軸状に配置し、上記第２のガイド板
の外周部を上記各セグメントの第２の係止溝に挿入して
上記各セグメントの上記両導体の中心軸方向及び周方向
への移動を制限し、上記第２の導体と上記各セグメント
とが非接触状態のとき、上記各セグメントが上記両導体
の径方向の中心方向への移動を制限した導体接続装置に
おいて、 上記弾性体をコイルばねで構成し、上記コイルばねの内
径側に内径の複数の個所と当接するゴムからなる緩衝材
を配置することを特徴とする導体接続装置。5. A plurality of segments are arranged at a predetermined interval over the circumference of each end of a round bar-shaped first conductor and a second conductor, each end face of which is opposed at a predetermined interval. Then, each segment is pressed against the two conductors by an annular elastic body disposed on the outer peripheral side of each segment to electrically connect the two conductors, and the first conductor is connected to the end of the first conductor. A first disc-shaped guide plate is fixed coaxially with the center axis of the conductor, and an outer peripheral portion of the first guide plate is inserted into a first locking groove of each segment to form a corresponding one of the segments. The movement of the two conductors in the central axis direction and the circumferential direction is restricted, and the second guide plate having a disc shape is separated from the first guide plate by a predetermined distance.
Are arranged coaxially with the center axis of the conductor, and the outer peripheral portion of the second guide plate is inserted into the second locking groove of each segment, so that the center axis direction and the circumferential direction of both conductors of each segment are arranged. A conductor connecting device that restricts movement of the second conductor and the segments in a non-contact state when the second conductor is in a non-contact state with respect to the center of the two conductors in the radial direction. A conductor connecting device, wherein a body is formed of a coil spring, and a cushioning member made of rubber is disposed on an inner diameter side of the coil spring so as to abut on a plurality of portions of the inner diameter.
JP00738295A 1995-01-20 1995-01-20 Conductor connection device Expired - Fee Related JP3356240B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP00738295A JP3356240B2 (en) 1995-01-20 1995-01-20 Conductor connection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00738295A JP3356240B2 (en) 1995-01-20 1995-01-20 Conductor connection device

Publications (2)

Publication Number Publication Date
JPH08205337A JPH08205337A (en) 1996-08-09
JP3356240B2 true JP3356240B2 (en) 2002-12-16

Family

ID=11664395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00738295A Expired - Fee Related JP3356240B2 (en) 1995-01-20 1995-01-20 Conductor connection device

Country Status (1)

Country Link
JP (1) JP3356240B2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101158652B1 (en) 2011-02-09 2012-06-26 엘에스산전 주식회사 Vacuum circuit breaker
WO2013121626A1 (en) * 2012-02-15 2013-08-22 三菱電機株式会社 Switch gear

Also Published As

Publication number Publication date
JPH08205337A (en) 1996-08-09

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