JPH0722868Y2 - Branch connection - Google Patents
Branch connectionInfo
- Publication number
- JPH0722868Y2 JPH0722868Y2 JP1989067078U JP6707889U JPH0722868Y2 JP H0722868 Y2 JPH0722868 Y2 JP H0722868Y2 JP 1989067078 U JP1989067078 U JP 1989067078U JP 6707889 U JP6707889 U JP 6707889U JP H0722868 Y2 JPH0722868 Y2 JP H0722868Y2
- Authority
- JP
- Japan
- Prior art keywords
- branch
- terminal
- trunk
- tubular portion
- terminals
- 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
Links
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、限られたスペースに収納可能な分岐接続体に
関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a branch connector which can be stored in a limited space.
［従来技術］ 従来の分岐接続体１は、第５図に示すように、Ｔ字形の
分岐導体２と、この分岐導体２の両幹線接続側部にボル
ト２締めでそれぞれ接続された羽子板状の幹線端子４
と、この分岐導体２の分岐接続接続端部にボルト５締め
で接続された羽子板状の分岐端子６とで構成された構造
であった。なお、７は導体7Aの外周に絶縁被覆7Bが設け
られている幹線ケーブルであって、導体7Aの先端には予
め幹線端子４が圧縮接続されるようになっている。８は
導体8Aの外周に絶縁被覆8Bが設けられている分岐ケーブ
ルであって、導体8Aの先端には予め分岐端子６が圧縮接
続されるようになっている。９は分岐導体２にモールド
されている絶縁モールド層、10,11は各端子4,6に外径を
合せるようにして各ケーブル7,8の絶縁被覆7B,8Bの先端
に装着されているスペーサ、12,13は各端子4,6の接続部
分にそれぞれ装着されている絶縁筒、14,15は外絶縁筒1
2,13の両端のテーピング層である。[Prior Art] As shown in Fig. 5, a conventional branch connector 1 has a T-shaped branch conductor 2 and a battledore-shaped branch conductor 2 which is connected to both main line connection sides of the branch conductor 2 with bolts 2 respectively. Main line terminal 4
And a battledore-shaped branch terminal 6 connected to the branch connection connecting end of the branch conductor 2 by tightening bolts 5. Reference numeral 7 is a main cable in which an insulating coating 7B is provided on the outer periphery of the conductor 7A, and the main terminal 4 is previously compression-connected to the tip of the conductor 7A. Reference numeral 8 denotes a branch cable in which an insulating coating 8B is provided on the outer circumference of the conductor 8A, and the branch terminal 6 is previously compression-connected to the tip of the conductor 8A. 9 is an insulating mold layer molded on the branch conductor 2, and 10 and 11 are spacers attached to the tips of the insulating coatings 7B and 8B of the cables 7 and 8 so that the outer diameters of the terminals 4 and 6 are matched. , 12 and 13 are insulation cylinders attached to the connection parts of terminals 4 and 6, and 14 and 15 are outer insulation cylinders 1.
Taping layers at both ends of 2,13.
［考案が解決しようとする課題］ しかしながら、このような構造では、両幹線ケーブル７
間に分岐導体２が介在されるので、分岐部の寸法が長く
なる問題点があった。また、このような構造では、分岐
接続するのに３箇所でボルト締めを行わなけばならず、
分岐接続の作業性が悪い問題点があった。[Problems to be solved by the invention] However, in such a structure, the double trunk cable 7
Since the branch conductor 2 is interposed therebetween, there is a problem that the dimension of the branch portion becomes long. In addition, in such a structure, bolts must be tightened at three points for branch connection,
There was a problem that the workability of branch connection was poor.
本考案の目的は、分岐部の寸法を短くすることができ、
且つ分岐接続作業を能率よく行うことができる分岐接続
体を提供することにある。The purpose of the present invention is to reduce the size of the branch,
Another object of the present invention is to provide a branch connection body capable of efficiently performing branch connection work.
［課題を解決するための手段］ 上記の目的を達成するための本考案の構成を説明する
と、本考案の分岐接続体は、 筒状部の一端の周方向の一部に板状の端子本体部が連設
され且つ前記筒状部の他端の周方向の一部に分岐端子部
が設けられた構造の分岐端子を備え、 両幹線ケーブルの相互の幹線端子のうち一方の幹線端子
が前記分岐端子の前記筒状部内を通って他方の幹線端子
側に導出され、 前記両幹線端子と前記分岐端子部とが重ね合わされ、 これらの重ね合わせ部がボルト及びナットによる一括締
付けで連結され、 前記両幹線端子と前記分岐端子部との一括接続部分の外
周には防水カバーが被せられてその一端が前記分岐端子
の前記筒状部に嵌合されていることを特徴とする。[Means for Solving the Problems] The structure of the present invention for achieving the above object will be described. A branch connector of the present invention is a plate-shaped terminal main body at a portion of one end of a tubular portion in the circumferential direction. And a branch terminal having a structure in which a branch terminal is provided at a portion of the other end of the tubular portion in the circumferential direction, wherein one of the main terminals of the two main cables is the main terminal. It is led out to the other main line terminal side through the inside of the tubular portion of the branch terminal, the both main line terminals and the branch terminal portion are overlapped, and these overlapping portions are connected by collective tightening with bolts and nuts, It is characterized in that a waterproof cover is put on an outer periphery of a collective connection portion between both trunk terminals and the branch terminal portion, and one end of the waterproof cover is fitted to the tubular portion of the branch terminal.
［作用］ このように両幹線端子と分岐端子部とを一箇所で相互に
重ね合わせて一括締付けで連結すると、分岐導体が省略
されて、分岐の長さを短縮できる。[Operation] When the two main line terminals and the branch terminal portion are superposed on each other at one place and connected by collective tightening as described above, the branch conductor is omitted and the branch length can be shortened.
また、一括締付けで幹線側と分岐側との連結を一度にで
きるので、分岐接続作業を能率よく行える。Also, since the main line side and the branch side can be connected at once by collective tightening, the branch connection work can be performed efficiently.
さらに、分岐端子は一方の幹線端子を貫通させる筒状部
を備え、この筒状部に防水カバーの一端を嵌合するの
で、分岐端子を有するに拘らず防水カバーの安定的な取
付けを容易に行え、水密性の確保も容易に行うことがで
きる。Furthermore, the branch terminal has a tubular portion that penetrates one of the trunk terminals, and one end of the waterproof cover is fitted to this tubular portion, so that stable mounting of the waterproof cover is facilitated regardless of having the branch terminal. Therefore, the watertightness can be easily ensured.
［実施例］ 以下、本考案の実施例を図面を参照して説明する。な
お、前述した第５図と対応する部分には同一符号をつけ
て示している。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings. The parts corresponding to those in FIG. 5 described above are designated by the same reference numerals.
第１図及び第２図は本考案の第１実施例とし示したもの
である。本実施例の分岐接続体１は、羽子板状の両幹線
端子４と、後述するような構造の分岐端子６とが図示の
ように重ね合わされ、この状態でボルト16及びナット17
による一括締付けで連絡された構造になっている。分岐
端子６は、筒状部6Aの一端の周方向の一部に板状の端子
本体部6Bが連設され、且つ筒状部6Aの他端の周方向の一
部で端子本体部6Bに対応した位置にＬ字状に圧縮分岐端
子部6Cが設けられた構造になっている。一方の幹線端子
４は分岐端子６の筒状部6Aに通されて、その出口側で他
方の幹線端子４に重ね合わされている。これら幹線端子
４の重ね合わせ方向の一端に分岐端子６の端子本体部6B
が重ね合わされ、これら三者の重ね合わせ部分が前述し
たようにボルト16及びナット17による一括締付けで連結
されている。両幹線端子４には予め各幹線ケーブル７の
各導体7Aが圧縮接続されている。分岐端子６の圧縮分岐
端子部6Cには、予め分岐ケーブル８の導体8Aが圧縮接続
されている。各端子4,6の一括接続部分の外周には防止
カバー18が被せられ、その一端は分岐端子６の筒状部6A
に嵌合されてホースバンド19で水密に締付け固定され、
他端は他方の幹線ケーブル７の絶縁被覆7Bの端部に嵌合
されてホースバンド20て水密に締付け固定されている。
分岐端子６には絶縁モールド層21が被覆されている。絶
縁モールド層21は一方の幹線ケーブル７を導入する側に
筒状部21Aを有し、この筒状部21A内には該一方の幹線ケ
ーブル７がその絶縁被覆7Bに防水スペーサ22を装着した
状態で嵌合され、ホースバンド23で水密に締付け固定さ
れている。1 and 2 show a first embodiment of the present invention. In the branch connection body 1 of this embodiment, both battledore-shaped main line terminals 4 and branch terminals 6 having a structure to be described later are superposed as shown in the drawing, and in this state, the bolt 16 and the nut 17
It is structured so that they will be contacted by a single tightening. In the branch terminal 6, a plate-shaped terminal body 6B is continuously provided at one end of the tubular portion 6A in the circumferential direction, and a terminal body 6B is provided at the other end of the tubular portion 6A in the circumferential direction. The structure is such that an L-shaped compression branch terminal portion 6C is provided at a corresponding position. One trunk terminal 4 is passed through the tubular portion 6A of the branch terminal 6 and is superposed on the other trunk terminal 4 on the outlet side thereof. The terminal body 6B of the branch terminal 6 is attached to one end of the trunk terminal 4 in the stacking direction.
Are overlapped with each other, and the overlapped portions of these three members are connected by collective tightening with the bolt 16 and the nut 17 as described above. The conductors 7A of the trunk cables 7 are compression-connected to the trunk terminals 4 in advance. The conductor 8A of the branch cable 8 is compression-connected to the compression branch terminal portion 6C of the branch terminal 6 in advance. A protective cover 18 is put on the outer periphery of the collective connection portion of the terminals 4 and 6, and one end of the cover 18 is formed into a cylindrical portion 6A of the branch terminal 6.
And is watertightly tightened and fixed with a hose band 19,
The other end is fitted to the end of the insulation coating 7B of the other trunk cable 7 and is watertightly fixed by the hose band 20.
The branch terminal 6 is covered with an insulating mold layer 21. The insulating mold layer 21 has a tubular portion 21A on the side where the one main cable 7 is introduced, and in this tubular portion 21A, the one main cable 7 has a waterproof spacer 22 attached to its insulating coating 7B. And is watertightly fixed by a hose band 23.
このような分岐接続体１は、従来技術で示したような分
岐導体を介在させず、直接両幹線端子４と分岐端子６を
重ね合せてボルト締めで連結しているので、分岐部の長
さを短縮できる。また、分岐端子６は一方の幹線端子４
を貫通させる筒状部6Aを備えているので、分岐端子６を
有するに拘わらず、防水カバー18の装着を支障なく行う
ことができる。更に、一括締付けで幹線側と分岐側との
連結を一度にできるので、分岐接続作業を能率よく行え
る。In such a branch connection body 1, since both the main line terminals 4 and the branch terminals 6 are directly superposed and connected by bolting without interposing the branch conductor as shown in the prior art, the length of the branch portion is long. Can be shortened. In addition, the branch terminal 6 is one of the main line terminals 4
Since it has the cylindrical portion 6A for penetrating, the waterproof cover 18 can be attached without any trouble regardless of having the branch terminal 6. Furthermore, since the main line side and the branch side can be connected at once by collective tightening, the branch connection work can be performed efficiently.
第３図及び第４図は本考案の第２実施例を示したもので
ある。本実施例では、分岐端子６の端子本体部6Bが両幹
線端子４の間に挟まれて重ね合わされている点で第１実
施例と相違しており、その他は同様の構成になってい
る。3 and 4 show a second embodiment of the present invention. The present embodiment differs from the first embodiment in that the terminal main body portion 6B of the branch terminal 6 is sandwiched between the main line terminals 4 and overlapped with each other, and the other configurations are the same.
本実施例のように各端子4,6を重ね合わせると、対称に
接続されるため、両幹線端子４は同一形状のものを用い
ることができる。When the terminals 4 and 6 are overlapped as in this embodiment, they are symmetrically connected, and therefore both trunk line terminals 4 can have the same shape.
［考案の効果］ 以上説明したように本考案に係る分岐接続体によれば、
下記のような優れた効果を得ることができる。[Effects of the Invention] As described above, according to the branch connection body of the present invention,
The following excellent effects can be obtained.
（イ）両幹線端子と分岐端子とを一箇所で重ね合わせて
一括締付けで連結する構造としたので、分岐導体が不要
になって、分岐部の長さを短縮することができる。(A) Since both main line terminals and the branch terminals are superposed at one place and connected by collective tightening, the branch conductor is not required, and the length of the branch portion can be shortened.
（ロ）また、一括締付けで幹線側と分岐側との連結を一
度にできるので、分岐接続を能率よく行うことができ
る。(B) Further, since the main line side and the branch side can be connected at once by collective tightening, the branch connection can be efficiently performed.
（ハ）さらに、分岐端子は一方の幹線端子を貫通させる
筒状部を備え、この筒状部に防水カバーの一端を嵌合す
るので、分岐端子を有するに拘らず防水カバーの安定的
な取付けを容易に行え、水密性の確保も容易に行うこと
ができる。(C) Further, the branch terminal has a tubular portion that penetrates one main line terminal, and one end of the waterproof cover is fitted into this tubular portion, so that the waterproof cover can be stably attached regardless of having the branch terminal. Can be easily performed, and the watertightness can be easily ensured.
第１図及び第２図は本考案に係る分岐接続体の第１実施
例を示す要部破断正面図及び平面図、第３図及び第４図
は本考案に係る分岐接続体の第２実施例を示す要部破断
正面図及び平面図、第５図は従来の分岐接続体の要部破
断正面図である。 １……分岐接続体、４……幹線端子、６……分岐端子、
6A……筒状部、6B……端子本体部、6C……圧縮分岐端子
部、７……幹線ケーブル、7A……導体、7B……絶縁被
覆、８……分岐ケーブル、8A……導体、8B……絶縁被
覆、16……ボルト、17……ナット、18……防水カバー、
21……絶縁モールド層。1 and 2 are a front view and a plan view of a main part showing a first embodiment of a branch connecting body according to the present invention, and FIGS. 3 and 4 are a second embodiment of the branch connecting body according to the present invention. FIG. 5 is a fragmentary front view and a fragmentary front view showing an example, and FIG. 5 is a fragmentary front view of a conventional branch connector. 1 ... Branched connector, 4 ... Main line terminal, 6 ... Branch terminal,
6A ... Cylindrical part, 6B ... Terminal body part, 6C ... Compression branch terminal part, 7 ... Main cable, 7A ... conductor, 7B ... Insulation coating, 8 ... Branch cable, 8A ... conductor, 8B ... Insulation coating, 16 ... Bolt, 17 ... Nut, 18 ... Waterproof cover,
21 ... Insulation mold layer.
───────────────────────────────────────────────────── フロントページの続き (72)考案者 芹沢 徹 神奈川県平塚市東八幡５―１―９ 古河電 気工業株式会社平塚事業所内 (72)考案者 神長 英夫 東京都千代田区内幸町１丁目１番３号 東 京電力株式会社内 (72)考案者 小林 裕 神奈川県川崎市川崎区小田栄２丁目１番１ 号 昭和電線電纜株式会社内 (72)考案者 高橋 益清 埼玉県熊谷市新堀1008番地 三菱電線工業 株式会社熊谷製作所内 (56)参考文献 実開 平１−34783（ＪＰ，Ｕ) 実開 昭58−38985（ＪＰ，Ｕ) ─────────────────────────────────────────────────── ─── Continuation of front page (72) Toru Serizawa 5-1-9 Higashi-Hachiman, Hiratsuka-shi, Kanagawa Furukawa Electric Co., Ltd. Hiratsuka Plant (72) Creator Hideo Kanaga 1-1-chome, Uchisaiwai-cho, Chiyoda-ku, Tokyo No. 3 in Tokyo Electric Power Co., Inc. (72) Yutaka Kobayashi Yu 1-1, Oda Sakae, Kawasaki-ku, Kawasaki City, Kanagawa Prefecture Showa Electric Wire & Cable Co., Ltd. (72) Masashi Takahashi 1008, Shinbori, Kumagaya, Saitama Prefecture Mitsubishi Cable Industries Co., Ltd. Kumagai Manufacturing Co., Ltd. (56) References: 1-34783 (JP, U) Actual: 58-38985 (JP, U)
Claims (1)
本体部が連設され且つ前記筒状部の他端の周方向の一部
に分岐端子部が設けられた構造の分岐端子を備え、 両幹線ケーブルの相互の幹線端子のうち一方の幹線端子
が前記分岐端子の前記筒状部内を通って他方の幹線端子
側に導出され、 前記両幹線端子と前記分岐端子部とが重ね合わされ、 これらの重ね合わせ部がボルト及びナットによる一括締
付けで連結され、 前記両幹線端子と前記分岐端子部との一括接続部分の外
周には防水カバーが被せられてその一端が前記分岐端子
の前記筒状部に嵌合されていることを特徴とする分岐接
続体。1. A structure in which a plate-shaped terminal body is continuously provided at one end of a tubular portion in the circumferential direction and a branch terminal portion is provided at a portion of the other end of the tubular portion in the circumferential direction. Of the two trunk cables, one of the trunk terminals of the two trunk cables passes through the tubular portion of the branch terminal to the other trunk terminal side, and the trunk terminals and the branch terminal portion And the overlapping portions are connected by collective tightening with bolts and nuts, and a waterproof cover is put on the outer periphery of the collective connection portion between the both main terminal and the branch terminal portion, and one end thereof is branched. A branch connection body fitted to the tubular portion of the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067078U JPH0722868Y2 (en) | 1989-06-08 | 1989-06-08 | Branch connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067078U JPH0722868Y2 (en) | 1989-06-08 | 1989-06-08 | Branch connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH037286U JPH037286U (en) | 1991-01-24 |
| JPH0722868Y2 true JPH0722868Y2 (en) | 1995-05-24 |
Family
ID=31600336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989067078U Expired - Fee Related JPH0722868Y2 (en) | 1989-06-08 | 1989-06-08 | Branch connection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722868Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838985U (en) * | 1981-09-10 | 1983-03-14 | 富士通株式会社 | Multi-branch crimp terminal |
| JPS6434783U (en) * | 1987-08-26 | 1989-03-02 |
-
1989
- 1989-06-08 JP JP1989067078U patent/JPH0722868Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH037286U (en) | 1991-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |