JPS6366016U - - Google Patents
Info
- Publication number
- JPS6366016U JPS6366016U JP16010286U JP16010286U JPS6366016U JP S6366016 U JPS6366016 U JP S6366016U JP 16010286 U JP16010286 U JP 16010286U JP 16010286 U JP16010286 U JP 16010286U JP S6366016 U JPS6366016 U JP S6366016U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- tension
- tension plate
- steel tower
- pins
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
第１図はこの考案の第１実施例の各部分解構成
図、第２図は同様の第２実施例の各部分解構成図
、第３図は同様の第３実施例の各部分解構成図、
第４図は従来の架空線の耐張装置の概略説明図で
ある。
２……鉄塔プレート、４，４ａ……架空線、１
１……アーム、１２，２１，３１……耐張プレー
ト、１４，１４ａ，２３，２３ａ，３３，３３ａ
……摩擦板、１５……軸ボルト、２４，３４……
ピンボルト、２５，３５……溝穴。
Fig. 1 is a partially exploded block diagram of a first embodiment of this invention, Fig. 2 is a partially exploded block diagram of a similar second embodiment, and Fig. 3 is a partially exploded block diagram of a similar third embodiment.
FIG. 4 is a schematic explanatory diagram of a conventional overhead wire tensioning device. 2... Steel tower plate, 4, 4a... Overhead line, 1
1... Arm, 12, 21, 31... Tension plate, 14, 14a, 23, 23a, 33, 33a
...Friction plate, 15...Shaft bolt, 24, 34...
Pin bolt, 25, 35...slot hole.
Claims (1)
トと、両側の張架されている架空線がそれぞれ引
き留められているとともに架空線によつて加えら
れる力によつて鉄塔プレートに対して変位可能に
鉄塔プレートに重ねて取り付けられ圧接されてい
る耐張プレートと、少なくとも鉄塔プレートと耐
張プレートとの間に設けられて両プレートに圧接
し上記架空線によつて加えられる一定力以上の力
によつて耐張プレートが変位するような摩擦係数
を備えている摩擦板とを備えていることを特徴と
する架空線の耐張装置。 (2) 耐張プレートの鉄塔プレートに対する変位
が、鉄塔プレートに一体的に固定されているアー
ムの先端と、耐張プレートの先端とを、相互間で
回動可能に結合されている軸結合の回動であり、
摩擦板が上記軸結合の軸に嵌装されている実用新
案登録請求の範囲第１項記載の架空線の耐張装置
。 (3) 耐張プレートの鉄塔プレートに対する変位
が、鉄塔プレートと摩擦板と耐張プレートとを１
本以上のピンによつて貫通して結合され、耐張プ
レートのピンの貫通部分はピンが貫通する穴およ
び円弧状の両端面に開口する円弧状溝穴のいずれ
かであつて、上記ピンによつて案内される耐張プ
レートの回動である実用新案登録請求の範囲第１
項記載の架空線の耐張装置。 (4) 耐張プレートの鉄塔プレートに対する変位
が、鉄塔プレートと摩擦板と耐張プレートとを１
本以上のピンによつて貫通して結合され、耐張プ
レートのピンの貫通部分はピンが貫通する直線状
の両端面に開口する直線状溝穴であつて、上記ピ
ンによつて案内される耐張プレートの直線移動で
ある実用新案登録請求の範囲第１項記載の架空線
の耐張装置。[Claims for Utility Model Registration] (1) The steel tower plate, which is attached and fixed to the steel tower, and the overhead wires stretched on both sides are held back, and the power applied by the overhead wires causes the steel tower to A tension plate is attached to the steel tower plate so as to be displaceable relative to the plate and is pressed against the steel tower plate, and a tension plate is provided between at least the steel tower plate and the tension plate and is pressed against both plates and is applied by the above-mentioned overhead wire. 1. A tensioning device for an overhead line, comprising: a friction plate having a friction coefficient such that the tensioning plate is displaced by a force greater than a certain force. (2) The displacement of the tension plate with respect to the tower plate is caused by the axial coupling that connects the end of the arm integrally fixed to the tower plate and the end of the tension plate so that they can rotate between them. It is a rotation,
The tensioning device for overhead wires according to claim 1, wherein a friction plate is fitted to the shaft of the shaft connection. (3) The displacement of the tension plate with respect to the steel tower plate is such that the tension plate, friction plate, and tension plate are equal to 1.
The tension plate is connected to the pins through the pins, and the pin-piercing portion of the tension plate is either a hole through which the pins pass or an arc-shaped slot that opens on both arc-shaped end faces. The first claim for utility model registration is the rotation of the tension plate guided by the
Overhead wire tensioning device as described in Section 1. (4) The displacement of the tension plate with respect to the steel tower plate is such that the tension plate, friction plate, and tension plate are 1
They are connected through each other by more than one pin, and the portion of the tension plate through which the pins pass is a linear slot that opens at both ends of the straight line through which the pins pass, and is guided by the pins. The tensioning device for overhead wires according to claim 1, which is a utility model registration device that moves a tensioning plate in a straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986160102U JPH0412747Y2 (en) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986160102U JPH0412747Y2 (en) | 1986-10-21 | 1986-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6366016U true JPS6366016U (en) | 1988-05-02 |
| JPH0412747Y2 JPH0412747Y2 (en) | 1992-03-26 |
Family
ID=31085166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986160102U Expired JPH0412747Y2 (en) | 1986-10-21 | 1986-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412747Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583730U (en) * | 1981-06-29 | 1983-01-11 | 旭可鍛鉄株式会社 | Connecting device for reducing overhead wire tension |
-
1986
- 1986-10-21 JP JP1986160102U patent/JPH0412747Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583730U (en) * | 1981-06-29 | 1983-01-11 | 旭可鍛鉄株式会社 | Connecting device for reducing overhead wire tension |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412747Y2 (en) | 1992-03-26 |
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