JPS62159102U - - Google Patents
Info
- Publication number
- JPS62159102U JPS62159102U JP4648086U JP4648086U JPS62159102U JP S62159102 U JPS62159102 U JP S62159102U JP 4648086 U JP4648086 U JP 4648086U JP 4648086 U JP4648086 U JP 4648086U JP S62159102 U JPS62159102 U JP S62159102U
- Authority
- JP
- Japan
- Prior art keywords
- frame piece
- intermediate frame
- base frames
- pair
- engaged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 2
Landscapes
- Electric Cable Installation (AREA)
Description
第１図は本考案に係るケーブル架設用金車の一
実施例を示す正面断面図、第２図は同上の側面図
、第３図は使用例を示す説明図、第４図は従来例
を示す正面図、第５図は第４図の矢印Ｖから見た
平面図である。
１１，１２……基枠、１３……シーブ、１４…
…支軸、１４ａ……支軸部、１５……ケーブル案
内ローラ、１９……基枠１２の上部枠片、２０…
…中間部枠片、２１……下部枠片、２３……ばね
、２４……係合片（係合部）、２５……スリツト
（被係合部）、Ｔ……ケーブル架設用金車、Ｃ…
…ケーブル、Ｗ……メツセンジヤーワイヤ、Ｒ…
…間隔保持用ロープ、Ｐ１，Ｐ２……電柱。
Fig. 1 is a front cross-sectional view showing an embodiment of a metal wheel for cable installation according to the present invention, Fig. 2 is a side view of the same, Fig. 3 is an explanatory view showing an example of use, and Fig. 4 is a conventional example. The front view shown in FIG. 5 is a plan view seen from arrow V in FIG. 4. 11, 12... Base frame, 13... Sheave, 14...
... Support shaft, 14a ... Support shaft portion, 15 ... Cable guide roller, 19 ... Upper frame piece of base frame 12, 20 ...
... Middle frame piece, 21 ... Lower frame piece, 23 ... Spring, 24 ... Engagement piece (engaging part), 25 ... Slit (engaged part), T ... Cable installation metal wheel, C...
...Cable, W...Messenger wire, R...
... Rope for spacing, P 1 , P 2 ... Telephone pole.
Claims (1)
ーブが設けられている１対の基枠の下端部に、略
Ｖ字状に形成されていてその両側支軸部に１対の
ケーブル案内ローラが支承されているＶ字形支軸
の両端部を連結してなるケーブル架設用金車にお
いて、前記Ｖ字形支軸の両端部と前記１対の基枠
の下端部とをそれぞれ固着すると共に、いずれか
一方の基枠を上部枠片と中間部枠片と下部枠片と
に分割構成し、この中間部枠片の上端部を上部枠
片に枢着して該中間部枠片を基枠に対し内開き可
能にすると共に、この中間部枠片を閉鎖位置に付
勢するばねを該中間部枠片と上部枠片との間に介
装し、更に中間部枠片の下端部に係合部を設けて
これを閉鎖位置で下部枠片の被係合部に係合させ
るようにしたことを特徴とするケーブル架設用金
車。 A pair of base frames are connected in an approximately inverted V shape and have a sheave at the center of the upper part, and a pair of cable guides are formed at the lower ends of the base frames and are formed in an approximately V shape and are attached to the supporting shafts on both sides. In a cable installation wheel formed by connecting both ends of a V-shaped support shaft on which a roller is supported, both ends of the V-shaped support shaft and lower ends of the pair of base frames are respectively fixed, and One of the base frames is divided into an upper frame piece, an intermediate frame piece, and a lower frame piece, and the upper end of this intermediate frame piece is pivotally connected to the upper frame piece, so that the intermediate frame piece is connected to the base frame. A spring is interposed between the intermediate frame piece and the upper frame piece for urging the intermediate frame piece to the closed position, and is further engaged with the lower end of the intermediate frame piece. A metal wheel for cable installation, characterized in that a mating part is provided and the mating part is engaged with the engaged part of the lower frame piece in the closed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4648086U JPS62159102U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4648086U JPS62159102U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159102U true JPS62159102U (en) | 1987-10-09 |
Family
ID=30866180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4648086U Pending JPS62159102U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02146908U (en) * | 1989-05-10 | 1990-12-13 |
-
1986
- 1986-03-28 JP JP4648086U patent/JPS62159102U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02146908U (en) * | 1989-05-10 | 1990-12-13 |
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