JPH0186420U - - Google Patents
Info
- Publication number
- JPH0186420U JPH0186420U JP18230387U JP18230387U JPH0186420U JP H0186420 U JPH0186420 U JP H0186420U JP 18230387 U JP18230387 U JP 18230387U JP 18230387 U JP18230387 U JP 18230387U JP H0186420 U JPH0186420 U JP H0186420U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- overhead wire
- drum
- force
- winding machine
- 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
- 238000004804 winding Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図乃至第４図は本考案の一実施例を示し、
第１図は巻付装置に備えられた制動機構の平面図
、第２図は同側面図、第３図は張力最小状態にお
ける制動機構部分の拡大平面図、第４図は張力最
大状態の第３図と同状図、第５図は従来の巻付装
置を架空線に装着した状態の側面図、第６図は同
巻付装置の側面図、第７図は従来の巻付装置に備
えられた制動機構の平面図、第８図は同側面図で
ある。
３……架空線、５……巻付機本体、８……回転
枠体、６……前側ローラ（回転体）、７……歯車
機構、９……線状体、１０……ドラム、１１……
制動機構、１２……ドラムの軸、２３……スプロ
ケツト（板）、２５……摩擦板、２６……バネ、
２７……調整機構、２９……固定カム、２９ａ…
…固定カムのカム面、３０……回動カム、３０ａ
……回動カムのカム面。
1 to 4 show an embodiment of the present invention,
Figure 1 is a plan view of the braking mechanism provided in the winding device, Figure 2 is a side view of the same, Figure 3 is an enlarged plan view of the brake mechanism in the minimum tension state, and Figure 4 is the diagram in the maximum tension state. Figure 3 is similar to Figure 3, Figure 5 is a side view of a conventional winding device attached to an overhead wire, Figure 6 is a side view of the same winding device, and Figure 7 is a diagram of the conventional winding device. FIG. 8 is a side view of the braking mechanism. 3... Overhead wire, 5... Winding machine main body, 8... Rotating frame body, 6... Front roller (rotating body), 7... Gear mechanism, 9... Linear body, 10... Drum, 11 ……
Braking mechanism, 12...Drum shaft, 23...Sprocket (plate), 25...Friction plate, 26...Spring,
27...adjustment mechanism, 29...fixed cam, 29a...
...Cam surface of fixed cam, 30...Rotating cam, 30a
...Cam surface of rotating cam.
Claims (1)
該巻付機本体に回転可能に装着され且つ前記架空
線に接触して回転する回動体と、前記巻付機本体
に回転可能に連結され且つ前記回転体の回転力が
歯車機構を介して伝達されることにより前記架空
線の周囲に沿つて回転する回転枠体と、該回転枠
体に回転可能に装着され且つ線状体が巻装された
ドラムと、該ドラムから繰り出される前記線状体
に一定の張力を付与すべく該ドラムに制動力を付
与する制動機構とを具備し、前記巻付機本体を前
記架空線に沿つて走行させることにより前記回転
体、回転枠体及びドラムを回転させて、前記線状
体を前記架空線に螺旋状に巻き付けるようにした
架空線への線状体の巻付装置において、前記制動
機構は、前記ドラムの軸と一体回転する板と、バ
ネ力により前記板に圧着されて該板に制動力を付
与する摩擦板と、該摩擦板の圧着力を調整する調
整機構とからなることを特徴とする架空線への線
状体の巻付装置。 (2) 前記調整機構は、互いにカム面が対向する
固定カムと回動カムとを具備し、該回転カムの回
転により前記バネのセツト力を可変し得ることを
特徴とする実用新案登録請求の範囲第１項記載の
架空線への線状体の巻付装置。[Scope of claim for utility model registration] A winding machine body that is mounted on an overhead wire so that it can run,
A rotating body rotatably attached to the winding machine body and rotating in contact with the overhead wire; and a rotating body rotatably connected to the winding machine body, and the rotational force of the rotating body is transmitted via a gear mechanism. a rotating frame body that rotates along the periphery of the overhead wire by being rotated, a drum that is rotatably attached to the rotating frame body and around which a linear body is wound, and the linear body that is unwound from the drum. a braking mechanism that applies a braking force to the drum in order to apply a constant tension to the drum, and rotates the rotating body, rotating frame, and drum by causing the winding machine main body to travel along the overhead wire. In the apparatus for wrapping a linear body around an overhead wire in a spiral manner, the braking mechanism includes a plate that rotates integrally with the shaft of the drum, and a spring force. 1. A device for winding a linear body around an overhead wire, comprising: a friction plate that is crimped to the plate to apply a braking force to the plate; and an adjustment mechanism that adjusts the pressing force of the friction plate. (2) The adjustment mechanism includes a fixed cam and a rotating cam whose cam surfaces face each other, and the setting force of the spring can be varied by rotation of the rotating cam. A device for wrapping a linear body around an overhead wire according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18230387U JPH043534Y2 (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18230387U JPH043534Y2 (en) | 1987-11-30 | 1987-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0186420U true JPH0186420U (en) | 1989-06-08 |
| JPH043534Y2 JPH043534Y2 (en) | 1992-02-04 |
Family
ID=31473752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18230387U Expired JPH043534Y2 (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043534Y2 (en) |
-
1987
- 1987-11-30 JP JP18230387U patent/JPH043534Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043534Y2 (en) | 1992-02-04 |
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