JPH0123916Y2 - - Google Patents
Info
- Publication number
- JPH0123916Y2 JPH0123916Y2 JP1983069850U JP6985083U JPH0123916Y2 JP H0123916 Y2 JPH0123916 Y2 JP H0123916Y2 JP 1983069850 U JP1983069850 U JP 1983069850U JP 6985083 U JP6985083 U JP 6985083U JP H0123916 Y2 JPH0123916 Y2 JP H0123916Y2
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- frame
- chain roller
- frame cover
- welded
- 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
Links
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Description
【考案の詳細な説明】
この考案は、オードバイのチエンローラーとフ
レームカバーの取着装置の改良に関する。[Detailed Description of the Invention] This invention relates to an improvement of an attachment device for an motorcycle chain roller and a frame cover.
オートバイでは、車体に溶着した保持片に、チ
エンローラーを回転自在に軸支させ、後輪を駆動
するチエンが、後輪のクツシヨンに伴つて振動し
たとき、チエンローラーに当るようにしている。
又、これとは別に、車体の取付片に、フレームカ
バーをビス止めして、車体の中央部左右側面をフ
レームカバーで覆つて、内側の部品が見えないよ
うにしている。このように、チエンローラーとフ
レームカバーが別々に取着されるので、車体に溶
接する部品が多くて製作に手間がかかる。又、取
着用のビス等も多く必要で、部品点数が多くな
り、製造コストが高くつくと共に、重量も重くな
つて、車両性能にも影響する等の問題がある。 In a motorcycle, a chain roller is rotatably supported by a holding piece welded to the vehicle body, so that when the chain that drives the rear wheel vibrates with the cushion of the rear wheel, it hits the chain roller.
Separately, a frame cover is screwed to the mounting piece of the vehicle body, and the left and right sides of the center portion of the vehicle body are covered with the frame cover so that the inner parts are not visible. Since the chain roller and frame cover are attached separately in this way, there are many parts to be welded to the vehicle body, which takes time and effort to manufacture. In addition, many screws and the like are required for attachment, which increases the number of parts, increases manufacturing costs, and increases weight, which affects vehicle performance.
この考案は、かかる点に鑑み、フレームに溶着
する一つの支軸に、チエンローラーとフレームカ
バーの取着を兼用できるようにして、構造の簡素
化を図り、部品点数を削減してコストダウンがで
きるようにすると共に、重量も軽減できるように
改善したもので、以下本考案を図面に示す実施例
について説明する。 In view of these points, this idea was designed to simplify the structure by allowing the chain roller and frame cover to be attached to a single spindle that is welded to the frame, reducing the number of parts and reducing costs. The present invention has been improved so that it can be carried out easily and its weight can be reduced.Hereinafter, an embodiment of the present invention shown in the drawings will be described.
フレーム１の後パイプ部分に、後パイプを中心
として内外両側方向に延びる支軸２が溶着され
る。この外側方向の支軸２の外端にはネジ孔３が
設けられており、また内側方向の支軸２には細径
部４が形成される。チエンローラー５は、内側に
筒６をインサートした弾性体の輪状のもので、両
側にワツシヤ７を挟んで、内側方向の支軸２の細
径部４に挿入して回転自在に軸支し、割ピン８で
抜止めする。支軸２の外端にはフレームカバー９
の下端に設けた取着孔１０を合せ、ビス１１を通
し、ビス１１を支軸２のネジ孔３に螺着して取着
する。１２はスイングアーム、１３は後輪、１４
はエンジ、１５はチエンである。 A support shaft 2 is welded to the rear pipe portion of the frame 1, and extends both inward and outward directions centering on the rear pipe. A screw hole 3 is provided at the outer end of the outer support shaft 2, and a narrow diameter portion 4 is formed in the inner support shaft 2. The chain roller 5 is a ring-shaped elastic body with a tube 6 inserted inside, and is rotatably supported by being inserted into the narrow diameter portion 4 of the support shaft 2 in the inward direction with washers 7 sandwiched between the sides. Secure with split pin 8. A frame cover 9 is attached to the outer end of the support shaft 2.
Align the attachment hole 10 provided at the lower end of the support shaft 2, pass the screw 11 through it, and screw the screw 11 into the screw hole 3 of the support shaft 2 to attach it. 12 is the swing arm, 13 is the rear wheel, 14
is Enji, and 15 is Chien.
しかして、チエンローラー５は、フレーム１に
溶着した内側方向の支軸２の細径部４に回転自在
に軸支され、割ピン８で抜止めされていて、スイ
ングアーム１２の揺動で後輪１３がクツシヨンし
たとき、チエン１５がチエンローラー５に当る位
置にあつて、チエン１５の振動を止めると共にチ
エン１５の弛みを防ぐ。また、外側方向の支軸２
の外端にネジ孔３が設けてあつて、フレームカバ
ー９をビス１１で取着できる。このようにして、
フレーム１に溶着した一つの支軸に、チエンロー
ラー５とフレームカバー９が取着できる。 Thus, the chain roller 5 is rotatably supported by a narrow diameter portion 4 of an inwardly directed support shaft 2 welded to the frame 1, and is prevented from coming out by a split pin 8, so that the chain roller 5 is rotated by the swinging of the swing arm 12. When the wheel 13 is compressed, the chain 15 is in a position where it hits the chain roller 5, stopping the vibration of the chain 15 and preventing the chain 15 from loosening. Also, the supporting shaft 2 in the outward direction
A screw hole 3 is provided at the outer end of the frame cover 9 so that the frame cover 9 can be attached with screws 11. In this way,
A chain roller 5 and a frame cover 9 can be attached to one support shaft welded to the frame 1.
以上説明したように、この考案は、フレームの
後パイプに内外両側方向に延びる支軸を溶着し、
内側方向の支軸にチエンローラーを回転自在に嵌
挿し、また、外側方向の支軸の外端にネジ孔を設
け、この支軸にフレームカバーをビスにより取着
したので、フレームに溶着した一つの支軸に内外
の両側からチエンローラーとフレームカバーとを
取付けることができ、支軸が二つの取付けを兼用
できる。このため、フレームへ溶着する部品が減
り、又、締着用等の部品も少くできて部品点数も
削減でき、製造コストの低減ができると共に、重
量も軽減できて、車両性能の向上が図れる。 As explained above, this idea welds a support shaft extending both inside and outside to the rear pipe of the frame.
A chain roller was rotatably inserted into the inner support shaft, and a screw hole was provided at the outer end of the outer support shaft, and the frame cover was attached to this support shaft with screws, so that the frame cover could be easily attached to the frame welded to the frame. The chain roller and frame cover can be attached to one support shaft from both the inside and outside, and the support shaft can be used for both installations. Therefore, the number of parts to be welded to the frame is reduced, the number of parts for fastening etc. can be reduced, and the number of parts can be reduced, manufacturing costs can be reduced, weight can also be reduced, and vehicle performance can be improved.
図は本考案の一実施例を示し、第１図は側面
図、第２図は第１図Ａ−Ａ矢視拡大断面図であ
る。
１……フレーム、２……支軸、３……ネジ孔、
５……チエンローラー、９……フレームカバー、
１１……ビス。
The drawings show an embodiment of the present invention, with FIG. 1 being a side view and FIG. 2 being an enlarged sectional view taken along the line A--A in FIG. 1... Frame, 2... Support shaft, 3... Screw hole,
5...Chain roller, 9...Frame cover,
11...Bis.
Claims (1)
る支軸を溶着し、この内側の支軸にはチエンロー
ラーを回転自在に嵌挿して軸支し、この外側の支
軸の外端にはネジ孔を設けてフレームカバーをビ
スにより取着したことを特徴とするオートバイの
チエンローラーとフレームカバーの取着装置。 A support shaft extending both inside and outside is welded to the rear pipe part of the frame, and a chain roller is rotatably inserted into this inner support shaft to support it, and a screw hole is provided at the outer end of this outer support shaft. A motorcycle chain roller and frame cover attachment device, characterized in that the frame cover is attached with screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6985083U JPS59174983U (en) | 1983-05-12 | 1983-05-12 | Motorcycle chain roller and frame cover attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6985083U JPS59174983U (en) | 1983-05-12 | 1983-05-12 | Motorcycle chain roller and frame cover attachment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59174983U JPS59174983U (en) | 1984-11-22 |
| JPH0123916Y2 true JPH0123916Y2 (en) | 1989-07-20 |
Family
ID=30199997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6985083U Granted JPS59174983U (en) | 1983-05-12 | 1983-05-12 | Motorcycle chain roller and frame cover attachment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59174983U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5727911B2 (en) * | 2011-09-28 | 2015-06-03 | 本田技研工業株式会社 | Rear structure of saddle-ride type vehicle |
| JP6077931B2 (en) * | 2012-08-29 | 2017-02-08 | 本田技研工業株式会社 | Chain drive system for saddle-ride type vehicles |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55125890U (en) * | 1979-02-28 | 1980-09-05 | ||
| JPS5923660Y2 (en) * | 1980-12-26 | 1984-07-13 | 川崎重工業株式会社 | Motorcycle side cover mounting device |
-
1983
- 1983-05-12 JP JP6985083U patent/JPS59174983U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59174983U (en) | 1984-11-22 |
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