JPS589824Y2 - car body frame equipment - Google Patents
car body frame equipmentInfo
- Publication number
- JPS589824Y2 JPS589824Y2 JP1977093469U JP9346977U JPS589824Y2 JP S589824 Y2 JPS589824 Y2 JP S589824Y2 JP 1977093469 U JP1977093469 U JP 1977093469U JP 9346977 U JP9346977 U JP 9346977U JP S589824 Y2 JPS589824 Y2 JP S589824Y2
- Authority
- JP
- Japan
- Prior art keywords
- body frame
- brake
- car body
- pipe
- side plates
- 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
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Description
【考案の詳細な説明】
本考案は主としてオフロード用の３輪車に適用される車
体フレーム装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a body frame device mainly applied to off-road three-wheeled vehicles.
元来この種３輪車においては車体フレームを軽量化する
ことが要求される。Originally, in this type of three-wheeled vehicle, it is required to reduce the weight of the body frame.
本考案はかかる要求を満す装置を得ることなその目的と
したもので、前後力向のメインパイプ１の下側に、車輪
軸２を挿通する横方向のパイプ部材３で互に連結される
左右１）Ｗの側板４．４を固設して車体フレームを構成
させ、該側板４を、ブレーキカム１７とブレーキシュア
ンカ１８との取付板として形成させたことを特徴とする
。The purpose of the present invention is to obtain a device that satisfies such requirements, and is connected to the lower side of the main pipe 1 in the longitudinal force direction by a lateral pipe member 3 through which the wheel axle 2 is inserted. The vehicle body frame is constructed by fixing side plates 4.4 on the left and right sides 1) W, and the side plates 4 are formed as mounting plates for the brake cam 17 and the brake anchor 18.
図面はオフロード用の３輪車に適用した場合を示すもの
で、左右１対の側板４，４はメインパイプ１の後部に位
置して下方にのびるものとし、両側板４，４間のパイプ
部材３を挿通する車輪軸２はその両端に各後車輪１１を
有すると共に該車輪軸２上のチェノスプロケット５及び
これと係合するチェノ６を収容するチェノカバ７と、該
車輪軸２上のブレーキドラム８及びこれと保合自在のブ
レーキシュ９を収容するブレーキカバ１０とを両側板４
，４の周外側に施すものとする。The drawing shows the case where it is applied to an off-road three-wheeled vehicle, and the left and right pair of side plates 4, 4 are located at the rear of the main pipe 1 and extend downward, and the pipe between the side plates 4, 4 is A wheel axle 2 through which the member 3 is inserted has rear wheels 11 at both ends thereof, and a chain cover 7 that accommodates a chain sprocket 5 on the wheel shaft 2 and a chain sprocket 6 that engages with the chain sprocket 5, and a chain cover 7 on the wheel shaft 2. A brake drum 8 and a brake cover 10 accommodating a brake shoe 9 that can be freely attached to the brake drum 8 are mounted on both side plates 4.
, 4 shall be applied on the outside of the circumference.
図面で１２はメインパイプ１の前端下側の１個の前車輪
、２０は該パイプ１の中間下側のエンジンを示し、該エ
ンジン２０は前記した側板４ｊ４の前端部に固定される
。In the drawings, reference numeral 12 indicates one front wheel located below the front end of the main pipe 1, and 20 indicates an engine located intermediate below the pipe 1. The engine 20 is fixed to the front end of the side plate 4j4 described above.
１３はその上面の乗客用の座席、１４はその前方の操向
ハンドルを示す。Reference numeral 13 indicates a passenger seat on the upper surface thereof, and reference numeral 14 indicates a steering handle in front of the vehicle.
更に詳述すれば、パイプ部材３は左右の側板４゜４に予
め形成される各透孔１５．１５内に嵌合されてこれに各
溶接により固定されるものとし、その内部の両端部に各
ボールベアリング１６．１６を有して車輪軸２をこれに
挿通支承させるようにした。More specifically, the pipe member 3 is fitted into each through-hole 15.15 pre-formed in the left and right side plates 4゜4, and is fixed thereto by welding. Each ball bearing 16, 16 is provided so that the wheel axle 2 is inserted therethrough and supported.
各側板４，４は各カバ７．１０と協動するその内側のイ
ンナパネルとして作用するもので、即ちカバ１０の内側
の側板４はブレーキカム１７とブレーキシュアンカ１８
との各取付板としてその筐ま利用されるようにした。Each side plate 4,4 acts as an inner panel on the inside thereof cooperating with each cover 7.10, i.e. the inner side plate 4 of the cover 10 has a brake cam 17 and a brake lock anchor 18.
The housing can be used as a mounting plate for each.
図面で１９は車輪軸２とチェノスプロケット５との間に
介入されるスプロケットダンパな示す。In the drawing, 19 indicates a sprocket damper interposed between the wheel axle 2 and the Cheno sprocket 5.
このように本考案によるときは車体フレームを前後方向
のメインパイプ１と、該パイプ１の下側に固設され且つ
横力向のパイプ部材３で互に連結される左右１７ｊの側
板４，４とで構成させたものであるから全体を簡単且つ
軽量化することができ而もパイプ部材３には車輪軸２を
挿通すると共に側板４をブレーキカム１７とブレーキシ
ュアンカ１８との取付板として形成したものであるから
車輪軸２とブレーキ装置との取付精度を向上することが
できると共にブレーキ装置の支持用のブレーキパネル等
の部品を省略して重量の軽減に有利である等の効果を有
する。In this way, according to the present invention, the vehicle body frame is comprised of the main pipe 1 in the longitudinal direction, and the side plates 4, 4 on the left and right sides 17j, which are fixed to the lower side of the pipe 1 and connected to each other by the pipe members 3 in the lateral force direction. Since it is constructed of these parts, the whole structure can be made simple and lightweight, and the wheel shaft 2 is inserted through the pipe member 3, and the side plate 4 is formed as a mounting plate for the brake cam 17 and the brake anchor 18. Therefore, it is possible to improve the mounting accuracy between the wheel axle 2 and the brake device, and also to omit parts such as a brake panel for supporting the brake device, which is advantageous in reducing weight.
第１図は本案装置を備えた３輪車の１例の斜面図、第２
図はその要部の斜面図、第３図は要部の側面図、第４図
はそのｗ−Ｊ線截断面図である。
１・・・・・・メインパイプ、２・・・・・・車輪軸、
３・・・・・・パイプ部材、４．４・・・・・・側板、
５・・・・・・チェノスプロケット、６・・・・・・チ
ェノ、７・・・・・・チェノカバ、８・・・・・・ブレ
ーキドラム、９・・・・・・ブレーキシュ、１０・・・
・・・ブレーキカバ。Figure 1 is a perspective view of an example of a three-wheeled vehicle equipped with the proposed device;
The figure is a perspective view of the main part, FIG. 3 is a side view of the main part, and FIG. 4 is a cross-sectional view taken along the line W--J. 1... Main pipe, 2... Wheel axle,
3... Pipe member, 4.4... Side plate,
5... Cheno sprocket, 6... Cheno, 7... Cheno cover, 8... Brake drum, 9... Brake shoe, 10 ...
...Brake cover.
Claims (1)
る横方向のパイプ部材３で互に連結される左右１対の側
板４．４を固設して車体フレームを構成させ、該側板４
を、ブレーキカム１１とブレーキシュアンカ１８との取
付板として形成すせたことを特徴とする車体フレーム装
置。A pair of left and right side plates 4.4 connected to each other by a lateral pipe member 3 through which the wheel axle 2 is inserted are fixedly attached to the lower side of the main pipe 1 in the longitudinal direction to constitute a vehicle body frame. 4
A vehicle body frame device characterized in that the following is formed as a mounting plate for a brake cam 11 and a brake anchor 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977093469U JPS589824Y2 (en) | 1977-07-15 | 1977-07-15 | car body frame equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977093469U JPS589824Y2 (en) | 1977-07-15 | 1977-07-15 | car body frame equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5421355U JPS5421355U (en) | 1979-02-10 |
| JPS589824Y2 true JPS589824Y2 (en) | 1983-02-22 |
Family
ID=29024629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977093469U Expired JPS589824Y2 (en) | 1977-07-15 | 1977-07-15 | car body frame equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589824Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0125758Y2 (en) * | 1986-08-08 | 1989-08-01 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS44178Y1 (en) * | 1966-12-28 | 1969-01-08 | ||
| JPS496030U (en) * | 1972-04-18 | 1974-01-19 | ||
| JPS5035307A (en) * | 1973-06-19 | 1975-04-04 |
-
1977
- 1977-07-15 JP JP1977093469U patent/JPS589824Y2/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS44178Y1 (en) * | 1966-12-28 | 1969-01-08 | ||
| JPS496030U (en) * | 1972-04-18 | 1974-01-19 | ||
| JPS5035307A (en) * | 1973-06-19 | 1975-04-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5421355U (en) | 1979-02-10 |
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