JPH0182988U - - Google Patents
Info
- Publication number
- JPH0182988U JPH0182988U JP1987178841U JP17884187U JPH0182988U JP H0182988 U JPH0182988 U JP H0182988U JP 1987178841 U JP1987178841 U JP 1987178841U JP 17884187 U JP17884187 U JP 17884187U JP H0182988 U JPH0182988 U JP H0182988U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- axial direction
- sides
- fixed
- traveling device
- 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
- 238000005096 rolling process Methods 0.000 claims 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Description
第1図は本考案の実施例を示す断面図、第2図
は従来例を示す断面図、第3図は従来例の要部を
示す分解斜視図である。
1は固定軸、2はトラツクフレーム、7は本体
、9,13はテーパセレーシヨン、10はローラ
。
FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view showing a conventional example, and FIG. 3 is an exploded perspective view showing main parts of the conventional example. 1 is a fixed shaft, 2 is a track frame, 7 is a main body, 9 and 13 are taper serrations, and 10 is a roller.
Claims (1)
1に筒状の本体7を回転自在に嵌合支持し、この
本体7の軸方向両側部に履帯11のリンク12上
を転動するローラ10,10を着脱可能に固着し
た装軌式走行装置における下転輪において、上記
本体7の軸方向両側部に、端部側が小径になるテ
ーパセレーシヨン9を設け、この部分に、内面に
テーパセレーシヨン13を設けた環状のローラ1
0,10を嵌合し、これを固着部材にて抜け出る
方向に係止したことを特徴とする装軌式走行装置
における下転輪。 A cylindrical main body 7 is rotatably fitted and supported on a fixed shaft 1 whose both ends are fixed to the track frame 2, and rollers 10, 10 rolling on links 12 of a crawler track 11 are mounted on both sides of the main body 7 in the axial direction. In the lower wheel of the tracked traveling device, which is removably fixed, tapered serrations 9 are provided on both sides of the main body 7 in the axial direction, and the end portions have a smaller diameter, and this portion has tapered serrations 13 on the inner surface. An annular roller 1 provided with
A lower roller in a tracked traveling device, characterized in that 0 and 10 are fitted together and locked in the direction in which they come out using a fixing member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987178841U JPH0182988U (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987178841U JPH0182988U (en) | 1987-11-26 | 1987-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0182988U true JPH0182988U (en) | 1989-06-02 |
Family
ID=31470439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987178841U Pending JPH0182988U (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0182988U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012158204A (en) * | 2011-01-28 | 2012-08-23 | Komatsu Ltd | Lower rolling wheel for crawler type traveling vehicle and method of manufacturing the same |
-
1987
- 1987-11-26 JP JP1987178841U patent/JPH0182988U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012158204A (en) * | 2011-01-28 | 2012-08-23 | Komatsu Ltd | Lower rolling wheel for crawler type traveling vehicle and method of manufacturing the same |