JPH0198089U - - Google Patents
Info
- Publication number
- JPH0198089U JPH0198089U JP19386487U JP19386487U JPH0198089U JP H0198089 U JPH0198089 U JP H0198089U JP 19386487 U JP19386487 U JP 19386487U JP 19386487 U JP19386487 U JP 19386487U JP H0198089 U JPH0198089 U JP H0198089U
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- rotating
- pin
- crawler
- tracked vehicle
- 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
Landscapes
- Sealing Devices (AREA)
Description
第１図は本考案にかかる装軌車両の履帯装置の
実施例の断面図、第２図は第１図のＡ―Ａ断面図
、第３図は本考案の第２実施例の断面図、第４図
は本考案の第３の実施例の断面図、第５図は第４
図の１部拡大図、第６図は第５図のシール部分の
拡大部、第７図は本考案の第４の実施例の断面図
、第８図は第７図のシール部分の拡大図である。
１ａ，１ｂ……履帯リンク、２……ピン、３…
…固定ブツシユ、４，２３……回転ブツシユ、４
ａ，２３ｂ……端面、５……側面、６……空間部
、７，１６，２５……シール。
FIG. 1 is a cross-sectional view of an embodiment of a crawler track device for a tracked vehicle according to the present invention, FIG. 2 is a cross-sectional view taken along line AA in FIG. 1, and FIG. 3 is a cross-sectional view of a second embodiment of the present invention. FIG. 4 is a cross-sectional view of the third embodiment of the present invention, and FIG.
6 is an enlarged view of the seal portion of FIG. 5, FIG. 7 is a sectional view of the fourth embodiment of the present invention, and FIG. 8 is an enlarged view of the seal portion of FIG. 7. It is. 1a, 1b...Crawler link, 2...Pin, 3...
... Fixed bushing, 4, 23... Rotating bushing, 4
a, 23b... end face, 5... side surface, 6... space, 7, 16, 25... seal.
Claims (1)
そのピンの外周に固定ブツシユを嵌合し、更に該
固定ブツシユに回転ブツシユを遊嵌した装軌車両
の履帯装置において、前記回転ブツシユと固定ブ
ツシユとの間を潤滑状態に形成すると共に、前記
履帯リンクには前記回転ブツシユの端面に対向す
る側面を設け、この間に形成されるリング状の空
間部に油洩れ防止用のシールを設けたことを特徴
とする装軌車両の履帯装置。 Connect each adjacent track link with a pin,
In a track device for a tracked vehicle in which a fixed bushing is fitted to the outer periphery of the pin, and a rotating bushing is loosely fitted to the fixed bushing, the space between the rotating bushing and the fixed bushing is formed in a lubricated state, and the crawler A crawler track device for a tracked vehicle, characterized in that the link is provided with a side surface facing the end surface of the rotating bush, and a ring-shaped space formed between the sides is provided with a seal for preventing oil leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386487U JPH0198089U (en) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386487U JPH0198089U (en) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198089U true JPH0198089U (en) | 1989-06-29 |
Family
ID=31484634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19386487U Pending JPH0198089U (en) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198089U (en) |
-
1987
- 1987-12-21 JP JP19386487U patent/JPH0198089U/ja active Pending