JPS62112978U - - Google Patents
Info
- Publication number
- JPS62112978U JPS62112978U JP110586U JP110586U JPS62112978U JP S62112978 U JPS62112978 U JP S62112978U JP 110586 U JP110586 U JP 110586U JP 110586 U JP110586 U JP 110586U JP S62112978 U JPS62112978 U JP S62112978U
- Authority
- JP
- Japan
- Prior art keywords
- stay
- rollers
- rotating shaft
- sides
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
Landscapes
- Forklifts And Lifting Vehicles (AREA)
- Mechanical Sealing (AREA)
Description
第１図は本考案の第１実施例を示す縦断面図、
第２図は第２実施例を示す縦断面図、第３図は第
３実施例を示す縦断面図、第４図は装軌式車両の
側視機構図、第５図は従来の上転輪装置の縦断面
図、第６図は従来例の剪断力、曲げモーメント図
、第７図は本考案の剪断力、曲げモーメント図で
ある。
１，１１，２１：ステー、１ａ，１１ａ，２１
ａ：ステー上端部、３，１３，２３：ローラ、４
，１４，２４：シール。
FIG. 1 is a longitudinal sectional view showing a first embodiment of the present invention;
Fig. 2 is a vertical sectional view showing the second embodiment, Fig. 3 is a longitudinal sectional view showing the third embodiment, Fig. 4 is a side view mechanical diagram of the tracked vehicle, and Fig. 5 is a conventional upper FIG. 6 is a longitudinal sectional view of the wheel device, FIG. 6 is a shearing force and bending moment diagram of the conventional example, and FIG. 7 is a shearing force and bending moment diagram of the present invention. 1, 11, 21: Stay, 1a, 11a, 21
a: Upper end of stay, 3, 13, 23: Roller, 4
, 14, 24: Seal.
Claims (1)
両端部に１対のローラを固設して前記ステー上端
部の両側に対設するとともに、前記ステー上端部
の両側と前記両ローラ間にシールを配設したこと
を特徴とする装軌式車両の上転輪装置。 A rotating shaft is inserted into the upper end of the stay, and a pair of rollers are fixedly attached to both ends of the rotating shaft so as to be opposed to each other on both sides of the upper end of the stay, and between both sides of the upper end of the stay and both rollers. An upper wheel device for a tracked vehicle, characterized in that a seal is disposed on the upper wheel of a tracked vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP110586U JPH0210065Y2 (en) | 1986-01-10 | 1986-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP110586U JPH0210065Y2 (en) | 1986-01-10 | 1986-01-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62112978U true JPS62112978U (en) | 1987-07-18 |
| JPH0210065Y2 JPH0210065Y2 (en) | 1990-03-13 |
Family
ID=30778698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP110586U Expired JPH0210065Y2 (en) | 1986-01-10 | 1986-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210065Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0999874A (en) * | 1995-10-03 | 1997-04-15 | Seirei Ind Co Ltd | Upper roller fitting structure for crawler type travel device |
| JP2021000871A (en) * | 2019-06-20 | 2021-01-07 | コベルコ建機株式会社 | Crawler apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3714637B2 (en) * | 1995-09-14 | 2005-11-09 | 株式会社小松製作所 | Upper rolling structure of tracked vehicle |
-
1986
- 1986-01-10 JP JP110586U patent/JPH0210065Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0999874A (en) * | 1995-10-03 | 1997-04-15 | Seirei Ind Co Ltd | Upper roller fitting structure for crawler type travel device |
| JP2021000871A (en) * | 2019-06-20 | 2021-01-07 | コベルコ建機株式会社 | Crawler apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210065Y2 (en) | 1990-03-13 |