JPH02126984U - - Google Patents
Info
- Publication number
- JPH02126984U JPH02126984U JP3670889U JP3670889U JPH02126984U JP H02126984 U JPH02126984 U JP H02126984U JP 3670889 U JP3670889 U JP 3670889U JP 3670889 U JP3670889 U JP 3670889U JP H02126984 U JPH02126984 U JP H02126984U
- Authority
- JP
- Japan
- Prior art keywords
- frame portion
- movable frame
- truck
- main body
- frame
- 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
- 238000004904 shortening Methods 0.000 claims 1
Description
図面は本考案に係るクローラ走行装置のトラツ
クフレーム構造の実施例を示し、第１図はクロー
ラ緊張輪配設部の一部切欠き側面図、第２図は接
地転輪配設部の一部切欠き後面図、第３図はクロ
ーラ走行装置全体の側面図である。第４図は従来
のクローラ緊張輪配設部の一部切欠き側面図であ
る。
１……トラツクフレーム、１ａ……可動フレー
ム部分、１ｂ……トラツクフレーム本体、３……
クローラ緊張輪、４……接地転輪、９……接地転
輪支軸、１０……切欠き。
The drawings show an embodiment of the track frame structure of the crawler traveling device according to the present invention, in which Fig. 1 is a partially cutaway side view of the crawler tensioning wheel arrangement section, and Fig. 2 is a part of the ground contact wheel arrangement section. The cutaway rear view and FIG. 3 are side views of the entire crawler traveling device. FIG. 4 is a partially cutaway side view of a conventional crawler tension wheel arrangement section. 1... Truck frame, 1a... Movable frame portion, 1b... Truck frame body, 3...
Crawler tension wheel, 4...Earth contact wheel, 9...Earth contact wheel support shaft, 10...Notch.
Claims (1)
ｂと、クローラ緊張輪３を支持すると共に前記ト
ラツクフレーム本体１ｂに走行装置前後方向に摺
動自在に嵌合する可動フレーム部分１ａとをトラ
ツクフレーム１に備えてあるクローラ走行装置の
トラツクフレーム構造であつて、前記可動フレー
ム部分１ａがトラツクフレーム短縮側に摺動する
に伴い前記トラツクフレーム本体１ｂに付設の接
地転輪支軸９が入り込む切欠き１０を前記可動フ
レーム部分１ａに備えてあるクローラ走行装置の
トラツクフレーム構造。 Truck frame body 1 that pivotally supports the ground contact wheel 4
b, and a movable frame portion 1a that supports the crawler tension wheel 3 and is slidably fitted to the truck frame main body 1b in the longitudinal direction of the traveling device. When the movable frame portion 1a slides toward the track frame shortening side, the movable frame portion 1a is provided with a notch 10 into which the grounding wheel support shaft 9 attached to the truck frame main body 1b enters. Track frame structure of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3670889U JPH02126984U (en) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3670889U JPH02126984U (en) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126984U true JPH02126984U (en) | 1990-10-19 |
Family
ID=31543174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3670889U Pending JPH02126984U (en) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020512A (en) * | 2009-07-14 | 2011-02-03 | Kubota Corp | Crawler tension wheel support member |
-
1989
- 1989-03-29 JP JP3670889U patent/JPH02126984U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020512A (en) * | 2009-07-14 | 2011-02-03 | Kubota Corp | Crawler tension wheel support member |