JPS63182981U - - Google Patents
Info
- Publication number
- JPS63182981U JPS63182981U JP7591587U JP7591587U JPS63182981U JP S63182981 U JPS63182981 U JP S63182981U JP 7591587 U JP7591587 U JP 7591587U JP 7591587 U JP7591587 U JP 7591587U JP S63182981 U JPS63182981 U JP S63182981U
- Authority
- JP
- Japan
- Prior art keywords
- top surface
- roller support
- roller
- tracked undercarriage
- idler
- 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
- 239000000725 suspension Substances 0.000 claims 1
Landscapes
- Tires In General (AREA)
Description
第1図はこの考案にかかる騒音低減装置を装備
した下部走行体の側面図、第2図は第1図のA―
Aより見た正面図、第3図は第1図のB―Bより
見た平面図、第4図は従来技術の装軌式下部走行
体の側面図である。
1,1′……下部走行体、2,2′……トラツ
クフレーム、3……アイドラ、5,5′……フオ
ークエンド、6,6′……コネクタ部、9……ス
プロケツト、10……モータハウジング、11…
…履帯、14,15……ローラサポート、16,
17……ローラ。
Figure 1 is a side view of an undercarriage equipped with the noise reduction device according to this invention, and Figure 2 is A--
FIG. 3 is a front view seen from line A, FIG. 3 is a plan view taken from line BB in FIG. 1, and FIG. 4 is a side view of a conventional tracked undercarriage. 1, 1'... lower running body, 2, 2'... truck frame, 3... idler, 5, 5'... fork end, 6, 6'... connector section, 9... sprocket, 10... Motor housing, 11...
...Crawler track, 14,15...Roller support, 16,
17... Laura.
Claims (1)
ラおよびスプロケツトに無端状の履帯を捲装して
足まわりを構成した装軌式下部走行体において、
アイドラ連結用フオークエンドのコネクタ部上面
およびトラツクフレーム後部のモータハウジング
接合部付近上面に、あるいは上記のいずれか一方
にローラサポートを立設し、そのローラサポート
にローラを枢着して構成したことを特徴とする装
軌式下部走行体の騒音低減装置。 In a tracked undercarriage, the suspension is constructed by wrapping an endless crawler track around idlers and sprockets provided at the front and rear ends of a track frame.
A roller support is installed upright on the top surface of the connector part of the fork end for connecting the idler, on the top surface near the motor housing joint at the rear of the truck frame, or on either one of the above, and the roller is pivotally attached to the roller support. Features: Noise reduction device for tracked undercarriage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7591587U JPS63182981U (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7591587U JPS63182981U (en) | 1987-05-19 | 1987-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63182981U true JPS63182981U (en) | 1988-11-25 |
Family
ID=30922504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7591587U Pending JPS63182981U (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63182981U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006151331A (en) * | 2004-12-01 | 2006-06-15 | Komatsu Ltd | Crawler type traveling device |
JP2021133883A (en) * | 2020-02-28 | 2021-09-13 | コベルコ建機株式会社 | Lower running body of work machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6247484B2 (en) * | 1981-06-03 | 1987-10-08 | Minoru Sangyo |
-
1987
- 1987-05-19 JP JP7591587U patent/JPS63182981U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6247484B2 (en) * | 1981-06-03 | 1987-10-08 | Minoru Sangyo |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006151331A (en) * | 2004-12-01 | 2006-06-15 | Komatsu Ltd | Crawler type traveling device |
JP2021133883A (en) * | 2020-02-28 | 2021-09-13 | コベルコ建機株式会社 | Lower running body of work machine |