JPS62114883U - - Google Patents
Info
- Publication number
- JPS62114883U JPS62114883U JP387686U JP387686U JPS62114883U JP S62114883 U JPS62114883 U JP S62114883U JP 387686 U JP387686 U JP 387686U JP 387686 U JP387686 U JP 387686U JP S62114883 U JPS62114883 U JP S62114883U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- adjustment roller
- sliding arm
- traveling frame
- tension
- 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 description 1
Landscapes
- Harvester Elements (AREA)
Description
図面はこの考案の実施例を示すものであつて、
第１図は斜面図、第２図は側面図である。
１……調節転輪、２……摺動アーム、３……走
行フレーム、４……調節螺杆、５……クローラー
、６……揺動アーム、７……補助調節転輪、８…
…転輪、９……軸受部、１０……支持部材、１１
……調節ナツト、１２……ばね。
The drawings show an embodiment of this invention,
FIG. 1 is a perspective view, and FIG. 2 is a side view. DESCRIPTION OF SYMBOLS 1...Adjustment roller, 2...Sliding arm, 3...Traveling frame, 4...Adjustment screw, 5...Crawler, 6...Swinging arm, 7...Auxiliary adjustment roller, 8...
... Rolling wheel, 9 ... Bearing section, 10 ... Supporting member, 11
...adjustment nut, 12...spring.
Claims (1)
の一端に摺動自由に嵌合させて設け、該走行フレ
ームと前記摺動アームとの間に調節螺杆を設けて
クローラーの張力を調節可能に設け、前記摺動ア
ームに枢着した揺動アームに補助調節転輪を設け
るとともに、その補助調節転輪を弾性的にクロー
ラーに圧接する構成としたクローラーにおけるテ
ンシヨン装置。 A sliding arm with an adjustment roller attached thereto is provided so as to be slidably fitted to one end of the traveling frame, and an adjusting screw is provided between the traveling frame and the sliding arm to enable the tension of the crawler to be adjusted. A tension device for a crawler, wherein an auxiliary adjustment roller is provided on a swing arm pivotally connected to the sliding arm, and the auxiliary adjustment roller is elastically pressed against the crawler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP387686U JPS62114883U (en) | 1986-01-13 | 1986-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP387686U JPS62114883U (en) | 1986-01-13 | 1986-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62114883U true JPS62114883U (en) | 1987-07-21 |
Family
ID=30784037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP387686U Pending JPS62114883U (en) | 1986-01-13 | 1986-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62114883U (en) |
-
1986
- 1986-01-13 JP JP387686U patent/JPS62114883U/ja active Pending