JPS62103675U - - Google Patents
Info
- Publication number
- JPS62103675U JPS62103675U JP19497585U JP19497585U JPS62103675U JP S62103675 U JPS62103675 U JP S62103675U JP 19497585 U JP19497585 U JP 19497585U JP 19497585 U JP19497585 U JP 19497585U JP S62103675 U JPS62103675 U JP S62103675U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- tension
- cylinder
- supported
- traveling device
- 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
- 239000004519 grease Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Description
図面は本考案に係るクローラ走行装置のテンシ
ヨン機構の実施例を示し、第１図はクローラ走行
装置の側面図、第２図は一部切欠側面図であり、
第３図は別実施例を示す一部切欠側面図である。
１……緊張輪、２……トラツクフレーム、３…
…駆動輪、４……転輪、５……クローラベルト、
８……テンシヨンフレーム、１０……シリンダロ
ツド、１１……ボス部材、１３……シリンダチユ
ーブ、１４……接当部。
The drawings show an embodiment of the tension mechanism of the crawler traveling device according to the present invention, FIG. 1 is a side view of the crawler traveling device, and FIG. 2 is a partially cutaway side view.
FIG. 3 is a partially cutaway side view showing another embodiment. 1... tension ring, 2... track frame, 3...
... Drive wheel, 4 ... Rolling wheel, 5 ... Crawler belt,
8... Tension frame, 10... Cylinder rod, 11... Boss member, 13... Cylinder tube, 14... Contact portion.
Claims (1)
転輪４、及び緊張輪１にクローラベルト５を巻回
し、前記緊張輪１を回転自在に軸承してあるテン
シヨンフレーム８をトラツクフレーム２に対して
出退自在に支持し、前記テンシヨンフレーム８に
固定されたシリンダロツド１０にトラツクフレー
ム２に固定されたシリンダチユーブ１３との間へ
グリース注入によつて前記シリンダロツド１０を
突出操作可能に構成したクローラ走行装置のテン
シヨン機構であつて、前記シリンダチユーブ１３
をトラツクフレーム２に固着されたボス部材１に
対してテンシヨンフレーム８側からシリンダロツ
ド１０延出方向に沿つて差し込み可能に構成する
と共に、所定の差し込み位置で受止め支持させる
接当部１４をシリンダチユーブ１３に設けてある
クローラ走行装置のテンシヨン機構。 前記接当部１４がシリンダチユーブ１３の開
口周縁部に形成されたフランジである実用新案登
録請求の範囲第項に記載のクローラ走行装置の
テンシヨン機構。[Claims for Utility Model Registration] Drive wheels 3 supported by a truck frame 2,
A crawler belt 5 is wound around the track wheels 4 and the tension ring 1, and a tension frame 8, which rotatably supports the tension ring 1, is supported with respect to the track frame 2 so as to be movable in and out of the track frame 2. The tension mechanism of a crawler traveling device is configured such that the cylinder rod 10 can be operated to protrude by injecting grease between a cylinder rod 10 fixed to a truck frame 2 and a cylinder tube 13 fixed to a truck frame 2. 13
is configured such that it can be inserted into the boss member 1 fixed to the track frame 2 from the tension frame 8 side along the extending direction of the cylinder rod 10, and an abutting portion 14 that is received and supported at a predetermined insertion position is attached to the cylinder. Tension mechanism of crawler traveling device provided in tube 13. The tension mechanism for a crawler traveling device according to claim 1, wherein the abutting portion 14 is a flange formed on the peripheral edge of the opening of the cylinder tube 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985194975U JPH0431195Y2 (en) | 1985-12-17 | 1985-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985194975U JPH0431195Y2 (en) | 1985-12-17 | 1985-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62103675U true JPS62103675U (en) | 1987-07-02 |
| JPH0431195Y2 JPH0431195Y2 (en) | 1992-07-27 |
Family
ID=31152447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985194975U Expired JPH0431195Y2 (en) | 1985-12-17 | 1985-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431195Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5774892U (en) * | 1980-10-27 | 1982-05-08 |
-
1985
- 1985-12-17 JP JP1985194975U patent/JPH0431195Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5774892U (en) * | 1980-10-27 | 1982-05-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431195Y2 (en) | 1992-07-27 |