JPS6416494U - - Google Patents
Info
- Publication number
- JPS6416494U JPS6416494U JP11211587U JP11211587U JPS6416494U JP S6416494 U JPS6416494 U JP S6416494U JP 11211587 U JP11211587 U JP 11211587U JP 11211587 U JP11211587 U JP 11211587U JP S6416494 U JPS6416494 U JP S6416494U
- Authority
- JP
- Japan
- Prior art keywords
- transmission shaft
- frame
- drive sprocket
- traveling
- slidable
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Arrangement Of Transmissions (AREA)
- Motor Power Transmission Devices (AREA)
Description
図は、この考案の一実施例を示すもので、第１
図は平面図、第２図はその正断面図、第３図はそ
の一部の拡大せる側断面図、第４図は一部の拡大
せる正断面図、第５図はその一部の平面図である
。
図中、符号１は走行フレーム、２はクローラ、
３はスライドフレーム、４は伝動ケース、５は伝
動軸、６は駆動スプロケツト、７は軸受体を示す
。
The figure shows one embodiment of this invention.
The figure is a plan view, Figure 2 is a front sectional view of the same, Figure 3 is a side sectional view that can be enlarged, Figure 4 is a front sectional view that can be enlarged, and Figure 5 is a plan view of a part of it. It is a diagram. In the figure, numeral 1 is a running frame, 2 is a crawler,
3 is a slide frame, 4 is a transmission case, 5 is a transmission shaft, 6 is a drive sprocket, and 7 is a bearing body.
Claims (1)
１に対して横方向に移動可能のスライドフレーム
３に、前後方向のクローラ２を装着して左右一対
のクローラ２の轍間距離を広狭変更可能に設け、
この横方向に移動可能のクローラ２を駆動する駆
動スプロケツト６を、該走行フレーム１に装着さ
れた走行伝動ケース４の横方向の伝動軸５に、こ
の伝動軸５方向にスライド可能に設けると共に、
該伝動軸５を該駆動スプロケツト６の軸方向外側
で受ける軸受体７を、この伝動軸５に対して該駆
動スプロケツト６と共にスライド可能にして該ス
ライドフレーム３に設けてなる走行装置。 A slide frame 3 that is attached to a running frame 1 and is movable laterally with respect to the running frame 1 is equipped with front and back crawlers 2, so that the distance between the tracks of the pair of left and right crawlers 2 can be changed wide or narrow.
A drive sprocket 6 for driving the laterally movable crawler 2 is provided on the lateral transmission shaft 5 of the traveling transmission case 4 mounted on the traveling frame 1 so as to be slidable in the direction of the transmission shaft 5.
A traveling device in which a bearing body 7 for receiving the transmission shaft 5 on the axially outer side of the drive sprocket 6 is provided on the slide frame 3 so as to be slidable together with the drive sprocket 6 relative to the transmission shaft 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987112115U JPH0640066Y2 (en) | 1987-07-21 | 1987-07-21 | Traveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987112115U JPH0640066Y2 (en) | 1987-07-21 | 1987-07-21 | Traveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6416494U true JPS6416494U (en) | 1989-01-26 |
| JPH0640066Y2 JPH0640066Y2 (en) | 1994-10-19 |
Family
ID=31350762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987112115U Expired - Lifetime JPH0640066Y2 (en) | 1987-07-21 | 1987-07-21 | Traveling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640066Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57189988U (en) * | 1981-05-28 | 1982-12-02 |
-
1987
- 1987-07-21 JP JP1987112115U patent/JPH0640066Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57189988U (en) * | 1981-05-28 | 1982-12-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640066Y2 (en) | 1994-10-19 |