JPH044937U - - Google Patents
Info
- Publication number
- JPH044937U JPH044937U JP4550290U JP4550290U JPH044937U JP H044937 U JPH044937 U JP H044937U JP 4550290 U JP4550290 U JP 4550290U JP 4550290 U JP4550290 U JP 4550290U JP H044937 U JPH044937 U JP H044937U
- Authority
- JP
- Japan
- Prior art keywords
- civil engineering
- drive means
- main body
- arm
- drive
- 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
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Jib Cranes (AREA)
- Shovels (AREA)
Description
第１図はこの考案にかかる牽引ユニツトが従来
のクローラ式掘削機に装着された状態をあらわす
側面図、第２図はその牽引ユニツト部分をあらわ
す斜視図である。
１……シヨベル系掘削機（土木作業機械）、３
……本体、５……アーム部、６……牽引ユニツト
、５２……シヨベル（作業手段）、５６……ワイ
ヤロープ、６１……基台、６２……巻き取りドラ
ム。
FIG. 1 is a side view showing a traction unit according to the present invention installed in a conventional crawler type excavator, and FIG. 2 is a perspective view showing the traction unit portion. 1... Shovel type excavator (civil engineering work machine), 3
... Main body, 5 ... Arm portion, 6 ... Traction unit, 52 ... Shovel (working means), 56 ... Wire rope, 61 ... Base, 62 ... Winding drum.
Claims (1)
ムとを有し、アーム先端に設けられた作業手段が
操作されて所望の土木作業を行うようになつてい
る土木作業機械の、前記アームの所望部分への着
脱自在な基台を備え、この基台に前記作業手段の
駆動系統に接続自在である駆動手段と、この駆動
手段により回転駆動し巻回されたワイヤロープを
巻き込み巻き戻してその長さを伸縮させる巻き取
りドラムが一体化されてなる土木作業機械用牽引
ユニツト。 A civil engineering machine has a self-propelled main body and an arm extending from the main body, and is configured to perform desired civil engineering work by operating a working means provided at the tip of the arm. It has a base that can be freely attached to and detached from the part, and a drive means that can be freely connected to the drive system of the working means, and a drive means that is rotatably driven by the drive means to wind and unwind the wound wire rope to its length. A traction unit for civil engineering machinery that integrates a winding drum that expands and contracts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4550290U JPH044937U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4550290U JPH044937U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044937U true JPH044937U (en) | 1992-01-17 |
Family
ID=31559738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4550290U Pending JPH044937U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044937U (en) |
-
1990
- 1990-04-27 JP JP4550290U patent/JPH044937U/ja active Pending
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