JPS63181645U - - Google Patents
Info
- Publication number
- JPS63181645U JPS63181645U JP7282787U JP7282787U JPS63181645U JP S63181645 U JPS63181645 U JP S63181645U JP 7282787 U JP7282787 U JP 7282787U JP 7282787 U JP7282787 U JP 7282787U JP S63181645 U JPS63181645 U JP S63181645U
- Authority
- JP
- Japan
- Prior art keywords
- link mechanism
- rectangular
- link
- telescoping rod
- treatment bucket
- 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
- 230000007246 mechanism Effects 0.000 claims 8
- 238000012423 maintenance Methods 0.000 claims 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
第１図は本考案の一実施例を示す作業機の側面
図、第２図は該実施例のマーク装置を示す側面図
、第３図は第２図のＡ−Ａ断面図、第４図は該実
施例の作業機の作用を説明する側面図、第５図は
法面処理バケツトの傾斜角調整装置の他の例を示
す側面図である。
Fig. 1 is a side view of a working machine showing an embodiment of the present invention, Fig. 2 is a side view showing a marking device of the embodiment, Fig. 3 is a sectional view taken along line A-A in Fig. 2, and Fig. 4 FIG. 5 is a side view illustrating the operation of the working machine of this embodiment, and FIG. 5 is a side view showing another example of the tilt angle adjusting device for a slope processing bucket.
Claims (1)
ブーム、アームをそれぞれリンク機構の一部とし
て含み、かつこれらの長手方向に相互に連結され
ると共に、最先端のリンク機構が法面処理バケツ
トと連結される複数組の矩形リンク機構を設け、
１組の矩形リンク機構の一部を伸縮ロツドにより
構成し、該伸縮ロツドを含むリンク機構が平行四
辺形を形成するか否かを示すマーク装置を設け、
該伸縮ロツドを含むリンク機構以外の矩形リンク
機構を平行リンク機構として構成したことを特徴
とする法面処理バケツトの平行維持装置。 The boom and arm of the hydraulic excavator are each included as part of a link mechanism and are interconnected in the longitudinal direction, and the most advanced link mechanism is connected to the slope treatment bucket. Provides multiple sets of rectangular link mechanisms,
A part of a set of rectangular link mechanisms is formed by a telescoping rod, and a marking device is provided to indicate whether or not the link mechanism including the telescoping rod forms a parallelogram;
A parallel maintenance device for a slope treatment bucket, characterized in that a rectangular link mechanism other than the link mechanism including the telescopic rod is configured as a parallel link mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7282787U JPS63181645U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7282787U JPS63181645U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181645U true JPS63181645U (en) | 1988-11-24 |
Family
ID=30916621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7282787U Pending JPS63181645U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181645U (en) |
-
1987
- 1987-05-18 JP JP7282787U patent/JPS63181645U/ja active Pending
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