JPS58140253U - excavator - Google Patents
excavatorInfo
- Publication number
- JPS58140253U JPS58140253U JP3671682U JP3671682U JPS58140253U JP S58140253 U JPS58140253 U JP S58140253U JP 3671682 U JP3671682 U JP 3671682U JP 3671682 U JP3671682 U JP 3671682U JP S58140253 U JPS58140253 U JP S58140253U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- bracket
- arm
- tip
- excavator
- 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
Landscapes
- Earth Drilling (AREA)
- Shovels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の実施例を示し、第１図は掘削アタッチメン
トを通常のバックホウ機能状態にセットした状態を示す
全体側面図、第２図は同状態の部分拡大図、第３図は同
アタッチメントを第１，２図と異なる状態にセットした
状態の第２図相当図、第４図は同状態の全体側面図であ
る。
１・・・・・・掘削機本体、２・・・・・・掘削アタッ
チメント、３・・・・・・第１ブーム、４・・・・・・
第２ブーム、５・・・・・・アーム、６・・・・・・パ
ケット、７・・・・・・パケット駆動用シリンダ、８・
・・・・・アーム駆動用シリンダ、９・・・・・・第１
ブーム駆動用シリンダ、１０・・・・・・第２ブーム支
持シリンダ（第２ブーム支持杆）、１１・・・・・・旋
回フレームのブラケット、１２・・・・・・第２ブーム
のブラケット、１３・・・・・・第１ブームのブラケッ
ト。The figures show an embodiment of the present invention; Fig. 1 is an overall side view showing the state in which the excavation attachment is set to the normal backhoe function state, Fig. 2 is a partially enlarged view of the same state, and Fig. 3 is the same attachment. FIG. 2 is a view corresponding to a state in which the device is set in a different state from FIGS. 1 and 2, and FIG. 4 is an overall side view in the same state. 1...Excavator body, 2...Drilling attachment, 3...First boom, 4...
Second boom, 5...Arm, 6...Packet, 7...Packet drive cylinder, 8...
...Arm drive cylinder, 9...1st
Boom drive cylinder, 10...Second boom support cylinder (second boom support rod), 11...Bracket of the swing frame, 12...Bracket of the second boom, 13...Bracket of the first boom.
Claims (1)
この第１ブームの先端に第２ブーム、該第２ブームの先
端にアーム、該アームの先端にパケットをそれぞれ回動
可能に枢着するとともに、第１ブームと旋回フレームと
の間、およｄ第２ブームとアームとの間、ならびにアー
ムとパケットとの間にそれぞれ駆動用シリンダを設け、
かつ、第２ブームの基端部および第１ブームの基端部に
それぞれブラケットを設け、第２ブーム支持杆の先端を
上記第２ブームのブラケットに枢着し、基端を上記第１
ブームのブラケットおよび上記旋回フレームのブラケッ
トのいずれか一方に選択的に取付は得るように構成した
ことを特徴とする掘削機。The first boom is attached to the bracket installed on the excavator swing frame.
A second boom is rotatably attached to the tip of the first boom, an arm is attached to the tip of the second boom, and a packet is rotatably attached to the tip of the arm. A driving cylinder is provided between the second boom and the arm and between the arm and the packet,
A bracket is provided at the base end of the second boom and the base end of the first boom, the tip of the second boom support rod is pivotally connected to the bracket of the second boom, and the base end is connected to the base of the first boom.
An excavator characterized in that the excavator is configured to be selectively attached to either one of the bracket of the boom and the bracket of the swing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671682U JPS58140253U (en) | 1982-03-15 | 1982-03-15 | excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671682U JPS58140253U (en) | 1982-03-15 | 1982-03-15 | excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58140253U true JPS58140253U (en) | 1983-09-21 |
Family
ID=30048136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671682U Pending JPS58140253U (en) | 1982-03-15 | 1982-03-15 | excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58140253U (en) |
-
1982
- 1982-03-15 JP JP3671682U patent/JPS58140253U/en active Pending
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