JPH02116552U - - Google Patents
Info
- Publication number
- JPH02116552U JPH02116552U JP2621289U JP2621289U JPH02116552U JP H02116552 U JPH02116552 U JP H02116552U JP 2621289 U JP2621289 U JP 2621289U JP 2621289 U JP2621289 U JP 2621289U JP H02116552 U JPH02116552 U JP H02116552U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- attached
- strut
- mounting portion
- 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
- 238000009412 basement excavation Methods 0.000 claims description 2
Landscapes
- Jib Cranes (AREA)
Description
第１図は本考案の側面図、第２図は本考案の正
面図、第３図は本考案の平面図、第４図は本考案
の作業時の側面図。
１は掘削機本体、２はブーム取付部、３はブー
ム作動シリンダー取付部、４は取付金具、５は取
付金具、６は伸縮自在に作動する支柱、７はブー
ム取付部、８はシリンダー取付部、９は支板、１
０はブーム、１１は地表、１２は掘削地表、１３
は従来の最深掘面、１４は本考案の最深掘面、１
５は掘削バケツト、１６は第二ブーム。
FIG. 1 is a side view of the present invention, FIG. 2 is a front view of the present invention, FIG. 3 is a plan view of the present invention, and FIG. 4 is a side view of the present invention during operation. 1 is the excavator main body, 2 is a boom attachment part, 3 is a boom operating cylinder attachment part, 4 is a mounting bracket, 5 is a mounting bracket, 6 is a strut that operates telescopically, 7 is a boom attachment part, 8 is a cylinder attachment part , 9 is the support plate, 1
0 is the boom, 11 is the ground surface, 12 is the excavated ground surface, 13
is the conventional deepest digging surface, 14 is the deepest digging surface of the present invention, 1
5 is the excavation bucket, 16 is the second boom.
Claims (1)
作動用シリンダー取付部３に、伸縮自在に作動す
る支柱６を取付金具４及び５で連結せしめ、支柱
６の伸縮側下方、前側部にブーム取付部７及シリ
ンダー取付部８を設けてブーム１０を取付可能と
し、支柱６の伸縮側下部に支板９を取付けなる掘
削機の深掘装置。 A telescopically operating strut 6 is connected to the boom mounting portion 2 and boom operating cylinder mounting portion 3 at the front of the excavator body 1 using mounting brackets 4 and 5, and the boom is attached to the lower and front side of the telescopic side of the strut 6. A deep excavation device for an excavator, in which a mounting part 7 and a cylinder mounting part 8 are provided so that a boom 10 can be attached, and a support plate 9 is attached to the lower part of the telescopic side of the support column 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2621289U JPH02116552U (en) | 1989-03-08 | 1989-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2621289U JPH02116552U (en) | 1989-03-08 | 1989-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116552U true JPH02116552U (en) | 1990-09-18 |
Family
ID=31247636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2621289U Pending JPH02116552U (en) | 1989-03-08 | 1989-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116552U (en) |
-
1989
- 1989-03-08 JP JP2621289U patent/JPH02116552U/ja active Pending