JPS62154058U - - Google Patents
Info
- Publication number
- JPS62154058U JPS62154058U JP4153586U JP4153586U JPS62154058U JP S62154058 U JPS62154058 U JP S62154058U JP 4153586 U JP4153586 U JP 4153586U JP 4153586 U JP4153586 U JP 4153586U JP S62154058 U JPS62154058 U JP S62154058U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- guide
- machine body
- base end
- excavation work
- 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 3
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (AREA)
Description
第１図は、本考案によるカウンターウエイト装
置を有するバツクホーの平面模式図、第２図は、
同全体側面図。
Ａ：バツクホー、２：走行機体、４：機体、１
８：カウンターウエイト、１９：重錘、２１：ガ
イド、２５：旋回中心。
FIG. 1 is a schematic plan view of a backhoe having a counterweight device according to the present invention, and FIG.
The overall side view. A: Backhoe, 2: Traveling aircraft, 4: Aircraft, 1
8: Counterweight, 19: Weight, 21: Guide, 25: Center of rotation.
Claims (1)
連設したバツクホーＡにおいて、機体４に略Ｕ字
形状のガイド２１を設け、同ガイド２１に、多数
の重錘１９を略鎖状に連結して構成した屈曲自在
のカウンターウエイト１８を、同ガイド２１に沿
つて移動自在に配設し、更にカウンターウエイト
１８の一端を、掘削作業部８の基端に連結して、
掘削作業部８とカウンターウエイト１８とが、機
体４の略中心２５に対し、相互に反対側に位置す
べく構成してなるバツクホーのカウンターウエイ
ト装置。 In the excavator A, in which the base end of the excavation work part 8 is connected to the machine body 4 so as to be rotatable left and right, a substantially U-shaped guide 21 is provided on the machine body 4, and a large number of weights 19 are attached to the guide 21 in a substantially chain shape. A bendable counterweight 18 configured by being connected to the guide 21 is disposed so as to be movable along the guide 21, and one end of the counterweight 18 is connected to the base end of the excavation working part 8.
A counterweight device for a backhoe, in which an excavation work part 8 and a counterweight 18 are located on opposite sides of a substantially center 25 of a machine body 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4153586U JPS62154058U (en) | 1986-03-19 | 1986-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4153586U JPS62154058U (en) | 1986-03-19 | 1986-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62154058U true JPS62154058U (en) | 1987-09-30 |
Family
ID=30856626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4153586U Pending JPS62154058U (en) | 1986-03-19 | 1986-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154058U (en) |
-
1986
- 1986-03-19 JP JP4153586U patent/JPS62154058U/ja active Pending