JPH0293356U - - Google Patents
Info
- Publication number
- JPH0293356U JPH0293356U JP17144988U JP17144988U JPH0293356U JP H0293356 U JPH0293356 U JP H0293356U JP 17144988 U JP17144988 U JP 17144988U JP 17144988 U JP17144988 U JP 17144988U JP H0293356 U JPH0293356 U JP H0293356U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- truck
- cylinder
- arm
- boom cylinder
- 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 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shovels (AREA)
Description
第１図〜第３図は本考案に係るトラツクバツク
ホーの１実施例を示すもので、第１図は本考案の
要部の概略側面図、第２図は掘削作業時における
本考案の特長を説明する為の概略説明図、第３図
は旋回動作時における旋回半径が短くなる本考案
の特長を説明する為の要部の概略説明図である。
１２……スライダ案内部材、１３……スライダ
、１４……ブーム、１４ａ……ブームフートピン
、１５……ブームシリンダ、１５ａ……ブームシ
リンダ取付ピン、１６……リンク、１７……作動
シリンダ、２１……ターンテーブル、２２……バ
ケツト、２３……アーム。
Figures 1 to 3 show one embodiment of a truck hoe according to the present invention. Figure 1 is a schematic side view of the main parts of the invention, and Figure 2 shows features of the invention during excavation work. FIG. 3 is a schematic explanatory diagram of the main parts to explain the feature of the present invention that the turning radius during the turning operation is shortened. 12... Slider guide member, 13... Slider, 14... Boom, 14a... Boom foot pin, 15... Boom cylinder, 15a... Boom cylinder mounting pin, 16... Link, 17... Operating cylinder, 21 ...Turntable, 22...Bucket, 23...Arm.
Claims (1)
と、前記ブームに取り付けられたアームと、この
アームに取り付けられたバケツトとを備えた掘削
機構が旋回可能に設けられたトラツクバツクホー
であつて、前記ブームとブームシリンダとの間に
連結部材を設けると共にこのブームの基部側にブ
ーム進退用の作動機構を設けたことを特徴とする
トラツクバツクホー。 A truck excavation mechanism is rotatably provided with an excavation mechanism including a boom, a boom cylinder for raising and lowering the boom, an arm attached to the boom, and a bucket attached to the arm, wherein the boom A truck backhoe characterized in that a connecting member is provided between the boom cylinder and the boom cylinder, and an operating mechanism for advancing and retracting the boom is provided on the base side of the boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17144988U JPH0293356U (en) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17144988U JPH0293356U (en) | 1988-12-29 | 1988-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0293356U true JPH0293356U (en) | 1990-07-25 |
Family
ID=31463290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17144988U Pending JPH0293356U (en) | 1988-12-29 | 1988-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0293356U (en) |
-
1988
- 1988-12-29 JP JP17144988U patent/JPH0293356U/ja active Pending
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