JPH0229941U - - Google Patents
Info
- Publication number
- JPH0229941U JPH0229941U JP10832788U JP10832788U JPH0229941U JP H0229941 U JPH0229941 U JP H0229941U JP 10832788 U JP10832788 U JP 10832788U JP 10832788 U JP10832788 U JP 10832788U JP H0229941 U JPH0229941 U JP H0229941U
- Authority
- JP
- Japan
- Prior art keywords
- shovel
- link
- pin
- arm
- attachment
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Landscapes
- Shovels (AREA)
Description
第１図は本考案のシヨベル系掘削機のシヨベル
アタアチメントの一実施例におけるアームおよび
バケツトまわりを示す一部を破断された側面図で
ある。第２図は従来のシヨベルアタツチメントの
アームおよびバケツトまわりの側面図である。
FIG. 1 is a partially cutaway side view showing the arm and bucket belt of an embodiment of the shovel attachment of the shovel type excavator of the present invention. FIG. 2 is a side view of the arm and bucket of a conventional shovel attachment.
Claims (1)
ツトにピンによつて連結された第一のリンクと、
アームおよび第一のリンクにピンによつて連結さ
れた第二のリンクと、第一および第二のリンクを
連結するピンに連結された油圧シリンダとを具備
しているシヨベル系掘削機のシヨベルアタツチメ
ントにおいて、リンクの各々がふたつの伸縮部材
とこれらの部材を直線移動可能に結合する連結部
材からなつていること、を特徴としているシヨベ
ル系掘削機のシヨベルアタツチメント。 ２ それぞれのリンクにおける伸縮部材の各々が
ピン結合されている端部と反対側の端部に、たが
いに逆のねじを設けられ、連結部材がこれらのね
じの各々に関連するねじ孔を両端に具備させられ
、ねじ孔を前記ねじに結合することによつて、伸
縮部材を接続している請求項１に記載のシヨベル
アタツチメント。[Claims for Utility Model Registration] 1. An arm, a front attachment, a first link connected to a bucket by a pin,
A shovel for a shovel type excavator, comprising an arm, a second link connected to the first link by a pin, and a hydraulic cylinder connected to the pin connecting the first and second links. A shovel attachment for a shovel-type excavator, characterized in that each link is made up of two telescopic members and a connecting member that connects these members in a linearly movable manner. 2. Each telescoping member in each link is provided with opposite threads at the end opposite to the end to which it is pin-coupled, and the connecting member is provided with threaded holes associated with each of these threads at both ends. 2. A shovel attachment according to claim 1, further comprising: a screw hole connected to the telescopic member by coupling the screw hole to the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10832788U JPH0229941U (en) | 1988-08-19 | 1988-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10832788U JPH0229941U (en) | 1988-08-19 | 1988-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0229941U true JPH0229941U (en) | 1990-02-26 |
Family
ID=31343552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10832788U Pending JPH0229941U (en) | 1988-08-19 | 1988-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0229941U (en) |
-
1988
- 1988-08-19 JP JP10832788U patent/JPH0229941U/ja active Pending
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