JPS6192686U - - Google Patents
Info
- Publication number
- JPS6192686U JPS6192686U JP17676584U JP17676584U JPS6192686U JP S6192686 U JPS6192686 U JP S6192686U JP 17676584 U JP17676584 U JP 17676584U JP 17676584 U JP17676584 U JP 17676584U JP S6192686 U JPS6192686 U JP S6192686U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- attached
- bracket
- axis direction
- piston rods
- 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
- Working Measures On Existing Buildindgs (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
第１図〜第３図乃至第５図は、本考案の実施例
を示し、第１図は正面図、第２図は側面図、第３
図は作動状態を示す同正面図、第４図は従来装置
の正面図、第５図は第１図のＳ−Ｓ線に沿う断面
図である。
１，２…把持アーム、３，３′…側板、５…両
動型の油圧シリンダー、６，６′…ピストン杆、
８，８′…トラニオンピン。
Figures 1 to 3 to 5 show an embodiment of the present invention, with Figure 1 being a front view, Figure 2 being a side view, and Figure 3 being a side view.
4 is a front view of the conventional device, and FIG. 5 is a cross-sectional view taken along the line SS in FIG. 1. 1, 2... Gripping arm, 3, 3'... Side plate, 5... Double-acting hydraulic cylinder, 6, 6'... Piston rod,
8, 8'...Trunion pin.
Claims (1)
の先端に、上記油圧シリンダーによつて上下に回
動自在に取付けられたブラツケツトを有し、該ブ
ラケツトに回転自在に取付けられた側板に、第一
、第二の把持アームの中間支持部を装着するとと
もに、当該側板に縦軸方向に沿う縦長溝を形成し
、側板間に縦軸方向と直交する両動型油圧シリン
ダーを配設して当該油圧シリンダーに縦長溝でガ
イドされるように突設したトラニオンピンを揺動
自在に嵌合させ、この油圧シリンダーの両側に縦
軸線に対して対称的に進退されるピストン杆を装
着しこれら各ピストン杆を夫々前記第一第二の各
把持アームの後端部に装着させて成る資材掴み機
。 A civil engineering work machine having a hydraulic cylinder has a bracket attached to the tip of the arm so as to be rotatable up and down by the hydraulic cylinder, and a first and a second bracket are attached to the side plates rotatably attached to the bracket. At the same time, a longitudinal groove is formed in the side plate along the vertical axis direction, and a double-acting hydraulic cylinder perpendicular to the longitudinal axis direction is arranged between the side plates. A trunnion pin that protrudes and is guided by a groove is fitted to be able to swing freely, and piston rods that move forward and backward symmetrically with respect to the vertical axis are installed on both sides of this hydraulic cylinder, and each of these piston rods is connected to the A material gripping machine attached to the rear end of each of the first and second gripping arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17676584U JPS6192686U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17676584U JPS6192686U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6192686U true JPS6192686U (en) | 1986-06-16 |
Family
ID=30734355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17676584U Pending JPS6192686U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6192686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07189501A (en) * | 1993-12-28 | 1995-07-28 | Sango Juki Kk | Construction crushing device |
-
1984
- 1984-11-22 JP JP17676584U patent/JPS6192686U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07189501A (en) * | 1993-12-28 | 1995-07-28 | Sango Juki Kk | Construction crushing device |
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