JPS5810959U - Variable blade for construction machinery - Google Patents
Variable blade for construction machineryInfo
- Publication number
- JPS5810959U JPS5810959U JP10382681U JP10382681U JPS5810959U JP S5810959 U JPS5810959 U JP S5810959U JP 10382681 U JP10382681 U JP 10382681U JP 10382681 U JP10382681 U JP 10382681U JP S5810959 U JPS5810959 U JP S5810959U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- sub
- construction machinery
- sliding body
- tip
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案の一実施例を示す斜視図、第２図は第１図
■−■線の一部断面図、第３図は第２図■−■線の断面
図、第４図は副ブレードの動作説明図、第５図は作業状
態の説明図である。
１：主ブレード、２：副ブレード、３：固定枠、４：滑
動体、５：油圧シリンダ、６ルール、７：ガイド、９．
１０：案内穴、１１，１２：ピン、Ｂ：ザークル。Figure 1 is a perspective view showing an embodiment of the present invention, Figure 2 is a partial sectional view taken along the line ■-■ in Figure 1, Figure 3 is a sectional view taken along the line ■-■ in Figure 2, and Figure 4 is a sectional view taken along the line FIG. 5 is an explanatory diagram of the operation of the sub-blade, and FIG. 5 is an explanatory diagram of the working state. 1: Main blade, 2: Sub blade, 3: Fixed frame, 4: Sliding body, 5: Hydraulic cylinder, 6 rules, 7: Guide, 9.
10: Guide hole, 11, 12: Pin, B: Zirkle.
Claims (1)
してなる建設機械の可変ブレードにおいて、主ブレード
側の固定枠内に副ブレードに固定した滑動体を摺動可能
に挿着するとともに、油圧シリンダの先端側に前記滑動
体の先端を取付け、かつ固定枠に設けた左右方向の案内
穴に前記滑動体の先端近傍に設けたピンを嵌挿して、副
ブレードが主ブレードに対し伸長後に前方に傾斜される
構成にしたことを特徴とする建設機械の可変ブレード。In a variable blade for construction machinery in which a sub-blade is extendably provided on the front end of the main blade, a sliding body fixed to the sub-blade is slidably inserted into a fixed frame on the main blade side. , the tip of the sliding body is attached to the tip side of the hydraulic cylinder, and the pin provided near the tip of the sliding body is inserted into the left-right guide hole provided in the fixed frame, so that the sub-blade extends relative to the main blade. A variable blade for a construction machine, characterized in that the blade is configured to later tilt forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10382681U JPS5810959U (en) | 1981-07-15 | 1981-07-15 | Variable blade for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10382681U JPS5810959U (en) | 1981-07-15 | 1981-07-15 | Variable blade for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5810959U true JPS5810959U (en) | 1983-01-24 |
Family
ID=29898431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10382681U Pending JPS5810959U (en) | 1981-07-15 | 1981-07-15 | Variable blade for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03108052U (en) * | 1990-02-15 | 1991-11-07 | ||
| JPH0710056U (en) * | 1993-07-23 | 1995-02-10 | 株式会社小松製作所 | Slide blade |
-
1981
- 1981-07-15 JP JP10382681U patent/JPS5810959U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03108052U (en) * | 1990-02-15 | 1991-11-07 | ||
| JPH0710056U (en) * | 1993-07-23 | 1995-02-10 | 株式会社小松製作所 | Slide blade |
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