JPS5894749U - Earthmoving machine blade impact destruction prevention device - Google Patents
Earthmoving machine blade impact destruction prevention deviceInfo
- Publication number
- JPS5894749U JPS5894749U JP18626281U JP18626281U JPS5894749U JP S5894749 U JPS5894749 U JP S5894749U JP 18626281 U JP18626281 U JP 18626281U JP 18626281 U JP18626281 U JP 18626281U JP S5894749 U JPS5894749 U JP S5894749U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- earthmoving machine
- destruction prevention
- impact destruction
- machine blade
- 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
- Component Parts Of Construction Machinery (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のモータグレーダのブレード衝撃破壊防止
装置の側面図、第２図はその要部縦断面図、第３図は本
案をモータグレーダに適用した場合を示す側面図、第４
図はその要部拡大横断平面図、第５図は第３図の矢視■
図である。
２・・・サークル、２ａ・・・ブラケット、３・・・ブ
レード、４・・・ブレードの支持ガイド、５・・・ピン
、６・・・サポート、８・・・油圧シリンダ、９・・・
ピン、１０・・・支持桿、１１・・・ピン、１２・・・
シャーピン。Fig. 1 is a side view of a conventional motor grader blade impact fracture prevention device, Fig. 2 is a vertical cross-sectional view of its main parts, Fig. 3 is a side view showing the case where the present invention is applied to a motor grader, and Fig. 4
The figure is an enlarged cross-sectional plan view of the main part, and Figure 5 is the arrow direction of Figure 3.
It is a diagram. 2... Circle, 2a... Bracket, 3... Blade, 4... Blade support guide, 5... Pin, 6... Support, 8... Hydraulic cylinder, 9...
Pin, 10...Support rod, 11...Pin, 12...
Sharpin.
Claims (1)
ドの支持ガイドを回動自在に連結し、同支持ガイドに固
着されたサポートに支持桿の先端部を滑動自在に連結す
るとともにシャーピンを介して固定し、前記支持桿の基
端部と前記ブラケットとに油圧シリンダの両端部を夫々
ピンを介して回動自在に連結してなることを特徴とする
土工機械のブレード衝撃破壊防止装置。A blade support guide is rotatably connected to a bracket fixed to the circle via a pin, and the tip of the support rod is slidably connected to a support fixed to the support guide and fixed via a shear pin. A blade impact destruction prevention device for an earthmoving machine, characterized in that both ends of a hydraulic cylinder are rotatably connected to the base end of the support rod and the bracket via pins, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18626281U JPS5894749U (en) | 1981-12-16 | 1981-12-16 | Earthmoving machine blade impact destruction prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18626281U JPS5894749U (en) | 1981-12-16 | 1981-12-16 | Earthmoving machine blade impact destruction prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5894749U true JPS5894749U (en) | 1983-06-27 |
Family
ID=30102659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18626281U Pending JPS5894749U (en) | 1981-12-16 | 1981-12-16 | Earthmoving machine blade impact destruction prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894749U (en) |
-
1981
- 1981-12-16 JP JP18626281U patent/JPS5894749U/en active Pending
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