JPS62149489U - - Google Patents
Info
- Publication number
- JPS62149489U JPS62149489U JP3785886U JP3785886U JPS62149489U JP S62149489 U JPS62149489 U JP S62149489U JP 3785886 U JP3785886 U JP 3785886U JP 3785886 U JP3785886 U JP 3785886U JP S62149489 U JPS62149489 U JP S62149489U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- sliding plate
- main body
- step portions
- sliding
- 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
Description
第１図は、本考案による摺せ板構造を有するバ
ツクホーの側面図、第２図は、同要部の拡大側面
図、第３図は、同要部の側断面図、第４図は、他
の実施例を示す図。
Ａ：バツクホー、１：走行部、６：走行フレー
ム、９ａ：履帯上側回動部、１１：摺せ板、１１
ａ：本体、１１ｂ：上側段部、１１ｃ：下側段部
。
Fig. 1 is a side view of a backhoe having a sliding plate structure according to the present invention, Fig. 2 is an enlarged side view of the main part, Fig. 3 is a side sectional view of the main part, and Fig. 4 is: The figure which shows another Example. A: Backhoe, 1: Running part, 6: Running frame, 9a: Track upper rotating part, 11: Sliding plate, 11
a: main body, 11b: upper step, 11c: lower step.
Claims (1)
方より当接支持すべく走行フレーム６上側面中央
部に設けた摺せ板１１において、矩形板状に形成
した摺せ板本体１１ａの上下側面より、各々一定
段差Ｈを保持した上下側段部１１ｂ，１１ｃを段
状に膨出形成して、同段部１１ｂ，１１ｃの摺動
摩耗度合を視認することができるように構成する
と共に、上記本体１１ａを走行フレーム６に上下
側反転付替え自在に取付けてなるクローラ式走行
部の摺せ板構造。 In the sliding plate 11 provided at the center of the upper surface of the traveling frame 6 to abut and support the crawler upper rotating portion 9a of the crawler type traveling section 1 from below, the upper and lower side surfaces of the sliding plate main body 11a formed in a rectangular plate shape Accordingly, the upper and lower step portions 11b and 11c each having a constant step difference H are formed to bulge out in a stepped manner, so that the degree of sliding wear of the step portions 11b and 11c can be visually confirmed, and the above-mentioned A sliding plate structure of a crawler-type running section in which the main body 11a is attached to the running frame 6 so that it can be reversed up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785886U JPS62149489U (en) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785886U JPS62149489U (en) | 1986-03-14 | 1986-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149489U true JPS62149489U (en) | 1987-09-21 |
Family
ID=30849559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3785886U Pending JPS62149489U (en) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149489U (en) |
-
1986
- 1986-03-14 JP JP3785886U patent/JPS62149489U/ja active Pending