JPH0181183U - - Google Patents
Info
- Publication number
- JPH0181183U JPH0181183U JP1987174986U JP17498687U JPH0181183U JP H0181183 U JPH0181183 U JP H0181183U JP 1987174986 U JP1987174986 U JP 1987174986U JP 17498687 U JP17498687 U JP 17498687U JP H0181183 U JPH0181183 U JP H0181183U
- Authority
- JP
- Japan
- Prior art keywords
- shoe
- lugs
- stopper
- nuts
- crossing
- 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
- 238000005452 bending Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Description
第１図は本考案を施したシユーを示す。第２図
は第１図の下面図。第３図は第１図の矢視断面
図。第４図は公知シユーを示す。第５図は前後方
向掘削作業を示し、第６図は第５図の矢視部詳
細斜視図。第７図は横方向掘削作業を示し、第８
図は第７図の矢視部詳細斜視図。
図において；１……シユー、１ａ……シユーラ
グ、２……リンク、３……シユーボルト、４……
シユーナツト、５……ストツパ、５ａ……折曲片
、５ｂ……折返し、６……泥抜穴。
FIG. 1 shows a shoe to which the present invention is applied. FIG. 2 is a bottom view of FIG. 1. FIG. 3 is a sectional view taken along the arrow in FIG. 1. FIG. 4 shows a known show. FIG. 5 shows the excavation work in the front and back direction, and FIG. 6 is a detailed perspective view of the part shown by the arrow in FIG. Figure 7 shows horizontal excavation work, and Figure 8
The figure is a detailed perspective view of a portion viewed from the arrow in FIG. 7. In the diagram; 1...Shu, 1a...Shulag, 2...Link, 3...Shubolt, 4...
Shoot nut, 5...stopper, 5a...bend piece, 5b...turn back, 6...mud removal hole.
Claims (1)
、シユー取付用のボルト・ナツトを利用してシユ
ーラグと直交する折曲片５ａを有するストツパを
取付けたことを特徴とする油圧掘削機本体の横辷
り防止構造。 Prevention of side-crossing of the main body of a hydraulic excavator, characterized in that a stopper having a bending piece 5a perpendicular to the shoe lugs is attached to the concave portion between the shoe lugs formed in the shoe using bolts and nuts for attaching the shoe. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174986U JPH0181183U (en) | 1987-11-18 | 1987-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174986U JPH0181183U (en) | 1987-11-18 | 1987-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181183U true JPH0181183U (en) | 1989-05-31 |
Family
ID=31466808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987174986U Pending JPH0181183U (en) | 1987-11-18 | 1987-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181183U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122437U (en) * | 1974-08-09 | 1976-02-19 |
-
1987
- 1987-11-18 JP JP1987174986U patent/JPH0181183U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122437U (en) * | 1974-08-09 | 1976-02-19 |