JPS63182982U - - Google Patents
Info
- Publication number
- JPS63182982U JPS63182982U JP7501287U JP7501287U JPS63182982U JP S63182982 U JPS63182982 U JP S63182982U JP 7501287 U JP7501287 U JP 7501287U JP 7501287 U JP7501287 U JP 7501287U JP S63182982 U JPS63182982 U JP S63182982U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- track
- tool
- diameter
- mounting hole
- 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
- 230000001681 protective effect Effects 0.000 claims description 5
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
第１図はこの考案にかかる保護具の斜視図、第
２図は履板に嵌着した保護具の断面図、第３図は
路面保護具を取付けた履帯を示す斜視図、第４図
は防滑ボルト工具を取付けた履板の要部断面図、
第５図は第４図のＡより見た図、第６図は第３図
における路面保護具を取外した場合の履板を外面
側から見た平面図、第７図は第６図のＢ―Ｂより
見た側面図である。
３，３′……履板、４……グローサ部、６，６
′……工具取付穴、９……接地部、１０……保護
具、１１……プレート部材、１２……突起部、１
３……弾性部材。
Figure 1 is a perspective view of the protective equipment according to this invention, Figure 2 is a sectional view of the protective equipment fitted to the track, Figure 3 is a perspective view of the track with the road protection equipment attached, and Figure 4 is a perspective view of the protective equipment fitted to the track. Cross-sectional view of the main part of the track with the anti-slip bolt tool installed,
Fig. 5 is a view seen from A in Fig. 4, Fig. 6 is a plan view of the shoe from the outside when the road protection device in Fig. 3 is removed, and Fig. 7 is a view from B in Fig. 6. - It is a side view seen from B. 3, 3'... Track shoes, 4... Grouser section, 6, 6
'...Tool mounting hole, 9...Grounding part, 10...Protective equipment, 11...Plate member, 12...Protrusion, 1
3...Elastic member.
Claims (1)
した履帯において、上記工具取付穴用保護部材と
して弾性部材付突起部を有するプレート部材を形
成し、そのプレート部材の外径を工具取付穴穴径
より大径にかつその厚さを履板グローサ部高さよ
り小さく設定し、また、弾性部材付突起部の外径
を工具取付穴穴径より若干大径とし、工具取付穴
に弾性部材付突起部を圧入通過させるとともに、
プレート部材を履板外面側に固定可能にしたこと
を特徴とする履帯用工具取付穴の保護具。 In a crawler track in which a crawler tool attachment hole is drilled in the ground contact part of the crawler shoe, a plate member having a protrusion with an elastic member is formed as a protection member for the tool attachment hole, and the outer diameter of the plate member is used to attach the tool. The diameter is larger than the hole diameter and the thickness is set smaller than the height of the crawler plate grouser part, and the outer diameter of the projection with the elastic member is slightly larger than the tool mounting hole diameter, and the elastic member is set in the tool mounting hole. At the same time as press-fitting the attached protrusion,
A protective device for a tool mounting hole for a track, characterized in that a plate member can be fixed to the outer surface of the track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7501287U JPS63182982U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7501287U JPS63182982U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182982U true JPS63182982U (en) | 1988-11-25 |
Family
ID=30920768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7501287U Pending JPS63182982U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182982U (en) |
-
1987
- 1987-05-18 JP JP7501287U patent/JPS63182982U/ja active Pending
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