JPH03114488U - - Google Patents
Info
- Publication number
- JPH03114488U JPH03114488U JP2434090U JP2434090U JPH03114488U JP H03114488 U JPH03114488 U JP H03114488U JP 2434090 U JP2434090 U JP 2434090U JP 2434090 U JP2434090 U JP 2434090U JP H03114488 U JPH03114488 U JP H03114488U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- crawler frame
- frame
- main girder
- sprocket
- 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
- 238000009499 grossing Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Description
第１図はこの考案にかかるクローラフレームを
示す側面図、第２図は第１図のＤ−Ｄ断面図、第
３図はこの考案にかかる他実施例クローラフレー
ムを示す要部断面図、第４図は従来技術のクロー
ラフレームをそなえた小型シヨベルの側面図、第
５図は第４図のＡ−Ａより見た要部平面図、第６
図、第７図、第８図は第５図のＢ−Ｂより見た従
来技術のそれぞれ第１実施例、第２実施例、第３
実施例主桁部を示す断面図、第９図は第４図のＣ
−Ｃより見た断面図である。
１，２１，３０……クローラフレーム、３……
クローラ、５……スプロケツト、６……アイドラ
、７，２８，３７……下部ローラ、８，２６，３
３……上部すらし板、１１，１１ａ，〜１１ｃ，
２２，３１……主桁部、１５，１７，１８……外
周板、２７，３５……ブラケツト。
FIG. 1 is a side view showing a crawler frame according to this invention, FIG. 2 is a sectional view taken along line DD in FIG. Figure 4 is a side view of a small excavator equipped with a crawler frame according to the prior art, Figure 5 is a plan view of the main part seen from A-A in Figure 4, and Figure 6 is a side view of a small excavator equipped with a conventional crawler frame.
7 and 8 are the first embodiment, the second embodiment, and the third embodiment of the prior art, respectively, viewed from B-B in FIG. 5.
A sectional view showing the main girder part of the embodiment, Fig. 9 is C in Fig. 4.
It is a sectional view seen from -C. 1, 21, 30... Crawler frame, 3...
Crawler, 5... Sprocket, 6... Idler, 7, 28, 37... Lower roller, 8, 26, 3
3... Upper smoothing board, 11, 11a, ~ 11c,
22, 31... Main girder section, 15, 17, 18... Outer plate, 27, 35... Bracket.
Claims (1)
ムの主桁部と、スプロケツトが取付けられるスプ
ロケツト取付部に分割し、上記主桁部とスプロケ
ツト取付部とを連結部材を介して一体形に溶着せ
しめ、またクローラフレームと、そのクローラフ
レームの両端に設けられたスプロケツトおよびア
イドラとの間に巻回して設けられたクローラと、
そのクローラを案内すべく下部ローラをそなえた
クローラ車両において、クローラフレームの主桁
部をパイプ部材を用いて構成したしたことを特徴
とするクローラ車両のクローラフレーム。 (2) 実用新案登録請求の範囲第１項記載のクロ
ーラ車両のクローラフレームにおいて、主桁部の
外側下辺にブラケツトを固定して設け、そのブラ
ケツトに下部ローラを取付けて構成したことを特
徴とするクローラ車両のクローラフレーム。[Claims for Utility Model Registration] (1) A crawler frame is divided into a main girder portion of the crawler frame and a sprocket mounting portion to which a sprocket is attached, and the main girder portion and the sprocket mounting portion are connected via a connecting member. a crawler integrally welded and wound between a crawler frame and a sprocket and an idler provided at both ends of the crawler frame;
1. A crawler frame for a crawler vehicle equipped with a lower roller for guiding the crawler, characterized in that the main girder part of the crawler frame is constructed using a pipe member. (2) The crawler frame of the crawler vehicle described in claim 1 of the utility model registration is characterized in that a bracket is fixedly provided on the outer lower side of the main girder portion, and a lower roller is attached to the bracket. Crawler frame of crawler vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2434090U JPH03114488U (en) | 1990-03-08 | 1990-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2434090U JPH03114488U (en) | 1990-03-08 | 1990-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03114488U true JPH03114488U (en) | 1991-11-25 |
Family
ID=31527309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2434090U Pending JPH03114488U (en) | 1990-03-08 | 1990-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03114488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329766A (en) * | 1997-06-04 | 1998-12-15 | Kubota Corp | Crawler traveling device |
| JP2015059323A (en) * | 2013-09-18 | 2015-03-30 | コベルコ建機株式会社 | Earth removing plate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102830A (en) * | 1975-03-05 | 1976-09-10 | Kubota Ltd | KUROORASOKOSOCHINIOKERU TENSHONRINTAISHIJIKOZO |
| JPS59176168A (en) * | 1983-03-25 | 1984-10-05 | Iseki & Co Ltd | Crawler frame for mobile agricultural machine |
-
1990
- 1990-03-08 JP JP2434090U patent/JPH03114488U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102830A (en) * | 1975-03-05 | 1976-09-10 | Kubota Ltd | KUROORASOKOSOCHINIOKERU TENSHONRINTAISHIJIKOZO |
| JPS59176168A (en) * | 1983-03-25 | 1984-10-05 | Iseki & Co Ltd | Crawler frame for mobile agricultural machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329766A (en) * | 1997-06-04 | 1998-12-15 | Kubota Corp | Crawler traveling device |
| JP2015059323A (en) * | 2013-09-18 | 2015-03-30 | コベルコ建機株式会社 | Earth removing plate |
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