JPS6090078U - Crawler type traveling body - Google Patents
Crawler type traveling bodyInfo
- Publication number
- JPS6090078U JPS6090078U JP18343083U JP18343083U JPS6090078U JP S6090078 U JPS6090078 U JP S6090078U JP 18343083 U JP18343083 U JP 18343083U JP 18343083 U JP18343083 U JP 18343083U JP S6090078 U JPS6090078 U JP S6090078U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- traveling body
- type traveling
- lower roller
- protrusion
- 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.)
- Granted
Links
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図ないし第５図は第１の従来技術に係り、第１図は
クローラクレーンの外観図、第２図は下部走行体の平面
図、第３図ないし第５図は第２図中矢示Ａ−Ａ方向ｂ）
らみた動作説明図、第６図は７第２の従来技術を示す断
面図、第７図および第８図は本考案に係るクローラ式走
行体を示し、第７図は作業時の状態を示す断面図、第８
図は輸送時の状態を示す断面図である。
５・・・走行用主フレーム、６・・・クローラ用フレー
ム、９−・・・トラックリンク、１１・・・嵌合部、１
２・・・下ローラ、３１・・・座板（突部）。Figures 1 to 5 relate to the first prior art, in which Figure 1 is an external view of a crawler crane, Figure 2 is a plan view of the undercarriage, and Figures 3 to 5 are indicated by the arrows in Figure 2. A-A direction b)
Fig. 6 is a sectional view showing the second prior art, Fig. 7 and Fig. 8 show the crawler type traveling body according to the present invention, and Fig. 7 shows the state during operation. Sectional view, No. 8
The figure is a sectional view showing the state during transportation. 5... Main frame for traveling, 6... Frame for crawler, 9-... Track link, 11... Fitting part, 1
2... Lower roller, 31... Seat plate (protrusion).
Claims (3)
−ムと、該連結用ビームが嵌合する嵌合部を有し、該
走行用主フレームの両側に伸縮シリンダを介して摺動可
能に配設された一対のクローラ用フレームと、該クロー
ラ用フレームの下面に取付けられ、内側フランジと外側
フランジとからなる下ローラと、前記各クローラ用フレ
ームに取付けられ該下ローラにより案内されるトラック
リンクとからなるクローラ式走行体において、前記嵌合
部下面には前記下ローラと対応する位置に突部を設けた
ことを特徴とするクローラ式走行体。(1) Main frame for traveling with connecting beams protruding from both sides.
- a pair of crawler frames, each of which has a fitting part into which the connecting beam fits, and which is slidably disposed on both sides of the traveling main frame via a telescopic cylinder; In a crawler-type traveling body comprising a lower roller attached to the lower surface of the frame and consisting of an inner flange and an outer flange, and a track link attached to each of the crawler frames and guided by the lower roller, the fitting lower surface A crawler-type traveling body characterized in that a protrusion is provided at a position corresponding to the lower roller.
ランジとの間の距離にほぼ等しい幅寸法としてなる実用
新案登録請求の範囲第（１）項記載のクローラ式走行体
。(2) The crawler-type traveling body according to claim 1, wherein the protrusion has a width approximately equal to the distance between the inner flange and the outer flange of the lower roller.
成してなる実用新案登録請求の範囲（１）項記載のクロ
ーラ式走行体。(3) The crawler type traveling body according to claim (1), which is a registered utility model, wherein the protrusion is constituted by a seat plate fixed to the lower surface of the fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18343083U JPS6090078U (en) | 1983-11-28 | 1983-11-28 | Crawler type traveling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18343083U JPS6090078U (en) | 1983-11-28 | 1983-11-28 | Crawler type traveling body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6090078U true JPS6090078U (en) | 1985-06-20 |
| JPS6310387Y2 JPS6310387Y2 (en) | 1988-03-28 |
Family
ID=30396988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18343083U Granted JPS6090078U (en) | 1983-11-28 | 1983-11-28 | Crawler type traveling body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6090078U (en) |
-
1983
- 1983-11-28 JP JP18343083U patent/JPS6090078U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6310387Y2 (en) | 1988-03-28 |
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