JPS5875089U - tracked vehicle - Google Patents
tracked vehicleInfo
- Publication number
- JPS5875089U JPS5875089U JP16976181U JP16976181U JPS5875089U JP S5875089 U JPS5875089 U JP S5875089U JP 16976181 U JP16976181 U JP 16976181U JP 16976181 U JP16976181 U JP 16976181U JP S5875089 U JPS5875089 U JP S5875089U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- attached
- flange
- wheel
- track
- 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
Landscapes
- Retarders (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は油圧ショベルを示す側面図、第２図はこの考案
の一実施態様を示す側面図、第３図は第２図の平面図、
第４図は第２図のＩＶ−ＩＶ断面拡大図、第５図は第２
図の■−■線から見た保護板の前端部を示す拡大図、第
６図はこの考案の保護板をそなえた油圧ショベルの走行
時における減速機およびその近傍部を示す説明図、第７
図および第８図は従来の油圧ショベルの走行時における
減速機およびその近傍部を示す説明図である。
１・・・・・・フレーム、３・・・・・・駆動輪、４・
・面下がわ転輪、５・・・・・・リンク、６・・曲履帯
、７・・曲減速機、８・・・・・・保護板、８ａ・・・
・・・リブ、８ｂ・・曲フランジ、９・・・・・・ボル
ト、１０・・・・・・ワッシャ、１１・・・・・・ボル
ト、１２・・・・・・ワッシャ、１３・・・・・・取付
穴。
第１図
第４図Fig. 1 is a side view showing a hydraulic excavator, Fig. 2 is a side view showing an embodiment of this invention, Fig. 3 is a plan view of Fig. 2,
Figure 4 is an enlarged cross-sectional view of IV-IV in Figure 2, and Figure 5 is an enlarged cross-sectional view of Figure 2.
Fig. 6 is an enlarged view showing the front end of the protection plate seen from the line ■-■ in the figure, Fig. 6 is an explanatory view showing the reducer and its vicinity when the hydraulic excavator equipped with the protection plate of this invention is running, and Fig. 7
FIG. 8 and FIG. 8 are explanatory diagrams showing a reduction gear and its vicinity when a conventional hydraulic excavator is running. 1...Frame, 3...Drive wheel, 4.
・Rolling wheel below the surface, 5...link, 6...curved crawler track, 7...curved speed reducer, 8...protective plate, 8a...
...Rib, 8b...Curved flange, 9...Bolt, 10...Washer, 11...Bolt, 12...Washer, 13... ····Mounting holes. Figure 1 Figure 4
Claims (1)
に取付けた減速機の出力がわに連結し、フレームの下部
に履帯を受ける下がわ転輪を支持させた腹帯式走行車両
において、駆動輪の中心と駆動輪に最も近い下がわ転輪
の中心との間におけるフレーム側面部に、底面をゆるや
かな山形に形成したフランジと、フランジに対して直角
に形成したリブとからなる保護板のリブを、減速機ケー
スの取付穴を利用して取付けたことを特徴とする履帯式
走行車両。In a belt-type traveling vehicle, a drive wheel that rotates a link to which a track is attached is connected to the output side of a reducer attached to a frame, and a lower roller that receives the track is supported at the bottom of the frame. A protective plate consisting of a flange with a gently chevron-shaped bottom and a rib formed at right angles to the flange is installed on the side of the frame between the center of the wheel and the center of the lower rolling wheel closest to the drive wheel. A crawler-type traveling vehicle characterized in that a rib is attached using a mounting hole in a reducer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16976181U JPS5875089U (en) | 1981-11-13 | 1981-11-13 | tracked vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16976181U JPS5875089U (en) | 1981-11-13 | 1981-11-13 | tracked vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5875089U true JPS5875089U (en) | 1983-05-20 |
| JPS631659Y2 JPS631659Y2 (en) | 1988-01-16 |
Family
ID=29961737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16976181U Granted JPS5875089U (en) | 1981-11-13 | 1981-11-13 | tracked vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875089U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098426U (en) * | 1974-01-12 | 1975-08-15 |
-
1981
- 1981-11-13 JP JP16976181U patent/JPS5875089U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098426U (en) * | 1974-01-12 | 1975-08-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS631659Y2 (en) | 1988-01-16 |
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