JPH01145805U - - Google Patents
Info
- Publication number
- JPH01145805U JPH01145805U JP4329588U JP4329588U JPH01145805U JP H01145805 U JPH01145805 U JP H01145805U JP 4329588 U JP4329588 U JP 4329588U JP 4329588 U JP4329588 U JP 4329588U JP H01145805 U JPH01145805 U JP H01145805U
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- axle
- side wall
- boss portion
- 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
- 238000007789 sealing Methods 0.000 description 1
Description
第１〜４図は本考案の一実施例を示し、第１図
は芝刈機の側面図、第２図はそのハウジングの一
方の側壁部の車軸支持部の側面図（揺動アーム、
ワツシヤは図示省略）、第３図はその断面図、第
４図は第２図と反対側の側壁部の車軸支持部の側
面図（揺動アーム、ワツシヤは図示省略）、第５
〜６図は従来例を示し、第５図は芝刈機のハウジ
ングの側壁部の車軸支持部の側面図（揺動アーム
、シール部材は図示省略）、第６図はその断面図
である。
１は芝刈機、２はハウジング、２ａは側壁、３
は車輪、４はエンジン、５はカツターブレード、
６は刈り高さ調節レバー、７は係止部材、８は揺
動アーム、９は車軸、１０はボス部、１１はブツ
シユ取付孔、１２は切欠溝、１３は含油ブツシユ
、１４はブツシユ、１４ａはフランジ、１５は止
め輪、１６，１７はワツシヤ、１８はシール部材
。
Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a side view of the lawn mower, and Figure 2 being a side view of the axle support part (swing arm,
3 is a sectional view thereof, FIG. 4 is a side view of the axle support part on the side wall opposite to that in FIG. 2 (swing arm and washer are omitted),
6 to 6 show a conventional example, FIG. 5 is a side view of the axle support portion of the side wall of the lawnmower housing (swing arm and seal member are not shown), and FIG. 6 is a sectional view thereof. 1 is a lawn mower, 2 is a housing, 2a is a side wall, 3
is the wheel, 4 is the engine, 5 is the cutter blade,
6 is a cutting height adjustment lever, 7 is a locking member, 8 is a swing arm, 9 is an axle, 10 is a boss portion, 11 is a bush mounting hole, 12 is a notched groove, 13 is an oil-impregnated bush, 14 is a bush, 14a 15 is a flange, 15 is a retaining ring, 16 and 17 are washers, and 18 is a sealing member.
Claims (1)
ス部を設けるとともに、一方の側壁には側壁の下
縁から前記ボス部のブツシユ取付孔に通じる切欠
溝を形成し、かつこの切欠溝は前記ブツシユ取付
孔径よりも小さく車軸径よりも大きいものとし、
これらの左右の側壁間にボス部にブツシユを介し
て車軸を軸架することを特徴とする作業機の車軸
支持構造。 A boss portion having a bushing mounting hole is provided on the left and right side walls of the fuselage, and a notch groove is formed in one side wall leading from the lower edge of the side wall to the bushing mounting hole of the boss portion, and this notch groove is used for mounting the bushing. It shall be smaller than the hole diameter and larger than the axle diameter,
An axle support structure for a working machine, characterized in that an axle is mounted between these left and right side walls via a bushing in a boss part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4329588U JPH01145805U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4329588U JPH01145805U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01145805U true JPH01145805U (en) | 1989-10-06 |
Family
ID=31269696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4329588U Pending JPH01145805U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01145805U (en) |
-
1988
- 1988-03-31 JP JP4329588U patent/JPH01145805U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01145805U (en) | ||
| JPH01155325U (en) | ||
| JPS61136836U (en) | ||
| JPS6361223U (en) | ||
| JPH026750Y2 (en) | ||
| JP2520440Y2 (en) | Tank mounting device for work machine | |
| JPH0411461Y2 (en) | ||
| JPH0142990Y2 (en) | ||
| JPH0313144Y2 (en) | ||
| JPS59179526U (en) | walking mower | |
| JPH0433712Y2 (en) | ||
| JPH02137821U (en) | ||
| JPH0174729U (en) | ||
| JPS63186220U (en) | ||
| JPH0385824U (en) | ||
| JPS6177730U (en) | ||
| JPS63181217U (en) | ||
| JPH0172026U (en) | ||
| JPS63181216U (en) | ||
| JPS59166616U (en) | grass mower | |
| JPH0214926U (en) | ||
| JPH01121325U (en) | ||
| JPS6198433U (en) | ||
| JPH0283718U (en) | ||
| JPS6195224U (en) |