JPH0357104U - - Google Patents
Info
- Publication number
- JPH0357104U JPH0357104U JP11804689U JP11804689U JPH0357104U JP H0357104 U JPH0357104 U JP H0357104U JP 11804689 U JP11804689 U JP 11804689U JP 11804689 U JP11804689 U JP 11804689U JP H0357104 U JPH0357104 U JP H0357104U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- tire
- rotating
- vehicle
- lifting
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 1
Description
第１図はこの考案の一実施例のシヤシ構造を示
す部分的な平面図、第２図は第１図のＡ−Ａ′矢
視図、第３図は上記実施例の使用態様の説明図、
第４図は一般的な大型車両のシヤシ構造を示す側
面図、第５図はその平面図、第６図は一般的なサ
スペンシヨン機構の説明図である。
３……最後尾のタイヤ、３ａ……車軸、１０…
…シヤシフレーム、２０，２８……軸受、２１，
２７……軸、２２……略Ｌ字状アーム、２４……
油圧シリンダ。
Fig. 1 is a partial plan view showing the chassis structure of an embodiment of this invention, Fig. 2 is a view taken along arrow A-A' in Fig. 1, and Fig. 3 is an explanatory diagram of the usage of the above embodiment. ,
FIG. 4 is a side view showing the chassis structure of a typical large vehicle, FIG. 5 is a plan view thereof, and FIG. 6 is an explanatory diagram of a typical suspension mechanism. 3...Last tire, 3a...Axle, 10...
... Chassis frame, 20, 28 ... Bearing, 21,
27...shaft, 22...approximately L-shaped arm, 24...
hydraulic cylinder.
Claims (1)
対のタイヤを少なくとも三対以上備えた大型車両
であつて、一端側が上記シヤシフレームに回転自
在に取り付けられ他端側が上記タイヤ対のうち最
後尾のタイヤ対の車軸下側に延びているアームと
、上記アームを回動させアーム他端側によつて上
記車軸を持ち上げるアーム回動手段とを備え、空
荷時に上記アームを回動させることにより最後尾
のタイヤ対を持ち上げて地面から離すことができ
るようになつていることを特徴とするタイヤ持ち
上げ機構付大型車両。 (2) 上記アーム持ち上げ手段が、ピストンロツ
ド先端が上記アーム他端側に連結された油圧シリ
ンダである請求項(1)記載のタイヤ持ち上げ機構
付車両。[Scope of Claim for Utility Model Registration] (1) A large vehicle equipped with at least three or more pairs of left and right tires sandwiching a chassis frame extending front and rear, one end of which is rotatably attached to the chassis frame and the other end of the vehicle. An arm whose side extends below the axle of the rearmost tire pair among the tire pairs, and an arm rotating means for rotating the arm and lifting the axle by the other end of the arm, when the tire is unloaded. A large vehicle with a tire lifting mechanism, characterized in that the rearmost pair of tires can be lifted off the ground by rotating the arm. (2) The vehicle with a tire lifting mechanism according to claim 1, wherein the arm lifting means is a hydraulic cylinder having a piston rod tip connected to the other end of the arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11804689U JPH0357104U (en) | 1989-10-06 | 1989-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11804689U JPH0357104U (en) | 1989-10-06 | 1989-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0357104U true JPH0357104U (en) | 1991-05-31 |
Family
ID=31666231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11804689U Pending JPH0357104U (en) | 1989-10-06 | 1989-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357104U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616408B2 (en) * | 1979-04-04 | 1986-02-26 | Fujitsu Ltd | |
| JPS6351803B2 (en) * | 1983-03-11 | 1988-10-17 | Kawasaki Seitetsu Kk |
-
1989
- 1989-10-06 JP JP11804689U patent/JPH0357104U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616408B2 (en) * | 1979-04-04 | 1986-02-26 | Fujitsu Ltd | |
| JPS6351803B2 (en) * | 1983-03-11 | 1988-10-17 | Kawasaki Seitetsu Kk |
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