JPH01150132U - - Google Patents
Info
- Publication number
- JPH01150132U JPH01150132U JP4487788U JP4487788U JPH01150132U JP H01150132 U JPH01150132 U JP H01150132U JP 4487788 U JP4487788 U JP 4487788U JP 4487788 U JP4487788 U JP 4487788U JP H01150132 U JPH01150132 U JP H01150132U
- Authority
- JP
- Japan
- Prior art keywords
- speed change
- rotary
- reverse
- members
- rods
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000003971 tillage Methods 0.000 claims 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Description
図は、本考案の一実施例を示すもので、第１図
は一部の正断面図、第２図は一部の平面図、第３
図は一部の左側面図、第４図は一部の右側面図、
第５図は全体の正面図である。
１……ギヤボツクス、２……ロータリ、３……
ロータリ変速ロツド、４……走行輪、５……走行
変速ロツド、６……ロータリ用変速部材、７……
走行用変速部材、８……変速レバー、９，１０，
１１……連動部材。
The figures show one embodiment of the present invention, in which Fig. 1 is a partial front sectional view, Fig. 2 is a partial plan view, and Fig. 3 is a partial front sectional view.
The figure is a partial left side view, Figure 4 is a partial right side view,
FIG. 5 is a front view of the whole. 1...Gearbox, 2...Rotary, 3...
Rotary transmission rod, 4... Traveling wheel, 5... Traveling transmission rod, 6... Rotary transmission member, 7...
Traveling gear shift member, 8... Gear shift lever, 9, 10,
11... Interlocking member.
Claims (1)
リ２の回転方向を正・逆に変速するロータリ変速
ロツド３と走行輪４の回転方向を前・後進に変速
する走行変速ロツド５とを設け、これら両変速ロ
ツド３，５のそれぞれに係合して変速作動させる
変速部材６，７を同一軸線上に配設すると共に、
この変速部材６，７に嵌合して軸方向へ摺動する
ことで択一的に係合する変速レバー８を設け、走
行用変速部材７の後進走行位置への回動に伴つて
、正転Ｆあるいは逆転Ｒの変速位置にあるロータ
リ用変速部材６を中立位置Ｎに切り換える連動部
材９，１０，１１を設け、後進走行時においてロ
ータリ２が常に停止状態となるようにしてなる移
動農機の後進耕耘牽制装置。 A rotary speed change rod 3 that moves in and out of the gearbox 1 to change the rotational direction of the rotary 2 between forward and reverse, and a traveling speed change rod 5 that changes the rotational direction of the running wheels 4 between forward and reverse are provided, and these two speed change rods are provided. Transmission members 6 and 7 are disposed on the same axis to engage with the rods 3 and 5 to perform a gear change operation, and
A speed change lever 8 is provided which engages selectively by fitting into the speed change members 6 and 7 and sliding in the axial direction. This mobile agricultural machine is provided with interlocking members 9, 10, 11 for switching the rotary transmission member 6 in the forward F or reverse R shift position to the neutral position N, so that the rotary 2 is always in a stopped state when traveling backwards. Reverse tillage control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4487788U JPH063699Y2 (en) | 1988-04-02 | 1988-04-02 | Backward tillage control device for mobile agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4487788U JPH063699Y2 (en) | 1988-04-02 | 1988-04-02 | Backward tillage control device for mobile agricultural machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01150132U true JPH01150132U (en) | 1989-10-17 |
| JPH063699Y2 JPH063699Y2 (en) | 1994-02-02 |
Family
ID=31271213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4487788U Expired - Lifetime JPH063699Y2 (en) | 1988-04-02 | 1988-04-02 | Backward tillage control device for mobile agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063699Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04267801A (en) * | 1991-02-20 | 1992-09-24 | Honda Motor Co Ltd | Control working machine |
-
1988
- 1988-04-02 JP JP4487788U patent/JPH063699Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04267801A (en) * | 1991-02-20 | 1992-09-24 | Honda Motor Co Ltd | Control working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063699Y2 (en) | 1994-02-02 |
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