JPH01180355U - - Google Patents
Info
- Publication number
- JPH01180355U JPH01180355U JP7768888U JP7768888U JPH01180355U JP H01180355 U JPH01180355 U JP H01180355U JP 7768888 U JP7768888 U JP 7768888U JP 7768888 U JP7768888 U JP 7768888U JP H01180355 U JPH01180355 U JP H01180355U
- Authority
- JP
- Japan
- Prior art keywords
- outrigger device
- vertical direction
- guide cylinder
- rigger arm
- rigger
- 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
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
Description
図面は本考案の一実施例を示し、第１図はアウ
トリガー装置の斜視図、第２図は同要部の断面図
、第３図はフロントローダ及びバツクホー付きト
ラクタの側面図、第４図は油圧系の構成図である
。
１……トラクタ車体、２０……バツクホー、２
１……機枠、３１……アウトリガー装置、３２…
…ガイド筒、３３……リガーアーム、３５……接
地板、３６……ラツク、４０……ピニオンギヤー
、４１……ウオームギヤー機構、４３……油圧モ
ータ。
The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view of an outrigger device, Fig. 2 is a sectional view of the same essential parts, Fig. 3 is a side view of a tractor with a front loader and a backhoe, and Fig. 4 is a perspective view of an outrigger device. It is a block diagram of a hydraulic system. 1...Tractor body, 20...Basshoe, 2
1... Machine frame, 31... Outrigger device, 32...
... Guide cylinder, 33 ... Rigger arm, 35 ... Ground plate, 36 ... Rack, 40 ... Pinion gear, 41 ... Worm gear mechanism, 43 ... Hydraulic motor.
Claims (1)
下端に接地板３５を有するリガーアーム３３をガ
イド筒３２に上下摺動自在に内嵌して成るアウト
リガー装置において、リガーアーム３３に上下方
向にラツク３６を設けると共に、このラツク３６
に咬合するピニオンギヤー４０をガイド筒３２側
に設け、ウオームギヤー機構４１を介してピニオ
ンギヤー４０を正逆回転させるためのモータ４３
を設けたことを特徴とするアウトリガー装置。 A guide cylinder 32 is provided in the vertical direction on the machine frame 21 side,
In an outrigger device in which a rigger arm 33 having a ground plate 35 at the lower end is fitted into a guide tube 32 so as to be vertically slidable, the rigger arm 33 is provided with a rack 36 in the vertical direction.
A motor 43 for rotating the pinion gear 40 in forward and reverse directions via a worm gear mechanism 41 is provided on the guide cylinder 32 side.
An outrigger device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7768888U JPH01180355U (en) | 1988-06-11 | 1988-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7768888U JPH01180355U (en) | 1988-06-11 | 1988-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180355U true JPH01180355U (en) | 1989-12-26 |
Family
ID=31302656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7768888U Pending JPH01180355U (en) | 1988-06-11 | 1988-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020082971A (en) * | 2018-11-22 | 2020-06-04 | 株式会社エイワ | Jack storage of service car |
-
1988
- 1988-06-11 JP JP7768888U patent/JPH01180355U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020082971A (en) * | 2018-11-22 | 2020-06-04 | 株式会社エイワ | Jack storage of service car |