JPH02113046U - - Google Patents
Info
- Publication number
- JPH02113046U JPH02113046U JP2219189U JP2219189U JPH02113046U JP H02113046 U JPH02113046 U JP H02113046U JP 2219189 U JP2219189 U JP 2219189U JP 2219189 U JP2219189 U JP 2219189U JP H02113046 U JPH02113046 U JP H02113046U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- thrust washer
- rotated body
- rotated
- outer periphery
- 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
- Forklifts And Lifting Vehicles (AREA)
- Gear Transmission (AREA)
Description
第１図及び第２図は本考案に係るスラストワツ
シヤ歯車を有する回転機構の一例を示すもので、
第１図は要部を開示した側面図、第２図は同じく
要部を開示した斜視図、第３図は従来の高所作業
車のバケツト支持ポスト構造を示す説明図である
。
１……ブーム、２……枢軸、３……スラストワ
ツシヤギヤ、３ａ……ギヤ部、３ｂ……スラスト
ワツシヤ部、４……バケツト、５……ブラケツト
、６……油圧モータ、７……駆動ギヤ。
1 and 2 show an example of a rotating mechanism having a thrust washer gear according to the present invention,
FIG. 1 is a side view showing the main parts, FIG. 2 is a perspective view showing the main parts, and FIG. 3 is an explanatory diagram showing a bucket support post structure of a conventional aerial work vehicle. 1... Boom, 2... Pivot, 3... Thrust washer gear, 3a... Gear section, 3b... Thrust washer section, 4... Bucket, 5... Bracket, 6... Hydraulic motor, 7... Drive gear .
Claims (1)
該スラストワツシヤにて被回転体を支承し、被回
転体が前記回転軸を中心として回転する回転機構
に於いて、前記スラストワツシヤの外周にギヤを
形成してスラストワシヤギヤとなし、該スラスト
ワツシヤギヤに被回転体に装備した駆動ギヤを噛
合させることによつて被回転体を所定の方向に回
転せしめるように構成したことを特徴とするスラ
ストワツシヤ歯車を有する回転機構。 Attach a thrust washer to the outer periphery of the rotating shaft,
In a rotation mechanism in which a rotated body is supported by the thrust washer and the rotated body rotates around the rotation shaft, a gear is formed on the outer periphery of the thrust washer to form a thrust washer gear, and the thrust washer gear is provided with a gear. 1. A rotation mechanism having a thrust washer gear, characterized in that the rotated body is rotated in a predetermined direction by meshing with a drive gear provided on the rotated body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2219189U JPH0644956Y2 (en) | 1989-02-28 | 1989-02-28 | Work platform turning device for aerial work platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2219189U JPH0644956Y2 (en) | 1989-02-28 | 1989-02-28 | Work platform turning device for aerial work platforms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02113046U true JPH02113046U (en) | 1990-09-10 |
| JPH0644956Y2 JPH0644956Y2 (en) | 1994-11-16 |
Family
ID=31240083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2219189U Expired - Lifetime JPH0644956Y2 (en) | 1989-02-28 | 1989-02-28 | Work platform turning device for aerial work platforms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644956Y2 (en) |
-
1989
- 1989-02-28 JP JP2219189U patent/JPH0644956Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644956Y2 (en) | 1994-11-16 |