JPH0183790U - - Google Patents
Info
- Publication number
- JPH0183790U JPH0183790U JP1987177738U JP17773887U JPH0183790U JP H0183790 U JPH0183790 U JP H0183790U JP 1987177738 U JP1987177738 U JP 1987177738U JP 17773887 U JP17773887 U JP 17773887U JP H0183790 U JPH0183790 U JP H0183790U
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- arm
- support shaft
- boom
- tip
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 3
Description
図面は本考案の一実施例を示すものであり、第
１図は本考案に係るバケツト旋回規制装置を採用
した高所作業車の側面図、第２図ａは同バケツト
旋回規制装置の要部分解斜視図、同ｂは同要部斜
視図、第３図はバケツトを支持軸に二段にわたつ
て設けた場合の側面図、第４図ａは従来例の側面
図、同ｂは同ストツパ部分の拡大説明図である。
１……高所作業車、２……ターンテーブル、３
……ブーム、４……起伏シリンダ、５……伸縮シ
リンダ、６……バケツト、７……支持軸、７ａ…
…支承部材、８……アーム、８ａ……嵌合孔、９
……ウオームギヤ、１０……軸受、１１……モー
タ、１２……ウオームホイル、１２ａ……下端取
付部、１３……ストツパ。
The drawings show one embodiment of the present invention, and Fig. 1 is a side view of an aerial work vehicle that employs the bucket swing regulating device according to the present invention, and Fig. 2a shows the main part of the bucket swing regulating device. Fig. 3 is a side view of the case where the bucket is installed in two stages on the support shaft, Fig. 4a is a side view of the conventional example, and Fig. 4b is a perspective view of the same main part. It is an enlarged explanatory view of a part. 1...Aerial work vehicle, 2...Turntable, 3
...Boom, 4...Luffing cylinder, 5...Telescopic cylinder, 6...Bucket, 7...Support shaft, 7a...
...Supporting member, 8...Arm, 8a...Fitting hole, 9
... Worm gear, 10 ... Bearing, 11 ... Motor, 12 ... Worm wheel, 12a ... Lower end mounting portion, 13 ... Stopper.
Claims (1)
を取り付けたアームを枢支し、該アームに設けた
ウオームギヤと前記支持軸に設けたウオームホイ
ルとの噛合によつてアームを旋回可能としてバケ
ツトを首振自在とした高所作業車に於いて、前記
ウオームホイルと一体に前記アームと干渉するス
トツパを設け、以てバケツトの旋回角を規制する
ようにしたことを特徴とする高所作業車のバケツ
ト旋回規制装置。 An arm with a bucket belt attached to the tip is pivotally supported on a support shaft provided at the tip of the boom, and the arm can be rotated by engagement of a worm gear provided on the arm and a worm wheel provided on the support shaft, and the bucket can be attached to the neck of the boom. A bucket tote for an aerial work vehicle which is capable of swinging freely, characterized in that a stopper is provided integrally with the worm wheel and interferes with the arm, thereby regulating the turning angle of the bucket. Turn control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17773887U JPH0439272Y2 (en) | 1987-11-21 | 1987-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17773887U JPH0439272Y2 (en) | 1987-11-21 | 1987-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0183790U true JPH0183790U (en) | 1989-06-05 |
| JPH0439272Y2 JPH0439272Y2 (en) | 1992-09-14 |
Family
ID=31469390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17773887U Expired JPH0439272Y2 (en) | 1987-11-21 | 1987-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439272Y2 (en) |
-
1987
- 1987-11-21 JP JP17773887U patent/JPH0439272Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439272Y2 (en) | 1992-09-14 |
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