JPH03105534U - - Google Patents
Info
- Publication number
- JPH03105534U JPH03105534U JP1321990U JP1321990U JPH03105534U JP H03105534 U JPH03105534 U JP H03105534U JP 1321990 U JP1321990 U JP 1321990U JP 1321990 U JP1321990 U JP 1321990U JP H03105534 U JPH03105534 U JP H03105534U
- Authority
- JP
- Japan
- Prior art keywords
- steering handles
- workbench
- link mechanism
- view
- drive wheels
- 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
Description
第１図は二段シザーズリンク機構を具備した高
所作業車が上昇した状態の側面図、第２図は同じ
く後面図、第３図は一段シザーズリンク機構を具
備した高所作業車を上昇した状態の側面図、第４
図は同じく後面図、第５図は下降させた状態の側
面図、第６図は同じく後面図、第７図は操向ハン
ドル９Ｌ，９Ｒから左右駆動輪２６Ｌ，２６Ｒへ
のチエーン駆動機構を示す後面断面図、第８図は
ローラー１６，１７による支持部を示す後面断面
図、第９図はチエーン張り機構を示す側面断面図
、第１０図は同じく後面断面図である。
１，２……第１リンク、３，４……第２リンク
、５……昇降油圧シリンダ、６……作業台、７…
…走行台、８……伸縮梯子、９Ｌ，９Ｒ……操向
ハンドル、１０……ポンプペダル、１１……ブレ
ーキペダル、１２……油圧ポンプ、３３，３４，
３５，３６……チエーン、３１，３２……チエー
ンケース。
Figure 1 is a side view of the aerial work vehicle equipped with a two-stage scissor link mechanism in an elevated state, Figure 2 is a rear view of the same, and Figure 3 is a raised aerial work vehicle equipped with a single-stage scissor link mechanism. State side view, 4th
The figure is a rear view, FIG. 5 is a side view of the lowered state, FIG. 6 is a rear view, and FIG. 7 is a chain drive mechanism from the steering handles 9L, 9R to the left and right drive wheels 26L, 26R. FIG. 8 is a rear sectional view showing a support section by rollers 16 and 17, FIG. 9 is a side sectional view showing a chain tensioning mechanism, and FIG. 10 is a rear sectional view. 1, 2...first link, 3, 4...second link, 5...lifting hydraulic cylinder, 6...workbench, 7...
... Travel platform, 8 ... Telescopic ladder, 9L, 9R ... Steering handle, 10 ... Pump pedal, 11 ... Brake pedal, 12 ... Hydraulic pump, 33, 34,
35, 36...chain, 31,32...chain case.
Claims (1)
を介装し、該作業台６上に設けた左右の操向ハン
ドル９Ｌ，９Ｒの回転により、走行台７の左右駆
動輪２６Ｌ，２６Ｒを別々に回転駆動すべく構成
すると共に、操向ハンドル９Ｌ，９Ｒの回転をシ
ザーズリンク機構に沿つて配置したチエーンによ
り、左右駆動輪２６Ｌ，２６Ｒへ伝達すべく構成
したことを特徴とする高所作業車。 A scissor link mechanism is interposed between the traveling platform 7 and the workbench 6, and by rotating the left and right steering handles 9L, 9R provided on the workbench 6, the left and right drive wheels 26L, 26R of the traveling platform 7 are separately operated. An aerial work vehicle characterized in that the vehicle is configured to rotate and drive the steering handles 9L and 9R, and is configured to transmit the rotation of the steering handles 9L and 9R to the left and right drive wheels 26L and 26R by a chain arranged along a scissor link mechanism. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013219U JP2505443Y2 (en) | 1990-02-13 | 1990-02-13 | Aerial work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013219U JP2505443Y2 (en) | 1990-02-13 | 1990-02-13 | Aerial work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03105534U true JPH03105534U (en) | 1991-10-31 |
| JP2505443Y2 JP2505443Y2 (en) | 1996-07-31 |
Family
ID=31516649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990013219U Expired - Lifetime JP2505443Y2 (en) | 1990-02-13 | 1990-02-13 | Aerial work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505443Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002178927A (en) * | 2000-12-15 | 2002-06-26 | Toppan Forms Co Ltd | Carriage equipped with falling down preventing mechanism |
| JP2018080512A (en) * | 2016-11-17 | 2018-05-24 | 株式会社大林組 | Work equipment |
| CN110104405A (en) * | 2017-12-28 | 2019-08-09 | 南京涵曦月自动化科技有限公司 | A kind of transportation loading and unloading system for automatic material flow |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153098A (en) * | 1985-12-24 | 1987-07-08 | 株式会社ジャパニック | Safety mechanism for height service car |
| JPS62242049A (en) * | 1986-04-10 | 1987-10-22 | 鹿島建設株式会社 | Transport apparatus for small construction member |
-
1990
- 1990-02-13 JP JP1990013219U patent/JP2505443Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153098A (en) * | 1985-12-24 | 1987-07-08 | 株式会社ジャパニック | Safety mechanism for height service car |
| JPS62242049A (en) * | 1986-04-10 | 1987-10-22 | 鹿島建設株式会社 | Transport apparatus for small construction member |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002178927A (en) * | 2000-12-15 | 2002-06-26 | Toppan Forms Co Ltd | Carriage equipped with falling down preventing mechanism |
| JP4664487B2 (en) * | 2000-12-15 | 2011-04-06 | トッパン・フォームズ株式会社 | Cart with anti-falling mechanism |
| JP2018080512A (en) * | 2016-11-17 | 2018-05-24 | 株式会社大林組 | Work equipment |
| CN110104405A (en) * | 2017-12-28 | 2019-08-09 | 南京涵曦月自动化科技有限公司 | A kind of transportation loading and unloading system for automatic material flow |
| CN110104405B (en) * | 2017-12-28 | 2020-09-25 | 南京涵曦月自动化科技有限公司 | A transportation handling system for automizing commodity circulation |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505443Y2 (en) | 1996-07-31 |