JPH0249991U - - Google Patents
Info
- Publication number
- JPH0249991U JPH0249991U JP12941988U JP12941988U JPH0249991U JP H0249991 U JPH0249991 U JP H0249991U JP 12941988 U JP12941988 U JP 12941988U JP 12941988 U JP12941988 U JP 12941988U JP H0249991 U JPH0249991 U JP H0249991U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- aerial work
- work vehicle
- leveling
- cylinder
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案に係る高所作業車のレベリング
装置を装備した高所作業車の一例を示す側面図、
第２図は同上レベリング装置の概略構成図、第３
図は従来の高所作業車のレベリング装置を装備し
た高所作業車の側面図である。
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……作業機
（バケツト）、６……レベリングシリンダ、７…
…バランスシリンダ、８……アクチユエータ、９
……コントローラ、１０……ブーム起伏角度検出
器、１１……ブーム長さ検出器。
FIG. 1 is a side view showing an example of an elevated working vehicle equipped with a leveling device for an elevated working vehicle according to the present invention;
Figure 2 is a schematic configuration diagram of the same leveling device, Figure 3
The figure is a side view of a vehicle for aerial work equipped with a conventional leveling device for a vehicle for aerial work. 1...Aerial work vehicle, 2...Turntable, 3
...Boom, 4...Luffing cylinder, 5...Work equipment (bucket), 6...Leveling cylinder, 7...
... Balance cylinder, 8 ... Actuator, 9
...Controller, 10...Boom hoisting angle detector, 11...Boom length detector.
Claims (1)
ブーム間に取り付けたレベリングシリンダと、ブ
ームの傾斜角度及び／又はブームの伸縮長を検出
する検出器と、前記高所作業車の車台上の適宜位
置に装備され、かつ前記レベリングシリンダと連
動して作動するバランスシリンダと、前記検出器
の検出信号により前記バランスシリンダの作動を
制御する制御手段とで構成したことを特徴とする
高所作業車のレベリング装置。 A bucket installed at the tip of the boom of the aerial work vehicle, a leveling cylinder installed between the boom, a detector for detecting the inclination angle of the boom and/or the extension/contraction length of the boom, and an appropriate position on the chassis of the aerial work vehicle. Leveling of an aerial work vehicle characterized by comprising: a balance cylinder that is installed in a vehicle and operates in conjunction with the leveling cylinder; and a control means that controls the operation of the balance cylinder based on a detection signal from the detector. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12941988U JPH0622717Y2 (en) | 1988-09-30 | 1988-09-30 | Leveling equipment for aerial work vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12941988U JPH0622717Y2 (en) | 1988-09-30 | 1988-09-30 | Leveling equipment for aerial work vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249991U true JPH0249991U (en) | 1990-04-06 |
| JPH0622717Y2 JPH0622717Y2 (en) | 1994-06-15 |
Family
ID=31383678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12941988U Expired - Lifetime JPH0622717Y2 (en) | 1988-09-30 | 1988-09-30 | Leveling equipment for aerial work vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622717Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462413A (en) * | 2012-05-09 | 2013-12-25 | 巧儿宜股份有限公司 | Baby walker |
-
1988
- 1988-09-30 JP JP12941988U patent/JPH0622717Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622717Y2 (en) | 1994-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0249991U (en) | ||
| JPS63123597U (en) | ||
| JPH023518Y2 (en) | ||
| JPH02129387U (en) | ||
| JPH01143800U (en) | ||
| JPS62203198U (en) | ||
| JPS63136697U (en) | ||
| JPH0530080Y2 (en) | ||
| JP3073310B2 (en) | Turn braking start signal generator for mobile cranes | |
| JPS5942993U (en) | Tractor automatic leveling device | |
| JPH0291797U (en) | ||
| JPS634989U (en) | ||
| JPS6178199U (en) | ||
| JPH01176695U (en) | ||
| JPS60130288U (en) | Safety equipment for aerial work vehicles | |
| JPH01176698U (en) | ||
| JPH0275496U (en) | ||
| JPH0341397U (en) | ||
| JPH02129398U (en) | ||
| JPS6388700U (en) | ||
| JPS6178198U (en) | ||
| JPH01176693U (en) | ||
| JPH0264594U (en) | ||
| JPS63136700U (en) | ||
| JPS6345799U (en) |