JPS6335800U - - Google Patents
Info
- Publication number
- JPS6335800U JPS6335800U JP13079186U JP13079186U JPS6335800U JP S6335800 U JPS6335800 U JP S6335800U JP 13079186 U JP13079186 U JP 13079186U JP 13079186 U JP13079186 U JP 13079186U JP S6335800 U JPS6335800 U JP S6335800U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- working range
- prevention device
- outrigger
- overturn prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
Description
図面は本考案の実施例を示し、第１図は転倒防
止装置の構成を示すブロツク線図、第２図は高所
作業車の側面図、第３乃至第５図は作業範囲図で
ある。
８…旋回位置検出器、９…起伏角度検出器、１
０…伸縮長さ検出器、１１…張出し状態検出器、
１２…作業半径演算器、１３…第１の作業範囲設
定器、１４…第２の作業範囲設定器、１５…第１
の比較器、１６…第２の比較器、１７…判別器、
１８…作動規制装置。
The drawings show an embodiment of the present invention; FIG. 1 is a block diagram showing the configuration of the fall prevention device, FIG. 2 is a side view of the aerial work vehicle, and FIGS. 3 to 5 are work range diagrams. 8...Turning position detector, 9...Luffing angle detector, 1
0... Extension/contraction length detector, 11... Overhang state detector,
12... Working radius calculator, 13... First working range setting device, 14... Second working range setting device, 15... First
a comparator, 16... a second comparator, 17... a discriminator,
18...Operation regulating device.
Claims (1)
ームの旋回位置と、アウトリガの張出し長さを検
出して、ブームの作動範囲を規制するようにした
転倒防止装置において、作業車に固有の性能によ
り定められる円形の作業範囲と、アウトリガの張
出し状態によつて定められる直線状の作業範囲と
を合成して規制作業範囲を構成することを特徴と
するブームを有する作業車の転倒防止装置。 The overturn prevention device detects the boom's raising and lowering angle, the boom's extension/retraction length, the boom's rotation position, and the outrigger extension length to regulate the boom's operating range. An overturn prevention device for a working vehicle having a boom, characterized in that a defined circular working range and a linear working range defined by the extended state of an outrigger are combined to form a regulated working range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13079186U JPH0530080Y2 (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13079186U JPH0530080Y2 (en) | 1986-08-26 | 1986-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6335800U true JPS6335800U (en) | 1988-03-08 |
| JPH0530080Y2 JPH0530080Y2 (en) | 1993-07-30 |
Family
ID=31028632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13079186U Expired - Lifetime JPH0530080Y2 (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530080Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078923A (en) * | 2007-09-04 | 2009-04-16 | Aichi Corp | Vibration-proof device for high-lift work vehicle |
-
1986
- 1986-08-26 JP JP13079186U patent/JPH0530080Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078923A (en) * | 2007-09-04 | 2009-04-16 | Aichi Corp | Vibration-proof device for high-lift work vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530080Y2 (en) | 1993-07-30 |