JPH0356798U - - Google Patents
Info
- Publication number
- JPH0356798U JPH0356798U JP11653289U JP11653289U JPH0356798U JP H0356798 U JPH0356798 U JP H0356798U JP 11653289 U JP11653289 U JP 11653289U JP 11653289 U JP11653289 U JP 11653289U JP H0356798 U JPH0356798 U JP H0356798U
- Authority
- JP
- Japan
- Prior art keywords
- work
- gripping
- lock
- gripping device
- boom
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Earth Drilling (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第１Ａ図および第１Ｂ図は、本考案に係る作業
台把持式作業車を示す上面図および側面図、第２
Ａ図、第２Ｂ図および第２Ｃ図は、上記把持式作
業車に装備されたグリツパの平面図、側面図およ
び断面図、第３図は、上記把持式作業車に搭載さ
れたバケツトを示す斜視図、第４図は、上記把持
式作業車を用いた作業状態を示す概念図、第５図
は上記グリツパによりバケツトを把持した状態を
示すす平面図、第６図は第５図の矢印−に沿
つた断面図、第７図は本考案に係る作動制御装置
を示すブロツク図、第８図はこのコントローラに
よる作動制御内容を示すフローチヤートである。
１……作業台把持式作業車、５……ブーム、６
……オーガ装置、７……グリツパ、８……バケツ
ト、１０……コントローラ、５０……ロツク保持
手段、５３……ロツク検出スイツチ。
1A and 1B are a top view and a side view showing a work platform gripping type work vehicle according to the present invention, and a second
Figures A, 2B, and 2C are a plan view, a side view, and a sectional view of the gripper installed on the gripping type work vehicle, and Figure 3 is a perspective view showing the bucket cart installed on the gripping type work vehicle. 4 is a conceptual diagram showing a working state using the gripping type work vehicle, FIG. 5 is a plan view showing a state in which the bucket is gripped by the gripper, and FIG. 6 is an arrow shown in FIG. 7 is a block diagram showing the operation control device according to the present invention, and FIG. 8 is a flowchart showing the details of operation control by this controller. 1... Work platform grip type work vehicle, 5... Boom, 6
... Auger device, 7 ... Gripper, 8 ... Bucket, 10 ... Controller, 50 ... Lock holding means, 53 ... Lock detection switch.
Claims (1)
先端に取り付けられた把持装置と、この把持装置
により把持可能な作業台とを有し、前記把持装置
により前記作業台を把持するとともに前記ブーム
の起伏、伸縮等の作動を制御して前記作業台を所
定位置に移動させ、高所作業を行うように構成さ
れた作業台把持式作業車の作動制御装置であつて
、 前記把持装置により前記作業台が把持された時
に、この把持位置で前記把持装置をロツク保持す
るロツク保持手段と、 このロツク保持手段による前記把持位置でのロ
ツク保持を検出するロツク検出手段と、 このロツク検出手段により前記ロツク保持の検
出がなされない限り前記高所作業を規制する高所
作業規制手段とを有してなることを特徴とする作
業台把持式作業車の作動制御装置。[Claims for Utility Model Registration] It has a boom that can be raised and lowered, extended and contracted, etc., a gripping device attached to the tip of the boom, and a workbench that can be gripped by the gripping device, and the gripping device can perform the work. An operation control device for a work vehicle that grips a work platform, which is configured to grip a platform and move the work platform to a predetermined position by controlling operations such as raising/lowering, extension/contraction, etc. of the boom to perform high-altitude work. a lock holding means for locking the gripping device at the gripping position when the workbench is gripped by the gripping device; and a lock detection means for detecting lock holding at the gripping position by the lock holding means. 1. An operation control device for a work platform gripping type work vehicle, comprising: a high-place work restriction means for restricting the high-place work unless the lock detection means detects that the lock is held.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11653289U JPH0647913Y2 (en) | 1989-10-03 | 1989-10-03 | Operation control device for work platform grip type work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11653289U JPH0647913Y2 (en) | 1989-10-03 | 1989-10-03 | Operation control device for work platform grip type work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0356798U true JPH0356798U (en) | 1991-05-31 |
| JPH0647913Y2 JPH0647913Y2 (en) | 1994-12-07 |
Family
ID=31664803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11653289U Expired - Lifetime JPH0647913Y2 (en) | 1989-10-03 | 1989-10-03 | Operation control device for work platform grip type work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647913Y2 (en) |
-
1989
- 1989-10-03 JP JP11653289U patent/JPH0647913Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647913Y2 (en) | 1994-12-07 |
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