JPH0449191U - - Google Patents
Info
- Publication number
- JPH0449191U JPH0449191U JP9040390U JP9040390U JPH0449191U JP H0449191 U JPH0449191 U JP H0449191U JP 9040390 U JP9040390 U JP 9040390U JP 9040390 U JP9040390 U JP 9040390U JP H0449191 U JPH0449191 U JP H0449191U
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- workbench
- attached
- vehicle
- safety device
- 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.)
- Pending
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は、本考案に係る安全装置の構成を示し
た電気・油圧回路図、第２図は、上記安全装置を
備えた高所作業車の斜視図である。
２……走行台車、４……作業台、５……手すり
、１１……手すり装着検出器、１２……規制バル
ブ。
FIG. 1 is an electric/hydraulic circuit diagram showing the configuration of a safety device according to the present invention, and FIG. 2 is a perspective view of a high-altitude work vehicle equipped with the above-mentioned safety device. 2... Traveling trolley, 4... Workbench, 5... Handrail, 11... Handrail installation detector, 12... Regulation valve.
Claims (1)
その作業台に対して手すりを着脱自在とした高所
作業車の安全装置であつて、 前記手すりが前記作業台に装着されたことを検
出する手すり装着検出器と、 この手すり装着検出器からの検出信号が未入力
のときは前記走行台車の走行を規制する規制手段
とからなることを特徴とする高所作業車の安全装
置。[Scope of claim for utility model registration] A work platform that can be raised and lowered is provided on a traveling trolley,
A safety device for an aerial work vehicle in which a handrail is attached to and detached from the workbench, comprising a handrail attachment detector for detecting that the handrail is attached to the workbench; and a handrail attachment detector that detects whether the handrail is attached to the workbench. A safety device for a vehicle for working at heights, comprising a regulating means for regulating the travel of the traveling vehicle when a detection signal is not input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9040390U JPH0449191U (en) | 1990-08-29 | 1990-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9040390U JPH0449191U (en) | 1990-08-29 | 1990-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449191U true JPH0449191U (en) | 1992-04-24 |
Family
ID=31825128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9040390U Pending JPH0449191U (en) | 1990-08-29 | 1990-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449191U (en) |
-
1990
- 1990-08-29 JP JP9040390U patent/JPH0449191U/ja active Pending
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