JPS61185799U - - Google Patents
Info
- Publication number
- JPS61185799U JPS61185799U JP6943085U JP6943085U JPS61185799U JP S61185799 U JPS61185799 U JP S61185799U JP 6943085 U JP6943085 U JP 6943085U JP 6943085 U JP6943085 U JP 6943085U JP S61185799 U JPS61185799 U JP S61185799U
- Authority
- JP
- Japan
- Prior art keywords
- safety switch
- switch device
- support rod
- collision part
- work vehicle
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は側面図、第２図は電気的接続の要部の説明図で
ある。
１……履帯走行機体、２……パンタグラフ式昇
降機構、３……作業台、４……リフト作業車、５
……操縦装置、７……スイツチ支持棒、８……衝
突部、９……安全スイツチ装置、１０……エンジ
ン、１１……固定具。
The drawings show one embodiment of the present invention; FIG. 1 is a side view, and FIG. 2 is an explanatory diagram of the main parts of electrical connections. 1... Crawler traveling aircraft, 2... Pantograph type lifting mechanism, 3... Work platform, 4... Lift work vehicle, 5
...Control device, 7...Switch support rod, 8...Collision part, 9...Safety switch device, 10...Engine, 11...Fixing tool.
Claims (1)
て作業台を昇降自在に配設したリフト作業車にお
いて、作業台の一側に設けた操縦装置の近くにス
イツチ支持棒を固定具により上下調節自在に固定
し、このスイツチ支持棒の頂部に衝突部を上方に
突設した安全スイツチ装置を設け、この安全スイ
ツチ装置の衝突部が天井壁に衝突したときエンジ
ンが停止するように安全スイツチ装置とエンジン
とを電気的に接続せしめたことを特徴とする安全
スイツチ装置付リフト作業車。 In a lift work vehicle in which a work platform is installed on a crawler-traveling body so that it can be raised and lowered via a pantograph-type lifting mechanism, a switch support rod is fixed near the control device installed on one side of the work platform so that it can be adjusted up and down using a fixture. A safety switch device having a collision part projecting upward is provided at the top of the switch support rod, and the safety switch device and the engine are connected so that when the collision part of the safety switch device collides with the ceiling wall, the engine stops. A lift work vehicle equipped with a safety switch device that is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6943085U JPS61185799U (en) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6943085U JPS61185799U (en) | 1985-05-10 | 1985-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61185799U true JPS61185799U (en) | 1986-11-19 |
Family
ID=30605097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6943085U Pending JPS61185799U (en) | 1985-05-10 | 1985-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61185799U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200445916Y1 (en) * | 2007-10-29 | 2009-09-10 | 한성웰텍 (주) | Elevated position work-bench with a apparatus to protect impact |
| US8651236B2 (en) | 2007-09-19 | 2014-02-18 | Niftylift Limited | Operator cage |
| JP2015214423A (en) * | 2014-04-23 | 2015-12-03 | 株式会社シィップ | Lifting platform apparatus |
| JP2016055983A (en) * | 2014-09-09 | 2016-04-21 | 株式会社つくし工房 | Upside collision preventing device for mobile elevated work platform and collision preventing method using the same |
| JP2016216237A (en) * | 2015-05-25 | 2016-12-22 | 鹿島建設株式会社 | Protection rod and high-lift work vehicle |
| JP2017171487A (en) * | 2016-03-25 | 2017-09-28 | 株式会社アイチコーポレーション | High-place work vehicle |
| JP2020093912A (en) * | 2018-12-14 | 2020-06-18 | 株式会社竹中工務店 | High lift work vehicle |
| KR20210032878A (en) * | 2019-09-16 | 2021-03-25 | 제지앙 딩리 머쉬너리 컴퍼니, 엘티디 | Anti-extrusion device and aerial work platform |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725441U (en) * | 1971-04-15 | 1972-11-22 | ||
| JPS58116235A (en) * | 1982-09-29 | 1983-07-11 | Nozawa Seisakusho:Kk | Self-propelling work bogie |
| JPS59102799A (en) * | 1982-11-30 | 1984-06-13 | 新明和工業株式会社 | Safety working device for height service car |
-
1985
- 1985-05-10 JP JP6943085U patent/JPS61185799U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725441U (en) * | 1971-04-15 | 1972-11-22 | ||
| JPS58116235A (en) * | 1982-09-29 | 1983-07-11 | Nozawa Seisakusho:Kk | Self-propelling work bogie |
| JPS59102799A (en) * | 1982-11-30 | 1984-06-13 | 新明和工業株式会社 | Safety working device for height service car |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8651236B2 (en) | 2007-09-19 | 2014-02-18 | Niftylift Limited | Operator cage |
| KR200445916Y1 (en) * | 2007-10-29 | 2009-09-10 | 한성웰텍 (주) | Elevated position work-bench with a apparatus to protect impact |
| JP2015214423A (en) * | 2014-04-23 | 2015-12-03 | 株式会社シィップ | Lifting platform apparatus |
| JP2016055983A (en) * | 2014-09-09 | 2016-04-21 | 株式会社つくし工房 | Upside collision preventing device for mobile elevated work platform and collision preventing method using the same |
| JP2016216237A (en) * | 2015-05-25 | 2016-12-22 | 鹿島建設株式会社 | Protection rod and high-lift work vehicle |
| JP2017171487A (en) * | 2016-03-25 | 2017-09-28 | 株式会社アイチコーポレーション | High-place work vehicle |
| JP2020093912A (en) * | 2018-12-14 | 2020-06-18 | 株式会社竹中工務店 | High lift work vehicle |
| KR20210032878A (en) * | 2019-09-16 | 2021-03-25 | 제지앙 딩리 머쉬너리 컴퍼니, 엘티디 | Anti-extrusion device and aerial work platform |