JPS59147406U - Self-propelled work trolley - Google Patents
Self-propelled work trolleyInfo
- Publication number
- JPS59147406U JPS59147406U JP4090483U JP4090483U JPS59147406U JP S59147406 U JPS59147406 U JP S59147406U JP 4090483 U JP4090483 U JP 4090483U JP 4090483 U JP4090483 U JP 4090483U JP S59147406 U JPS59147406 U JP S59147406U
- Authority
- JP
- Japan
- Prior art keywords
- self
- propelled work
- work trolley
- workbench
- trolley
- 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
Landscapes
- Agricultural Machines (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案が適用される自走式作業台車の一実施例
を示す全体概略側面図、第２図は同正面図、第３図はガ
イド部材部分の平面図、第４図は作業台部分の平面図、
第５図は同側面図、第６図は延長踏台の下面図、第７図
ないし第９図は延長踏台の作業台に対する作動説明因で
ある。
１・・・自走台車、２・・・リンク機構、３・・・作業
台、６・・・車体フレーム、７・・・クローラ、１２・
・・駆動部、２９・・・ガイドレール、３０・・・下部
前アーム、３−１・・・下部後アーム、３２・・・上部
前アーム、３３・・・上部後アーム、３４・・・油圧シ
リンダ、４２・・・サイドメンバ、４３・・・延長踏台
、４４・・・床板、４５・・・支持ステイ、４６・・・
操作ボックス、４７・・・安全枠、４ Ｂ−・・踏板、
４９−・・取手、５０ａ、 ５０ｂ、 ５１ａ。
５１ｂ・・・クロスメンバ、５２．５３・・・係合片、
５２ａ、５３ａ・・・切欠き、５４．５５・・・ストッ
パ片、５６・・・係止具、５７・・・付勢バネ。Fig. 1 is an overall schematic side view showing an embodiment of a self-propelled work trolley to which the present invention is applied, Fig. 2 is a front view of the same, Fig. 3 is a plan view of the guide member portion, and Fig. 4 is a working vehicle. Plan view of the base part,
FIG. 5 is a side view of the same, FIG. 6 is a bottom view of the extension step, and FIGS. 7 to 9 illustrate the operation of the extension step with respect to the workbench. DESCRIPTION OF SYMBOLS 1... Self-propelled trolley, 2... Link mechanism, 3... Workbench, 6... Vehicle body frame, 7... Crawler, 12...
... Drive unit, 29... Guide rail, 30... Lower front arm, 3-1... Lower rear arm, 32... Upper front arm, 33... Upper rear arm, 34... Hydraulic cylinder, 42... Side member, 43... Extension step, 44... Floor plate, 45... Support stay, 46...
Operation box, 47...Safety frame, 4B-...Treadboard,
49--Toride, 50a, 50b, 51a. 51b...Cross member, 52.53...Engagement piece,
52a, 53a...notch, 54.55...stopper piece, 56...locker, 57...biasing spring.
Claims (1)
作業台には常時は作業台下に格納される延長踏台を設け
、この延長踏台は、上記作業台に対しその両側縁のいず
れか一方に張り出し得るよう摺動自在に支持したことを
特徴とする自走式作業台車。A workbench supported on a self-propelled trolley so that it can be raised and lowered is provided, and this workbench is equipped with an extension step that is normally stored under the workbench. A self-propelled work trolley characterized by being slidably supported so that it can extend to one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4090483U JPS59147406U (en) | 1983-03-22 | 1983-03-22 | Self-propelled work trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4090483U JPS59147406U (en) | 1983-03-22 | 1983-03-22 | Self-propelled work trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147406U true JPS59147406U (en) | 1984-10-02 |
| JPH0316880Y2 JPH0316880Y2 (en) | 1991-04-10 |
Family
ID=30171506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4090483U Granted JPS59147406U (en) | 1983-03-22 | 1983-03-22 | Self-propelled work trolley |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147406U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49984A (en) * | 1972-04-19 | 1974-01-07 | ||
| JPS51112901U (en) * | 1975-03-11 | 1976-09-13 |
-
1983
- 1983-03-22 JP JP4090483U patent/JPS59147406U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49984A (en) * | 1972-04-19 | 1974-01-07 | ||
| JPS51112901U (en) * | 1975-03-11 | 1976-09-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316880Y2 (en) | 1991-04-10 |
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