JPH0266594U - - Google Patents
Info
- Publication number
- JPH0266594U JPH0266594U JP14630288U JP14630288U JPH0266594U JP H0266594 U JPH0266594 U JP H0266594U JP 14630288 U JP14630288 U JP 14630288U JP 14630288 U JP14630288 U JP 14630288U JP H0266594 U JPH0266594 U JP H0266594U
- Authority
- JP
- Japan
- Prior art keywords
- bevel gear
- shaft
- rotating cylinder
- threaded portion
- base
- 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
- 230000003028 elevating effect Effects 0.000 claims 2
Description
第１図はこの考案の一実施例を示す縦断正面図
、第２図は同平面図、第３図は従来のレベリング
ジヤツキの縦断正面図である。
１１…基台、１３…昇降軸、１４…荷重受け部
、１５，１６…ねじ部、１７…回転筒、２０…従
動傘歯車、２３…駆動傘歯車、２４…操作ハンド
ル。
FIG. 1 is a longitudinal sectional front view showing an embodiment of this invention, FIG. 2 is a plan view thereof, and FIG. 3 is a longitudinal sectional front view of a conventional leveling jack. DESCRIPTION OF SYMBOLS 11... Base, 13... Lifting shaft, 14... Load receiving part, 15, 16... Threaded part, 17... Rotating cylinder, 20... Driven bevel gear, 23... Driving bevel gear, 24... Operation handle.
Claims (1)
部に荷重受け部を有し、軸部にねじ部を有した昇
降軸と、この昇降軸のねじ部に螺合するねじ部を
有して嵌合された回転自在な回転筒と、この回転
筒に一体的に設けられた従動傘歯車と、この従動
傘歯車に歯合する駆動傘歯車を備え、前記回転筒
を回転させることによつて前記昇降軸を昇降させ
る操作ハンドルとを具備したことを特徴とするレ
ベリングジヤツキ。 A base, an elevating shaft that is supported perpendicularly to the base, has a load receiving portion at the upper end, and has a threaded portion on the shaft portion, and a threaded portion that is screwed into the threaded portion of the elevating shaft. a rotary cylinder that is fitted with the rotating cylinder, a driven bevel gear that is integrally provided with the rotating cylinder, and a drive bevel gear that meshes with the driven bevel gear, and the rotating cylinder is rotated. 1. A leveling jack comprising: an operation handle for raising and lowering said lifting shaft by means of said lifting shaft;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14630288U JPH0266594U (en) | 1988-11-09 | 1988-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14630288U JPH0266594U (en) | 1988-11-09 | 1988-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0266594U true JPH0266594U (en) | 1990-05-18 |
Family
ID=31415661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14630288U Pending JPH0266594U (en) | 1988-11-09 | 1988-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0266594U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4321547Y1 (en) * | 1965-02-03 | 1968-09-10 | ||
| JPS5827294B2 (en) * | 1973-09-06 | 1983-06-08 | フオ−ド モ−タ− カンパニ− | Funtai coating materials |
-
1988
- 1988-11-09 JP JP14630288U patent/JPH0266594U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4321547Y1 (en) * | 1965-02-03 | 1968-09-10 | ||
| JPS5827294B2 (en) * | 1973-09-06 | 1983-06-08 | フオ−ド モ−タ− カンパニ− | Funtai coating materials |