JPH03122007U - - Google Patents
Info
- Publication number
- JPH03122007U JPH03122007U JP3226190U JP3226190U JPH03122007U JP H03122007 U JPH03122007 U JP H03122007U JP 3226190 U JP3226190 U JP 3226190U JP 3226190 U JP3226190 U JP 3226190U JP H03122007 U JPH03122007 U JP H03122007U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- frame
- driven gear
- roller
- rotatably held
- 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
- Handcart (AREA)
Description
第１図は、この考案の一実施例による重量物運
搬装置３１の右側面図である。第２図は、同じく
平面図である。第３図は、同じく正面図である。
第４図は、同じく底面図である。第５図および第
６図は、それぞれ、従来の重量物運搬装置１およ
び１１を示す底面図である。
図において、３１……重量物運搬装置、３２…
…載置台、３３……フレーム、３９……第１の前
ローラ（第１のローラ）、４０……第２の前ロー
ラ（第２のローラ）、４１……第１の後ローラ（
第１のローラ）、４２……第２の後ローラ（第２
のローラ）、４３，４４……ローラシヤフト、４
５……第１の前従動歯車（第１の従動歯車）、４
６……第２の前従動歯車（第２の従動歯車）、４
７……第１の後従動歯車（第１の従動歯車）、４
８……第２の後従動歯車（第２の従動歯車）、４
９……第１の駆動シヤフト、５０……第２の駆動
シヤフト、５１，５２……入力部、５３……第１
の主動歯車、５４……第２の主動歯車である。
FIG. 1 is a right side view of a heavy load transporting device 31 according to an embodiment of this invention. FIG. 2 is also a plan view. FIG. 3 is also a front view.
FIG. 4 is a bottom view as well. FIGS. 5 and 6 are bottom views showing conventional heavy object transport devices 1 and 11, respectively. In the figure, 31...heavy object transport device, 32...
...Placement table, 33... Frame, 39... First front roller (first roller), 40... Second front roller (second roller), 41... First rear roller (
first roller), 42...second rear roller (second
roller), 43, 44...roller shaft, 4
5...first front driven gear (first driven gear), 4
6... Second front driven gear (second driven gear), 4
7...first rear driven gear (first driven gear), 4
8... Second rear driven gear (second driven gear), 4
9...first drive shaft, 50...second drive shaft, 51, 52...input section, 53...first
The main drive gear, 54... is the second main drive gear.
Claims (1)
レームと、 前記フレームに対して互いに独立して回転可能
なように取付けられ、各々の回転軸が同一線上に
位置する第１および第２のローラ、 前記第１のローラに固定されかつ第１のローラ
とともに回転する第１の従動歯車と、 前記第２のローラに固定されかつ第２のローラ
とともに回転する第２の従動歯車と、 前記フレームに対して回転可能に保持され、か
つその少なくとも一方端が前記フレームの外側方
にまで延びる第１の駆動シヤフトと、 前記フレームに対して、前記第１の駆動シヤフ
トとは独立して、回転可能に保持され、かつその
少なくとも一方端が前記フレームの外側方にまで
延びる第２の駆動シヤフトと、 前記第１の駆動シヤフトの回転を前記第１の従
動歯車に伝達する第１の主動歯車と、 前記第２の駆動シヤフトの回転を前記第２の従
動歯車に伝達する第２の主動歯車と、 を備える、重量物運搬装置。 (2) 前記第２の駆動シヤフトは、前記第１の駆
動シヤフトを受入れる筒状をなしており、第１の
駆動シヤフトのまわりで回転可能に保持される、
請求項１に記載の重量物運搬装置。[Claims for Utility Model Registration] (1) A frame having a mounting table for placing a heavy object; and a frame mounted to the frame so as to be rotatable independently of each other, and each rotating shaft being in the same line. a first driven gear fixed to the first roller and rotating together with the first roller; a first driven gear fixed to the second roller and rotating together with the second roller; a second driven gear; a first drive shaft that is rotatably held relative to the frame and has at least one end thereof extending to the outside of the frame; and a first drive shaft that is rotatably held relative to the frame; a second drive shaft that is rotatably held independently of the shaft and has at least one end extending outwardly of the frame; and a second drive shaft that transmits rotation of the first drive shaft to the first driven gear. A heavy load transporting device, comprising: a first main drive gear for transmitting rotation of the second drive shaft to the second driven gear. (2) the second drive shaft has a cylindrical shape that receives the first drive shaft, and is rotatably held around the first drive shaft;
The heavy object transport device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990032261U JPH0710990Y2 (en) | 1990-03-28 | 1990-03-28 | Heavy goods carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990032261U JPH0710990Y2 (en) | 1990-03-28 | 1990-03-28 | Heavy goods carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122007U true JPH03122007U (en) | 1991-12-12 |
| JPH0710990Y2 JPH0710990Y2 (en) | 1995-03-15 |
Family
ID=31535199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990032261U Expired - Lifetime JPH0710990Y2 (en) | 1990-03-28 | 1990-03-28 | Heavy goods carrier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710990Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4918371A (en) * | 1972-06-10 | 1974-02-18 | ||
| JPS5225790U (en) * | 1975-08-13 | 1977-02-23 | ||
| JPS55129288U (en) * | 1979-03-09 | 1980-09-12 | ||
| JPH023975U (en) * | 1988-06-17 | 1990-01-11 |
-
1990
- 1990-03-28 JP JP1990032261U patent/JPH0710990Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4918371A (en) * | 1972-06-10 | 1974-02-18 | ||
| JPS5225790U (en) * | 1975-08-13 | 1977-02-23 | ||
| JPS55129288U (en) * | 1979-03-09 | 1980-09-12 | ||
| JPH023975U (en) * | 1988-06-17 | 1990-01-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710990Y2 (en) | 1995-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |