JPH0353371U - - Google Patents
Info
- Publication number
- JPH0353371U JPH0353371U JP11516889U JP11516889U JPH0353371U JP H0353371 U JPH0353371 U JP H0353371U JP 11516889 U JP11516889 U JP 11516889U JP 11516889 U JP11516889 U JP 11516889U JP H0353371 U JPH0353371 U JP H0353371U
- Authority
- JP
- Japan
- Prior art keywords
- worm
- handle
- worm gear
- rotating shaft
- rotatable
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Handcart (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は本考案の斜視図、第２図は要部の断面図、第３
図は従来品の説明図、第４図は本考案に重い荷物
を載置した場合における説明図、第５図は本考案
に軽い荷物を載置した場合における説明図、第６
図は本考案を平坦面において二輪走行させた場合
の側面図である。
１……荷物載置部、２……把手部、３……手引
車体、４……回動軸、５……小車輪、６……車輪
部、７……ウオーム歯車、８……ウオーム、９…
…ウオームカバー、１０……回動ハンドル、１１
……回動伝達軸、１２……ウオーム縦軸。
The drawings show one embodiment of the present invention; Fig. 1 is a perspective view of the invention, Fig. 2 is a sectional view of the main part, and Fig. 3 is a sectional view of the main part.
Figure 4 is an explanatory diagram of the conventional product, Figure 4 is an explanatory diagram when a heavy load is placed on the present invention, Figure 5 is an explanatory diagram when a light load is placed on the present invention, and Figure 6 is an explanatory diagram when a light load is placed on the present invention.
The figure is a side view of the present invention running on two wheels on a flat surface. DESCRIPTION OF SYMBOLS 1... Luggage placement part, 2... Handle part, 3... Hand pull body, 4... Rotating shaft, 5... Small wheel, 6... Wheel part, 7... Worm gear, 8... Worm, 9...
... Warm cover, 10 ... Rotating handle, 11
... Rotation transmission axis, 12 ... Worm vertical axis.
Claims (1)
の下部に車輪取付用の回動軸を横架し、この回動
軸の両側に複数個の自転自在の小車輪を放射状に
配設した車輪部を設け、この車輪部を回動自在に
設け、回動軸にウオーム歯車を設け、このウオー
ム歯車に歯合せしめたウオームを内装したウオー
ムケースを手引車体に付設し、把手部に回動ハン
ドルを設け、この回動ハンドルに回転伝達軸を連
設し、この回動伝達軸の先端をウオームケースよ
り突出せしめたウオーム縦軸に連設せしめ、前記
ウオーム歯車とウオームのねじれ角を小さく設定
してウオーム歯車が逆転しないように設けたこと
を特徴とする手引式荷物搬送機。 A rotating shaft for attaching wheels is horizontally mounted on the lower part of the pull body with a handle formed above the luggage storage section, and a plurality of small rotatable wheels are arranged radially on both sides of this rotating shaft. A wheel portion is provided, the wheel portion is provided to be rotatable, a worm gear is provided on the rotating shaft, a worm case containing a worm meshed with the worm gear is attached to the hand pull body, and the handle portion is rotatable. A handle is provided, a rotation transmission shaft is connected to the rotation handle, and the tip of the rotation transmission shaft is connected to a vertical shaft of the worm that protrudes from the worm case, so that the torsion angle between the worm gear and the worm is set small. A hand-pulled baggage transfer machine characterized by a worm gear so as to prevent it from reversing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11516889U JPH0353371U (en) | 1989-09-30 | 1989-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11516889U JPH0353371U (en) | 1989-09-30 | 1989-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0353371U true JPH0353371U (en) | 1991-05-23 |
Family
ID=31663509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11516889U Pending JPH0353371U (en) | 1989-09-30 | 1989-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353371U (en) |
-
1989
- 1989-09-30 JP JP11516889U patent/JPH0353371U/ja active Pending