JPS59185159U - Hand truck with auxiliary wheel device - Google Patents
Hand truck with auxiliary wheel deviceInfo
- Publication number
- JPS59185159U JPS59185159U JP8135783U JP8135783U JPS59185159U JP S59185159 U JPS59185159 U JP S59185159U JP 8135783 U JP8135783 U JP 8135783U JP 8135783 U JP8135783 U JP 8135783U JP S59185159 U JPS59185159 U JP S59185159U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary wheel
- wheel device
- hand truck
- hand
- front wheels
- 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
Landscapes
- Handcart (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、この考案の実施例を示す側面図、第２図は、
第１図の■矢視半裁背面図、第３図は、第１図の要部を
取り出した側面図、第４図は、第３図の部１分側面図、
第５図は、第４図にラックアンドピニオンによるパワー
アシストを実施した部分側面図、第６図は、第４図にパ
ワーアシストとしてオイルピストンを組込んだ実施例を
示す部分側面図である。
１・・・手押し運搬台車、１０・・・台車枠、ＦＷ・・
・前輪、ＲＷ・・・後輪、Ｗ・・・補助輪装置、Ｂ１・
・・ブラケット、Ｂ２・・・ブラケット、Ｈｌ・・・ブ
ラケットの孔、Ｈ２・・・ブラケットの孔、２・・・リ
ンク、２０・・・リンクの孔、２１・・・リンクの一端
、２２・・・リンクの他端、３・・・補助輪、Ｐ・・・
軸、Ｐｌ・・・軸、Ｂ２・・・軸、Ｂ３・・・軸、Ｂ４
・・・軸、４・・・連接棒、４ａ・・・連接棒、４１・
・・連接棒の一端、４２・・・連接棒の他端、５・・・
操作ｔｚバー、５ａ・・・操作レバー、５０・・・操作
レバーの自由端、５１・・・操作レバーの操作端、Ｇ・
・・地面、Ｓ・・・ストッパ、６・・・ピニオン、６０
・・・ラック、７・・・オイルピストン。FIG. 1 is a side view showing an embodiment of this invention, and FIG. 2 is a side view showing an embodiment of this invention.
Figure 1 is a half-cut rear view in the direction of arrow ■, Figure 3 is a side view of the main parts of Figure 1, Figure 4 is a half-section side view of Figure 3,
FIG. 5 is a partial side view showing an example in which power assist by a rack and pinion is implemented in the same way as in FIG. 4, and FIG. 6 is a partial side view showing an embodiment in which an oil piston is incorporated as power assist in FIG. 4. 1...Hand transport trolley, 10...Dolly frame, FW...
・Front wheel, RW...Rear wheel, W...Auxiliary wheel device, B1・
...Bracket, B2...Bracket, Hl...Bracket hole, H2...Bracket hole, 2...Link, 20...Link hole, 21...One end of link, 22... ...Other end of the link, 3...Training wheel, P...
Axis, Pl...axis, B2...axis, B3...axis, B4
...Shaft, 4...Connecting rod, 4a...Connecting rod, 41.
...One end of the connecting rod, 42...The other end of the connecting rod, 5...
Operating tz bar, 5a... Operating lever, 50... Free end of operating lever, 51... Operating end of operating lever, G.
...Ground, S...Stopper, 6...Pinion, 60
...Rack, 7...Oil piston.
Claims (1)
てあり、この手押し運搬台車の前輪と後輪との間の前輪
寄りの台車枠に、接地もしくは非接地状態に制御される
補助輪装置が取付けられており、この補助輪装置を構成
するリンクの一端には、補助輪が軸着されており、リン
クの他端は、台車枠に備えられている操作レバーに連結
しであることを特徴とする補助輪装置付手押し運搬台車
。A hand transport trolley is formed by attaching front wheels and rear wheels to a trolley frame, and an auxiliary wheel that is controlled to be in a grounded or non-grounded state is mounted on the trolley frame near the front wheels between the front wheels and rear wheels of this hand transport trolley. The device is installed, and one end of the link constituting this training wheel device is pivoted to the training wheel, and the other end of the link is connected to an operating lever provided on the bogie frame. A hand-held transport trolley with a auxiliary wheel device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8135783U JPS59185159U (en) | 1983-05-30 | 1983-05-30 | Hand truck with auxiliary wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8135783U JPS59185159U (en) | 1983-05-30 | 1983-05-30 | Hand truck with auxiliary wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59185159U true JPS59185159U (en) | 1984-12-08 |
Family
ID=30211325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8135783U Pending JPS59185159U (en) | 1983-05-30 | 1983-05-30 | Hand truck with auxiliary wheel device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63114002U (en) * | 1987-01-17 | 1988-07-22 | ||
| JP2000118407A (en) * | 1998-10-08 | 2000-04-25 | Kunihiro Michihashi | Carriage and travel assisting device for carriage |
| JP2022014235A (en) * | 2020-07-06 | 2022-01-19 | 勇人 小山 | Step riding-over device |
-
1983
- 1983-05-30 JP JP8135783U patent/JPS59185159U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63114002U (en) * | 1987-01-17 | 1988-07-22 | ||
| JP2000118407A (en) * | 1998-10-08 | 2000-04-25 | Kunihiro Michihashi | Carriage and travel assisting device for carriage |
| JP2022014235A (en) * | 2020-07-06 | 2022-01-19 | 勇人 小山 | Step riding-over device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59185159U (en) | Hand truck with auxiliary wheel device | |
| JPS58149271U (en) | Steering device for straddle-type four-wheel vehicles | |
| JPS6026977U (en) | work vehicle | |
| JPS5833380U (en) | automobile tail cab | |
| JPS60176974U (en) | Steering lock device for 4-wheeled riding rice transplanter | |
| JPS60150170U (en) | Front and rear wheel locking mechanism for power working vehicles | |
| JPS60128867U (en) | Vehicle four-wheel steering system | |
| JPS58196214U (en) | Vehicle torsion bar mounting structure | |
| JPS60147568U (en) | Device to prevent foreign objects from entering between wheels of wheeled vehicles | |
| JPS59111764U (en) | A device for moving a loading platform equipped with work equipment, etc. | |
| JPS5819876U (en) | Steering transmission device | |
| JPS5931547U (en) | Wiper devices for motorcycles, etc. | |
| JPS60121972U (en) | 4-wheel steering system for vehicles | |
| JPS5858975U (en) | Steering device for elevated agricultural vehicles | |
| JPS5994908U (en) | axle suspension system | |
| JPS5899177U (en) | steering device | |
| JPS59149551U (en) | Stand device for small management machine | |
| JPS58157533U (en) | Wheel shaft centering device for bogie assembly equipment | |
| JPS5856695U (en) | Vehicle shock absorber coupling device | |
| JPS6076561U (en) | Front wheel locking mechanism of power transport vehicle | |
| JPS58161711U (en) | Stabilizer used in automobiles | |
| JPS6046806U (en) | Front attachment mounting device for multi-wheeled transport vehicles | |
| JPS5840481U (en) | Safety device for full trailer type articulated vehicle | |
| JPS58150593U (en) | unicycle | |
| JPS5818895U (en) | Simultaneous braking device for front and rear wheels of bicycles, etc. |