CN2706379Y - Multipurpose upstair trolley - Google Patents
Multipurpose upstair trolley Download PDFInfo
- Publication number
- CN2706379Y CN2706379Y CNU2004200315357U CN200420031535U CN2706379Y CN 2706379 Y CN2706379 Y CN 2706379Y CN U2004200315357 U CNU2004200315357 U CN U2004200315357U CN 200420031535 U CN200420031535 U CN 200420031535U CN 2706379 Y CN2706379 Y CN 2706379Y
- Authority
- CN
- China
- Prior art keywords
- axillare
- trolley
- axle
- upstairs
- multipurpose
- 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.)
- Expired - Fee Related
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- Handcart (AREA)
Abstract
The utility model provides a multipurpose upstairs trolley, comprising a trolley body, an axle, an axillare, supporting frames and wheels. The multipurpose upstairs trolley is characterized in that the axle is mounted on the trolley body, and both ends of the axle are connected with the axillare by bearings; the axillare is a square which is provided with a supporting frame on each edge, and each supporting frame is provided with a wheel. The multipurpose upstairs trolley can travel on flat ground and go upstairs stably with load.
Description
Technical field: the utility model relates to a kind of mechanical device, particularly manpower load-carrying dolly.
Background technology: in daily life, although elevator has obtained using very widely, do not install as yet in the building of elevator at some, the carrying article are still difficult thing upstairs.At present, the dolly of going upstairs on the market mainly relies on the inclined-plane elevator in the supermarket, and other shippings mainly move on the inclined-plane by go-cart.To using the dolly that stair also do not have the energy load-carrying to go upstairs always.
Summary of the invention: the purpose of this utility model provide a kind of can the load-carrying level land operation, many usefulness of again can load-carrying going upstairs dolly of going upstairs.
The technical solution of the utility model is: it comprises car body, axle, axillare, support and wheel.Axle mounting is on car body, and the two ends of axle link to each other with axillare by bearing, and axillare is a square, and a support is installed on every limit, is equipped with wheel on the support.
Each is made up of the dolly both sides 4 wheels, and when walking the level land, every side has two-wheeled to land simultaneously, and promptly the total simultaneously four wheels in both sides lands, and it is very steady to make car walk.When going upstairs, four-wheel alternately lands, because the arm of force is shorter, can keep the steady of dolly in the time of upstairs.
Description of drawings:
Fig. 1 is a structural representation of the present utility model, the structural representation when promptly dolly is gone upstairs;
Fig. 2 is the structural representation of the utility model connecting bridge;
Structural representation when Fig. 3 moves for the utility model level land.
Parts label in the accompanying drawing is: 1 for wheel, 2 for support, 3 for axillare, 4 for car body, 5 for the axle.
The specific embodiment: see Fig. 1, Fig. 2 and Fig. 3, it comprises car body 4, axle 5, axillare 3, support 2 and wheel 1.Axle 5 is installed on the car body 4, for the purpose of firmly, but car body 4 and axle 5 weld togethers.The two ends of axle 5 link to each other with axillare 3 by bearing, and axillare 3 is a square, and a support 2 is installed on every limit, is equipped with a wheel 1 on each support 2.But support 2 and axillare 3 bolt togethers in the present embodiment, for locking, are cut flutedly on the axillare 3, the size of groove and support 2 match, can be with support 2 embeddings.Support 2 is used Bolt Connection with wheel 1, and wheel can rotate freely relative to support.During load-carrying, goods can be placed on the car body, and an end of car body can be provided with handgrip, is convenient to the people and pulls.
Claims (1)
1, a kind of dolly upstairs of using comprises car body, axle, axillare, support and wheel more, and it is characterized in that: axle mounting is on car body, and the two ends of axle link to each other with axillare by bearing, and axillare is a square, and a support is installed on every limit, is equipped with wheel on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200315357U CN2706379Y (en) | 2004-05-18 | 2004-05-18 | Multipurpose upstair trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200315357U CN2706379Y (en) | 2004-05-18 | 2004-05-18 | Multipurpose upstair trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706379Y true CN2706379Y (en) | 2005-06-29 |
Family
ID=34849886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200315357U Expired - Fee Related CN2706379Y (en) | 2004-05-18 | 2004-05-18 | Multipurpose upstair trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706379Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963403A (en) * | 2012-12-05 | 2013-03-13 | 吴延超 | Climbable cargo carrying trolley |
-
2004
- 2004-05-18 CN CNU2004200315357U patent/CN2706379Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963403A (en) * | 2012-12-05 | 2013-03-13 | 吴延超 | Climbable cargo carrying trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |