CN2756517Y - Convenient stair climbing trolley - Google Patents
Convenient stair climbing trolley Download PDFInfo
- Publication number
- CN2756517Y CN2756517Y CN 200420054110 CN200420054110U CN2756517Y CN 2756517 Y CN2756517 Y CN 2756517Y CN 200420054110 CN200420054110 CN 200420054110 CN 200420054110 U CN200420054110 U CN 200420054110U CN 2756517 Y CN2756517 Y CN 2756517Y
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- CN
- China
- Prior art keywords
- wheel
- utility
- model
- trolley
- 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.)
- Expired - Fee Related
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- Handcart (AREA)
Abstract
The utility model relates to a convenient stairs climbing trolley which comprises trolley handles, a trolley frame and trolley wheels. The utility model is characterized in that the trolley wheels are formed in the way that three wheels with the same size are combined, the wheels are connected mutually by three connecting rods, one end of each of the three connecting rods is fixed and the other end is respectively arranged on a wheel shaft of each wheel. Because the utility model is provided with a special wheel structure, and the purpose of climbing stairs easily can be realized under the mutual cooperation of the small wheels. The utility model has the advantages of simple structure, convenient operation and labor saving.
Description
Technical field
The utility model relates to a kind of hand barrow, particularly a kind ofly conveniently climbs the building go-cart.
Background technology
Hand barrow of the prior art all can not be climbed the building, as need article is delivered to upstairs, must shoulder or be lifted by two people, and is very difficultly and extremely inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, provide a kind of use laborsaving, conveniently conveniently climb the building go-cart.
Technical problem to be solved in the utility model is to realize by following technical scheme.The utility model is a kind of building go-cart of conveniently climbing, comprise handlebar, car frame and wheel, be characterized in, described wheel is formed by 3 equal-sized wheel combination, interconnect by 3 pipe links between the wheel, one end of described 3 pipe links is fixed, and the other end is located at respectively on the wheel shaft of each wheel.
Compared with prior art, the utility model can realize climbing easily the building owing to be provided with special car wheel structure under the cooperatively interacting of small wheels.The utility model is simple in structure, easy to use, laborsaving.
Description of drawings
Accompanying drawing is a kind of structural representation of the present utility model.
The specific embodiment
With reference to the accompanying drawings, further describe concrete technology implementation scheme of the present utility model.
Embodiment.A kind ofly conveniently climb the building go-cart, comprise handlebar 1, car frame 2 and wheel 3, described wheel 3 is combined by 3 equal-sized wheels 4, interconnects by 3 pipe links 5 between the wheel 4, one end of described 3 pipe links 5 is fixed, and the other end is located at respectively on the wheel shaft 6 of each wheel 4.
Claims (1)
1, a kind ofly conveniently climbs the building go-cart, comprise handlebar (1), car frame (2) and wheel (3), it is characterized in that, described wheel (3) is combined by 3 equal-sized wheels (4), interconnect by 3 pipe links (5) between the wheel (4), one end of described 3 pipe links (5) is fixed, and the other end is located at respectively on the wheel shaft (6) of each wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054110 CN2756517Y (en) | 2004-12-07 | 2004-12-07 | Convenient stair climbing trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054110 CN2756517Y (en) | 2004-12-07 | 2004-12-07 | Convenient stair climbing trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2756517Y true CN2756517Y (en) | 2006-02-08 |
Family
ID=35964903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054110 Expired - Fee Related CN2756517Y (en) | 2004-12-07 | 2004-12-07 | Convenient stair climbing trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2756517Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240614A (en) * | 2016-08-31 | 2016-12-21 | 国网安徽省电力公司阜阳供电公司 | A kind of Novel operating tool cart |
-
2004
- 2004-12-07 CN CN 200420054110 patent/CN2756517Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240614A (en) * | 2016-08-31 | 2016-12-21 | 国网安徽省电力公司阜阳供电公司 | A kind of Novel operating tool cart |
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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 |