CN2700196Y - Track rolling type stair climbing vehicle - Google Patents
Track rolling type stair climbing vehicle Download PDFInfo
- Publication number
- CN2700196Y CN2700196Y CN 200420012101 CN200420012101U CN2700196Y CN 2700196 Y CN2700196 Y CN 2700196Y CN 200420012101 CN200420012101 CN 200420012101 CN 200420012101 U CN200420012101 U CN 200420012101U CN 2700196 Y CN2700196 Y CN 2700196Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- rolling type
- stair climbing
- climbing
- 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
Links
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- Handcart (AREA)
Abstract
The utility model provides a crawler belt rolling type stair climbing vehicle, belonging to the technical field of daily supplies. The utility model is characterized in that: land wheels are connected and fixed at the bottom of a storage rack via shafts, the back of the storage rack is connected and fixed with two climbing wheels via two shafts, and the two climbing wheels are driven and matched via a crawler belt. The utility model has the advantages of simple and rational structure, easy use and nonperishable damage.
Description
Technical field
The utility model belongs to the articles for daily use technical field.
Background technology
At present, though that the non-motor-driven compact car that uses manpower to move has is a variety of, great majority can not use by upper and lower stair, when using, upper and lower stair still have inconvenience like this, also have and specialize in the cart for travelling up or down stairs that upper and lower stair use, but the complex structure that has, the unreasonable easy damage of the project organization that has.
Summary of the invention
The purpose of this utility model is:
A kind of level land and the crawler belt roller stairs clambing handcart of climbing up, going downstairs dual-purpose are provided.
The technical solution of the utility model is:
Be fixedly connected with land wheel in the shelf bottom by axle, the dorsal part of shelf is fixedly connected with two climbing wheels by two axles, and two climbing wheels cooperate by cterpillar drive.
The beneficial effects of the utility model are:
Simple and reasonable, easy to use, not fragile.
Description of drawings
Fig. 1 is the utility model constructional drawing;
Fig. 2 is the constructional drawing that the utility model has scalable pull bar;
Wherein: the 1st, shelf, the 2nd, land wheel, the 3rd, climbing wheel, the 4th, crawler belt, the 5th, handle, the 6th, pull bar.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Shown in accompanying drawing 1, land wheel and shelf bottom are connected and fixed by bearing, and handle is on shelf top, and shelf are equipped with crawler belt at the dorsal part near the bottom, use land wheel when level walking, use cterpillar drive when stair climbing.
Claims (1)
1, a kind of crawler belt roller stairs clambing handcart is made up of shelf, land wheel, handle, it is characterized in that: be fixedly connected with land wheel in the shelf bottom by axle, the dorsal part of shelf is fixedly connected with two climbing wheels by two axles, and two climbing wheels cooperate by cterpillar drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012101 CN2700196Y (en) | 2004-06-18 | 2004-06-18 | Track rolling type stair climbing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012101 CN2700196Y (en) | 2004-06-18 | 2004-06-18 | Track rolling type stair climbing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700196Y true CN2700196Y (en) | 2005-05-18 |
Family
ID=34768676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420012101 Expired - Fee Related CN2700196Y (en) | 2004-06-18 | 2004-06-18 | Track rolling type stair climbing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700196Y (en) |
-
2004
- 2004-06-18 CN CN 200420012101 patent/CN2700196Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050518 |