CN2780575Y - Dual-purpose hand cart - Google Patents
Dual-purpose hand cart Download PDFInfo
- Publication number
- CN2780575Y CN2780575Y CN 200520089907 CN200520089907U CN2780575Y CN 2780575 Y CN2780575 Y CN 2780575Y CN 200520089907 CN200520089907 CN 200520089907 CN 200520089907 U CN200520089907 U CN 200520089907U CN 2780575 Y CN2780575 Y CN 2780575Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- wheel
- hand cart
- pedal
- 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
Abstract
The utility model provides a dual-purpose hand cart which relates to the structural improvement of a hand cart. The utility model has the advantages of both a two-wheel hand cart and a three-wheel hand cart. The utility model comprises a shaft with two wheels, and the shaft is provided with a bracket and a pallet. The essential structure of the utility model is that in a transverse branch pipe of the bracket is provided with a handle which can be inserted with a stand branch pipe. A spring is arranged between a kickstand and the bracket of a support shaft. The bottom of the kickstand is provided with a pedal and a support wheel. A leader of another end of the pedal, which is provided with a gear, is arranged in a guide groove of a guide plate which is provided with a gear block on the shaft.
Description
Technical field:
The utility model relates to the improvement of hand truck structure.
Background technology:
Vear car commonly used in the existing market can be turned in the market more than the people flexibly, and floor area is little, upward more convenient downstairs when parking; But it is few that shortcoming is a volume of freight, crank, and the trammer is very much an effort.Existing three-wheel (or four-wheel) hand barrow volume of freight is more, and center of gravity is more steady, pushing away laborsaving, but can not stair activity, bring a little inconvenience to the user.
The utility model content:
The utility model is exactly at the problems referred to above, and a kind of strong point of existing barrow is provided, and has the hand barrow of three-wheel hand truck strong point again concurrently.
The utility model adopts following technical scheme: the utility model comprises having carriage, supporting plate on the two-wheel axle, its structural feature is to be provided with the handle that also can insert upright arm in the horizontal arm of carriage, be provided with spring between the support of fulcrum and the carriage, the bottom of support has pedal, a wheel, and the guide rod with retaining of the other end of pedal is arranged in the guide groove of the guide plate that has block on the axle.
The beneficial effects of the utility model:
When a wheel picking-up, when being fixed on the carriage, the utility model just uses when barrow, can be used for climbing building etc.; When a wheel when landing, just the utility model can be worked as three-wheel or four-wheeled hand truck usefulness, just can hold in the palm than weight etc.Therefore, bring a little convenience to the user.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
The utility model comprises that the axle of two-wheeled 5 has carriage 15 on 4, supporting plate 1, be provided with the handle 17 that also can insert upright arm 16 in the horizontal arm 14 of carriage 15, be provided with spring 12 between the support 11 of fulcrum 13 and the carriage 15, the bottom of support 11 has pedal 10, a wheel 9, and the guide rod 3 with retaining 2 of the other end of pedal 10 is arranged in the guide groove 7 of the guide plate 6 that has block 8 on the axle 4.
When doing the barrow use: lift a wheel 9, support 11 is fixed on the carriage 15; Supporting plate 1 is put down, the handle 17 that spurs in the horizontal arm 14 just can make the utility model go-cart campaign again.
When doing three-wheel (or four-wheel) hand barrow and using: supporting plate 1 is put down, press down pedal 10, make guide rod 3 retainings 2 fall within on the axle 4 or on the block 8 of the guide groove 7 of guide plate 6, three wheels (or four wheels) are propped carriage 15; Then, pull out the handle 17 in the horizontal arm 14 again, fall within the upright arm 16, like this, just can be by the weight operation on the handle 17 pulling carriages 15.
Claims (1)
1, dual-purpose hand truck, comprise on the axle (4) of two-wheeled (5) and have carriage (15), supporting plate (1), it is characterized in that being provided with the handle (17) that also can insert upright arm (16) in the horizontal arm (14) of carriage (15), be provided with spring (12) between the support (11) of fulcrum (13) and the carriage (15), the bottom of support (11) has pedal (10), a wheel (9), and the guide rod with retaining (2) (3) of the other end of pedal (10) is arranged in the guide groove (7) of the guide plate (6) that has block (8) on the axle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089907 CN2780575Y (en) | 2005-03-29 | 2005-03-29 | Dual-purpose hand cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089907 CN2780575Y (en) | 2005-03-29 | 2005-03-29 | Dual-purpose hand cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2780575Y true CN2780575Y (en) | 2006-05-17 |
Family
ID=36761773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520089907 Expired - Fee Related CN2780575Y (en) | 2005-03-29 | 2005-03-29 | Dual-purpose hand cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2780575Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110246A (en) * | 2015-09-24 | 2015-12-02 | 岳喜凡 | Front fork type electric fork-lift truck |
| CN105365866A (en) * | 2015-12-04 | 2016-03-02 | 中国人民解放军国防科学技术大学 | Folding handcart |
| CN110040168A (en) * | 2019-05-08 | 2019-07-23 | 冯辰 | A kind of shopping is pulled a cart |
-
2005
- 2005-03-29 CN CN 200520089907 patent/CN2780575Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110246A (en) * | 2015-09-24 | 2015-12-02 | 岳喜凡 | Front fork type electric fork-lift truck |
| CN105365866A (en) * | 2015-12-04 | 2016-03-02 | 中国人民解放军国防科学技术大学 | Folding handcart |
| CN110040168A (en) * | 2019-05-08 | 2019-07-23 | 冯辰 | A kind of shopping is pulled a 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 |