CN201677899U - Improved handcart - Google Patents
Improved handcart Download PDFInfo
- Publication number
- CN201677899U CN201677899U CN2010201317425U CN201020131742U CN201677899U CN 201677899 U CN201677899 U CN 201677899U CN 2010201317425 U CN2010201317425 U CN 2010201317425U CN 201020131742 U CN201020131742 U CN 201020131742U CN 201677899 U CN201677899 U CN 201677899U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- handcart
- vehicle frame
- frame
- hand barrow
- 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 discloses an improved handcart and provides a handcart which has convenient push and pull, flexible steering, labor saving and fast moving speed. The handcart comprises a pull rod, a frame and wheels, wherein the wheels are arranged at the rear side of the bottom end of the pull rod; the frame is articulated at the front side of the bottom end of the pull rod so as to be folded conveniently; the lower end of the pull rod is provided with an L-shaped connecting piece; and the frame is articulated on the pull rod through the connecting piece. The utility model has the advantages that the dragging force of the handcart is greatly saved, the dragging speed is improved, and the steering and climbing are convenient; particularly, the handcart is articulated at the bottom end of the frame, so that the handcart can be folded on the frame around the connecting position, and the folding is more convenient.
Description
Technical field
The utility model relates to a kind of hand barrow.
Background technology
The existing hand barrow that is used for carrying heavy goods is made of pull bar, vehicle frame and the wheel of being located at bottom of frame usually, and wheel is generally four, is symmetricly set in bottom of frame before and after dividing two groups.Existing trolley structure is simple, in the middle of being widely used in daily life and producing, but because wheel is arranged at bottom of frame, causes car body to tow effort, turns to dumbly, and moving velocity is slow.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of is convenient to push-and-pull, turn to the hand barrow flexible, laborsaving, that moving velocity is fast.
The utility model solves the problem that the prior art exists by the following technical programs:
A kind of improved hand barrow comprises pull bar, vehicle frame and wheel, and wheel is installed in pull bar bottom rear side, and vehicle frame is articulated in front side, pull bar bottom so that folding folding.
Described pull bar lower end is provided with L type attaching parts, and vehicle frame is articulated on the pull bar by attaching parts.
Described bottom of frame is provided with the feet that makes vehicle frame open the back horizontal positioned.
Described feet is 4 and divides two groups of front and back to be symmetrical arranged.
Described pull bar comprises lower support bar and pull bar, and pull bar is fixedly arranged on the lower support bar.
Described pull bar is the U type, captives joint with lower support bar by auxiliary cross bar in the opening two ends of U type.
The utility model is arranged at pull bar bottom rear side with wheel, thereby as long as tilt the pulling pull bar, vehicle frame is built on stilts just, has only wheel to land, and saves greatly to tow firmly, improve the speed that tows, and be convenient to turn to and climb, particularly, vehicle frame of the present utility model is articulated in the vehicle frame bottom, can be folded on the vehicle frame around connecting the position, be convenient to especially take in.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model;
Fig. 2 is the utility model folded state diagram.
The specific embodiment
Below by specific embodiment the utility model is carried out detailed explanation and explanation.
As shown in Figure 1, 2, the utility model comprises pull bar 1, vehicle frame 2 and wheel 3, pull bar 1 is made of lower support bar 11 and pull bar 12, pull bar 12 is the U type, captive joint with lower support bar 11 by auxiliary cross bar 4 in the opening two ends of U type pull bar 12, binding article when auxiliary cross bar 4 also makes things convenient for loading simultaneously.Wheel 3 is installed in lower support bar 11 bottom rear sides, vehicle frame 2 is articulated in front side, lower support bar 11 bottom by L type attaching parts 5, with the convenient folding accommodation space that folds, saves, attaching parts 5 is located at lower support bar 11 lower ends, the one end is spirally connected or is riveted on the lower support bar 11, the other end and vehicle frame 2 hinged securement.Wheel 3 and vehicle frame 2 are located at the both sides, front and back of pull bar 1 bottom 11 respectively, thus the effect that reaches laborsaving, turns to flexibly.
For improving practicality of the present utility model, vehicle frame 2 bottoms are provided with feet 6, but horizontal positioned after vehicle frame is opened, and feet 6 is 4 and divides two groups of front and back to be symmetrical arranged.
Claims (6)
1. an improved hand barrow comprises pull bar, vehicle frame and wheel, it is characterized in that: described wheel is installed in pull bar bottom rear side, and vehicle frame is articulated in front side, pull bar bottom so that folding folding.
2. improved hand barrow according to claim 1 is characterized in that: described pull bar lower end is provided with L type attaching parts, and vehicle frame is articulated on the pull bar by attaching parts.
3. improved hand barrow according to claim 1 is characterized in that: described bottom of frame is provided with the feet that makes vehicle frame open the back horizontal positioned.
4. improved hand barrow according to claim 3 is characterized in that: described feet is 4 and divides two groups of front and back to be symmetrical arranged.
5. improved hand barrow according to claim 1 is characterized in that: described pull bar comprises lower support bar and pull bar, and pull bar is fixedly arranged on the lower support bar.
6. improved hand barrow according to claim 5 is characterized in that: described pull bar is the U type, captives joint with lower support bar by auxiliary cross bar in the opening two ends of U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201317425U CN201677899U (en) | 2010-03-12 | 2010-03-12 | Improved handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201317425U CN201677899U (en) | 2010-03-12 | 2010-03-12 | Improved handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677899U true CN201677899U (en) | 2010-12-22 |
Family
ID=43342954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201317425U Expired - Fee Related CN201677899U (en) | 2010-03-12 | 2010-03-12 | Improved handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776017A (en) * | 2014-12-26 | 2016-07-20 | 抚顺宏桥工程机械制造有限公司 | Undercarriage |
-
2010
- 2010-03-12 CN CN2010201317425U patent/CN201677899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776017A (en) * | 2014-12-26 | 2016-07-20 | 抚顺宏桥工程机械制造有限公司 | Undercarriage |
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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: 20101222 Termination date: 20120312 |