CN202608817U - Powered handcart - Google Patents
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- Publication number
- CN202608817U CN202608817U CN 201220323982 CN201220323982U CN202608817U CN 202608817 U CN202608817 U CN 202608817U CN 201220323982 CN201220323982 CN 201220323982 CN 201220323982 U CN201220323982 U CN 201220323982U CN 202608817 U CN202608817 U CN 202608817U
- Authority
- CN
- China
- Prior art keywords
- drive
- hand barrow
- vehicle frame
- handlebar
- wheel
- 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 powered handcart which comprises a frame and a handlebar, wherein wheels are arranged at the lower part of the frame, the frame is provided with a power driving device which is in transmission connection with the wheels; in use, the wheels can be driven by a motor to rotate, the rotating speed of the wheels can be regulated as required, the powered handcart is time-saving and effort-saving, high in efficiency and large in carrying capacity; in climbing, the motor can provide power, so that the climbing capability of the handcart in carrying can be greatly improved, and the labor intensity can be greatly reduced.
Description
Technical field
The utility model relates to a kind of hand barrow, relates to a kind of hand barrow of drive specifically.
Background technology
Present employed single-wheel barrow comprises vehicle frame, wheel, handlebar and supporting leg, and vehicle frame is erected on the axletree through bracing frame, because it is simple in structure, easy to use, is applied in occasions such as mine, building ground, agricultural, farm widely.But, though existing single-wheel barrow is relatively simple for structure, all be to lean on people's force urges to move ahead, speed is slow, and efficient is low, and labour intensity is big, and load carrying ability is little, and hill climbing ability is poor.
The utility model content
The problem that the utility model will solve is to above problem, and a kind of hand barrow of time saving and energy saving, efficient is high, load carrying ability is big, hill climbing ability is strong drive is provided.
For addressing the above problem; The technical scheme that the utility model adopted is: a kind of hand barrow of drive; Comprise vehicle frame and handlebar, the bottom of said vehicle frame is provided with wheel, it is characterized in that: said vehicle frame is provided with the Power Drive Unit that is in transmission connection with wheel.
As a kind of prioritization scheme, said Power Drive Unit comprises motor, and said motor is connected with the wheel chain-driving.
A kind of concrete prioritization scheme, said chain-driving comprises drive sprocket, driven sprocket and chain, and said drive sprocket is captiveed joint with motor, and said driven sprocket is connected with wheel, and said chain is arranged on drive sprocket and the driven sprocket.
A kind of concrete prioritization scheme, said vehicle frame is provided with the battery that is electrically connected with motor.
A kind of concrete prioritization scheme, the quantity of said battery are two groups, and two Battery packs are positioned at the bottom of vehicle frame and are positioned at the both sides of wheel.
A kind of concrete prioritization scheme, the bottom of said vehicle frame is provided with governor.
A kind of concrete prioritization scheme is fixedly connected with connecting rod on the said governor, and the other end of said connecting rod is fixedly connected with backguy, and the other end of said backguy is captiveed joint with handlebar.
A kind of concrete prioritization scheme, said backguy and handlebar bonded assembly one end are provided with annulus.
A kind of concrete prioritization scheme, said handlebar is provided with cradle.
A kind of concrete prioritization scheme, said handlebar is provided with switch.
The utility model is taked above technical scheme, has the following advantages: during use, can pass through the driven by motor wheel, regulate the rotating speed of wheel as required, time saving and energy saving, efficient is high, and load carrying ability is big; When climbing, motor can provide power, and the hill climbing ability when having improved the hand barrow loading greatly greatly reduces labour intensity.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of hand barrow of drive among the utility model embodiment;
Accompanying drawing 2 is the birds-eye view of accompanying drawing 1.
Among the figure:
The 1-vehicle frame; The 2-cradle; The 3-switch; The 4-handlebar; The 5-backguy; The 6-governor; The 7-supporting leg; The 8-connecting rod; The 9-motor; The 10-drive sprocket; The 11-wheel; The 12-driven sprocket; The 13-box body; The 14-battery; The 15-chain; The 16-annulus.
The specific embodiment
Embodiment: shown in accompanying drawing 1 and accompanying drawing 2; A kind of hand barrow of drive comprises vehicle frame 1 and handlebar 4, and the bottom of vehicle frame 1 is provided with wheel 11; The connection location place of vehicle frame 1 and handlebar 4 is provided with supporting leg 7, and vehicle frame 1 is provided with the Power Drive Unit that is in transmission connection with wheel 11.
Power Drive Unit comprises motor 9, and motor 9 is connected with wheel 11 chain-drivings.
Motor 9 also can carry out transmission, for example belt-driving, gear transmission etc. through other devices with wheel 11.
Chain-driving comprises drive sprocket 10, driven sprocket 12 and chain 15, and drive sprocket 10 is captiveed joint with motor 9, and driven sprocket 12 is connected with wheel 11, and chain 15 is arranged on drive sprocket 10 and the driven sprocket 12.
Vehicle frame 1 is provided with the battery 14 that is electrically connected with motor 9.
The quantity of battery 14 is two groups, and two Battery packs 14 are positioned at the bottom of vehicle frame 1 and are positioned at the both sides of wheel 11, and every group comprises two batteries.
Vehicle frame 1 is provided with the box body 13 of placing battery 14, and battery 14 is positioned at box body 13.
The bottom of vehicle frame 1 is provided with governor 6, is fixedly connected with connecting rod 8 on the governor 6, and the other end of connecting rod 8 is fixedly connected with backguy 5, and the other end of backguy 5 is captiveed joint with handlebar 4.
Governor 6 is fixed on the supporting leg 7, and governor 6 also can be arranged on other positions.
Backguy 5 is provided with annulus 16 with handlebar 4 bonded assemblys one end, through annulus 16 pulling backguys 5, thereby governor 6 is rotated, and regulates the speed of motor 9 rotating speeds.
Handlebar 4 is provided with cradle 2, and handlebar 4 is provided with switch 3, and cradle 2 is positioned on the same handlebar 4 with switch 3.
Claims (10)
1. the hand barrow of a drive comprises vehicle frame (1) and handlebar (4), and the bottom of said vehicle frame (1) is provided with wheel (11), it is characterized in that: said vehicle frame (1) is provided with the Power Drive Unit that is in transmission connection with wheel (11).
2. the hand barrow of a kind of drive as claimed in claim 1, it is characterized in that: said Power Drive Unit comprises motor (9), said motor (9) is connected with wheel (11) chain-driving.
3. the hand barrow of a kind of drive as claimed in claim 2; It is characterized in that: said chain-driving comprises drive sprocket (10), driven sprocket (12) and chain (15); Said drive sprocket (10) is captiveed joint with motor (9); Said driven sprocket (12) is connected with wheel (11), and said chain (15) is arranged on drive sprocket (10) and the driven sprocket (12).
4. like the hand barrow of claim 2 or 3 described a kind of drives, it is characterized in that: said vehicle frame (1) is provided with the battery (14) that is electrically connected with motor (9).
5. the hand barrow of a kind of drive as claimed in claim 4, it is characterized in that: the quantity of said battery (14) is two groups, two Battery packs (14) are positioned at the bottom of vehicle frame (1) and are positioned at the both sides of wheel (11).
6. like the hand barrow of one of them described a kind of drive of claim 1-3, it is characterized in that: the bottom of said vehicle frame (1) is provided with governor (6).
7. the hand barrow of a kind of drive as claimed in claim 6, it is characterized in that: be fixedly connected with connecting rod (8) on the said governor (6), the other end of said connecting rod (8) is fixedly connected with backguy (5), and the other end of said backguy (5) is captiveed joint with handlebar (4).
8. the hand barrow of a kind of drive as claimed in claim 7 is characterized in that: said backguy (5) is provided with annulus (16) with handlebar (4) bonded assembly one end.
9. like the hand barrow of one of them described a kind of drive of claim 1-3, it is characterized in that: said handlebar (4) is provided with cradle (2).
10. like the hand barrow of one of them described a kind of drive of claim 1-3, it is characterized in that: said handlebar (4) is provided with switch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323982 CN202608817U (en) | 2012-06-26 | 2012-06-26 | Powered handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323982 CN202608817U (en) | 2012-06-26 | 2012-06-26 | Powered handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608817U true CN202608817U (en) | 2012-12-19 |
Family
ID=47342541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323982 Expired - Fee Related CN202608817U (en) | 2012-06-26 | 2012-06-26 | Powered handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11999401B2 (en) | 2018-07-20 | 2024-06-04 | Triangle Strong Partners, Llc | Motorized weight-bearing device |
-
2012
- 2012-06-26 CN CN 201220323982 patent/CN202608817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11999401B2 (en) | 2018-07-20 | 2024-06-04 | Triangle Strong Partners, Llc | Motorized weight-bearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |