CN102806933A - Hand-guided electric wheelbarrow - Google Patents
Hand-guided electric wheelbarrow Download PDFInfo
- Publication number
- CN102806933A CN102806933A CN2011101480286A CN201110148028A CN102806933A CN 102806933 A CN102806933 A CN 102806933A CN 2011101480286 A CN2011101480286 A CN 2011101480286A CN 201110148028 A CN201110148028 A CN 201110148028A CN 102806933 A CN102806933 A CN 102806933A
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- China
- Prior art keywords
- vehicle frame
- hand
- hub motor
- wheel hub
- power supply
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Abstract
The invention discloses a hand-guided electric wheelbarrow, comprising a frame and a hub motor. The hand-guided electric wheelbarrow is characterized in that the frame is provided with a bearing part and two hand-guided operating handles; installation positions for the hub motor and a power supply are arranged below the frame; the power supply and the hub motor are connected by conducting wires; when a control handle is used, the control handle is arranged on the hand-guided operating handles, and the rotating speed, the rotating torque and the braking of the motor are controlled or sensing-controlled by the control handle. Because the motor supplies power and the hand-guided electric wheelbarrow travels on the ground with a single wheel, the hand-guided electric wheelbarrow can run without hindrance on plains, mountains and paths between fields, where people can walk. And the hand-guided electric wheelbarrow is an economic and practical traffic transportation tool capable of replacing manpower shouldering and pushing and animal-powered carrying.
Description
Technical field
The present invention relates to a kind of hand-held electric wheelbarrow, belong to the mechanical & electrical technology field.
Background technology
Number of patent application: 201010175919.6 have announced a kind of electric unicycle, and the support portion of his vehicle frame need be used the portion of being welded to connect with handle portion and is connected.It is considered herein that this connecting portion is unnecessary, has wasted material.Can directly the car beam be prolonged as hand steered.
Summary of the invention
The present invention better provides a kind of usefulness power-actuated hand-held type wheelbarrow.
The technical scheme that the present invention takes is following; A kind of hand-held electric wheelbarrow; Comprise a vehicle frame; A wheel hub motor is characterized in that: there is the installation position of wheel hub motor the below that vehicle frame has supporting part, two hand steered operating handles, vehicle frame, rotating speed of motor, torque and braking by control control or directly adopt induction to control.
Beneficial effect of the present invention: hand-held electric wheelbarrow of the present invention is again that single wheel lands because of motor power is arranged, thus mountain region, Plain no matter, footpaths between fields, the building ground, all can advance freely in the road that a very important person can walk.Be a kind ofly replace that manpower load is chosen, not only economy but also practical transport facility that hutching and animal power are carried a load on the back.
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described further.
Description of drawings
Fig. 1 is a front view; Fig. 2 is a lateral plan.
Drawing reference numeral: the a-vehicle frame, the b-wheel hub motor, hand steered of 1-, 2-controls handle, the 3-crosspiece, 4-car beam, the 5-wheel hub motor connects position, 6-arc piece, 7-block.
The specific embodiment
Like Fig. 1, shown in Figure 2, hand-held electric wheelbarrow of the present invention, by vehicle frame a, wheel hub motor b forms.The crosspiece 3 of vehicle frame a and car beam 4 are formed supporting parts and are used for the instrument that lade or the person of being used at lade.Wheel hub motor b is installed on 5 places, installation position of vehicle frame a below, wheel hub motor is integrated motor, wheel, controller, power supply; If use the wheel hub motor do not have integrated manipulator, power supply then controller, power supply are contained in a perch of vehicle frame below, and power supply is connected with lead with motor.Control is being connected by control line or the wireless transmission control signal with wheel hub motor; Adopt control 2 o'clock hand steered 1 on installation and control 2; Also can control directly adopting induction control; When the car sensor sensing to people's thrust controller forward just with electric motor starting or acceleration, when the car sensor sensing just slows down motor or brakes to backward pulling force controller, respond to less than push-pull effort with regard to hold mode.Use control the time wheel hub rotating speed of motor, torque and brake by control controlling, to adapt to the requirement of operating personal.Can use the brake function control rate of motor when descending or requirement are slowed down, reach safety hommization again.
Accompanying drawing of the present invention is general body frame structure for automotive form, and vehicle frame a can be general vehicle frame, also can be made into special-purpose vehicle frame or combination vehicle frame according to user's needs; Vehicle frame a also can the root user needs, increase the wheel hub motor dipping control, be used to regulate the height of vehicle frame a; Vehicle frame a also can be according to user's needs, increase hand steeredly 1 dipping control, are used for regulating the vehicle frame a gradient of use or folding hand steered 1.If use the wheel hub motor b that does not have integrated manipulator, then controller is installed on the safe place of vehicle frame a.The height and the diameter of the portion size of the crosspiece 3 of general vehicle frame a of the present invention and 200L irony oil drum are very approaching; Two pairs of sizes are wherein adjusted slightly accomplish that height and diameter with the 200L oil drum are complementary; Add symmetrically arranged two arc pieces 6 and two blocks 7 and screw; Just can simple and convenient reliable fixation 200L oil drum, and easy to loading and unloading, promptly preferentially to process with fixed oils ladle car frame be the combination vehicle frame of unification to the vehicle frame of general vehicle frame; Can be used for the oil drum carrying or utilize old oil drum to pretend the container of cargo, the aboundresources of old oil drum, with low cost.
Vehicle frame a preferentially adopts the quarter bend welding, and is lighter than other section bars under the situation of same intensity because quarter bend is higher in specific direction intensity, can also utilize pore to arrange circuit.
Claims (6)
1. hand-held electric wheelbarrow; Comprise a vehicle frame; A wheel hub motor is characterized in that: there are wheel hub motor and power supply installation position in the below that vehicle frame has supporting part, two hand steered operating handles, vehicle frame, and power supply is connected by lead with wheel hub motor; Adopt control the time will control being installed on the hand steered operating handle, rotating speed of motor, torque and braking are controlled control or induction by control.
2. according to claims 1 described hand-held electric wheelbarrow, it is characterized in that: vehicle frame can be general vehicle frame, also can be special-purpose vehicle frame or combination vehicle frame.
3. according to claims 1 described hand-held electric wheelbarrow, it is characterized in that: the below of vehicle frame has the connection position of wheel hub motor, can be one and be fixedly coupled the position, also can be the connection position that can adjust height.
4. according to claims 1 described hand-held electric wheelbarrow, it is characterized in that: wheel hub motor is integrated motor, wheel, controller, power supply; If use the wheel hub motor do not have integrated manipulator, power supply then controller, power supply be contained in a perch of vehicle frame below.
5. according to claims 1 described hand-held electric wheelbarrow, it is characterized in that: two hand steered operating handles of vehicle frame, can be and the vehicle frame one also can be to connect by the adaptor union that can adjust height.
6. according to claims 2 described hand-held electric wheelbarrows; It is characterized in that: general vehicle frame; The height and the diameter of its vehicle frame portion size and 200L iron sheet oil drum are close very much; Accomplish that height and diameter with the 200L oil drum are complementary so can frame rail two pairs of sizes wherein be adjusted slightly, promptly general vehicle frame is preferentially processed with oil drum the combination vehicle frame that vehicle frame is unification is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101480286A CN102806933A (en) | 2011-06-02 | 2011-06-02 | Hand-guided electric wheelbarrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101480286A CN102806933A (en) | 2011-06-02 | 2011-06-02 | Hand-guided electric wheelbarrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806933A true CN102806933A (en) | 2012-12-05 |
Family
ID=47230840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101480286A Pending CN102806933A (en) | 2011-06-02 | 2011-06-02 | Hand-guided electric wheelbarrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806933A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346573A (en) * | 2015-10-30 | 2016-02-24 | 湖州埭溪振华工贸有限公司 | Electric carrying trolley |
| CN106068914A (en) * | 2016-06-22 | 2016-11-09 | 高文彬 | A kind of seed production corn results car |
| US11999401B2 (en) | 2018-07-20 | 2024-06-04 | Triangle Strong Partners, Llc | Motorized weight-bearing device |
| US12030542B2 (en) | 2021-10-26 | 2024-07-09 | Triangle Strong Partners, Llc | Motorized weight bearing device |
| USD1043869S1 (en) | 2021-10-25 | 2024-09-24 | Triangle Strong Partners, Llc | Weight bearing device |
| USD1043870S1 (en) | 2021-10-25 | 2024-09-24 | Triangle Strong Partners, Llc | Weight bearing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511983U (en) * | 2009-09-17 | 2010-06-23 | 解彬 | Trolley |
| CN201545042U (en) * | 2009-09-23 | 2010-08-11 | 李顺德 | Electric trolley |
| CN101817356A (en) * | 2010-05-15 | 2010-09-01 | 绍兴文理学院 | Electric unicycle |
-
2011
- 2011-06-02 CN CN2011101480286A patent/CN102806933A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201511983U (en) * | 2009-09-17 | 2010-06-23 | 解彬 | Trolley |
| CN201545042U (en) * | 2009-09-23 | 2010-08-11 | 李顺德 | Electric trolley |
| CN101817356A (en) * | 2010-05-15 | 2010-09-01 | 绍兴文理学院 | Electric unicycle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346573A (en) * | 2015-10-30 | 2016-02-24 | 湖州埭溪振华工贸有限公司 | Electric carrying trolley |
| CN106068914A (en) * | 2016-06-22 | 2016-11-09 | 高文彬 | A kind of seed production corn results car |
| US11999401B2 (en) | 2018-07-20 | 2024-06-04 | Triangle Strong Partners, Llc | Motorized weight-bearing device |
| USD1043869S1 (en) | 2021-10-25 | 2024-09-24 | Triangle Strong Partners, Llc | Weight bearing device |
| USD1043870S1 (en) | 2021-10-25 | 2024-09-24 | Triangle Strong Partners, Llc | Weight bearing device |
| US12030542B2 (en) | 2021-10-26 | 2024-07-09 | Triangle Strong Partners, Llc | Motorized weight bearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |