CN201511983U - Trolley - Google Patents
Trolley Download PDFInfo
- Publication number
- CN201511983U CN201511983U CN2009202264954U CN200920226495U CN201511983U CN 201511983 U CN201511983 U CN 201511983U CN 2009202264954 U CN2009202264954 U CN 2009202264954U CN 200920226495 U CN200920226495 U CN 200920226495U CN 201511983 U CN201511983 U CN 201511983U
- Authority
- CN
- China
- Prior art keywords
- wheel
- storage battery
- vehicle body
- electrical motor
- 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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- Electric Propulsion And Braking For Vehicles (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to a transportation means, in particular to a trolley used for transportation. The lower part of a trolley body is provided with a storage battery which is connected with an indicator light, the wheel fixing point of a wheel bracket is provided with an electric motor, a right hand handle of the trolley body is provided with a rotary speed-regulation handle, and a shock absorber is arranged at the contact part between a trolley box and the back part of the trolley body. The electric motor is connected with the storage battery, the rotary speed-regulation handle and an operation switch in series and is connected with the indicator light in parallel. The utility model has the advantages that the electric energy of the storage battery can be converted into mechanical energy so as to save human power, the work efficiency is increased, and the noise is reduced via the shock absorber.
Description
(1) technical field
The utility model relates to a kind of transportation means, particularly a kind of hand barrow.
(2) background technology
Now, known a kind of hand barrow is to be formed by connecting by some mechanical component by railway carriage, vehicle body and wheel, generally uses when carrying heavier article.Because relatively heavier when using, to exert great efforts when pushing away goods, greatly reduce efficiency thereby the people is easy to fatigue in labout process, and railway carriage can send very big noise during with the vehicle body collision.
(3) summary of the invention
The utility model is existing with hand barrow heaviness, defective that noise is big in order to remedy, and a kind of easy to use and electrodynamic type hand barrow that noise is low is provided.
The utility model is achieved by the following technical solution:
A kind of hand barrow, comprise wheel, railway carriage and vehicle body, railway carriage and body forward structure are hinged, it between wheel and the vehicle body wheel stand, it is characterized in that: electrical motor is installed on the wheel stand, and railway carriage and body tail contact position are equipped with bumper, and body bottom section is installed storage battery, storage battery is connected with an indicator lamp, and vehicle body one handle place is equipped with the spiral speed regulation handle.
Hand barrow of the present utility model is characterized in that: described motor mounting is in wheel stand and wheel junction, and motor rotor cooperates with the wheel center shaft mechanical; Described electrical motor and storage battery, rotation governor handle are connected in series, and are connected in parallel with indicator lamp.
After the storage battery run switch is opened, electrical motor rotates, motor rotor cooperates with the wheel center shaft mechanical, drive wheel by mechanical drive, thereby regulate the gait of march of the rotating speed control wheel of electrical motor by the rotation governor handle, change color by indicator lamp shows the electric weight of storage battery, the noise that the bumper between vehicle body and the railway carriage produced when reducing both and bumping against.
The beneficial effects of the utility model are: the storage battery electric energy can be converted into mechanical energy and save people's strength, increase work efficiency and can reduce noise by bumper.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is looked scheme drawing for the master of the utility model hand barrow.
Accompanying drawing 2 is the schematic top plan view of the utility model hand barrow.
Accompanying drawing 3 is the circuit theory scheme drawing of the utility model hand barrow.
Among the figure, 1 bumper, 2 run switchs, 3 storage batterys, 4 electrical motors, 5 rotation governor handles, 6 indicator lamps, 7 wheels, 8 railway carriages, 9 vehicle bodies, 10 wheel stands.
(5) specific embodiment
In the accompanying drawing illustrated embodiment, storage battery 3 is installed in vehicle body 9 bottoms, connects indicator lamp 6 on the storage battery 3, and electrical motor 4 is installed at wheel stand 10 fixing vehicle wheels 7 places, rotation governor handle 5, railway carriage 8 and contact position, vehicle body 9 rear portion mounting shock absorber 1 are installed by the right hand handle place of vehicle body 9.
In the accompanying drawing 3, electrical motor 4 is connected with run switch 2, storage battery 3, rotation governor handle 5, and is in parallel with indicator lamp 6.
This product characteristics is the mechanical energy that the electric energy in the storage battery 3 is converted into wheel 7 by electrical motor 4, thereby significantly reducing the hand barrow required manpower that advances increases work efficiency, the resistance that changes in the circuit by rotation governor handle 5 changes electric current, thereby change the rotating speed of electrical motor 4 and then the rotating speed of control wheel 7, reach the purpose of control hand barrow speed of advance.Abundant by can in time the charge electric weight that guarantees storage battery 3 of the change color of indicator lamp 6, the noise that produces in the time of can reducing railway carriage 8 with vehicle body 9 collisions by bumper 1.
Claims (3)
1. hand barrow, comprise wheel (7), railway carriage (8) and vehicle body (9), railway carriage (8) and vehicle body (9) front portion are hinged, be wheel stand (10) between wheel (7) and the vehicle body (9), it is characterized in that: wheel stand (10) is gone up electrical motor (4) is installed, and railway carriage (8) and vehicle body (9) contact position, rear portion are equipped with bumper (1), and storage battery (3) is installed in vehicle body (9) bottom, storage battery (3) is connected with an indicator lamp (6), and vehicle body (9) one handle place is equipped with spiral speed regulation handle (5).
2. hand barrow according to claim 1 is characterized in that: described electrical motor (4) is installed in wheel stand (10) and wheel (7) junction, and electrical motor (4) rotor cooperates with wheel (7) center shaft machinery.
3. hand barrow according to claim 1 is characterized in that: described electrical motor (4) is connected in series with storage battery (3), rotation governor handle (5), is connected in parallel with indicator lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202264954U CN201511983U (en) | 2009-09-17 | 2009-09-17 | Trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202264954U CN201511983U (en) | 2009-09-17 | 2009-09-17 | Trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511983U true CN201511983U (en) | 2010-06-23 |
Family
ID=42483384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202264954U Expired - Fee Related CN201511983U (en) | 2009-09-17 | 2009-09-17 | Trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806933A (en) * | 2011-06-02 | 2012-12-05 | 唐浪钦 | Hand-guided electric wheelbarrow |
-
2009
- 2009-09-17 CN CN2009202264954U patent/CN201511983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806933A (en) * | 2011-06-02 | 2012-12-05 | 唐浪钦 | Hand-guided electric wheelbarrow |
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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: 20100623 Termination date: 20100917 |