CN2680510Y - Double-duty illuminating car body with hand-operation and electrical driving ambulation functions - Google Patents
Double-duty illuminating car body with hand-operation and electrical driving ambulation functions Download PDFInfo
- Publication number
- CN2680510Y CN2680510Y CN 200420028423 CN200420028423U CN2680510Y CN 2680510 Y CN2680510 Y CN 2680510Y CN 200420028423 CN200420028423 CN 200420028423 CN 200420028423 U CN200420028423 U CN 200420028423U CN 2680510 Y CN2680510 Y CN 2680510Y
- Authority
- CN
- China
- Prior art keywords
- car body
- ambulation
- speed reducer
- hand
- steel wire
- 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 - Lifetime
Links
Abstract
The utility model relates to a double-duty illuminating car body with hand-operation and electrical driving ambulation functions, comprising a car body chassis, front and back shafts, four car wheels, a four-link mechanism, a speed reducer, a chain wheel and chains. When the car body is operated by electrical driving, a steel wire on a handle bar is pulled tightly, and an anomalous link rod fixed on the side of a speed reducer swings. Two ends of the anomalous link rod respectively close a clutch in the speed reducer and the switch of a motor. The pulling degree of the steel wire can control the ambulation speed of the car body. The transmission of the output shaft of the speed reducer and the chain wheel on the back shaft of the car body drives the car body to move forward. The handle bar is used to alter the direction of the front wheel. When the car body is operated by hand operation, the steel wire is loosened, a hand trip gear fixed on the side of the car body is opened, and furthermore a driving wheel and a driven wheel in the speed reducer are disengaged. The utility model has the advantages of easy ambulation, simple structure, fast speed, high efficiency, and convenient installation and disassembly.
Description
Technical field:
The utility model relates to a kind of manual and dual-purpose flood lighting vehicle car body of electric walking that is widely used in the construction site
Background technology:
Present known flood lighting vehicle car body adopts manually walking, promptly shifts the flood lighting vehicle car body appointed place of construction site onto by handlebar, and its speed is slow, and efficient is low, because of car body supporting power die effort, more requires great effort when especially meeting broken terrain again.Also dangerous.
Summary of the invention:
Main purpose of the present utility model is to overcome above deficiency and a kind of laborsaving, safe manual efficiently and dual-purpose flood lighting vehicle car body of electric walking is provided.
The technical scheme that its technical matters that solves the utility model adopts is: it is made up of antero posterior axis under car body chassis, the chassis and four wheels, four-bar linkage, handlebars, it is characterized in that: below the car body chassis, be fixed with reductor and motor switch, special-shaped connecting rod is fixed with screw in the reductor outside, fix on the reductor shaft two sprocket wheels by chain be fixed on the chassis under two sprocket wheels on the rear axle be connected, left side below the car body chassis is fixed with hand trip gear, with the fixing end of steel wire of screw, its other end is fixedly connected on the special-shaped connecting rod on the handlebar.
The utility model can also adopt following technical measures: have power-transfer clutch in the described reductor.
Advantage and the good effect that the utlity model has are: have manually and two kinds of functions of electric walking, simple in structure, walking freely, speed-controllable, efficient height, laborsaving, installation and removal convenient, it is safe and reliable to walk on rough road.
Description of drawings:
Fig. 1 is a structural representation manual and the flood lighting vehicle car body that electric walking is dual-purpose.
Fig. 2 is special-shaped connecting rod scheme drawing.
Among Fig. 1, Fig. 2: 1. chassis, 2. four-bar linkage, 3. rear axle, 4. front axle, 5. wheel, 6. sprocket wheel, 7. reductor, 8. special-shaped connecting rod, 9. switch, 10. steel wire, 11. chains, 12. sprocket wheels, 13. hand trip gears, 14. handlebars.
The specific embodiment:
For further understanding summary of the invention characteristics of the present utility model and effect following examples for example now, and conjunction with figs. is described in detail as follows, and sees also Fig. 1, Fig. 2.
As shown in Figure 1 and Figure 2: manually following with the fixing reductor 7 of screw with the dual-purpose flood lighting vehicle car body chassis of electric walking 1, special-shaped connecting rod 8 is fixed in the side of reductor 7; One end of steel wire 10 is fixed on the handlebar 14, and the other end is fixed on the special-shaped connecting rod 8 with screw.When electric walking, turn handlebar 14,10 special-shaped connecting rods 8 of taut wire are around a spot wobble, at this moment, the two ends of abnormity connecting rod 8 are respectively with the power-transfer clutch in the reductor 7 and be fixed on The One On The Chassis motor switch 9 closures, be fixed with two sprocket wheels 6 on the shaft because of reductor 7, it is connected with sprocket wheel 12 on the car body rear axle 3 by chain 11 makes the car body setting in motion, when the needs change of direction, rotate handlebar 14 and drive four-bar linkage 2, can handle turning to of front vehicle wheel 5, the clutch degree of the tension degree size control clutch of steel wire 10 is in order to reach the purpose of regulating road speed.When needs are manually walked, at first, unclamp steel wire 10, at this moment, motor switch 9 is opened in special-shaped connecting rod 8 swings, and electrical motor stops, and the power-transfer clutch in the reductor 7 is also thrown off simultaneously.Then, stir the hand trip gear 13 that is fixed on the 1 time left side of face in car body chassis and driven wheel in the reductor 7 is broken away from,, can carry out M/C with after the electric walking system separates by shift fork.Its advantage is: can be used alternatingly two kinds of functions as required, freedom of movement, quick, efficient is high, laborsaving, simple in structure, be convenient to installation and removal, safe and reliable.
Claims (2)
1, a kind of manual and dual-purpose flood lighting vehicle car body of electric walking, it is made up of antero posterior axis under car body chassis, the chassis and four wheels, four-bar linkage, handlebars, it is characterized in that: below the car body chassis, be fixed with reductor and motor switch, special-shaped connecting rod is fixed with screw in the reductor outside, fix on the reductor shaft two sprocket wheels by chain be fixed on the chassis under two sprocket wheels on the rear axle be connected, left side below the car body chassis is fixed with hand trip gear, with the fixing end of steel wire of screw, its other end is fixedly connected on the special-shaped connecting rod on the handlebar.
2, the manual and dual-purpose flood lighting vehicle car body of electric walking according to claim 1 is characterized in that: have power-transfer clutch in the described reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028423 CN2680510Y (en) | 2004-02-27 | 2004-02-27 | Double-duty illuminating car body with hand-operation and electrical driving ambulation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028423 CN2680510Y (en) | 2004-02-27 | 2004-02-27 | Double-duty illuminating car body with hand-operation and electrical driving ambulation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2680510Y true CN2680510Y (en) | 2005-02-23 |
Family
ID=34607161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420028423 Expired - Lifetime CN2680510Y (en) | 2004-02-27 | 2004-02-27 | Double-duty illuminating car body with hand-operation and electrical driving ambulation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2680510Y (en) |
-
2004
- 2004-02-27 CN CN 200420028423 patent/CN2680510Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140227 Granted publication date: 20050223 |