CN201941821U - Multi-wheel type carrier - Google Patents
Multi-wheel type carrier Download PDFInfo
- Publication number
- CN201941821U CN201941821U CN2010206554412U CN201020655441U CN201941821U CN 201941821 U CN201941821 U CN 201941821U CN 2010206554412 U CN2010206554412 U CN 2010206554412U CN 201020655441 U CN201020655441 U CN 201020655441U CN 201941821 U CN201941821 U CN 201941821U
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- Prior art keywords
- wheel
- carrying
- transport trolley
- cross
- wheel type
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a carrier, in particular to a multi-wheel type carrier, aiming at solving the problem of arduous carrying when the existing carrier carries an object upstairs and downstairs. The multi-wheel type carrier comprises a vehicle body, wherein a handlebar and a front wheel are installed at the front part of the vehicle body; two four-star wheels are installed at the rear part of the vehicle body; each four-star wheel comprises a cross-shaped support; four ends of the cross-shaped support are respectively provided with a truckle, and the axes of the truckles are parallel; and an axle is connected between the axis centers of two cross-shaped supports. The multi-wheel type carrier effectively solves the problem of arduous carrying when the existing carrier carries the object upstairs and downstairs, so as to be suitable for carrying the object upstairs and downstairs.
Description
Technical field
The utility model relates to transport trolley, specifically is a kind of pleiotaxy transport trolley.
Background technology
Existing transport trolley is commonly the monocycly transport trolley; When carrying on the level land, the monocycly transport trolley can satisfy the carrying requirement, but when carrying object stair activity, because stair are cascaded surface, the single-wheel structure of monocycly transport trolley can't be finished smooth motion on cascaded surface, make that carrying becomes and very requires great effort when adopting monocycly transport trolley carrying object stair activity; Based on this, be necessary to invent a kind of novel transport trolley in labour-saving more of when carrying object stair activity, carrying.
Summary of the invention
The utility model provides a kind of pleiotaxy transport trolley in order to solve the problem of existing transport trolley carrying effort when carrying the object stair activity.
The utility model is to adopt following technical scheme to realize: the pleiotaxy transport trolley, comprise car body, and Vehicular body front is equipped with handlebar and front-wheel; Rear vehicle is equipped with two four stars wheels; Each four stars wheel includes a cross frame, and four ends of cross frame respectively are equipped with a steamboat, and are parallel to each other between the axis of each steamboat; Be connected with axletree between the axle center of two cross frames.
During use, the object of being carried is loaded on the car body, and axletree is connected with motor-driven mechanism; During stair activity, car body is advanced forward under the driving of motor-driven mechanism, and this moment, axletree rotated, and four steamboats that are installed on the cross frame land in turn, and promptly the four stars wheel rotates around axletree, finishes the process of carrying object stair activity thus; Compare with existing transport trolley, pleiotaxy transport trolley described in the utility model is owing to adopted four stars wheel construction (cross frame and the steamboat of four stars wheel are equivalent to laborsaving lever in traveling process), carrying is more laborsaving when making carrying object stair activity, it is not only easy to operate, and low cost of manufacture, applied widely.
Further, cross frame is made up of two telescopic sleeve pipes, and vertical mutually between two telescopic sleeve pipes; During use,,, promptly can reach the purpose of the radius that changes the four stars wheel, make carrying be in the most laborsaving state all the time thus by regulating the length of telescopic sleeve pipe according to the difference of stair degree of dip.
The utility model is simple in structure, design is ingenious, efficiently solves the problem of existing transport trolley carrying effort when carrying object stair activity, uses when being fit to carrying object stair activity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-car body, 2-handlebar, 3-front-wheel, 4-four stars wheel, 5-cross frame, 6-steamboat, 7-axletree.
The specific embodiment
The pleiotaxy transport trolley comprises car body 1, and car body 1 front portion is equipped with handlebar 2 and front-wheel 3; Car body 1 rear portion is equipped with two four stars wheels 4; Each four stars wheel 4 includes a cross frame 5, and four ends of cross frame 5 respectively are equipped with a steamboat 6, and are parallel to each other between the axis of each steamboat 6; Be connected with axletree 7 between the axle center of two cross frames 5; Cross frame 5 is made up of two telescopic sleeve pipes, and vertical mutually between two telescopic sleeve pipes; During concrete enforcement, the wheel shaft of front-wheel 3 is provided with the front motor driver train, and axletree 7 is provided with rear motor driver train and brake; When the pleiotaxy transport trolley was advanced on the level land, axletree 7 maintained static, and one of them steamboat 6 lands, and rotated by front motor drive mechanism front-wheel 3, and then drive car body 1 was advanced forward; When pleiotaxy transport trolley stair activity, rotate by rear motor drive mechanism axletree 7, four steamboats 6 land in turn, and then promotion car body 1 is advanced forward; Described handlebar 2 is for quickening handle.
Claims (2)
1. a pleiotaxy transport trolley comprises car body (1), and car body (1) front portion is equipped with handlebar (2) and front-wheel (3); It is characterized in that: car body (1) rear portion is equipped with two four stars wheels (4); Each four stars wheel (4) includes a cross frame (5), and four ends of cross frame (5) respectively are equipped with a steamboat (6), and are parallel to each other between the axis of each steamboat (6); Be connected with axletree (7) between the axle center of two cross frames (5).
2. pleiotaxy transport trolley according to claim 1 is characterized in that: cross frame (5) is made up of two telescopic sleeve pipes, and vertical mutually between two telescopic sleeve pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206554412U CN201941821U (en) | 2010-12-13 | 2010-12-13 | Multi-wheel type carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206554412U CN201941821U (en) | 2010-12-13 | 2010-12-13 | Multi-wheel type carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201941821U true CN201941821U (en) | 2011-08-24 |
Family
ID=44469169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206554412U Expired - Fee Related CN201941821U (en) | 2010-12-13 | 2010-12-13 | Multi-wheel type carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201941821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004963A (en) * | 2016-06-20 | 2016-10-12 | 浙江工业大学 | Moped making people rapidly and stably go upstairs |
| CN106143552A (en) * | 2016-08-19 | 2016-11-23 | 邢君 | A kind of construction go-cart |
-
2010
- 2010-12-13 CN CN2010206554412U patent/CN201941821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004963A (en) * | 2016-06-20 | 2016-10-12 | 浙江工业大学 | Moped making people rapidly and stably go upstairs |
| CN106143552A (en) * | 2016-08-19 | 2016-11-23 | 邢君 | A kind of construction go-cart |
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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: 20110824 Termination date: 20131213 |