CN201268300Y - Emergency supporting roller trolley - Google Patents
Emergency supporting roller trolley Download PDFInfo
- Publication number
- CN201268300Y CN201268300Y CNU2008201060512U CN200820106051U CN201268300Y CN 201268300 Y CN201268300 Y CN 201268300Y CN U2008201060512 U CNU2008201060512 U CN U2008201060512U CN 200820106051 U CN200820106051 U CN 200820106051U CN 201268300 Y CN201268300 Y CN 201268300Y
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- CN
- China
- Prior art keywords
- wheel
- vehicle
- tyre
- pushing
- utility
- 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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Abstract
The utility model relates to an emergency supporting roller trolly for a two-wheeled motorcycle and an electric bicycle, comprising a vehicle body on which a groove embedded with supported vehicle wheels is arranged, a pair of wheel shafts arranged under the vehicle body, and four vehicle wheels which are respectively assembled on the end part of the wheel shaft. The utility model adopts the trolly on which the groove embedded with the supported vehicle wheels is arranged, when the inner tyre of the two-wheeled motorcycle or the electric bicycle damages, the damaged vehicle wheel is placed on the trolly for pushing, thus the pushing physical strength is greatly saved, and meanwhile, the inner tyre and the outer tyre of the vehicle wheel are prevented from being ground, the problems of hard long distance pushing when the vehicle tyres of the two-wheeled motorcycle and the electric bicycle are damaged, and the damage of the inner tyre, the outer tyre and the wheel hub resulted from the long distance pushing are effectively solved, and the utility model has the advantages of small volume, light weight and convenient carrying.
Description
Technical field
The utility model relates to a kind of emergent support roller dolly that is used for two-wheeled motor vehicle and Electrical Bicycle.
Background technology
In daily life, two-wheeled motor vehicle and Electrical Bicycle are commonly used.Two-wheeled motor vehicle and Electrical Bicycle are in the process of using, the most incidental problem is the inner tube breakage, in case and inner tube of a tyre breakage, most of users need to shift car onto the maintenance website and carry out tire patching, in this process, because motor bike and Electrical Bicycle self are heavier, push away passerby and not only will pay great muscle power, but also can make the damaged inner tube of a tyre because of rolling further damage, increase the difficulty that the inner tube of a tyre is repaired, even therefore the inner tube of a tyre is scrapped, roll for a long time also simultaneously and may injure cover tire and wheel hub.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of two-wheeled motor vehicle and Electrical Bicycle of being used at the emergent support roller dolly that takes place to carry out after the inner tube of a tyre breakage.
The technical scheme that realizes above-mentioned purpose is: a kind of emergent support roller dolly, it is put by holder by being provided with above one that wheel embeds the car body of groove and four wheels being arranged on the pair of axle spindles of underneath its body and being assemblied in the wheel shaft end are respectively formed.
Above-mentioned car body is arranged to a long bucket shape.
The utility model adopts to be provided with by holder above one puts the dolly that wheel embeds groove, when two-wheeled motor vehicle or the breakage of the Electrical Bicycle generation inner tube of a tyre, damaged wheel placed be used on the dolly carrying out, can save greatly and carry out muscle power, prevent that simultaneously the inside and outside tire of wheel from being rolled, the remote difficulty of carrying out reached the problem that injures inside and outside tire and wheel hub that causes thus after actv. had solved two-wheeled motor vehicle and the breakage of Electrical Bicycle tire, and had the advantages that volume is little, in light weight, be convenient for carrying.
Description of drawings
Fig. 1 is should anxious support roller dolly master cutaway view;
Fig. 2 is should anxious support roller dolly birds-eye view.
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described.
As accompanying drawing, be provided with by holder above should anxious support roller dolly comprising and put the car body 1 that wheel embeds groove.This car body 1 main body rectangularity, the groove that is partially submerged into for two-wheeled motor vehicle or Electrical Bicycle wheel can be arranged to the circular arc of coincideing substantially with the car wheel covering cylindrical above.The car body 1 of accompanying drawing embodiment is arranged to a long bucket shape, the groove that the trapezoidal groove that long bucket shape body constitutes is partially submerged into as wheel.Below car body 1, be provided with pair of axle spindles 2, wheel 3 be installed respectively at the both ends of each wheel shaft.
Car body 1 of the present utility model is fit to adopt plastics, glass-felt plastic or metal material moulding, and wheel shaft 2 is fit to adopt steel material, and wheel 3 is fit to adopt plastics or rubber processing moulding.
Claims (2)
1, a kind of emergent support roller dolly is characterized in that: it is put by holder by being provided with above one that wheel embeds the car body (1) of groove and four wheels (3) of being arranged on the pair of axle spindles (2) of underneath its body and being assemblied in the wheel shaft end are respectively formed.
2, emergent support roller dolly according to claim 1, it is characterized in that: described car body (1) is arranged to a long bucket shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201060512U CN201268300Y (en) | 2008-09-24 | 2008-09-24 | Emergency supporting roller trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201060512U CN201268300Y (en) | 2008-09-24 | 2008-09-24 | Emergency supporting roller trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268300Y true CN201268300Y (en) | 2009-07-08 |
Family
ID=40840890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201060512U Expired - Fee Related CN201268300Y (en) | 2008-09-24 | 2008-09-24 | Emergency supporting roller trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268300Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309592A (en) * | 2014-11-11 | 2015-01-28 | 娄素芳 | Swing arm combination type electric bicycle emergency wheel group |
-
2008
- 2008-09-24 CN CNU2008201060512U patent/CN201268300Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309592A (en) * | 2014-11-11 | 2015-01-28 | 娄素芳 | Swing arm combination type electric bicycle emergency wheel group |
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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: 20090708 Termination date: 20110924 |