CN203486492U - Double-wheel track trolley - Google Patents
Double-wheel track trolley Download PDFInfo
- Publication number
- CN203486492U CN203486492U CN201320591576.0U CN201320591576U CN203486492U CN 203486492 U CN203486492 U CN 203486492U CN 201320591576 U CN201320591576 U CN 201320591576U CN 203486492 U CN203486492 U CN 203486492U
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- China
- Prior art keywords
- trolley
- triangular
- double
- vehicle frame
- wheels
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- 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 provides a double-wheel track trolley. The double-wheel track trolley comprises two parallel tracks and a trolley body, wherein the end face of each track is triangular, the trolley body is composed of a trolley frame and wheels, the trolley frame is provided with a plurality of rollers, the two ends of each roller are respectively provided with a bearing which is fixed on the trolley frame through a fixing board, the head end and the tail end of the trolley frame are respectively provided with two supporting columns, the lower end of a steel column is provided with a triangular steel board, and the two wheels are symmetrically arranged on two sides of the triangular steel board. The double-wheel track trolley overcomes the defects in the prior art, and is simple in design and reasonable in structure. The lower end of the steel column is provided with the triangular steel board, the two wheels are arranged on the two sides of the triangular steel board, the section of each track is triangular, and therefore the rollers make contact with the inclined surfaces of the tracks, resistance during sliding is reduced, and service life is prolonged.
Description
Technical field
The utility model relates to small rail car technical field, specifically, is a kind of two-wheel small rail car.
Technical background
On bamboo floor, produce, in transportation, can use small rail car, for making transportation steadily and improving dolly service life, change small rail car into two-wheel small rail car.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of two-wheel small rail car.
For solving the problems of the technologies described above, the utility model provides a kind of two-wheel small rail car, comprise car body and two parallel orbits, car body is comprised of vehicle frame and wheel, and vehicle frame is provided with a plurality of cylinders, and a bearing is respectively established at cylinder two ends, bearing is fixed on vehicle frame by adapter plate, two pillar stiffeners are respectively established at vehicle frame first, last two ends, and pillar stiffener lower end is provided with triangular form steel plate, and two wheels are located at triangular form steel plate both sides.
Two described parallel orbit cross sections are triangular in shape.
The utility model has overcome the deficiencies in the prior art, simplicity of design, rational in infrastructure, by triangular form steel plate is established in the steel column lower end on vehicle frame, two wheels are located at triangular form steel plate both sides, and rail profile is triangular in shape, and wheel is contacted with track inclined-plane, reduce the resistance while sliding, improve service life.
Accompanying drawing explanation
Fig. 1 is half structural representation of symmetry of the present utility model.
Fig. 2 is car wheel structure schematic diagram of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of two-wheel small rail car, comprise that car body 9 and two parallel orbit 8, two parallel orbit 8 end faces are triangular in shape, car body is comprised of vehicle frame 4 and wheel 7, vehicle frame 4 is provided with a plurality of cylinders 1, a bearing 3 is respectively established at cylinder 1 two ends, and bearing 3 is fixed on vehicle frame 4 by adapter plate 2, and two pillar stiffeners 5 are respectively established at vehicle frame 4 first, last two ends, pillar stiffener 5 lower ends are provided with triangular form steel plate 6, two wheels 7 and are located at triangular form steel plate 6 both sides.
Claims (2)
1. a two-wheel small rail car, comprise car body and two parallel orbits, car body is comprised of vehicle frame and wheel, it is characterized in that: vehicle frame is provided with a plurality of cylinders, a bearing is respectively established at cylinder two ends, and bearing is fixed on vehicle frame by adapter plate, and two pillar stiffeners are respectively established at vehicle frame first, last two ends, pillar stiffener lower end is provided with triangular form steel plate, and two wheels are located at triangular form steel plate both sides.
2. a kind of two-wheel small rail car according to claim 1, is characterized in that: two described parallel orbit cross sections are triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591576.0U CN203486492U (en) | 2013-09-25 | 2013-09-25 | Double-wheel track trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591576.0U CN203486492U (en) | 2013-09-25 | 2013-09-25 | Double-wheel track trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203486492U true CN203486492U (en) | 2014-03-19 |
Family
ID=50257338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591576.0U Expired - Fee Related CN203486492U (en) | 2013-09-25 | 2013-09-25 | Double-wheel track trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203486492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180882A (en) * | 2017-12-19 | 2018-06-19 | 中铁大桥科学研究院有限公司 | A kind of deflection of bridge span detection device and detection method |
| US11490541B2 (en) | 2020-01-29 | 2022-11-01 | Daedalus Industrial Llc | Building management system container and skids |
-
2013
- 2013-09-25 CN CN201320591576.0U patent/CN203486492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180882A (en) * | 2017-12-19 | 2018-06-19 | 中铁大桥科学研究院有限公司 | A kind of deflection of bridge span detection device and detection method |
| US11490541B2 (en) | 2020-01-29 | 2022-11-01 | Daedalus Industrial Llc | Building management system container and skids |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |