CN202163447U - Rim type guiding system for railway transport vehicle - Google Patents
Rim type guiding system for railway transport vehicle Download PDFInfo
- Publication number
- CN202163447U CN202163447U CN2011201428808U CN201120142880U CN202163447U CN 202163447 U CN202163447 U CN 202163447U CN 2011201428808 U CN2011201428808 U CN 2011201428808U CN 201120142880 U CN201120142880 U CN 201120142880U CN 202163447 U CN202163447 U CN 202163447U
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- Prior art keywords
- guiding
- wheel
- rim
- direction recess
- vehicle
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- Expired - Fee Related
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Abstract
The utility model relates to a rim type guiding system for a railway transport vehicle, comprising a plurality of guiding mechanisms arranged respectively at both sides of the vehicle bottom at the front and rear ends of each car and two parallel guiding grooves underground. Each guiding mechanism comprises a plurality of guiding wheels fixed inside a steering mechanism of the vehicle through an independent wheel shaft. Each wheel shaft is fixed on the steering mechanism and each guiding wheel comprises a wheel body and guiding wheel edge which protrudes radially at the edge inside the wheel body. The surface of the wheel body is fit with the ground. The guiding wheel rim is matched with the guiding groove in size. The guiding wheel rim is just extended into the guiding groove and fit with the bottom surface of the guiding groove. The utility model can be used to replace current bogies, has low cost, strong practicality and is simple and easy to install and disassemble.
Description
Technical field
The utility model relates to the railway field of traffic, especially a kind of rim guidance system of railway vehicular traffic.
Background technology
At present, along with the sharp increase of urban population quantity, the city traffic system becomes increasingly complex, the railway traffic for example tramway train as a kind of tradition, efficient, safe mode of transportation a lot of cities in the world all in widespread use.Vehicle ' unavoidably can run into bend, and turn inside diameter needs guidance system, and the guidance system of existing railway vehicle is a bogie truck, and bogie truck is installed on the car body bottom, and wheel is fixed on the bogie truck; Bogie truck is the ability rotating a kind of device of car body relatively, and it has carried the total weight of car body, guarantees that vehicle can waltz through bend; Bogie truck is that spring suspension, secondary spring suspension gear, draw bar etc. are formed by accessory device, framework.The shortcoming of bogie truck is: cost is high, and necessary provisional destruction road surface during construction is changed inconvenient.
The utility model content
To the deficiency of above existing railway vehicular traffic guidance system, the purpose of the utility model provides a kind of railway vehicle rim guidance system of later-model alternative existing bogie truck.
The purpose of the utility model realizes through adopting following technical scheme: a kind of railway vehicular traffic rim guidance system; It comprises a plurality of guiding mechanisms of the body bottom both sides that are arranged at rear and front end, every joint compartment respectively and is arranged at two parallel direction recess under the face of land, road surface; Each guiding mechanism comprises respectively the inboard a plurality of track adjusting wheels of steering hardware that are fixed in vehicle through wheel shaft independently; Each wheel shaft all is fixed on the steering hardware; Each track adjusting wheel comprises the guiding wheel rim that wheel body and wheel body inside edge are radially outstanding; Fit in wheel surface and ground, the size of guiding wheel rim and the size match of direction recess, and the guiding wheel rim stretches into just in the direction recess and with the bottom surface of direction recess and fits.
As the utility model optimized technical scheme, said direction recess is the metal direction recess in existing road surfacing.
As the utility model optimized technical scheme, said each guiding mechanism comprises three track adjusting wheels.
With respect to prior art, the utility model provides a kind of rim guidance system of railway vehicular traffic, its alternative existing bogie truck, and cost is low, and Assembly &Disassembly is simple, and is practical.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:
Fig. 1 is the railway vehicle integral structure scheme drawing of the utility model.
Fig. 2 is the enlarged diagram of A part among Fig. 1;
Fig. 3 is the cross sectional representation that the guiding wheel rim snaps in direction recess among Fig. 2.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; The railway vehicular traffic rim guidance system of this embodiment comprises a plurality of guiding mechanisms of the body bottom both sides that are arranged at rear and front end, every joint compartment respectively and is arranged at two parallel direction recess 130 under the face of land, road surface; Each guiding mechanism comprises respectively through being fixed in three wheel shafts 151 on the vehicle steering mechanism 120 and is fixed in three inboard track adjusting wheels 150 of steering hardware 120; Each track adjusting wheel 150 comprises the guiding wheel rim 152 that wheel body 153 and wheel body 153 inside edges are radially outstanding; Fit with ground in wheel body 153 surfaces; The size of guiding wheel rim 152 and the size match of direction recess 130, guiding wheel rim 152 stretch into just in the direction recess 130 and with the bottom surface of direction recess 130 and fit.Said direction recess 130 is for being embedded at the metallic channel under the cement or the asphalt coating face of land, and it is provided with opening at place, the face of land, road surface, and the wheel rim 152 of track adjusting wheel 150 stretches in the direction recess 130 through opening.
During vehicle '; The wheel body 153 of track adjusting wheel 150 rotates along the road surface; Guiding wheel rim 152 is done passive rotation along the bearing of trend of groove 130 in direction recess 130; Thereby with drive with wheel shaft 151 bonded assembly steering hardwarees 120 powered vehicle be that the bearing of trend of direction recess 130 goes with the direct of travel of track adjusting wheel 150, thereby be reached for the purpose of vehicle guidance.
The track adjusting wheel of said each guiding mechanism, its number also can be 2,4,5,6 or more, and each track adjusting wheel all is fixed in the steering hardware inboard through wheel shaft independently, and wheel shaft is fixed on the steering hardware.
Claims (3)
1. railway vehicular traffic rim guidance system; It is characterized in that; Comprise a plurality of guiding mechanisms of the body bottom both sides that are arranged at rear and front end, every joint compartment respectively and be arranged at two parallel direction recess under the face of land, road surface; Each guiding mechanism comprises respectively the inboard a plurality of track adjusting wheels of steering hardware that are fixed in vehicle through wheel shaft independently; Each wheel shaft all is fixed on the steering hardware, and each track adjusting wheel comprises the guiding wheel rim that wheel body and wheel body inside edge are radially outstanding, fits in wheel surface and ground; The size of guiding wheel rim and the size match of direction recess, guiding wheel rim stretch into just in the direction recess and with the bottom surface of direction recess and fit.
2. railway vehicular traffic rim guidance system according to claim 1 is characterized in that: said direction recess is the metal direction recess in existing road surfacing.
3. railway vehicular traffic rim guidance system according to claim 1, it is characterized in that: said each guiding mechanism comprises three track adjusting wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201428808U CN202163447U (en) | 2011-05-09 | 2011-05-09 | Rim type guiding system for railway transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201428808U CN202163447U (en) | 2011-05-09 | 2011-05-09 | Rim type guiding system for railway transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202163447U true CN202163447U (en) | 2012-03-14 |
Family
ID=45799294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201428808U Expired - Fee Related CN202163447U (en) | 2011-05-09 | 2011-05-09 | Rim type guiding system for railway transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202163447U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480789A (en) * | 2016-12-19 | 2017-03-08 | 郝雯文 | A kind of light railway track and rail car rail changing device |
| CN109969201A (en) * | 2019-03-25 | 2019-07-05 | 上海工程技术大学 | A kind of suspension type urban rail transit |
| CN111483490A (en) * | 2019-01-26 | 2020-08-04 | 比亚迪股份有限公司 | Bogie, rail vehicle and rail transit system |
| CN111483489A (en) * | 2019-01-26 | 2020-08-04 | 比亚迪股份有限公司 | Steering system and rail transit system with same |
-
2011
- 2011-05-09 CN CN2011201428808U patent/CN202163447U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480789A (en) * | 2016-12-19 | 2017-03-08 | 郝雯文 | A kind of light railway track and rail car rail changing device |
| CN106480789B (en) * | 2016-12-19 | 2018-04-13 | 郝雯文 | A kind of light railway track, rail vehicle rail changing device and rail vehicle operation method |
| CN111483490A (en) * | 2019-01-26 | 2020-08-04 | 比亚迪股份有限公司 | Bogie, rail vehicle and rail transit system |
| CN111483489A (en) * | 2019-01-26 | 2020-08-04 | 比亚迪股份有限公司 | Steering system and rail transit system with same |
| CN109969201A (en) * | 2019-03-25 | 2019-07-05 | 上海工程技术大学 | A kind of suspension type urban rail transit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151225 Address after: 100000, Beijing Chaoyang District Galaxy SOHOD block south 18 layer Hua win Group Patentee after: Bai Danqing Address before: 528467, Tanzhou, Guangdong Town, Zhongshan City, Australia New Town, the Royal Lake 60, 804 Patentee before: Ye Mingxu |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Song Youzhou Assignor: Bai Danqing Contract record no.: 2016990000403 Denomination of utility model: Rim type guiding system for railway transport vehicle Granted publication date: 20120314 License type: Exclusive License Record date: 20160921 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180104 Granted publication date: 20120314 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200104 Granted publication date: 20120314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20190509 |