CN201834023U - Guiding system for light-weight rail transit vehicle - Google Patents
Guiding system for light-weight rail transit vehicle Download PDFInfo
- Publication number
- CN201834023U CN201834023U CN2010205447589U CN201020544758U CN201834023U CN 201834023 U CN201834023 U CN 201834023U CN 2010205447589 U CN2010205447589 U CN 2010205447589U CN 201020544758 U CN201020544758 U CN 201020544758U CN 201834023 U CN201834023 U CN 201834023U
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- wheel
- guide
- track adjusting
- guiding groove
- guidance system
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- 239000000725 suspension Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to a guiding system for a light-weight rail transit vehicle, which comprises a guiding shaft, two guide wheels, and a guide groove, wherein one end of the guiding shaft is connected with a steering mechanism of the vehicle; the two guide wheels are connected with each other through a wheel shaft; the guide groove is arranged on the pavement; the guiding shaft, the guide wheels and the wheel shaft are all positioned at the bottom of the steering mechanism; the other end of the guiding shaft is connected with the middle part of the wheel shaft; the guide groove is inlaid under the surface of the pavement, and an opening is formed on the surface of the pavement; the guiding shaft is stuck into the guide groove via the opening; and the guide wheels can rotate inside the guide groove. The guiding system for the light-weight rail transit vehicle, provided by the utility model, can replace a conventional bogie, the cost is low, the disassembly and assembly are simple and feasible, and the practicability is strong.
Description
Technical field
The utility model relates to the railway field of traffic, especially a kind of 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 energy 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: the cost height, necessary provisional destruction road surface during construction is changed inconvenient.
The utility model content
At the deficiency of above existing railway vehicular traffic guidance system, the purpose of this utility model provides a kind of railway vehicle guidance system of later-model alternative existing bogie truck.
The purpose of this utility model is achieved by the following technical solution: a kind of railway vehicular traffic guidance system, it steering hardware bonded assembly axis of guide, two that comprises an end and vehicle by wheel shaft bonded assembly track adjusting wheel, be arranged at the guiding groove on the road surface, the axis of guide, track adjusting wheel and wheel shaft all are positioned at the bottom of steering hardware; The other end of the axis of guide is connected with the middle part of wheel shaft; Guiding groove is embedded under the face of land, road surface, and it is provided with opening at place, the face of land, road surface, and the axis of guide stretches in the guiding groove by opening, and track adjusting wheel can be rotated in guiding groove.
As the utility model optimized technical scheme, the width of described opening is slightly larger than the radial dimension of leading axle, for the leading axle activity.
As the utility model optimized technical scheme, described track adjusting wheel is a cardan wheel.
As the utility model optimized technical scheme, the diameter of described track adjusting wheel is much smaller than the diameter of wheel.
With respect to prior art, the utility model provides a kind of 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
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is a railway vehicle integral structure scheme drawing of the present utility model.
Fig. 2 is the enlarged diagram of A part among Fig. 1.
The specific embodiment
As shown in Figures 1 and 2, the steering hardware (not shown) bonded assembly axis of guide 120, two that the railway vehicular traffic guidance system of present embodiment comprises an end and vehicle by wheel shaft 150 bonded assembly track adjusting wheels 110, be arranged at the guiding groove 130 on the road surface, the axis of guide 120, track adjusting wheel 110 and wheel shaft 150 all are positioned at the bottom of steering hardware; The other end of the axis of guide 120 is connected with the middle part of wheel shaft 150, and track adjusting wheel 110 is a cardan wheel, and its diameter is much smaller than the diameter of railway commuter vehicle wheel 160; Guiding groove 130 is embedded under the face of land, road surface, it is provided with opening at place, the face of land, road surface, and the axis of guide 120 stretches in the guiding groove 130 by opening, and track adjusting wheel 110 can be rotated in guiding groove 130, the width of this opening is slightly larger than the radial dimension of leading axle 120, for leading axle 120 activities.
During vehicle ', track adjusting wheel 110 is done passive rotation along the bearing of trend of guiding groove 130 in guiding groove 130, the steering hardware powered vehicle that drives vehicles with the wheel shaft 150 bonded assembly axis of guides 120 is that the bearing of trend of guiding groove 130 travels with the direct of travel of track adjusting wheel 110, thereby is reached for the purpose of vehicle guidance.
Claims (4)
1. railway vehicular traffic guidance system, it is characterized in that: the steering hardware bonded assembly axis of guide, two that comprises an end and vehicle by wheel shaft bonded assembly track adjusting wheel, be arranged at the guiding groove on the road surface, the axis of guide, track adjusting wheel and wheel shaft all are positioned at the bottom of steering hardware; The other end of the axis of guide is connected with the middle part of wheel shaft; Guiding groove is embedded under the face of land, road surface, and it is provided with opening at place, the face of land, road surface, and the axis of guide stretches in the guiding groove by opening, and track adjusting wheel can be rotated in guiding groove.
2. railway vehicular traffic guidance system according to claim 1 is characterized in that: the width of described opening is slightly larger than the radial dimension of leading axle, for the leading axle activity.
3. railway vehicular traffic guidance system according to claim 1 is characterized in that: described track adjusting wheel is a cardan wheel.
4. railway vehicular traffic guidance system according to claim 1, it is characterized in that: the diameter of described track adjusting wheel is much smaller than the diameter of wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205447589U CN201834023U (en) | 2010-09-27 | 2010-09-27 | Guiding system for light-weight rail transit vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205447589U CN201834023U (en) | 2010-09-27 | 2010-09-27 | Guiding system for light-weight rail transit vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834023U true CN201834023U (en) | 2011-05-18 |
Family
ID=44004119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205447589U Expired - Lifetime CN201834023U (en) | 2010-09-27 | 2010-09-27 | Guiding system for light-weight rail transit vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824105A (en) * | 2018-05-26 | 2018-11-16 | 东莞市机圣自动化设备科技有限公司 | A kind of track construction Operation Van |
| CN109733425A (en) * | 2018-03-23 | 2019-05-10 | 比亚迪股份有限公司 | Track operation vehicle |
-
2010
- 2010-09-27 CN CN2010205447589U patent/CN201834023U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733425A (en) * | 2018-03-23 | 2019-05-10 | 比亚迪股份有限公司 | Track operation vehicle |
| CN109733425B (en) * | 2018-03-23 | 2022-06-14 | 比亚迪股份有限公司 | Track working vehicle |
| CN108824105A (en) * | 2018-05-26 | 2018-11-16 | 东莞市机圣自动化设备科技有限公司 | A kind of track construction Operation Van |
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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: 20151130 Address after: 100020, Beijing, Chaoyangmen, Dongcheng District Galaxy SOHO center, block D, 18 Patentee after: Bai Zihe Address before: 100710 Beijing Dongcheng District Andingmen East alley No. 28, building 1, room 300 Patentee before: Zhonglianyun (Beijing) Straddling Bus Science & Technology Development Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Song Youzhou Assignor: Bai Zihe Contract record no.: 2016990000402 Denomination of utility model: Guiding system for light-weight rail transit vehicle Granted publication date: 20110518 License type: Exclusive License Record date: 20160919 |
|
| 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 |
Effective date of registration: 20180104 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200104 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200221 Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |