CN201009905Y - Railway engine head lamp device capable of changing irradiation angle with topographical change - Google Patents
Railway engine head lamp device capable of changing irradiation angle with topographical change Download PDFInfo
- Publication number
- CN201009905Y CN201009905Y CNU2006200970916U CN200620097091U CN201009905Y CN 201009905 Y CN201009905 Y CN 201009905Y CN U2006200970916 U CNU2006200970916 U CN U2006200970916U CN 200620097091 U CN200620097091 U CN 200620097091U CN 201009905 Y CN201009905 Y CN 201009905Y
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- CN
- China
- Prior art keywords
- stepping motor
- engine head
- head lamp
- locomotive
- data
- 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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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to a locomotive engine head lamp capable of changing the illumination angle with topographic change, which is characterized in that the locomotive engine head lamp is connected with and driven by a vertically-rotating stepping motor via upper and lower rotation brackets and a horizontally-rotating stepping motor via left and right rotation brackets; the vertically-rotating stepping motor and horizontally-rotating stepping motor are connected with a data analysis processor via a stepping motor driver and used to regulate the vertical and horizontal angles of forward illumination of the locomotive engine head; the data analysis processor is connected with a locomotive monitoring database via a ground and speed data collector and used to extract the ground and speed data from the locomotive monitoring database and convert the data to a drive program of the stepping motor driver. The locomotive engine head lamp provided in the utility model can automatically rotate to illuminate the light to the rail when the train travels on the curved or sloping rail at night, thereby ensuring good visual field of driver.
Description
Technical field
The utility model relates to a kind of deformationization everywhere and changes the railway locomotive head lamp device of irradiating angle, is used for the rotation of engine hatch lamp in curve, ramp, and the engine hatch lamp irradiating angle can be changed according to change of topography.
Background technology
The railway locomotive head lamp is to be fixed on the headlight socket at present, can not rotate, and it is very poor to run into its radiation response of curve and ramp, and Dui Si Ji lookout brings very big inconvenience, directly influences traffic safety.
The utility model content
The purpose of this utility model is a kind of deformationization everywhere of design and change the railway locomotive head lamp device of irradiating angle, it can be according to the curve of landform and slope change and suitably rotates engine hatch lamp, light is shone on the line all the time, thereby make the driver obtain better lookout effect.
Technical solutions of the utility model are achieved in that it comprises engine hatch lamp, it is characterized in that: described engine hatch lamp by swinging mounting up and down and left-right rotation support respectively with face upward the rotaty step motor of bowing and be connected transmission with the left-right rotation stepping motor, the described rotaty step motor of bowing of facing upward is connected with the data analysis treater by stepper motor driver with the left-right rotation stepping motor, in order to adjust engine hatch lamp to facing upward of front irradiation bow, left and right sides angle; Described data analysis treater is connected with the locomotive monitoring system data bank by ground data, speed data collector, in order to accept and believe terrestrial information and the velocity information in the locomotive monitoring system data bank and above-mentioned information translation to be become the drive program of stepper motor driver.
The utility model engine hatch lamp runs into curve in night travel, the ramp can be rotated automatically, and light is shone on the line all the time, makes department's machine lookout best results.
Original, the design science, practical of the utility model design, can solve for a long time the railway locomotive night travel in curve and place, ramp light-illuminating angle Yu the problem that Shi Ji lookout demand is not inconsistent, for the driver creates good Ye Jian lookout condition, for safety of railway traffic has efficiently played crucial effects.
Description of drawings
Below in conjunction with concrete legend the utility model is described further:
Fig. 1 is the utility model principle of work schematic flow sheet.
Wherein
1, locomotive monitoring system data bank 2, ground data, speed data collector
3, data analysis treater 4, face upward the rotaty step motor of bowing
5, left-right rotation stepping motor 6, swinging mounting up and down
7, left-right rotation support 8, engine hatch lamp
The specific embodiment
Change the railway locomotive head lamp device of irradiating angle with reference to Figure 1 shows that a kind of deformationization everywhere, it comprises engine hatch lamp 8, it is characterized in that: described engine hatch lamp by swinging mounting 6 up and down and left-right rotation support 7 respectively with face upward the rotaty step motor 4 of bowing and be connected transmission with left-right rotation stepping motor 5, the described rotaty step motor of bowing of facing upward is connected with data analysis treater 3 by stepper motor driver with the left-right rotation stepping motor, in order to adjust engine hatch lamp to facing upward of front irradiation bow, left and right sides angle; Described data analysis treater 3 is connected with locomotive monitoring system data bank 1 by ground data, speed data collector 2, in order to accept and believe terrestrial information and the velocity information in the locomotive monitoring system data bank and above-mentioned information translation to be become the drive program of stepper motor driver.
After ground data, speed data collector are gathered the ground data in the locomotive monitoring system data bank and speed data, pass to the data analysis treater and carry out analyzing and processing, handle data well and be transformed into command information, pass to stepper motor driver, actuator sends the demand action command to stepping motor, make engine hatch lamp in two cover swinging mountings, rotate around the fulcrum turning cylinder, automatic compensation engine hatch lamp irradiating angle, with satisfy night curve and ramp when operation driver to the needs of Qian side Xian Lu lookout.
Claims (1)
1. deformationization and change the railway locomotive head lamp device of irradiating angle everywhere, it comprises engine hatch lamp, it is characterized in that: described engine hatch lamp by swinging mounting up and down and left-right rotation support respectively with face upward the rotaty step motor of bowing and be connected transmission with the left-right rotation stepping motor, the described rotaty step motor of bowing of facing upward is connected with the data analysis treater by stepper motor driver with the left-right rotation stepping motor; Described data analysis treater is connected with the locomotive monitoring system data bank by ground data, speed data collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200970916U CN201009905Y (en) | 2006-06-05 | 2006-06-05 | Railway engine head lamp device capable of changing irradiation angle with topographical change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200970916U CN201009905Y (en) | 2006-06-05 | 2006-06-05 | Railway engine head lamp device capable of changing irradiation angle with topographical change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009905Y true CN201009905Y (en) | 2008-01-23 |
Family
ID=39044841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200970916U Expired - Fee Related CN201009905Y (en) | 2006-06-05 | 2006-06-05 | Railway engine head lamp device capable of changing irradiation angle with topographical change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009905Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891878A (en) * | 2017-11-03 | 2018-04-10 | 中车青岛四方机车车辆股份有限公司 | Car light installation frame body and there is its train |
-
2006
- 2006-06-05 CN CNU2006200970916U patent/CN201009905Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891878A (en) * | 2017-11-03 | 2018-04-10 | 中车青岛四方机车车辆股份有限公司 | Car light installation frame body and there is its train |
| CN107891878B (en) * | 2017-11-03 | 2019-11-22 | 中车青岛四方机车车辆股份有限公司 | Car light installation frame body and train with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Cheng Jiangxiong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20090706 |