CN202257697U - Data recording system for locomotive - Google Patents
Data recording system for locomotive Download PDFInfo
- Publication number
- CN202257697U CN202257697U CN2011203733326U CN201120373332U CN202257697U CN 202257697 U CN202257697 U CN 202257697U CN 2011203733326 U CN2011203733326 U CN 2011203733326U CN 201120373332 U CN201120373332 U CN 201120373332U CN 202257697 U CN202257697 U CN 202257697U
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- Prior art keywords
- data
- locomotive
- recording system
- utility
- model
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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 discloses a data recording system for a locomotive. The data recording system comprises a data recorder, two data detection mechanisms, a vehicular micro cabinet and a ground analysis system, wherein one data input port of the data recorder is connected with one data detection mechanism through a data line, and the other data input port of the data recorder is connected with the vehicular micro cabinet through a data line; and the vehicular micro cabinet is connected with the other data detection mechanism through a data line. The utility model has the advantages that: the data recording system for the locomotive has a simple structure and simple interfaces, and is convenient to maintain and replace and low in manufacture cost and maintenance cost; and conventional resources on the locomotive are fully utilized, and data is acquired in a way of communicating directly with a microcomputer without arranging special hardware such as a sensor and the like, so that cost is saved.
Description
Technical field
The utility model relates to a kind of data recording instrument, the digital data recording system that particularly a kind of locomotive is used.
Background technology
Digital data recording system on the present domestic locomotive all is the product of the foreign company of usefulness basically.The structure of these digital data recording systems and mounting interface are all very complicated, and manufacturing cost is also very high, in case be out of order because technical restriction maintenance is also inconvenient.
The utility model content
The goal of the invention of the utility model is, provides that a kind of cost is lower, the simple relatively locomotive of structure is used digital data recording system.
The technical scheme that the utility model adopts is such: a kind of locomotive data register system; Comprise datalogger, two Data Detection mechanisms, vehicle-mounted microcomputer cabinet and ground analysis systems; A data input port of said datalogger is connected with a Data Detection mechanism through data line; Another data-in port is connected with the vehicle-mounted microcomputer cabinet through data line, and said vehicle-mounted microcomputer cabinet is connected with another Data Detection mechanism through data line.
As optimal way, said datalogger set inside FLASH storer.
In sum, owing to adopted technique scheme, the beneficial effect of the utility model is: structure and interface are all very simple, convenient maintenance and replacement, and manufacturing cost and maintenance cost are low; Make full use of the existing resource on the locomotive, through obtaining data with the mode of the direct communication of microcomputer, hardware such as sensor installation provides cost savings specially.
Description of drawings
Fig. 1 is the theory diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
As shown in Figure 1; A kind of locomotive data register system; Comprise datalogger, two Data Detection mechanisms, vehicle-mounted microcomputer cabinet and ground analysis systems; A data input port of said datalogger is connected with a Data Detection mechanism through data line, and another data-in port is connected with the vehicle-mounted microcomputer cabinet through data line, and said vehicle-mounted microcomputer cabinet is connected with another Data Detection mechanism through data line.
Said datalogger set inside FLASH storer.
Be the RS442 communication modes between datalogger and the vehicle-mounted microcomputer cabinet.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. locomotive data register system; It is characterized in that: comprise datalogger, two Data Detection mechanisms, vehicle-mounted microcomputer cabinet and ground analysis systems; A data input port of said datalogger is connected with a Data Detection mechanism through data line; Another data-in port is connected with the vehicle-mounted microcomputer cabinet through data line, and said vehicle-mounted microcomputer cabinet is connected with another Data Detection mechanism through data line.
2. a kind of locomotive data register system according to claim 1 is characterized in that: said datalogger set inside FLASH storer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203733326U CN202257697U (en) | 2011-09-30 | 2011-09-30 | Data recording system for locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203733326U CN202257697U (en) | 2011-09-30 | 2011-09-30 | Data recording system for locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202257697U true CN202257697U (en) | 2012-05-30 |
Family
ID=46118908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203733326U Expired - Fee Related CN202257697U (en) | 2011-09-30 | 2011-09-30 | Data recording system for locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202257697U (en) |
-
2011
- 2011-09-30 CN CN2011203733326U patent/CN202257697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |