CN201852850U - Bus comfortableness monitor - Google Patents
Bus comfortableness monitor Download PDFInfo
- Publication number
- CN201852850U CN201852850U CN 201020538180 CN201020538180U CN201852850U CN 201852850 U CN201852850 U CN 201852850U CN 201020538180 CN201020538180 CN 201020538180 CN 201020538180 U CN201020538180 U CN 201020538180U CN 201852850 U CN201852850 U CN 201852850U
- Authority
- CN
- China
- Prior art keywords
- bus
- data
- module
- chip microcomputer
- single chip
- 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
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a bus comfortableness monitor comprising a three-dimensional acceleration transducer, a single chip computer, an LCD displayer, a FLASH memorizer and peripheral equipment, wherein the three-dimensional acceleration transducer is used for collecting current accelerations in vertical, front, rear, left and right directions, and the current accelerations are converted into digital signals through primary treatment and then outputted to the single chip computer through an IIC data bus; the single chip computer is used for reading and analyzing data, the processed data is sent to and displayed on the LCD displayer and then stored in the FLASH memorizer through the IIC data bus, and historical data in the FLASH is read by the single chip computer and then uploaded to the peripheral equipment through an RS485 communication interface according to a certain protocol; and the peripheral equipment comprises a GPRS (general packet radio service) module, a PC (personal computer) or other controllers, and real-time or historical data can be obtained through an RS-485 data wire connected in the single chip computer. Due to the adoption of the structure, the bus comfortableness monitor has the advantage of monitoring the parameters of bus comfortableness in time so as to provide convenience for the adjustment of a driver.
Description
Technical field
The utility model relates to a kind of monitoring device, particularly a kind of bus amenity monitoring device.
Background technology
At present, the by bus environmental amenity degree on the bus is subjected to multiple factor affecting, and such as factor affecting such as comprehensive vehicle condition, driver driving technology, road conditions, sanitary conditions, and what wherein have the greatest impact is exactly 3 axial acceleration of car body.In the actual operation process of bus, the public transport driver is not in order there to be a kind of vehicle-mounted equipment that can measure the bus acceleration in real time at present, comfort level can't be quantized, stores and uploads, cause the bus operator can't supervise the ride quality of each bus, can't build a comfortable public transport to the passenger and take environment, thereby bring difficulty to promoting public transport greatly, be unfavorable for energy-conserving and environment-protective.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of to the real-time device for monitoring of the every index of bus amenity.
For solving the problems of the technologies described above, the utility model comprises three dimension acceleration sensor, single-chip microcomputer, LCD display, FLASH storer, external unit, described three dimension acceleration sensor is used to gather the acceleration of current vertical, front and back and left and right directions, exports to described single-chip microcomputer through being converted to digital signal after the primary treatment through the IIC data bus; Described single-chip microcomputer is used to read, resolve the data of each sensor, module, show through sending to LCD display after handling, and by the IIC data bus constantly data storage on the Flash storer, read according to relevant call instruction simultaneously that historical data is uploaded to described external unit by the RS485 communication interface according to certain agreement among the FLASH; Described LCD display is used to show the numerical value of current each index; Described external unit comprises GPRS module, PC or other controllers, through inserting the RS-485 data line of described single-chip microcomputer, can obtain in real time or historical data.
Preferably, described device also comprises temperature and humidity measurement module, noise detection module, air quality monitoring module, described temperature and humidity measurement module, noise detection module, air quality monitoring module are used to gather the signal of humiture, air quality and noise intensity, give described single-chip microcomputer by the RS485 bus transfer.
More preferred, described device also comprises the RS-485 change-over circuit, and described RS-485 change-over circuit is used for converting UART to the RS-485 communications protocol.
The utility model has been owing to adopted said structure, has timely monitoring bus amenity parameter so that the beneficial effect of making adjustment for the driver.
Description of drawings
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is further described in detail.
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, the utility model comprises three dimension acceleration sensor 3, single-chip microcomputer 1, LCD display 2, FLASH storer 4, external unit 5, described three dimension acceleration sensor 3 is used to gather the acceleration of current vertical, front and back and left and right directions, exports to described single-chip microcomputer 1 through being converted to digital signal after the primary treatment through the IIC data bus; Described single-chip microcomputer 1 is used to read, resolve the data of each sensor, module, show through sending to LCD display 2 after handling, and by the IIC data bus constantly data storage on Flash storer 4, read according to relevant call instruction simultaneously that historical data is uploaded to described external unit 5 by the RS485 communication interface according to certain agreement among the FLASH4; Described LCD display 2 is used to show the numerical value of current each index; Described external unit 5 comprises GPRS module, PC or other controllers, through inserting the RS-485 data line of described single-chip microcomputer 1, can obtain in real time or historical data.Described device also comprises temperature and humidity measurement module 7, noise detection module 6, air quality monitoring module 8, described temperature and humidity measurement module 7, noise detection module 6, air quality monitoring module 8 are used to gather the signal of humiture, air quality and noise intensity, give described single-chip microcomputer 1 by the RS485 bus transfer.Described device also comprises RS-485 change-over circuit 9, and described RS-485 change-over circuit 9 is used for converting UART to the RS-485 communications protocol.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. bus amenity monitoring device, it is characterized in that, described device comprises three dimension acceleration sensor, single-chip microcomputer, LCD display, FLASH storer, external unit, described three dimension acceleration sensor is used to gather the acceleration of current vertical, front and back and left and right directions, exports to described single-chip microcomputer through being converted to digital signal after the primary treatment through the IIC data bus; Described single-chip microcomputer is used to read, resolve the data of each sensor, module, show through sending to LCD display after handling, and by the IIC data bus constantly data storage on the Flash storer, read according to relevant call instruction simultaneously that historical data is uploaded to described external unit by the RS485 communication interface according to certain agreement among the FLASH; Described LCD display is used to show the numerical value of current each index; Described external unit comprises GPRS module, PC or other controllers, through inserting the RS-485 data line of described single-chip microcomputer, can obtain in real time or historical data.
2. bus amenity monitoring device according to claim 1, it is characterized in that, described device also comprises temperature and humidity measurement module, noise detection module, air quality monitoring module, described temperature and humidity measurement module, noise detection module, air quality monitoring module are used to gather the signal of humiture, air quality and noise intensity, give described single-chip microcomputer by the RS485 bus transfer.
3. bus amenity monitoring device according to claim 1 and 2 is characterized in that described device also comprises the RS-485 change-over circuit, and described RS-485 change-over circuit is used for converting UART to the RS-485 communications protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020538180 CN201852850U (en) | 2010-09-21 | 2010-09-21 | Bus comfortableness monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020538180 CN201852850U (en) | 2010-09-21 | 2010-09-21 | Bus comfortableness monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852850U true CN201852850U (en) | 2011-06-01 |
Family
ID=44095238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020538180 Expired - Fee Related CN201852850U (en) | 2010-09-21 | 2010-09-21 | Bus comfortableness monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852850U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707751A (en) * | 2012-06-28 | 2012-10-03 | 成都常道科技有限责任公司 | Temperature and humidity intelligent monitoring system of standardized security apparatus storeroom for electrified operation |
| CN104369703A (en) * | 2014-11-06 | 2015-02-25 | 合肥工业大学 | Bus traveling comfort level monitoring system based on bus vibration |
| CN105701956A (en) * | 2016-03-01 | 2016-06-22 | 徐海慧 | Bus real-time monitoring environment and alarm device |
| CN103646374B (en) * | 2013-12-26 | 2017-03-15 | 北京交通发展研究中心 | A kind of routine bus system running comfort index calculation method |
-
2010
- 2010-09-21 CN CN 201020538180 patent/CN201852850U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707751A (en) * | 2012-06-28 | 2012-10-03 | 成都常道科技有限责任公司 | Temperature and humidity intelligent monitoring system of standardized security apparatus storeroom for electrified operation |
| CN102707751B (en) * | 2012-06-28 | 2014-08-06 | 成都常道科技有限责任公司 | Temperature and humidity intelligent monitoring system of standardized security apparatus storeroom for electrified operation |
| CN103646374B (en) * | 2013-12-26 | 2017-03-15 | 北京交通发展研究中心 | A kind of routine bus system running comfort index calculation method |
| CN104369703A (en) * | 2014-11-06 | 2015-02-25 | 合肥工业大学 | Bus traveling comfort level monitoring system based on bus vibration |
| CN105701956A (en) * | 2016-03-01 | 2016-06-22 | 徐海慧 | Bus real-time monitoring environment and alarm device |
| CN105701956B (en) * | 2016-03-01 | 2017-12-01 | 刘婷婷 | One kind is used for the real-time monitoring of environmental of bus and alarm device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201852850U (en) | Bus comfortableness monitor | |
| CN107600110A (en) | A kind of vehicle-mounted train groups prognostic and health management system | |
| CN104290684A (en) | Car networking system for automobile and safety monitoring method | |
| CN202965845U (en) | Tire pressure monitoring system | |
| CN202472410U (en) | Automobile OBD fault diagnostic device based on wireless technology | |
| CN106227122A (en) | A kind of vehicle mounted failure detection and early warning system | |
| CN101638039A (en) | Vehicle-running wireless monitoring and recording device | |
| CN104742669A (en) | Tire pressure monitoring device based on internet of things | |
| CN203274797U (en) | Indoor environment monitoring device based on Zigbee and Bluetooth heterogeneous network | |
| CN203504610U (en) | Vehicle status monitoring system based on Internet of Things | |
| CN201971094U (en) | Instrument of electric motorcycle adopting CAN (Controller Area Network) communication | |
| CN204526674U (en) | A kind of tire pressure monitoring device based on Internet of Things | |
| CN104580280A (en) | Vehicle state monitoring system based on Internet of things | |
| CN111746595A (en) | Intelligent monitoring system for running safety of rapid freight train running gear | |
| CN102879134A (en) | Wireless detection device for train wheel-rail contact force | |
| CN205159455U (en) | Appearance is patrolled and examined to economical intelligent battery | |
| CN204184284U (en) | A kind of vehicle control unit of electric vehicle with memory device and wireless communication module | |
| CN203616593U (en) | CAN field bus-based brake signal acquisition device, acquisition system and vehicle control system | |
| CN205300650U (en) | Opencut vehicle real -time supervision information acquisition device based on satellite navigation | |
| CN202623951U (en) | Intelligent meter display and control device of pure electric automobile | |
| CN201264570Y (en) | Bus control apparatus of electric vehicle | |
| CN103698079A (en) | Condition monitoring device for automobile air filter with low power consumption and small size | |
| CN203134098U (en) | Wireless low-power consumption temperature and humidity acquirer | |
| CN201885737U (en) | Digital display instrument | |
| CN221113917U (en) | Intelligent monitoring platform for operation of electrified railway operation vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20110921 |