CN204667587U - A kind of comprehensive bus security alerting system - Google Patents
A kind of comprehensive bus security alerting system Download PDFInfo
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- CN204667587U CN204667587U CN201520427614.8U CN201520427614U CN204667587U CN 204667587 U CN204667587 U CN 204667587U CN 201520427614 U CN201520427614 U CN 201520427614U CN 204667587 U CN204667587 U CN 204667587U
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- bus
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- data collector
- smoke
- processing module
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- 238000012545 processing Methods 0.000 claims abstract description 24
- 239000000779 smoke Substances 0.000 claims abstract description 23
- 239000002828 fuel tank Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002341 toxic gas Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
一种全方位公交车安全报警系统，它包括数据处理模块，数据处理模块无线连接有超声波数据采集器、温度数据采集器、烟雾数据采集器、门磁数据采集器；数据处理模块通过CAN总线与公交主机相连；数据处理模块包括ARM控制器；ARM控制器连接有无线接收模块、CAN总线、键盘、显示屏、报警系统；超声波数据采集器包括超声波传感器；温度数据采集器包括温度传感器；烟雾数据采集器包括烟雾传感器；门磁数据采集器包括门磁传感器；超声波传感器、温度传感器、烟雾传感器、门磁传感器均连接有STC单片机；STC单片机连接有无线发射模块。它能监测测公交车内温度，烟雾，公交车与其他物体之间的距离，监测油箱的开启，提高公交车的安全性，提高乘客安全保障。
An all-round bus safety alarm system, which includes a data processing module, the data processing module is wirelessly connected with an ultrasonic data collector, a temperature data collector, a smoke data collector, and a door magnetic data collector; the data processing module communicates with the The bus host is connected; the data processing module includes an ARM controller; the ARM controller is connected with a wireless receiving module, a CAN bus, a keyboard, a display screen, and an alarm system; the ultrasonic data collector includes an ultrasonic sensor; the temperature data collector includes a temperature sensor; smoke data The collector includes a smoke sensor; the door magnetic data collector includes a door magnetic sensor; the ultrasonic sensor, temperature sensor, smoke sensor, and door magnetic sensor are all connected to an STC single-chip microcomputer; the STC single-chip microcomputer is connected to a wireless transmission module. It can monitor the temperature in the bus, smoke, the distance between the bus and other objects, monitor the opening of the fuel tank, improve the safety of the bus, and improve the safety of passengers.
Description
Technical field
The utility model relates to automation field, is specifically related to a kind of comprehensive bus security alerting system.
Background technology
Present bus is provided with guard against theft and alarm system; antitheft function is mainly used for the pickpocket prevented on car; warning system is mainly used to monitor the temperature on bus and toxic gas; these systems can protect the personal safety of passenger not encroached on to a great extent, ensure that personal property is not suffered a loss.But these systems do not consider the safety of bus self, on daytime, bus is when operation or reversing, and volume is large, is easy to swipe with pedestrian or other vehicles, therefore, needs to determine the distance between vehicle and other objects, avoid colliding.In evening, when bus is parked in garage, have thief and steal bus gasoline, these problems are all the problems that bus security system must be considered, need set of system to protect it.
Utility model content
For above problem, the utility model provides a kind of comprehensive public transport safety warning system, it can be monitored and survey public transport vehicle interior temperature, smog, and can when bus running, distance between monitoring bus and other objects, improves driver-operated convenience, avoids car to swipe other objects; The unlatching situation of fuel tank can also be monitored, greatly improve the security of bus, improve the safety guarantee of passenger.
For realizing above object, the technical solution adopted in the utility model is: a kind of comprehensive bus security alerting system, it comprises data processing module, and described data processing module is wirelessly connected with ultrasonic data acquisition device, temperature data acquisition device, smoke data collector, door magnetic data collector; Described data processing module is connected with public transport main frame by CAN; Described data processing module comprises ARM controller; Described ARM controller is connected with wireless receiving module, CAN, keyboard, display screen, warning system; Described ultrasonic data acquisition device comprises ultrasonic sensor; Described temperature data acquisition device comprises temperature sensor; Described smoke data collector comprises smoke transducer; Described door magnetic data collector comprises door status sensor; Described ultrasonic sensor, temperature sensor, smoke transducer, door status sensor are all connected with STC single-chip microcomputer; Described STC single-chip microcomputer is connected with wireless transmitter module; Described wireless transmitter module and wireless receiving module wireless connections.
Further, described ultrasonic sensor is arranged on the vehicle body surrounding of bus; Described bus every side vehicle body is provided with ultrasonic sensor and is no less than 2.
Further, described temperature sensor is arranged on the roof in bus.
Further, described smoke transducer is provided with and is no less than on 2 roofs in bus.
Further, described door status sensor is arranged on the fuel tank cap two ends of bus.
The beneficial effects of the utility model:
Native system is except to except the temperature alarming on bus, can also reporting to the police to the toxic gas in bus.When bus running, by installing multiple ultrasonic sensor around bus, detect the distance between bus and other objects, when the distance of bus and other objects only has several centimetres, these distance values can the screen before driver's seat show, and these range informations can play suggesting effect to driver, especially in reversing or the place turning sharp turn, driver can grasp sense of propriety, avoids car to swipe other objects, ensure that the personal safety of passenger; By installing door status sensor near the fuel tank of bus, the unlatching situation of fuel tank can be detected, once detect that wrongful fuel tank opens situation, producing warning at once, can prevent night from having people to steal oil to bus, bus is played a protective role.
Accompanying drawing explanation
Fig. 1 is general frame structural representation of the present utility model.
Fig. 2 is the framed structure schematic diagram of data processing module in the utility model.
Fig. 3 is the framed structure schematic diagram of temperature data acquisition device in the utility model.
Fig. 4 is the framed structure schematic diagram of smoke data collector in the utility model.
Fig. 5 is the framed structure schematic diagram of door magnetic data collector in the utility model.
Fig. 6 is the framed structure schematic diagram of ultrasonic data acquisition device in the utility model.
Embodiment
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As shown in figures 1 to 6, structure linking relationship of the present utility model is: a kind of comprehensive bus security alerting system, it comprises data processing module, and described data processing module is wirelessly connected with ultrasonic data acquisition device, temperature data acquisition device, smoke data collector, door magnetic data collector; Described data processing module is connected with public transport main frame by CAN; Described data processing module comprises ARM controller; Described ARM controller is connected with wireless receiving module, CAN, keyboard, display screen, warning system; Described ultrasonic data acquisition device comprises ultrasonic sensor; Described temperature data acquisition device comprises temperature sensor; Described smoke data collector comprises smoke transducer; Described door magnetic data collector comprises door status sensor; Described ultrasonic sensor, temperature sensor, smoke transducer, door status sensor are all connected with STC single-chip microcomputer; Described STC single-chip microcomputer is connected with wireless transmitter module; Described wireless transmitter module and wireless receiving module wireless connections.
Preferably, described ultrasonic sensor is arranged on the vehicle body surrounding of bus; Described bus every side vehicle body is provided with ultrasonic sensor and is no less than 2.
Preferably, described temperature sensor is arranged on the roof in bus.
Preferably, described smoke transducer is provided with and is no less than on 2 roofs in bus.
Preferably, described door status sensor is arranged on the fuel tank cap two ends of bus.
Utility model works principle is as follows:
As shown in Figure 1, this system mainly comprises a magnetic data collector, temperature, smoke data collector, ultrasonic data acquisition device, data processing module and public transport main frame etc.The signal that each collector gathers wirelessly is transferred to the data processing module be arranged on bus, for the ease of mutually compatible with the main frame on existing bus, the data on data processing module are transferred to public transport main frame in the mode of CAN signal.
Data processing module receives the signal from each road sensor by wave point, and the signal of these sensors mainly comprises the data message of temperature, humidity, Men Ci, ultrasonic sensor collection.When data processing module receives ultrasound information, these hyperacoustic range informations are shown by liquid crystal display, when receiving the information of temperature and smoke transducer, the information of temperature and smokescope is analyzed, judge whether temperature and smokescope value exceed certain scope, once these data exceed preset value, start warning system, prompt passengers is evacuated at once.When receiving the information of door status sensor, first according to key value on controller judge bus be in daytime fueling state or night dead ship condition, if do not pushed button, be then judged as the state of refueling daytime, in this case, even if door status sensor detects start signal, also can not start warning, if there is button to press, then illustrate it is dead ship condition at night, fuel tank has abnormal operation, starts warning system immediately.
Temperature concentration data collector is positioned at bus, its main application detects temperature in bus and smokescope, then it is wirelessly transferred to data processing module, ultrasonic sensor is arranged on the surrounding of bus, the all directions of bus place multiple ultrasonic sensor, be used for detecting the distance of bus at all directions and other objects, hyperacoustic wireless communication module is positioned at car, and the signal of ultrasonic sensor is connected by signal wire with its wireless module.Door status sensor is arranged on fuel tank lid two ends, and its wireless module is also arranged in car, between the two by signal wire be connected, once detect that fuel tank is opened, immediately by this signal by being wirelessly transmitted to data processing module.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427614.8U CN204667587U (en) | 2015-06-19 | 2015-06-19 | A kind of comprehensive bus security alerting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427614.8U CN204667587U (en) | 2015-06-19 | 2015-06-19 | A kind of comprehensive bus security alerting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204667587U true CN204667587U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427614.8U Expired - Fee Related CN204667587U (en) | 2015-06-19 | 2015-06-19 | A kind of comprehensive bus security alerting system |
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| Country | Link |
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| CN (1) | CN204667587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105701956A (en) * | 2016-03-01 | 2016-06-22 | 徐海慧 | Bus real-time monitoring environment and alarm device |
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2015
- 2015-06-19 CN CN201520427614.8U patent/CN204667587U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180619 |