CN201923057U - Safety control device of bus - Google Patents
Safety control device of bus Download PDFInfo
- Publication number
- CN201923057U CN201923057U CN2010206642409U CN201020664240U CN201923057U CN 201923057 U CN201923057 U CN 201923057U CN 2010206642409 U CN2010206642409 U CN 2010206642409U CN 201020664240 U CN201020664240 U CN 201020664240U CN 201923057 U CN201923057 U CN 201923057U
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- Prior art keywords
- bus
- main control
- control chip
- infrared
- warning device
- 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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- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 230000037396 body weight Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Traffic Control Systems (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
本实用新型公开了一种公交车安全保障装置，包括安装在公交车车体上的主控芯片以及分别与主控芯片相连接的红外对管、报警装置、重力传感器和红外传感器；主控芯片接收红外对管、重力传感器和红外传感器的信号并处理信号，并在所测得车速、车体的总重量和乘客人数中的一个或多个超过预设值时，启动报警装置报警。本实用新型结构简单，容易实现，通过监控乘客人数、车速和车体重量，有效保障公交车的安全运营。
The utility model discloses a bus safety guarantee device, which comprises a main control chip installed on the bus body, an infrared pair tube, an alarm device, a gravity sensor and an infrared sensor respectively connected with the main control chip; the main control chip Receive and process the signals from the infrared pair tube, the gravity sensor and the infrared sensor, and when one or more of the measured vehicle speed, the total weight of the vehicle body and the number of passengers exceeds the preset value, the alarm device is activated to give an alarm. The utility model has a simple structure and is easy to realize, and effectively guarantees the safe operation of the bus by monitoring the number of passengers, the speed of the vehicle and the weight of the vehicle body.
Description
Technical field
The utility model belongs to self-propelled vehicle safety apparatus technical field, is specifically related to a kind of bus safety convenience instrument.
Background technology
The safety convenience instrument of any overload hypervelocity is not installed on the existing bus, and patronage, the speed of a motor vehicle and car body weight are not subjected to real-time monitoring, easily because overload and hypervelocity cause certain potential safety hazard.Therefore, invent a kind of simple in structure, realize easily and practical bus safety convenience instrument has realistic meaning.
Summary of the invention
The purpose of this utility model provides a kind of bus safety convenience instrument, and it is simple in structure, realizes easily, by monitor passenger number, the speed of a motor vehicle and car body weight, effectively ensures the safe operation of bus.
The technical scheme that the utility model adopted is that a kind of bus safety convenience instrument comprises the main control chip and the infrared tube that is connected with main control chip respectively, warning device, weight sensor and the infrared pickoff that are installed on the bus car body; Wherein, infrared tube is used for measuring the speed of a motor vehicle, weight sensor is used for measuring the total weight of car body, infrared pickoff is used for measuring patronage, main control chip receives the signal and the processing signals of infrared tube, weight sensor and infrared pickoff, and one or more in the total weight of the measured speed of a motor vehicle, car body and patronage start warning device and report to the police when surpassing preset value.
Wherein, warning device comprises voice guard and alarm lamp, and main control chip is selected the MSP430 chip for use.
The utility model bus safety convenience instrument, by main control chip, infrared tube, warning device, weight sensor and infrared pickoff are installed on bus, in the bus operation, can monitor number of passengers, Vehicle Speed and car body total weight by efficient real time, when its three surpasses preset value, warning device is reported to the police, can effectively avoid too much because of number of passengers, the speed of a motor vehicle is too fast and car in the overweight potential safety hazard that causes of article.
Description of drawings
Fig. 1 is the structural representation block diagram of a kind of bus safety convenience instrument of the present utility model;
Wherein, 1. infrared tube, 2. warning device, 3. weight sensor, 4. infrared pickoff, 5. main control chip.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Be illustrated in figure 1 as a kind of bus safety convenience instrument of the utility model, comprise the main control chip 5, infrared tube 1, warning device 2, weight sensor 3 and the infrared pickoff 4 that are installed on the bus car body, infrared tube 1, warning device 2, weight sensor 3 and infrared pickoff 4 all are connected with main control chip 5.Wherein, infrared tube 1 is used for measuring the speed of a motor vehicle, weight sensor 3 is used for measuring the total weight of car body, infrared pickoff 4 is used for measuring patronage, main control chip 5 receives the signal and the processing signals of infrared tube 1, weight sensor 3 and infrared pickoff 4, when main control chip 5 one or more in the total weight of the measured speed of a motor vehicle, car body and patronage surpass preset value, start warning device 2 and report to the police.Warning device 2 comprises voice guard and alarm lamp.Main control chip 5 is selected the MSP430 chip for use.
The utility model is in the bus operation, can monitor number of passengers, Vehicle Speed and car body total weight by efficient real time, when its three surpasses preset value, warning device is reported to the police, can effectively avoid too much because of number of passengers, the speed of a motor vehicle is too fast and car in the overweight potential safety hazard that causes of article.It is simple in structure, and is reasonable in design, and the utility model is installed on bus, can effectively ensure public transport safety, significant.
Claims (3)
1. bus safety convenience instrument, it is characterized in that, comprise the main control chip (5) and the infrared tube (1) that is connected with described main control chip (5) respectively, warning device (2), weight sensor (3) and the infrared pickoff (4) that are installed on the bus car body; Wherein, described infrared tube (1) is used for measuring the speed of a motor vehicle, described weight sensor (3) is used for measuring the total weight of car body, described infrared pickoff (4) is used for measuring patronage, described main control chip (5) receives the signal and the processing signals of described infrared tube (1), weight sensor (3) and infrared pickoff (4), and one or more in the total weight of the measured speed of a motor vehicle, car body and patronage start described warning device (2) and report to the police when surpassing preset value.
2. according to the described bus safety convenience instrument of claim 1, it is characterized in that described warning device (2) comprises voice guard and alarm lamp.
3. according to the described bus safety convenience instrument of claim 1, it is characterized in that described main control chip (5) is selected the MSP430 chip for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642409U CN201923057U (en) | 2010-12-17 | 2010-12-17 | Safety control device of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642409U CN201923057U (en) | 2010-12-17 | 2010-12-17 | Safety control device of bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201923057U true CN201923057U (en) | 2011-08-10 |
Family
ID=44426923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206642409U Expired - Fee Related CN201923057U (en) | 2010-12-17 | 2010-12-17 | Safety control device of bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201923057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661092A (en) * | 2013-12-06 | 2014-03-26 | 南通新世纪机电有限公司 | Bus passenger debusing reminding device |
-
2010
- 2010-12-17 CN CN2010206642409U patent/CN201923057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661092A (en) * | 2013-12-06 | 2014-03-26 | 南通新世纪机电有限公司 | Bus passenger debusing reminding device |
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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: 20110810 Termination date: 20111217 |