CN203937658U - A kind of bus Intelligent overload warning - Google Patents
A kind of bus Intelligent overload warning Download PDFInfo
- Publication number
- CN203937658U CN203937658U CN201420203389.5U CN201420203389U CN203937658U CN 203937658 U CN203937658 U CN 203937658U CN 201420203389 U CN201420203389 U CN 201420203389U CN 203937658 U CN203937658 U CN 203937658U
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- CN
- China
- Prior art keywords
- bus
- diode
- piezoelectric transducer
- micro controller
- controller system
- 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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- Alarm Systems (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model relates to a kind of warning, is specifically related to a kind of bus Intelligent overload warning, comprises bus body, also comprises the piezoelectric transducer, micro controller system, diode, brake equipment and the warning device that are arranged on bus body; Described piezoelectric transducer, micro controller system and diode are connected successively, and brake equipment is all connected with diode with warning device.The utility model bus Intelligent overload warning, simple in structure, practical, can prevent the generation that bus overloads by actv., when there is overload situation, brake equipment can stretch out cassette tape to be braked vehicle, and warning device gives the alarm.
Description
Technical field
the utility model relates to a kind of warning, is specifically related to a kind of bus Intelligent overload warning.
Background technology
Bus is as the conventional vehicle in a kind of city, and its safety is extremely important.But, due to the huge urban population of China, bus overloading seems to become a kind of normality, and bus driver also often takes chances to overload and travels, vehicle is for a long time in overload state, will cause the safety performance such as braking and operation of vehicle to decline rapidly, easily cause traffic accident, make passenger's the security of the lives and property be subject to serious threat.
Summary of the invention
The utility model provides a kind of bus Intelligent overload warning, on the Qianmen of bus and the pedal that gets on and off at back door, be provided with respectively piezoelectric transducer, the piezoelectric transducer of can stepping on when passenger loading, thereby signal is sent to micro controller system by piezoelectric transducer, micro controller system is counted, get off and count too, in the time that the number of passenger on car reaches higher limit, micro controller system can be exported high level and make diode current flow, thereby brake equipment starts, alarm activation, gives the alarm when stoping vehicle to move ahead; The utility model bus Intelligent overload warning, simple in structure, practical, can prevent the generation that bus overloads by actv., when there is overload situation, brake equipment can stretch out cassette tape to be braked vehicle, and warning device gives the alarm.
Technical solutions of the utility model are as follows:
A kind of bus Intelligent overload warning, comprises bus body, it is characterized in that, also comprises the piezoelectric transducer, micro controller system, diode, brake equipment and the warning device that are arranged on bus body; Described piezoelectric transducer, micro controller system and diode are connected successively, and brake equipment is all connected with diode with warning device.
Described bus body comprises Qianmen and back door, on the pedal that gets on and off at Qianmen and back door, is respectively equipped with piezoelectric transducer.
Described brake equipment comprises switch and cassette tape, and diode is connected with switch.
Described warning device adopts alarm lamp, is arranged on the top of bus body.
Described micro controller system adopts 80C51 micro controller system.
The concrete model that described piezoelectric transducer adopts is ULT2406.
the beneficial effects of the utility model:
1. the utility model bus Intelligent overload warning, on the Qianmen of bus and the pedal that gets on and off at back door, be provided with respectively piezoelectric transducer, the piezoelectric transducer of can stepping on when passenger loading, thereby signal is sent to micro controller system by piezoelectric transducer, micro controller system is counted, get off and count too, in the time that the number of passenger on car reaches higher limit, micro controller system can be exported high level and make diode current flow, thereby brake equipment starts, alarm activation, gives the alarm when stoping vehicle to move ahead;
2. the utility model bus Intelligent overload warning, simple in structure, practical, can prevent the generation that bus overloads by actv., and when there is overload situation, brake equipment can stretch out cassette tape to be braked vehicle, and warning device gives the alarm.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is functional block diagram of the present utility model.
In figure: 1-piezoelectric transducer; 2-cassette tape; 3-alarm lamp; 4-bus body.
Detailed description of the invention
As illustrated in fig. 1 and 2, the utility model bus Intelligent overload warning, comprises bus body 4, also comprises the piezoelectric transducer 1, micro controller system, diode, brake equipment and the warning device that are arranged on bus body 4; Piezoelectric transducer 1, micro controller system and diode are connected successively, and brake equipment is all connected with diode with warning device; Bus body 4 comprises Qianmen and back door, on the pedal that gets on and off at Qianmen and back door, is respectively equipped with piezoelectric transducer 1.Brake equipment comprises switch and cassette tape 2, and diode is connected with switch.Warning device adopts alarm lamp 3, is arranged on the top of bus body 4, and micro controller system adopts 80C51 micro controller system, and the concrete model that piezoelectric transducer adopts is ULT2406.
Working process of the present utility model is as follows:
When passenger loading with when getting off, can step on the respectively pedal that gets on and off at Qianmen and back door, touch piezoelectric transducer 1, piezoelectric transducer 1 sends signal to micro controller system, micro controller system is counted, in the time that the number of passenger on car exceedes the higher limit of setting, micro controller system can be exported high level and make diode current flow, diode current flow can make respectively brake equipment and alarm activation, the cassette tape 2 of brake equipment is arranged on the front of wheel, cassette tape 2 can stretch out by force prevention vehicle and move ahead, and the alarm lamp 3 of roof can be reported to the police simultaneously.
The utility model bus Intelligent overload warning, simple in structure, practical, can prevent the generation that bus overloads by actv., when there is overload situation, brake equipment can stretch out cassette tape 2 to be braked vehicle, and warning device gives the alarm.
Claims (1)
1. a bus Intelligent overload warning, comprises bus body, it is characterized in that: also comprise the piezoelectric transducer, micro controller system, diode, brake equipment and the warning device that are arranged on bus body; Described piezoelectric transducer, micro controller system and diode are connected successively, and brake equipment is all connected with diode with warning device; It is characterized in that: described bus body comprises Qianmen and back door, on the pedal that gets on and off at Qianmen and back door, be respectively equipped with piezoelectric transducer; Described brake equipment comprises switch and cassette tape, and diode is connected with switch; Described warning device adopts alarm lamp, is arranged on the top of bus body; Described micro controller system adopts 80C51 micro controller system; The concrete model that described piezoelectric transducer adopts is ULT2406.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203389.5U CN203937658U (en) | 2014-04-24 | 2014-04-24 | A kind of bus Intelligent overload warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203389.5U CN203937658U (en) | 2014-04-24 | 2014-04-24 | A kind of bus Intelligent overload warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937658U true CN203937658U (en) | 2014-11-12 |
Family
ID=51857000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203389.5U Expired - Fee Related CN203937658U (en) | 2014-04-24 | 2014-04-24 | A kind of bus Intelligent overload warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937658U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105205897A (en) * | 2015-10-20 | 2015-12-30 | 重庆五洲龙新能源汽车有限公司 | Statistic system and statistic method for number of passengers in electric motor coach |
| CN107757576A (en) * | 2017-10-11 | 2018-03-06 | 平步青 | A kind of new-energy automobile with runflat and anti-overload feature |
| CN107813802A (en) * | 2017-10-27 | 2018-03-20 | 深圳市奈士迪技术研发有限公司 | A kind of new energy sightseeing bus with antioverloading and dedusting function |
-
2014
- 2014-04-24 CN CN201420203389.5U patent/CN203937658U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105205897A (en) * | 2015-10-20 | 2015-12-30 | 重庆五洲龙新能源汽车有限公司 | Statistic system and statistic method for number of passengers in electric motor coach |
| CN107757576A (en) * | 2017-10-11 | 2018-03-06 | 平步青 | A kind of new-energy automobile with runflat and anti-overload feature |
| CN107813802A (en) * | 2017-10-27 | 2018-03-20 | 深圳市奈士迪技术研发有限公司 | A kind of new energy sightseeing bus with antioverloading and dedusting function |
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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: 20141112 Termination date: 20160424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |