CN204189266U - Heavy truck smog warning system - Google Patents
Heavy truck smog warning system Download PDFInfo
- Publication number
- CN204189266U CN204189266U CN201420704241.XU CN201420704241U CN204189266U CN 204189266 U CN204189266 U CN 204189266U CN 201420704241 U CN201420704241 U CN 201420704241U CN 204189266 U CN204189266 U CN 204189266U
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- mounted terminal
- information acquisition
- car
- smoke
- acquisition device
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Abstract
The utility model discloses a kind of heavy truck smog warning system, belong to field of automobile, this system includes the car-mounted terminal be connected by radio communication with background management system; Car-mounted terminal is connected with information acquisition device by the attention device be connected in CAN, and the signal input part of information acquisition device is connected with the signal output part of smoke detector; Wherein when smokescope in compartment arrives preset limit value, smoke detector exports smoke signal to information acquisition device, and information acquisition device passes to attention device and car-mounted terminal by after this smoke signal process; Attention device makes warning according to the smoke signal received, and this smoke signal is sent to background management system by car-mounted terminal simultaneously, and on background management system, shows smog alarm information and control to report to the police.The utility model can solve heavy truck in transportation once produce smog in compartment and be left in the basket, and easily causes the problem of vehicle fire.
Description
Technical field
The utility model relates to field of automobile, especially a kind of smog warning system for heavy truck.
Background technology
Along with becoming increasingly abundant of expanding economy and industrial and agricultural products, freight transportation is the key that trade is carried out, heavy truck is the high capacity waggon of loading more than 14 tons, its stub power is more than 300 horsepowers, due to heavy truck from great, oil consumption is high, its power system certainly will produce more heat energy in the course of work of energy conversion, although the major part of these heat energy absorb by the cooling device of vehicle itself, but the cargo temperature still having the heat energy of fraction to make to be stacked in trunk while distributing raises, especially in summer, because the tight heat of the more accumulation of goods not easily distributes, once the ignition temperature of temperature close to goods, goods will produce smog, these smog are once be left in the basket, not only cargo fire makes property loss, also can cause the accident of car crash, therefore a kind of heavy truck smog warning system is badly in need of, can adopt an effective measure in time with the smokescope change grasped in time in trunk prevents compartment on fire.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of heavy truck smog warning system of intelligence, and this system can solve heavy truck in transportation once produce smog in compartment and be left in the basket, and easily causes the problem of vehicle fire.
In order to solve the problem, the technical scheme that the utility model adopts is: this heavy truck smog warning system, includes car-mounted terminal, and described car-mounted terminal is connected by radio communication and background management system; Described car-mounted terminal is connected with information acquisition device with attention device by CAN, and the signal input part of described information acquisition device is connected with the signal output part of the smoke detector be arranged in heavy truck railway carriage; Wherein when smokescope in compartment arrives preset limit value, smoke detector exports smoke signal to described information acquisition device, and described information acquisition device passes to described attention device and described car-mounted terminal by after this smoke signal process; Described attention device makes warning according to the smoke signal received, and this smoke signal is sent to background management system by described car-mounted terminal simultaneously, and on background management system, shows smog alarm information and control to report to the police.
In technique scheme, technical scheme can also be more specifically: described attention device includes alarm lamp and hummer, and described attention device is arranged on the panel board of described cab of heavy truck front end.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
1, owing to adopting smoke detector and information acquisition device to collect the element of process as smoke signal, when smokescope in compartment arrives preset limit value, smoke detector effectively detects smokescope in compartment and this smoke signal is passed to information acquisition device, lights alarm lamp and drive hummer long time of alarm by the smog numerical signal of information acquisition device process.
2, because car-mounted terminal is connected by radio communication and background management system; The double protection with warning is with the warning preventing driver in vehicle transport process to ignore smog because of tired.
3, the utility model structure is simple, signal feedback is accurate, safe and reliable, with low cost, effectively prevent the person and property loss that cause because of on fire not the putting out in time in compartment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Heavy truck smog warning system shown in Fig. 1, includes car-mounted terminal 2, and car-mounted terminal 2 is connected by radio communication and background management system 1; Car-mounted terminal 2 is connected with attention device 3 with information acquisition device 4 by CAN, attention device 3 is connected and composed by alarm lamp and hummer, attention device 3 is arranged on the panel board of cab of heavy truck front end, and the signal input part of information acquisition device 4 is connected with the signal output part of the smoke detector 5 be arranged in heavy truck railway carriage; Wherein smoke detector 5 detects smokescope in compartment, when in compartment, smokescope reaches preset limit value, smoke detector 5 conducting also exports smoke signal to information acquisition device 4 simultaneously, and this smoke signal of simulating is converted into CAN message and sends to attention device 3 and car-mounted terminal 2 by information acquisition device 4; After attention device 3 receives this smoke signal, light alarm lamp and drive hummer long time of alarm, this smoke signal is sent to background management system 1 by car-mounted terminal 2 simultaneously, and on background management system 1, shows smog alarm information and control to report to the police.Native system can effectively detect smokescope in compartment, send alerting signal can accurately to when smokescope is too high in compartment driver and background monitoring system, and reminding driver's information on fire by alarm, avoid not putting out in time because compartment is on fire causing personnel and property loss.
Claims (2)
1. a heavy truck smog warning system, includes car-mounted terminal (2), it is characterized in that: described car-mounted terminal (2) is connected by radio communication and background management system (1); Described car-mounted terminal (2) is connected with information acquisition device (4) with attention device (3) by CAN, and the signal input part of described information acquisition device (4) is connected with the signal output part of the smoke detector be arranged in heavy truck railway carriage (5); Wherein when smokescope in compartment arrives preset limit value, smoke detector (5) exports smoke signal to described information acquisition device (4), and described information acquisition device (4) will pass to described attention device (3) and described car-mounted terminal (2) after this smoke signal process; Described attention device (3) makes warning according to the smoke signal received, and this smoke signal is sent to background management system (1) by described car-mounted terminal (2) simultaneously, and reports to the police in background management system (1) upper display smog alarm information and control.
2. heavy truck smog warning system according to claim 1, is characterized in that: described attention device (3) includes alarm lamp and hummer, and described attention device is arranged on the panel board of described cab of heavy truck front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704241.XU CN204189266U (en) | 2014-11-21 | 2014-11-21 | Heavy truck smog warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704241.XU CN204189266U (en) | 2014-11-21 | 2014-11-21 | Heavy truck smog warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204189266U true CN204189266U (en) | 2015-03-04 |
Family
ID=52621245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704241.XU Active CN204189266U (en) | 2014-11-21 | 2014-11-21 | Heavy truck smog warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204189266U (en) |
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2014
- 2014-11-21 CN CN201420704241.XU patent/CN204189266U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |