CN208860392U - A kind of hazardous materials transportation monitoring system - Google Patents
A kind of hazardous materials transportation monitoring system Download PDFInfo
- Publication number
- CN208860392U CN208860392U CN201821470437.1U CN201821470437U CN208860392U CN 208860392 U CN208860392 U CN 208860392U CN 201821470437 U CN201821470437 U CN 201821470437U CN 208860392 U CN208860392 U CN 208860392U
- Authority
- CN
- China
- Prior art keywords
- module
- intermediate relay
- hazardous materials
- controller
- materials transportation
- 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.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The utility model discloses a kind of hazardous materials transportations to monitor system, is related to transport product monitoring technical field, it is intended to solve the problems, such as existing hazardous materials transportation monitoring system poor work stability, expend electric energy.Its key points of the technical solution are that being provided with switch module on power supply module route connected to the controller；Switch module includes battery pack, button switch and intermediate relay, and intermediate relay includes the first normally opened contact；The anode of battery pack is connected with one end of button switch, and one end of the coil of the other end and intermediate relay of button switch is connected, and the other end of the coil of intermediate relay is connected with the cathode of battery pack；One end of the first normally opened contact of intermediate relay is connected with the power output end of power supply module, the other end of the first normally opened contact of intermediate relay is connected with the power input of controller, whether it is other power elements by the i.e. controllable power supply module of button switch, has the advantages that job stability is high, energy-saving effect is good.
Description
Technical field
The utility model relates to transport product monitoring technical field, more specifically, it relates to which a kind of hazardous materials transportation monitors
System.
Background technique
Hazardous materials transportation is one kind of carriage of special cargo, and it is special to refer to that special tissue or technical staff use unconventional article
The transport that vehicle carries out, it is improper due to the influence of temperature and humidity in compartment and loading or unloading in transport, it be easy to cause
The various accidents that dangerous material cause seriously endanger the person and property safety, also bring biggish economic loss.Consider the above feelings
Condition, it is necessary to design a kind of device for hazardous materials transportation monitoring.
Based on the above demand, just there is a Related product, most typical be exactly such as Authorization Notice No. is " CN207367027U "
Chinese patent disclosed in a kind of hazardous materials transportation based on position tracking monitor system, which includes haulage vehicle, vehicle
Positioning device, dangerous material parameter detection module, vehicle information communicating module, total control module and alarm module, haulage vehicle and
The total control module coupling, haulage vehicle install a vehicle locating device, dangerous material parameter detection module, information of vehicles hair
Send module and alarm module.The parameters such as temperature when dangerous material parameter detection module is used to detect hazardous materials transportation in compartment, when
When abnormal parameters, then open alarming device, reminds appliance crew's parking checking.
But in above-mentioned documents, in the case where vehicle zero load driving or unloaded parking, hazardous materials transportation monitoring system
System is also at operating status, so not only wastes electric energy, also results in the case where hazardous materials transportation monitoring system is reported by mistake, is
The job stability of system is poor, this problem has to be solved.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of hazardous materials transportation monitoring systems
System, the advantage high with job stability, energy-saving effect is good.
To achieve the above object, the utility model provides following technical solution:
A kind of hazardous materials transportation monitoring system, including controller, the dangerous material parameter detecting mould being arranged in haulage vehicle
Block and alarm module, the dangerous material parameter detection module and alarm module are connected with controller, further include and the control
Device connected power supply module is provided with switch module on the power supply module route connected to the controller；The switch module
Including battery pack, button switch and intermediate relay, the intermediate relay includes the first normally opened contact；The battery pack is just
Pole is connected with one end of button switch, and one end of the coil of the other end and intermediate relay of the button switch is connected, described
The other end of the coil of intermediate relay is connected with the cathode of battery pack；One end of first normally opened contact of the intermediate relay
It is connected with the power output end of power supply module, the other end of the first normally opened contact of the intermediate relay and the power supply of controller
Input terminal is connected.
By using above-mentioned technical proposal, press after button switch makes button switch be in closed state, intermediate relay
Coil be powered, the first normally opened contact of intermediate relay becomes normally closed from normally opened, and power supply module is other power elements.Transport
In the process of moving, the data of vibration measurement module and the acquisition of dangerous material parameter detection module can be sent the vehicle of dangerous product
To controller, controller can also be carried out the data and set information that vibration measurement module and dangerous material parameter detection module acquire
Comparison starts alarm module, then when occurring abnormal to remind appliance crew's parking checking.When needing to close detection system,
Pressing button switch disconnects button switch, and the job stability of system is high, and energy-saving effect is good.
Further, the power supply module includes vehicle-mounted 12V power supply and DC-DC converting unit, the DC-DC converting unit
For being 5V voltage by 12V voltage step-down.
It can be stable 5V voltage by the 12V voltage step-down of vehicle-mounted 12V power supply by using above-mentioned technical proposal, from
And it is other power elements.
Further, the controller is also connected with the vibration measurement module of the vibration information of acquisition haulage vehicle.
By using above-mentioned technical proposal, vibration measurement module is acceleration transducer, can accurately record vibration ginseng
Number, and can real-time detection vehicle travel speed, when vibration data or travel speed exceed threshold value, warning device alarm with
Driver is reminded, structure is simple, and detection accuracy is high, conducive to the job stability of the system of raising.
Further, the controller is also connected with the number to vibration measurement module and the acquisition of dangerous material parameter detection module
According to the display module for carrying out real-time display.
By using above-mentioned technical proposal, appliance crew is facilitated to observe detection data.
Further, the switch module further includes indicator light, one end of the indicator light and the coil of intermediate relay
One end be connected, the other end of the coil of the other end and intermediate relay of the indicator light is connected.
By using above-mentioned technical proposal, after pressing button switch, indicator light is bright, has indicative function.
Further, the switch module further includes protective resistance, one end of the protective resistance and one end of indicator light
It is connected, the other end of the protective resistance is connected with the other end of indicator light.
By using above-mentioned technical proposal, other element in parallel of protective resistance and switch module have protective effect.
Further, the dangerous material parameter detection module is used to detect the temperature and humidity in transport vehicle carriage.
By using above-mentioned technical proposal, temperature in dangerous material parameter detection module real-time detection transport vehicle carriage and
Humidity is conducive to appliance crew's parking checking when occurring abnormal.
Further, the alarm module includes alarm lamp and buzzer.
By using above-mentioned technical proposal, facilitate abnormal conditions when reminding appliance crew's hazardous shipment, to improve
The safety of hazardous shipment.
In conclusion the utility model has the following beneficial effects:
1, by the setting of battery pack, button switch and intermediate relay, it can play and improve job stability and energy conservation
The effect of effect；
2, by the setting of vibration measurement module and display module, the effect for improving Transport Safety can be played；
3, by the setting of indicator light and protective resistance, the effect that each element of protective switch module does not damage can be played
Fruit.
Detailed description of the invention
Fig. 1 is the integrally-built schematic diagram for monitoring system in embodiment for embodying hazardous materials transportation；
Fig. 2 is in embodiment for embodying the schematic diagram of the structure of switch module.
In figure: 100, controller；200, dangerous material parameter detection module；300, alarm module；400, power supply module；401,
Vehicle-mounted 12V power supply；402, DC-DC converting unit；500, switch module；501, battery pack；600, vibration measurement module；700, it shows
Show module.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment:
A kind of hazardous materials transportation monitors system, referring to Fig.1 comprising controller 100 provided in a vehicle, dangerous material ginseng
Number detection modules 200 and alarm module 300, dangerous material parameter detection module 200 and alarm module 300 with 100 phase of controller
Even.It should be noted that controller 100 selects 8 single chip computer AT mega16 of high-performance low-power-consumption, dangerous material parameter detection module
200 be the humiture collection equipment being arranged in the compartment of hazardous materials transportation vehicle, for detecting in hazardous materials transportation vehicle compartment
Temperature and humidity；Alarm module 300 includes alarm lamp (not shown) and buzzer (not shown), alarm lamp and buzzing
Device is arranged in the driver's cabin of hazardous materials transportation vehicle.
Referring to Fig.1, controller 100 is also connected with vibration measurement module 600, in the present embodiment, vibration measurement module 600
For acceleration transducer MMA7260, for acquiring the vibration information of haulage vehicle.Controller 100 is also connected with display module
700, it is preferred that display unit module NOKIA5110LCD liquid crystal display, for being examined to vibration measurement module 600 and dangerous material parameter
The data that module 200 acquires are surveyed to be shown in real time.
Referring to Fig.1, controller 100 is connected with power supply module 400, and power supply module 400 includes vehicle-mounted 12V power supply 401 and DC-
DC converting unit 402, in the present embodiment, DC-DC converting unit 402 select decompression chip LM7805, are depressured chip LM7805
For being 5V voltage by 12V voltage step-down.
Referring to Figures 1 and 2, it is provided with switch module 500 on the route that power supply module 400 is connect with controller 100, switchs
Module 500 includes battery pack 501, button switch SB1, intermediate relay KA1, indicator light HL and protective resistance R1, intermediate relay
Device KA1 includes the first normally opened contact KA1-1.The anode of battery pack 501 is connected with one end of button switch SB1, button switch SB1
The other end be connected with one end of one end of the coil of intermediate relay KA1, one end of protective resistance R1 and indicator light HL,
The other end of the other end of the coil of intermediate relay KA1, the other end of protective resistance R1 and indicator light HL is and battery pack
501 cathode is connected.One end of the first normally opened contact KA1-1 of intermediate relay KA1 and the power supply of DC-DC converting unit 402
Output end is connected, the power input phase of the other end and controller 100 of the first normally opened contact KA1-1 of intermediate relay KA1
Even.It should be noted that button switch SB1 is arranged in the driver's cabin of hazardous materials transportation vehicle.
Working principle is as follows:
When original state, button switch SB1 is in closed state, and the coil of intermediate relay KA1 is powered, intermediate relay
The first normally opened contact KA1-1 of KA1 becomes normally closed from normally opened, and vehicle-mounted 12V power supply 401 becomes through the voltage of DC-DC converting unit 402
It powers after changing for controller 100.
Transport the vehicles of dangerous product in the process of moving, vibration measurement module 600 and dangerous material parameter detection module 200
The data of acquisition can be sent to controller 100, and can show in real time on display module 700.During this period, it controls
Device 100 can also carry out data that vibration measurement module 600 and dangerous material parameter detection module 200 acquire and set information pair
Than, when occurring abnormal, then start alarm module 300, at this point, alarm lamp is bright, buzzer call, to remind appliance crew to stop
It checks.
When needing to close detection system, pressing button switch SB1 disconnects button switch SB1.At this point, it is intermediate after
First normally opened contact KA1-1 of the coil no power of electric appliance KA1, intermediate relay KA1 maintains a normally open state.
Claims (8)
1. a kind of hazardous materials transportation monitors system, including be arranged in haulage vehicle controller (100), dangerous material parameter detecting
Module (200) and alarm module (300), the dangerous material parameter detection module (200) and alarm module (300) are and controller
(100) it is connected, it is characterised in that: further include the power supply module (400) being connected with the controller (100), the power supply module
(400) switch module (500) are provided on the route connecting with controller (100)；
The switch module (500) includes battery pack (501), button switch and intermediate relay, and the intermediate relay includes
First normally opened contact；The battery pack (501) anode be connected with one end of button switch, the other end of the button switch and
One end of the coil of intermediate relay is connected, the other end and the cathode phase of battery pack (501) of the coil of the intermediate relay
Even；One end of first normally opened contact of the intermediate relay is connected with the power output end of power supply module (400), the centre
The other end of first normally opened contact of relay is connected with the power input of controller (100).
2. a kind of hazardous materials transportation according to claim 1 monitors system, it is characterised in that: the power supply module (400)
Including vehicle-mounted 12V power supply (401) and DC-DC converting unit (402), the DC-DC converting unit (402) is used for 12V voltage
Decompression is 5V voltage.
3. a kind of hazardous materials transportation according to claim 2 monitors system, it is characterised in that: the controller (100) is also
It is connected with the vibration measurement module (600) of the vibration information of acquisition haulage vehicle.
4. a kind of hazardous materials transportation according to claim 3 monitors system, it is characterised in that: the controller (100) is also
It is connected with and the aobvious of real-time display is carried out to the data of vibration measurement module (600) and dangerous material parameter detection module (200) acquisition
Show module (700).
5. a kind of hazardous materials transportation according to claim 1 monitors system, it is characterised in that: the switch module (500)
It further include indicator light, one end of the coil of one end and intermediate relay of the indicator light is connected, the other end of the indicator light
It is connected with the other end of the coil of intermediate relay.
6. a kind of hazardous materials transportation according to claim 5 monitors system, it is characterised in that: the switch module (500)
It further include protective resistance, one end of the protective resistance is connected with one end of indicator light, the other end and finger of the protective resistance
Show that the other end of lamp is connected.
7. a kind of hazardous materials transportation according to claim 1 to 6 monitors system, it is characterised in that: the danger
Product parameter detection module (200) is used to detect the temperature and humidity in transport vehicle carriage.
8. a kind of hazardous materials transportation according to claim 1 to 6 monitors system, it is characterised in that: the alarm
Module (300) includes alarm lamp and buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470437.1U CN208860392U (en) | 2018-09-07 | 2018-09-07 | A kind of hazardous materials transportation monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470437.1U CN208860392U (en) | 2018-09-07 | 2018-09-07 | A kind of hazardous materials transportation monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860392U true CN208860392U (en) | 2019-05-14 |
Family
ID=66417251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821470437.1U Active CN208860392U (en) | 2018-09-07 | 2018-09-07 | A kind of hazardous materials transportation monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116358632A (en) * | 2023-03-22 | 2023-06-30 | 江苏省特种设备安全监督检验研究院 | Comprehensive monitoring method and system for running state of dangerous chemical transport tank car |
-
2018
- 2018-09-07 CN CN201821470437.1U patent/CN208860392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116358632A (en) * | 2023-03-22 | 2023-06-30 | 江苏省特种设备安全监督检验研究院 | Comprehensive monitoring method and system for running state of dangerous chemical transport tank car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201311484Y (en) | Battery pack checking device | |
| CN203438860U (en) | Fatigue driving active monitoring system based on pressure sensor | |
| CN203102530U (en) | Bus driver fatigue early-warning apparatus | |
| CN204066327U (en) | A kind of traffic hazard monitoring alarm | |
| CN202049584U (en) | Drunk and fatigue driving warning device for car drivers | |
| CN205484727U (en) | Wireless battery system of patrolling and examining | |
| CN203832281U (en) | Power battery monitoring device used for automobile and automobile with power battery monitoring device | |
| CN102538930A (en) | High-precision micro sensor vehicle overload and warning device | |
| CN208860392U (en) | A kind of hazardous materials transportation monitoring system | |
| CN201964940U (en) | Vehicle overloading and warning device with high-precision micro-sensors | |
| CN206124812U (en) | Contact net elasticity hoist cable tension detecting means | |
| CN204884024U (en) | System's device is invaded to preventing on transmission line | |
| CN202109723U (en) | Temperature and moisture monitoring instrument | |
| CN206002949U (en) | A kind of intelligent plant work attendance automatic control system | |
| CN204359417U (en) | Numeral self-indicating scale weighing system | |
| CN112014056A (en) | Three-dimensional impact recorder and use method thereof | |
| CN212693987U (en) | Battery electric quantity detecting system | |
| CN208862992U (en) | A kind of hazardous materials transportation vehicle back door monitors avoiding device | |
| CN203637683U (en) | Bus door anti-pinch device | |
| CN207088867U (en) | A kind of automobile safety alarm system | |
| CN107364410A (en) | A kind of band detection voltage function automobile starting power supply | |
| CN206842768U (en) | A kind of lift monitoring system based on technology of Internet of things | |
| CN208760491U (en) | A kind of substation's O&M multifunctional all tool car design | |
| CN202133919U (en) | Humiture power failure monitor | |
| CN205899760U (en) | Take solar light panel's safety warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |