CN106569427A - Environmental sanitation vehicle control system based on CAN bus - Google Patents
Environmental sanitation vehicle control system based on CAN bus Download PDFInfo
- Publication number
- CN106569427A CN106569427A CN201610993640.6A CN201610993640A CN106569427A CN 106569427 A CN106569427 A CN 106569427A CN 201610993640 A CN201610993640 A CN 201610993640A CN 106569427 A CN106569427 A CN 106569427A
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- control system
- environmental sanitation
- system based
- data acquisition
- display
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 22
- 238000004891 communication Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention belongs to the environmental sanitation vehicle control system technical field, and specifically relates to an environmental sanitation vehicle control system based on a CAN bus; the environmental sanitation vehicle control system based on the CAN bus is low in cost, easy to realize, and high in reliability; the environmental sanitation vehicle control system based on the CAN bus comprises a backstage monitoring center, a main controller, a display unit, a control box and a plurality of data acquisition modules; the backstage monitoring center, the display and the plurality of data acquisition modules respectively communicate with the main controller through the CAN bus; the control box communicates with the plurality of data acquisition modules through the CAN bus; each data acquisition module comprises a sensor group; the main controller, the display and the control box are respectively arranged in a vehicle cab; the environmental sanitation vehicle control system is applied to the vehicle field.
Description
Technical field
The invention belongs to the technical field of environmental sanitation vehicles control system, and in particular to a kind of sanitation cart based on CAN
Control system.
Background technology
Automobile has become the topmost vehicles of mankind's trip at present, and automobile has come into huge numbers of families, although China
Sanitation cart industry is started late, but development speed is very fast, and sanitation cart is referred to be engaged in road-cleaning, washes away, remove the snow and be responsible for transport
The special-purpose vehicle of all kinds of rubbish, traditional environmental sanitation vehicles control system are generally passed using relay+sensor+button+wire harness, PLC+
The scheme of sensor+button+wire harness and master controller+sensor+button+wire harness, strand design and making complexity, technological requirement
Height, cost of manufacture are high, and fault rate is high and maintenance maintenance difficulty is big, and universal not high.
The content of the invention
The present invention overcomes the shortcomings of that prior art is present, and technical problem to be solved is:There is provided a kind of cost relatively low, just
In realizing, reliability is high and environmental sanitation vehicles control system based on CAN.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:A kind of environmental sanitation vehicles based on CAN
Control system, including background monitoring center, master controller, display unit, control chamber and multiple data acquisition modules, the backstage
Surveillance center, display and multiple data acquisition modules are connected with master controller communication by CAN respectively, the control chamber
It is connected with the communication of multiple data acquisition modules by CAN, each described data acquisition module includes sensor group, the master
Controller, display and control chamber are installed in vehicle drive room.
The control chamber includes the first button groups and the first display lamp group.
Described device may also include Vehicle Controller and navigation controller, the Vehicle Controller and navigation controller difference
It is connected with master controller communication by CAN.
Described device also includes that d GPS locating module and alarm device, the d GPS locating module and alarm device pass through CAN
Bus is connected with master controller communication.
The display unit includes the second button groups, the second display lamp group and the first display screen.
The background monitoring center includes LCDs and man-machine interactively module.
The present invention is had the advantages that compared with prior art:
A kind of environmental sanitation vehicles control system based on CAN of the present invention, including background monitoring center, master controller,
Display unit, control chamber and multiple data acquisition modules, background monitoring center, display and multiple data acquisition modules lead to respectively
Cross CAN to be connected with master controller communication, the control chamber is connected with the communication of multiple data acquisition modules by CAN;
This device has been abolished wire harness used by conventional truck electrical system and has been communicated using conventional CAN, not only effectively reduces
Production cost, while it also avoid as the not high caused wire harness quality of domestic wire harness processing technology is unstable, it is whole so as to affect
The reliability of vehicle control.Present invention making is simple, be easy to construction, maintenance maintenance, while passing through multiple data acquisition modules
The requirement of different user is adapted to, circuit generalization degree is high, meets product ommercialization and industrialized demand.
Description of the drawings
The present invention will be further described in detail below in conjunction with the accompanying drawings;
Fig. 1 is the structural representation of the present invention;
Structural representations of the Fig. 2 for the embodiment of the present invention one;
Structural representations of the Fig. 3 for the embodiment of the present invention two;
In figure:1 is background monitoring center, and 101 is LCDs, and 102 is man-machine interactively module, and 2 is master controller, and 3 is aobvious
Show unit, 301 is the second button groups, and 302 is the second display lamp group, and 303 is the first display screen, and 4 is control chamber, and 401 is first
Button groups, 402 is the first display lamp group, and 5 is data acquisition module, and 501 is sensor group, and 5011 is position sensor, 5012
For liquid level sensor, 6 is Vehicle Controller, and 7 is navigation controller, and 8 is d GPS locating module, and 9 is alarm device.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below will be in the embodiment of the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is not a part of embodiment of the present invention, and not
It is whole embodiments;Based on the embodiment in the present invention, those of ordinary skill in the art are not before creative work is made
The every other embodiment for being obtained is put, the scope of protection of the invention is belonged to.
As shown in figure 1, a kind of environmental sanitation vehicles control system based on CAN, including background monitoring center 1, main control
Device 2, display unit 3, control chamber 4 and multiple data acquisition modules 5, the background monitoring center 1, display 3 and multiple data
Acquisition module 5 is connected with the communication of master controller 2 by CAN respectively, and the control chamber 4 passes through CAN and multiple data
The communication connection of acquisition module 5, each described data acquisition module 5 include sensor group 501, and the sensor group 501 includes position
Sensor, liquid level sensor, pressure transducer etc. are put, the master controller 2, display 3 and control chamber 4 are installed in vehicle and drive
Sail interior.
The control chamber 4 includes the first button groups 401 and the first display lamp group 402, and first button groups 401 include electricity
Source start button, hydraulic power unit start button, manual mode button, vertical shift mechanism button, box locking mechanism button, Ti Men mechanisms press
Button, material stirring-up mechanism button, press-loading head button, traversing button, scram button, fuel tank cap button etc.;First display lamp group 402 and
Button in one button groups 401 is corresponded, if needing startup power supply, presses power initialization button, and corresponding power initiation refers to
Show that lamp is lighted.
Described device may also include Vehicle Controller 6 and navigation controller 7, the Vehicle Controller 6 and navigation controller 7
It is connected with the communication of master controller 2 by CAN respectively.
Described device also includes that d GPS locating module 8 and alarm device 9, the d GPS locating module 8 and alarm device 9 pass through
CAN is connected with the communication of master controller 2;The positional information of environmental sanitation vehicles can be supervised in real time by d GPS locating module 8
Survey, position display is carried out by display unit 3, if the information display unit 3 collected by data acquisition module 5 cannot show
When, alarm device 9 sounds and is reported to the police to point out staff to carry out investigating sensor group.
The display unit 3 includes the second button groups 301, the second display lamp group 302 and the first display screen 303;By
The information collected by multiple data acquisition modules 5 on environmental sanitation vehicles is switched over display by two button groups 301, and passes through second
Display lamp group 302 shows that the surplus of above-mentioned institute's measurement information shows;The display unit 3 may also display car status information and vehicle
Stroke planning information, the display car status information include:Display that vehicle is fully loaded to be shown, vehicle is underload, vehicle empty wagons show,
Vehicle trouble shows and vehicle maintenance shows that the vehicle travel planning information includes route planning information and navigation information.
The background monitoring center 1 includes LCDs 101 and man-machine interactively module 102, by man-machine interactively module
102 can carry out remotely control to many environmental sanitation vehicles, distribute vehicle as needed nearby, realize that the very first time is carried out at rubbish
Reason.
As shown in Fig. 2 embodiment one, after the 5011 real-time monitoring vehicle of position sensor being connected with data acquisition module 5
Rubbish residual signal in lid, rubbish residual signal are transferred to master controller 2 by CAN, and master controller 2 is after treatment
Shown by display unit 3, determined in bonnet according to the early warning display lamp of the second display lamp group 302 on display unit 3
The surplus of rubbish, has three early warning display lamps, and early warning display lamp lights more, and in-car quantity of refuse is more;Now, if rubbish need to be poured out
During rubbish, the vertical shift mechanism button in control chamber 4 can be pressed, display lamp corresponding with vertical shift mechanism button is lighted, and master controller 2 is controlled
Rubbish in rear cover of vehicle processed is poured out.
As shown in figure 3, embodiment two, 5012 real-time monitoring vehicle of the liquid level sensor oil being connected with data acquisition module 5
Position signal, vehicle fuel level signal are transferred to master controller 2 by CAN, and master controller 2 passes through display unit after treatment
3 are shown, determine vehicle fuel level situation according to the early warning display lamp of the second display lamp group 302 on display unit 3, have three in advance
Alert display lamp, early warning display lamp lights more, and vehicle fuel quantity is more;When early warning display lamp need to refuel when only surplus one lights,
The fuel tank cap button in control chamber 4 can be pressed, display lamp corresponding with fuel tank cap button is lighted, the control vehicle of master controller 2
Fuel tank cap is opened and is refueled.
This device has abolished wire harness used by conventional truck electrical system, and is communicated using conventional CAN, does not only have
Effect reduces production cost, while it also avoid as the not high caused wire harness quality of domestic wire harness processing technology is unstable, from
And affect the reliability of whole-control system.Present invention making is simple, be easy to construction, maintenance maintenance, while by multiple data
Acquisition module is adapted to the requirement of different user, and circuit generalization degree is high, meets product ommercialization and industrialized demand.
Finally it should be noted that:Various embodiments above only to illustrate technical scheme, rather than a limitation;To the greatest extent
Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that:Its according to
So the technical scheme described in foregoing embodiments can be modified, or which part or all technical characteristic are entered
Row equivalent;And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (6)
1. a kind of environmental sanitation vehicles control system based on CAN, it is characterised in that:Including background monitoring center(1), main control
Device(2), display unit(3), control chamber(4)With multiple data acquisition modules(5), the background monitoring center(1), display
(3)With multiple data acquisition modules(5)Pass through CAN and master controller respectively(2)Communication connection, the control chamber(4)It is logical
CAN is crossed with multiple data acquisition modules(5)Communication connection, each described data acquisition module(5)Including sensor group
(501), the master controller(2), display(3)And control chamber(4)It is installed in vehicle drive room.
2. a kind of environmental sanitation vehicles control system based on CAN according to claim 1, it is characterised in that:The control
Case processed(4)Including the first button groups(401)With the first display lamp group(402).
3. a kind of environmental sanitation vehicles control system based on CAN according to claim 1, it is characterised in that:The dress
Put and may also include Vehicle Controller(6)And navigation controller(7), the Vehicle Controller(6)And navigation controller(7)Lead to respectively
Cross CAN and master controller(2)Communication connection.
4. a kind of environmental sanitation vehicles control system based on CAN according to claim 1, it is characterised in that:The dress
Put(8)And alarm device(9), the d GPS locating module(8)And alarm device(9)It is total by CAN
Line and master controller(2)Communication connection.
5. a kind of environmental sanitation vehicles control system based on CAN according to claim 1, it is characterised in that:It is described aobvious
Show unit(3)Including the second button groups(301), the second display lamp group(302)With the first display screen(303).
6. a kind of environmental sanitation vehicles control system based on CAN according to claim 1, it is characterised in that:After described
Platform Surveillance center(1)Including LCDs(101)With man-machine interactively module(102).
Priority Applications (1)
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CN201610993640.6A CN106569427A (en) | 2016-11-11 | 2016-11-11 | Environmental sanitation vehicle control system based on CAN bus |
Applications Claiming Priority (1)
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CN201610993640.6A CN106569427A (en) | 2016-11-11 | 2016-11-11 | Environmental sanitation vehicle control system based on CAN bus |
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Publication Number | Publication Date |
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CN106569427A true CN106569427A (en) | 2017-04-19 |
Family
ID=58541701
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CN201610993640.6A Pending CN106569427A (en) | 2016-11-11 | 2016-11-11 | Environmental sanitation vehicle control system based on CAN bus |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107045297A (en) * | 2017-06-19 | 2017-08-15 | 中通汽车工业集团有限责任公司 | A kind of sweeper dcs and method based on CAN |
CN110058552A (en) * | 2019-05-10 | 2019-07-26 | 湖北川源汽车科技有限公司 | A kind of special vehicle control system and the special vehicle using the system |
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CN206411475U (en) * | 2016-11-11 | 2017-08-15 | 长治清华机械厂 | A kind of environmental sanitation vehicles control device based on CAN |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107045297A (en) * | 2017-06-19 | 2017-08-15 | 中通汽车工业集团有限责任公司 | A kind of sweeper dcs and method based on CAN |
CN107045297B (en) * | 2017-06-19 | 2020-01-07 | 中通汽车工业集团有限责任公司 | CAN bus-based distributed control system and method for washing and sweeping vehicle |
CN110058552A (en) * | 2019-05-10 | 2019-07-26 | 湖北川源汽车科技有限公司 | A kind of special vehicle control system and the special vehicle using the system |
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Application publication date: 20170419 |
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