CN103287302A - Radio frequency card based method for preventing random dumping through field management - Google Patents
Radio frequency card based method for preventing random dumping through field management Download PDFInfo
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- CN103287302A CN103287302A CN 201210050552 CN201210050552A CN103287302A CN 103287302 A CN103287302 A CN 103287302A CN 201210050552 CN201210050552 CN 201210050552 CN 201210050552 A CN201210050552 A CN 201210050552A CN 103287302 A CN103287302 A CN 103287302A
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Abstract
A radio frequency card based method for preventing random dumping through field management relates to a control device for a dumper. The technical scheme adopted by the method is that a radio frequency card locking device is mounted on each dumper, a lifting device of the dumper is electrically connected with a relay of the radio frequency card locking device; in a normal state, the relay is in a disconnected state, as a result, the lifting devie can not be automatically started before the dumper enters into a dumping place, the loading objects can be not pumped at anywhere other than the dumping place, and accordingly the random dumping can be avoided; after the dumper enters into the dumping place,the radio frequency card locking device is changed to a connected state by a manager through a radio frequency card, and the circuit of the lifting device is also in a connected state, so that the loading objects of the dumper can be dumped through the lifting device with the aid of a driver; the circuit of the lifting device of the dumper is in a connected state in a specific time; and once the dumping is completed, the radio frequency card locking device automatically returns to the disconnected state.
Description
Technical field:
The present invention relates to a kind of controller of vehicle, particularly relate to a kind of control setup of discharging vehicle.
Background technology:
Current China is in the period of large-scale city construction, no matter be road construction, still the construction in house, in the urban construction process, can produce a large amount of building waste Loaded goodss inevitably, topple in the place that these building waste Loaded goodss need rely on self-unloading earthwork car to be transported to appointment, because the environmental pollution that the noise that disturbs residents that self-unloading earthwork car brings and Loaded goods are unrestrained, and to the infringement of road, there is concrete requirement in each city to stroke route and the dumping ground of the dumping car of transportation building waste Loaded goods.And the chaufeur of self-unloading earthwork car is because self interest relations, and the constraint in the place of the time of often deliberately ignoring and not abiding by the regulations, the route of regulation, regulation stealthily is poured over Loaded goods spacious unserviced place nearby.Disorderly the Loaded goods of toppling over causes the obstruction of road, the pollution of environment, the injury of the person, and the problem that Loaded goods is disorderly toppled over has become a troubling persistent ailment in all urban construction.
In order to renovate random upside-down mounting loading phenomenon, each relevant department and agency has strengthened the method for management and the dynamics of punishment.Work at a selected spot in relevant highway section such as sending someone and to wait for, camera system is installed, minitrack is installed.Set up the news file of the fleet, license plate number, chaufeur etc. of Loaded goods car; To information such as the course in the vehicle traveling process, stop situation and berthing times, carry out synchronization monitoring by means such as gps satellite position fixing system, pick up cameras.Relevant information also in time transmits by monitor terminal, and relevant department rely on existing technology to be strictly on guard against the Loaded goods car in violation of rules and regulations, and in time mal-practices such as random upside-down mounting loading is handled in evidence obtaining by information sharing.
But there are the deficiency of four aspects in above-mentioned means and method.
1, prevent from disorderly toppling over and of overall importancely systematically to arrange net, equipment and personnel's investment cost is huge, and the phenomenon of disorderly toppling over has interim and zonal characteristics, concentrate and occur in around the preliminary stage and building site of construction, if spend the facility that huge fund construction one cover needs all roads of covering of long-time maintenance, whether be worth.
2, all facilities need dumping car, road, communication, each supervisory management zone closely and actv. cooperates, because relate to the difference of vehicle subordinate relation, the difference of personnel's subordinate relation, the difference of ability to shoulder economically, the difference in geographic position, the difference of weather condition, the difference of dumping ground environment, the difference of dumping ground management condition, the difference of dumping ground distance, the kind difference of toppling over, can not various aspects cooperate flawlessly, dead angle and leak are arranged unavoidably.Simultaneously, all equipment and method have limitation separately, and technological means can not be exhaustive, must have to allow the unrest person of toppling over who considers economic interests that the gap that can bore is arranged.
3, above-mentioned all equipment and method are the character of monitoring, just finishing the tracking of vehicle route can not control behavior in real time, implement quite difficulty of monitoring, disorderly topple over and catch that disorderly the person of toppling over is more difficult from monitoring out disorderly to be poured into to prevent, because disorderly the place of toppling over generally is the location part of the unmanned monitoring of remote emptying aperture, the time generally is in night and morning, so the unrest person of toppling over that can catch is quite difficult.
4, even the energy that costs a lot of money and material resources are caught the dumping car of disorderly toppling over, also want follow-up inputs manpower financial capacity punish processing because existing law not have direct clause of toppling at unrest, often can only be carelessly it, can not deal with problems.
So we think: because the difference of each urban construction scale, the difference of construction period, each city is in different periods, stroke route to the dumping car of transportation building waste Loaded goods is different with dumping ground, there is no need to spend huge investment go to build one may the efficient system facility.
Because it is many-sided producing the reason of disorderly toppling over, it also is many-sided disorderly toppling over the reason that can not prevent, there is not a kind of all-round way can solve all problems, prevent and disorderly topple over the problem concrete analysis of wanting concrete, will be at concrete situation, adopt most economical and actv. corresponding method solves.
Such as: the kind of toppling over is single, and the route that travels is single, and the dealing number of times is frequent, and toppling over the place has operating personal, and any dumping car that prevents is disorderly toppled over outside, prevents that the vehicle of non-our unit from disorderly toppling over.
The situation that picture is above-mentioned, it is a local problem, the road and the zone that relate to minority, do not relate to all roads and zone, as long as the startup power of the lifting device of dumping car is grasped in the hand of the operating personal of toppling over the place, the chaufeur of dumping car can not start the lifting device of dumping car, has just thoroughly stopped random possibility of toppling over, there is no need to set up huge monitoring system, more there is no need to arrange long-term monitoring strength.
Summary of the invention:
The purpose of invention: take full advantage of existing radio-frequency card technology, and the advantage that operating personal is arranged, as the case may be, provide a kind of field management based on radio-frequency card to prevent that dumping car from disorderly toppling over method.
The principle of invention: the lifting device of dumping car is not before obtaining permission, make it be in the state that can not start use always, the chaufeur of dumping car have to be through allowing to start lifting device, the lifting device of dumping car is only in the place of toppling over of appointment, after having checked testing vehicle register with radio-frequency technique, allow to start use through operating personal.
Radio-frequency technique (RFID) is REID, and radio-frequency card is called radio-frequency (RF) tag, electronic tag, responser, data carrier again; The radio-frequency card receiving device is called reader, readout device, scanning device, communicator, read write line again.Between radio-frequency card and the reader by coupling element realize space (no touch) coupling of radiofrequency signal, in coupling channel, according to sequential relationship, realization is read or write operation tag recognition sign indicating number and stored data, and the exchange of the transmission of energy, data.
The scheme that solves: prevent that based on the field management of radio-frequency card dumping car from disorderly toppling over method, comprise radio-frequency card locker and radio-frequency card.
The radio-frequency card locker is arranged on the dumping car, the radio-frequency card locker comprises radio-frequency card receiving device, coding-decoding circuit, calculating control circuit and relay, the radio-frequency card receiving device can read the information of radio-frequency card, whether the information of the radio-frequency card that coding-decoding circuit can read decoding, calculating control circuit can differentiate and carry out UNICOM's relay.
Relay is the state that disconnects in the time of normality, and the circuit of the lifting device of dumping car is connected on the relay of radio-frequency card locker.
Lifting device refers to the self-unloading device of dumping car, self-unloading device generally is made of power takeoff, electromagnetic valve etc., the circuit of lifting device refers to start the connection lead of electromagnetic valve, the circuit that disconnects lifting device refers to this connection lead is become unconnected state that disconnects, and the circuit of UNICOM's lifting device refers to this connection lead is become the state that UNICOM connects.
Radio-frequency card is grasped in toppling over the operating personal hand in place, dumping car enter topple over the place in, with radio-frequency card the radio-frequency card locker being changed by operating personal becomes the state of opening.When the radio-frequency card locker became opening state, relay entered the state of UNICOM, and the circuit of lifting device becomes the state of UNICOM.
Just each dumping car enter topple over the place before, the radio-frequency card locker is the state of the locking that is in the normal state, the circuit of the lifting device of dumping car is the state that is in disconnection, when the circuit of the lifting device of dumping car is in off-state, the lifting device of this dumping car can not lifting, just chaufeur enter topple over the place before, be to open lifting device voluntarily, because chaufeur can not start the lifting device of dumping car, the lifting device of dumping car can not lifting, can't topple over toppling over Anywhere beyond the place, so just stop the possibility that unrest is toppled over.
The radio-frequency card of opening the radio-frequency card locker is the message memory of a special use, has release information at radio-frequency card, and this release information is and the release information of radio-frequency card locker agreement that release information can reappoint and store.The radio-frequency card receiving device coupling of radio-frequency card and radio-frequency card locker, at radio-frequency card with after the radio-frequency card locker contacts, the radio-frequency card unlocking device receives this radio-frequency card information, the state of relay is changed the state that becomes UNICOM by the state that disconnects, when relay becomes UNICOM's state, the circuit of the lifting device of dumping car also changes the state that becomes UNICOM, and at this time the chaufeur of this dumping car lifting device that can topple over dumping car is toppled over Loaded goods.
The circuit of the lifting device of dumping car is the state that is in UNICOM in specific time, topple over after Loaded goods finishes at dumping car, the radio-frequency card locker recovers the state of locking automatically, just the relay of radio-frequency card locker recovers the state that disconnects automatically, the chaufeur of this dumping car can not start the lifting device of this dumping car, only this dumping car fill Loaded goods come again topple over the place in, the operating personal of toppling over the place makes the radio-frequency card locker open-minded with radio-frequency card again, make relay be in the state of UNICOM again, chaufeur just can start the lifting device of dumping car again and topple over Loaded goods.
The present invention is achieved in that the field management based on radio-frequency card prevents from disorderly toppling over method, comprises radio-frequency card locker and radio-frequency card; The radio-frequency card locker comprises radio-frequency card receiving device, coding-decoding circuit, calculating control circuit and relay, the radio-frequency card receiving device can read the information of radio-frequency card, coding-decoding circuit can be with the information decoding of radio-frequency card, calculating control circuit can arrange, storage and discriminant information, and whether commands relays UNICOM; Radio-frequency card is information storage and the sending set of a special use; On radio-frequency card and radio-frequency card locker, can arrange and change the information of storage;
The radio-frequency card locker is arranged on the dumping car, the radio-frequency card receiving device is connected with coding-decoding circuit, coding-decoding circuit is connected with calculating control circuit, calculating control circuit is connected with relay, the circuit of the lifting device of dumping car is connected on the relay, and when relay was in the state of disconnection, the circuit of the lifting device of dumping car was in the state of disconnection, when relay was in UNICOM's state, the circuit of the lifting device of dumping car was in the state of UNICOM; Radio-frequency card can send the release information of agreement, receives when the radio-frequency card locker after the release information of the agreement that radio-frequency card sends, if conform to the information of setting, the state of relay just becomes the state of UNICOM.
Wherein, the relay of radio-frequency card locker is in the state of disconnection normality the time.
Wherein, the time of the each UNICOM of radio-frequency card locker relay is set, and recovers the state that disconnects automatically above the time relay of setting.
Wherein, radio-frequency card is grasped in toppling over the operating personal hand in place.
Advantage of the present invention is:
1, RFID radio frequency identification is a kind of contactless automatic identification technology, and it is identified object automatically and obtain related data by radiofrequency signal, and identification work need not manual intervention, can work in various harsies environment.The RFID technology can be identified high-speed moving object and can identify a plurality of labels simultaneously, and is swift and convenient to operate.The RFID technology has waterproof, antimagnetic, high temperature resistant, long service life, read that distance is big, data can encrypt, store that data capacity is bigger, the storage information change waits advantage freely on the label.
2, the radio-frequency card locker is the state that is in locking in the time of normality, can make the radio-frequency card locker become the state of opening from the state change of locking with radio-frequency card, relay is the state that disconnects in the time of normality, when the radio-frequency card locker became opening state, relay entered the state of UNICOM.Just each dumping car enter topple over the place before, the radio-frequency card locker is the state of the locking that is in the normal state, the circuit of the lifting device of dumping car is the state that is in disconnection, when the circuit of the lifting device of dumping car is in off-state, the lifting device of this dumping car can not lifting, so chaufeur enter topple over the place before, be to open lifting device voluntarily, because chaufeur can not start the lifting device of dumping car, the lifting device of dumping car can not lifting, can't topple over toppling over Anywhere beyond the place, so just stop the possibility that unrest is toppled over.
3, radio-frequency card is grasped in the site administrator's who topples over the place hand, have only dumping car to arrive toppling over after the place of appointment, the operating personal of toppling over the scene, place just can make the radio-frequency card locker open-minded with radio-frequency card, the circuit of the lifting device of instruction radio-frequency card locker UNICOM dumping car, make the circuit of the lifting device of dumping car in specific time, be in the state of UNICOM, topple over after Loaded goods finishes at dumping car, the radio-frequency card locker recovers the state of locking automatically, just the relay of radio-frequency card locker recovers the state that disconnects automatically, the chaufeur of this dumping car can not start the lifting device of this dumping car, only this dumping car fill Loaded goods come again topple over the place in, the operating personal of toppling over the place makes the radio-frequency card locker open-minded with radio-frequency card again, make relay be in the state of UNICOM again, chaufeur just can start the lifting device of dumping car again and topple over Loaded goods.
Description of drawings:
Accompanying drawing 1: demonstration be dumping car beyond toppling over the place time the situation scheme drawing.
Accompanying drawing 2: be dumping car after topple over the place, use the later situation scheme drawing of radio-frequency card.
Accompanying drawing 3 is: dumping car travels in the plan sketch of toppling over inside and outside the place.
In the accompanying drawings:
10: dumping car, 11: radio-frequency card locker, 12: radio-frequency card receiving device, 13: coding-decoding circuit, 14: calculating control circuit, 15: relay, 16: the circuit of lifting device, 17: lifting device, 18: the dumping car of locking states, 19: the dumping car of opening state
20: radio-frequency card,
30: topple over the place, 31: running route, 32: operating personal,
Succinct for what illustrate, power source voltage and source are not described and explain among the civilian neutralization figure.
Lifting device refers to the self-unloading device of dumping car, self-unloading device generally is made of power takeoff, electromagnetic valve etc., the circuit of lifting device refers to start the connection lead of electromagnetic valve, the circuit that disconnects lifting device refers to this connection lead is become unconnected state that disconnects, and the circuit of UNICOM's lifting device refers to this connection lead is become the state that UNICOM connects.
The specific embodiment:
With reference to accompanying drawing 1, accompanying drawing 1 shows is the situation scheme drawing of dumping car 10 beyond toppling over place 30 time.
Show among the figure: a dumping car 10 is arranged travelling to toppling over place 30 at running route 31, radio-frequency card locker 11 is arranged on the dumping car 10, among the figure the tight device 11 of radio frequency kayser has been carried out illustrative.
Radio-frequency card locker 11 comprises radio-frequency card receiving device 12, coding-decoding circuit 13, calculating control circuit 14 and relay 15, radio-frequency card receiving device 12, coding-decoding circuit 13, calculating control circuit 14 and relay 15 are connected successively, radio-frequency card receiving device 12 can received RF card 20 the release information of agreement, coding-decoding circuit 13 can be with information decoding, calculating control circuit 14 can be differentiated information, if conform to default information, become the state of UNICOM with regard to commands relays 15.
Because radio-frequency card locker 11 is in the state of locking in the time of normality, its relay 15 is the states that disconnect, the circuit 16 of the lifting device of dumping car 10 is connected above the relay 15, so, the relay 15 of the dumping car 10 among the figure all is the state that is in disconnection, the circuit 16 of the lifting device of dumping car 10 also is in the state of disconnection, and the lifting device 17 that is in the dumping car 10 of off-state can not lifting.
Start lifting device 17, the circuit 16 of the lifting device of dumping car 10 must be changed and become the state of UNICOM, and the circuit 16 that can change the lifting device of dumping car 10 is the radio-frequency card 20 of coupled condition, in operating personal 32 hands in toppling over place 30.
Just each dumping car 10 enter topple over place 30 before, radio-frequency card locker 11 is states of the locking that is in the normal state, the circuit 16 of the lifting device of dumping car is the state that is in disconnection, when the circuit 16 of the lifting device of dumping car 10 is in off-state, the lifting device 17 of this dumping car 10 can not lifting, just enter topple over place 30 before, chaufeur can not be opened lifting device 17 voluntarily, because chaufeur can not start the lifting device 17 of dumping car 10, the lifting device 17 of dumping car 10 can not lifting, dumping car 10 is to topple over Loaded goods Anywhere beyond the place 30 toppling over, and has so just stopped the possibility that unrest is toppled over.
Radio-frequency card 20 is the information storage of a special use and the device that sends the release information of agreement, and radio-frequency card 20 is only in the hand of the operating personal 32 of toppling over place 30.
With reference to accompanying drawing 2, accompanying drawing 2 is dumping cars 10 after topple over place 30, uses the later situation scheme drawing of radio-frequency card 20.
Dumping car 10 arrive appointments topple over place 30 after, operating personal 32 usefulness the radio-frequency cards 20 of toppling over 30 scenes, place send the release information of arranging to radio-frequency card locker 11.
The radio-frequency card receiving device 12 of the radio-frequency card locker 11 of dumping car 10 receives after the release information of agreement of radio-frequency card 20, coding-decoding circuit 13 is with after the information decoding, information is sent to calculating control circuit 14,14 pairs of information of calculating control circuit are differentiated, meet the requirement that sets in advance, become the state of UNICOM with regard to commands relays 15, so self-unloading among the figure, 10 radio-frequency card locker 11 is to be in the state of opening, relay 15 is the states that are in UNICOM, the circuit 16 of the lifting device of dumping car is the state that is in UNICOM, and the dumping car 10 of pour(ing) point can start lifting devices 17 and topple over Loaded goods toppling over place 30.
Because relay 15 is the states that are in UNICOM in specific time, surpass specific time relay 15 and can recover the state of disconnection automatically, topple over after Loaded goods finishes at dumping car 10, radio-frequency card locker 11 recovers the state of locking automatically, and at this time the chaufeur of this dumping car 10 can not start the lifting device 17 of this dumping car 10.
Only this dumping car 10 fill Loaded goods come again topple over place 30 in, sent the release information of agreement again by operating personal 32 usefulness radio-frequency cards 20, make the radio-frequency card locker 11 of dumping car 10 open-minded, make relay 15 be in the state of UNICOM again, chaufeur just can start the lifting device 17 of dumping car 10 again and topple over Loaded goods.
With reference to accompanying drawing 3, accompanying drawing 3 is that dumping car 10 travels and toppling over the inside and outside plan sketch in place 30.
Among the figure being one will remove to topple over the dumping car 10 of Loaded goods to toppling over place 30, outside toppling over place 30 in because the radio-frequency card locker 11 of dumping car is in the normality of locking, chaufeur can not lifting lifting device 17.
Among the figure, at dumping car 10 usefulness " * " marks, expression is the dumping car 18 of locking states, this time dumping car 10 can not be on running route 31 lifting lifting device 17.
Among the figure, dumping car 10 usefulness " √ " in toppling over place 30 mark, the compartment is dug, expression is the dumping car 19 of opening state, this time dumping car 10 can topple over Loaded goods.
Claims (4)
1. the field management based on radio-frequency card prevents from disorderly toppling over method, comprises radio-frequency card locker (11) and radio-frequency card (20); Radio-frequency card locker (11) comprises radio-frequency card receiving device (12), coding-decoding circuit (13), calculating control circuit (14) and relay (15), radio-frequency card receiving device (12) can read the information of radio-frequency card (20), coding-decoding circuit (13) can be with the information decoding of radio-frequency card (20), calculating control circuit (14) can arrange, storage and discriminant information, and whether commands relays (15) UNICOM; Radio-frequency card (20) is information storage and the sending set of a special use; On radio-frequency card (20) and radio-frequency card locker (11), can arrange, arrange and change the information of storage;
It is characterized in that: radio-frequency card locker (11) is arranged on the dumping car (10), radio-frequency card receiving device (12) is connected with coding-decoding circuit (13), coding-decoding circuit (13) is connected with calculating control circuit (14), calculating control circuit (14) is connected with relay (15), the circuit (16) of the lifting device of dumping car (10) is connected on the relay (15), when relay (15) is in the state of disconnection, the circuit (16) of the lifting device of dumping car (10) is in the state of disconnection, when relay (15) was in UNICOM's state, the circuit (16) of the lifting device of dumping car (10) was in the state of UNICOM; Radio-frequency card (20) can send the release information of agreement, receives when radio-frequency card locker (11) after the release information of the agreement that radio-frequency card (20) sends, if conform to the information of setting, the state of relay (15) just becomes the state of UNICOM.
2. the field management based on radio-frequency card according to claim 1 prevents from disorderly toppling over method, and it is characterized in that: in the time of normality, the relay (15) of radio-frequency card locker (11) is in the state of disconnection.
3. the field management based on radio-frequency card according to claim 1 prevents the method for disorderly toppling over, it is characterized in that: the time of the each UNICOM's relay (15) of radio-frequency card locker (11) is set, and surpasses the state that the automatic recovery of the time relay of setting (15) disconnects.
4. the field management based on radio-frequency card according to claim 1 prevents from disorderly toppling over method, and it is characterized in that: radio-frequency card (20) is grasped in the operating personal of toppling over place (30) (32) hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210050552 CN103287302A (en) | 2012-02-29 | 2012-02-29 | Radio frequency card based method for preventing random dumping through field management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210050552 CN103287302A (en) | 2012-02-29 | 2012-02-29 | Radio frequency card based method for preventing random dumping through field management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103287302A true CN103287302A (en) | 2013-09-11 |
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ID=49089011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210050552 Pending CN103287302A (en) | 2012-02-29 | 2012-02-29 | Radio frequency card based method for preventing random dumping through field management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103287302A (en) |
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2012
- 2012-02-29 CN CN 201210050552 patent/CN103287302A/en active Pending
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Application publication date: 20130911 |