CN105606188A - Wagon balance anti-cheating system - Google Patents
Wagon balance anti-cheating system Download PDFInfo
- Publication number
- CN105606188A CN105606188A CN201610161019.3A CN201610161019A CN105606188A CN 105606188 A CN105606188 A CN 105606188A CN 201610161019 A CN201610161019 A CN 201610161019A CN 105606188 A CN105606188 A CN 105606188A
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- Prior art keywords
- weighbridge
- cheating
- host computer
- processor
- switch
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
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Abstract
The invention discloses a wagon balance anti-cheating system. The wagon balance anti-cheating system includes infrared detection devices, an anti-cheating processor, a switch, a host computer and wagon balances, wherein the number of the wagon balances is two; the wagon balances respectively are a front wagon balance and a back wagon balance; a weighing sensor is arranged each wagon balance; both the weighing sensor of the front wagon balance and the weighing sensor of the back wagon balance are connected with the anti-cheating processor; both the front wagon balance and the back wagon balance are provided with a group of infrared detection devices correspondingly, and the infrared detection devices are connected with the anti-cheating processor; the anti-cheating processor is connected with an alarm; the anti-cheating processor is connected with the host computer through the switch; the host computer is also connected with a card reader, a display screen and input and output equipment through the switch; a barrier gate is arranged at the back end of the back wagon balance; a plurality of control keys are arranged at one side of the back wagon balance; and both the barrier gate and the control keys are connected with the input and output equipment. The wagon balance anti-cheating system greatly improves the anti-cheating capacity of the wagon balance, and avoids loss of an enterprise because of inaccurate wagon balance data.
Description
Technical field
The present invention relates to weighbridge technical field, specifically a kind of weighbridge anti-cheating system.
Background technology
Weighbridge is arranged on ground steelyard, is commonly used to claim the freight ton of truck. Weighbridge is also referred to as truck scale,It is the main weighing-appliance for bulk supply tariff metering such as factories and miness, businessman. Common weighbridge before twentieth century eightiesGenerally the mechanical type weighbridge that utilizes the pure mechanical realization of lever principle, also referred to as mechanical weighbridge. Twentieth century the mid-80,Along with reaching its maturity of high-precision weighing sensor technology, increasing weighbridge brand enters Chinese market; Along with weighbridge is capableThe development of industry, people are familiar with weighbridge. Mechanical type weighbridge is, good stability high by precision, easy to operate mould graduallyPlan formula weighbridge and digital weighbridge replace. Existing weighbridge system cannot accurately judge whether vehicle is on the list completely, anti-cheating abilityLow, common cheat method has two kinds, the first, has two cars, goes up completely after pound at front truck, and rear car is also simultaneously on front-wheelPound (being commonly referred to " getting a lift "), weighman turns a blind eye in the situation that being bribed, and presses lower-weighing button, makes goodsThe weight ratio actual weight taking is much bigger. The second, driver coordinates with weighman, and vehicle to be to claim in certain speed, etc.After upper title, driver touches on the brake suddenly suddenly completely, and now due to inertia, vehicle can produce powerful impulsive force to weighbridge, now departmentPound member does not wait the stable reading of the electronics dial plate of weighbridge just to start to press metering button, and the weight ratio that causes equally goods to take is realBorder weight is much bigger. It is inaccurate that these cheating meetings cause weighbridge to weigh, and brings huge economic loss to enterprise.
Summary of the invention
The object of the present invention is to provide a kind of weighbridge anti-cheating system, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of weighbridge anti-cheating system, comprises infrared detecting device, anti-cheating processor, switch, host computer and weighbridge;Described weighbridge has two, is respectively front weighbridge and rear weighbridge, and front weighbridge and rear weighbridge set gradually, and in weighbridge, is provided withLOAD CELLS, the LOAD CELLS of front weighbridge and rear weighbridge is all connected with anti-cheating processor; Front weighbridge and rear weighbridge are all rightOne group of infrared detecting device should be set, and infrared detecting device is connected with anti-cheating processor, one group of infrared detecting device is by establishingPut at a pair of infrared emission device of weighbridge front end, be arranged on a pair of infrared emission device of weighbridge rear end and be arranged on weighbridge middle partA pair of infrared emission device composition; Described anti-cheating processor is connected with alarm; Described anti-cheating processor passes through switchBe connected to host computer, host computer is also connected with card reader, display screen and input-output equipment by switch, and card reader will be readThe information exchange of getting is crossed switch and is sent to host computer, and display screen is arranged on rear weighbridge place, host computer by switch to display screenTransmission needs the information showing, is provided with a banister in rear weighbridge rear end, is provided with multiple control buttons in rear weighbridge one side,And multiple control buttons are arranged on vehicle and go up the rear position near driver of pound completely, it is defeated that banister and control button are all connected to inputGo out equipment, host computer is played pole and is fallen bar by switch and input-output equipment control banister.
As the further scheme of the present invention: described alarm is audible-visual annunciator.
As further scheme of the present invention: described anti-cheating processor is also connected with reseting module.
As further scheme of the present invention: described control button has two, be respectively and determine button and cancel button.
As further scheme of the present invention: described host computer is also connected with camera by switch, and camera is to weighingProcess is carried out whole process record, and the image of shooting is sent to host computer by switch.
As further scheme of the present invention: described host computer is connected to mobile terminal by communication module.
Compared with prior art, the invention has the beneficial effects as follows:
1, this weighbridge anti-cheating system has improved the anti-cheating ability of weighbridge greatly, avoids because weighbridge data are inaccurate to enterpriseThe loss bringing. 2, this weighbridge anti-cheating system structure improvement, has improved the efficiency of weighing, exercise supervision without weighman,Save human cost, reduced the generation of mistake, by the camera of real-time monitoring, further improved anti-cheatingAbility.
Brief description of the drawings
Fig. 1 is the structural representation of weighbridge anti-cheating system.
Detailed description of the invention
Below in conjunction with detailed description of the invention, technical scheme of the present invention is described in more detail.
Refer to Fig. 1, a kind of weighbridge anti-cheating system, comprise infrared detecting device 1, anti-cheating processor 3, switch 8,Host computer 13 and weighbridge; Described weighbridge has two, is respectively front weighbridge and rear weighbridge, and front weighbridge and rear weighbridge are successivelyArrange, in weighbridge, be provided with LOAD CELLS 2, the LOAD CELLS 2 of front weighbridge and rear weighbridge all with anti-cheating processor 3Be connected, vehicle is weighed by two weighbridges successively, and two LOAD CELLSs 2 send to anti-by the weighing data obtaining respectivelyCheating processor 3, anti-cheating processor 3 contrasts processing to twice weighing data, has cheating to determine whether, anti-The only interference of the cheating device such as the weighbridge remote controller on market; Front weighbridge and the equal correspondence of rear weighbridge arrange one group of infrared detecting device 1,And infrared detecting device 1 is connected with anti-cheating processor 3, one group of infrared detecting device 1 is by being arranged on a pair of of weighbridge front endInfrared emission device, be arranged on a pair of infrared emission device of weighbridge rear end and be arranged on a pair of infrared emission device group at weighbridge middle partBecome, in the time that vehicle sails weighbridge into from weighbridge front end, trigger successively weighbridge front end a pair of infrared emission device, weighbridge middle part oneTo infrared emission device, when vehicle sails into after weighbridge completely, a pair of infrared emission device at pound middle part is triggered only, and weighbridgeThe a pair of infrared emission device of front end, a pair of infrared emission device of weighbridge rear end are not all triggered, and now anti-cheating processor 3Start to gather weight signal by LOAD CELLS 2, by three pairs of infrared emission devices are set, avoid vehicle do not go up pound orWhile not going up pound completely, just weigh, meanwhile, also avoid two cars to go up the behavior that pound is practised fraud simultaneously, ensured weighingAccuracy;
Described anti-cheating processor 3 is connected with alarm 4, and in the present embodiment, preferred, described alarm 4 is acousto-optic reportAlert device, anti-cheating processor 3 obtains actual weight data by the mode of removing transient peak and disturbing, and specific practice is instituteState anti-cheating processor 3 obtaining after weight information, every time T0(T0> 0) intercept one section of waveform, in this time T0Each group of data points of interior collection becomes frame data, is stably when there being frame data, also, and each data pointData are all identical, think that vehicle is stable, and weight information is now current True Data of weighing; If this frameIn data, there is peak value, cast out this peak-data. Anti-cheating processor 3 is set and is chosen N (N > 0) framing data,In the time can decisioing making in the N group data that the frame data that gather are being set, obtain the True Data of weighing; If this N group numberAccording in, all there is crest, conclude and have serious cheating, described anti-cheating processor 3 is by coupled reportAlert device 4 sends warning, and Field Force carries out artificial treatment; Described anti-cheating processor 3 is also connected with reseting module 5, usesCrash in placing, in the time that anti-cheating processor 3 crashes, anti-cheating processor 3 autoboots of reseting module control;
Described anti-cheating processor 3 is connected to host computer 13 by switch 8, and host computer 13 also connects by switch 8Have card reader 6, display screen 7 and input-output equipment 9, card reader 6 for read vehicle affiliated company, carry goodsAnd driver's identity information etc., card reader 6 is crossed switch 8 by the information exchange reading and is sent to host computer 13, display screen 7Be arranged on rear weighbridge place, host computer 13 needs to display screen 7 transmission the information showing by switch 8, by display screen 7Show and check for driver, be provided with a banister 10 in rear weighbridge rear end, rear weighbridge one side be provided with multiple control byKey 11, and multiple control button 11 is arranged on vehicle and goes up completely after pound near driver's a position, banister 10 and control button11 are all connected to input-output equipment 9, and in the present embodiment, described control button 11 has two, is respectively definite buttonWith cancellation button, driver checks the information that display screen 7 shows, if confirmation, driver presses definite button, button letterNumber deliver to host computer 13 through input-output equipment 9, switch 8, host computer 13 is preserved the information of this time weighing, as fruit stoneTo wrong, driver presses cancellation button, and push button signalling is delivered to host computer 13 through input-output equipment 9, switch 8, onPosition machine 13 is cancelled the information of this time weighing, and host computer 13 is controlled rising of banister 10 by switch 8 and input-output equipment 9Pole and the bar that falls;
Described host computer 13 is also connected with camera 12 by switch 8, and camera 12 is for carrying out whole process to the process of weighingRecord, and the image of shooting is sent to host computer 13 by switch 8, for monitoring personnel remote monitoring, so that furtherDiscovery and prevent cheating; Described host computer 13 is connected to mobile terminal 15 by communication module 14, and receiving clerk canObtain by this mobile terminal 15 information of weighing.
The course of work of described weighbridge anti-cheating system is:
1) vehicle sails front weighbridge into, starts to weigh for the first time, and card reader reads and is positioned at windscreen ID card letter on glassBreath, obtain vehicle affiliated company, carry goods and driver's identity information etc., card reader 6 is by the information exchange mistake readingSwitch 8 is sent to host computer 13;
2) infrared detecting device 1 at front weighbridge place is opened, and when vehicle sails into after front weighbridge completely, only has front weighbridge middle partA pair of infrared emission device is triggered, and a pair of infrared emission device of a pair of infrared emission device of front weighbridge front end, front weighbridge rear endAll be not triggered, now anti-cheating processor 3 just starts to gather weight signal by LOAD CELLS 2, described anti-cheating placeReason device 3 determines whether and has the phenomenon of getting a lift, if exist, anti-cheating processor 3 sends by coupled alarm 4Report to the police, Field Force carries out artificial treatment; If do not exist, carry out next step.
3) described anti-cheating processor 3 gathers the weight data of front weighbridge, and data are carried out to analyzing and processing, according to above-mentionedGet rid of the mode of peak interference, if can obtain actual weight data, carry out next step, if can not obtain actual weight numberAccording to, to conclude and have serious cheating, anti-cheating processor 3 sends warning by coupled alarm 4, existingField personnel carry out artificial treatment.
4) described anti-cheating processor 3 is connected to host computer 13, the by the weight data for the first time obtaining by switch 8The end of once weighing.
5) vehicle sails rear weighbridge into, repeats above-mentioned steps, and host computer 13 obtains weight data for the second time, and host computer 13 is rightThe weight data obtaining for twice is analyzed, if two secondary data result differ larger, sends warning by alarm 4, existingField personnel carry out artificial treatment, if two secondary data result are more or less the same, average as the actual weight of goods, therewithMeanwhile, host computer 13 is sent to display screen 7 by needing information exchange that driver checks to cross switch 8, is demonstrated by display screen 7Supply driver to check. If driver's confirmation, driver presses definite button, and push button signalling is through input-output equipment 9, friendshipChange planes and 8 deliver to host computer 13, host computer 13 is preserved the information of this time weighing, and information exchange is crossed to communication module 14 is sent to and movesMoving terminal 15, receiving clerk can obtain the information of weighing by this mobile terminal 15, and host computer 13 is controlled banister and is played bar simultaneously,If check wrongly, driver presses cancellation button, and push button signalling is delivered to host computer through input-output equipment 9, switch 813, host computer 13 is cancelled the information of this time weighing, and host computer 13 is controlled banister and played bar simultaneously;
6) driver drives to drive off rear weighbridge, and after vehicle drives off completely, after weighbridge, three pairs of infrared emission devices at rear weighbridge place are equalBe not triggered, host computer 13 is controlled the banister bar that falls.
Described weighbridge anti-cheating system has improved the anti-cheating ability of weighbridge greatly, avoids because weighbridge data are inaccurate to institute of enterpriseThe loss bringing. Described weighbridge anti-cheating system structure improvement, has improved the efficiency of weighing, exercises supervision without weighman, and jointApproximately human cost, reduced the generation of mistake, by the camera of real-time monitoring, further improved anti-cheating energyPower.
Above preferred embodiments of the present invention is explained in detail, but the present invention is not limited to above-mentioned embodiment,In the ken that those of ordinary skill in the art possesses, can also under the prerequisite that does not depart from aim of the present invention, make eachPlant and change.
Claims (6)
1. a weighbridge anti-cheating system, is characterized in that, comprise infrared detecting device (1), anti-cheating processor (3),Switch (8), host computer (13) and weighbridge; Described weighbridge has two, is respectively front weighbridge and rear weighbridge, and frontWeighbridge and rear weighbridge set gradually, and are provided with LOAD CELLS (2), the LOAD CELLS of front weighbridge and rear weighbridge in weighbridge(2) be all connected with anti-cheating processor (3); Front weighbridge and the equal correspondence of rear weighbridge arrange one group of infrared detecting device (1),And infrared detecting device (1) is connected with anti-cheating processor (3), and one group of infrared detecting device (1) is by being arranged on weighbridgeThe a pair of infrared emission device of front end, be arranged on a pair of infrared emission device of weighbridge rear end and be arranged on a pair of red of weighbridge middle partOutward emitter is formed; Described anti-cheating processor (3) is connected with alarm (4); Described anti-cheating processor (3) is logicalCross switch (8) and be connected to host computer (13), host computer (13) by switch (8) be also connected with card reader (6),Display screen (7) and input-output equipment (9), card reader (6) is crossed switch (8) by the information exchange reading and is sent toPosition machine (13), display screen (7) is arranged on rear weighbridge place, and host computer (13) passes through switch (8) to display screen (7)Transmission needs the information showing, is provided with a banister (10) in rear weighbridge rear end, is provided with multiple controls in rear weighbridge one sideButton processed (11), and multiple control button (11) is arranged on vehicle and goes up completely after pound near driver's a position, banister (10)All be connected to input-output equipment (9) with control button (11), host computer (13) is defeated by switch (8) and inputGo out equipment (9) and control playing pole and falling bar of banister (10).
2. weighbridge anti-cheating system according to claim 1, is characterized in that, described alarm (4) is acousto-optic reportAlert device.
3. weighbridge anti-cheating system according to claim 1 and 2, is characterized in that, described anti-cheating processor (3)Also be connected with reseting module (5).
4. weighbridge anti-cheating system according to claim 3, is characterized in that, described control button (11) is totalTwo, be respectively and determine button and cancel button.
5. weighbridge anti-cheating system according to claim 4, is characterized in that, described host computer (13) is by handing overChange planes (8) be also connected with camera (12), camera (12) carries out whole process record to the process of weighing, and will takeImage sends to host computer (13) by switch (8).
6. weighbridge anti-cheating system according to claim 5, is characterized in that, described host computer (13) is by logicalLetter module (14) is connected to mobile terminal (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161019.3A CN105606188A (en) | 2016-03-21 | 2016-03-21 | Wagon balance anti-cheating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161019.3A CN105606188A (en) | 2016-03-21 | 2016-03-21 | Wagon balance anti-cheating system |
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| CN105606188A true CN105606188A (en) | 2016-05-25 |
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| CN201610161019.3A Pending CN105606188A (en) | 2016-03-21 | 2016-03-21 | Wagon balance anti-cheating system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106998210A (en) * | 2017-04-20 | 2017-08-01 | 重庆宇涵电子科技有限公司 | Intelligent preventive control method for measuring prevention and control |
| CN107144332A (en) * | 2017-07-06 | 2017-09-08 | 郑州金恒电子技术有限公司 | A kind of True k Scale Weighing System and method based on instrument long-distance automatic clear |
| CN108168665A (en) * | 2018-01-15 | 2018-06-15 | 安徽七禾软件有限公司 | A kind of grain purchases are weighed method and system |
| CN108731781A (en) * | 2018-08-01 | 2018-11-02 | 北京金蝉科技有限公司 | A kind of weighing system |
| CN111781859A (en) * | 2020-07-02 | 2020-10-16 | 山西晋南钢铁集团有限公司 | Automatic micro powder loading system |
| CN114353921A (en) * | 2021-11-25 | 2022-04-15 | 中煤电气有限公司 | Unattended system of loadometer room and application method thereof |
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Application publication date: 20160525 |