CN112129389A - Weighing and metering method and system for sanitation collection vehicle - Google Patents
Weighing and metering method and system for sanitation collection vehicle Download PDFInfo
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- CN112129389A CN112129389A CN202010922032.2A CN202010922032A CN112129389A CN 112129389 A CN112129389 A CN 112129389A CN 202010922032 A CN202010922032 A CN 202010922032A CN 112129389 A CN112129389 A CN 112129389A
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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
- G01G19/022—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing wheeled or rolling bodies in motion
- G01G19/024—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing wheeled or rolling bodies in motion using electrical weight-sensitive devices
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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
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
Abstract
The invention discloses a method and a system for weighing and metering a sanitation collecting vehicle, wherein the method for weighing and metering the sanitation collecting vehicle comprises the following steps: after a barrier is opened, weighing and obtaining the weight data of the collection vehicle; wherein the weight data of the collecting vehicle is gross weight data of the collecting vehicle entering the field or tare weight data of the collecting vehicle leaving the field; before the barrier gate is opened, identifying the vehicle data of the current collection vehicle, judging whether the vehicle data of the current collection vehicle exists in a registered vehicle database, if so, controlling the barrier gate to be opened, otherwise, not opening the barrier gate; and after the collected vehicle weight data is obtained, binding and outputting the collected vehicle weight data and the corresponding collected vehicle data. The invention can avoid the problem of wrong pairing of the weighing weight and the collecting vehicle, avoid the problem of wrong pairing of the gross weight of the collecting vehicle entering the field and the tare weight of the collecting vehicle leaving the field, match and output the data of the collecting vehicle, the gross weight of the collecting vehicle entering the field and the tare weight of the collecting vehicle leaving the field, and realize the accurate measurement of the weight of each collecting vehicle.
Description
Technical Field
The invention belongs to the technical field of weighing and metering, and particularly relates to a weighing and metering method and system for a sanitation collection vehicle.
Background
In the existing sanitation collection vehicle weight metering method, vehicle information of a collection vehicle is not read, so that only weight data is output, namely only collection vehicle entry gross weight (sum of collection vehicle self weight and garbage loaded by the collection vehicle) or collection vehicle exit gross weight (collection vehicle self weight) data is output, so that the collection vehicle is easy to wear by spreading canopies, namely the problem of wrong pairing of the weighing weight and the collection vehicle is easy to occur, the problem of wrong pairing of the collection vehicle entry gross weight and the collection vehicle exit gross weight is caused, and wrong weighing results are generated.
Disclosure of Invention
The invention aims to provide a method and a system for weighing and metering sanitation collection vehicles, aiming at the defects of the prior art, and the method and the system can avoid the problem of wrong pairing of the weighing weight and the collection vehicles, avoid the problem of wrong pairing of the entry gross weight and the exit tare weight of the collection vehicles, match and output the data of the collection vehicles, the entry gross weight and the exit tare weight of the collection vehicles, and realize the accurate metering of the weight of each collection vehicle.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a sanitation collecting vehicle weight metering method comprises the following steps:
after a barrier is opened, weighing and obtaining the weight data of the collection vehicle; wherein the weight data of the collecting vehicle is gross weight data of the collecting vehicle entering the field or tare weight data of the collecting vehicle leaving the field;
it is characterized by also comprising:
before the barrier gate is opened, identifying the vehicle data of the current collection vehicle, judging whether the vehicle data of the current collection vehicle exists in a registered vehicle database, if so, controlling the barrier gate to be opened, otherwise, not opening the barrier gate;
and after the collected vehicle weight data is obtained, binding and outputting the collected vehicle weight data and the corresponding collected vehicle data.
By the method, the invention registers the vehicle in advance to form a registered vehicle database. Before the barrier gate is opened, the vehicle data of the current collection vehicle is read on site, when the vehicle data of the current collection vehicle exists in a registered vehicle database, the barrier gate is controlled to be opened, in addition, after the weight data of the collection vehicle is obtained, the weight data of the collection vehicle and the corresponding vehicle data of the collection vehicle are bound and output, the problem that the weighing weight and the collection vehicle are wrongly paired can be avoided, the problem that the gross weight of the collection vehicle entering the field and the tare weight of the collection vehicle leaving the field are wrongly paired can be avoided, the vehicle data of the collection vehicle, the gross weight of the collection vehicle entering the field and the tare weight of the collection vehicle leaving the field can be matched and output, and the accurate measurement of the weight of each.
In a first preferred embodiment, the method for identifying the vehicle data of the current collection vehicle comprises: and reading the vehicle data information written in advance in the radio frequency card equipped on the current collection vehicle by using the card reader in front of the barrier gate.
In a first preferred scheme, a card reader is arranged in front of a barrier gate, a radio frequency card is equipped for a sanitation collection vehicle, and vehicle data information which is written in the radio frequency card equipped for the current collection vehicle in advance is read by the card reader and used for subsequently judging whether the vehicle data information is registered and is bound with the collected vehicle weight data for output.
In a second preferred embodiment, the method for identifying the vehicle data of the current collection vehicle comprises: and reading the license plate information on the current collected vehicle by using a license plate recognizer in front of the barrier as vehicle data information.
In a second preferred scheme, a license plate recognizer is arranged in front of a barrier, a license plate is arranged on a sanitation collection vehicle, and license plate information on the current collection vehicle is read by the license plate recognizer to serve as vehicle data information for subsequent judgment of whether the vehicle is registered or not and is bound with the collected vehicle weight data for output.
In a third preferred aspect, the method for identifying the vehicle data of the current collection vehicle comprises: reading vehicle data information written in advance in a radio frequency card equipped on a current collection vehicle by using a card reader in front of a gateway, and simultaneously reading license plate information on the current collection vehicle as vehicle data information by using a license plate recognizer in front of the gateway;
and when the vehicle data information read by the card reader is consistent with the vehicle data information read by the license plate recognizer and exists in the registered vehicle database, controlling the barrier gate to be opened.
In a third preferred scheme, a card reader and a license plate recognizer are arranged in front of a barrier, a radio frequency card and a license plate are arranged on a sanitation collection vehicle, vehicle data information written in the radio frequency card arranged on the current collection vehicle in advance is read by the card reader, the license plate recognizer reads the license plate information on the current collection vehicle as the vehicle data information, double verification is carried out on the vehicle data information read in two modes, the collection vehicle entrance and exit information can be matched, and therefore accurate metering of each vehicle is achieved.
Based on the same invention concept, the invention also provides a weighing and metering system of the sanitation collecting vehicle, which comprises an output system, an entrance end system arranged at an entrance and an exit end system arranged at an exit, wherein the exit end system and the entrance end system have the same structure; the system of entry end and the system of leaving field all include electronic truck scale, weighing instrument, PC end, controller, banister system, and wherein, the PC end: the controller is used for sending a barrier gate control instruction to the controller;
a controller: the system is used for controlling the opening or closing of the barrier gate system according to the barrier gate control instruction;
electronic truck scale: the system is used for sensing the weight of the collection vehicle after the barrier is opened; wherein the weight of the collecting vehicle is the gross weight of the collecting vehicle entering the field or the tare weight of the collecting vehicle leaving the field;
a weighing instrument: the system is used for calculating the weight of the collection vehicle according to the weight of the collection vehicle sensed by the electronic vehicle scale to obtain the weight data of the collection vehicle;
an output system: the system is used for outputting the weight data of the collection vehicle after the weight data of the collection vehicle is obtained;
the system is characterized by further comprising a background end system and a data server, wherein the approach end system and the departure end system both comprise vehicle data identifiers, wherein:
a vehicle data identifier: the system is used for identifying the vehicle data of the current collection vehicle before the barrier is opened;
a background end system: for storing registered vehicle database information;
PC end or data server: the system is used for calling the registered vehicle database information and judging whether the vehicle data of the current collection vehicle exists in the registered vehicle database;
a PC terminal: the gateway opening and closing device is used for sending a gateway opening instruction to the controller when the vehicle data of the current collection vehicle exists in the registered vehicle database, and otherwise, sending a gateway closing instruction to the controller;
an output system: and the system is used for binding and outputting the collected vehicle weight data and the corresponding collected vehicle data after the collected vehicle weight data is obtained.
In a first preferred scheme, the vehicle data identifier includes a card reader arranged in front of the barrier gate, and the collection vehicle is equipped with a radio frequency card corresponding to the card reader, and the radio frequency card is pre-written with vehicle data information.
In a second preferred scheme, the vehicle data recognizer comprises a license plate recognizer arranged in front of the barrier gate, and the collection vehicle is provided with a license plate corresponding to the license plate recognizer.
In a third preferred scheme, the vehicle data recognizer comprises a card reader and a license plate recognizer which are arranged in front of a barrier gate; the collection vehicle is provided with a radio frequency card corresponding to the card reader, and vehicle data information is written in the radio frequency card in advance; the collection vehicle is provided with a license plate corresponding to the license plate recognizer;
PC end or data server: the system comprises a vehicle database, a card reader, a license plate recognizer, a vehicle database and a database server, wherein the vehicle database is used for calling registered vehicle database information and judging whether the vehicle data information read by the card reader is consistent with the vehicle data information read by the license plate recognizer and exists in the registered vehicle database;
a PC terminal: and the gateway opening and closing device is used for sending a gateway opening instruction to the controller when the vehicle data information read by the card reader is consistent with the vehicle data information read by the license plate recognizer and exists in a registered vehicle database, and otherwise, sending a gateway closing instruction to the controller.
Further, entry end system and end system of leaving all still include pilot lamp system, pilot lamp system is including locating the balance headlight at electronic truck scale entrance and locating the balance back light at electronic truck scale exit, wherein: scale front lamp: the electronic truck scale is used for indicating whether the collection truck is allowed to run onto the electronic truck scale or not; a lamp behind the scale: the electronic truck scale is used for indicating whether the collection truck is allowed to drive away from the electronic truck scale;
a controller: the indicating state of the front lamp and the rear lamp of the scale is controlled.
Preferably, the output system is provided on the client.
Compared with the prior art, the method can avoid the problem of wrong pairing of the weighing weight and the collection vehicle, avoid the problem of wrong pairing of the entry gross weight and the exit tare weight of the collection vehicle, match and output the data of the collection vehicle, the entry gross weight and the exit tare weight of the collection vehicle, and realize the accurate measurement of the weight of each collection vehicle.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
Wherein, 1 is a client; 101 is an output system; 2, an entrance end system; 2' is a terminal system of the field; 201, 201' is an electronic truck scale; 202, 202' are weighing meters; 203, 203' are PC ends; 204, 204' is a controller; 205, 205' are barrier gate systems; 206, 206' is a vehicle data identifier; 2061, 2061' is the card reader; 2062, 2062' is a license plate recognizer; 207, 207' is a beacon light system; 2071, 2071' is scale headlight; 2072 and 2072' are balance back lamps; 3 is a background end system; and 4, a data server.
Detailed Description
The invention discloses a method for weighing and metering a sanitation collecting vehicle, which comprises the following steps:
before the barrier gate is opened, identifying the vehicle data of the current collection vehicle, judging whether the vehicle data of the current collection vehicle exists in a registered vehicle database, if so, controlling the barrier gate to be opened, otherwise, not opening the barrier gate;
after a barrier is opened, weighing and obtaining the weight data of the collection vehicle; wherein the weight data of the collecting vehicle is gross weight data of the collecting vehicle entering the field or tare weight data of the collecting vehicle leaving the field; and after the collected vehicle weight data is obtained, binding and outputting the collected vehicle weight data and the corresponding collected vehicle data.
The invention registers vehicles in advance to form a registered vehicle database. Before the barrier gate is opened, the vehicle data of the current collection vehicle is read on site, when the vehicle data of the current collection vehicle exists in a registered vehicle database, the barrier gate is controlled to be opened, in addition, after the weight data of the collection vehicle is obtained, the weight data of the collection vehicle and the corresponding vehicle data of the collection vehicle are bound and output, the problem that the weighing weight and the collection vehicle are wrongly paired can be avoided, the problem that the gross weight of the collection vehicle entering the field and the tare weight of the collection vehicle leaving the field are wrongly paired can be avoided, the vehicle data of the collection vehicle, the gross weight of the collection vehicle entering the field and the tare weight of the collection vehicle leaving the field can be matched and output, and the accurate measurement of the weight of each.
In a first preferred embodiment, the method for identifying the vehicle data of the current collection vehicle comprises: the card reader 2061, 2061' in front of the barrier gate is used for reading the vehicle data information written in advance in the radio frequency card equipped on the current collection vehicle. In a first preferred scheme, card readers 2061, 2061 'are arranged in front of the barrier, radio frequency cards are equipped for the sanitation collection vehicles, and the card readers 2061, 2061' read vehicle data information written in advance in the radio frequency cards equipped for the current collection vehicles, so as to be used for subsequently judging whether the vehicle data information is registered and bound with the collection vehicle weight data for output.
In a second preferred embodiment, the method for identifying the vehicle data of the current collection vehicle comprises: the license plate identifiers 2062, 2062' in front of the barrier gate are used for reading the license plate information on the current collection vehicle as vehicle data information. In a second preferred scheme, license plate identifiers 2062, 2062 'are arranged in front of the barrier, license plates are provided for the sanitation collection vehicles, and the license plate identifiers 2062, 2062' read the license plate information on the current collection vehicle as vehicle data information for subsequent judgment of whether the vehicle is registered and bound with the collection vehicle weight data for output.
In a third preferred aspect, the method for identifying the vehicle data of the current collection vehicle comprises: the card readers 2061, 2061 'in front of the barrier are used for reading the vehicle data information written in the radio frequency card equipped on the current collection vehicle in advance, and meanwhile, the license plate identifiers 2062, 2062' in front of the barrier are used for reading the license plate information on the current collection vehicle as the vehicle data information. When the vehicle data information read by the card reader 2061, 2061 'is identical with the vehicle data information read by the license plate recognizer 2062, 2062' and exists in the registered vehicle database, the barrier gate is controlled to be opened. In the third preferred scheme, card readers 2061, 2061 'and license plate identifiers 2062, 2062' are arranged in front of the barrier gate, a radio frequency card and a license plate are arranged on the sanitation collection vehicle, the card readers 2061, 2061 'read the vehicle data information written in the radio frequency card arranged on the current collection vehicle in advance, the license plate identifiers 2062, 2062' read the license plate information on the current collection vehicle as the vehicle data information, the vehicle data information read in the two modes is subjected to double verification, the collection vehicle entrance and exit information can be matched, and therefore accurate metering of each vehicle is achieved.
As shown in fig. 1, the sanitation collection vehicle weighing and metering system of the present invention includes an output system 101 (disposed on a client 1), a back end system 3, a data server 4, an entrance end system 2 disposed at an entrance and an exit end system 2' disposed at an exit, where the exit end system 2' and the entrance end system 2 have the same structure and function, and the difference is that the entrance end system 2 performs gross weight weighing and metering when the collection vehicle is loaded with garbage, and the exit end system 2' performs tare weight metering on the empty collection vehicle after the collection vehicle is unloaded.
The entry-end system 2 and the exit-end system 2 'each comprise an electronic truck scale 201, 201', a weighing meter 202, 202', a PC-end 203, 203', a controller 204, 204 '(such as a PLC controller), a barrier system 205, 205', a vehicle data identifier 206, 206', an indicator light system 207, 207', wherein:
the indicator light system 207, 207 'includes a scale front light 2071, 2071' provided at an entrance of the electronic truck scale 201, 201 'and a scale rear light 2072, 2072' provided at an exit of the electronic truck scale 201, 201', a scale front light 2071, 2071': for indicating whether the collection vehicle is allowed to travel onto the electronic truck scale 201, 201'; post-scale lights 2072, 2072': indicating whether the collection vehicle is allowed to drive off the electronic truck scale 201, 201'. The controller 204, 204' is used to control the indication states of the scale front light 2071, 2071' and the scale rear light 2072, 2072 '. The indicator light system 207, 207' is connected to the output of the controller 204, 204' and is configured to receive a red light and green light switching command from the controller 204, 204 '.
The back-end system 3: for storing registered vehicle database information. The background end system 3 is connected with the data server 4, performs data interaction with the data server, and can be used for binding and registering vehicle information and the radio frequency card ID.
The PC side 203, 203' or the data server 4: the system is used for calling the registered vehicle database information and judging whether the vehicle data of the current collection vehicle exists in the registered vehicle database. Judging whether the current vehicle data is in a registered vehicle database or not, wherein the first judgment mode is a local judgment mode, namely, the PC terminals 203 and 203 'call the registered vehicle database in advance, and the vehicle data recognizers 206 and 206' send the recognized vehicle data to the PC terminals 203 and 203', and then directly judge whether the current vehicle data is in the registered vehicle database or not at the local PC terminals 203 and 203'; in the second determination mode, the registered vehicle database is called by the data server 4, the vehicle data identifier 206, 206 'transmits the identified vehicle data to the data server 4 through the PC terminal 203, 203', and then the data server 4 determines whether the current vehicle data is in the registered vehicle database.
The controller 204, 204' is connected to the output end of the PC end 203, 203' and is used for receiving the traffic light conversion and the command of opening and closing the barrier transmitted by the PC end 203, 203 '. The controller 204, 204' controls the color of the scale front light 2071, 2071' or the scale rear light 2072, 2072' in the indicator light system 207, 207' according to the traffic light conversion instruction, and controls the barrier of the barrier system 205, 205' to be opened or closed according to the barrier control instruction. The barrier system 205, 205' is connected to the output end of the controller 204, 204' and is used for opening and closing the barrier according to the opening and closing instruction sent by the controller 204, 204 '.
Weighing meter 202, 202': the system is used for obtaining the weight data of the collection vehicle according to the weight calculation of the collection vehicle sensed by the electronic truck scale 201, 201 'and sending the weight data of the collection vehicle to the data server 4 through the PC terminal 203, 203'. The data server 4 receives and stores the collected vehicle weight data, and sends the collected vehicle weight data and the corresponding collected vehicle data to the output system 101 according to the instruction of the output system 101 in the client 1.
The output system 101: and the system is used for binding and outputting the collected vehicle weight data and the corresponding collected vehicle data after the collected vehicle weight data is obtained. It is also possible to actively query the weighing and metering data via the client 1.
In a first preferred embodiment, the vehicle data identifier 206, 206' includes a card reader 2061, 2061' arranged in front of the barrier gate, and the collection vehicle is equipped with a radio frequency card corresponding to the card reader 2061, 2061', and the radio frequency card is pre-written with vehicle data information.
In a second preferred embodiment, the vehicle data identifier 206, 206' includes a license plate identifier 2062, 2062' disposed in front of the barrier, and the collection vehicle is equipped with a license plate corresponding to the license plate identifier 2062, 2062 '.
In a third preferred embodiment, the vehicle data identifier 206, 206' includes a card reader 2061, 2061' and a license plate identifier 2062, 2062' arranged in front of the barrier gate; the collection vehicle is provided with a radio frequency card corresponding to the card reader 2061, 2061', and vehicle data information is written in the radio frequency card in advance; the collection vehicles are equipped with license plates corresponding to the license plate identifiers 2062, 2062'. The PC side 203, 203' or the data server 4: for retrieving the registered vehicle database information and determining whether the vehicle data information read by the card reader 2061, 2061 'and the vehicle data information read by the license plate recognizer 2062, 2062' are identical and exist in the registered vehicle database. PC terminals 203, 203': the gateway control system is configured to send a gateway opening command to the controller 204, 204' if the vehicle data information read by the card reader 2061, 2061' is identical to the vehicle data information read by the license plate recognizer 2062, 2062' and exists in the registered vehicle database, and send a gateway closing command to the controller 204, 204' if the vehicle data information is not identical to the vehicle data information read by the license plate recognizer 2062, 2062 '.
With reference to fig. 1, the sanitation collection vehicle weighing and metering system performs the weighing and metering at the entrance end or the exit end as follows:
step 1, the controllers 204, 204 'control the scale front lamps 2071, 2071' to light up green light and the scale rear lamps 2072, 2072 'to light up red light according to the traffic light conversion instruction sent by the PC terminals 203, 203'.
And 2, enabling the collection vehicle to enter a waiting area before the barrier gate.
And 4, the PC terminals 203 and 203' or the data server 4 call the registered vehicle database information written in advance by the background terminal, and judge whether the vehicle data of the current collection vehicle exists in the registered vehicle database. In the first preferred embodiment, it is determined whether the vehicle data information read by the card reader 2061, 2061' exists in the registered vehicle database. In the second preferred embodiment, it is determined whether the vehicle data information read by the license plate recognizer 2062, 2062' exists in the registered vehicle database. In the third preferred embodiment, it is determined whether the vehicle data information read by the card reader 2061, 2061 'and the vehicle data information read by the license plate recognizer 2062, 2062' are identical and exist in the registered vehicle database.
And 5, if the judgment result in the step 4 is negative, keeping the barrier gate in a closed state. If the determination result in the step 4 is yes, the PC terminal 203, 203 'sends a barrier opening instruction to the controller 204, 204', and the controller 204, 204 'controls the barrier of the barrier system 205, 205' to open according to the barrier control instruction. Meanwhile, the controllers 204, 204 'control the scale front lamps 2071, 2071' to light red and the scale rear lamps 2072, 2072 'to light green according to the traffic light conversion instruction sent by the PC terminals 203, 203'.
And 6, driving the collection vehicle onto the electronic vehicle scales 201 and 201', sensing the weight of the collection vehicle by the electronic vehicle scales 201 and 201', calculating by the weighing instruments 202 and 202' according to the weight of the collection vehicle sensed by the electronic vehicle scales 201 and 201' to obtain the weight data of the collection vehicle, and sending the weight data of the collection vehicle to the data server 4 through the PC terminals 203 and 203 '.
And 7, the data server 4 sends the weight data of the collection vehicle and the corresponding vehicle data of the collection vehicle to the output system 101 according to the instruction of the output system 101 in the client 1.
And 8, the output system 101 binds and outputs the collected vehicle weight data and the corresponding collected vehicle data.
And after the collection vehicle passes through the field entrance end, the output collection vehicle weight data is collection vehicle field entrance gross weight data. After the collection vehicle passes through the field outlet end, the output collection vehicle weight data is the field outlet tare weight data of the collection vehicle, and meanwhile, the net weight data (the difference between the field inlet tare weight data of the collection vehicle and the field outlet tare weight data of the collection vehicle) of garbage loaded by the collection vehicle can be obtained.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A sanitation collecting vehicle weight metering method comprises the following steps:
after a barrier is opened, weighing and obtaining the weight data of the collection vehicle; wherein the weight data of the collecting vehicle is gross weight data of the collecting vehicle entering the field or tare weight data of the collecting vehicle leaving the field;
it is characterized by also comprising:
before the barrier gate is opened, identifying the vehicle data of the current collection vehicle, judging whether the vehicle data of the current collection vehicle exists in a registered vehicle database, if so, controlling the barrier gate to be opened, otherwise, not opening the barrier gate;
and after the collected vehicle weight data is obtained, binding and outputting the collected vehicle weight data and the corresponding collected vehicle data.
2. The method for weighing and metering a sanitation collection vehicle of claim 1,
the method for identifying the vehicle data of the current collection vehicle comprises the following steps: and reading the vehicle data information written in advance in the radio frequency card equipped on the current collection vehicle by using the card reader (2061, 2061') in front of the barrier gate.
3. The method for weighing and metering a sanitation collection vehicle of claim 1,
the method for identifying the vehicle data of the current collection vehicle comprises the following steps: and reading the license plate information on the current collection vehicle as vehicle data information by using a license plate recognizer (2062, 2062') in front of the barrier gate.
4. The method for weighing and metering a sanitation collection vehicle of claim 1,
the method for identifying the vehicle data of the current collection vehicle comprises the following steps: reading pre-written vehicle data information in a radio frequency card equipped on a current collection vehicle by using a card reader (2061, 2061') in front of a gateway, and simultaneously reading the license plate information on the current collection vehicle as vehicle data information by using a license plate recognizer (2062, 2062') in front of the gateway;
when the vehicle data information read by the card reader (2061, 2061') is consistent with the vehicle data information read by the license plate recognizer (2062, 2062') and exists in the registered vehicle database, the barrier gate is controlled to be opened.
5. A weighing and metering system of a sanitation collection vehicle comprises an output system (101), an entrance end system (2) arranged at an entrance and an exit end system (2') arranged at an exit, wherein the exit end system (2') and the entrance end system (2) have the same structure; the entrance end system (2) and the exit end system (2') comprise electronic motor weighers (201, 201'), weighing meters (202, 202'), PC ends (203, 203'), controllers (204, 204'), and gateway systems (205, 205'), wherein,
PC side (203, 203'): for sending a barrier control command to the controller (204, 204');
a controller (204, 204'): the barrier gate system is used for controlling the barrier gate system (205, 205') to open or close according to the barrier gate control instruction;
electronic truck scale (201, 201'): the system is used for sensing the weight of the collection vehicle after the barrier is opened; wherein the weight of the collecting vehicle is the gross weight of the collecting vehicle entering the field or the tare weight of the collecting vehicle leaving the field;
weighing meter (202, 202'): the system is used for obtaining the weight data of the collection vehicle according to the weight calculation of the collection vehicle sensed by the electronic vehicle scale (201, 201');
output system (101): the system is used for outputting the weight data of the collection vehicle after the weight data of the collection vehicle is obtained;
the method is characterized in that:
further comprising a backend system (3) and a data server (4), the approach end system (2) and the departure end system (2') each further comprising a vehicle data identifier (206, 206'), wherein:
vehicle data identifier (206, 206'): the system is used for identifying the vehicle data of the current collection vehicle before the barrier is opened;
backend system (3): for storing registered vehicle database information;
PC side (203, 203') or data server (4): the system is used for calling the registered vehicle database information and judging whether the vehicle data of the current collection vehicle exists in the registered vehicle database;
PC side (203, 203'): for sending a barrier open command to the controller (204, 204') if vehicle data of the current collection vehicle is present in the registered vehicle database, or else sending a barrier close command to the controller (204, 204');
output system (101): and the system is used for binding and outputting the collected vehicle weight data and the corresponding collected vehicle data after the collected vehicle weight data is obtained.
6. The sanitation collection vehicle weighing and metering system of claim 5,
the vehicle data identifier (206, 206') comprises a card reader (2061, 2061') arranged in front of the barrier gate, the collection vehicle is provided with a radio frequency card corresponding to the card reader (2061, 2061'), and vehicle data information is written in the radio frequency card in advance.
7. The sanitation collection vehicle weighing and metering system of claim 5,
the vehicle data recognizer (206, 206') comprises a license plate recognizer (2062, 2062') arranged in front of the barrier gate, and the collection vehicle is provided with a license plate corresponding to the license plate recognizer (2062, 2062 ').
8. The sanitation collecting vehicle weighing and metering system of claim 5, wherein the vehicle data recognizer (206, 206') comprises a card reader (2061, 2061') and a license plate recognizer (2062, 2062') arranged in front of a barrier gate; the collection vehicle is provided with a radio frequency card corresponding to the card reader (2061, 2061'), and vehicle data information is written in the radio frequency card in advance; the collection vehicle is provided with a license plate corresponding to the license plate recognizer (2062, 2062');
PC side (203, 203') or data server (4): the vehicle database system is used for calling the registered vehicle database information and judging whether the vehicle data information read by the card reader (2061, 2061') is consistent with the vehicle data information read by the license plate recognizer (2062, 2062') and exists in the registered vehicle database;
PC side (203, 203'): and sending a barrier opening instruction to the controller (204, 204') when the vehicle data information read by the card reader (2061, 2061') is consistent with the vehicle data information read by the license plate recognizer (2062, 2062') and exists in the registered vehicle database, or sending a barrier closing instruction to the controller (204, 204').
9. The sanitation collecting vehicle weighing and metering system of claim 5, wherein each of the entry end system (2) and the exit end system (2') further comprises an indicator light system (207, 207'), the indicator light system (207, 207') comprising a scale front light (2071, 2071') provided at an entrance of the electronic truck scale (201, 201') and a scale rear light (2072, 2072') provided at an exit of the electronic truck scale (201, 201'), wherein:
balance front light (2071, 2071'): the electronic truck scale is used for indicating whether the collection truck is allowed to run onto the electronic truck scale or not;
post-scale lights (2072, 2072'): the electronic truck scale is used for indicating whether the collection truck is allowed to drive away from the electronic truck scale;
a controller (204, 204'): for controlling the indicating state of the scale front lamp (2071, 2071') and the scale rear lamp (2072, 2072').
10. The sanitation collection vehicle weighing and metering system of claim 5, wherein the output system (101) is provided on the client (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010922032.2A CN112129389A (en) | 2020-09-04 | 2020-09-04 | Weighing and metering method and system for sanitation collection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010922032.2A CN112129389A (en) | 2020-09-04 | 2020-09-04 | Weighing and metering method and system for sanitation collection vehicle |
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| JP2009083958A (en) * | 2007-09-28 | 2009-04-23 | Kyokuto Kaihatsu Kogyo Co Ltd | Metering system and method |
| US20100179912A1 (en) * | 2009-01-15 | 2010-07-15 | John Michael Curotto | Automated collection and scale system |
| CN103954338A (en) * | 2014-05-09 | 2014-07-30 | 武汉拓启信息技术有限公司 | Truck scale unattended operation anti-cheating intelligent weighing system and method |
| CN205958092U (en) * | 2016-07-12 | 2017-02-15 | 中建筑港集团有限公司 | Automatic system of weighing |
| CN109632061A (en) * | 2019-01-10 | 2019-04-16 | 陈新旺 | A kind of unattended truck scale of automobile system and metering method |
| CN111412969A (en) * | 2020-04-27 | 2020-07-14 | 宁波金发新材料有限公司 | Intelligent management method and system for truck scale |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2009083958A (en) * | 2007-09-28 | 2009-04-23 | Kyokuto Kaihatsu Kogyo Co Ltd | Metering system and method |
| US20100179912A1 (en) * | 2009-01-15 | 2010-07-15 | John Michael Curotto | Automated collection and scale system |
| CN103954338A (en) * | 2014-05-09 | 2014-07-30 | 武汉拓启信息技术有限公司 | Truck scale unattended operation anti-cheating intelligent weighing system and method |
| CN205958092U (en) * | 2016-07-12 | 2017-02-15 | 中建筑港集团有限公司 | Automatic system of weighing |
| CN109632061A (en) * | 2019-01-10 | 2019-04-16 | 陈新旺 | A kind of unattended truck scale of automobile system and metering method |
| CN111412969A (en) * | 2020-04-27 | 2020-07-14 | 宁波金发新材料有限公司 | Intelligent management method and system for truck scale |
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