CN113422927A - Material transportation monitoring method, monitoring system and storage medium - Google Patents
Material transportation monitoring method, monitoring system and storage medium Download PDFInfo
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- CN113422927A CN113422927A CN202110496903.3A CN202110496903A CN113422927A CN 113422927 A CN113422927 A CN 113422927A CN 202110496903 A CN202110496903 A CN 202110496903A CN 113422927 A CN113422927 A CN 113422927A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0832—Special goods or special handling procedures, e.g. handling of hazardous or fragile goods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0833—Tracking
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
Abstract
The invention relates to the technical field of material transportation, and discloses a material transportation monitoring method, a material transportation monitoring system and a storage medium, which can realize whole-course monitoring on the transportation process of materials. The invention comprises the following steps: acquiring and respectively matching vehicle information A1 and driver information B1 of a first transport vehicle on the feeding table; feeding according to a feeding set value C0 until the net weight value D1 is equal to a feeding set value C0, stopping feeding, and closing the first material port; binding the vehicle information A1, the driver information B1 and the material loading set value C0 to form a judgment condition; and acquiring the vehicle information A2, the driver information B2 and the net weight value D2 of the second transport vehicle on the blanking table, matching with the judgment conditions, and opening a second material port of the second transport vehicle after matching successfully. The invention can effectively prevent overload and the situation that materials are stolen or replaced, and effectively improve the reliability and safety of the materials in the transportation process.
Description
Technical Field
The invention relates to the technical field of material transportation, in particular to a material transportation monitoring method, a material transportation monitoring system and a storage medium.
Background
At present, in most construction engineering sites, the transportation process of construction materials (such as soil, gravel, cement and the like) still adopts the modes of manual record confirmation, paper form transmission, manual command vehicle weighing and the like, and the mode enables the whole process to be slow in rhythm, is not suitable for the engineering site of fast-rhythm and high-intensity operation, and is not beneficial to realizing the comprehensive real-time monitoring of the materials. The phenomena of overload and overspeed, inconsistent transportation weight and reality, stealing and exchanging of materials in the transportation process and the like easily occur in the material transportation process.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a material transportation monitoring method which can realize whole-process monitoring on the transportation process of materials.
The invention also provides a monitoring system for executing the material transportation monitoring method.
The invention also provides a storage medium for executing the material transportation monitoring method.
In a first aspect, a method for monitoring material transportation according to an embodiment of the present invention includes the following steps:
acquiring vehicle information A1 and driver information B1 of a first transport vehicle on a loading platform, and respectively matching the vehicle information A1 and the driver information B1 with prestored information;
calling a corresponding feeding set value C0 according to a matching result, feeding the first transport vehicle according to the feeding set value C0 until the net weight value D1 of the first transport vehicle is equal to the feeding set value C0, stopping feeding, and closing a first material port of the first transport vehicle;
binding the vehicle information A1, the driver information B1 and the loading set value C0 to form a judgment condition;
and obtaining vehicle information A2, driver information B2 and a net weight value D2 of a second transport vehicle on the blanking table, matching the vehicle information A2, the driver information B2 and the net weight value D2 with the judgment conditions, and opening a second material port of the second transport vehicle after matching is successful.
The material transportation monitoring method provided by the embodiment of the invention at least has the following beneficial effects: the transport vehicle and the driver are identified and matched, so that the foreign vehicle or the foreign person can be effectively prevented from loading materials, and the condition of being stolen is prevented; the materials are automatically weighed, so that the weight of the materials can be matched, and the overload condition can be prevented; meanwhile, the material port is sealed after loading, the situation that the materials are stolen can be prevented, and the method can effectively improve the reliability and the safety of the materials in the transportation process.
According to some embodiments of the invention, further comprising the steps of:
when the net weight value D1 is equal to the feeding set value, collecting a pressure value of the bottom of the material in the first transport vehicle, and setting the pressure value as a first pressure value;
and in the transfer process of the first transport vehicle, collecting the pressure value of the bottom of the material in the first transport vehicle in real time, judging that the pressure value is matched with the first pressure value in real time, and if the matching fails, executing an alarm mode.
According to some embodiments of the invention, the process of closing the first material port further comprises the steps of:
and according to the identification signal of the first material door of the first material port, determining that the first material door is in place, and sending a starting signal to the first transport vehicle.
According to some embodiments of the present invention, when the transport vehicle enters the blanking table, when the second transport vehicle enters the blanking table, the state of the second material port is identified, and after the second transport vehicle is determined to be in the closed state, the vehicle information a2, the driver information B2, and the net weight value D2 are collected and matched with the determination condition.
According to some embodiments of the present invention, when the transport vehicle enters the blanking table, before the second transport vehicle enters the blanking table, position signals of all the blanking tables in an empty state are obtained, the blanking table closest to the second transport vehicle is selected according to a plurality of the position signals, corresponding navigation information is generated, and the corresponding position signals and the corresponding navigation information are sent to the second transport vehicle.
According to some embodiments of the invention, the vehicle information a1 and the vehicle information a2 each include a license plate number, a vehicle service record, and a vehicle maintenance record.
In a second aspect, the monitoring system according to the embodiment of the invention comprises a background server, a first wagon balance module, a second wagon balance module, a control module, a biological characteristic acquisition module and at least two vehicle information acquisition modules; the background server is configured to execute the material transportation monitoring method according to the embodiment of the first aspect of the present invention; the first wagon balance module is arranged at the bottom of the feeding table and is electrically connected with the background server; the second wagon balance module is arranged at the bottom of the blanking table and is electrically connected with the background server; the at least two vehicle information acquisition modules are respectively arranged on the feeding platform or the discharging platform and are electrically connected with the background server; the control module is arranged in the transport vehicle and is electrically connected with the background server; the biological characteristic acquisition module is arranged in a cab of the transport vehicle and is electrically connected with the control module; the material opening sealing module is arranged on the material opening of the transport vehicle and electrically connected with the control module.
The monitoring system provided by the embodiment of the invention at least has the following beneficial effects: the vehicle information acquisition module and the biological characteristic acquisition module can be used for respectively identifying and matching the transport vehicle and the driver, so that the foreign vehicle or the foreign person can be effectively prevented from loading materials, the stolen situation is prevented, the materials can be automatically weighed by the first wagon balance module and the second wagon balance module, the weight of the materials can be ensured to be matched, and the overload situation can be prevented; meanwhile, the material opening can be sealed after being loaded by the material opening sealing module, the situation that the materials are stolen can be effectively prevented, and the reliability and the safety of the monitoring system in the material transportation process can be effectively improved.
According to some embodiments of the invention, the device further comprises a pressure detection module arranged at the bottom of the material cavity of the transport vehicle, and the pressure detection module is electrically connected with the control module.
According to some embodiments of the invention, the material port closing module comprises a rolling door shaft, a rolling door and a closing detection unit; the shutter shaft is arranged on the first side of the material port; the first end of the fox-searching rolling door is connected with the rolling door shaft, two sides of the rolling door are respectively connected with the material port in a sliding manner, and the rolling door can be rolled and contracted on the rolling door shaft; the closing detection unit is used for detecting the second end of the rolling door, is arranged on the second side of the material port and is electrically connected with the control module; the second end of the rolling door can be driven to move away from or close to the first side direction of the material port by driving the rolling door shaft, so that the second end of the rolling door is close to or away from the second side of the material port.
In a third aspect, a computer-readable storage medium according to an embodiment of the present invention, has stored thereon a program which, when executed by a processor, performs the method for monitoring material transport according to the above-mentioned embodiment of the first aspect of the present invention.
The computer-readable storage medium according to the embodiment of the invention has at least the following advantages: the transport vehicle and the driver are automatically identified and matched, so that the foreign vehicle or the foreign person can be effectively prevented from loading materials, and the condition of being stolen is prevented; the materials are automatically weighed, so that the weight of the materials can be matched, and the overload condition can be prevented; meanwhile, the material port is automatically sealed after loading, the situation that the material is stolen can be prevented, and the computer-readable storage medium can effectively improve the reliability and the safety of the material in the transportation process.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a first schematic flow chart of a material transportation monitoring method according to a first aspect of an embodiment of the present invention;
fig. 2 is a schematic flow chart of a material transportation monitoring method according to a first aspect of the embodiment of the present invention;
FIG. 3 is a schematic diagram of a first principle of a monitoring system according to a second aspect of the embodiment of the present invention;
fig. 4 is a schematic diagram of a second principle of the monitoring system according to the second aspect of the embodiment of the present invention.
Reference numerals: the system comprises a background server 100, a first wagon balance module 200, a second wagon balance module 300, a vehicle information acquisition module 400, a control module 500, a biological characteristic acquisition module 600, a material port sealing module 700, a pressure detection module 800 and a camera module 900.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
In a first aspect, referring to fig. 1, a material transportation monitoring method according to an embodiment of the present invention includes the following steps:
step S100, after a driver drives a loading platform of a first transport vehicle, respectively matching vehicle information A1 and driver information B1 with corresponding prestored information by acquiring a vehicle signal of the first transport vehicle and a biological characteristic signal of the driver and obtaining the corresponding vehicle information A1 and the driver information B1 according to the vehicle signal and the biological characteristic signal, wherein the prestored information comprises vehicle information and driver information recorded in advance, judging whether the vehicle information is matched with the prestored vehicle information or not according to the acquired vehicle information, matching the acquired driver information with the prestored driver information, judging whether the driver information is matched, executing the next step only after the vehicle information and the driver information are matched successfully, and directly starting an alarm mode if any matching is unsuccessful;
s200, determining that the matching is successful, and directly calling a corresponding feeding set value C0 according to a matching result; feeding the first transport vehicle according to a feeding set value C0 until the net weight value of the first transport vehicle is equal to a feeding set value C0, stopping feeding, and closing a first material port of the first transport vehicle;
the loading set value C0 can be set according to the loading capacity and the requirement of the transport vehicle, during the setting, only the maximum loading capacity of the transport vehicle needs to be considered, when the matching of the vehicle information A1 succeeds, the corresponding loading set value C0 can be called, wherein during the weighing, the real-time weight value of the first transport vehicle can be obtained, the tare weight value of the first transport vehicle can be obtained before the loading, wherein the tare weight value refers to the sum of the weight of the transport vehicle in the no-load state and the weight of the driver, the net weight value refers to the weight of the material loaded on the transport vehicle, during the weighing in the loading process, the gross weight of the first transport vehicle can be obtained, namely the sum of the weight of the first transport vehicle, the weight of the driver and the total weight of the material is the gross weight, and the gross weight obtained through the real-time weighing is subtracted from the previously recorded tare weight, obtaining the actual net weight value of the first transport vehicle, namely the net weight value is the gross weight value-tare weight value;
step S300, binding corresponding vehicle information A1, driver information B1 and a loading set value C0 to form a judgment condition, namely binding information of the current vehicle information A1, the driver information B1 and the loading set value C0 to serve as a basis for judgment;
step S400, when the second transport vehicle is positioned on the blanking table, the corresponding signals are identified, the vehicle information A2, the driver information B2 and the net weight value D2 are obtained and matched with the judgment conditions, namely whether the vehicle information A2 corresponding to the second transport vehicle entering the blanking table is matched with the vehicle information A1 in the judgment conditions of the system binding record, whether the driver information B2 on the second transport vehicle entering the blanking table is matched with the driver information B1 in the judgment conditions of the system binding record and whether the net weight value D2 of the second transport vehicle entering the blanking table is matched with the feeding set value C0 in the judgment conditions of the system binding record are judged, after the matching is determined successfully, namely, the information representing the second transport vehicle is consistent with the information corresponding to the first transport vehicle, the same transport vehicle is determined, the driver is not replaced, and the carrying value of the materials is kept the same, the material port of the second conveying output can be opened and the blanking process can be realized.
It should be noted that, the first transport vehicle and the second transport vehicle in the present invention may be the same vehicle or different transport vehicles, and the present invention mainly aims to identify whether the first transport vehicle and the corresponding driver are the vehicle or the driver with the prior record, and identify whether the second transport vehicle is the same vehicle as the corresponding first transport vehicle that initially forms the determination condition after arriving at the blanking table, and the driver and the net weight value are both matched, so as to avoid the occurrence of situations that the driver is not qualified to replace or the material is stolen, and the material is stolen in the process of transporting the material.
In step S100, if the vehicle information a1 and the driver information B1 do not match the pre-stored information in the system, an alert mode is activated; in step S400, if the condition does not match the determination condition, the alarm mode is also activated; it should be noted that the alarm mode mentioned in the present invention may adopt a mode of sending warning information or voice prompt or light prompt to the relevant personnel, so that the relevant personnel can check and confirm the abnormal transportation vehicle in time.
Meanwhile, in this embodiment, the first transport vehicle and the second transport vehicle may be the same transport book, or may not be the same vehicle, that is, the second transport vehicle does not go through step S100, step S200, and step S300, and the corresponding determination condition is formed in the system in advance, which may be to say that the second transport vehicle is an unregistered vehicle; or the driver information A2 is not matched with the driver information A1, the situation that the driver replaces the vehicle is indicated, if the net weight value D2 is not matched with the bound feeding set value C0, the situation that the material is reduced or abnormal is indicated, and if any information is matched with the judgment condition that the information is not corresponding to the first transport vehicle, the second transport vehicle is indicated to be in a problem state, the alarm mode can be started, and related personnel check the second transport vehicle.
When the material port of the transport vehicle is opened or closed, that is, in step S200 or step S400, the corresponding closing of the first material port or the opening of the second material port may be performed manually or electrically.
The material loading platform is arranged at the location of the material, and the material unloading platform is arranged at the corresponding building site, namely the material loading platform and the material unloading platform are positioned at two different places, namely the first transport vehicle needs to be transferred to reach the corresponding material unloading platform, namely a driver needs to drive the corresponding transport vehicle to transfer the material at the two places; the first material port or the second material port mentioned herein refers to an inlet of the corresponding transport vehicle for bearing the material cavity.
In some embodiments of the present invention, the obtaining of the vehicle information may be performed by at least one of recognizing a license plate signal, recognizing a two-dimensional code signal, and recognizing an RFID signal. That is, when the vehicle signal of the transport vehicle is collected, the corresponding vehicle information can be obtained according to the corresponding vehicle signal by identifying the license plate number of the transport vehicle, identifying the corresponding two-dimensional code on the transport vehicle, or identifying the corresponding RFID tag on the transport vehicle, or identifying any two or three of the above signals at the same time, i.e., the vehicle information a1 and the vehicle information a2 mentioned in the above steps can be obtained.
In some embodiments of the invention, the vehicle information includes a maximum capacity of the vehicle, a license plate number, a vehicle repair record, and a vehicle maintenance record. The vehicle information A1 and the vehicle information A2 both include the above information, the background can update the vehicle information of each transport vehicle recorded on the record at regular time, and after the identification is successful, the corresponding license plate information can be verified whether to be matched, so as to determine whether the transport vehicle entering the loading platform or the unloading platform is recorded, and meanwhile, the overload condition of the transport vehicle can be prevented by matching with the pre-registration of the maximum carrying capacity.
In addition, in some embodiments of the present invention, in the process of verifying the vehicle information a1 in step S100, the vehicle maintenance record may be determined, for example, whether the vehicle has been maintained is determined in the case of the reached age or kilometer number, if the vehicle has exceeded a limited threshold value, which means that the corresponding first vehicle has not been maintained yet, an alarm mode may be performed, that is, the loading of the vehicle that has not been maintained in time is limited, and by using this method, the probability of traffic accidents occurring on the vehicle may be effectively reduced, and the safety during the transportation of the material may be improved. It should be noted that, if there is a record of maintenance of the transportation vehicle, after the transportation vehicle is maintained, and after the personnel with authority verifies that the maintenance condition is true, the relevant record of maintenance, such as the maintenance time, the maintenance mileage, etc., is recorded and stored on the background server 100.
The specific years and kilometers can be set according to the actual performance of the transport vehicle and the driving condition of the transport vehicle, and meanwhile, the transport vehicle can upload the number of driving mileage at each time and total driving mileage in time so that the background server 100 can update, track and confirm in time.
In some embodiments of the present invention, the obtaining of the driver information may be obtained by recognizing a biometric signal of the driver or by recognition, the biometric signal including at least one of a vein feature signal, a fingerprint feature signal, an iris feature signal, a retina feature signal, a facial signal feature, and a voiceprint feature signal. When the driver signals on the transport vehicle are collected, one or more of vein characteristic signals, fingerprint characteristic signals, iris characteristic signals, retina characteristic signals, facial signal characteristics or voiceprint characteristic signals of the driver can be identified, when multiple signals are adopted for confirmation, the accuracy can be improved, the replacement situation can be prevented, the situation that the driver of the current transport vehicle is previously recorded is ensured, the driver and the transport vehicle are identified and supervised, the safety and the reliability in the material transfer process can be effectively improved, the situation that materials are stolen or the driver without driving qualification is prevented from driving the vehicle, and the probability of traffic accidents can be reduced.
In some embodiments of the invention, the driver information includes driver license information, driving time information. That is, the driver information a1 and the driver information a2 each include corresponding driver's license information and driving time information. The driver who accords with the condition and register can carry out information registration and record in advance at the background to ensure that the driver of transported substance in-process is qualified driver, avoid appearing that the driver license is the hoisting pin or do not possess the personnel that correspond the transport vechicle and drive the transport vechicle, can reduce the probability that takes place the traffic accident.
The material transportation monitoring method provided by the embodiment of the invention at least has the following beneficial effects: the transport vehicle and the driver are identified and matched, so that the foreign vehicle or the foreign person can be effectively prevented from loading materials, and the condition of being stolen is prevented; the materials are automatically weighed, so that the weight of the materials can be matched, and the overload condition can be prevented; meanwhile, the material port is sealed after loading, the situation that the materials are stolen can be prevented, and the method can effectively improve the reliability and the safety of the materials in the transportation process.
In some embodiments of the present invention, step S200 and step S400 further comprise the steps of:
s210, when the net weight value D1 is equal to the feeding set value C0, collecting a pressure value of the bottom of the material in the first transport vehicle, and setting the pressure value as a first pressure value;
step S310, after the binding condition is formed, the first transport vehicle needs to be transferred, namely a driver drives the first transport vehicle to reach the corresponding blanking table, in the transfer process of the first transport vehicle, the pressure value of the bottom of the material in the transport vehicle can be collected in real time, whether the pressure value is matched with the first pressure value or not is judged in real time, and if the matching fails, the alarm mode is executed.
Wherein, gather corresponding pressure value, can be through setting up pressure sensor to can acquire corresponding volume pressure value in real time. The pressure at the bottom of the material in the transport vehicle is monitored in real time, the state of the material can be monitored in real time, once the material is stolen during the transportation process, as the actual material loading amount of the transport vehicle is increased or reduced, the pressure value at the bottom is increased or reduced, once the difference value between the real-time material pressure value and the first pressure value is not matched in the transferring process, the material is considered to be abnormal in the transporting process, namely, the alarm mode can be immediately carried out, specifically, warning information or voice prompt can be sent to related personnel, so that the related personnel can check and confirm the abnormal transport vehicle in time, and by adopting the mode, when the material port is closed and abnormal conditions are detected, the material state can be monitored synchronously and effectively, and the reliability and the safety are effectively improved.
In some embodiments of the present invention, step S300 further comprises the steps of:
step S320, after the first material port is closed, determining that the material door is in place according to the identification signal of the material door of the first material port, sending a start signal to the first transport vehicle by the background server, and if the first transport vehicle does not receive the corresponding start signal, the vehicle cannot be started.
Specifically, the material opening can be set according to the corresponding sensor type or switch type by setting the pressure sensor, the infrared sensor, the hall sensor or the travel switch, and whether the material door of the material opening is closed in place or not can be judged by acquiring the corresponding sensor signal or switch signal.
The material door state recognition of increase to transport vechicle material mouth to before making the transport vechicle need shift after accomplishing the material loading, ensure that the material mouth that corresponds is in the state of closing, can further improve the reliability, prevent in the transportation, the material is stolen or is stolen the condition of changing, only is in under the closed condition after the material mouth of guaranteeing the transport vechicle is the material, just can start the vehicle, with driving the transport vechicle.
Specifically, the relay control can be added on a circuit connecting the ignition system of the transport vehicle and the power supply, and only after receiving the corresponding starting signal, the ignition system of the transport vehicle system is communicated with the power supply, so that the driver can start the vehicle.
In some embodiments of the present invention, step S400 further comprises the following steps, respectively:
and S410, before the second transport vehicle enters the blanking table, acquiring a blanking table position signal in a vacancy state, selecting the blanking table closest to the second transport vehicle according to the position signals, generating corresponding navigation information, and sending the corresponding position signal and the navigation information to the second transport vehicle.
The position signals and navigation information of the blanking table in the vacancy state are sent to the transport vehicles in advance, so that the transport vehicles can timely and quickly reach the designated blanking table for blanking, queuing or the need to find the blanking table capable of blanking when a plurality of transport vehicles reach the destination for blanking can be avoided, the blanking efficiency of the transport vehicles can be effectively improved, and the situation that a plurality of transport vehicles are jammed is avoided; similarly, when feeding, the same manner can be adopted to timely send the position signal and the navigation information of the feeding platform which is in the vacancy state and is closest to the first transport vehicle needing feeding, so that the feeding efficiency can be effectively improved.
In some embodiments of the present invention, step S400 further comprises the following steps, respectively:
step S420, when the second transport vehicle enters the material discharging platform, the closed state of the second material port is firstly identified.
Before the unloading, whether the material mouth of needs to judge the transport vechicle in advance is in the closed condition, if not, then need remind relevant personnel, check this time material quality by relevant personnel, avoid appearing the material and stolen or be the material infiltration of being inferior quality.
And under the condition that the material port is determined to be in a closed state, vehicle signal recognition is carried out on the transport vehicle, biological characteristic recognition is carried out on a driver, and meanwhile, the transport vehicle is weighed and the net weight value of the transport vehicle is obtained.
In some embodiments of the present invention, step S100 further comprises the steps of:
and step S110, in the process of matching the driver information A1, judging the accumulated driving time of the driver within 24 hours, if the accumulated driving time exceeds a limited threshold value, giving an alarm for reminding, and refusing to feed the first transport vehicle.
The specific accumulated driving time can be set according to the actual human fatigue condition, for example, 8 hours or more than 9 hours, the accumulated driving time within 24 hours of the driver is judged, the driver can be prevented from being tired due to long-time driving, the fatigue driving condition can be forbidden, and therefore the safety can be improved.
In some embodiments of the present invention, step S100 further comprises the steps of:
and step S120, in the process of matching the driver information A1, judging the sleep accumulated time of the driver within 24 hours, and if the sleep accumulated time exceeds a limited threshold, giving an alarm for reminding and refusing to feed the transport vehicle.
Wherein, length of time can monitor and gather through the intelligent bracelet of driver's hand specifically sleep accumulation, when the driver gets into the driver's cabin, after discerning corresponding driver information, then can gather the data of the intelligent bracelet that corresponds, thereby judge the sleep condition of driver in 24 hours and judge, and the threshold value setting of length of time is then can be set for according to the actual human sleep condition specifically sleep, if more than 6 hours or 7 hours or 8 hours, increase and judge the sleep condition of driver in 24 hours, can avoid the driver to cause fatigue because of the sleep is not enough, and then can forbid the condition of tired driving, thereby can improve the security.
In some embodiments of the present invention, step S300 further comprises the steps of:
and S330, when the first transport vehicle starts to transfer, timing synchronously until the first transport vehicle reaches the blanking table, namely the second transport vehicle is positioned on the blanking table, acquiring corresponding driving time, and recording the driving time into the driver information.
The actual driving time of the driver is recorded and documented, so that the fatigue driving condition can be effectively avoided, and the working state of the driver can be recorded and supervised in real time, so that the driver can be effectively managed, and the condition that the fatigue driving or the driving time does not reach the standard is avoided.
Referring to fig. 2, in some embodiments of the invention, the following steps are performed while any of the above steps are performed:
and S500, shooting the material port in real time, and storing shooting information. The camera shooting equipment is arranged at the first material opening and the second material opening, so that real-time shooting is carried out.
Carry out real-time shooting to the material mouth, can real-time recording material loading, shift and the process of unloading, when needs inquiry or abnormal conditions, then can look over the concrete process of material loading, transportation and unloading to relevant personnel verify and confirm actual conditions. The safety and reliability can be effectively improved.
Referring to fig. 3, in a second aspect, a monitoring system according to an embodiment of the present invention includes a background server 100, a first wagon balance module 200, a second wagon balance module 300, a control module 500, a biometric collection module 600, and at least two vehicle information collection modules 400; the background server 100 is configured to execute the material transportation monitoring method according to the embodiment of the first aspect of the present invention; the first wagon balance module 200 is arranged at the bottom of the feeding table and is electrically connected with the background server 100; the second wagon balance module 300 is arranged at the bottom of the blanking table and is electrically connected with the background server 100; the at least two vehicle information acquisition modules 400 are respectively arranged on the feeding table or the discharging table, and the vehicle information acquisition modules 400 are electrically connected with the background server 100; the control module 500 is arranged in the transport vehicle and electrically connected with the background server 100; the biological characteristic acquisition module 600 is arranged in a cab in the transport vehicle, and the biological characteristic acquisition module 600 is electrically connected with the control module 500; the material opening sealing module 700 is disposed on the material opening and electrically connected to the control module 500.
The method comprises the steps that vehicle information and driver information related to a corresponding transport vehicle can be pre-stored in a background server 100 in advance, after the transport vehicle enters a loading platform or a blanking platform, the actual weight of the transport vehicle can be weighed by using a first wagon balance module 200 and a second wagon balance module 300, so that a tare weight signal and a gross weight signal of the transport vehicle in an unloaded state can be obtained, a corresponding tare weight value and a corresponding gross weight value are obtained, and a net weight value of a material can be obtained according to the tare weight value and the gross weight value; the vehicle information collection module 400 can identify specific information on the vehicle, such as a license plate number, a two-dimensional code on a transport vehicle, or an RFID tag, and specifically, the vehicle information collection module 400 can adopt a license plate identification system or a two-dimensional code identification system, can respectively shoot and identify the license plate number or the two-dimensional code through a camera, and can enable the vehicle information collection module 400 to adopt an RFID reader to read the RFID tag through the RFID tag; the control module 500 is provided with a wired network communication unit and/or a wireless network communication unit, and can be in communication connection with the background server 100, and the control module 500 further comprises a processor unit and a memory unit; it should be noted that the biometric acquisition module 600 includes a biometric chip and a biometric identifier; the biological characteristic recognizer is used for collecting biological characteristic signals of a target object with life; the biological identification chip is used for identifying the biological characteristic signal acquired by the biological characteristic identifier by using a biological identification algorithm to acquire a biological identification result; the control module 500 is used for controlling the biometric identifier to acquire the biometric signal and perform data interaction with the biometric chip. The background server 100 is further configured to store a biometric result of the original biometric image signal and/or the biometric chip, where the biometric algorithm includes at least one of a vein recognition algorithm, a fingerprint feature recognition algorithm, an iris recognition algorithm, a retina recognition algorithm, a face recognition algorithm, or a voiceprint recognition algorithm, and according to the corresponding recognition algorithm, the biometric identifier may employ a professional vein identifier, a fingerprint identifier, an iris identifier, a retina identifier, a face identifier, and a voiceprint identifier to recognize the corresponding biometric signal. Therefore, whether the corresponding driver is a person in the record or not can be judged, if not, related persons are reminded in an alarm mode, and the transportation vehicle is forbidden to be fed. It should be noted that, the biometric identification algorithm may adopt a corresponding identification algorithm that is conventional for those skilled in the art to identify the biometric characteristic signal, and detailed description is omitted here.
Referring to fig. 4, in some embodiments of the present invention, the present invention further includes a pressure detection module 800 disposed on the bottom of the material chamber of the transport vehicle, and the pressure detection module 800 is electrically connected to the control module 500. Wherein the pressure detection module 800 may employ a pressure sensor. The pressure sensors are adopted to monitor the pressure at the bottom of the material in real time, wherein the number of the pressure sensors can be at least more than one, and the corresponding number of the pressure sensors can be set according to specific conditions.
Referring to fig. 4, in some embodiments of the present invention, the apparatus further includes a camera module 900 disposed on the material port, and the camera module 900 is electrically connected to the control module 500. The camera module 900 can be used for shooting and recording the processes of material loading, transferring transportation and material unloading of the material port in real time.
In some embodiments of the present invention, the smart bracelet further includes a smart bracelet disposed on a hand of a driver, the smart bracelet adopts a conventional circuit hardware structure, and can implement detection of a heart rate, an arm swing amplitude and a frequency of a wearing person, and can implement wireless network communication, so that data of a heart rate index of the driver and acquisition of sleep state data of the driver can be performed, the smart bracelet can synchronously upload related data to the background server 100, so that after the background server 100 identifies a corresponding biological characteristic signal each time, the sleep state of the driver can be determined while determining whether the driver is a prior driver for filing, and fatigue driving of the driver can be avoided.
In some embodiments of the present invention, the system further includes a first positioning module disposed on the feeding platform, a second positioning module disposed on the discharging platform, and a third positioning module disposed on the transport vehicle, where the first positioning module, the second positioning module, and the third positioning module feed back respective position signals to the background server in real time, and when any first wagon balance module or any second wagon balance module has no feedback signal, it can be determined that no transport vehicle is present on the corresponding feeding platform and discharging platform, the background server plans all path information from the transport vehicle to the corresponding feeding platform or discharging platform according to the signal of the first positioning module or the second positioning module correspondingly fed back and the signal of the corresponding third positioning module and according to a navigation system in the background server, and selects the shortest and fastest path information to send to the corresponding transport vehicle, the navigation information of the corresponding feeding platform or the navigation information of the corresponding discharging platform closest to the self position can be obtained in time by the transport vehicle, so that the corresponding feeding platform or the corresponding discharging platform can be quickly reached, the rapid and orderly feeding or discharging is realized, and the conditions of queuing and accumulation and road congestion of a plurality of transport vehicles are avoided.
In addition, it should be noted that there may be more than one loading platform, more than one unloading platform and more than one transport vehicle, so that the numbers of the loading platforms, the unloading platforms and the transport vehicles can be numbered, if the loading platforms are provided with three, the unloading platforms are provided with three, and the transport vehicles are provided with six, the numbers 1-1, 1-2 and 1-3 can be sequentially provided for the three loading platforms, the numbers 2-1, 2-2 and 2-3 are provided for the three unloading platforms, and the numbers 3-1, 3-2, 3-3, 3-4, 3-5 and 3-6 are provided for the six unloading platforms, so that information of the vehicle can be collected during the transportation of the material, if the information of the vehicle is bound with the number of the corresponding transport vehicle, the loading platform or the unloading platform under the designated number can also be displayed during the navigation positioning process, so as to facilitate the corresponding transport vehicle, when the vehicle arrives at the designated position, the corresponding serial number can be identified by a driver, and whether the corresponding feeding platform or the corresponding discharging platform can drive in or not is further judged. It is contemplated that the specific numbering conventions and requirements may be set according to requirements or practical circumstances and are not limited to the manners mentioned herein.
In some embodiments of the present invention, the present invention further includes a display screen disposed on the transport vehicle, the display screen is electrically connected to the control module, and the display screen can display navigation information that the current transport vehicle needs to reach a corresponding loading platform or a corresponding unloading platform, and display information of a total weight of materials actually carried by the current transport vehicle, a current vehicle speed, and an accumulated driving time of the current driver within 24 hours. The detailed display-related techniques are conventional to those skilled in the art and will not be discussed in detail herein.
In some embodiments of the present invention, the system further includes an alarm module disposed on the transport vehicle, at the loading platform, at the unloading platform, or near the location of the backend server 100, where the alarm module may adopt a sound prompter or a light flashing device, so as to remind relevant people of an abnormal situation in a sound alarm or light flashing manner, and if the transport vehicle or the driver is not a recorded relevant vehicle or a relevant driver, or information of the transport vehicle and the driver does not meet a standard, or a material port is opened during transport, or a material is abnormal during transport, the relevant people may be reminded to check by controlling the corresponding alarm module, thereby effectively improving safety and reliability.
In some embodiments of the present invention, the material port closure module 700 includes a roller door shaft, a roller door, and a closure detection unit; the shutter shaft is arranged on the first side of the material port; the first end of the fox-searching rolling door is connected with a rolling door shaft, the two sides of the rolling door are respectively connected with the material openings in a sliding manner, and the rolling door can be rolled on the rolling door shaft; the closing detection unit is used for detecting the second end of the rolling door, is arranged on the second side of the material port and is electrically connected with the control module 500; wherein, through driving the rolling door axle, can drive the second end of rolling door and keep away from or be close to the first side direction removal of material mouth, make the second end of rolling door be close to or keep away from the second side of material mouth.
The rolling door can be rolled on the rolling door shaft by driving the rolling door shaft to rotate forwards or backwards, or the second end of the rolling door is driven to be close to or far away from the second side of the material port so as to seal or open the material; closing the detecting element and can adopting pressure sensor, infrared ray sensor or hall sensor, cooperate corresponding detection principle, then can realize the detection to the roll-up door, whether with the second side butt of material mouth with the second end of judging the roll-up door, thereby can judge whether the material mouth is in closed condition or closed condition, the roll-up door then is the material door among the material transportation monitoring method of the embodiment of above-mentioned first aspect in this embodiment, it is worth noting that the material door can also adopt the mode of folding door to realize closing and opening of material mouth, concrete door structure belongs to conventional structure, mainly the cooperation is closed the detecting element's structure and the characteristics of the material door that corresponds in order to realize closing and opening the material door and detect the judgement can.
In some embodiments of the present invention, the material port sealing module 700 further comprises a lock hole, a lock catch and a driving member; the lock hole is arranged at the second end of the rolling door; the lock catch is connected with the second side of the material port in a sliding manner; the driving member drives the lock catch to slide up and down along the vertical direction of the transport vehicle, when the rolling door reaches the second side of the material, the lock catch is inserted into the lock hole, and the driving member is electrically connected with the background server 100.
Wherein, the driving piece can adopt the electro-magnet, motor or flexible electric jar, the corresponding transmission structure of cooperation, can realize the hasp along the linear motion of vertical direction, the lockhole that the cooperation corresponds, can realize the restriction to the roll-up door, thereby can restrict the roll-up door and remove, realize the effect of automatic locking door, and only reach appointed unloading platform or backstage server 100 and have the relevant personnel of filing for a case the authority, just can realize controlling the driving piece, in order to realize opening or closing of roll-up door.
Other constructions and operations of monitoring systems according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.
The monitoring system provided by the embodiment of the invention at least has the following beneficial effects: the vehicle information acquisition module 400 and the biological characteristic acquisition module 600 can be used for respectively identifying and matching a transport vehicle and a driver, so that the situation that an external vehicle or an external person loads materials and is stolen can be effectively prevented, the materials can be automatically weighed by using the first wagon balance module 200 and the second wagon balance module 300, the weight of the materials can be ensured to be matched, and the overload situation can be prevented; meanwhile, the material port sealing module 700 can be used for sealing the material port after loading, so that the situation that the material is stolen can be effectively prevented, and the reliability and the safety of the material transportation process can be effectively improved by the monitoring system.
In a third aspect, a computer-readable storage medium according to an embodiment of the invention, has stored thereon a program which, when executed by a processor, performs the method for monitoring material transport according to the above-mentioned embodiment of the first aspect of the invention. The processor mentioned in the third embodiment of the present invention corresponds to the processor in the background server 100 in the monitoring system of the second embodiment of the present invention.
The computer-readable storage medium according to the embodiment of the invention has at least the following advantages: the transport vehicle and the driver are automatically identified and matched, so that the foreign vehicle or the foreign person can be effectively prevented from loading materials, and the condition of being stolen is prevented; the materials are automatically weighed, so that the weight of the materials can be matched, and the overload condition can be prevented; meanwhile, the material port is automatically sealed after loading, the situation that the material is stolen can be prevented, and the computer-readable storage medium can effectively improve the reliability and the safety of the material in the transportation process.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A material transportation monitoring method is characterized by comprising the following steps:
acquiring vehicle information A1 and driver information B1 of a first transport vehicle on a loading platform, and respectively matching the vehicle information A1 and the driver information B1 with prestored information;
calling a corresponding feeding set value C0 according to a matching result, feeding the first transport vehicle according to the feeding set value C0 until the net weight value D1 of the first transport vehicle is equal to the feeding set value C0, stopping feeding, and closing a first material port of the first transport vehicle;
binding the vehicle information A1, the driver information B1 and the loading set value C0 to form a judgment condition;
and obtaining vehicle information A2, driver information B2 and a net weight value D2 of a second transport vehicle on the blanking table, matching the vehicle information A2, the driver information B2 and the net weight value D2 with the judgment conditions, and opening a second material port of the second transport vehicle after matching is successful.
2. The material transport monitoring method of claim 1, further comprising the steps of:
when the net weight value D1 is equal to the feeding set value, collecting a pressure value of the bottom of the material in the first transport vehicle, and setting the pressure value as a first pressure value;
and in the transfer process of the first transport vehicle, collecting the pressure value of the bottom of the material in the first transport vehicle in real time, judging that the pressure value is matched with the first pressure value in real time, and if the matching fails, executing an alarm mode.
3. The material transport monitoring method of claim 1, wherein: the process of closing the first material port further comprises the following steps:
and according to the identification signal of the first material door of the first material port, determining that the first material door is in place, and sending a starting signal to the first transport vehicle.
4. The material transport monitoring method of claim 1, wherein: when the second transport vehicle enters the blanking table, the state of the second material port is identified, and after the second transport vehicle is determined to be in a closed state, the vehicle information A2, the driver information B2 and the net weight value D2 are collected and matched with the determination conditions.
5. The material transport monitoring method of claim 1, wherein: before the second transport vehicle enters the blanking table, position signals of all blanking tables in an empty position state are obtained, the blanking table closest to the second transport vehicle is selected according to the position signals, corresponding navigation information is generated, and the corresponding position signals and the corresponding navigation information are sent to the second transport vehicle.
6. The material transport monitoring method of claim 1, wherein: the vehicle information a1 and the vehicle information a2 each include a license plate number, a vehicle service record, and a vehicle maintenance record.
7. A monitoring system, comprising:
a background server for executing the material transportation monitoring method according to any one of claims 1 to 6;
the first wagon balance module is arranged at the bottom of the feeding table and is electrically connected with the background server;
the second wagon balance module is arranged at the bottom of the blanking table and is electrically connected with the background server;
the vehicle information acquisition modules are respectively arranged on the feeding platform or the discharging platform and are electrically connected with the background server;
the control module is arranged in the transport vehicle and is electrically connected with the background server;
the biological characteristic acquisition module is arranged in a cab of the transport vehicle and is electrically connected with the control module;
and the material opening sealing module is arranged on the material opening of the transport vehicle and is electrically connected with the control module.
8. The monitoring system of claim 7, further comprising a pressure detection module disposed on a bottom of the material chamber of the transport vehicle, the pressure detection module being electrically connected to the control module.
9. The monitoring system of claim 7, wherein the material port closure module comprises:
a rolling door shaft arranged at the first side of the material port,
the first end of the rolling door is connected with the rolling door shaft, two sides of the rolling door are respectively connected with the material port in a sliding manner, and the rolling door can be rolled on the rolling door shaft;
the closing detection unit is used for detecting the second end of the rolling door, is arranged on the second side of the material port and is electrically connected with the control module;
the second end of the rolling door can be driven to move away from or close to the first side direction of the material port by driving the rolling door shaft, so that the second end of the rolling door is close to or away from the second side of the material port.
10. A computer-readable storage medium, on which a program is stored which, when being executed by a processor, carries out a method for monitoring the transport of material as claimed in any one of claims 1 to 6.
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