CN104986713B - Method for monitoring tank truck with pump and management platform - Google Patents
Method for monitoring tank truck with pump and management platform Download PDFInfo
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- CN104986713B CN104986713B CN201510256099.6A CN201510256099A CN104986713B CN 104986713 B CN104986713 B CN 104986713B CN 201510256099 A CN201510256099 A CN 201510256099A CN 104986713 B CN104986713 B CN 104986713B
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 192
- 238000013475 authorization Methods 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 14
- 238000004891 communication Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The embodiment of the invention provides a method for monitoring a tank truck with a pump and a management platform, wherein the method comprises the following steps: receiving position information sent by a vehicle-mounted terminal in real time, and acquiring a running track of the tank car with the pump according to the position information; judging whether the running track is matched with a preset running track or not; when the running track is matched with the preset running track, receiving a liquid unloading request sent by the vehicle-mounted terminal, and generating a liquid unloading authorization instruction according to the liquid unloading request; and sending the liquid unloading authorization instruction to the vehicle-mounted terminal so that the vehicle-mounted terminal generates liquid unloading authorization information and sends the liquid unloading authorization information to the control equipment, and the control equipment controls the starting of a liquid unloading pump of the tank car with the pump. The embodiment of the invention can monitor the running condition of the tank car with the pump in real time, remotely and intelligently realize the liquid discharge control of the tank car with the pump, and improve the safety of the tank car with the pump.
Description
Technical field
The present invention relates to unload liquid control technology field, and in particular to a kind of method and management platform of monitoring band pump tank car.
Background technique
Band pump tank car is to increase pressure pump on the basis of tank car, for being compressed to the intracorporal gas of tank or liquid,
It pumps, since certain cargos belong to inflammable and explosive dangerous goods, for example, liquefied gas, therefore to the security requirement with pump tank car
It is relatively high.
But tank car driver is only as requested by cargo from a local transport to another place at present, if
There is a situation where illegal one's shares of expenses for a joint undertaking to steal the liquid in tank car on the way for traveling, especially oily, such as illegal one's share of expenses for a joint undertaking is stopped at night in driver
By stealing the oil in tank car when rest, perhaps there is a situation where the influences such as tank car oil leak transport cargo mass driver or
Manager can only can just have found that amount of fluid is greatly decreased in the case where reaching the destination or checking liquid in tank car, seriously
Influence the quality of transport cargo.For manager, also it can only scoop out personnel by connection driver or correlation and could grasp fortune
It is defeated, unload situations such as liquid, therefore there is in transit great security risk in traditional band pump tank car.
Summary of the invention
The embodiment of the present invention provides the method and management platform of a kind of monitoring band pump tank car, can monitor band pump tank car in real time
Travel situations, remotely, intelligently realize and unload hydraulic control system to pump tank car, improve the safety that band pumps tank car.
First aspect of the embodiment of the present invention provides a kind of method of monitoring band pump tank car, it may include:
The location information that real-time reception car-mounted terminal is sent, and the traveling rail with pump tank car is obtained according to the positional information
Mark；
Judge whether the driving trace matches with preset driving trace；
When the driving trace is matched with the preset driving trace, receives the liquid that unloads that the car-mounted terminal is sent and ask
It asks, and requests generation to unload liquid authorized order according to the liquid that unloads；
The liquid authorized order that unloads is sent to the car-mounted terminal, so that liquid authorization message is unloaded in car-mounted terminal generation
And the liquid authorization message of unloading is sent to control equipment, so that the control equipment be made to control the liquid-unloading pump that the band pumps tank car
Starting.
Second aspect of the embodiment of the present invention provides a kind of management platform, it may include:
Acquiring unit for the location information that real-time reception car-mounted terminal is sent, and obtains band according to the positional information
Pump the driving trace of tank car；
Judging unit, for judging whether the driving trace matches with preset driving trace；
Generation unit, for receiving the vehicle-mounted end when the driving trace is matched with the preset driving trace
What end was sent unloads liquid request, and requests generation to unload liquid authorized order according to the liquid that unloads；
Transmission unit, for the liquid authorized order that unloads to be sent to the car-mounted terminal, so that the car-mounted terminal is raw
At unloading liquid authorization message and the liquid authorization message of unloading being sent to control equipment, so that the control equipment be made to control the band
Pump the starting of the liquid-unloading pump of tank car.
In embodiments of the present invention, the location information sent by real-time reception car-mounted terminal, then according to location information
The driving trace with pump tank car is obtained, and judges whether driving trace matches with preset driving trace, when driving trace and in advance
If driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order,
Then liquid authorized order will be unloaded and be sent to car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message
It is sent to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and band is pumped
Tank car unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the flow diagram for the method that a kind of monitoring band provided in an embodiment of the present invention pumps tank car；
Fig. 2 is the flow diagram for the method that another monitoring band provided in an embodiment of the present invention pumps tank car；
Fig. 3 is the flow diagram for the method that another monitoring band provided in an embodiment of the present invention pumps tank car；
Fig. 4 is the flow diagram for the method that another monitoring band provided in an embodiment of the present invention pumps tank car；
Fig. 5 is a kind of structural schematic diagram for managing platform provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram for the generation unit that embodiment illustrated in fig. 5 provides；
Fig. 7 is the structural schematic diagram of another management platform provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The method and management platform of a kind of monitoring band pump tank car provided in an embodiment of the present invention can be applied to monitor in real time
Scene with pump tank car traveling, for example, the driving trace of monitoring band pump tank car, monitoring band pump tank car unloads the scenes such as liquid, at this
In inventive embodiments, the location information that the management platform real-time reception car-mounted terminal is sent, and obtain according to the positional information
Take the driving trace with pump tank car；The management platform judges whether the driving trace matches with preset driving trace；When
When the driving trace is matched with the preset driving trace, receives the liquid that unloads that the car-mounted terminal is sent and request, and according to
The liquid that unloads requests generation to unload liquid authorized order；Then the liquid authorized order that unloads is sent to the car-mounted terminal, so that institute
It states car-mounted terminal generation to unload liquid authorization message and the liquid authorization message of unloading is sent to control equipment, so that the control be made to set
The starting of the standby liquid-unloading pump for controlling the band pump tank car, remotely, intelligently realizes and unloads hydraulic control system to pump tank car, while can
It monitors the travel situations with pump tank car in real time, improves the safety with pump tank car.
Management platform in the embodiment of the present invention can include but is not limited to SMS platform, management of webpage platform, using journey
Sequence platform, server platform etc. can monitor, receive and transmit the platform of information.
It is situated between in detail below in conjunction with method of the attached drawing 1- attached drawing 4 to monitoring band provided in an embodiment of the present invention pump tank car
It continues.
It referring to Figure 1, is a kind of flow diagram of the method for monitoring band pump tank car provided in an embodiment of the present invention, the party
Method may include step S101- step S104.
S101, the location information that real-time reception car-mounted terminal is sent, and obtained according to the positional information with pump tank car
Driving trace.
Specifically, car-mounted terminal obtains the location information of the band pump tank car in real time in the driving process with pump tank car
And the location information is sent to management platform, the location information includes longitude and latitude, driving direction, travel speed, positioning
The information such as mode, positioning time, street name.The location information that car-mounted terminal described in the management platform real-time reception is sent,
And the driving trace of the band pump tank car is obtained according to the positional information.Wherein, real-time time interval is by the vehicle-mounted end
The manufacturer at end sets, for example, 30 seconds, if in the process of moving, because poor signal causes the car-mounted terminal to fail to send
This location information then sends the location information of last time, sends current location information if signal restores normal.
S102, judges whether the driving trace matches with preset driving trace.
Specifically, the management platform judges whether the driving trace matches with preset driving trace.Wherein, described
Preset driving trace is that the management platform pumps at least one row arrived at the destination being arranged before tank car sets out in the band
Sail track, if the driving trace be the preset driving trace in a track if determine the driving trace with it is described
The matching of preset driving trace, if the driving trace deviate any one in the preset driving trace or with it is described
Any one is all different in preset driving trace, it is determined that the driving trace and the preset driving trace are not
Match.
S103 receives what the car-mounted terminal was sent when the driving trace is matched with the preset driving trace
Liquid request is unloaded, and requests generation to unload liquid authorized order according to the liquid that unloads.
Specifically, the management platform can receive when the driving trace is matched with the preset driving trace
What the car-mounted terminal was sent unloads liquid request, and requests generation to unload liquid authorized order according to the liquid that unloads.The car-mounted terminal exists
Before unloading liquid request described in transmission, the current hydraulic pressure value with pump tank car need to be obtained and detect the current hydraulic pressure value and preset liquid
Whether pressure value is identical, and when the current hydraulic pressure value is identical as the preset hydraulic pressure value, the car-mounted terminal is just unloaded described
Liquid request is sent to the management platform.
The liquid authorized order that unloads is sent to the car-mounted terminal by S104, so that car-mounted terminal generation is unloaded liquid and awarded
The liquid authorization message of unloading simultaneously is sent to control equipment by power information, so that the control equipment be made to control the band pump tank car
The starting of liquid-unloading pump.
Specifically, the liquid authorized order that unloads is sent to the car-mounted terminal by the management platform, so that described vehicle-mounted
Terminal generation unloads liquid authorization message and the liquid authorization message of unloading is sent to control equipment, so that the control equipment be made to control
The starting of the liquid-unloading pump of the band pump tank car.When the control equipment receive it is described unload liquid authorization message when, the control is set
The standby state for detecting the liquid-unloading pump, when the state of the liquid-unloading pump is in off state, generating triggering allows to unload liquid indicator light
The electric signal being always on so that it is described allow to unload liquid indicator light and be in be always on state, and unload the generation of liquid authorization message according to described and open
Dynamic instruction, and the enabled instruction is sent to the liquid-unloading pump, to start the liquid-unloading pump；Or liquid authorization letter is unloaded by described
The digital signal of breath is converted to the analog signal for starting the liquid-unloading pump, and the analog signal of the starting liquid-unloading pump is sent out
It send to the liquid-unloading pump, to start the liquid-unloading pump, to make to unload liquid operation described in the band pump tank car completion.
In embodiments of the present invention, the location information sent by real-time reception car-mounted terminal, then according to location information
The driving trace with pump tank car is obtained, and judges whether driving trace matches with preset driving trace, when driving trace and in advance
If driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order,
Then liquid authorized order will be unloaded and be sent to car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message
It is sent to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and band is pumped
Tank car unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Fig. 2 is referred to, the flow diagram of the method for tank car is pumped for another monitoring band provided in an embodiment of the present invention, it should
Method may include step S201- step S207.
Whether S201, the identification information for detecting car-mounted terminal are online.
Specifically, whether the identification information of the management detection of platform car-mounted terminal is online.Wherein, the vehicle
The identification information of mounted terminal is unique identification information, has one-to-one relationship, the identification information with the car-mounted terminal
It can include but is not limited to the license plate number with pump tank car, the client identification module card (Subscriber built in the car-mounted terminal
Identity Module, SIM) identification informations such as card number.
S202, when the identification information of the car-mounted terminal is online, it is determining between the car-mounted terminal
Establish communication connection.
Specifically, when the identification information of the car-mounted terminal shown on the management platform is online, it can
Communication connection, the management platform and the car-mounted terminal to have been established between the determination management platform and the car-mounted terminal
Between can transmit information mutually.
S203, the location information that real-time reception car-mounted terminal is sent, and obtained according to the positional information with pump tank car
Driving trace.
S204, judges whether the driving trace matches with preset driving trace.
S205 receives what the car-mounted terminal was sent when the driving trace is matched with the preset driving trace
Liquid request is unloaded, and requests generation to unload liquid authorized order according to the liquid that unloads.
The liquid authorized order that unloads is sent to the car-mounted terminal by S206, so that car-mounted terminal generation is unloaded liquid and awarded
The liquid authorization message of unloading simultaneously is sent to control equipment by power information, so that the control equipment be made to control the band pump tank car
The starting of liquid-unloading pump.
In the specific implementation process embodiment shown in Figure 1 of step S203- step S206 in the embodiment of the present invention
Step S101- step S104 specific implementation process, it is no longer repeated herein.
S207 sends refusal instruction to the vehicle when the driving trace and preset driving trace mismatch
Mounted terminal, so that car-mounted terminal refusal receives to unload liquid request.
Specifically, i.e. execution step S204's sentences when the driving trace and the preset driving trace mismatch
When disconnected result is no, it is to be appreciated that the band pump tank car has deviateed the preset driving trace, and the band pumps tank at this time
There may be security risks for vehicle, therefore the management platform sends refusal instruction to the car-mounted terminal, so that the vehicle-mounted end
End refusal receives to unload liquid request.
In embodiments of the present invention, the location information sent by real-time reception car-mounted terminal, then according to location information
The driving trace with pump tank car is obtained, and judges whether driving trace matches with preset driving trace, when driving trace and in advance
If driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order,
Then liquid authorized order will be unloaded and be sent to car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message
It is sent to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and band is pumped
Tank car unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Fig. 3 is referred to, the flow diagram of the method for tank car is pumped for another monitoring band provided in an embodiment of the present invention, it should
Method may include step S301- step S307.
S301, the location information that real-time reception car-mounted terminal is sent, and obtained according to the positional information with pump tank car
Driving trace.
S302, judges whether the driving trace matches with preset driving trace.
In the specific implementation process embodiment shown in Figure 1 of step S301- step S302 in the embodiment of the present invention
Step S101- step S102 specific implementation process, it is no longer repeated herein.
S303 receives what the car-mounted terminal was sent when the driving trace is matched with the preset driving trace
Unload the current geographic position of liquid request and band pump tank car.
Specifically, when management platform judgement show that the driving trace is matched with the preset driving trace,
The management platform receives the current geographic position for unloading liquid request and band pump tank car that the car-mounted terminal is sent.The vehicle
Before mounted terminal unloads liquid request described in the transmission, the current hydraulic pressure value of band pump tank car need to be obtained and detect the current hydraulic pressure value and
Whether preset hydraulic pressure value is identical, and when the current hydraulic pressure value is identical as the preset hydraulic pressure value, the car-mounted terminal is
The current geographic position for unloading liquid request and band pump tank car is sent to the management platform.
S304 sends refusal instruction to the vehicle when the driving trace and preset driving trace mismatch
Mounted terminal, so that car-mounted terminal refusal receives to unload liquid request.
Specifically, i.e. execution step S302's sentences when the driving trace and the preset driving trace mismatch
When disconnected result is no, it is to be appreciated that the band pump tank car has deviateed the preset driving trace, and the band pumps tank at this time
There may be security risks for vehicle, therefore the management platform sends refusal instruction to the car-mounted terminal, so that the vehicle-mounted end
End refusal receives to unload liquid request.
S305 judges that the current geographic position unloads whether liquid point matches with preset.
Specifically, the management platform judges that the current geographic position unloads whether liquid point matches with preset, wherein institute
Stating the preset liquid point that unloads not is a fixed point, it is a geographical electronic scope, by the management platform setting, if
The current geographic position, which is located within the scope of this, then determines that the current geographic position is matched with the preset liquid point that unloads；If
The current geographic position is super to go beyond the scope, and determines that the current geographic position and the preset liquid point that unloads mismatch.
S306 requests generation to unload liquid authorized order according to the liquid that unloads.
Specifically, when the result for executing step S305 is to be, i.e., the described current geographic position and described preset unload liquid
When point matching, the management platform unloads liquid authorized order according to the liquid request generation of unloading that the car-mounted terminal is sent.
S307 generates lock instruction and is sent to the car-mounted terminal, so that the car-mounted terminal refers to according to the locking
It enables and generates locking information and the locking information is sent to control equipment, so that the control equipment be made to lock the band pump tank
The liquid-unloading pump of vehicle.
Specifically, when the result for executing step S305 is no, i.e., the described current geographic position and described preset unload liquid
When point mismatches, management platform generation lock instruction is simultaneously sent to the car-mounted terminal so that the car-mounted terminal according to
The lock instruction generates locking information and the locking information is sent to control equipment, so that the control equipment be made to lock
The liquid-unloading pump of the band pump tank car is forbidden the band pump tank car to unload liquid operation in current geographic position execution, is avoided described
Loss with liquid in pump tank car.
In embodiments of the present invention, the location information sent by real-time reception car-mounted terminal, then according to location information
The driving trace with pump tank car is obtained, and judges whether driving trace matches with preset driving trace, when driving trace and in advance
If driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order,
Then liquid authorized order will be unloaded and be sent to car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message
It is sent to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and band is pumped
Tank car unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Fig. 4 is referred to, the flow diagram of the method for tank car is pumped for another monitoring band provided in an embodiment of the present invention, it should
Method may include step S401- step S406.
S401, the location information that real-time reception car-mounted terminal is sent, and obtained according to the positional information with pump tank car
Driving trace.
S402, judges whether the driving trace matches with preset driving trace.
S403 receives what the car-mounted terminal was sent when the driving trace is matched with the preset driving trace
Liquid request is unloaded, and requests generation to unload liquid authorized order according to the liquid that unloads.
The liquid authorized order that unloads is sent to the car-mounted terminal by S404, so that car-mounted terminal generation is unloaded liquid and awarded
The liquid authorization message of unloading simultaneously is sent to control equipment by power information, so that the control equipment be made to control the band pump tank car
The starting of liquid-unloading pump.
In the specific implementation process embodiment shown in Figure 1 of step S401- step S404 in the embodiment of the present invention
Step S101- step S104 specific implementation process, it is no longer repeated herein.
S405 sends unlock instruction, when receiving the violation operation information that the car-mounted terminal is sent to release correspondence
Suddenly unload the locking of liquid button.
Specifically, when the management platform receives the violation operation information that the car-mounted terminal is sent, it need to be described
Car-mounted terminal, which detects, sends unlock instruction in the case that the violation operation has been corrected, to release the lock for unloading liquid button to emergency
It is fixed.
S406 generates lock instruction and is sent to described when receiving the violation alert information that the car-mounted terminal is sent
Car-mounted terminal, so that the car-mounted terminal generates locking information according to the lock instruction and the locking information is sent to control
Control equipment, so that the control equipment be made to lock the liquid-unloading pump that the band pumps tank car.
Specifically, when the management platform receives the violation alert information that the car-mounted terminal is sent, it is possible to understand that
Be possible the liquid-unloading pump of band pump tank car illegally opened or band pump tank car is there are security risk, therefore the pipe
Platform generates lock instruction and is sent to the car-mounted terminal, locks so that the car-mounted terminal is generated according to the lock instruction
Determine information and the locking information is sent to control equipment, to make what the control equipment locked band pump tank car to unload liquid
Pump.
In the present invention is implemented, the location information sent by real-time reception car-mounted terminal, is then obtained according to location information
The driving trace with pump tank car is taken, and judges whether driving trace matches with preset driving trace, when driving trace and is preset
Driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order, so
After will unload liquid authorized order and be sent to car-mounted terminal so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message hair
It send to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and tank is pumped to band
Vehicle unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
It describes in detail below in conjunction with attached drawing 5- attached drawing 7 to management platform provided in an embodiment of the present invention.It needs
It is bright, the attached management platform shown in Fig. 7 of attached drawing 5-, the method for executing Fig. 1-embodiment illustrated in fig. 4 of the present invention, in order to just
In explanation, only parts related to embodiments of the present invention are shown, disclosed by specific technical details, please refers to Fig. 1-of the present invention
Embodiment shown in Fig. 4.
Fig. 5 is referred to, for a kind of structural schematic diagram for managing platform provided in an embodiment of the present invention；The management platform 10 can
It include: acquiring unit 101, judging unit 102, generation unit 103 and transmission unit 104.
Acquiring unit 101 for the location information that real-time reception car-mounted terminal is sent, and obtains according to the positional information
Driving trace with pump tank car.
In the specific implementation, car-mounted terminal obtains the position of the band pump tank car in real time in the driving process with pump tank car
The location information is simultaneously sent to management platform by information, the location information include longitude and latitude, driving direction, travel speed,
The information such as positioning method, positioning time, street name.The position that car-mounted terminal described in 101 real-time reception of acquiring unit is sent
Confidence breath, and the driving trace of the band pump tank car is obtained according to the positional information.Wherein, real-time time interval is by described
The manufacturer of car-mounted terminal sets, for example, 30 seconds, if in the process of moving, because poor signal leads to the car-mounted terminal not
The location information that this can be sent then sends the location information of last time, and current position letter is sent if signal restores normal
Breath.
Judging unit 102, for judging whether the driving trace matches with preset driving trace.
In the specific implementation, the judging unit 102 judges whether the driving trace matches with preset driving trace.Its
In, the preset driving trace is that the management platform pumps at least one arrival purpose being arranged before tank car sets out in the band
The driving trace on ground determines the driving trace if the driving trace is a track in the preset driving trace
Matched with the preset driving trace, if the driving trace deviate any one in the preset driving trace or
It is all different with any one in the preset driving trace, it is determined that the driving trace and the preset driving trace
It mismatches.
Generation unit 103, for receiving described vehicle-mounted when the driving trace is matched with the preset driving trace
What terminal was sent unloads liquid request, and requests generation to unload liquid authorized order according to the liquid that unloads.
In the specific implementation, 10 side of management platform can receive institute when the result that the judging unit 102 judges is is
That states car-mounted terminal transmission unloads liquid request, and the generation unit 103 requests generation to unload liquid authorized order according to the liquid that unloads.It is described
Before car-mounted terminal unloads liquid request described in the transmission, band need to be obtained and pump the current hydraulic pressure value of tank car and detect the current hydraulic pressure value
It is whether identical as preset hydraulic pressure value, when the current hydraulic pressure value is identical as the preset hydraulic pressure value, the car-mounted terminal
Just request the liquid that unloads to be sent to the management platform 10.
Fig. 6 is referred to, for the structural schematic diagram for the generation unit that embodiment illustrated in fig. 5 provides；The generation unit 103 can
It include: geographical location judging unit 1031 and authorized order generation unit 1032.
Geographical location judging unit 1031 pumps tank car for receiving unload liquid request and the band that the car-mounted terminal is sent
Current geographic position, and judge that the current geographic position unloads whether liquid point matches with preset.
In the specific implementation, when the judging unit 102 judgement obtains the driving trace and the preset driving trace
When matching, the geographical location judging unit 1031 receives unload liquid request and the band that the car-mounted terminal is sent and pumps tank car
Current geographic position simultaneously judges that the current geographic position unloads whether liquid point matches with preset, wherein described preset to unload liquid
Point is not a fixed point, it is a geographical electronic scope, by the management platform setting, if the current geographic
Position, which is located within the scope of this, then determines that the current geographic position is matched with the preset liquid point that unloads；If the current geographic
Position is super to go beyond the scope, and determines that the current geographic position and the preset liquid point that unloads mismatch.
Authorized order generation unit 1032, for requesting generation to unload liquid according to the liquid that unloads when the result judged is is
Authorized order.
In the specific implementation, when the result of the geographical location judging unit 1031 judged is is, i.e., the described current position
Reason position with it is described it is preset unload liquid point and match when, the authorized order generation unit 1032 is sent according to the car-mounted terminal
It unloads liquid request generation and unloads liquid authorized order.
Transmission unit 104, for the liquid authorized order that unloads to be sent to the car-mounted terminal, so that the car-mounted terminal
Generation unloads liquid authorization message and the liquid authorization message of unloading is sent to control equipment, to make described in the control equipment control
The starting of liquid-unloading pump with pump tank car.
In the specific implementation, the liquid authorized order that unloads is sent to the car-mounted terminal by the transmission unit 104, so that institute
It states car-mounted terminal generation to unload liquid authorization message and the liquid authorization message of unloading is sent to control equipment, so that the control be made to set
The starting of the standby liquid-unloading pump for controlling the band pump tank car.When the control equipment receive it is described unload liquid authorization message when, it is described
Control equipment detects the state of the liquid-unloading pump, and when the state of the liquid-unloading pump is in off state, generating triggering allows to unload liquid
The electric signal that the indicator light is always on so that it is described allow to unload liquid indicator light and be in be always on state, and unload liquid authorization message according to described
Enabled instruction is generated, and the enabled instruction is sent to the liquid-unloading pump, to start the liquid-unloading pump；Or liquid is unloaded by described
The digital signal of authorization message is converted to the analog signal for starting the liquid-unloading pump, and by the simulation of the starting liquid-unloading pump
Signal is sent to the liquid-unloading pump, to start the liquid-unloading pump, to make to unload liquid operation described in the band pump tank car completion.
In embodiments of the present invention, the location information sent by real-time reception car-mounted terminal, then according to location information
The driving trace with pump tank car is obtained, and judges whether driving trace matches with preset driving trace, when driving trace and in advance
If driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order,
Then liquid authorized order will be unloaded and be sent to car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message
It is sent to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and band is pumped
Tank car unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Fig. 7 is referred to, for the structural schematic diagram of another management platform provided in an embodiment of the present invention；The management platform 20
Can include: detection unit 201, determination unit 202, acquiring unit 203, judging unit 204, generation unit 205, transmission unit
206, unlock instruction transmission unit 207 and lock instruction generation unit 208.Wherein, acquiring unit 203, judging unit 204, life
At the specific structure of unit 205 and transmission unit 206 can be found in the acquiring unit 101 of embodiment illustrated in fig. 5, judging unit 102,
The specific descriptions of generation unit 103 and transmission unit 104, details are not described herein.
Whether detection unit 201, the identification information for detecting car-mounted terminal are online.
In the specific implementation, whether the identification information that the detection unit 201 detects car-mounted terminal is online.Its
In, the identification information of the car-mounted terminal is unique identification information, has one-to-one relationship with the car-mounted terminal, described
Identification information can include but is not limited to the identification informations such as the license plate number with pump tank car, the SIM card number built in the car-mounted terminal.
Determination unit 202, for when the identification information of the car-mounted terminal is online, it is determining with it is described vehicle-mounted
Communication connection has been established between terminal.
In the specific implementation, when the identification information of the car-mounted terminal shown on the management platform is online
When, the determination unit 202, which can determine, has been established communication connection, the pipe between the management platform and the car-mounted terminal
Information can be transmitted between platform and the car-mounted terminal mutually.
Acquiring unit 203 for the location information that real-time reception car-mounted terminal is sent, and obtains according to the positional information
Driving trace with pump tank car.
Judging unit 204, for judging whether the driving trace matches with preset driving trace.
Generation unit 205, for receiving described vehicle-mounted when the driving trace is matched with the preset driving trace
What terminal was sent unloads liquid request, and requests generation to unload liquid authorized order according to the liquid that unloads.
Transmission unit 206, for the liquid authorized order that unloads to be sent to the car-mounted terminal, so that the car-mounted terminal
Generation unloads liquid authorization message and the liquid authorization message of unloading is sent to control equipment, to make described in the control equipment control
The starting of liquid-unloading pump with pump tank car.
Unlock instruction transmission unit 207, for sending when receiving the violation operation information that the car-mounted terminal is sent
Unlock instruction, to release the locking for unloading liquid button to emergency.
In the specific implementation, when the management platform 20 receives the violation operation information that the car-mounted terminal is sent, institute
Unlock need to be sent in the case where the car-mounted terminal detects that the violation operation has been corrected by stating unlock instruction transmission unit 207
Instruction, to release the locking for unloading liquid button to emergency.
Lock instruction generation unit 208, for generating lock when receiving the violation alert information that the car-mounted terminal is sent
The car-mounted terminal is instructed and is sent to calmly, so that the car-mounted terminal according to the lock instruction generates locking information and by institute
It states locking information and is sent to control equipment, so that the control equipment be made to lock the liquid-unloading pump that the band pumps tank car.
It, can be in the specific implementation, when the management platform 20 receives the violation alert information that the car-mounted terminal is sent
Understand be possible band pump tank car liquid-unloading pump illegally opened or band pump tank car there are security risks, therefore
The lock instruction generation unit 208 generates lock instruction and is simultaneously sent to the car-mounted terminal so that the car-mounted terminal according to
The lock instruction generates locking information and the locking information is sent to control equipment, so that the control equipment be made to lock
The liquid-unloading pump of the band pump tank car.
In the present invention is implemented, the location information sent by real-time reception car-mounted terminal, is then obtained according to location information
The driving trace with pump tank car is taken, and judges whether driving trace matches with preset driving trace, when driving trace and is preset
Driving trace matching when, receive car-mounted terminal send unload liquid request, and according to unload liquid request generate unload liquid authorized order, so
After will unload liquid authorized order and be sent to car-mounted terminal so that car-mounted terminal generation unloads liquid authorization message and will unload liquid authorization message hair
It send to control equipment, to make the starting for controlling liquid-unloading pump of the equipment control with pump tank car, remotely, intelligently realizes and tank is pumped to band
Vehicle unloads hydraulic control system, while can monitor the travel situations with pump tank car in real time, improves the safety with pump tank car.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (4)
1. a kind of method of monitoring band pump tank car characterized by comprising
The location information that real-time reception car-mounted terminal is sent, and the driving trace with pump tank car is obtained according to the positional information；
Judge whether the driving trace matches with preset driving trace, the preset driving trace is management platform in institute
State at least one driving trace arrived at the destination being arranged before setting out with pump tank car；
When the driving trace is matched with the preset driving trace, receive that the car-mounted terminal sends unload liquid request and
The current geographic position of the band pump tank car, and judge that the current geographic position unloads whether liquid point matches with preset, it is described
Unloading liquid request is the car-mounted terminal when the current hydraulic pressure value for detecting the band pump tank car is identical as preset hydraulic pressure value, to
Manage what platform was sent；
When the current geographic position with it is described it is preset unload liquid point and match when, according to it is described unload liquid request and generate unload liquid authorization and refer to
It enables；
The liquid authorized order that unloads is sent to the car-mounted terminal, so that car-mounted terminal generation unloads liquid authorization message and will
The liquid authorization message of unloading is sent to control equipment, so that the liquid-unloading pump for making the control equipment control band pump tank car opens
It is dynamic.
2. the method according to claim 1, wherein in the judgement driving trace and preset traveling rail
After the step of whether mark matches, further includes:
When the driving trace and the preset driving trace mismatch, sends refusal and instruct to the car-mounted terminal, with
The car-mounted terminal refusal is set to receive to unload liquid request.
3. the method according to claim 1, wherein being unloaded in the judgement current geographic position with preset
After the step of whether liquid point matches, further includes:
When the current geographic position and it is described it is preset unload liquid point mismatch when, generate lock instruction simultaneously be sent to described vehicle-mounted
Terminal is set so that the car-mounted terminal generates locking information and the locking information is sent to control according to the lock instruction
It is standby, so that the control equipment be made to lock the liquid-unloading pump that the band pumps tank car.
4. a kind of management platform characterized by comprising
Acquiring unit for the location information that real-time reception car-mounted terminal is sent, and obtains band pump tank according to the positional information
The driving trace of vehicle；
Judging unit, for judging whether the driving trace matches with preset driving trace, the preset driving trace
At least one driving trace arrived at the destination being arranged before tank car sets out is pumped in the band for management platform；
Geographical location judging unit, for receiving the vehicle when the driving trace is matched with the preset driving trace
The current geographic position of liquid request and band pump tank car is unloaded in mounted terminal transmission, and judges the current geographic position and preset
Unload whether liquid point matches, it is described unload liquid request be the car-mounted terminal detect the band pump the current hydraulic pressure value of tank car with
When preset hydraulic pressure value is identical, what Xiang Guanli platform was sent；
Authorized order generation unit, for when the current geographic position with it is described it is preset unload liquid point and match when, according to described
It unloads liquid request generation and unloads liquid authorized order；
Transmission unit, for the liquid authorized order that unloads to be sent to the car-mounted terminal, so that car-mounted terminal generation is unloaded
The liquid authorization message of unloading simultaneously is sent to control equipment by liquid authorization message, so that the control equipment be made to control the band pump tank
The starting of the liquid-unloading pump of vehicle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510256099.6A CN104986713B (en) | 2015-05-19 | 2015-05-19 | Method for monitoring tank truck with pump and management platform |
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| CN201510256099.6A CN104986713B (en) | 2015-05-19 | 2015-05-19 | Method for monitoring tank truck with pump and management platform |
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| CN104986713B true CN104986713B (en) | 2019-09-10 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106976501B (en) * | 2017-05-10 | 2022-07-12 | 天津迪思科博科技发展有限公司 | Bicycle-shared on-board control device and management method thereof |
| CN108256798A (en) * | 2017-12-29 | 2018-07-06 | 农天懂 | A kind of milk transport monitoring method, server-side and system |
| CN109398397B (en) * | 2018-12-05 | 2023-10-31 | 中铁第四勘察设计院集团有限公司 | Intelligent dirt unloading system and method for rail train |
| CN111003367B (en) * | 2019-11-29 | 2022-04-15 | 江苏智冷物联技术有限公司 | Liquid unloading control method and device and storage medium |
| CN110928304A (en) * | 2019-12-02 | 2020-03-27 | 浙江金象科技有限公司 | Method for controlling fixed-point liquid discharge |
| CN112428911A (en) * | 2020-10-15 | 2021-03-02 | 甘肃蓝科石化高新装备股份有限公司 | Monitoring method and system for tank truck with pump |
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| CN104986713A (en) | 2015-10-21 |
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Effective date of registration: 20200618 Address after: 4 / F, Aote Xun power building, No.3, songpingshan Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Maiwei Intelligent Electronic Co., Ltd Address before: Bantian street, Longgang District of Shenzhen City, Guangdong province 518000 five and No. 41 South and Hom Industrial Zone B District No. 1 building 101 Patentee before: V.KEL COMMUNICATIONS EQUIPMENT (SHENZHEN) Co.,Ltd. |