CN109230002A - Cargo container monitoring system - Google Patents
Cargo container monitoring system Download PDFInfo
- Publication number
- CN109230002A CN109230002A CN201810975082.XA CN201810975082A CN109230002A CN 109230002 A CN109230002 A CN 109230002A CN 201810975082 A CN201810975082 A CN 201810975082A CN 109230002 A CN109230002 A CN 109230002A
- Authority
- CN
- China
- Prior art keywords
- container
- height
- detection module
- monitoring system
- falling head
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2590/00—Component parts, details or accessories for large containers
- B65D2590/0083—Computer or electronic system, e.g. GPS systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention provides a kind of cargo container monitoring systems, the position of the container is positioned by GPS positioning module, when the container enters the circle of position, GPS positioning module timely feedbacks information to server end, and starts detection module and start to detect the lifting height of container or falling head and the lifting height of container or falling head information are fed back to server end.The monitoring system provided by the present invention can not only remote real time monitoring to container during transportation the case where, also can fixed point monitoring container handling when the case where, be conducive to monitoring of the logistics company to container.It is enclosed by setting position, the height that fixed point detection container rises or falls also is avoided that, during transportation due to the difference of each place air pressure, detection height will appear biggish error.Meanwhile power saving can be good to the frequencies go lower of container height detection during transportation.
Description
Technical field
The present invention relates to environmental monitoring technology fields, more particularly, to a kind of cargo container monitoring system.
Background technique
Recently as the fast development of China's economy, Container Transport industry achieves the development of great-leap-forward, container
Transport can be applied to land shipping, also can be applied to maritime shipping.When container is at sea transported, existing skill
Lifting height detection and falling head detection when in art to container handling persistently carry out during container marine transportation,
Barometer is generally used to the detection of container lifting height or falling head, but air pressure less stable and various regions across the sea
Air pressure it is all different, barometer will appear error when detecting height, at the same during transportation barometer to container height
The frequency of detection is very high, detects very power consumption.
Summary of the invention
The purpose of the present invention is to provide a kind of cargo container monitoring systems, to solve in the prior art to container height
There is error in detection and power consumption is compared in detection.
In order to achieve the above object, the present invention provides a kind of cargo container monitoring systems, comprising: GPS positioning module, detection
Module and server end；The circle of position of container handling is set, the GPS positioning module detects the position of the container,
When the GPS positioning module detects that the container enters the circle of position, the location information of the container is fed back
To the server end；In the circle of position, the detection module detects the lifting height or falling head of the container
And the lifting height or the falling head are fed back into the server end.
Optionally, the lifting height difference preset value and falling head difference preset value of container handling are preset；The GPS
The location information of the container is fed back to the server end detection module detection packaging simultaneously by locating module
The current height of case is simultaneously denoted as the first calibrated altitude；The container is in propradation, and the detection module detects the collection
The lifting height of vanning, when the difference in height of the lifting height and first calibrated altitude is poor more than or equal to the lifting height
When preset value, the lifting height is fed back to the server end by the detection module；Before the detection module detects
When the difference of latter two height is negative, the container is in decline state, detects the current height of the container and note
For the second calibrated altitude；The detection module detects the falling head of the container, when the falling head and described second
When the difference in height of calibrated altitude is more than or equal to the falling head difference preset value, the detection module feeds back the falling head
To the server end.
Optionally, the circle of position is set by setting fence, when the container enters the fence, then
The location information of the container is fed back to the server end by the GPS positioning module.
Optionally, when stating container into the fence, start the detection module, the detection module starts
Detect the first height of the container.
Optionally, detection module timing detects the lifting height or the falling head and will of the container
The lifting height and first calibrated altitude compare or carry out the falling head and second calibrated altitude
Comparison.
Optionally, the monitoring system further includes reporting module, the location information of the container, the container it is upper
Rise information and the falling head information of the container feed back to the server end by the reporting module.
Optionally, the detection module includes barometer detection device.
Optionally, pass through container described in the GPS positioning module timing acquisition in the transportational process of the container
Location information.
Optionally, using the ascent direction of container as positive direction, using the descent direction of container as negative direction；The detection
Module feedback is positive value to the lifting height of the server, and the detection module feeds back to the falling head of the server end
For negative value.
Optionally, when the height value that the received server-side arrives is positive value, then the container is in loading condition；When
The height value that the received server-side arrives is negative value, then the container is in unloaded state.
In conclusion in cargo container monitoring system provided by the invention, comprising: GPS positioning module, detection module, with
And server end；The circle of position of container handling is set, the GPS positioning module detects the position of the container, when described
When GPS positioning module detects that the container enters the circle of position, the location information of the container is fed back to described
Server end；In the circle of position, the detection module detects the lifting height or falling head and by institute of the container
It states lifting height or the falling head feeds back to the server end.The monitoring system provided by the present invention can not only
Remote real time monitoring to container during transportation the case where, also can fixed point monitoring container handling when the case where, favorably
In monitoring of the logistics company to container.Long-range monitoring function, which can use manpower and material resources sparingly, tracks the traffic condition of container, and
It can accurately know the time that container arrives at the destination.It is enclosed by setting position, the height that fixed point detection container rises or falls
Degree is also avoided that, during transportation due to the difference of each place air pressure, detection height will appear biggish error.Meanwhile it transporting
To the frequencies go lower of container height detection during defeated, it can be good at power saving.
Detailed description of the invention
Fig. 1 is the structure chart of cargo container monitoring system provided in an embodiment of the present invention；
Fig. 2 is the work flow diagram of cargo container monitoring system provided in an embodiment of the present invention；
Wherein, 1-GPS locating module, the 2- circle of position, 3- detection module, 4- server end.
Specific embodiment
A specific embodiment of the invention is described in more detail below in conjunction with schematic diagram.According to following description,
Advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and using non-accurate
Ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
As described in the background art, when container is at sea transported, in the prior art to container handling
When lifting height detection and falling head detection persistently carried out during container marine transportation, to container lifting height
Or the detection of falling head generally uses barometer, but the air pressure of air pressure less stable and various regions is all different across the sea, gas
Pressure meter will appear error when detecting height, while detect during transportation to the height of container always, compare consumption
Electricity.
Therefore, when carrying out container handling, to solve the above-mentioned problems, the present invention provides a kind of monitorings of container to be
System.
It refering to fig. 1, is the structure chart of cargo container monitoring system provided in an embodiment of the present invention, as shown in Figure 1, the prison
Examining system includes: GPS positioning module 1, detection module 3 and server end 4；The circle of position 2 of container handling is set, it is described
GPS positioning module 1 detects the position of the container, when the GPS positioning module 1 detects that the container enters institute's rheme
When setting circle 2, the location information of the container is fed back into the server end 4；In the circle of position 2, the detection mould
Block 3 detects the lifting height of the container or falling head and feeds back to the lifting height or the falling head described
Server end 4.The monitoring system provided by the present invention can not only remote real time monitoring to container during transportation
The case where, also can fixed point monitoring container handling when the case where, be conducive to monitoring of the logistics company to container.Long-range monitoring
Function, which can use manpower and material resources sparingly, tracks the traffic condition of container, and can accurately know the time that container arrives at the destination.
It is enclosed by setting position, the height that fixed point detection container rises or falls also is avoided that during transportation due to each place gas
The difference of pressure, detection height will appear biggish error.Meanwhile during transportation to the frequency of container height detection
It is lower, can be good at power saving.
Further, with continued reference to Fig. 1, lifting height difference preset value and the falling head for presetting container handling are poor
Preset value；The location information of the container is fed back to the server end 4 detection mould simultaneously by the GPS positioning module
Block detects the current height of the container and is denoted as the first calibrated altitude；The container rises, and the detection module 3 detects
The lifting height of the container, when the difference in height of the lifting height and first calibrated altitude is more than or equal to the rising
When difference in height preset value, the lifting height is fed back to the server end 4 by the detection module 3；When the detection module 3
When the difference for detecting former and later two height is negative, the container decline detects the current height of the container and note
For the second calibrated altitude；The detection module 3 detects the falling head of the container, when the falling head and described second
When the difference in height of calibrated altitude is more than or equal to the falling head difference preset value, the detection module 3 is anti-by the lower rise
It feeds the server end 4.Due to there is a situation where that air pressure is unstable, if when container in-position circle is begun to by certain frequency
Rate detects the current height of container, and the height value error of acquisition can be larger.When arrival lifting height difference preset value or decline are high
When spending poor preset value (air pressure is more stable), currently detected lifting height or falling head are just fed back to clothes by detection module
Business device end, the height value of feedback will be more accurate, saves energy simultaneously.
Further, refering to fig. 1, the circle of position 2 is set by setting fence using fence technology；Tool
Body, a geographic area is crossed using fence, the geographic area is the circle of position 2 set.Using GPS positioning technology
The latitude and longitude information for obtaining container, judges whether the container enters the fence, when the container enters institute
Fence is stated, then the location information of the container is fed back to the server end 4 by the GPS positioning module 1.More into one
Step, the GPS positioning module 1, to during loading, periodically detects the position of the container in the Container Transport
Information, the specific frequency that detects manually are set as needed.
Further, when stating container into the fence, pass through the fence and start the detection mould
Block, the detection module start to detect the first height of the container.
Further, detection module timing detects the container the lifting height or the falling head are simultaneously
By the lifting height and first calibrated altitude compare or by the falling head and second calibrated altitude into
Row comparison.The comparison includes: whether the comparison lifting height and the difference in height of first calibrated altitude are more than or equal to institute
Whether the difference in height for stating the first difference in height preset value or the comparison falling head and second calibrated altitude is more than or equal to institute
State the second difference in height preset value.Specifically, the detection frequency of detection module can according to need artificial setting.
Further, the monitoring system further includes reporting module (not shown), the GPS positioning module and detection
Module and the reporting module communicate to connect.The location information of the container, the container lifting height information and
The falling head information of the container feeds back to the server end by the reporting module.Specifically, described report mould
Block includes but is not limited only to SIM card reporting module.
Further, the detection module includes barometer detection device, is examined in real time by the barometer detection device
Survey the lifting height information and falling head information of the container.
Further, using the ascent direction of container as positive direction, using the descent direction of container as negative direction；The inspection
It is positive value that module feedback, which is surveyed, to the lifting height of the server, and the decline that the detection module feeds back to the server end is high
Degree is negative value.Specifically, feed back to can be with positive and negative height in the infomational message of the server for the detection module.When anti-
When the height value of feedback is positive value, illustrate that container is rising, then container known to server end is in loading condition, when feedback
When height value is negative value, illustrate that container is declining, then container known to server end is in unloaded state.
Specifically, referring to Fig.2, Fig. 2 be monitoring system provided in an embodiment of the present invention work flow diagram, as shown in Figure 2:
During the entire process of the Container Transport to handling, container described in the GPS positioning module timing acquisition
GPS positioning information, it is (logical to judge whether the container enters the preset circle of position according to the GPS positioning information of acquisition
Cross setting fence and set the circle of position), it is described if the container enters the circle of position (i.e. fence)
The location information of the container is fed back to background server end immediately by GPS positioning module (can be by reporting module by packaging
The GPS positioning information of case is reported to server end) and the detection module detect the current height of the container, and by this
When present level be denoted as the first calibrated altitude, then detection module again the present level of timing acquisition container and direction (on
It rises or declines).Container starts to rise, by the difference in height of the current lifting height of container and first calibrated altitude with
Lifting height difference preset value compares, if lifting height and the difference in height of first calibrated altitude that the container is current
More than or equal to the poor preset value of lifting height, then the current lifting height information of container is fed back to server by the detection module
End.When the detection module detects that the difference of former and later two height is negative, show that the container declines, described in detection
The current height of container, is denoted as the second calibrated altitude；The detection module detects the falling head of the container, by packaging
The current falling head of case and the difference in height of second calibrated altitude are compared with falling head difference preset value, under described
When drop height and the difference in height of second calibrated altitude are more than or equal to the falling head difference preset value, the detection module will
The falling head of presently described container feeds back to the server end.It is fed back when the received server-side to detection module
When height value is positive value, illustrate that container is rising, then container known to server end is in loading condition, when the server
When the height value for terminating the detection module feedback received is negative value, illustrate that container is declining, then container known to server end
In unloaded state.Therefore can by background server end can long-range monitoring containers situation of the loading and unloading.
In conclusion in the monitoring system of container handling provided by the invention, comprising: GPS positioning module, detection mould
Block and server end；The circle of position of container handling is set, the GPS positioning module detects the position of the container, when
When the GPS positioning module detects that the container enters the circle of position, the location information of the container is fed back to
The server end；In the circle of position, the lifting height or falling head that the detection module detects the container are simultaneously
The lifting height or the falling head are fed back into the server end.The monitoring system provided by the present invention is not only
Can remote real time monitoring to container during transportation the case where, also can fixed point monitoring container handling when the case where,
Be conducive to monitoring of the logistics company to container.Long-range monitoring function, which can use manpower and material resources sparingly, tracks the transport feelings of container
Condition, and can accurately know the time that container arrives at the destination.It is enclosed by setting position, fixed point detection container rises or falls
Height be also avoided that during transportation that due to the difference of each place air pressure, detection height will appear biggish error.Meanwhile
During transportation to the frequencies go lower of container height detection, it can be good at power saving.
Further, due to there is a situation where that air pressure is unstable, if when container in-position circle is begun to by certain frequency
Rate detects the current height of container, and the height value error of acquisition can be larger.When arrival lifting height difference preset value or decline are high
When spending poor preset value (air pressure is more stable), currently detected lifting height or falling head are just fed back to clothes by detection module
Business device end, the height value of feedback will be more accurate, saves energy simultaneously.
The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any
Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and
Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still
Within belonging to the scope of protection of the present invention.
Claims (10)
1. a kind of cargo container monitoring system, which is characterized in that the monitoring system include: GPS positioning module, detection module, with
And server end；The circle of position of container handling is set, the GPS positioning module detects the position of the container, when described
When GPS positioning module detects that the container enters the circle of position, the location information of the container is fed back to described
Server end；In the circle of position, the detection module detects the lifting height or falling head and by institute of the container
It states lifting height or the falling head feeds back to the server end.
2. cargo container monitoring system as described in claim 1, which is characterized in that preset the lifting height of container handling
Poor preset value and falling head difference preset value；The location information of the container is fed back to the clothes by the GPS positioning module
The detection module detects the current height of the container and is denoted as the first calibrated altitude simultaneously at business device end；At the container
In propradation, the detection module detects the lifting height of the container, when the lifting height and first calibration
When the difference in height of height is more than or equal to the lifting height difference preset value, the lifting height is fed back to institute by the detection module
State server end；When the detection module detects that the difference of former and later two height is negative, the container is in decline
State detects the current height of the container and is denoted as the second calibrated altitude；The detection module detects the container
Falling head, when the difference in height of the falling head and second calibrated altitude is more than or equal to the falling head difference preset value
When, the lower rise is fed back to the server end by the detection module.
3. cargo container monitoring system as described in claim 1, which is characterized in that set the position by setting fence
Circle, when the container enters the fence, then the GPS positioning module feeds back to the location information of the container
The server end.
4. cargo container monitoring system as claimed in claim 3, which is characterized in that enter the fence when stating container
When, start the detection module, the detection module starts to detect the first height of the container.
5. cargo container monitoring system as described in claim 1, which is characterized in that the detection module timing detects the packaging
The lifting height and first calibrated altitude are simultaneously compared or are incited somebody to action by the lifting height of case or the falling head
The falling head is compared with second calibrated altitude.
6. cargo container monitoring system as described in claim 1, which is characterized in that the monitoring system further includes reporting module,
The falling head information of the location information of the container, the lifting height information of the container and the container passes through
The reporting module feeds back to the server end.
7. cargo container monitoring system as described in claim 1, which is characterized in that the detection module includes barometer detection dress
It sets.
8. cargo container monitoring system as described in claim 1, which is characterized in that pass through in the transportational process of the container
The location information of container described in the GPS positioning module timing acquisition.
9. cargo container monitoring system as described in claim 1, which is characterized in that using the ascent direction of container as positive direction,
Using the descent direction of container as negative direction；The lifting height that the detection module feeds back to the server is positive value, described
The falling head that detection module feeds back to the server end is negative value.
10. cargo container monitoring system as claimed in claim 9, which is characterized in that when the height that the received server-side arrives
Value is positive value, then the container is in loading condition；When the height value that the received server-side arrives is negative value, the then collection
Vanning is in unloaded state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975082.XA CN109230002A (en) | 2018-08-24 | 2018-08-24 | Cargo container monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975082.XA CN109230002A (en) | 2018-08-24 | 2018-08-24 | Cargo container monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109230002A true CN109230002A (en) | 2019-01-18 |
Family
ID=65068159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810975082.XA Pending CN109230002A (en) | 2018-08-24 | 2018-08-24 | Cargo container monitoring system |
Country Status (1)
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| CN203877123U (en) * | 2014-03-20 | 2014-10-15 | 北京物资学院 | Transferring box used for logistics |
| CN107031487A (en) * | 2017-06-01 | 2017-08-11 | 南京云计趟信息技术有限公司 | A kind of lifting identifying system based on acceleration transducer and gyroscope |
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- 2018-08-24 CN CN201810975082.XA patent/CN109230002A/en active Pending
Patent Citations (7)
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|---|---|---|---|---|
| CN1560757A (en) * | 2004-02-23 | 2005-01-05 | 黄庭梁 | Recording method and device for vehicle transport loading unloading condition |
| US20050252259A1 (en) * | 2004-03-24 | 2005-11-17 | All Set Marine Security Ab | Method and system for monitoring containers to maintain the security thereof |
| CN101176013A (en) * | 2004-08-12 | 2008-05-07 | 威尔网公司 | System and method for tracking containers in grounded marine terminal operations |
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Application publication date: 20190118 |