CN108088504A - Box for material circulation condition detecting system and detection method - Google Patents

Box for material circulation condition detecting system and detection method Download PDF

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Publication number
CN108088504A
CN108088504A CN201810082705.0A CN201810082705A CN108088504A CN 108088504 A CN108088504 A CN 108088504A CN 201810082705 A CN201810082705 A CN 201810082705A CN 108088504 A CN108088504 A CN 108088504A
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China
Prior art keywords
box
material circulation
detection
sensor
detection sensor
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CN201810082705.0A
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Chinese (zh)
Inventor
沈俊
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Black Pineapple Supply Chain Management (shanghai) Co Ltd
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Black Pineapple Supply Chain Management (shanghai) Co Ltd
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Priority to CN201810082705.0A priority Critical patent/CN108088504A/en
Publication of CN108088504A publication Critical patent/CN108088504A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Embodiment of the invention discloses that a kind of box for material circulation condition detecting system, including:Server obtains the mobile terminal authorized;Transmission network and box for material circulation, the box for material circulation have the network port, local host and detection module.It can be detected efficiently, in real time by box for material circulation condition detecting system disclosed in the embodiment of the present invention and monitor the states such as the stacking between the folding, load, chest of box for material circulation.

Description

Box for material circulation condition detecting system and detection method
Technical field
The present invention relates to object state detection and logistics equipment technical field, specifically more particularly to the state of box for material circulation Detecting system and detection method.
Background technology
With the progress of economic society and science and technology, material flow industry is especially that Logistics Industry obtains preceding institute The opportunity to develop not having.- 2016 years 2005 national logistics total value cumulative year after year.Wherein, national social logistics total value in 2016 229.7 trillion yuans, calculate at comparable price, and increase by 6.1% than last year, speed increasing ratio last year improves 0.3 percentage point.
Although industry size is huge, industrial prospect is optimistic, and Logistic Industry in China is still in " logistics HardwareUpgring at present Stage " and the developing stage in " logistics cost control epoch ".And HardwareUpgring is closely bound up with cost management.Such as Internet of Things and The upgrading of information can promote the efficiency of logistics, so as to significantly reduce logistics cost.But as each link of logistics becomes more meticulous development Requirement, the rough formula development model in part gradually gone to development bottleneck, it is necessary to new model, new hardware, new software, new system The prior art and pattern are upgraded, so as to adapt to industry development, meet rival demand.
For example, in the box for material circulation of modern logistics or platform field.Presently, there are excessive disposable box for material circulation and logistics Container causes environment greatly to destroy, huge waste is caused to resource, also results in logistics cost rising, therefore, box for material circulation Repeatedly multiplexing is gradually paid attention to.
When box for material circulation is reused, the transhipment work of vacant box for material circulation is just frequently present of.Vacant box for material circulation is turning During fortune, the characteristics of and lighter in weight larger there are volume.So foldover design is carried out to box for material circulation, so as to fulfill in rugosity Transhipment under state is very necessary, and portioned product has folder function at present.At the same time, since the scale of logistic industry is special Point is managed substantial amounts of vacant Foldable logistic case and has gradually become a cumbersome task.For example, how which to be distinguished Folding box for material circulation is in folded state, which is in unfolded state and which is in abnormality etc..
In addition, in modern logistics, there are many extraordinary logistics or special logistic requirements, as liquid stream, Cold Chain Logistics, Fresh and alive logistics etc..It is frequently necessary to accomplish effectively monitoring, reliable and easily count in these logistics progresses and when cargo is delivered Amount scheme.And such as video monitoring, the artificial electron metering etc. of existing monitoring and metered scheme, general cost is higher, simultaneously Software and hardware structure is complicated.
For the requirement or technical problem developed above, reliable low cost solution is also found no up to now.
Therefore, this field needs a kind of new box for material circulation condition detecting system and detection method, so as to efficient, real When detect and monitor the states such as the stacking between the folding, load and chest of box for material circulation.
Need what is illustrated, box for material circulation each plants case such as including turnover box, while case is not limited to, further include all kinds of closings Tank, kettle, cylinder, bucket packing container.And all kinds of various frames do not closed, frame such as pallet, framework frame, parts bracket etc. are each Class logistics packaging component.
The content of the invention
For problems of the prior art, the task of one embodiment of the present of invention is to provide a kind of box for material circulation state Detecting system, including:Server obtains the mobile terminal authorized;Transmission network and box for material circulation, the box for material circulation have net Network port, local host and detection module.
Further, the mobile terminal that the server or acquisition authorize is used to send state-detection instruction to box for material circulation And/or receive detection data or result from box for material circulation.
Further, the transmission network is mobile Internet and/or WLAN.
Further, the box for material circulation at least has folder function in a direction of length.
Further, the box for material circulation has the function of to be stacked and/or put down folded and/or nested.
Further, the detection module includes at least one set of detection sensor.
Further, the detection module includes at least one set of receiving sensor with detection sensor pairing.
Further, the detection sensor is one or more range sensors.
Further, the detection sensor is for the relative position of measuring part and/or the load condition of box for material circulation.
Further, the detection sensor is arranged on the specific position and/or logistics of the folded size variation of box for material circulation The position of the generation load of case and/or stacking, the nested position of box for material circulation, when folding, load, laminated arrangement occurs or shape When state changes, the sensor states of the position also accordingly change.
Further, the detection signal that the multiple range sensor is emitted has carried out distinguishing coding respectively.
Further, the local host includes identification module or function.
Further, the detection sensor is for detecting the laminated arrangement between load condition, folded state, chest In one or several kinds, including following one or more:
It is arranged in siding and/or one group of pressure sensor of bottom plate appropriate location, the pressure sensor is configured as identifying The pressure detected compares the rate of change of change value of pressure and/or pressure sensor, the expression thing when more than in given threshold value Case is flowed in corresponding state;
It is arranged in the transmission of one group of light and/or the receiving sensor of siding and/or bottom plate appropriate location, the optical sensor quilt The light intensity that recognition detection arrives is configured to, compares light intensity changing value and/or the rate of change of light intensity, the table when more than in given threshold value Show box for material circulation in corresponding state;
It is arranged in the transmission of one group of magnetic field and/or the receiving sensor of siding and/or bottom plate appropriate location, the magnetic field sensor Be configured as the magnetic field intensity that recognition detection arrives, compare the rate of change of change of magnetic field strength value and/or magnetic field intensity, when more than Represent box for material circulation in corresponding state when given threshold value;
It is arranged in one group of radiation transmission and/or the receiving sensor of siding and/or bottom plate appropriate location, the radiation sensor Be configured as the radiation intensity that recognition detection arrives, compare the rate of change of change in radiation intensity value and/or radiation intensity, when more than Represent box for material circulation in corresponding state when given threshold value;
It is arranged in siding and/or one group of vibrating sensor of bottom plate appropriate location, the vibrating sensor is configured as identifying The oscillation intensity detected, compares oscillation intensity changing value and/or the rate of change of intensity is penetrated in vibration, when more than in given threshold value When represent box for material circulation in corresponding state;
Be arranged in one group of deformation and/or the displacement sensor of siding and/or bottom plate appropriate location, the vibrating sensor by with Deformation and/or the displacement that recognition detection arrives are set to, compares vibration deformation and/or change in displacement value and/or deformation and/or displacement Rate of change, represent box for material circulation in corresponding state when more than in given threshold value;
It is arranged in the transmission of one group of sound and/or the receiving sensor of siding and/or bottom plate appropriate location, the sound transducer The sound intensity that recognition detection arrives is configured as, compares the rate of change of sound intensity changing value and/or the sound intensity, when more than in given threshold value Represent box for material circulation in corresponding state.
Further, which further includes control module, the control module have send control instruction controlled valve, And/or component moves and/or police instruction.
Further, communicated by distance host or local host, the geographical position of each separable components is individually identified It puts or relative position.
Further, sent when more than setting state threshold and/or position threshold to locally and/or remotely host specific Prompting and alarm command.
The task of an alternative embodiment of the invention is to provide a kind of method of box for material circulation folded state detection, including:It opens Dynamic detection sensor;Vertical range of the detection sensor apart from underlying object is measured by detection sensor;It is obtained based on detection Vertical range, according to default threshold value carry out box for material circulation folded state judge.
Further, can this method further includes receiving sensor judgement receive the normal detection letter that detection sensor is sent Number, and then judge box for material circulation for load condition or light condition.
Further, the normal inspection signal sends for detection sensor, does not pass through medium beyond air and/or vacuum Direct projection is to the signal of receiving sensor.
Further, the vertical range obtained based on detection, the folded state that box for material circulation is carried out according to default threshold value are sentenced It is disconnected to further comprise:
When the vertical range is greater than or equal to first threshold, then judge the folded state of box for material circulation for unfolded state;
When the vertical range is less than or equal to second threshold, then judge the folded state of box for material circulation for folded state;
When the vertical range is more than second threshold and is less than first threshold, then the folded state for judging box for material circulation is it His state or abnormality.
The task of an alternative embodiment of the invention is to provide a kind of box for material circulation fluid load condition detection method, including: Start detection sensor;Vertical range of the detection sensor apart from fluid beneath surface is measured by detection sensor;Based on inspection The vertical range obtained is surveyed, load capacity is obtained by calculating with reference to box for material circulation size.
Further, can this method further includes receiving sensor judgement receive the normal detection letter that detection sensor is sent Number, and then judge whether box for material circulation has load.
Further, the normal inspection signal sends for detection sensor, not by being situated between beyond air and/or vacuum The upright signal for being mapped to receiving sensor.
The task of an alternative embodiment of the invention is to provide a kind of box for material circulation fluid leakage condition detection method, including: Start detection sensor;Vertical range of the detection sensor apart from fluid beneath surface is measured by detection sensor;Based on inspection The vertical range obtained is surveyed, by determining whether to leak compared with default threshold value T.
Further, can this method further includes receiving sensor judgement receive the normal detection letter that detection sensor is sent Number, and then judge whether box for material circulation has load.
Further, the normal inspection signal sends for detection sensor, not by being situated between beyond air and/or vacuum The upright signal for being mapped to receiving sensor.
Further, the vertical range obtained based on detection, by determining whether to leak compared with default threshold value T Further comprise:When the vertical range is less than or equal to threshold value T, then judge that box for material circulation fluid is not revealed;When described vertical When distance is more than threshold value T, then judge that box for material circulation fluid is revealed.
Further, this method is further included when judging result not reveal, is returned and is carried out box for material circulation fluid leakage again Condition detection method, and the detection frequency based on setting carry out leakage monitoring in real time.
Further, this method is further included when judging result to reveal, and is alarmed.
The task of an alternative embodiment of the invention is to provide a kind of box for material circulation fluid unloading gauge check method, including: Start detection sensor;Proceed by unloading metering;Detection sensor is measured apart from fluid beneath surface by detection sensor Vertical range;To the vertical range that detection obtains compared with the threshold value L set, and control whether to stop unloading metering.
Further, can this method further includes receiving sensor judgement receive the normal detection letter that detection sensor is sent Number, and then judge whether box for material circulation has load.
Further, the normal inspection signal sends for detection sensor, not by being situated between beyond air and/or vacuum The upright signal for being mapped to receiving sensor.
Further, to the vertical range that detection obtains compared with the threshold value L set, and control whether to stop unloading Metering further comprises:
When the vertical range is less than threshold value L, then continue unloading metering;
When the vertical range is equal to threshold value L, then stop unloading, metering terminates.
The task of an alternative embodiment of the invention is to provide a kind of method of relative position state-detection between box for material circulation, Including:Start detection sensor;The distance between detection sensor is measured by detection sensor;Based on detection obtain away from From according to relative position condition adjudgement between default threshold value progress box for material circulation.
Further, can this method further includes receiving sensor judgement receive the normal detection letter that detection sensor is sent Number, and then judge box for material circulation for load condition or light condition.
Further, the normal inspection signal sends for detection sensor, not by being situated between beyond air and/or vacuum The upright signal for being mapped to receiving sensor.
Further, the vertical range obtained based on detection, according to relative position between default threshold value progress box for material circulation Condition adjudgement further comprises:
When the vertical range is greater than or equal to first threshold, then state is discrete state between judging box for material circulation;
When the vertical range is less than or equal to second threshold, then state is laminated arrangement between judging box for material circulation;
When the vertical range is more than second threshold and is less than first threshold, then state is other between judging box for material circulation State or abnormality.
Description of the drawings
For the above and other advantages and features of each embodiment that the present invention is furture elucidated, refer to the attached drawing is presented The more specific description of various embodiments of the present invention.It is appreciated that these attached drawings only describe the exemplary embodiments of the present invention, therefore It is restriction on its scope to be not to be regarded as.In the accompanying drawings, in order to cheer and bright, identical or corresponding component will use identical or class As mark represent.
Fig. 1 shows the structure diagram of Foldable logistic case 100 according to an embodiment of the invention.
Fig. 2 shows the schematic diagram of box for material circulation monitoring system 200 according to an embodiment of the invention.
Fig. 3 shows box for material circulation folded state overhaul flow chart according to an embodiment of the invention.
Fig. 4 shows the support structures schematic diagram of fluid stream case 400 according to an embodiment of the invention.
Fig. 5 shows box for material circulation fluid load state-detection flow chart according to an embodiment of the invention.
Fig. 6 shows box for material circulation fluid leakage state-detection flow chart according to an embodiment of the invention.
Fig. 7 shows box for material circulation fluid unloading gauge check flow chart according to an embodiment of the invention.
Fig. 8 A to Fig. 8 C show the stereogram of Foldable logistic case 800 according to example embodiment of the present invention.
Fig. 9 A to Fig. 9 D show the solid of the logistics tray 900 of traceable state according to example embodiment of the present invention Figure.
Figure 10 A to Figure 10 F show the changeable stereogram for stacking box for material circulation 1000 according to example embodiment of the present invention.
Figure 11 A to Figure 11 D show the stereogram of Foldable logistic case 1100 according to example embodiment of the present invention.
Figure 12 A to figure 12 C shows the stereogram of Foldable logistic case 1200 according to example embodiment of the present invention.
Figure 13 shows the stereogram of the folding process of Foldable logistic case 1200 according to example embodiment of the present invention.
Specific embodiment
In the following description, with reference to each embodiment, present invention is described.However, those skilled in the art will recognize Know can in the case of neither one or multiple specific details or with it is other replacement and/or addition method, material or component Implement each embodiment together.In other situations, it is not shown or well known structure, material or operation is not described in detail in order to avoid making this The aspects of each embodiment of invention is obscure.Similarly, for purposes of explanation, specific quantity, material and configuration are elaborated, with Comprehensive understanding to the embodiment of the present invention is just provided.However, the present invention can be implemented in the case of no specific detail.This Outside, it should be understood that each embodiment shown in attached drawing is illustrative expression and is not drawn necessarily to scale.
It should be noted that the embodiment of the present invention is described method process step with particular order, however this It is to distinguish each step for convenience, and is not the sequencing for limiting each step, it, can root in different embodiments of the invention Adjust to adjust the sequencing of each step according to the actual needs of method.
In the present specification, the reference of " one embodiment " or " embodiment " is meaned to combine embodiment description A particular feature, structure, or characteristic is included at least one embodiment of the invention.In the short of this specification middle appearance everywhere Language is not necessarily all referring to the same embodiment " in one embodiment ".
Fig. 1 shows the structure diagram of Foldable logistic case 100 according to an embodiment of the invention.Fig. 1 (a) is shown Be structure diagram that the Foldable logistic case 100 is under unfolded state;Fig. 1 (b) is illustrated that the Foldable logistic Case 100 is in the structure diagram under folded state.
As shown in Fig. 1 (a), which is rectangle box for material circulation, and structure includes forming the rectangle object Around stream case and top six, bottom face, six faces form the agent structure 101 of babinet together;On the top of box for material circulation 100 On face 102, at least one detection sensor 103 is provided with;At least one is optionally provided on the bottom surface of box for material circulation 100 104 Receiving sensor 105 corresponding with 103 position of detection sensor.Although the present embodiment is by detection sensor 103 and receives sensing Device 105 is separately positioned on top surface 102 and bottom surface 104, but can be arranged on opposite left and right side or front-back.
As shown in Fig. 1 (b) is that the Foldable logistic case 100 is in folded state, its short transverse size is shown after folding It writes and reduces to store and carry.But those skilled in the art is it should be appreciated that the folding should not be limited only to short transverse, Its width, length direction and short transverse may be designed to folding structure.It can occur significantly for size after folding On the direction of variation, the detection sensor and receiving sensor of pairing can be all set, so as to fulfill width in this direction and/or Length and/or height change.
Detection sensor 103 is distance measurement sensor, and the laser sensor or ultrasound for being typically distance measurement function pass Sensor.Such as, there is the laser sensor of range measurement function that can receive swashing for its own transmission that reflects according to sensor Optical signal calculates distance of the reverberation apart from laser sensor according to time, phase information.The measuring principle class of sonac Seemingly.Interference between multisensor in order to prevent can carry out Signal coding, such as on time to the signal that each sensor is emitted Sequence, three sensor first encodings are into 100,101,110.
Receiving sensor 105 is matched with detection sensor 103, and detection sensor can be detected in the case of accessible 103 signal.Under special circumstances, the detection sensor 103 such as used is laser sensor, receiving sensor 105 and laser There are the substance of light transmission between sensor, receiving sensor can also judge corresponding signal intensity, such as wavelength change, so as to area Divide and whether detect signal, if covered with elements such as transmission substances.
The system schematic for the folded state for detecting the Foldable logistic case 100 is illustrated with reference to Fig. 2.Fig. 2 is shown The schematic diagram of box for material circulation monitoring system 200 according to an embodiment of the invention.As shown in Fig. 2, the box for material circulation monitoring system 200 include server 201-1, mobile terminal 201-2, transmission network 202, the network port 203, local host 204 and detection Module 205.The box for material circulation monitoring system 200 optionally includes control module 206.
Server 201-1 and mobile terminal 201-2 is used to send local of the detection instruction to box for material circulation by transmission network Host 204 and the acquisition detection information of local host 204 from box for material circulation;Transmission network 202 includes but not limited to mobile interchange Net, WLAN, communication network etc.;The network port 203 is the network port of box for material circulation local, such as prevention at radio-frequency port is used for The communication interaction of local host and server;The function of local host 204 include identification (as combine RFID), to detection mould The transmission detection of block 205 instruction, the detection signal for receiving detection module 205 or testing result complete calculating, output and control etc. Function;Detection module 205 may include detection sensor and corresponding detection algorithm, and the detection instruction based on local host carries out letter Number or result detection, and feed back detection signal or testing result to local host.In addition, optionally include control module 206, such as Control valve switch, alarm etc..
Box for material circulation folded state detection is carried out based on the box for material circulation monitoring system 200 to be described in detail with reference to Fig. 3 Method and flow.Fig. 3 shows box for material circulation folded state overhaul flow chart 300 according to an embodiment of the invention.
First, in step 301, detection sensor is started.
The specific method that starts can send enabled instruction, Huo Zhetong by remote server or authorized remote terminal It crosses nation method to be started, such as has and start detection button.
Next, in step 302, judge that can receiving sensor receive the normal detection signal that detection sensor is sent.
If the normal detection signal that detection sensor is sent cannot be detected, judge that box for material circulation exists in step 303 Load.In order to ensure detecting, receiving the reliable of result, multigroup detection sensor and receiving sensor can be designed.
If the normal detection signal that detection sensor is sent can be detected, judge box for material circulation for zero load in step 304.
Then, in step 305, vertical range of the detection sensor apart from underlying object is measured by detection sensor. Above-mentioned steps 302,303,304 can also be omitted, directly by detection sensor detect box for material circulation vertical range whether be Unloaded or load condition.
Next, in step 306, based on the detection sensor that step 305 detection obtains apart from underlying object it is vertical away from From the folded state that box for material circulation is carried out based on default threshold value is judged.Specific judgment principle is optionally data comparing method, Vertical range such as the sensor distance underlying object that step 305 detection obtains is D, when the distance of D is greater than or equal to threshold value T1 When, then judge that the folded state of box for material circulation is unfolded state in step 307;When the distance of D is less than or equal to threshold value T2, then exist Step 308 judges that the folded state of box for material circulation is folded state;When the distance of D is more than T2 and is less than T1, then sentence in step 309 The folded state for determining box for material circulation is other states (or abnormality).
After above-mentioned detecting step is completed, can classification statistics easily be carried out to box for material circulation, to carry out subsequent place Science and engineering is made, such as further fold, sort, carry.
Using this programme box for material circulation detection sensor and with rugosity of the receiving sensor except may determine that box for material circulation Outside state, it is also based on the program and carries out a variety of intelligent Applications, load condition when such as carrying out fluid stream transport detects, stream The work such as logical leak case monitoring and intelligent metering.
The specific descriptions of above application scheme are carried out with reference to Fig. 4-Fig. 7.
Fig. 4 shows the support structures schematic diagram of fluid stream case 400 according to an embodiment of the invention.Such as Fig. 4 (a) Shown, which further comprises babinet 401, the one or more detection sensors for being arranged on casing top 402nd, be arranged on the bottom of box and with the corresponding one or more receiving sensors 403 of top detection sensor 402.Fig. 4 (b) It is illustrated that the right side of the fluid stream case 400 regards sectional view.
Detection sensor 402 is distance measurement sensor, and the laser sensor or ultrasound for being typically distance measurement function pass Sensor.As shown in Fig. 4 (b), the laser sensor that has range measurement function can be received according to sensor reflect from The laser signal of body transmitting calculates distance of the reverberation apart from laser sensor according to time, phase information, sonac Measuring principle is similar, and transmission path is shown in S, R arrow of diagram.Interference between multisensor in order to prevent, can be right Signal that each sensor is emitted carries out Signal coding, such as temporally sequential, three sensor first encodings are into 100,101, 110。
Receiving sensor 403 is matched with detection sensor 402, and detection sensor can be detected in the case of accessible 402 signal.Under special circumstances, the detection sensor 402 such as used is laser sensor, receiving sensor 403 and laser There are the substance of light transmission between sensor, receiving sensor can also judge corresponding signal intensity, such as wavelength change, so as to area Divide and whether detect signal, if covered with elements such as transmission substances.
The control system framework of the fluid stream case 400 is similar with the monitoring system 200 of box for material circulation 100, no longer superfluous herein It states.
The technical solution being discussed in detail with reference to Fig. 5 using box for material circulation 400 carries out box for material circulation fluid load state and examines Survey method.As shown in figure 5, Fig. 5 shows box for material circulation fluid load state-detection flow chart according to an embodiment of the invention 500。
First, in step 501, detection sensor is started.
The specific method that starts can send enabled instruction, Huo Zhetong by remote server or authorized remote terminal It crosses nation method to be started, such as has and start detection button.
Next, in step 502, judge that can receiving sensor receive the normal detection signal that detection sensor is sent.
If the normal detection signal that detection sensor is sent can be detected, judge box for material circulation for zero load in step 503 State.Termination detection can subsequently be selected.In order to ensure detecting, receiving the reliable of result, multigroup or one group of multiple inspection can be designed Survey sensor and receiving sensor.
If the normal detection signal that detection sensor is sent cannot be detected, judge box for material circulation for just in step 504 Often load.
Then, in step 505, vertical range of the detection sensor apart from underlying object is measured by detection sensor. Above-mentioned steps 502,503,504 can also be omitted, directly by detection sensor detect box for material circulation vertical range whether be Unloaded or load condition.
Finally, in step 506, vertical range of the detection sensor obtained apart from underlying object is detected according to step 505, Load capacity is obtained by calculating.Such as the distance according to measurement, mathematical computations are carried out with reference to the volume profiles of box for material circulation, so as to obtain Load capacity.
This computational methods have the characteristics that simple, quick, low cost.
Below box for material circulation fluid leakage state is carried out the technical solution based on box for material circulation 400 is discussed in detail in conjunction with Fig. 6 Detection method.As shown in fig. 6, Fig. 6 shows box for material circulation fluid leakage state-detection flow according to an embodiment of the invention Figure 60 0.
First, in step 601, detection sensor is started.
The specific method that starts can send enabled instruction, Huo Zhetong by remote server or authorized remote terminal It crosses nation method to be started, such as has and start detection button.
Next, in step 602, judge that can receiving sensor receive the normal detection signal that detection sensor is sent.
If the normal detection signal that detection sensor is sent can be detected, judge box for material circulation for zero load in step 603 State.Termination detection can subsequently be selected.In order to ensure detecting, receiving the reliable of result, multigroup or one group of multiple inspection can be designed Survey sensor and receiving sensor.
If the normal detection signal that detection sensor is sent cannot be detected, judge box for material circulation for just in step 604 Often load.
Then, in step 605, by detection sensor come measure detection sensor apart from fluid beneath surface it is vertical away from From D.Above-mentioned steps 602,603,604 can also be omitted, and directly measure detection sensor by detection sensor flows apart from lower section Whether the vertical range D in body surface face is unloaded or load condition to obtain.
Next, in step 606, detection sensor the hanging down apart from fluid beneath surface according to step 605 detection acquisition Directly distance D, by compared with default threshold value T, when the numerical value of vertical range D is less than or equal to the threshold value T of setting, then In the fluid cargo that step 607 judges to load in box for material circulation without leakage;When the numerical value of vertical range D is more than the threshold value T of setting, The fluid cargo for then judging to load in box for material circulation in step 608 is revealed.
Meanwhile optionally, after completing the procedure, if it is decided that result is no leakage, can again return to step 605 Leakage measurement and detection are carried out again, and based on certain detection frequency, realize real-time or basic leakage monitoring in real time.
Finally, optionally, after completing the procedure, if it is decided that result can take other controls to reveal Measure, such as alarm.
Leakage monitoring method based on this programme has real-time, simple, quick, intelligent, inexpensive various features, for Fluid stream transports, and the logistics transportation of especially high-risk fluid cargo has significant help.
Below the unloading metering of box for material circulation fluid is carried out the technical solution based on box for material circulation 400 is discussed in detail in conjunction with Fig. 7 Detection method.As shown in fig. 7, Fig. 7 shows box for material circulation fluid unloading gauge check flow according to an embodiment of the invention Figure 70 0.
First, in step 701, detection sensor is started.
The specific method that starts can send enabled instruction, Huo Zhetong by remote server or authorized remote terminal It crosses nation method to be started, such as has and start detection button.
Next, in step 702, judge that can receiving sensor receive the normal detection signal that detection sensor is sent.
If the normal detection signal that detection sensor is sent can be detected, judge box for material circulation for zero load in step 703 State.Termination detection can subsequently be selected.In order to ensure detecting, receiving the reliable of result, multigroup or one group of multiple inspection can be designed Survey sensor and receiving sensor.
If the normal detection signal that detection sensor is sent cannot be detected, judge box for material circulation for just in step 704 Often load.
Then, in step 705, unloading metering is proceeded by.
Next, in step 706, detection sensor is measured apart from the vertical of fluid beneath surface by detection sensor Distance D.Above-mentioned steps 702,703,704 can also be omitted, and directly measure detection sensor apart from lower section by detection sensor Whether the vertical range D of flow surface is unloaded or load condition to obtain.
Then, in step 707, the detection sensor according to step 706 detection acquisition is apart from the vertical of fluid beneath surface Distance D, by compared with default threshold value L, when the numerical value of vertical range D is less than the threshold value L of setting, continuing to walk Rapid 705 unloading metering, and continue to carry out the detection of step 706 and the comparison of step 707.
When the numerical value of vertical range D is equal to the threshold value L of setting, 708 are entered step, stops unloading, metering terminates.
Fluid unloading metering method based on this programme has real-time, simple, quick, intelligent, inexpensive various features. Those skilled in the art should will also understand that simultaneously, and unloading metering method slightly adjusts, and can also be loaded metering.
Fluid of the present invention includes but not limited to flowable liquid (such as gasoline, liquid oxygen, alcohol), flowable Solid (such as powdered flour, chemical fertilizer, the sandstone of cement and fine granularity etc.) and other with flowable or vibration The substance of flowable characteristic.
Fig. 8 A to Fig. 8 C show the stereogram of Foldable logistic case 800 according to example embodiment of the present invention.Fig. 8 A show Go out the stereogram after the Foldable logistic case 800 combination, which may include that one or more open the door is tested Card sensor 801,802,803,804 and one or more folded states judge sensor 805,806.
Fig. 8 B show the explosive view of the Foldable logistic case 800, and as can be seen from Figure 8B, which can Including head cover 61, multiple side walls 62,63,64,66 and pedestal 67, there is door 65 wherein on side wall 66.
Fig. 8 C show the 800 folded state schematic diagram of Foldable logistic case.From figure 8, it is seen that after folding, folded state Judge that significant changes occur for the relative position of sensor.
Fig. 9 A to Fig. 9 D show the stereogram of the logistics tray 900 of the traceable state of example embodiment according to the present invention. As shown in Figure 9 A, which individually puts in use state.
Fig. 9 B show the logistics tray 900 may include one or more load conditions judge sensor 901,902,903, 904 and 905;And judge sensor 911,911 ', 912 and 912 ' including one or more groups of superposed states.
Fig. 9 C are shown under recycling state, can be stacked placement.
Fig. 9 D are shown under recycling state.A kind of example of sensing station between multiple pallets is judged by being grouped 911st, between 911 ', 912, the distance between 912 ', comprehensive identification superposed state.
Figure 10 A to Figure 10 F show the changeable stereogram for stacking box for material circulation 1000 according to example embodiment of the present invention.Figure 10A show this it is changeable stack the single case empty van of box for material circulation 1000, the stereogram of bar unfolded state, this is changeable to stack box for material circulation 1000 It may include that one or more empty van superposed states judge sensor 1001,1002,1003,1003,1004,1005 and 1006, this When bar be in unfolded state.Figure 10 E show that the changeable box for material circulation that stacks has load cell 1031,1032.
Figure 10 B show the changeable single case load for stacking box for material circulation 1000, the stereogram of bar contraction state.It can from Figure 10 To find out, after contraction, contraction state judges that significant changes occur for the relative position of sensor.
Figure 10 C show it is single it is changeable stack box for material circulation 1000, load superposed state sensor arrangement instance graph.This is changeable folded Putting box for material circulation 1000 may include that one or more load superposed states judge that sensor 1011,1012,1013,1014 is arranged in gear On bar, 1011 ', 1012 ', 1013 ', 1014 ' are arranged on bottom plate, and bar is in contraction state at this time.Figure 10 D show multiple more Become the stereogram for the load superposed state for stacking box for material circulation 1000.Bar is shunk at this time, and chest stacks, and can significantly save sky Between.1-1011,1-1012,1-1013,1-1014 and 2-1011 ', 2-1012 ', 2-1013 ', 2-1014 ' packet authentications stack shape State.
Figure 10 E show single changeable to stack box for material circulation 1000, empty van superposed state sensor arrangement instance graph.This is changeable folded Putting box for material circulation 1000 may include that one or more empty van superposed states judge that sensor 1021,1022,1023,1024 is arranged in gear On bar, 1025,1026,1027,1028 are arranged on side plate, and bar is in unfolded state at this time.
Figure 10 F show the stereogram of multiple changeable empty van superposed states for stacking box for material circulation 1000.Bar is opened at this time, case Son stacks, and can significantly save space, 1-1025,1-1026,1-1027,1-1028 and 2-1021,2-1022,2-1023, 2-1024 packet authentication superposed states.
Figure 11 A to Figure 11 D show the stereogram of Foldable logistic case 1100 according to example embodiment of the present invention.Figure 11A shows the stereogram after the Foldable logistic case 1100 combination.Figure 11 B are shown can be in the Foldable logistic case 1100 Door nearby sets one or more enabling verificating sensors 1101,1102,1103,1104.Figure 11 C are shown can be in the foldable article 1100 side-walls of stream case set one or more folded states to judge sensor 1105,1106,1107,1108.
Figure 11 D show the 1100 folded state schematic diagram of Foldable logistic case.It can be seen from figure 11 that after folding, fold Significant changes occur for the relative position of condition adjudgement sensor.
Figure 12 A to figure 12 C shows the stereogram of Foldable logistic case 1200 according to example embodiment of the present invention.Figure 12A shows the stereogram after the Foldable logistic case 1200 combination, which may include one or more A enabling verificating sensor 401,102 and one or more folded states judge sensor 301,302,303,304,305.
Figure 12 B show the explosive view of the Foldable logistic case 1200, as can be seen from Figure 12B, the Foldable logistic case 800 It may include head cover 31, multiple side walls 32 and pedestal 33, there is door 41 wherein on side wall 32.
Figure 12 C show the 1200 folded state schematic diagram of Foldable logistic case.After Figure 12 C can be seen that folding, fold Significant changes occur for the relative position of condition adjudgement sensor.
Figure 13 shows the stereogram of the folding process of Foldable logistic case 1200 according to example embodiment of the present invention. In embodiment shown in Figure 13, Foldable logistic case 1200 further include more folded states judge sensor 301 ', 304 ', 501, 502nd, 503,504, judge accuracy and stability so as to further enhance folded state.
Although described above is various embodiments of the present invention, however, it is to be understood that they are intended only as example to present , and without limitation.For those skilled in the relevant art it is readily apparent that various combinations, modification can be made to it With change without departing from the spirit and scope of the present invention.Therefore, the width of the invention disclosed herein and scope should not be upper It states disclosed exemplary embodiment to be limited, and should be defined according only to the appended claims and its equivalent substitution.

Claims (13)

1. a kind of box for material circulation condition detecting system, including:
Server obtains the mobile terminal authorized;
Transmission network and
Box for material circulation, the box for material circulation have the network port, local host and detection module.
2. box for material circulation condition detecting system as described in claim 1, which is characterized in that the server obtains the shifting authorized Dynamic terminal is used to send state-detection instruction to box for material circulation and/or receives detection data or result from box for material circulation.
3. box for material circulation condition detecting system as described in claim 1, which is characterized in that the box for material circulation have fold and/or It is stacked and/or puts down folded and/or nested function.
4. box for material circulation condition detecting system as described in claim 1, which is characterized in that the detection module includes at least one set Detection sensor.
5. box for material circulation condition detecting system as described in claim 1, which is characterized in that the detection module includes at least one set With the receiving sensor of detection sensor pairing.
6. box for material circulation condition detecting system as described in claim 4 or 5, which is characterized in that the detection sensor is used to survey Measure the relative position of component and/or the load condition of box for material circulation.
7. box for material circulation condition detecting system as claimed in claim 4, which is characterized in that the detection sensor is arranged on logistics It is the position of the generation load of the specific position and/or box for material circulation of the folded size variation of case and/or the stacking of box for material circulation, nested Position, when folding, load, laminated arrangement change, the sensor states of the position also accordingly change.
8. the box for material circulation condition detecting system as described in claim 4,5 or 7, which is characterized in that the detection sensor is use One or several kinds in detection load condition, folded state, the laminated arrangement between chest, including following one or It is multinomial:
It is arranged in siding and/or one group of pressure sensor of bottom plate appropriate location, the pressure sensor is configured as recognition detection The pressure arrived compares the rate of change of change value of pressure and/or pressure sensor, represents box for material circulation when more than in given threshold value In corresponding state;
The transmission of one group of light and/or receiving sensor, the sensor for being arranged in siding and/or bottom plate appropriate location are configured as The light intensity that recognition detection arrives compares light intensity changing value and/or the rate of change of light intensity, represents logistics when more than in given threshold value Case is in corresponding state;
One group of magnetic field for being arranged in siding and/or bottom plate appropriate location is sent and/or receiving sensor, the magnetic field sensor by with Be set to the magnetic field intensity that recognition detection arrives, compare the rate of change of change of magnetic field strength value and/or magnetic field intensity, when more than in Determine to represent box for material circulation in corresponding state during threshold value;
Be arranged in one group of radiation transmission and/or the receiving sensor of siding and/or bottom plate appropriate location, the radiation sensor by with Be set to the radiation intensity that recognition detection arrives, compare the rate of change of change in radiation intensity value and/or radiation intensity, when more than in Determine to represent box for material circulation in corresponding state during threshold value;
It is arranged in siding and/or one group of vibrating sensor of bottom plate appropriate location, the vibrating sensor is configured as recognition detection The oscillation intensity arrived, compares oscillation intensity changing value and/or the rate of change of intensity is penetrated in vibration, the table when more than in given threshold value Show box for material circulation in corresponding state;
The one group of deformation and/or displacement sensor, the vibrating sensor for being arranged in siding and/or bottom plate appropriate location are configured as Vibration deformation and/or change in displacement value and/or the change of deformation and/or displacement are compared in the deformation and/or displacement that recognition detection arrives Change rate, represent when more than in given threshold value box for material circulation in corresponding state;
One group of sound for being arranged in siding and/or bottom plate appropriate location is sent and/or receiving sensor, the sound transducer by with The sound intensity that recognition detection arrives is set to, compares the rate of change of sound intensity changing value and/or the sound intensity, is represented when more than in given threshold value Box for material circulation is in corresponding state.
9. a kind of method of box for material circulation folded state detection, including:
Start detection sensor;
Vertical range of the detection sensor apart from underlying object is measured by detection sensor;
Based on the vertical range that detection obtains, the folded state that box for material circulation is carried out according to default threshold value judges.
10. a kind of box for material circulation fluid load condition detection method, including:
Start detection sensor;
Vertical range of the detection sensor apart from fluid beneath surface is measured by detection sensor;
Based on the vertical range that detection obtains, load capacity is obtained by calculating with reference to box for material circulation size.
11. a kind of box for material circulation fluid leakage condition detection method, including:
Start detection sensor;
Vertical range of the detection sensor apart from fluid beneath surface is measured by detection sensor;
Based on the vertical range that detection obtains, by determining whether to leak compared with default threshold value T.
A kind of gauge check method 12. box for material circulation fluid is unloaded, including:
Start detection sensor;
Proceed by unloading metering;
Vertical range of the detection sensor apart from fluid beneath surface is measured by detection sensor;
To the vertical range that detection obtains compared with the threshold value L set, and control whether to stop unloading metering.
13. a kind of method of relative position state-detection between box for material circulation, including:
Start detection sensor;
The distance between detection sensor is measured by detection sensor;
Based on the distance that detection obtains, according to relative position condition adjudgement between default threshold value progress box for material circulation.
CN201810082705.0A 2018-01-29 2018-01-29 Box for material circulation condition detecting system and detection method Pending CN108088504A (en)

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CN109345650A (en) * 2018-11-02 2019-02-15 比比物流有限公司 Shared box for material circulation and its alarm method, system with mobile detection sensor
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CN108974636A (en) * 2018-06-20 2018-12-11 杭州纳戒科技有限公司 Box for material circulation and box for material circulation system with article quality detection
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CN114238685A (en) * 2022-02-24 2022-03-25 深圳维特智能科技有限公司 Tray automatic statistical method and device based on ble router and computer equipment

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