CN108280951B - Logistics state real-time monitoring device - Google Patents
Logistics state real-time monitoring device Download PDFInfo
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- CN108280951B CN108280951B CN201711421806.8A CN201711421806A CN108280951B CN 108280951 B CN108280951 B CN 108280951B CN 201711421806 A CN201711421806 A CN 201711421806A CN 108280951 B CN108280951 B CN 108280951B
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- Prior art keywords
- laser
- unit
- optical fiber
- transmission optical
- adhesive tape
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 65
- 239000013307 optical fiber Substances 0.000 claims abstract description 55
- 239000002390 adhesive tape Substances 0.000 claims abstract description 40
- 238000004806 packaging method and process Methods 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims description 20
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 239000013308 plastic optical fiber Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Packages (AREA)
Abstract
The invention relates to the technical field of logistics and discloses a real-time monitoring device for logistics states, which comprises a shell, a control unit, a laser emitting unit, a laser receiving unit, a laser transmission optical fiber, an alarm unit and an adhesive tape for packaging a packaging box, wherein the control unit, the laser emitting unit and the laser receiving unit are positioned in the shell; the laser transmitting unit is connected with the input end of the laser transmission optical fiber, the laser receiving unit is connected with the output end of the laser transmission optical fiber, the laser transmission optical fiber is connected with the adhesive tape, and when the adhesive tape is stuck at the sealing position of the packaging box, at least part of the laser transmission optical fiber is intersected with the length direction of the sealing; the control unit is respectively connected with the laser emission unit, the laser receiving unit and the alarm unit, and the electronic identity mark is arranged in the control unit. The real-time position and the packaging state of the articles in logistics transportation are monitored, and the safety and quality management of the articles in logistics transportation are positively influenced.
Description
Technical Field
The invention relates to the technical field of logistics, in particular to a real-time monitoring device for a logistics state.
Background
Along with the rapid development of logistics express industry, many valuables are transported in express or logistics form, and both receiving and sending parties do not hope that the valuables are opened by people or are changed by a beam in the transportation process, so that the logistics transportation real-time monitoring technology is one of the important development directions of the modern logistics industry. In the past, for a long time, the transportation packaging technology and the management and control measures in the transportation process of various industries in China are not perfect, and valuable commodities have no anti-theft measures (namely, the valuable commodities can be resealed without marks after being opened) at the sealing positions of the packaging boxes, so that the valuable commodities are easy to be lost or packed in the logistics transportation process, and business disputes are extremely easy to be caused.
Disclosure of Invention
First, the technical problem to be solved
The invention aims to provide a real-time monitoring device for physical distribution state, which aims to at least solve one of the technical problems existing in the prior art or related technologies.
(II) technical scheme
In order to solve the technical problems, the invention provides a real-time monitoring device for physical distribution state, which comprises a shell, a control unit, a laser emission unit, a laser receiving unit, a laser transmission optical fiber, an alarm unit and an adhesive tape for packaging a packaging box, wherein the control unit, the laser emission unit and the laser receiving unit are positioned in the shell; the laser transmitting unit is connected with the input end of the laser transmission optical fiber, the laser receiving unit is connected with the output end of the laser transmission optical fiber, the laser transmission optical fiber is connected with the adhesive tape, and when the adhesive tape is stuck to the sealing position of the packaging box, at least part of the laser transmission optical fiber is intersected with the length direction of the sealing; the control unit is respectively connected with the laser emission unit, the laser receiving unit and the alarm unit, and an electronic identity mark is arranged in the control unit.
The laser receiving unit and the laser transmitting unit are positioned on opposite sides of the shell, the input end of the laser transmission optical fiber corresponds to one end of the adhesive tape, and the output end of the laser transmission optical fiber corresponds to the other end of the adhesive tape.
The laser receiving unit and the laser transmitting unit are positioned on the same side of the shell, the input end of the laser transmission optical fiber corresponds to one end of the adhesive tape, and the output end of the laser transmission optical fiber corresponds to the other end of the adhesive tape.
The laser receiving unit and the laser transmitting unit are positioned on the same side of the shell, and the input end and the output end of the laser transmission optical fiber are positioned on the same end of the adhesive tape.
Wherein, the laser transmission optical fiber is in a U-shaped structure or an S-shaped structure.
The alarm unit is a status indicator lamp and a loudspeaker.
The wireless transmitting unit is connected with the control unit and is connected with the remote monitoring system through a wireless network.
The packaging box comprises a wireless transmitting unit, a packaging box real-time position information detecting unit and a GPS positioning unit, wherein the GPS positioning unit is used for detecting the packaging box real-time position information and is connected with the wireless transmitting unit.
Wherein the laser transmission optical fiber is sealed inside or outside the adhesive tape.
Wherein the laser transmission optical fiber is a quartz optical fiber or a glass optical fiber or a plastic optical fiber.
(III) beneficial effects
The logistics state real-time monitoring device provided by the invention is characterized in that at least part of laser transmission optical fibers are intersected with the length direction of the seal through the adhesive tape, then the laser emission unit emits laser signals, the laser transmission optical fibers are transmitted to the laser receiving unit, the control unit processes the signals detected by the laser receiving unit, when abnormal conditions (namely, optical fiber breakage and deformation) occur in the packaging box, the adhesive tape and the laser transmission optical fibers are destroyed at the moment, the laser receiving unit cannot receive the laser signals, the control unit connected with the laser receiving unit can make corresponding judgment at the moment, and an alarm signal is emitted through the alarm unit, so that a user can confirm whether the packaging box is abnormal or not by checking alarm information. The logistics state real-time monitoring device provided by the invention can monitor the packaging state of the articles in logistics transportation, and has positive influence on the safety and quality management of the products in logistics transportation.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a real-time monitoring device for physical distribution status according to the present invention.
Fig. 2 is a schematic structural view of another preferred embodiment of a real-time physical distribution state monitoring device according to the present invention.
Fig. 3 is a schematic structural view of still another preferred embodiment of a real-time monitoring device for physical distribution status according to the present invention.
Fig. 4 is a schematic diagram of the operation of a real-time monitoring device for physical distribution status according to the present invention.
In the figure: 1: laser emission unit, 2: laser receiving unit, 3: control unit, 4: switch, 5: wireless transmitting unit, 6: status indicator lamp, 7: laser transmission fiber, 8: and (3) adhesive tape.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
Fig. 1 and 4 show a preferred embodiment of a real-time monitoring device for physical distribution status according to the present invention. As shown in the figure, the real-time physical distribution state monitoring device comprises a shell, a control unit 3, a laser emission unit 1, a laser receiving unit 2, an alarm unit, a laser transmission optical fiber 7 and an adhesive tape 8 for packaging a packaging box, wherein the control unit 3, the laser emission unit 1 and the laser receiving unit 2 are positioned in the shell; the laser transmitting unit 1 is connected with the input end of the laser transmission optical fiber 7, the laser receiving unit 2 is connected with the output end of the laser transmission optical fiber 7, the laser transmission optical fiber 7 is connected with the adhesive tape 8, and when the adhesive tape 8 is stuck at the sealing position of the packaging box, at least part of the laser transmission optical fiber 7 is intersected with the length direction of the sealing; the control unit 3 is respectively connected with the laser emitting unit 1, the laser receiving unit 2 and the alarm unit, and the electronic identity mark is arranged in the control unit 3.
When in use, the adhesive tape 8 is covered and stuck at the sealing position of the packaging box, and at least part of the laser transmission optical fibers 7 are intersected with the length direction of the sealing. After the goods are packaged, the laser emission unit 1 can send laser signals at this moment, the laser signals are transmitted to the laser receiving unit 2 through the laser transmission optical fiber 7, the control unit 3 processes the signals detected by the laser receiving unit 2, when the packaging box is cracked, loose or extruded and deformed in the processes of goods sorting, transportation and the like, the packaging box is opened and other abnormal conditions (namely, the optical fiber breaks and deforms), the adhesive tape 8 and the laser transmission optical fiber 7 are destroyed at this moment, the laser signals emitted by the laser emission unit 1 can not be transmitted to the tail end of the optical fiber, the laser receiving unit 2 can not receive the laser signals correspondingly, the control unit 3 connected with the laser receiving unit 2 can make corresponding judgment at this moment, and the alarm unit 6 sends out alarm signals, and a user can confirm whether the packaging box is abnormal or not by checking alarm information. The logistics state real-time monitoring device provided by the invention can monitor the packaging state of the articles in logistics transportation, and has positive influence on the safety and quality management of the products in logistics transportation.
In this embodiment, the laser receiving unit 2 and the laser emitting unit 1 are located at opposite sides of the housing, the input end of the laser transmission fiber 7 corresponds to one end of the adhesive tape 8, and the output end of the laser transmission fiber 7 corresponds to the other end of the adhesive tape 8. When the packaging box is used, the adhesive tape 8 connected with the laser transmission optical fiber 7 is wound around the packaging box containing the sealing part of the packaging box, when the packaging box is opened, the laser transmission optical fiber 7 is broken or deformed, at the moment, the laser receiving unit 2 can not receive the optical signal, and the control unit 3 controls the alarm device to display alarm information.
Specifically, the laser emission unit 1 adopts a laser chip, and the control unit 3 controls the laser chip to emit coded pulse laser signals, and then the coded pulse laser signals pass through the focusing coupling system to realize optical fiber coupling with the laser transmission optical fiber 7 and are transmitted to the output end of the laser transmission optical fiber 7. When the pulse laser signal is transmitted to the output end of the laser transmission optical fiber 7, the pulse laser signal is received by the laser receiving unit 2, and the laser signal detector inside the laser receiving unit 2 detects the pulse signal, converts the pulse signal into an electric signal through the photoelectric converter, and transmits the electric signal to the control unit 3. The control unit 3 detects and processes the received electric signals through the microprocessor and judges the real-time state of the packaging box.
In addition, the real-time physical distribution state monitoring device further comprises a switch 4 connected with the control unit, and after the articles are packaged, the switch is turned on, so that the real-time physical distribution state monitoring device is in a working state. If the switch is turned off during transportation of the packaging box again, the control unit 3 also sends an alarm signal through the alarm unit 6.
In this embodiment, the alarm device is a status indicator lamp 6, and when the status indicator lamp 6 is on, the status indicator lamp indicates that the package is abnormal and gives an alarm. It should be noted that, as will be understood by those skilled in the art, in other embodiments of the present invention, the alarm device may be a speaker or the like.
Further, the real-time monitoring device for the physical distribution state further comprises a wireless transmitting unit 5 connected with the control unit, and the wireless transmitting unit 5 is connected with a remote monitoring system through a wireless network. The real-time physical distribution state monitoring device can timely send the real-time state of the packaging box to a remote monitoring system, such as a mobile phone or a computer, through the wireless transmitting unit 5, so that users can monitor information such as whether the goods package is opened or not, the opening time and the like through the mobile phone or the computer in real time by the goods sender and the goods receiver.
In addition, the physical distribution state real-time monitoring device further comprises a GPS positioning unit for detecting the position information of the packing box, wherein the GPS positioning unit is connected with the wireless transmitting unit 5, so that the position information of the packing box is timely transmitted to a remote monitoring system through the wireless transmitting unit 5, and a user such as a sender and a receiver can monitor the geographic information of the article in real time through a mobile phone or a computer.
The laser transmission fiber 7 and the adhesive tape 8 may be integrated together, or the laser transmission fiber 7 may be sealed inside or outside the adhesive tape 8. Wherein the laser transmission fiber 7 may be a quartz fiber or a glass fiber or a plastic fiber.
Example 2
This embodiment is substantially the same as embodiment 1, and for brevity of description, in the description of this embodiment, the same technical features as embodiment 1 will not be described, and only the differences between this embodiment and embodiment 1 will be described.
As shown in fig. 2, in this embodiment, the laser receiving unit 2 and the laser emitting unit 1 are located on the same side of the housing, the input end of the laser transmission fiber 7 corresponds to one end of the adhesive tape 8, and the output end of the laser transmission fiber 7 corresponds to the other end of the adhesive tape 8. That is, the laser transmission fiber 7 and the adhesive tape are each in a U-shaped structure. When the packaging box is used, the adhesive tape 8 of the logistics state real-time monitoring device is stuck to the sealing position of the packaging box, specifically, one side part of the U-shaped structure of the laser transmission optical fiber 7 is positioned at one side of the sealing position, the other side part of the U-shaped structure is positioned at the other side of the sealing position, and when the packaging box is opened, the laser transmission optical fiber 7 is easy to break, so that the accuracy of a detection result is ensured.
Example 3
This embodiment is substantially the same as embodiment 1, and for brevity of description, in the description of this embodiment, the same technical features as embodiment 1 will not be described, and only the differences between this embodiment and embodiment 1 will be described.
As shown in fig. 3, in this embodiment, the laser receiving unit 2 and the laser emitting unit 1 are located on the same side of the housing, the input end and the output end of the laser transmission fiber 7 are located on the same end of the adhesive tape 8, and the laser transmission fiber 7 has a U-shaped structure. So that when the adhesive tape 8 of the physical distribution state real-time monitoring device is stuck at the sealing position of the packaging box, one side part of the U-shaped structure of the laser transmission optical fiber 7 is positioned at one side of the sealing position, and the other side part of the U-shaped structure is positioned at the other side of the sealing position, the laser transmission optical fiber 7 is easy to break when the packaging box is opened, and the accuracy of the detection result is ensured.
It should be noted that, in other embodiments of the present invention, the laser transmission fiber 7 may also have an S-shaped structure, so that when the adhesive tape 8 of the real-time physical distribution status monitoring device is adhered to the sealing position of the packaging box, a part of the laser transmission fiber 7 is located at one side of the sealing position, and another part of the laser transmission fiber is located at the other side of the sealing position, so that the laser transmission fiber 7 is easily broken when the packaging box is opened, thereby ensuring the accuracy of the detection result.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The real-time logistics state monitoring device is characterized by comprising a shell, a control unit, a laser emission unit, a laser receiving unit, a laser transmission optical fiber, an alarm unit and an adhesive tape for packaging a packaging box, wherein the control unit, the laser emission unit and the laser receiving unit are positioned in the shell; the laser transmitting unit is connected with the input end of the laser transmission optical fiber, the laser receiving unit is connected with the output end of the laser transmission optical fiber, the laser transmission optical fiber is sealed inside or outside the adhesive tape, and when the adhesive tape is stuck to the sealing position of the packaging box, at least part of the laser transmission optical fiber is intersected with the length direction of the sealing; the control unit is respectively connected with the laser emission unit, the laser receiving unit and the alarm unit, and an electronic identity mark is arranged in the control unit;
the logistics state real-time monitoring device further comprises a switch connected with the control unit, and after the articles are packaged, the switch is turned on, so that the logistics state real-time monitoring device is in a working state.
2. The device for monitoring the physical distribution state in real time according to claim 1, wherein the laser receiving unit and the laser transmitting unit are positioned at opposite sides of the housing, the input end of the laser transmission fiber corresponds to one end of the adhesive tape, and the output end of the laser transmission fiber corresponds to the other end of the adhesive tape.
3. The device for monitoring the physical distribution state in real time according to claim 1, wherein the laser receiving unit and the laser transmitting unit are positioned on the same side of the housing, the input end of the laser transmission optical fiber corresponds to one end of the adhesive tape, and the output end of the laser transmission optical fiber corresponds to the other end of the adhesive tape.
4. The device for monitoring the physical distribution state in real time according to claim 1, wherein the laser receiving unit and the laser transmitting unit are positioned on the same side of the housing, and the input end and the output end of the laser transmission fiber are positioned on the same end of the adhesive tape.
5. The device for monitoring the physical distribution state in real time according to claim 4, wherein the laser transmission optical fiber has a U-shaped structure or an S-shaped structure.
6. The device for monitoring the physical distribution state in real time according to claim 1, wherein the alarm unit is a state indicator lamp or a loudspeaker.
7. The device for monitoring the physical distribution state in real time according to claim 1, further comprising a wireless transmitting unit connected with the control unit, wherein the wireless transmitting unit is connected with a remote monitoring system through a wireless network.
8. The device for monitoring the physical distribution state in real time according to claim 7, further comprising a GPS positioning unit for detecting the real-time position information of the packing box, wherein the GPS positioning unit is connected with the wireless transmitting unit.
9. The real-time physical distribution state monitoring device according to any one of claims 1 to 8, wherein the laser transmission optical fiber is a quartz optical fiber or a glass optical fiber or a plastic optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421806.8A CN108280951B (en) | 2017-12-25 | 2017-12-25 | Logistics state real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421806.8A CN108280951B (en) | 2017-12-25 | 2017-12-25 | Logistics state real-time monitoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108280951A CN108280951A (en) | 2018-07-13 |
| CN108280951B true CN108280951B (en) | 2024-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711421806.8A Active CN108280951B (en) | 2017-12-25 | 2017-12-25 | Logistics state real-time monitoring device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551933A (en) * | 2009-05-14 | 2009-10-07 | 厦门敏讯信息技术股份有限公司 | Laser detecting alarming method and apparatus |
| CN202013620U (en) * | 2011-04-15 | 2011-10-19 | 赵继强 | Alarm |
| KR20160005527A (en) * | 2014-07-07 | 2016-01-15 | 연세대학교 원주산학협력단 | Parcel breakage detection device |
| CN105781254A (en) * | 2016-02-29 | 2016-07-20 | 陆勃屹 | Express package intelligent lock with remote monitoring and protecting alarming function |
| CN207718571U (en) * | 2017-12-25 | 2018-08-10 | 北京工业大学 | A kind of physical state real time monitoring apparatus |
-
2017
- 2017-12-25 CN CN201711421806.8A patent/CN108280951B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551933A (en) * | 2009-05-14 | 2009-10-07 | 厦门敏讯信息技术股份有限公司 | Laser detecting alarming method and apparatus |
| CN202013620U (en) * | 2011-04-15 | 2011-10-19 | 赵继强 | Alarm |
| KR20160005527A (en) * | 2014-07-07 | 2016-01-15 | 연세대학교 원주산학협력단 | Parcel breakage detection device |
| CN105781254A (en) * | 2016-02-29 | 2016-07-20 | 陆勃屹 | Express package intelligent lock with remote monitoring and protecting alarming function |
| CN207718571U (en) * | 2017-12-25 | 2018-08-10 | 北京工业大学 | A kind of physical state real time monitoring apparatus |
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| Publication number | Publication date |
|---|---|
| CN108280951A (en) | 2018-07-13 |
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