CN204287871U - A kind of winter jujube Internet of things system - Google Patents
A kind of winter jujube Internet of things system Download PDFInfo
- Publication number
- CN204287871U CN204287871U CN201420863282.3U CN201420863282U CN204287871U CN 204287871 U CN204287871 U CN 204287871U CN 201420863282 U CN201420863282 U CN 201420863282U CN 204287871 U CN204287871 U CN 204287871U
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- CN
- China
- Prior art keywords
- internet
- winter jujube
- things system
- temperature sensor
- transponder
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- 240000008866 Ziziphus nummularia Species 0.000 title abstract 2
- 238000007906 compression Methods 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 12
- 241001247821 Ziziphus Species 0.000 claims description 36
- 230000035939 shock Effects 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 239000004945 silicone rubber Substances 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000003712 anti-aging effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a kind of winter jujube Internet of things system, and comprise the temperature sensor be arranged in conveying arrangement, described temperature sensor is connected to the signal input part of microprocessor, it is characterized in that: the signal output part of described microprocessor is connected with transponder and compression refigerating machine, described microprocessor is also connected with reader and GPS locating device, described reader is for reading the information in RFID, described GPS locating device obtains the current positional information of conveying arrangement, described transponder comprises antenna and control circuit board, described control circuit board is provided with RS485/RS232 serial communication circuit, the data encoding circuit be connected with serial communication circuit, the wifi signal sending circuit be connected with data encoding circuit, described transponder is combined with receiver, the remote terminal that described receiver comprises router and is connected through wired or wireless mode with router.The utility model design concept is reliable, and structure is simple, has application prospect widely.
Description
Technical field
The utility model belongs to technology of Internet of things field, relates to a kind of Internet of things system, especially a kind of winter jujube Internet of things system; This winter jujube Internet of things system can the parameter of Real-time Obtaining winter jujube in transportation, to realize the monitoring to winter jujube transportation.
Background technology
The development of e-commerce technology changes the sales mode of agricultural product, adds the marketing channel of product, and network trading pattern is day by day general; But in this under sales mode, the transit link of product is vital, usually need the various parameters of Real-time Obtaining product in transportation.
Winter jujube, as a kind of nutritious fruit high containing vitamin, enjoys people to favor always; And along with the development of e-commerce technology, the network trading of winter jujube is also day by day popularized, but along with the universal of winter jujube network trading, problem that is that bring how to obtain the state of winter jujube in transportation, and how to ensure that winter jujube is in fresh-keeping state in transportation always; Fresh-keeping of dong jujube state cannot be learnt in current winter jujube transportation, more cannot effectively control the fresh-keeping of winter jujube.This is the deficiencies in the prior art part.
Therefore, a kind of winter jujube Internet of things system of design, with the travel position of Real-time Obtaining winter jujube, and effectively controls the fresh-keeping of winter jujube, is necessary.
Utility model content
The purpose of this utility model is, for cannot learning its fresh-keeping state in the winter jujube transportation existed in above-mentioned prior art and effectively cannot controlling its fresh-keeping defect, there is provided design a kind of winter jujube Internet of things system, to solve the problems of the technologies described above, the fresh-keeping state of effective acquisition winter jujube, and control the fresh-keeping of winter jujube.
For achieving the above object, the utility model provides following technical scheme:
A kind of winter jujube Internet of things system, comprise the temperature sensor be arranged in conveying arrangement, described temperature sensor is connected to the signal input part of microprocessor, it is characterized in that: the signal output part of described microprocessor is connected with transponder and compression refigerating machine, described microprocessor is also connected with reader and GPS locating device, described reader is for reading the information in RFID, described GPS locating device obtains the current positional information of conveying arrangement, described transponder comprises antenna and control circuit board, described control circuit board is provided with RS485/RS232 serial communication circuit, the data encoding circuit be connected with RS485/RS232 serial communication circuit, the wifi signal sending circuit be connected with data encoding circuit, described transponder is combined with receiver, the remote terminal that described receiver comprises router and is connected through wired or wireless mode with router.
Preferably, described microprocessor is arm processor; Adopt arm processor can guarantee the processing speed of data and also arm processor stable.
Preferably, described temperature sensor is PT100 temperature sensor; Adopt the temperature sensor of PT100 model the temperature information of environment residing for winter jujube accurately can be detected.
Preferably, described PT100 temperature sensor is fixed on conveying arrangement inwall through back side screw structural; Guarantee the constant intensity between PT100 temperature sensor and conveying arrangement, avoid PT100 temperature sensor to occur slippage phenomenon with the motion of conveying arrangement.
Preferably, be also provided with data decode circuitry and wifi signal receiving circuit in transponder, described data decode circuitry is connected with RS485/RS232 serial communication circuit; The wifi signal receiving circuit arranged in transponder can accept the data message that remote terminal transmits, and is decoded by data decode circuitry, to guarantee that microprocessor performs the security of instruction.
Preferably, described compression refrigeration motor spindle is provided with shock attenuation device; By arranging shock attenuation device at compression refrigeration motor spindle, rocking of outer bound pair compression refigerating machine generation can be absorbed, thus guarantee that compression refigerating machine normally runs.
Preferably, described shock attenuation device comprises the top board be arranged at bottom compressor, the below of described top board is provided with support column, support tube is provided with bottom described support column, described support tube is fixed on base plate, described base plate is fixed in conveying arrangement, forms air buffer chamber between described support column and support tube; By the air buffer chamber formed between support column and support tube, effectively can play buffer action, absorb rocking of outer bound pair compression refigerating machine generation.
Preferably, elastic buffering pad is provided with between described support column and top board; Rocking of outer bound pair compression refigerating machine generation can be absorbed further by elastic buffering pad.
Preferably, the position that described support column contacts with support tube is provided with O-ring seal; The sealing effectiveness between support column and support tube can be increased, to guarantee that air buffer chamber completely cuts off with extraneous by O-ring seal.
Preferably, described O-ring seal is silicone rubber O-ring; Adopt silicone rubber O-ring to guarantee sealing effectiveness, and silicone rubber O-ring is anti-aging corrosion-resistant, long service life.
The beneficial effects of the utility model are, the temperature information in conveying arrangement is gathered by temperature sensor, the information in RFID is obtained by reader, the positional information residing for conveying arrangement is gathered by GPS locating device, and utilize microprocessor above-mentioned information to be sent by transponder, receiver receives the data that transponder sends, and is sent to remote terminal, to realize the monitoring of remote terminal to conveying arrangement; In addition, the utility model design concept is reliable, and structure is simple, has application prospect widely.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
The structural representation of a kind of winter jujube Internet of things system that Fig. 1 provides for the utility model.
The structural representation of shock attenuation device in a kind of winter jujube Internet of things system that Fig. 2 provides for the utility model.
Wherein, 1-temperature sensor, 2-microprocessor, 3-compression refigerating machine, 4-reader, 5-GPS locating device, 6-RFID electronic tag, 7-transponder, 71-control circuit board, 711-RS485/RS232 serial communication circuit, 712-data encoding circuit, 713-wifi signal sending circuit, 714-data decode circuitry, 715-wifi signal receiving circuit, 72-antenna, 8-receiver, 81-router, 82-remote terminal, 9-shock attenuation device, 91-top board, 92-support column, 93-support tube, 94-base plate, 95-air buffer chamber, 96-elastic buffering pad, 97-O-ring seal.
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is elaborated, and following examples are to explanation of the present utility model, and the utility model is not limited to following embodiment.
As illustrated in fig. 1 and 2, a kind of winter jujube Internet of things system that the utility model provides, comprise the temperature sensor 1 be arranged in conveying arrangement, described temperature sensor 1 is connected to the signal input part of microprocessor 2, the signal output part of described microprocessor 2 is connected with transponder 7 and compression refigerating machine 3, described microprocessor 2 is also connected with reader 4 and GPS locating device 5, described reader 4 is for reading the information in RFID 6, described GPS locating device 5 obtains the current positional information of conveying arrangement, described transponder 7 comprises antenna 72 and control circuit board 71, described control circuit board 71 is provided with RS485/RS232 serial communication circuit 711, be connected with RS485/RS232 serial communication circuit 711 data encoding circuit 712, the wifi signal sending circuit 713 be connected with data encoding circuit 712, described transponder 7 is combined with receiver 8, the remote terminal 82 that described receiver 8 comprises router 81 and is connected through wired or wireless mode with router 81.
In the present embodiment, described microprocessor 2 is arm processor; Adopt arm processor can guarantee the processing speed of data and also arm processor stable.
In the present embodiment, described temperature sensor 1 is PT100 temperature sensor; Adopt the temperature sensor of PT100 model the temperature information of environment residing for winter jujube accurately can be detected.
In the present embodiment, described PT100 temperature sensor is fixed on conveying arrangement inwall through back side screw structural; Guarantee the constant intensity between PT100 temperature sensor and conveying arrangement, avoid PT100 temperature sensor to occur slippage phenomenon with the motion of conveying arrangement.
In the present embodiment, be also provided with data decode circuitry 714 and wifi signal receiving circuit 715 in transponder 7, described data decode circuitry 714 is connected with RS485/RS232 serial communication circuit 711; The wifi signal receiving circuit 715 arranged in transponder 7 can accept the data message that remote terminal 82 transmits, and is decoded by data decode circuitry 714, to guarantee that microprocessor 2 performs the security of instruction.
In the present embodiment, bottom described compression refigerating machine 3, be provided with shock attenuation device 9; By arranging shock attenuation device 9 bottom compression refigerating machine 3, rocking of outer bound pair compression refigerating machine 3 generation can be absorbed, thus guarantee that compression refigerating machine 3 normally runs.
In the present embodiment, described shock attenuation device 9 comprises the top board 91 be arranged at bottom compressor 3, the below of described top board 91 is provided with support column 92, support tube 93 is provided with bottom described support column 92, described support tube 93 is fixed on base plate 94, described base plate 94 is fixed in conveying arrangement, forms air buffer chamber 95 between described support column 92 and support tube 93; By the air buffer chamber 95 formed between support column 92 and support tube 93, effectively can play buffer action, absorb rocking of outer bound pair compression refigerating machine 3 generation.
In the present embodiment, between described support column 92 and top board 91, be provided with elastic buffering pad 96; Can absorb rocking of outer bound pair compression refigerating machine 3 generation further by elastic buffering pad 96, elastic buffering pad 96 can adopt rubber buffer.
In the present embodiment, the position that described support column 92 contacts with support tube 93 is provided with O-ring seal 97; The sealing effectiveness between support column 92 and support tube 93 can be increased, to guarantee that air buffer chamber 95 completely cuts off with extraneous by O-ring seal 97.
In the present embodiment, described O-ring seal 97 is silicone rubber O-ring; Adopt silicone rubber O-ring to guarantee sealing effectiveness, and silicone rubber O-ring is anti-aging corrosion-resistant, long service life.
Preferred implementation of the present utility model is only above; but the utility model is not limited thereto; any those skilled in the art can think there is no creationary change; and do not departing from the some improvements and modifications done under the utility model principle prerequisite, all should drop in protection domain of the present utility model.
Claims (10)
1. a winter jujube Internet of things system, comprises the temperature sensor be arranged in conveying arrangement, and described temperature sensor is connected to the signal input part of microprocessor, it is characterized in that: the signal output part of described microprocessor is connected with transponder and compression refigerating machine, described microprocessor is also connected with reader and GPS locating device, described reader is for reading the information in RFID, described GPS locating device obtains the current positional information of conveying arrangement, described transponder comprises antenna and control circuit board, described control circuit board is provided with RS485/RS232 serial communication circuit, the data encoding circuit be connected with RS485/RS232 serial communication circuit, the wifi signal sending circuit be connected with data encoding circuit, described transponder is combined with receiver, the remote terminal that described receiver comprises router and is connected through wired or wireless mode with router.
2. a kind of winter jujube Internet of things system according to claim 1, is characterized in that: described microprocessor is arm processor.
3. a kind of winter jujube Internet of things system according to claim 1 and 2, is characterized in that: described temperature sensor is PT100 temperature sensor.
4. a kind of winter jujube Internet of things system according to claim 3, is characterized in that: described PT100 temperature sensor is fixed on conveying arrangement inwall through back side screw structural.
5. a kind of winter jujube Internet of things system according to claim 4, is characterized in that: be also provided with data decode circuitry and wifi signal receiving circuit in transponder, described data decode circuitry is connected with RS485/RS232 serial communication circuit.
6. a kind of winter jujube Internet of things system according to claim 5, is characterized in that: described compression refrigeration motor spindle is provided with shock attenuation device.
7. a kind of winter jujube Internet of things system according to claim 6, it is characterized in that: described shock attenuation device comprises the top board be arranged at bottom compressor, the below of described top board is provided with support column, support tube is provided with bottom described support column, described support tube is fixed on base plate, described base plate is fixed in conveying arrangement, forms air buffer chamber between described support column and support tube.
8. a kind of winter jujube Internet of things system according to claim 7, is characterized in that: be provided with elastic buffering pad between described support column and top board.
9. a kind of winter jujube Internet of things system according to claim 8, is characterized in that: the position that described support column contacts with support tube is provided with O-ring seal.
10. a kind of winter jujube Internet of things system according to claim 9, is characterized in that: described O-ring seal is silicone rubber O-ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863282.3U CN204287871U (en) | 2014-12-31 | 2014-12-31 | A kind of winter jujube Internet of things system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863282.3U CN204287871U (en) | 2014-12-31 | 2014-12-31 | A kind of winter jujube Internet of things system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204287871U true CN204287871U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863282.3U Expired - Fee Related CN204287871U (en) | 2014-12-31 | 2014-12-31 | A kind of winter jujube Internet of things system |
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| Country | Link |
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| CN (1) | CN204287871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155766A (en) * | 2017-05-22 | 2017-09-15 | 滨州市沾化区冬枣研究所 | A kind of winter jujube seedling fostering method based on Internet of Things |
-
2014
- 2014-12-31 CN CN201420863282.3U patent/CN204287871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155766A (en) * | 2017-05-22 | 2017-09-15 | 滨州市沾化区冬枣研究所 | A kind of winter jujube seedling fostering method based on Internet of Things |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |