CN205787714U - A kind of logistics warehouse humiture monitoring device - Google Patents
A kind of logistics warehouse humiture monitoring device Download PDFInfo
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- CN205787714U CN205787714U CN201620418167.4U CN201620418167U CN205787714U CN 205787714 U CN205787714 U CN 205787714U CN 201620418167 U CN201620418167 U CN 201620418167U CN 205787714 U CN205787714 U CN 205787714U
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Abstract
This utility model relates to logistics warehouse technical field, refer in particular to a kind of logistics warehouse humiture monitoring device, including temperature detecting module, humidity detecting module, variable connector, analog-to-digital conversion module, single-chip microcomputer, power module, keyboard input module, alarm module, display module, wireless transport module and host computer, temperature detecting module and humidity detecting module are connected to variable connector, variable connector is connected to analog-to-digital conversion module, analog-to-digital conversion module, power module and keyboard input module are connected to single-chip microcomputer input, single-chip microcomputer outfan is connected to alarm module and display module, single-chip microcomputer is corresponding with wireless transport module to be connected, wireless transport module is corresponding with host computer to be connected.This utility model uses such structure to arrange, reservoir areas different in storehouse, in the case of without manual monitoring, are monitored by its precise control, the temperature and humidity signal detected can be shown in real time, also can send host computer by the way of being wirelessly transferred to and realize monitoring.
Description
Technical field
This utility model relates to logistics warehouse technical field, refers in particular to a kind of logistics warehouse humiture monitoring device.
Background technology
Storage is the important step of logistics activity, the environment in warehouse directly affects the quality of goods, the humiture situation of change implementing monitoring in warehouse can be prevented effectively from make moist at storehouse goods, go mouldy, rot, the situation such as explosion occurs, make goods preserve value and produce Saving in time costs, also ensure that the management quality in warehouse simultaneously.The common method of temperature and humidity monitor is that warehouseman passes through the test equipment such as thermometer, humidometer, dual metal type meter and humidity reagent paper, it is timed sampling monitoring, when finding MW temperature and during humidity over limit, storehouse is aerated, dries and cooling etc..This manually-operated method not only wastes time and energy but also produce bigger error, it is most important that can not the change of real-time tracking warehouse environment so that manager cannot unusual circumstance in time, thus bring potential safety hazard to stock article.And more existing high-accuracy temperature-humidity supervising devices are expensive, low-end product is difficult to again meet demand.Therefore, design a price material benefit, easy to use, measurement is accurate and the monitoring system of saving manpower is the most valuable, significant.
Utility model content
For problem above, this utility model provides a kind of logistics warehouse humiture monitoring device, its precise control, in the case of without manual monitoring, reservoir areas different in storehouse are monitored, the temperature and humidity signal detected can be shown in real time, also can send host computer by the way of being wirelessly transferred to and realize monitoring.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of logistics warehouse humiture monitoring device, including temperature detecting module, humidity detecting module, variable connector, analog-to-digital conversion module, host computer, wireless transport module, single-chip microcomputer, power module, keyboard input module, alarm module and display module, the outfan of temperature detecting module and the outfan of humidity detecting module are connected to the input of variable connector, the outfan of variable connector is connected to the input of analog-to-digital conversion module, the outfan of analog-to-digital conversion module, the outfan of power module and the outfan of keyboard input module are connected to the input of single-chip microcomputer, the outfan of single-chip microcomputer is connected to the input of alarm module and the input of display module, single-chip microcomputer is corresponding with wireless transport module to be connected, wireless transport module is corresponding with host computer to be connected.
Furthermore, described single-chip microcomputer uses AT89C51 single-chip microcomputer.
Furthermore, described temperature detecting module uses AD590 temperature sensor.
Furthermore, described humidity detecting module uses HS1100 humidity sensor.
Furthermore, described analog-to-digital conversion module uses MC14433A/D transducer.
Furthermore, described alarm module uses sound light alarming circuit.
Furthermore, described display module uses LCD display.
Furthermore, described wireless transport module uses nRF2401 wireless chip.
This utility model beneficial effect:
This utility model uses such structure to arrange, reservoir areas different in storehouse, in the case of without manual monitoring, are monitored by its precise control, the temperature and humidity signal detected can be shown in real time, also can send host computer by the way of being wirelessly transferred to and realize monitoring.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure figure.
Fig. 2 is utility model works method schematic diagram.
1, temperature detecting module；2, humidity detecting module；3, variable connector；4, analog-to-digital conversion module；5, single-chip microcomputer；6, power module；7, keyboard input module；8, alarm module；9, display module；10, wireless transport module；11, host computer.
Detailed description of the invention
With embodiment, the technical solution of the utility model is illustrated below in conjunction with the accompanying drawings.
nullAs shown in Figure 1-2，A kind of logistics warehouse humiture monitoring device described in the utility model，Including temperature detecting module 1、Humidity detecting module 2、Variable connector 3、Analog-to-digital conversion module 4、Single-chip microcomputer 5、Power module 6、Keyboard input module 7、Alarm module 8、Display module 9、Wireless transport module 10 and host computer 11，The outfan of the outfan of temperature detecting module 1 and humidity detecting module 2 is connected to the input of variable connector 3，The outfan of variable connector 3 is connected to the input of analog-to-digital conversion module 4，The outfan of analog-to-digital conversion module 4、The outfan of the outfan of power module 6 and keyboard input module 7 is connected to the input of single-chip microcomputer 5，The outfan of single-chip microcomputer 5 is connected to the input of alarm module 8 and the input of display module 9，Single-chip microcomputer 5 is corresponding with wireless transport module 10 to be connected，Wireless transport module 10 is corresponding with host computer 11 to be connected.
The above constitutes this utility model basic structure.
Utility model works principle: temperature detecting module 1 detects the temperature signal of warehouse environment, humidity detecting module 2 detects the moisture signal of warehouse environment, they are distinguished by the temperature analog signal detected and humidity simulation signal by variable connector 3, variable connector 3 can input multiple humiture analog signals and export the most one by one, is sent to analog-to-digital conversion module 4 by wire transmission and converts analog signals into digital signal and be sent to single-chip microcomputer 5 and process.Wherein, temperature detecting module 1, humidity detecting module 2, variable connector 3 form a humiture collection module with analog-to-digital conversion module 4, for the storehouse that area is bigger, multiple humiture collection module can be set, and it is equipped with multiple alarm module 8 and display module 9, this utility model is preferred, and single-chip microcomputer 5 uses can be concurrently accessed 10 acquisition modules.The effect of power module 6 is to power to single-chip microcomputer 5, enable a system to properly functioning, the effect of keyboard input module 7 is the preset value of input temp signal and moisture signal, the humiture preset value of different reservoir areas is different, select button can be controlled by one, select corresponding reservoir area, input its humiture is carried out preset value.The effect starting alarm module 8 is to carry out sound and light alarm, when the temperature signal in the environment detected and moisture signal differ farther out with preset value contrast, and alarm module 8 carries out sound and light alarm.The effect of display module 9 is can temperature value, humidity value and time in display environment in real time.Finally, the temperature signal detected and moisture signal and warning message are transferred to host computer 11 by wireless transport module 10 and realize monitoring by single-chip microcomputer 5.Such structure is used to arrange, reservoir areas different in storehouse, in the case of without manual monitoring, are monitored by its precise control, the temperature and humidity signal detected can be shown in real time, also can send host computer by the way of being wirelessly transferred to and realize monitoring.
Preferably, described single-chip microcomputer 5 uses AT89C51 single-chip microcomputer.It has the step-by-step operation system of complete set from internal hardware to software, and ram in slice interval opens the address section of a dual-use function, 16 bytes, element address 20H～2FH the most especially, and it both can have been made byte and process, it is possible to makees position and processes.The setting of its I/O foot and use are very simple, when this foot makees input pin use, this foot need only be set to high level (during reset, each I/O mouth all sets high electricity), when this foot makees output pin use, are then high level or low level.
Preferably, described temperature detecting module 1 uses AD590 temperature sensor.It is a kind of ic temperature transducer, and by electric current is measured available required temperature value, it has, and precision is high, price is low, be not required to the feature such as accessory power supply, good linearity, is usually used in the cold junction compensation of thermometric and thermocouple.
Preferably, described humidity detecting module 2 uses HS1100 humidity sensor.It has antistatic, dust protection, in high precision, wide-range, interchangeability is good, good stability, reliability high, is not required to correction under standard environment, long-time saturated lower quick dehumidification, can be with automatic welding.
Preferably, described analog-to-digital conversion module 4 uses MC14433A/D transducer.It is the A/D converter of three and half biproduct typings, has precision high, the advantage of good in anti-interference performance.
Preferably, described alarm module 8 uses sound light alarming circuit.
Preferably, described display module 9 uses LCD display.It has, and display quality is high, do not have the features such as electromagnetic radiation, effective area is big, applied range, picture effect are good, power consumption is little.
Preferably, described wireless transport module 10 uses nRF2401 wireless chip.It is that a monolithic wireless receiving sends out one chip, is operated in 2.4GHz ISM band, fully-integrated power combiner, power amplifier, crystal oscillator and adjustment circuit.Use the encapsulation of QFN24 (5 × 5) millimeter, application circuit uses peripheral cell few, use FSK modulation mode, 125 channels, multifrequency and frequency hopping needs can be met, transfer rate is up to 1Mbps, having high data throughput, function is low, and supply voltage 1.9V to 3.6V meets low power dissipation design needs, chip internal is provided with special mu balanced circuit, and DC/DC Switching Power Supply all has preferable communication efficiency to use various power supply to include.
Being more than this utility model preferably embodiment, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to above-mentioned detailed description of the invention, and any conspicuously improved, replacement or modification that every those skilled in the art are made on the basis of this utility model belong to protection domain of the present utility model.
Claims (8)
- null1. a logistics warehouse humiture monitoring device，It is characterized in that: include temperature detecting module (1)、Humidity detecting module (2)、Variable connector (3)、Analog-to-digital conversion module (4)、Single-chip microcomputer (5)、Power module (6)、Keyboard input module (7)、Alarm module (8)、Display module (9)、Wireless transport module (10) and host computer (11)，The outfan of the outfan of described temperature detecting module (1) and humidity detecting module (2) is connected to the input of variable connector (3)，The outfan of described variable connector (3) is connected to the input of analog-to-digital conversion module (4)，The outfan of described analog-to-digital conversion module (4)、The outfan of the outfan of power module (6) and keyboard input module (7) is connected to the input of single-chip microcomputer (5)，The outfan of described single-chip microcomputer (5) is connected to the input of alarm module (8) and the input of display module (9)，Described single-chip microcomputer (5) is corresponding with wireless transport module (10) to be connected，Described wireless transport module (10) is corresponding with host computer (11) to be connected.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described single-chip microcomputer (5) uses AT89C51 single-chip microcomputer.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described temperature detecting module (1) uses AD590 temperature sensor.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described humidity detecting module (2) uses HS1100 humidity sensor.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described analog-to-digital conversion module (4) uses MC14433A/D transducer.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described alarm module (8) uses sound light alarming circuit.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described display module (9) uses LCD display.
- A kind of logistics warehouse humiture monitoring device, it is characterised in that: described wireless transport module (10) uses nRF2401 wireless chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418167.4U CN205787714U (en) | 2016-05-10 | 2016-05-10 | A kind of logistics warehouse humiture monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418167.4U CN205787714U (en) | 2016-05-10 | 2016-05-10 | A kind of logistics warehouse humiture monitoring device |
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| Publication Number | Publication Date |
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| CN205787714U true CN205787714U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620418167.4U Expired - Fee Related CN205787714U (en) | 2016-05-10 | 2016-05-10 | A kind of logistics warehouse humiture monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128940A (en) * | 2020-08-31 | 2020-12-25 | 青岛海尔空调器有限总公司 | Method for detecting humidity of multiple areas of room based on multiple sensors and humidity detection equipment |
| CN114325359A (en) * | 2020-09-28 | 2022-04-12 | 深圳市德安通科技有限公司 | Wireless multi-way switch dynamic monitoring method |
-
2016
- 2016-05-10 CN CN201620418167.4U patent/CN205787714U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128940A (en) * | 2020-08-31 | 2020-12-25 | 青岛海尔空调器有限总公司 | Method for detecting humidity of multiple areas of room based on multiple sensors and humidity detection equipment |
| CN114325359A (en) * | 2020-09-28 | 2022-04-12 | 深圳市德安通科技有限公司 | Wireless multi-way switch dynamic monitoring method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170510 |