CN209485425U - A kind of equipment operation environment monitoring and controlling device - Google Patents
A kind of equipment operation environment monitoring and controlling device Download PDFInfo
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- CN209485425U CN209485425U CN201920284402.7U CN201920284402U CN209485425U CN 209485425 U CN209485425 U CN 209485425U CN 201920284402 U CN201920284402 U CN 201920284402U CN 209485425 U CN209485425 U CN 209485425U
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Abstract
This application discloses a kind of equipment operation environment monitoring and controlling devices, comprising: the test side of Temperature Humidity Sensor is set to the Temperature and Humidity mouth of control device, and the signal output end of Temperature Humidity Sensor is connected to the first input end of microprocessor；The test side of barometric pressure sensor is set to the inside of control device, and the signal output end of barometric pressure sensor is connected to the second input terminal of microprocessor；3-axis acceleration sensor is set on the inner wall of control device, and the signal output end of 3-axis acceleration sensor is connected to the third input terminal of microprocessor；The test side of gas detection cell is set to the gas detection mouth of control device, and the signal output end of gas detection cell is connected to the 4th input terminal of microprocessor；The signal output end of microprocessor is connected to the control terminal of relay module.By the technical solution in the application, the real-time detection to equipment local environment is realized, damage of the environmental change to equipment is reduced, is conducive to extend service life of equipment.
Description
Technical field
This application involves the technical fields of equipment monitoring, control and fill in particular to a kind of equipment operation environmental monitoring
It sets.
Background technique
It with automatic technology continues to develop, more and more equipment are applied to industrial production, good equipment dimension
Shield, is conducive to the stable operation of equipment.Every environmental parameter variation of equipment local environment is to plant maintenance, service life and normal fortune
Capable influence is very big, may equipment itself be caused to damage or be endangered with relative other operating equipments or even operating personnel
Danger.When equipment operating environment parameter is in operational envelope, equipment can be chronically at good operating status, and work as these
Parameter is beyond operational envelope or when having violent variation, then the health status of equipment has occurred and that or will occur bad change
Change.
Therefore, monitoring device environmental parameter prompts the operating environment and equipment operation condition situation of change of equipment in time, right
In the operation of monitoring and regulation equipment, ensure that safety is of great significance.
Utility model content
The purpose of the application is: realizing the real-time detection to equipment local environment, reduces environmental change to equipment
Damage, is conducive to extend service life of equipment.
The technical solution of the application is: providing a kind of equipment operation environment monitoring and controlling device, which includes: micro- place
Manage device, Temperature Humidity Sensor, barometric pressure sensor, 3-axis acceleration sensor, gas detection cell and relay module；
The test side of Temperature Humidity Sensor is set to the Temperature and Humidity mouth of control device, the signal output end connection of Temperature Humidity Sensor
In the first input end of microprocessor, Temperature Humidity Sensor is for the temperature and humidity in detection control apparatus local environment；Greatly
The test side of air pressure force snesor is set to the inside of control device, and the signal output end of barometric pressure sensor is connected to micro- place
The second input terminal of device is managed, barometric pressure sensor is for the atmospheric pressure in detection control apparatus local environment；Three axis accelerate
Degree sensor is set on the inner wall of control device, and the signal output end of 3-axis acceleration sensor is connected to the of microprocessor
Three input terminals, 3-axis acceleration sensor are used for the acceleration information of detection control apparatus；The test side of gas detection cell is set
It is placed in the gas detection mouth of control device, the signal output end of gas detection cell is connected to the 4th input terminal of microprocessor,
Gas detection cell is for the gas concentration information in detection control apparatus local environment；The signal output end of microprocessor connects
In the control terminal of relay module, microprocessor be used for according to receive temperature, humidity, atmospheric pressure, acceleration information and
Gas concentration information sends switch order to relay module.
In any of the above-described technical solution, further, gas detection cell is specifically included: electrochemical sensor and signal
Adjustment circuit；Electrochemical sensor is set to the test side of gas detection cell, the signal output end connection of electrochemical sensor
In the input terminal of signal adjustment circuit, electrochemical sensor is for the gas content in detection control apparatus local environment；Signal
Adjustment circuit is set to the signal output end of gas detection cell, and signal adjustment circuit is used to carry out the gas content received
Digital-to-analogue conversion generates gas concentration information.
In any of the above-described technical solution, further, electrochemical sensor can be oxygen amount sensor, carbon monoxide passes
Sensor, carbon dioxide sensor, nitric oxide sensor, nitrogen dioxide sensor, SO 2 sensor, ethanol sensor with
And at least one of hydrogen sulfide sensor.
In any of the above-described technical solution, further, control device further include: memory, display screen, power supply unit with
And clock unit；Memory is connected to the data storage port of microprocessor, what memory was received for storage microprocessor
Temperature, humidity, atmospheric pressure, acceleration information and gas concentration information, memory are also used to storage switch instruction；Display screen is set
It is placed in the display port of control device, the data receiver of display screen is connected to the data display port of microprocessor, and display screen is used
In displays temperature, humidity, atmospheric pressure, acceleration information and gas concentration information；Power supply unit is connected to the confession of control device
Electric end, power supply unit are used for microprocessor, Temperature Humidity Sensor, barometric pressure sensor, 3-axis acceleration sensor, gas
Detection unit, memory and display screen power supply；Clock unit is connected to the clock port of microprocessor, clock unit be used for
Microprocessor provides clock information.
In any of the above-described technical solution, further, clock unit further include: button power supply circuit and house dog are fixed
When device；Button cell is installed, button power supply circuit is used to power to clock unit on button power supply circuit；WatchDog Timer
It is connected to the reset terminal of microprocessor, WatchDog Timer is used for when determining that microprocessor crashes, and is sent to microprocessor multiple
Bit instruction.
In any of the above-described technical solution, further, power supply unit further include: 24V power interface, self-lock switch and
Power-switching circuit；24V power interface is used for external 24V DC voltage；Self-lock switch is series at 24V power interface and power supply turns
It changes between circuit, self-lock switch is for be turned on or off 24V power interface and power-switching circuit；Power-switching circuit is used for will
24V DC voltage is converted to 3V and/or 5V DC voltage.
In any of the above-described technical solution, further, control device further include: reset button, USB interface and JTAG
Interface；Reset button is connected to the reset terminal of control device, and reset button is used to send reset instruction to control device；USB connects
Mouth is connected to the reading data end of microprocessor, and USB interface is used for circumscribed USB equipment；Jtag interface is connected to microprocessor
Debug port.
The beneficial effect of the application is: being sensed by acquisition Temperature Humidity Sensor, barometric pressure sensor, 3-axis acceleration
The real time information of device and gas detection cell, to the temperature in equipment operating environment, humidity, atmospheric pressure, acceleration information
It is monitored in real time with gas concentration information, is conducive to the operating status for timely feedbacking equipment, and by setting microprocessor, it is right
Real-time Monitoring Data is judged, the accuracy of equipment operation environmental monitoring is improved, and guarantees that equipment is stable, is safely operated, drop
Low environment changes the damage to equipment, extends service life of equipment, reduces equipment because running environment problem leads to failure
Possibility.
Detailed description of the invention
The advantages of above-mentioned and/or additional aspect of the application, will become bright in combining description of the following accompanying drawings to embodiment
It shows and is readily appreciated that, in which:
Fig. 1 is the schematic block diagram according to the equipment operation environment monitoring and controlling device of one embodiment of the application.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to be more clearly understood that the above objects, features, and advantages of the application
Mode is applied the application is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, many details are elaborated in order to fully understand the application, still, the application may be used also
To be implemented using other than the one described here other modes, therefore, the protection scope of the application is not by described below
Specific embodiment limitation.
As shown in Figure 1, present embodiments providing a kind of equipment operation environment monitoring and controlling device, comprising: microprocessor 10,
Temperature Humidity Sensor 21, barometric pressure sensor 22,3-axis acceleration sensor 23, gas detection cell 30 and relay mould
Block 40；The test side of Temperature Humidity Sensor 21 is set to the Temperature and Humidity mouth of control device 100, the letter of Temperature Humidity Sensor 21
Number output end is connected to the first input end of microprocessor 10, and Temperature Humidity Sensor 21 is for ring locating for detection control apparatus 100
Temperature and humidity in border；The test side of barometric pressure sensor 22 is set to the inside of control device 100, atmospheric pressure sensing
The signal output end of device 22 is connected to the second input terminal of microprocessor 10, and barometric pressure sensor 22 is used for detection control apparatus
Atmospheric pressure in 100 local environments；3-axis acceleration sensor 23 is set on the inner wall of control device 100, and three axis accelerate
The signal output end of degree sensor 23 is connected to the third input terminal of microprocessor 10, and 3-axis acceleration sensor 23 is for detecting
The acceleration information of control device 100；The test side of gas detection cell 30 is set to the gas detection mouth of control device 100,
The signal output end of gas detection cell 30 is connected to the 4th input terminal of microprocessor 10, and gas detection cell 30 is for detecting
Gas concentration information in 100 local environment of control device；The signal output end of microprocessor 10 is connected to relay module 40
Control terminal, microprocessor 10 be used for according to receive temperature, humidity, atmospheric pressure, acceleration information and gas concentration letter
Breath sends switch order to relay module 40.
Further, gas detection cell 30 specifically includes: electrochemical sensor 31 and signal adjustment circuit 32；Electrochemistry
Sensor 31 is set to the test side of gas detection cell 30, and the signal output end of electrochemical sensor 31 is connected to signal adjustment
The input terminal of circuit 32, electrochemical sensor 31 is for the gas content in 100 local environment of detection control apparatus；
Preferably, electrochemical sensor 31 can be oxygen amount sensor, carbon monoxide transducer, carbon dioxide sensor,
In nitric oxide sensor, nitrogen dioxide sensor, SO 2 sensor, ethanol sensor and hydrogen sulfide sensor extremely
Few one kind.
It specifically, can be in oxygen amount sensor, carbon monoxide transducer, titanium dioxide according to the actual motion environment of equipment
Carbon sensor, nitric oxide sensor, nitrogen dioxide sensor, SO 2 sensor, ethanol sensor and hydrogen sulfide pass
Select one or more sensors as electrochemical sensor 31 in the pernicious gases such as sensor sensing, with detection device running environment
The content of middle pernicious gas.
Signal adjustment circuit 32 is set to the signal output end of gas detection cell 30, and signal adjustment circuit 32 is for docking
The gas content received carries out digital-to-analogue conversion, generates gas concentration information.
Specifically, the pernicious gas content that electrochemical sensor 31 exports is analog signals, and electrochemical sensor 31 will
The analog signals of output are transferred to signal adjustment circuit 32, carry out digital-to-analogue to analog signals by signal adjustment circuit 32 and turn
It changes, analog signals is converted into digital quantity signal, generate corresponding gas concentration information, then the gas concentration after conversion is believed
Breath is sent to microprocessor 10, is handled by microprocessor 10 digital signal.
Further, control device 100 further include: memory 51, display screen 52, power supply unit 60 and clock unit
70；Memory 51 is connected to the data storage port of microprocessor, and memory 51 is used for the temperature that storage microprocessor 10 receives
Degree, humidity, atmospheric pressure, acceleration information and gas concentration information, memory 51 are also used to storage switch instruction；Display screen 52
It is set to the display port of control device 100, the data receiver of display screen 52 is connected to the data display port of microprocessor 10,
Display screen 52 is used for displays temperature, humidity, atmospheric pressure, acceleration information and gas concentration information；
Specifically, memory 51 is set in control device 100, such as flash storage, to receiving in microprocessor 10
Data and the data of generation stored, in order to which the running environment variation to equipment carries out data statistics.It can also be
Display screen 52 is set in control device 100, such as OLED display screen, each acquisition data received in microprocessor 10 are carried out
It has been shown that, in order to which equipment operator grasps the variation of parameters in equipment operating environment in time.
Power supply unit 60 is connected to the feeder ear of control device 100, and power supply unit 60 is used for microprocessor 10, temperature and humidity
Sensor 21, barometric pressure sensor 22,3-axis acceleration sensor 23, gas detection cell 30, memory 51 and display
52 power supply of screen；
Further, power supply unit 60 further include: 24V power interface 61, self-lock switch 62 and power-switching circuit 63；
24V power interface 61 is used for external 24V DC voltage；Self-lock switch 62 is series at 24V power interface 61 and power-switching circuit
Between 63, self-lock switch 62 is for be turned on or off 24V power interface 61 and power-switching circuit 63；Power-switching circuit 63 is used
In 24V DC voltage is converted to 3V and/or 5V DC voltage.
Specifically, power supply unit 60 is set in control device 100, and power-switching circuit is set in power supply unit 60
63, voltage conversion is carried out using the 24V DC voltage external to 24V power interface 61 of power-switching circuit 63, is filled according to control
100 actual demand is set, 3V, 5V or 3V and tri- kinds of situations of 5V can be converted to, in order to each in control device 100
Module, unit are powered.And self-lock switch 62 is set between 24V power interface 61 and power-switching circuit 63, it is self-locking
There are two types of states for switch 62, and when self-lock switch closure, external 24V power supply passes through 24V power interface 61 to power-switching circuit
63 power supplies, realize the power supply to control device 100, when self-lock switch disconnects, 24V power interface 61 and power-switching circuit 63
It disconnects, stops powering to control device 100.
Clock unit 70 is connected to the clock port of microprocessor 10, when clock unit 70 is used to provide to microprocessor 10
Clock information.
Further, clock unit 70 further include: button power supply circuit 71 and WatchDog Timer 72；Button power supply electricity
Button cell is installed, button power supply circuit 71 is used to power to clock unit 70 on road 71；WatchDog Timer 72 is connected to
The reset terminal of microprocessor 10, WatchDog Timer 72 are used to send when determining that microprocessor 10 crashes to microprocessor 10
Reset instruction.
Specifically, the button that clock unit 70 is arranged in control device 100 and individually powers for clock unit 70 supplies
Circuit 71, with guarantee microprocessor 10 can be stablized, reliable clock information, when benchmark as microprocessor 10
Between.
And WatchDog Timer 72, in order to when delay machine occurs in microprocessor 10, Xiang Wei are set in control device 100
Processor 10 sends reset signal, carries out reset operation to microprocessor 10.
Further, control device 100 further include: reset button 81, USB interface 82 and jtag interface 83；
Reset button 81 is connected to the reset terminal of control device 100, and reset button 81 is used to send to control device 100 multiple
Bit instruction；USB interface 82 is connected to the reading data end of microprocessor 10, and USB interface 82 is used for circumscribed USB equipment；JTAG connects
Mouth 83 is connected to the debugging port of microprocessor 10.
The technical solution for having been described in detail above with reference to the accompanying drawings the application, present applicant proposes a kind of equipment operation environment prisons
Survey control device, comprising: the test side of Temperature Humidity Sensor is set to the Temperature and Humidity mouth of control device, Temperature Humidity Sensor
Signal output end be connected to the first input end of microprocessor；The test side of barometric pressure sensor is set to control device
Inside, the signal output end of barometric pressure sensor are connected to the second input terminal of microprocessor；3-axis acceleration sensor is set
It is placed on the inner wall of control device, the signal output end of 3-axis acceleration sensor is connected to the third input terminal of microprocessor；
The test side of gas detection cell is set to the gas detection mouth of control device, and the signal output end of gas detection cell is connected to
4th input terminal of microprocessor；The signal output end of microprocessor is connected to the control terminal of relay module.Pass through the application
In technical solution, realize the real-time detection to equipment local environment, reduce damage of the environmental change to equipment, be conducive to prolong
Long service life of equipment.
In this application, the terms such as term " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example,
" connection " may be fixed connection or may be dismantle connection, or integral connection；" connected " can be directly connected,
It can be indirectly connected through an intermediary.For the ordinary skill in the art, on can understanding as the case may be
State the concrete meaning of term in this application.
The shape of all parts in attached drawing is schematical, however not excluded that there is some difference with its true shape, attached
Figure is only used for being illustrated the principle of the application, is not intended to and limits the application.
Although disclosing the application in detail with reference to attached drawing, it will be appreciated that, these descriptions are only exemplary, not
For limiting the application of the application.The protection scope of the application may include not departing from this Shen by appended claims
It please be in the case where protection scope and spirit for various modifications, remodeling and equivalent scheme made by utility model.
Claims (4)
1. a kind of equipment operation environment monitoring and controlling device, which is characterized in that the control device includes: microprocessor (10),
Temperature Humidity Sensor (21), barometric pressure sensor (22), 3-axis acceleration sensor (23), gas detection cell (30), after
Electrical appliance module (40) and clock unit (70)；
The test side of the Temperature Humidity Sensor (21) is set to the Temperature and Humidity mouth of the control device, and the temperature and humidity passes
The signal output end of sensor (21) is connected to the first input end of the microprocessor (10), and the Temperature Humidity Sensor (21) is used
Temperature and humidity in the detection control device local environment；
The test side of the barometric pressure sensor (22) is set to the inside of the control device, the barometric pressure sensor
(22) signal output end is connected to the second input terminal of the microprocessor (10), and the barometric pressure sensor (22) is used for
Detect the atmospheric pressure in the control device local environment；
The 3-axis acceleration sensor (23) is set on the inner wall of the control device, the 3-axis acceleration sensor
(23) signal output end is connected to the third input terminal of the microprocessor (10), and the 3-axis acceleration sensor (23) is used
In the acceleration information for detecting the control device；
The test side of the gas detection cell (30) is set to the gas detection mouth of the control device, the gas detection list
The signal output end of first (30) is connected to the 4th input terminal of the microprocessor (10), and the gas detection cell (30) is used for
The gas concentration information in the control device local environment is detected, the gas detection cell (30) specifically includes: electrochemistry
Sensor (31) and signal adjustment circuit (32),
The electrochemical sensor (31) is set to the test side of the gas detection cell (30), the electrochemical sensing
The signal output end of device (31) is connected to the input terminal of the signal adjustment circuit (32), and the electrochemical sensor (31) is used for
The gas content in the control device local environment is detected,
The signal adjustment circuit (32) is set to the signal output end of the gas detection cell (30), the signal tune
Whole circuit (32) is used to carry out digital-to-analogue conversion to the gas content received, generates the gas concentration information,
Wherein, the electrochemical sensor (31) is oxygen amount sensor, carbon monoxide transducer, carbon dioxide sensor, an oxygen
Change at least one of nitrogen sensor, nitrogen dioxide sensor, ethanol sensor and hydrogen sulfide sensor；
The signal output end of the microprocessor (10) is connected to the control terminal of the relay module (40), the microprocessor
(10) for dense according to the temperature, the humidity, the atmospheric pressure, the acceleration information and the gas that receive
Information is spent, Xiang Suoshu relay module (40) sends switch order；
The clock unit (70) is connected to the clock port of the microprocessor (10), and the clock unit (70) is used for institute
It states microprocessor (10) and clock information, the clock unit (70) further include: button power supply circuit (71) and house dog is provided
Timer (72),
Button cell is installed, the button power supply circuit (71) is used for the clock list on the button power supply circuit (71)
First (70) power supply,
The WatchDog Timer (72) is connected to the reset terminal of the microprocessor (10), and the WatchDog Timer (72) is used
In when determining that the microprocessor (10) is crashed, Xiang Suoshu microprocessor (10) sends reset instruction.
2. equipment operation environment monitoring and controlling device as described in claim 1, which is characterized in that the control device also wraps
It includes: memory (51), display screen (52) and power supply unit (60)；
The memory (51) is connected to the data storage port of the microprocessor, and the memory (51) is described for storing
The temperature, the humidity, the atmospheric pressure, the acceleration information and the gas that microprocessor (10) receives are dense
Information is spent, the memory (51) is also used to store the switch order；
The display screen (52) is set to the display port of the control device, and the data receiver of the display screen (52) is connected to
The data display port of the microprocessor (10), the display screen (52) is for showing the temperature, humidity, described big
Atmospheric pressure, the acceleration information and the gas concentration information；
Said supply unit (60) is connected to the feeder ear of the control device, and said supply unit (60) is used for micro- place
Manage device (10), the Temperature Humidity Sensor (21), the barometric pressure sensor (22), the 3-axis acceleration sensor
(23), the gas detection cell (30), the memory (51) and the display screen (52) power supply.
3. equipment operation environment monitoring and controlling device as claimed in claim 2, which is characterized in that said supply unit (60) is also
It include: 24V power interface (61), self-lock switch (62) and power-switching circuit (63)；
The 24V power interface (61) is used for external 24V DC voltage；
The self-lock switch (62) is series between the 24V power interface (61) and the power-switching circuit (63), described
Self-lock switch (62) is for be turned on or off the 24V power interface (61) and the power-switching circuit (63)；
The power-switching circuit (63) is used to the 24V DC voltage being converted to 3V and/or 5V DC voltage.
4. equipment operation environment monitoring and controlling device as described in claim 1, which is characterized in that the control device also wraps
It includes: reset button (81), USB interface (82) and jtag interface (83)；
The reset button (81) is connected to the reset terminal of the control device, and the reset button (81) is used for the control
Device sends reset instruction；
The USB interface (82) is connected to the reading data end of the microprocessor (10), and the USB interface (82) is for external
USB device；
The jtag interface (83) is connected to the debugging port of the microprocessor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284402.7U CN209485425U (en) | 2019-03-06 | 2019-03-06 | A kind of equipment operation environment monitoring and controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284402.7U CN209485425U (en) | 2019-03-06 | 2019-03-06 | A kind of equipment operation environment monitoring and controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485425U true CN209485425U (en) | 2019-10-11 |
Family
ID=68134203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920284402.7U Active CN209485425U (en) | 2019-03-06 | 2019-03-06 | A kind of equipment operation environment monitoring and controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485425U (en) |
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2019
- 2019-03-06 CN CN201920284402.7U patent/CN209485425U/en active Active
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