CN218099093U - Air detection device with multiple data acquisition functions - Google Patents
Air detection device with multiple data acquisition functions Download PDFInfo
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- CN218099093U CN218099093U CN202222063100.1U CN202222063100U CN218099093U CN 218099093 U CN218099093 U CN 218099093U CN 202222063100 U CN202222063100 U CN 202222063100U CN 218099093 U CN218099093 U CN 218099093U
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Abstract
The application relates to an air detection device with multiple data acquisition functions, which comprises a detection module and a control module; the detection module comprises a temperature sensor, a humidity sensor and a gas detection sensor; the temperature sensor is used for detecting the temperature in a target environment in real time and outputting a temperature signal; the humidity sensor is used for detecting the humidity in a target environment in real time and outputting a humidity signal; the gas detection sensor is used for detecting the concentration of gas in a target environment in real time and outputting a gas concentration signal; the control module is respectively connected with the detection module and used for receiving the temperature signal, the humidity signal and the gas concentration signal and uploading a value reflected by the temperature signal, a value reflected by the humidity signal and a value reflected by the gas concentration signal to the terminal equipment. This application has more comprehensive effect of air quality detection.
Description
Technical Field
The application relates to the field of air quality detection, in particular to an air detection device with multiple data acquisition functions.
Background
The file storehouse is a special house for collecting files. Most of archives in the file storehouse are paper archives, and in order to store the paper archives for a long time, the air quality requirement in the file storehouse is very high.
At present, all air detectors adopt inlet sensors, and can detect temperature, humidity and formaldehyde simultaneously.
The air detector is applied to the file storehouse, because the air quality factors influencing paper files are more, the detection items of the existing air detector are less, and the defect of incomplete air quality detection exists.
SUMMERY OF THE UTILITY MODEL
For the more comprehensive effect of air quality detection, this application provides an empty gas detection surveys device with multiple data acquisition function.
The application provides an empty gas detection surveys device with multiple data acquisition function adopts following technical scheme:
an air detection device with multiple data acquisition functions comprises a detection module, a control module and terminal equipment;
the detection module comprises a temperature sensor, a humidity sensor and a gas detection sensor;
the temperature sensor is used for detecting the temperature in a target environment in real time and outputting a temperature signal;
the humidity sensor is used for detecting the humidity in a target environment in real time and outputting a humidity signal;
the gas detection sensor is used for detecting the concentration of gas in a target environment in real time and outputting a gas concentration signal;
the control module is connected with the detection module and used for receiving the temperature signal, the humidity signal and the gas concentration signal and uploading a value reflected by the temperature signal, a value reflected by the humidity signal and a value reflected by the gas concentration signal to the terminal equipment.
By adopting the technical scheme, the temperature sensor detects the temperature in the target environment, the humidity sensor detects the humidity in the target environment, the gas detection sensor detects the gas concentration in the target environment, the target environment is the air quality in the file storehouse, the air quality can be detected from multiple sides, the temperature and the humidity of the air quality can be detected, the concentration of various gases in the air quality can be detected, and the comprehensiveness of the air quality detection is improved.
Optionally, the gas detection sensor includes a PM2.5 concentration sensor, a PM10 concentration sensor, a nitrogen dioxide concentration sensor, a carbon dioxide concentration sensor, a sulfur dioxide concentration sensor, a formaldehyde concentration sensor, and a TVOC concentration sensor.
Optionally, the temperature sensor, the humidity sensor, the PM2.5 concentration sensor, the PM10 concentration sensor, the nitrogen dioxide concentration sensor, the carbon dioxide concentration sensor, the sulfur dioxide concentration sensor, the formaldehyde concentration sensor and the TVOC concentration sensor are installed on the PCB board in a centralized manner.
By adopting the technical scheme, the size of each sensor can be reduced, and the occupied space is reduced.
Optionally, the system further comprises an alarm module connected with the control module;
the control module outputs an alarm signal when the value reflected by the temperature signal reaches a preset temperature value or the value reflected by the humidity signal reaches a preset humidity value or the value reflected by the gas concentration signal reaches a preset gas concentration value;
the alarm module is used for receiving the alarm signal and giving an alarm.
By adopting the technical scheme, the alarm module alarms to explain that the target environment has problems and inform the staff of detecting the target environment in more detail.
Optionally, the portable terminal further comprises a power module, wherein the power module is respectively connected with the detection module, the control module, the terminal device and the alarm module and is used for providing electric energy for the detection module, the control module and the alarm module.
By adopting the technical scheme, the detection module, the control module and the alarm module are ensured to be in working states in real time.
Optionally, the PCB further comprises a housing, and the PCB is placed inside the housing; the shell is provided with a bottom plate and a limiting assembly, the bottom plate is installed at the bottom end of the shell, and the bottom plate is provided with a plurality of vent holes; the limiting assembly is arranged on the shell and detachably connected with the bottom plate, and the limiting assembly is used for preventing the bottom plate and the shell from generating relative displacement.
Through adopting above-mentioned technical scheme, inside gas in the target environment can enter into the casing through the vent hole, makes the testing result of installing the sensor on the PCB board more accurate. Meanwhile, the sensor can generate heat in the working process, and the vent holes can achieve a good heat dissipation effect. The limiting assembly can enable the bottom plate to be convenient to detach and mount.
Optionally, the slot has been seted up to relative position on the bottom plate lateral wall, the spacing groove has been seted up on the casing outer wall, the position of spacing groove is corresponding with the position of slot, spacing subassembly includes spacing spring and stopper, spacing spring is placed at spacing inslot portion, and with spacing groove tank bottom fixed connection, stopper one end is located inside spacing spring, and keeps away from the one end fixed connection of spacing groove tank bottom with spacing spring, and the other end runs through in the spacing groove tank bottom inserts the slot, the one end that the stopper inserted the slot is the inclined plane form down.
Optionally, a top plate and a connecting plate are arranged on the shell, the top plate is arranged at the top end of the shell and detachably connected with the shell, and the connecting plate is arranged at the top end of the top plate and detachably connected with the top plate.
Through adopting above-mentioned technical scheme, the connecting plate is convenient installs the casing in the target environment.
In summary, the present application includes at least one of the following beneficial technical effects:
1. this device not only can detect the humiture of the air quality in the file storehouse, can also detect the gas concentration in the air quality for the air quality detects more comprehensively.
2. In the device, the bottom plate is connected with the shell through the limiting block, one end of the limiting block, which is close to the bottom plate, is in a downward inclined plane shape, and the bottom plate can be well installed by directly pressing the bottom plate upwards, so that the installation of the bottom plate is convenient; when the bottom plate needs to be disassembled, the limiting block is moved towards the direction far away from the bottom plate, and the bottom plate can automatically drop, so that the effect of convenient assembly and disassembly of the bottom plate is achieved.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 1.
Fig. 3 is an enlarged view of a in fig. 2.
Fig. 4 is a diagram of a power supply system of a power module according to an embodiment of the present application.
FIG. 5 is a system diagram of an air detection device with multiple data collection functions according to an embodiment of the present application.
Description of the reference numerals: 100. a housing; 110. a top plate; 111. a screw; 120. connecting blocks; 130. a base plate; 131. a vent hole; 132. a slot; 140. a limiting component; 141. a limiting spring; 142. a limiting block; 1421. pulling the block; 150. heat dissipation holes; 160. a limiting groove; 170. placing the plate; 180. a PCB board; 200. a detection module; 210. a temperature sensor; 220. a humidity sensor; 230. a gas concentration sensor; 231. a PM2.5 concentration sensor; 232. a PM10 concentration sensor; 233. a nitrogen dioxide concentration sensor; 234. a carbon dioxide concentration sensor; 235. a sulfur dioxide concentration sensor; 236. a formaldehyde concentration sensor; 237. a TVOC concentration sensor; 300. a control module; 400. an alarm module; 500. and a power supply module.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses empty gas detection surveys device with multiple data acquisition function.
Referring to fig. 1, an air detection apparatus having various data collection functions includes a housing 100. The housing 100 is made of a sheet metal material, and has high hardness and flame retardancy. A plurality of heat dissipation holes 150 are formed in the outer wall of the housing 100, and the heat dissipation holes 150 are arranged along the height of the housing 100 at equal intervals.
Referring to fig. 1, a top plate 110 and a connection block 120 are provided on a housing 100. The top plate 110 is provided with a screw 111, the top plate 110 is mounted on the top end of the housing 100 and connected with the housing 100 through the screw 111, and the screw 111 can ensure that the top plate 110 is connected with the housing 100 more firmly. The connection block 120 is mounted on the top plate 110 of the top plate 110, and is connected to the top plate 110 by the same screws 111. The connection block 120 is mounted on the roof or wall of the archival repository by expansion bolts (expansion bolts are not shown in the drawings).
Referring to fig. 2 and 3, the housing 100 is further provided with a placing plate 170, a bottom plate 130, and a stopper assembly 140. The placement plate 170 is located inside the case 100, and an outer wall of the placement plate 170 is in close abutment with an inner wall of the case 100. A plurality of air vents 131 are arranged on the bottom plate 130, and the plurality of air vents 131 are arranged on the top end of the bottom plate 130 and are vertically arranged. The bottom plate 130 is installed at the bottom end of the casing 100, two slots 132 are opened on the side wall of the bottom plate 130, and the positions of the two slots 132 are opposite. Two limiting grooves 160 are formed in the outer wall of the housing 100, and the positions of the two limiting grooves 160 correspond to the positions of the two slots 132, respectively. The stopper assembly 140 includes a stopper 142 and a stopper spring 141. One end of the limiting block 142 is located in the limiting groove 160, the other end of the limiting block passes through the groove bottom of the limiting groove 160 and is inserted into the slot 132, and the limiting block 142 is slidably connected with the housing 100. A pull block 1421 is fixedly mounted at one end of the limiting block 142 close to the notch of the limiting groove 160, and one end of the limiting block 142 inserted into the slot 132 is inclined toward the ground. The limiting spring 141 is located inside the limiting groove 160, one end of the limiting spring 141 is fixedly connected with the groove bottom of the limiting groove 160, and the other end of the limiting spring 141 is fixedly connected with one end of the limiting block 142, which is close to the notch of the limiting groove 160.
Referring to fig. 2 and 3, when installing the bottom plate 130, the bottom plate 130 is lifted upwards, because the limiting block 142 is the inclined plane shape facing the ground, the bottom plate 130 can extrude the limiting block 142 towards the direction far away from the inside of the casing 100, and further the limiting spring 141 is stretched, after the limiting block 142 aligns the slot 132, the limiting spring 141 resets, drives the limiting block 142 to be inserted into the slot 132, and further the bottom plate 130 is connected with the casing 100, so as to facilitate the installation of the bottom plate 130. Meanwhile, when the bottom plate 130 is detached, the worker manually pulls the pull block 1421 to further drive the limiting block 142 to move towards the direction far away from the inside of the casing 100, and after the limiting block 142 slides out of the slot 132, the bottom plate 130 can automatically drop, so that the bottom plate 130 is conveniently detached, and the placing plate 170 in the casing 100 is conveniently taken out.
In order to prevent the paper files in the file storehouse from shortening the storage period due to the air quality, the air quality in the file storehouse needs to be detected in real time.
Referring to fig. 4, the air detection apparatus having various data collection functions further includes a detection module 200, a control module 300, an alarm module 400, and a power module 500.
Referring to fig. 4, the power module 500 is respectively connected to the detection module 200, the control module 300 and the alarm module 400, and is configured to provide power for the detection module 200, the control module 300 and the alarm module 400, so that the detection module 200, the control module 300 and the alarm module 400 can work in real time.
Referring to fig. 5, the detection module 200 includes a temperature sensor 210, a humidity sensor 220, and a gas detection sensor. The temperature sensor 210 is used to detect the temperature in the target environment in real time and output a temperature signal. The humidity sensor 220 is used for detecting the humidity in the target environment in real time and outputting a humidity signal. The gas detection sensor is used for detecting the concentration of gas in a target environment in real time and outputting a gas concentration signal. The target environment is the air quality in the archival repository.
Referring to fig. 5, the gas detection sensors include a PM2.5 concentration sensor 231, a PM10 concentration sensor 232, a nitrogen dioxide concentration sensor 233, a carbon dioxide concentration sensor 234, a sulfur dioxide concentration sensor 235, a formaldehyde concentration sensor 236, and a TVOC concentration sensor 237, thereby achieving detection of the PM2.5 concentration, the PM10 concentration, the nitrogen dioxide concentration, the carbon dioxide concentration, the sulfur dioxide concentration, the formaldehyde concentration, and the TVOC concentration in the target environment. In the control module 300, each type of sensor corresponding to the gas detection sensor is provided with a corresponding preset gas concentration value.
Referring to fig. 2 and 5, a temperature sensor 210, a humidity sensor 220, a PM2.5 concentration sensor 231, a PM10 concentration sensor 232, a nitrogen dioxide concentration sensor 233, a carbon dioxide concentration sensor 234, a sulfur dioxide concentration sensor 235, a formaldehyde concentration sensor 236, and a TVOC concentration sensor 237 are collectively mounted on the PCB board 180. The PCB 180 can reduce the size of all the sensors and reduce the occupied area. The PBC board is placed on the placing board 170, and heat generated from all sensors during operation can be dissipated through the vent holes 131 and the heat dissipation holes 150.
Referring to fig. 5, the control module 300 is connected to the detection module 200, and configured to receive the temperature signal, the humidity signal, and the gas concentration signal, and upload a value reflected by the temperature signal, a value reflected by the humidity signal, and a value reflected by the gas concentration signal to the terminal device. Terminal equipment is connected through wifi with control module 300, and terminal equipment is used for the value that reflects temperature signal, the value that reflects of humidity signal and the value visual display that reflects of gas concentration signal, and the air quality in convenient long-range staff looks over the target archives storehouse. In the embodiment of the application, the terminal equipment adopts a mobile phone and a tablet.
Referring to fig. 5, the alarm module 400 is connected to the control module 300, and the control module 300 outputs an alarm signal when a value reflected by the temperature signal reaches a preset temperature value or a value reflected by the humidity signal reaches a preset humidity value or a value reflected by the gas concentration signal reaches a preset gas concentration value. The alarm module 400 is used for receiving the alarm signal and giving an alarm, so that the staff is convenient to be informed to further detect the air quality in the archival repository. In the embodiment of the application, the alarm module 400 employs an audible and visual alarm or a buzzer, and the preset temperature value, the preset humidity value and the preset gas concentration value are all set according to actual conditions.
The implementation principle of the air detection device with multiple data acquisition functions in the embodiment of the application is as follows: the temperature sensor 210, the humidity sensor 220, the PM2.5 concentration sensor 231, the PM10 concentration sensor 232, the nitrogen dioxide concentration sensor 233, the carbon dioxide concentration sensor 234, the sulfur dioxide concentration sensor 235, the formaldehyde concentration sensor 236, and the TVOC concentration sensor 237 are collectively mounted on the PCB board 180, and the PCB board 180 is placed on the placement board 170 within the housing 100. The bottom plate 130 is lifted upwards, so that the bottom plate 130 is connected with the casing 100 through the limiting block 142. The housing 100 is installed on the top of the archive storehouse through the connection block 120, and the air quality in the archive storehouse is detected by using all the sensors of the PCB 180.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides an empty gas detection surveys device with multiple data acquisition function which characterized in that: comprises a detection module (200), a control module (300) and a shell (100);
the detection module (200) comprises a temperature sensor (210), a humidity sensor (220) and a gas detection sensor;
the temperature sensor (210) is used for detecting the temperature in the target environment in real time and outputting a temperature signal;
the humidity sensor (220) is used for detecting the humidity in the target environment in real time and outputting a humidity signal;
the gas detection sensor is used for detecting the concentration of gas in a target environment in real time and outputting a gas concentration signal;
the gas detection sensors comprise a PM2.5 concentration sensor (231), a PM10 concentration sensor (232), a nitrogen dioxide concentration sensor (233), a carbon dioxide concentration sensor (234), a sulfur dioxide concentration sensor (235), a formaldehyde concentration sensor (236) and a TVOC concentration sensor (237);
the temperature sensor (210), the humidity sensor (220), the PM2.5 concentration sensor (231), the PM10 concentration sensor (232), the nitrogen dioxide concentration sensor (233), the carbon dioxide concentration sensor (234), the sulfur dioxide concentration sensor (235), the formaldehyde concentration sensor (236) and the TVOC concentration sensor (237) are installed on the PCB (180) in a centralized mode;
the control module (300) is respectively connected with the detection module (200) and is used for receiving the temperature signal, the humidity signal and the gas concentration signal and uploading a value reflected by the temperature signal, a value reflected by the humidity signal and a value reflected by the gas concentration signal to the terminal equipment;
the PCB (180) is placed inside the housing (100); a bottom plate (130) and a limiting assembly (140) are arranged on the shell (100), the bottom plate (130) is installed at the bottom end of the shell (100), and a plurality of vent holes (131) are formed in the bottom plate (130); the limiting assembly (140) is arranged on the shell (100) and is detachably connected with the bottom plate (130), and the limiting assembly (140) is used for preventing the bottom plate (130) and the shell (100) from relative displacement.
2. The air detection device with multiple data acquisition functions according to claim 1, wherein: the alarm device also comprises an alarm module (400) connected with the control module (300);
the control module (300) outputs an alarm signal when a value reflected by the temperature signal reaches a preset temperature value or a value reflected by the humidity signal reaches a preset humidity value or a value reflected by the gas concentration signal reaches a preset gas concentration value;
the alarm module (400) is used for receiving the alarm signal and giving an alarm.
3. The air detection device with multiple data acquisition functions according to claim 1, wherein: the device is characterized by further comprising a power module (500), wherein the power module (500) is respectively connected with the detection module (200), the control module (300) and the alarm module (400) and is used for providing electric energy for the detection module (200), the control module (300) and the alarm module (400).
4. The air detection device with multiple data acquisition functions of claim 1, wherein; slot (132) have been seted up to relative position on bottom plate (130) lateral wall, spacing groove (160) have been seted up on casing (100) outer wall, the position of spacing groove (160) is corresponding with the position of slot (132), spacing subassembly (140) include spacing spring (141) and stopper (142), inside spacing groove (160) was placed in spacing spring (141), and with spacing groove (160) tank bottom fixed connection, stopper (142) one end is located inside spacing spring (141), and keeps away from the one end fixed connection of spacing groove (160) tank bottom with spacing spring (141), and the other end runs through in spacing groove (160) tank bottom inserts slot (132), the one end that stopper (142) inserted slot (132) is the inclined plane form that faces down.
5. The air detection device with multiple data acquisition functions according to claim 1, wherein: be provided with roof (110) and connecting plate on casing (100), roof (110) are installed on the top of casing (100), and can dismantle with casing (100) and be connected, the connecting plate is installed on the top of roof (110), and can dismantle with roof (110) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063100.1U CN218099093U (en) | 2022-08-05 | 2022-08-05 | Air detection device with multiple data acquisition functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063100.1U CN218099093U (en) | 2022-08-05 | 2022-08-05 | Air detection device with multiple data acquisition functions |
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| Publication Number | Publication Date |
|---|---|
| CN218099093U true CN218099093U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222063100.1U Active CN218099093U (en) | 2022-08-05 | 2022-08-05 | Air detection device with multiple data acquisition functions |
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| CN (1) | CN218099093U (en) |
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2022
- 2022-08-05 CN CN202222063100.1U patent/CN218099093U/en active Active
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