CN212721565U - Environment health detection circuit and detector thereof - Google Patents
Environment health detection circuit and detector thereof Download PDFInfo
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- CN212721565U CN212721565U CN202022109358.1U CN202022109358U CN212721565U CN 212721565 U CN212721565 U CN 212721565U CN 202022109358 U CN202022109358 U CN 202022109358U CN 212721565 U CN212721565 U CN 212721565U
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- shell
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- environmental health
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000036541 health Effects 0.000 title description 2
- 230000005183 environmental health Effects 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 22
- 230000001629 suppression Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 8
- 230000001052 transient effect Effects 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 abstract description 10
- 239000003990 capacitor Substances 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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Abstract
The utility model discloses an environmental health detection circuit and detector thereof, including protection subassembly, support frame, battery and determine module, protection subassembly's luffer boards and shell rotate to be connected, and the insulating layer sets up in the shell, installs in the shell, and the heating resistor layer is installed at the insulating layer inboardly, and waterproof cover is located the top of shell, and determine module's circuit board is installed on the vacuum layer board, and the sensor group is installed on the shell. Through setting up the insulating layer to set up heating resistor layer in insulating layer inside and carry out the initiative heating, and increase sealing performance and waterproof performance, thereby greatly improved the anti microthermal ability of rain-proof snow, make and normally work in the environment of low temperature humidity, it is relatively poor to solve the rain-proof snow-proof ability of current detector, can not satisfy the problem that sets up in outdoor environmental requirement for a long time.
Description
Technical Field
The utility model relates to an environmental detection technical field especially relates to an environmental health detection circuitry and detector thereof.
Background
Environmental monitoring is the basis of scientific management environment and environmental law enforcement supervision, and is essential basic work for environmental protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.
In the northern part of China, particularly in the northeast region, the temperature is cold in winter, so that the conventional environment detector cannot normally work in a low-temperature environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental health detection circuitry and detector thereof, it is relatively poor to aim at solving the rain-proof snow-proof ability of current detector, can not satisfy the problem that sets up in open air environmental requirement for a long time.
To achieve the above object, the present invention provides an environmental health detection circuit and a detector thereof, comprising a protection component, a support frame, a battery and a detection component, wherein the protection component comprises a housing, a window plate, a thermal insulation layer, a vacuum support plate, a heating resistance layer and a waterproof cover, the window plate is rotatably connected with the housing and is located at one side of the housing, the thermal insulation layer is fixedly connected with the housing and is located in the housing, the vacuum support plate is fixedly connected with the housing and is located in the housing, the heating resistance layer is fixedly connected with the thermal insulation layer and is located in the thermal insulation layer, the waterproof cover is fixedly connected with the housing and is located at the outer side of the housing, the support frame is fixedly connected with the housing and is located at one side of the housing away from the waterproof cover, and the battery is fixedly connected with the housing, and the detection assembly comprises a circuit board and a sensor group, the circuit board is fixedly connected with the vacuum supporting plate and is positioned on one side of the vacuum supporting plate, and the sensor group is electrically connected with the circuit board and is positioned on one side of the shell.
The support frame comprises a bottom plate, a support rod and a slide rod, the slide rod is fixedly connected with the shell and is positioned on one side of the shell, the support rod is slidably connected with the slide rod and is positioned on one side of the slide rod, the bottom plate is fixedly connected with the support rod and is positioned on one side of the slide rod, and the support rod is far away from one side of the slide rod.
The slide bar is provided with scale marks, and the scale marks are distributed on the slide bar.
The protection assembly further comprises a sealing strip, wherein the sealing strip is fixedly connected with the window plate and is positioned between the window plate and the shell.
The protection assembly further comprises a solar panel, the solar panel is fixedly connected with the waterproof cover and is located on one side, far away from the shell, of the waterproof cover, and the solar panel is electrically connected with the circuit board.
The second aspect, the utility model provides an environmental health detection circuitry is applied to an environmental health detector, include: first resistance, second resistance, first electric capacity, second electric capacity, first inductance, transient voltage suppression diode and emitting diode, first resistance with the battery electricity is connected, first electric capacity the second resistance with keeping away from of transient voltage suppression diode with the one end electricity of battery is connected, and the other end ground connection, emitting diode's positive pole and second resistance are kept away from the one end electricity of first resistance is connected, emitting diode's negative pole ground connection, first inductance with keeping away from of first resistance the one end electricity of battery is connected.
The environmental health detection circuit and the detector thereof of the utility model can rotate to open the window plate to operate the inside of the shell; the heat insulation layer is fixedly connected with the shell, so that the heat loss speed can be reduced, and the heat insulation effect is achieved; the heating resistance layer can heat the inside of the shell, so that the ideal working temperature can be reached to resist the external cold; the waterproof cover is fixedly connected with the shell, so that most of rainwater from the upper part can be blocked; the support frame with shell fixed connection, through the support frame is in order to support the shell, the circuit board with vacuum layer board fixed connection, the circuit board is arranged in on the vacuum layer board, can further guarantee the vacuum layer board is not influenced by outside low temperature. Through setting up the insulating layer, and insulating layer inside sets up heating resistor layer carries out the initiative heating to increase sealing performance and waterproof performance, thereby greatly improved the anti microthermal ability of rain-proof snow, make and normally work in the environment of low temperature humidity, it is relatively poor to solve the rain-proof snow-proof ability of current detector, can not satisfy the problem that sets up in outdoor environmental requirement for a long time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front structural view of an environmental health monitor according to the present invention;
FIG. 2 is a rear structure view of the environmental health monitor of the present invention;
fig. 3 is a structural diagram of the environmental health detection circuit of the present invention.
1-protection component, 2-support frame, 3-battery, 4-detection component, 11-shell, 12-window board, 13-heat insulation layer, 14-vacuum supporting board, 15-heating resistance layer, 16-waterproof cover, 17-sealing strip, 18-solar panel, 21-bottom board, 22-support rod, 23-sliding rod, 41-circuit board, 42-sensor group, 231-graduation line, R1-first resistor, R2-second resistor, C1-first capacitor, C2-second capacitor, L1-first inductor, D1-transient voltage suppression diode and D2-light emitting diode.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, the present invention provides an environmental health detection circuit and a detector thereof:
the solar battery protection device comprises a protection assembly 1, a support frame 2, a battery 3 and a detection assembly 4, wherein the protection assembly 1 comprises a casing 11, a window plate 12, a heat insulation layer 13, a vacuum supporting plate 14, a heating resistance layer 15 and a waterproof cover 16, the window plate 12 is rotatably connected with the casing 11 and is positioned on one side of the casing 11, the heat insulation layer 13 is fixedly connected with the casing 11 and is positioned in the casing 11, the vacuum supporting plate 14 is fixedly connected with the casing 11 and is positioned in the casing 11, the heating resistance layer 15 is fixedly connected with the heat insulation layer 13 and is positioned in the heat insulation layer 13, the waterproof cover 16 is fixedly connected with the casing 11 and is positioned on the outer side of the casing 11, the support frame 2 is fixedly connected with the casing 11 and is positioned on one side of the casing 11 far away from the waterproof cover 16, and the battery 3 is fixedly connected with the casing 11, and is located in the housing 11, the detecting component 4 includes a circuit board 41 and a sensor group 42, the circuit board 41 is fixedly connected with the vacuum support plate 14 and is located at one side of the vacuum support plate 14, and the sensor group 42 is electrically connected with the circuit board 41 and is located at one side of the housing 11.
In the present embodiment, the protection assembly 1 includes a casing 11, a window plate 12, a thermal insulation layer 13, a vacuum support plate 14, a heating resistor layer 15 and a waterproof cover 16, wherein the window plate 12 is rotatably connected with the casing 11 and is positioned at one side of the casing 11, so that the window plate 12 can be rotatably opened to operate the inside of the casing 11; the heat insulation layer 13 is fixedly connected with the shell 11 and is positioned in the shell 11, and the heat insulation layer 13 mainly comprises glass fiber and rock wool, so that the heat loss speed can be reduced, and the heat insulation effect can be achieved; the vacuum supporting plate 14 is fixedly connected with the outer shell 11 and is positioned in the outer shell 11, the inside of the vacuum supporting plate 14 is vacuumized so as to further insulate heat, the heating resistance layer 15 is fixedly connected with the heat insulation layer 13 and is positioned in the heat insulation layer 13, the inside of the outer shell 11 can be heated through the heating resistance layer 15, and therefore, the ideal working temperature can be achieved to resist the external cold; the waterproof cover 16 is fixedly connected with the shell 11 and is positioned on the outer side of the shell 11, and the waterproof cover 16 is composed of two inclined plates and can block most of rainwater from above; the supporting frame 2 is fixedly connected with the outer shell 11 and is positioned on one side of the outer shell 11 far away from the waterproof cover 16, the supporting frame 2 is used for supporting the shell 11, the battery 3 is fixedly connected with the shell 11, and is positioned in the housing 11, the detecting component 4 includes a circuit board 41 and a sensor group 42, the circuit board 41 is fixedly connected with the vacuum supporting plate 14, and is located at one side of the vacuum pallet 14, the circuit board 41 is placed on the vacuum pallet 14, it is further ensured that the vacuum pallet 14 is not affected by the external low temperature, the sensor group 42 is electrically connected to the circuit board 41, and is located at one side of the housing 11, and the sensor group 42 includes a pressure sensor, a temperature sensor, a humidity sensor, a carbon dioxide concentration sensor, an oxygen concentration sensor, and the like, and can detect various important parameters nearby. Through setting up insulating layer 13, and insulating layer 13 is inside to be set up heating resistor layer 15 carries out the initiative heating to increase sealing performance and waterproof performance, thereby greatly improved the anti microthermal ability of rain-proof snow, makeed can normally work in the moist environment of low temperature, it is relatively poor to solve the rain-proof snow ability of current detector, can not satisfy the problem that sets up in outdoor environmental requirement for a long time.
Further, the support frame 2 includes a bottom plate 21, a support rod 22 and a slide rod 23, the slide rod 23 is fixedly connected to the housing 11 and is located on one side of the housing 11, the support rod 22 is slidably connected to the slide rod 23 and is located on one side of the slide rod 23, the bottom plate 21 is fixedly connected to the support rod 22 and is located on one side of the slide rod 23 far away from the support rod 22.
In the present embodiment, the bottom plate 21 is used to stabilize the entire detecting apparatus, and the sliding rod 23 can slide relative to the supporting rod 22, so that the height of the housing 11 mounted on the sliding rod 23 can be adjusted, and the detecting range of the sensor group 42 can be adjusted.
Further, the slide bar 23 has scale lines 231, and the scale lines 231 are distributed on the slide bar 23.
In the present embodiment, the height of the sliding rod 23 can be known through the scale line 231, so that the sliding rod 23 can be accurately adjusted, and the detection range of the sensor group 42 can be more conveniently detected.
Further, the protection assembly 1 further comprises a sealing strip 17, wherein the sealing strip 17 is fixedly connected with the window panel 12 and is located between the window panel 12 and the housing 11.
In the present embodiment, the sealing tape 17 can increase the sealing property between the window plate 12 and the housing 11, so that it is more difficult for rain and snow to enter the housing 11, and the circuit board 41 is prevented from being damaged.
Further, the protection assembly 1 further comprises a solar panel 18, wherein the solar panel 18 is fixedly connected with the waterproof cover 16, is located on one side of the waterproof cover 16 far away from the shell 11, and is electrically connected with the circuit board 41.
In the present embodiment, the solar panel 18 can convert solar energy into electric energy to supply power to the battery 3 through the circuit board 41, so that the endurance of the battery 3 can be improved.
In a second aspect, please refer to fig. 3, the present invention further provides an environmental health detection circuit, which is applied to an environmental health detector, and includes a first resistor R1, a second resistor R2, a first capacitor C1, a second capacitor C2, a first inductor L1, a transient voltage suppression diode D1 and a light emitting diode D2, wherein the first resistor R1 is electrically connected to the battery 3, the first capacitor C1, the second capacitor C2, the second resistor R2 and the transient voltage suppression diode D1 are electrically connected to one end of the first resistor R1 far away from the battery 3, and the other end of the first resistor R1 is grounded, an anode of the light emitting diode D2 and one end of the second resistor R2 far away from the first resistor R1 are electrically connected, a cathode of the light emitting diode D2 is grounded, and the first inductor L1 and one end of the first resistor R1 far away from the battery 3 are electrically connected.
In this embodiment, a filter circuit formed by the first capacitor C1 and the second capacitor C2 is connected to a line between the battery 3 and the first inductor L1, and when the battery 3 supplies power to the microprocessor, the filter can filter a part of ripples output by the battery 3, so as to reduce the influence of the ripples on the operation of the microcontroller, in addition, the transient voltage suppression diode D1 can be turned on to the ground in a very short time, so as to achieve the purpose of introducing electrostatic interference to the ground, protect the battery 3, and the transient voltage suppression diode D1 can effectively protect the impact of system ESD interference on the battery 3, and conversely, can also protect the impact of ESD interference introduced by the battery 3 on the microcontroller, so as to further improve the measurement accuracy of the detector.
The utility model discloses a theory of operation and use flow: referring to fig. 1 and 2, after the present invention is installed, the base is fixed in the ground, and then the height of the housing 11 can be adjusted by the sliding rod 23 to detect the environmental parameters of different heights, the thermal insulation layer 13 and the heating resistor layer 15 are arranged inside the housing 11, the vacuum supporting plate 14 is arranged below the circuit board 41 to ensure that the circuit board 41 can work in a low temperature environment, the sealing strip 17 is arranged on the window plate 12, the waterproof plate is arranged on the housing 11 to improve the waterproof performance, and the stability of the environmental health detection circuit to improve the power supply is increased, so that the detection accuracy can be further improved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. An environmental health detector is characterized in that,
the device comprises a protection assembly, a support frame, a battery and a detection assembly, wherein the protection assembly comprises a shell, a window plate, a heat insulation layer, a vacuum supporting plate, a heating resistor layer and a waterproof cover, the window plate is rotatably connected with the shell and is positioned on one side of the shell, the heat insulation layer is fixedly connected with the shell and is positioned in the shell, the vacuum supporting plate is fixedly connected with the shell and is positioned in the shell, the heating resistor layer is fixedly connected with the heat insulation layer and is positioned in the heat insulation layer, the waterproof cover is fixedly connected with the shell and is positioned on the outer side of the shell, the support frame is fixedly connected with the shell and is positioned on one side of the shell far away from the waterproof cover, the battery is fixedly connected with the shell and is positioned in the shell, the detection assembly comprises a circuit board and a sensor group, the circuit board is fixedly connected with the vacuum supporting plate, and is located one side of the vacuum supporting plate, and the sensor group is electrically connected with the circuit board and is located one side of the shell.
2. The environmental health monitor of claim 1,
the support frame includes bottom plate, bracing piece and slide bar, the slide bar with shell fixed connection, and be located one side of shell, the bracing piece with slide bar sliding connection, and be located one side of slide bar, the bottom plate with bracing piece fixed connection, and be located the bracing piece is kept away from one side of slide bar.
3. The environmental health monitor of claim 2,
the slide bar has scale mark, the scale mark distributes on the slide bar.
4. The environmental health monitor of claim 1,
the protection assembly further comprises a sealing strip, wherein the sealing strip is fixedly connected with the window plate and is positioned between the window plate and the shell.
5. The environmental health monitor of claim 4,
the protection component further comprises a solar panel, the solar panel is fixedly connected with the waterproof cover and is located on one side, far away from the shell, of the waterproof cover, and the solar panel is electrically connected with the circuit board.
6. An environmental health detection circuit applied to the environmental health detector according to any one of claims 1 to 5,
including first resistance, second resistance, first electric capacity, second electric capacity, first inductance, transient voltage suppression diode and emitting diode, first resistance with the battery electricity is connected, first electric capacity the second resistance with the transient voltage suppression diode with keeping away from of first resistance the one end electricity of battery is connected, other end ground connection, emitting diode's positive pole and second resistance are kept away from the one end electricity of first resistance is connected, emitting diode's negative pole ground connection, first inductance with keeping away from of first resistance the one end electricity of battery is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022109358.1U CN212721565U (en) | 2020-09-23 | 2020-09-23 | Environment health detection circuit and detector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022109358.1U CN212721565U (en) | 2020-09-23 | 2020-09-23 | Environment health detection circuit and detector thereof |
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| Publication Number | Publication Date |
|---|---|
| CN212721565U true CN212721565U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022109358.1U Expired - Fee Related CN212721565U (en) | 2020-09-23 | 2020-09-23 | Environment health detection circuit and detector thereof |
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| Country | Link |
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| CN (1) | CN212721565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117129286A (en) * | 2023-10-20 | 2023-11-28 | 中能恒泰电气科技有限公司 | Energy consumption carbon emission data monitoring facilities based on thing networking |
-
2020
- 2020-09-23 CN CN202022109358.1U patent/CN212721565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117129286A (en) * | 2023-10-20 | 2023-11-28 | 中能恒泰电气科技有限公司 | Energy consumption carbon emission data monitoring facilities based on thing networking |
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Granted publication date: 20210316 |