CN109596781A - A kind of indoor formaldehyde monitor and its control system based on Internet of Things - Google Patents
A kind of indoor formaldehyde monitor and its control system based on Internet of Things Download PDFInfo
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- CN109596781A CN109596781A CN201811553281.8A CN201811553281A CN109596781A CN 109596781 A CN109596781 A CN 109596781A CN 201811553281 A CN201811553281 A CN 201811553281A CN 109596781 A CN109596781 A CN 109596781A
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 237
- 238000012544 monitoring process Methods 0.000 claims abstract description 43
- 239000000523 sample Substances 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 13
- 239000003345 natural gas Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005367 electrostatic precipitation Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 2
- 229930040373 Paraformaldehyde Natural products 0.000 abstract description 7
- 229920002866 paraformaldehyde Polymers 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000012806 monitoring device Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0029—Cleaning of the detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0047—Organic compounds
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
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- Pathology (AREA)
- Automation & Control Theory (AREA)
- Business, Economics & Management (AREA)
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Abstract
The invention discloses a kind of indoor formaldehyde monitor based on Internet of Things, belong to monitoring device technical field, it solves existing indoor formaldehyde analyzer and is easy absorption dust in outer surface, the problem of being to be easy to appear error so as to cause measurement, affect our judgements to indoor air quality；Its technical characteristic is: including shell, monitor controller and formaldehyde monitor, support base is arranged in the lower part of the housing, support base upper surface is installed by first hydraulic cylinder, the first hydraulic cylinder upper end and the housing lower surface middle position are welded, battery is set on the right side of the housing cavity, monitor controller is set below the battery, and formaldehyde monitor is arranged in housing cavity activity；The present invention can be realized adequately protecting for PARA FORMALDEHYDE PRILLS(91,95) monitor and monitoring probe, avoids the damage of formaldehyde monitor and monitoring probe, while can flexibly adjust and locate, expands the scope of application, be conducive to promote the use of.
Description
Technical field
The present invention relates to monitoring device technical field, specifically a kind of indoor formaldehyde monitor and its control based on Internet of Things
System processed.
Background technique
With the development of society, the problem of environmental pollution also becomes increasingly conspicuous, it is each that the quality of environmental quality is related to us
The life security of people, formaldehyde is a kind of with irritating colourless gas, and formaldehyde is also a kind of potential carcinogen, for a long time
Inhaled formaldehyde is larger to the harm of human body；People spend the daily most of the time indoors, along with external environment dirt
Dye is serious, and more work and entertainment sport also all carry out indoors, therefore the pass of indoor air quality and the health of human body
System just seems more closely important；
We mainly use formaldehyde tester to indoor formaldehyde measurement, formaldehyde tester can accurate detection to indoor formaldehyde
Content, but existing indoor formaldehyde analyzer outer surface be easy absorption dust, be to be easy to appear mistake so as to cause measurement
Difference affects our judgements to indoor air quality, therefore it is proposed that a kind of indoor formaldehyde monitor based on Internet of Things
And its control system.
Summary of the invention
The purpose of the present invention is to provide a kind of indoor formaldehyde monitor and its control system based on Internet of Things, including shell
Support base, the fixed peace in the support base upper surface is arranged in body, monitor controller and formaldehyde monitor, the lower part of the housing
First hydraulic cylinder is filled, the first hydraulic cylinder upper end and the housing lower surface middle position are welded, on the right side of the housing cavity
Battery is set, monitor controller is set below the battery, the battery and monitor controller are electrically connected, institute
It states first hydraulic cylinder to connect with the battery and monitor controller respectively, first is arranged in the housing cavity top left side activity
Aldehyde monitor, the housing left side wall top open up opening, and the formaldehyde monitor left side wall is symmetrically installed two monitoring probes,
The monitoring probe extends to hull outside, is easy absorption dust to solve existing indoor formaldehyde analyzer in outer surface, from
And the problem of causing measurement to be to be easy to appear error, affect our judgements to indoor air quality.
To achieve the above object, the invention provides the following technical scheme:
A kind of indoor formaldehyde monitor and its control system based on Internet of Things, including shell, monitor controller and formaldehyde prison
Instrument is surveyed, support base is arranged in the lower part of the housing, and first hydraulic cylinder, first liquid is fixedly mounted in the support base upper surface
Cylinder pressure upper end and the housing lower surface middle position are welded, setting battery on the right side of the housing cavity, under the battery
Side's setting monitor controller, the battery and monitor controller are electrically connected, the first hydraulic cylinder respectively with it is described
Battery is connected with monitor controller, and formaldehyde monitor, the shell left side is arranged in the housing cavity top left side activity
Wall top opens up opening, and the formaldehyde monitor left side wall is symmetrically installed two monitoring probes, and the monitoring probe extends to shell
Outside body.
As a further solution of the present invention: the monitoring probe is located remotely from each other side setting dust suction subassembly, the dust suction
The second sliding block is welded on the right side of component, the dust suction subassembly includes Electrostatic Absorption controller and electrostatic precipitation plate, the Electrostatic Absorption
Controller and the monitor controller are electrically connected.
As further scheme of the invention: being vertically arranged slide bar in the opening, the slide bar both ends are fixedly welded
The shell, second sliding block are slidably located on slide bar, pass through hinge between second sliding block and the formaldehyde monitor
Extension bar connection, the hinge bar both ends are respectively articulated with the formaldehyde monitor and the second sliding block.
As further scheme of the invention: the formaldehyde monitor right side wall welds the first sliding block, and described first is sliding
Block is movably set on screw rod, and the screw rod is threadedly coupled with first sliding block, and the screw lower end is fixedly welded work electricity
Machine, the work drive motor are electrically connected with the battery and monitor controller respectively.
As further scheme of the invention: the hinged second hydraulic cylinder in screw rod upper end, the second hydraulic cylinder are solid
In the shell, the second hydraulic cylinder is electrically connected with the battery and monitor controller respectively, described for Dingan County
Housing upper surface also sets up alarm lamp mounting base, installs alarm lamp in the alarm lamp mounting base.
A kind of control system of the indoor formaldehyde monitor of the indoor formaldehyde monitor based on described based on Internet of Things, packet
Master chip, storage element and display screen unit are included, the master chip and formaldehyde monitor are electrically connected, the master chip and storage
Unit is electrically connected, and the storage element is for storing the real-time and historical data of monitoring.
As further scheme of the invention: the master chip is electrically connected router, and the router is electrically connected
For showing that the display screen unit of the real time measure data, the router also communicate to connect client, the client is mounted on
On the cell phone of user, facilitates user and real-time monitoring is carried out to indoor environment；The display screen unit is touching display screen.
As further scheme of the invention: the master chip distinguishes two-way electric connection installation natural gas valve indoors
Natural gas monitor on door, for monitoring the smoke sensor device of indoor smog concentration, the water being mounted on indoor water pipe assembly
Valve unit monitoring instrument, for measuring the temperature sensor of room temperature.
Compared with prior art, the beneficial effects of the present invention are: the setting of the electrostatic precipitation plate can carry out dust
Absorption, avoids dust from interfering the normal work of the monitoring probe, ensure that the accuracy of measured value, the formaldehyde monitor are left
It moves right and is able to drive second sliding block and dust suction subassembly moves up and down, to facilitate PARA FORMALDEHYDE PRILLS(91,95) monitor and monitoring probe
Protection, collection to ambient dust can be realized when monitoring probe works, while can further when formaldehyde monitor is closed
The distance of the monitoring probe, plays the role of monitoring for protection probe, and the work drive motor starts positive and negative rotation, is able to drive institute
It states the first sliding block to move up and down along screw rod, realizes the purpose that flexibly adjusting formaldehyde monitor and monitoring probe locate,
The second hydraulic cylinder starting drives the work drive motor and screw rod to horizontally slip, and the screw rod is enabled to drive the formaldehyde
Monitor horizontally slips, and realizes the folding and unfolding of PARA FORMALDEHYDE PRILLS(91,95) monitor and monitoring probe, and the setting of the alarm lamp can play warning
Effect can timely sound an alarm light when indoor formaldehyde is exceeded；The present invention can be realized PARA FORMALDEHYDE PRILLS(91,95) monitor and monitoring
Probe adequately protects, and avoids the damage of formaldehyde monitor and monitoring probe, while can flexibly adjust and locate, and expands
The scope of application is conducive to promote the use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the indoor formaldehyde monitor based on Internet of Things.
Fig. 2 is the structural schematic diagram of dust suction subassembly in the indoor formaldehyde monitor based on Internet of Things.
Fig. 3 is the circuit diagram of the indoor formaldehyde monitor based on Internet of Things.
Fig. 4 is the structural schematic diagram of the control system of the indoor formaldehyde monitor based on Internet of Things.
In figure: 1- shell, 2- battery, 3- monitor controller, 4- alarm lamp mounting base, 5- alarm lamp, 6- work electricity
Machine, 7- screw rod, the first sliding block of 8-, 9- dust suction subassembly, 10- formaldehyde monitor, 11- monitoring probe, 12- hinge bar, 13- slide bar,
14- Electrostatic Absorption controller, 15- electrostatic precipitation plate, 16- first hydraulic cylinder, 17- support base, 18- second hydraulic cylinder, 19- master
Chip, 20- natural gas monitor, 21- smoke sensor device, 22- water valve monitor, 23- temperature sensor, 24- storage element,
25- router, 26- client, 27- display screen unit, the second sliding block of 28-, 29- opening.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of indoor formaldehyde monitor based on Internet of Things, including shell 1, monitoring
Support base 17, the support base 17 is arranged in instrument controller 3, dust suction subassembly 9 and formaldehyde monitor 10,1 lower part of shell
First hydraulic cylinder 16 is fixedly mounted in upper surface, and 16 upper end of first hydraulic cylinder and the 1 lower surface middle position of shell are welded,
Battery 2 is set on the right side of 1 inner cavity of shell, monitor controller 3, the battery 2 and prison are set below the battery 2
It surveys instrument controller 3 to be electrically connected, the first hydraulic cylinder 16 is connect with the battery 2 and monitor controller 3 respectively, described
Activity setting formaldehyde monitor 10 on the left of 1 inner cavity top of shell, the 1 left side wall top of shell opens up opening 29, the formaldehyde
10 left side wall of monitor is symmetrically installed two monitoring probes 11, and the monitoring probe 11 extends to outside shell 1；
The monitoring probe 11 is located remotely from each other side setting dust suction subassembly 9, welds the second sliding block 28 on the right side of the dust suction subassembly 9,
The dust suction subassembly 9 includes Electrostatic Absorption controller 14 and electrostatic precipitation plate 15, the Electrostatic Absorption controller 14 and the prison
It surveys instrument controller 3 to be electrically connected, the setting of the electrostatic precipitation plate 15 can adsorb dust, avoid described in dust interference
The normal work of monitoring probe 11 ensure that the accuracy of measured value；
It is vertically arranged slide bar 13 in the opening 29,13 both ends of slide bar are fixedly welded the shell 1, second sliding block 28
It is slidably located on slide bar 13, is connected between second sliding block 28 and the formaldehyde monitor 10 by hinge bar 12, it is described
Formaldehyde monitor 10, which moves left and right, is able to drive second sliding block 28 and dust suction subassembly 9 moves up and down, to facilitate to first
The protection of aldehyde monitor 10 and monitoring probe 11 can realize the collection to ambient dust, simultaneously when monitoring probe 11 works
Can be when formaldehyde monitor 10 to be closed, the distance for the monitoring probe 11 that furthers plays the role of monitoring for protection probe 11；
12 both ends of hinge bar are respectively articulated with the formaldehyde monitor 10 and the second sliding block 28；
10 right side wall of formaldehyde monitor welds the first sliding block 8, and first sliding block 8 is movably set on screw rod 7, the silk
Bar 7 is threadedly coupled with first sliding block 8, and 7 lower end of screw rod is fixedly welded work drive motor 6, and the starting of work drive motor 6 is just
Reversion, is able to drive first sliding block 8 and moves up and down along screw rod 7, realizes flexible adjusting formaldehyde monitor 10 and monitoring
The purpose that probe 11 locates；
The work drive motor 6 is electrically connected with the battery 2 and monitor controller 3 respectively；
The hinged second hydraulic cylinder 18 in 7 upper end of screw rod, the second hydraulic cylinder 18 is fixedly mounted in the shell 1, described
Second hydraulic cylinder 18 is electrically connected with the battery 2 and monitor controller 3 respectively, and the starting of second hydraulic cylinder 18 drives
The work drive motor 6 and screw rod 7 horizontally slip, and enable to the screw rod 7 that the formaldehyde monitor 10 is driven to horizontally slip, real
The folding and unfolding of PARA FORMALDEHYDE PRILLS(91,95) monitor 10 and monitoring probe 11 is showed；
1 upper surface of shell also sets up alarm lamp mounting base 4, installs alarm lamp 5, the report in the alarm lamp mounting base 4
The setting of warning lamp 5 can serve as a warning, and when indoor formaldehyde is exceeded, can timely sound an alarm light.
Embodiment 2
Referring to Fig. 4, a kind of room based on Internet of Things of the indoor formaldehyde monitor based on described in embodiment 1 based on Internet of Things
The control system of interior formaldehyde monitor, including master chip 19, storage element 24 and display screen unit 27, the master chip 19 and first
Aldehyde monitor 10 is electrically connected, and the master chip 19 is electrically connected with storage element 24, and the storage element 24 is used for monitoring
Real-time and historical data stored, the person's of being convenient to use inquiry；
The master chip 19 is electrically connected router 25, and the router 25 is electrically connected for showing the aobvious of the real time measure data
Display screen unit 27, the router 25 also communicate to connect client 26, and the client 26 is mounted on the cell phone of user,
It facilitates user and real-time monitoring is carried out to indoor environment；
The display screen unit 27 is touching display screen, the operation for the person of being convenient to use；
The master chip 19 distinguishes natural gas monitor 20 of the two-way electric connection installation indoors on natural gas valve, for supervising
Survey the smoke sensor device 21 of indoor smog concentration, the water valve monitor 22 being mounted on indoor water pipe assembly, in measuring cell
The temperature sensor 23 of temperature.
The working principle of the invention is: the starting of second hydraulic cylinder 18 drives the work drive motor 6 and screw rod 7 or so sliding
It is dynamic, it enables to the screw rod 7 that the formaldehyde monitor 10 is driven to horizontally slip, realizes PARA FORMALDEHYDE PRILLS(91,95) monitor 10 and monitoring is visited
The folding and unfolding of needle 11；The work drive motor 6 starts positive and negative rotation, is able to drive first sliding block 8 and moves up and down along screw rod 7, realizes
The flexible purpose for adjusting formaldehyde monitor 10 and monitoring probe 11 locates；The present invention can be realized PARA FORMALDEHYDE PRILLS(91,95) monitor
10 and monitoring probe 11 adequately protect, avoid the damage of formaldehyde monitor 10 and monitoring probe 11, while can flexibly adjust
Section locates, and expands the scope of application, is conducive to promote the use of.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The spy of " first ", " second " etc. is defined as a result,
Sign can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of indoor formaldehyde monitor based on Internet of Things, including shell (1), monitor controller (3), dust suction subassembly (9)
With formaldehyde monitor (10), support base (17) are arranged in shell (1) lower part, the fixed peace in support base (17) upper surface
It fills first hydraulic cylinder (16), first hydraulic cylinder (16) upper end and the shell (1) lower surface middle position are welded, feature
It is, battery (2) is set on the right side of shell (1) inner cavity, monitor controller (3) is set below the battery (2), institute
Battery (2) and monitor controller (3) are stated to be electrically connected, the first hydraulic cylinder (16) respectively with the battery (2) and
Monitor controller (3) connection, shell (1) inner cavity top left side activity setting formaldehyde monitor (10), the shell (1)
Left side wall top opens up opening (29), and formaldehyde monitor (10) left side wall is symmetrically installed two monitoring probes (11), described
It is external that monitoring probe (11) extends to shell (1)；
The monitoring probe (11) is located remotely from each other side setting dust suction subassembly (9), and welding second is sliding on the right side of the dust suction subassembly (9)
Block (28), the dust suction subassembly (9) include Electrostatic Absorption controller (14) and electrostatic precipitation plate (15), the Electrostatic Absorption control
Device (14) and the monitor controller (3) are electrically connected.
2. the indoor formaldehyde monitor according to claim 1 based on Internet of Things, which is characterized in that in the opening (29)
It is vertically arranged slide bar (13), slide bar (13) both ends are fixedly welded the shell (1), and the second sliding block (28) sliding is arranged
On slide bar (13), it is connect between second sliding block (28) and the formaldehyde monitor (10) by hinge bar (12).
3. the indoor formaldehyde monitor according to claim 2 based on Internet of Things, which is characterized in that the hinge bar (12)
Both ends are respectively articulated with the formaldehyde monitor (10) and the second sliding block (28).
4. the indoor formaldehyde monitor according to claim 3 based on Internet of Things, which is characterized in that the formaldehyde monitor
(10) right side wall welding the first sliding block (8), first sliding block (8) are movably set on screw rod (7), the screw rod (7) and institute
The first sliding block (8) threaded connection is stated, screw rod (7) lower end is fixedly welded work drive motor (6).
5. the indoor formaldehyde monitor according to claim 4 based on Internet of Things, which is characterized in that the work drive motor
(6) it is electrically connected respectively with the battery (2) and monitor controller (3).
6. the indoor formaldehyde monitor according to claim 5 based on Internet of Things, which is characterized in that on the screw rod (7)
It holds hinged second hydraulic cylinder (18), the second hydraulic cylinder (18) is fixedly mounted in the shell (1), the second hydraulic cylinder
(18) it is electrically connected respectively with the battery (2) and monitor controller (3).
7. the indoor formaldehyde monitor according to claim 6 based on Internet of Things, which is characterized in that on the shell (1)
Surface is also set up alarm lamp mounting base (4), installs alarm lamp (5) in the alarm lamp mounting base (4).
8. a kind of indoor formaldehyde monitor of the indoor formaldehyde monitor based on as claimed in claim 1 to 7 based on Internet of Things
Control system, which is characterized in that including master chip (19), storage element (24) and display screen unit (27), the master chip
(19) it is electrically connected with formaldehyde monitor (10), the master chip (19) and storage element (24) are electrically connected, and the storage is single
First (24) are for storing the real-time and historical data of monitoring.
9. the control system of the indoor formaldehyde monitor according to claim 8 based on Internet of Things, which is characterized in that described
Master chip (19) is electrically connected router (25), and the router (25) is electrically connected the display for showing the real time measure data
Shield unit (27), the router (25) also communicates to connect client (26), and the client (26) is mounted on the movement of user
On mobile phone；The display screen unit (27) is touching display screen.
10. the control system of the indoor formaldehyde monitor according to claim 9 based on Internet of Things, which is characterized in that institute
Master chip (19) two-way electric connection installation natural gas monitor (20) on natural gas valve indoors respectively is stated, for monitoring
The smoke sensor device (21) of indoor smog concentration, the water valve monitor (22) being mounted on indoor water pipe assembly are used for measuring cell
The temperature sensor (23) of interior temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811553281.8A CN109596781A (en) | 2018-12-19 | 2018-12-19 | A kind of indoor formaldehyde monitor and its control system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811553281.8A CN109596781A (en) | 2018-12-19 | 2018-12-19 | A kind of indoor formaldehyde monitor and its control system based on Internet of Things |
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| CN109596781A true CN109596781A (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811553281.8A Withdrawn CN109596781A (en) | 2018-12-19 | 2018-12-19 | A kind of indoor formaldehyde monitor and its control system based on Internet of Things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136397A (en) * | 2019-06-15 | 2019-08-16 | 徐州恒宝安全设备有限公司 | A kind of formaldehyde pernicious gas intelligent testing and warning system |
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