CN108918029A - A kind of gas leakage detecting device based on compound Internet of Things - Google Patents
A kind of gas leakage detecting device based on compound Internet of Things Download PDFInfo
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- CN108918029A CN108918029A CN201810472847.8A CN201810472847A CN108918029A CN 108918029 A CN108918029 A CN 108918029A CN 201810472847 A CN201810472847 A CN 201810472847A CN 108918029 A CN108918029 A CN 108918029A
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- detecting device
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 56
- 230000037431 insertion Effects 0.000 claims abstract description 56
- 238000012544 monitoring process Methods 0.000 claims abstract description 27
- 238000005070 sampling Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 117
- 244000309464 bull Species 0.000 claims description 27
- 238000012545 processing Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 239000002274 desiccant Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000003792 electrolyte Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000008054 signal transmission Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 5
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 48
- 239000000567 combustion gas Substances 0.000 description 10
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013095 identification testing Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 101150071434 BAR1 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of gas leakage detecting devices based on compound Internet of Things,Its structure includes air sampling bar,Rotating disk,Gas leakage detecting device,Detector protecting crust,L-type support rod,Rotation adjusts head,Triangle plug,The insertion of air sampling bar lower end is mounted on rotating disk upper end and is mutually perpendicular to,The insertion of rotating disk lower end is mounted on detector protecting crust upper end and in same axle center,Gas leakage detecting device insertion is mounted on detector protecting crust,The insertion of L-type post upper is mounted on detector protecting crust lower end,It is mutually welded with triangle plug right end L-type support rod left end,A kind of gas leakage detecting device based on compound Internet of Things of the present invention,The design is by being capable of carbon monoxide in real-time monitoring air in conjunction with Internet of Things,Alkane,Methane,Ethane,When monitoring gas leakage, directly transmitting urgent letter command control system forcibly closes gas appliance and user is notified to check,Highly safe guarantee is improved for user.
Description
Technical field
The present invention is a kind of gas leakage detecting device based on compound Internet of Things, belongs to detection of natural gas field.
Background technique
Combustion gas is the general name of gaseous fuel, it can burn and release heat, is used for city dweller and industrial enterprise, combustion gas
Type it is very much, mainly have natural gas, manufactured gas, manufactured fuel gas, liquefied petroleum gas and biogas, coal gas.
The prior art, which generally passes through human body smell identification test and odor detection combustion gas smell, enables user judge whether there is gas leakage, however fires
Gas type difference depends merely on smell and is difficult to judge sometimes, when judging too late make to be easy to make during user is in jeopardy.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of, the gas leakage based on compound Internet of Things is examined
Device is surveyed, passing through human body smell identification test and odor detection combustion gas smell generally to solve the prior art enables user judge whether there is gas leakage,
However gas families difference depends merely on smell and is difficult to judge sometimes, when judge it is too late make to be easy to make user be in jeopardy in ask
Topic.
To achieve the goals above, the present invention is to realize by the following technical solutions：One kind being based on compound Internet of Things
Gas leakage detecting device, structure include air sampling bar, rotating disk, gas leakage detecting device, detector protecting crust,
L-type support rod, rotation adjust head, triangle plug, the air sampling bar lower end insertion be mounted on rotating disk upper end and mutually
Vertically, the rotating disk lower end insertion is mounted on detector protecting crust upper end and in same axle center, the gas leakage inspection
It surveys device insertion to be mounted on detector protecting crust, the L-type post upper insertion is mounted on detector protecting crust lower end, institute
It states L-type support rod left end mutually to weld with triangle plug right end, the rotation adjusts head lower end and is mounted on triangle plug upper end.
The gas leakage detecting device include signal transmission warn mechanism, air real-time monitoring mechanism, active force mechanism,
Internal moisture removal mechanism, sampling power mechanism, bitubular linkage mechanism, annular collaborate mechanism, and the sampling power mechanism passes through the bitubular
Linkage mechanism collaborates mechanism with annular and is connected, and the active force mechanism collaborates mechanism by annular and is connected with bitubular linkage mechanism
It connects, the bitubular linkage mechanism is set to air real-time monitoring mechanism right end, and it is real-time set on air that the signal transmits mechanism of warning
Mechanism for monitoring left end, the active force mechanism are set to air real-time monitoring mechanism lower end, and the internal moisture removal mechanism is set to actively
Force mechanisms lower end.
Further, it includes signal launch rod, LED lamp panel, LED bulb, red, transparent that the signal, which transmits mechanism of warning,
Protecting crust, second source line, the signal launch rod right end are mutually welded and are mutually perpendicular to LED lamp panel left end, the LED light
Plate insertion is mounted on red, transparent protecting crust right end, the LED bulb right end and LED lamp panel left end, and the second source line is left
End is mutually welded with LED lamp panel right end, and the second source line is connected with air real-time monitoring mechanism.
Further, air real-time monitoring mechanism includes gas transmission tube fixing device, venthole, active electrode, level-one pair
Grade, electrolyte, second level to grade, limit intaglio plate, gas exchanges case, data processing plate, diaphragm, gas transmission tube fixing device lower end with
Gas exchanges case upper end is mutually welded and is mutually perpendicular to, and the venthole lower end insertion is mounted on gas exchanges case upper end, described
The insertion of gas exchanges case back is mounted on data processing front edge of board, and gas exchanges case lower end is bonded with diaphragm upper end, described
Active electrode back is mutually welded with data processing front edge of board, and the second level is connected to grade by electrolyte with level-one to grade, institute
It states the insertion of data processing backboard portion and is mounted on limit intaglio plate front end, the data processing plate is connected with active force mechanism, described
Data processing plate is mutually welded with second source line.
Further, the active force mechanism includes that nose bar driving wheel, shaft, micro motor, the first power supply line, motor are solid
Determine frame, energising terminal, the insertion of nose bar driving wheel lower end is mounted on micro motor upper end, and the shaft upper end is through nose bar
Among driving wheel and it is in same axle center, the insertion of micro motor lower end lower end is mounted on motor mount upper end, described
First power supply line upper end is mutually welded with micro motor lower end, and first power supply line lower end is mutually welded with micro motor lower end, institute
It states the first power supply line upper end mutually to weld with data processing plate lower end, the nose bar driving wheel collaborates mechanism with annular and is connected.
Further, the internal moisture removal mechanism includes absorbing cone bucket, hollow cylinder, connecting plate, desiccant reaction chamber, failure
Object savings box, the absorption cone bucket lower end insertion are mounted on hollow cylinder upper end, and the hollow cylinder lower end insertion is mounted on connecting plate
Upper end, the connecting plate lower end are mutually welded with desiccant reaction chamber upper end, desiccant reaction chamber lower end and failure object savings
Box upper end is integrated, and the connecting plate upper end insertion is mounted on motor mount lower end.
Further, the sampling power mechanism include spur pinion, big commutating tooth shrinkage pool wheel, commutating tooth liner ball wheel, gas-guide tube,
First bull stick, the first driving belt, the spur pinion right end are meshed with big commutating tooth shrinkage pool wheel left end, the gas-guide tube upper end
Insertion is mounted on spur pinion lower end, and the first bull stick right end insertion is mounted on commutating tooth liner ball wheel left end and is mutually perpendicular to,
First bull stick is connected by the first driving belt with bitubular linkage mechanism.
Further, the bitubular linkage mechanism includes the first bevel gear, the second bevel gear, the second bull stick, the second transmission
Belt, the second fixed pulley, third driving belt, second bevel gear back are meshed with the first bevel gear left end, and described
One bevel gear is connected by the second driving belt with the second fixed pulley, and second fixed pulley passes through third driving belt and ring
Shape collaborates mechanism and is connected, and second bull stick is connected by the first driving belt with the first bull stick.
Further, it includes long rotating cylinder, connection bull stick, the 4th driving belt, the second positive mark of mouth that the annular, which collaborates mechanism,
Gear, multidirectional lifting lever wheel, support fixed link, the long rotating cylinder lower end insertion are mounted on the second commutating tooth concave gear upper end and mutually
Vertically, the second commutating tooth concave gear is connected by multidirectional lifting lever wheel with nose bar driving wheel, and the support fixed link upper end is embedding
Enter to be mounted on the second commutating tooth concave gear lower end, the connection bull stick is connected by the 4th driving belt with long rotating cylinder, the length
Rotating cylinder is connected by third driving belt with the second fixed pulley, the detector protecting crust right end inner surface and support fixed link
Right end mutually welds, and detector protecting crust lower end inner surface is mutually welded with motor mount lower end.
Beneficial effect
A kind of gas leakage detecting device based on compound Internet of Things of the present invention, triangle plug, which is inserted in use, combustion gas
Region, can adjust head by adjusting to rotate the rotation that be mounted on of insertion is adjusted, to control the position of detector protecting crust,
By adjust make equipment occupy smaller space, after powering on by triangle plug, power supply passes through in active force mechanism
Energising terminal imports in micro motor, and micro motor converts electrical energy into mechanical energy after being powered up, miniature by being embedded in
The shaft of motor upper end is around Pivot Point Center rotation to passing movement, and shaft is at insertion nose bar driving wheel lower end center, certainly
It drives and is rotated while turning, mechanical energy passes through the transmitting of nose bar driving wheel, enables the sampling engine in sampling power mechanism
Structure is rotated around Pivot Point Center, and is meshed with left end spur pinion, is enabled spur pinion carry out rotation and is driven air sampling
Bar is moved in the same direction, and air sampling bar stir and drawn using the power of rotation a small amount of empty to the air of surrounding when rotated
Gas sample sheet is transported in the gas exchanges case into real-time monitoring mechanism by gas-guide tube, in second level to carrying out response analysis in grade,
Acquisition data are handled in data processing plate, when carbon monoxide, alkane, methane, ethane in sample collected etc. at
When dividing higher than rated value, the signal that the signal by being connected to data processing plate or so end transmits in mechanism of warning transmits machine of warning
Structure powers on, and makes LED lamp panel energization LED lamp panel that activation signal launch rod be sent signal to general control system after powered up
Another its closes the combustion gas in all be used using device, while so that LED bulb is issued red through red, transparent protecting crust and showing
Warning lamp light reminds user by carrying out detailed investigation the case where gas leakage as early as possible, to avoid equipment by influence of moisture performance
Failure is locked it in by reaction by the humid air inside the desiccant reaction chamber absorption equipment in internal moisture removal mechanism
In object savings box, the design by conjunction with Internet of Things can carbon monoxide, alkane, methane, ethane in real-time monitoring air,
When monitoring gas leakage, directly transmitting urgent letter command control system forcibly closes gas appliance and user is notified to carry out
Investigation improves highly safe guarantee for user.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the gas leakage detecting device based on compound Internet of Things of the present invention.
Fig. 2 is a kind of schematic diagram of internal structure of the gas leakage detecting device based on compound Internet of Things of the present invention.
Fig. 3 is a kind of detailed internal configuration schematic diagram of the gas leakage detecting device based on compound Internet of Things of the present invention.
Fig. 4 is a kind of working condition detailed internal configuration of the gas leakage detecting device based on compound Internet of Things of the present invention
Schematic diagram.
In figure：Air sampling bar -1, rotating disk -2, gas leakage detecting device -3, detector protecting crust -4, L-type support
Bar -5, rotation adjust head -6, triangle plug -7, signal and transmit warn mechanism -31, real-time monitoring mechanism -32, active force mechanism -
33, internal moisture removal mechanism -34, sampling power mechanism -35, bitubular linkage mechanism -36, annular collaborate mechanism -37, signal transmitting
Bar -311, LED lamp panel -312, LED bulb -313, red, transparent protecting crust -314, second source line -315, appendix are fixed
Frame -321, venthole -322, active electrode -323, level-one are to grade -324, electrolyte -325, second level to grade -326, limit intaglio plate -
327, gas exchanges case -328, data processing plate -329, diaphragm -3210, nose bar driving wheel -331, shaft -332, micro motor -
333, the first power supply line -334, motor mount -335, energising terminal -336, absorption cone bucket -341, hollow cylinder -342, connection
Plate -343, desiccant reaction chamber -344, failure object savings box -345, spur pinion -351, big commutating tooth shrinkage pool wheel -352, commutating tooth are straight
Ball wheel -353, gas-guide tube -354, the first bull stick -355, the first driving belt -356, the first bevel gear -361, the second bevel gear -
362, the second bull stick -363, the second driving belt -364, the second fixed pulley -365, third driving belt -366, the long rotating cylinder-of air
371, bull stick -372, the 4th driving belt -373, the second commutating tooth concave gear -374, multidirectional lifting lever wheel -375, support fixation are connected
Bar -376.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 4 is please referred to, the present invention provides a kind of gas leakage detecting device technical solution based on compound Internet of Things：
Its structure includes air sampling bar 1, rotating disk 2, gas leakage detecting device 3, detector protecting crust 4, L-type support rod 5, rotation
Head 6, triangle plug 7 are adjusted, 1 lower end of the air sampling bar insertion is mounted on 2 upper end of rotating disk and is mutually perpendicular to, the rotation
The insertion of 2 lower end of turntable is mounted on 4 upper end of detector protecting crust and in same axle center, and the gas leakage detecting device 3 is embedding
Enter to be mounted on detector protecting crust 4,5 upper end of the L-type support rod insertion is mounted on 4 lower end of detector protecting crust, the L-type
5 left end of support rod is mutually welded with 7 right end of triangle plug, and the rotation adjusts 6 lower end of head and is mounted on 7 upper end of triangle plug, described
Gas leakage detecting device 3 includes that signal transmits mechanism 31 of warning, air real-time monitoring mechanism 32, active force mechanism 33, inside
Desiccant body 34, sampling power mechanism 35, bitubular linkage mechanism 36, annular collaborate mechanism 37, and the sampling power mechanism 35 is logical
It crosses bitubular linkage mechanism 36 and collaborates mechanism 37 with annular and be connected, the active force mechanism 33 collaborates mechanism 37 and double by annular
Cylinder linkage mechanism 36 is connected, and the bitubular linkage mechanism 36 is set to 32 right end of air real-time monitoring mechanism, the signal transmission
Mechanism of warning 31 is set to 32 left end of air real-time monitoring mechanism, and the active force mechanism 33 is set under air real-time monitoring mechanism 32
End, the internal moisture removal mechanism 34 are set to 33 lower end of active force mechanism, and it includes that signal emits that the signal, which transmits mechanism 31 of warning,
Bar 311, LED lamp panel 312, LED bulb 313, red, transparent protecting crust 314, second source line 315, the signal launch rod 311
Right end is mutually welded and is mutually perpendicular to 312 left end of LED lamp panel, and the insertion of LED lamp panel 312 is mounted on red, transparent protecting crust
314 right ends, 313 right end of LED bulb and 312 left end of LED lamp panel, 315 left end of second source line and LED lamp panel 312
Right end mutually welds, and the second source line 315 is connected with air real-time monitoring mechanism 32, and air real-time monitoring mechanism 32 is wrapped
Gas transmission tube fixing device 321, venthole 322, active electrode 323, level-one are included to grade 324, electrolyte 325, second level to grade 326, limit
Position intaglio plate 327, gas exchanges case 328, data processing plate 329, diaphragm 3210,321 lower end of gas transmission tube fixing device and gas
328 upper end of commuting case is mutually welded and is mutually perpendicular to, and 322 lower end of the venthole insertion is mounted on 328 upper end of gas exchanges case,
328 back of the gas exchanges case insertion is mounted on 329 front end of data processing plate, 328 lower end of gas exchanges case and diaphragm
The fitting of 3210 upper ends, 323 back of active electrode are mutually welded with 329 front end of data processing plate, and the second level passes through grade 326
Electrolyte 325 is connected to grade 324 with level-one, and 329 back of the data processing plate insertion is mounted on limit 327 front end of intaglio plate,
The data processing plate 329 is connected with active force mechanism 33, and the data processing plate 329 is welded with 315 phase of second source line,
The active force mechanism 33 is fixed including nose bar driving wheel 331, shaft 332, micro motor 333, the first power supply line 334, motor
Frame 335, energising terminal 336,331 lower end of the nose bar driving wheel insertion are mounted on 333 upper end of micro motor, the shaft 332
Upper end is through 331 centre of nose bar driving wheel and is in same axle center, and 333 lower end lower end of the micro motor insertion is mounted on
335 upper end of motor mount, 334 upper end of the first power supply line are mutually welded with 333 lower end of micro motor, first power supply line
334 lower ends are mutually welded with 333 lower end of micro motor, and 334 upper end of the first power supply line is mutually welded with 329 lower end of data processing plate
Connect, the nose bar driving wheel 331 collaborates mechanism 37 with annular and is connected, the internal moisture removal mechanism 34 include absorb cone bucket 341,
Hollow cylinder 342, connecting plate 343, desiccant reaction chamber 344, failure object savings box 345,341 lower end of the absorption cone bucket insertion peace
Mounted in 342 upper end of hollow cylinder, 342 lower end of the hollow cylinder insertion is mounted on 343 upper end of connecting plate, 343 lower end of connecting plate
It is mutually welded with 344 upper end of desiccant reaction chamber, 344 lower end of desiccant reaction chamber and failure 345 upper end of object savings box are one
Body structure, 343 upper end of the connecting plate insertion are mounted on 335 lower end of motor mount, and the sampling power mechanism 35 includes
Spur pinion 351, big commutating tooth shrinkage pool wheel 352, commutating tooth liner ball wheel 353, gas-guide tube 354, the first bull stick 355, the first driving belt
356,351 right end of spur pinion is meshed with big 352 left end of commutating tooth shrinkage pool wheel, 354 upper end of the gas-guide tube insertion installation
In 351 lower end of spur pinion, 355 right end of the first bull stick insertion is mounted on 353 left end of commutating tooth liner ball wheel and is mutually perpendicular to,
First bull stick 355 is connected by the first driving belt 356 with bitubular linkage mechanism 36, and the bitubular linkage mechanism 36 wraps
Include the first bevel gear 361, the second bevel gear 362, the second bull stick 363, the second driving belt 364, the second fixed pulley 365, third
Driving belt 366,362 back of the second bevel gear are meshed with 361 left end of the first bevel gear, first bevel gear 361
It is connected by the second driving belt 364 with the second fixed pulley 365, second fixed pulley 365 passes through third driving belt 366
Mechanism 37 being collaborated with annular to be connected, second bull stick 363 is connected by the first driving belt 356 with the first bull stick 355,
It includes long rotating cylinder 371, connection bull stick 372, the 4th driving belt 373, the second commutating tooth concave gear that the annular, which collaborates mechanism 37,
374, multidirectional lifting lever wheel 375, support fixed link 376, long 371 lower end of the rotating cylinder insertion are mounted on the second commutating tooth concave gear 374
It upper end and being mutually perpendicular to, the second commutating tooth concave gear 374 is connected by multidirectional lifting lever wheel 375 with nose bar driving wheel 331,
376 upper end of the support fixed link insertion is mounted on 374 lower end of the second commutating tooth concave gear, and the connection bull stick 372 passes through the 4th
Driving belt 373 is connected with long rotating cylinder 371, and the long rotating cylinder 371 passes through third driving belt 366 and the second fixed pulley 365
It is connected, the 4 right end inner surface of detector protecting crust is mutually welded with support 376 right end of fixed link, the detector protecting crust 4
Lower end inner surface is mutually welded with 335 lower end of motor mount.
Micro motor 333 described in this patent is motor, engine, and working principle is by hot-wire coil in magnetic field
Middle Forced rotation drives starter armature rotation, and the pinion gear on rotor drives engine flywheel rotation, the shaft, Gu Mingsi
Justice be connect zero main part of product must use, for moment of flexure had not only been born in rotation work again receiving torque axis.
In progress in use, being inserted in triangle plug 7 using the region for having combustion gas, it can pass through and adjust rotation adjusting head
6 pairs are embedded in the rotation that is mounted on and adjust, to control the position of detector protecting crust 4, by adjust make equipment occupy smaller sky
Between, after being powered on by triangle plug 7, power supply imports micro motor by the energising terminal 336 in active force mechanism 33
In 333, micro motor 333 converts electrical energy into mechanical energy after being powered up, by being embedded in turning for 333 upper end of micro motor
Axis 332 is around Pivot Point Center rotation to passing movement, and shaft 332 is at insertion 331 lower end center of nose bar driving wheel, in rotation
331 are driven to be rotated simultaneously, mechanical energy passes through the transmitting of nose bar driving wheel 331, enables the sampling in sampling power mechanism 35 dynamic
Force mechanisms 352 are rotated around Pivot Point Center, and are meshed with left end spur pinion 351, and spur pinion 2 is enabled to carry out rotation band
Dynamic air sampling bar 1 is moved in the same direction, and air sampling bar 1 stir to the air of surrounding and utilizes rotation when rotated
Power draws a small amount of air sample, by the transport of gas-guide tube 354 in the gas exchanges case 328 into real-time monitoring mechanism 32, two
Grade is to response analysis is carried out in grade 326, acquisition data are handled in data processing plate 329, when in sample collected
When the ingredients such as carbon monoxide, alkane, methane, ethane are higher than rated value, by the signal for being connected to the end of data processing plate 329 or so
The transmission transmission of the signal in mechanism 31 mechanism 315 of warning of warning powers on, and 312 energization LED lamp panel 312 of LED lamp panel is made to exist
Activation signal launch rod 311 is sent into another its of signal to general control system after energization and closes the use of the combustion gas in all be used
Device, while so that LED bulb 313 is issued red through red, transparent protecting crust 314 and warning light, remind user by gas leakage
The case where carry out detailed investigation as early as possible, passed through the desiccant in internal moisture removal mechanism 34 by influence of moisture performance to avoid equipment
Humid air inside 344 absorption equipment of reaction chamber is locked it in failure object savings box 345 by reaction.
The present invention, which solves the prior art and generally passes through human body smell identification test and odor detection combustion gas smell, enables user judge whether there is combustion
Gas leakage, however gas families difference depends merely on smell and is difficult to judge sometimes, when judging too late to make to be easy that user is made to be in jeopardy
The problems in, the present invention is combined with each other by above-mentioned component, a kind of gas leakage detection based on compound Internet of Things of the present invention
Device, the design by conjunction with Internet of Things can carbon monoxide, alkane, methane, ethane in real-time monitoring air, monitoring
Directly transmitting urgent letter command control system forcibly closes gas appliance and user is notified to check when to gas leakage, is
User improves highly safe guarantee.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
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 (8)
1. a kind of gas leakage detecting device based on compound Internet of Things, it is characterised in that：Its structure includes air sampling bar
(1), rotating disk (2), gas leakage detecting device (3), detector protecting crust (4), L-type support rod (5), rotation adjust head (6),
Triangle plug (7), it is characterised in that：
Air sampling bar (1) the lower end insertion is mounted on rotating disk (2) upper end and is mutually perpendicular to, under the rotating disk (2)
End insertion is mounted on detector protecting crust (4) upper end and in same axle center, gas leakage detecting device (3) the insertion peace
On detector protecting crust (4), L-type support rod (5) the upper end insertion is mounted on detector protecting crust (4) lower end, the L
Type support rod (5) left end is mutually welded with triangle plug (7) right end, and the rotation adjusts head (6) lower end and is mounted on triangle plug (7)
Upper end.
The gas leakage detecting device (3) includes that signal transmits mechanism (31) of warning, air real-time monitoring mechanism (32), active
Force mechanisms (33), internal moisture removal mechanism (34), sampling power mechanism (35), bitubular linkage mechanism (36), annular collaborate mechanism
(37)；
The sampling power mechanism (35) collaborates mechanism (37) with annular by bitubular linkage mechanism (36) and is connected, the active
Force mechanisms (33) collaborate mechanism (37) by annular and are connected with bitubular linkage mechanism (36), and the bitubular linkage mechanism (36) sets
In air real-time monitoring mechanism (32) right end, the signal transmission warns mechanism (31) set on air real-time monitoring mechanism (32) left side
End, the active force mechanism (33) are set to air real-time monitoring mechanism (32) lower end, and the internal moisture removal mechanism (34) is set to master
Power mechanism (33) lower end.
2. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1, it is characterised in that：It is described
Signal transmission mechanism (31) of warning includes that signal launch rod (311), LED lamp panel (312), LED bulb (313), red, transparent are anti-
Protective case (314), second source line (315), signal launch rod (311) right end mutually welded with LED lamp panel (312) left end and
It is mutually perpendicular to, LED lamp panel (312) insertion is mounted on red, transparent protecting crust (314) right end, and the LED bulb (313) is right
End and LED lamp panel (312) left end, second source line (315) left end are mutually welded with LED lamp panel (312) right end, and described second
Power supply line (315) is connected with air real-time monitoring mechanism (32).
3. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1, it is characterised in that：It is described
Air real-time monitoring mechanism (32) includes gas transmission tube fixing device (321), venthole (322), active electrode (323), level-one to grade
(324), electrolyte (325), second level are to grade (326), limit intaglio plate (327), gas exchanges case (328), data processing plate
(329), diaphragm (3210), gas transmission tube fixing device (321) lower end are mutually welded and mutually with gas exchanges case (328) upper end
Vertically, venthole (322) the lower end insertion is mounted on gas exchanges case (328) upper end, gas exchanges case (328) back
Insertion is mounted on data processing plate (329) front end, and gas exchanges case (328) lower end is bonded with diaphragm (3210) upper end, institute
It states active electrode (323) back mutually to weld with data processing plate (329) front end, the second level passes through electrolyte to grade (326)
(325) it is connected with level-one to grade (324), before data processing plate (329) the back insertion is mounted on limit intaglio plate (327)
End, the data processing plate (329) are connected with active force mechanism (33), the data processing plate (329) and second source line
(315) it mutually welds.
4. according to claim 1 or 3 or a kind of gas leakage detecting device based on compound Internet of Things, feature exist
In：The active force mechanism (33) includes nose bar driving wheel (331), shaft (332), micro motor (333), the first power supply line
(334), motor mount (335), energising terminal (336), nose bar driving wheel (331) the lower end insertion are mounted on micro motor
(333) upper end, shaft (332) upper end is intermediate through nose bar driving wheel (331) and is in same axle center, described miniature
The insertion of motor (333) lower end lower end is mounted on motor mount (335) upper end, the first power supply line (334) upper end with it is miniature
Motor (333) lower end is mutually welded, and the first power supply line (334) lower end is mutually welded with micro motor (333) lower end, and described first
Power supply line (334) upper end is mutually welded with data processing plate (329) lower end, and the nose bar driving wheel (331) and annular collaborate mechanism
(37) it is connected.
5. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1, it is characterised in that：It is described
Internal moisture removal mechanism (34) include absorb cone bucket (341), hollow cylinder (342), connecting plate (343), desiccant reaction chamber (344),
It fails object savings box (345), the insertion of the absorption cone bucket (341) lower end is mounted on hollow cylinder (342) upper end, the hollow cylinder
(342) lower end insertion is mounted on connecting plate (343) upper end, connecting plate (343) lower end and desiccant reaction chamber (344) upper end
It mutually welds, desiccant reaction chamber (344) lower end is integrated with failure object savings box (345) upper end, the connection
The insertion of plate (343) upper end is mounted on motor mount (335) lower end.
6. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1, it is characterised in that：It is described
Sampling power mechanism (35) includes spur pinion (351), big commutating tooth shrinkage pool wheel (352), commutating tooth liner ball wheel (353), gas-guide tube
(354), the first bull stick (355), the first driving belt (356), spur pinion (351) right end and big commutating tooth shrinkage pool wheel
(352) left end is meshed, and gas-guide tube (354) the upper end insertion is mounted on spur pinion (351) lower end, first bull stick
(355) right end insertion is mounted on commutating tooth liner ball wheel (353) left end and is mutually perpendicular to, and first bull stick (355) passes through first
Driving belt (356) is connected with bitubular linkage mechanism (36).
7. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1 or 6, it is characterised in that：
The bitubular linkage mechanism (36) includes the first bevel gear (361), the second bevel gear (362), the second bull stick (363), the second biography
Dynamic belt (364), the second fixed pulley (365), third driving belt (366), the second bevel gear (362) back and the first umbrella
Gear (361) left end is meshed, and first bevel gear (361) passes through the second driving belt (364) and the second fixed pulley (365)
It is connected, second fixed pulley (365) collaborates mechanism (37) with annular by third driving belt (366) and is connected, described
Second bull stick (363) is connected by the first driving belt (356) with the first bull stick (355).
8. a kind of gas leakage detecting device based on compound Internet of Things according to claim 1 or 3, it is characterised in that：
It includes long rotating cylinder (371), connection bull stick (372), the 4th driving belt (373), the second commutating tooth that the annular, which collaborates mechanism (37),
Concave gear (374), multidirectional lifting lever wheel (375), support fixed link (376), long rotating cylinder (371) the lower end insertion are mounted on second
Commutating tooth concave gear (374) upper end and be mutually perpendicular to, the second commutating tooth concave gear (374) by multidirectional lifting lever wheel (375) with
Nose bar driving wheel (331) is connected, and the insertion of the support fixed link (376) upper end is mounted under the second commutating tooth concave gear (374)
End, the connection bull stick (372) are connected by the 4th driving belt (373) with long rotating cylinder (371), the long rotating cylinder (371)
Be connected by third driving belt (366) with the second fixed pulley (365), detector protecting crust (4) the right end inner surface with
Support fixed link (376) right end mutually welds, detector protecting crust (4) the lower end inner surface and motor mount (335) lower end
Mutually weld.
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| CN201810472847.8A CN108918029B (en) | 2018-05-17 | 2018-05-17 | Gas leakage detection device based on compound networking |
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| CN201810472847.8A CN108918029B (en) | 2018-05-17 | 2018-05-17 | Gas leakage detection device based on compound networking |
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