CN112504773A - Portable air quality monitoring system based on 5G communication - Google Patents
Portable air quality monitoring system based on 5G communication Download PDFInfo
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- CN112504773A CN112504773A CN202011462931.5A CN202011462931A CN112504773A CN 112504773 A CN112504773 A CN 112504773A CN 202011462931 A CN202011462931 A CN 202011462931A CN 112504773 A CN112504773 A CN 112504773A
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- 238000004891 communication Methods 0.000 title claims abstract description 27
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- 238000003780 insertion Methods 0.000 claims description 8
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
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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
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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Abstract
The invention discloses a portable air quality monitoring system based on 5G communication, which comprises a main body shell, wherein a cover shell is installed on the upper side of the main body shell, a first motor is fixedly installed in the middle of the upper surface of the cover shell, a first rotating shaft penetrating through the cover shell is installed at the output end of the first motor, an air suction pump is fixedly connected to the lower end of the first rotating shaft, an air inlet of the air suction pump is fixedly connected with an air suction pipe, an air outlet of the air suction pump is fixedly connected with an air exhaust pipe, and a detector is installed in the middle of the inner bottom surface of the main body shell. The air quality detection device can conveniently collect air with different heights and different directions, reduces air quality detection errors, has a good adjusting function, is high in applicability, has a good combined installation function, is convenient for workers to detach and carry, can prevent the device from collapsing due to external collision, plays a good role in stable support, and improves the stability of the device.
Description
Technical Field
The invention belongs to the technical field of 5G communication monitoring, and particularly relates to a portable air quality monitoring system based on 5G communication.
Background
Along with the development and progress of social civilization, the air quality problem draws more and more attention of people. Governments and social groups today also actively invest money to build air quality monitoring sites. However, due to the fact that air quality monitoring points need large-scale equipment, cost requirements are high, construction period is long, all possible air pollution sources in the area cannot be effectively covered, and mobility after construction is poor. In order to circumvent the emerging problems, it is necessary to develop a new portable device;
present portable air quality monitoring system based on 5G communication does not possess fine aggregate erection function mostly, also be convenient for the staff to dismantle it and carry, and can not gather the air in co-altitude and different position, thereby air quality detection error increase has been caused, do not have fine regulatory function, and the suitability is poor, and the stability of device is relatively poor, receive external collision easily and collapse, do not play the effect of fine outrigger, consequently, need design a portable air quality monitoring system based on 5G communication.
Disclosure of Invention
The invention aims to provide a portable air quality monitoring system based on 5G communication, which mainly solves the problems that most of the existing portable air quality monitoring systems based on 5G communication do not have a good combined installation function, are not convenient for workers to detach and carry, and can not collect air with different heights and different directions, so that the air quality detection error is increased, the portable air quality monitoring systems do not have a good adjusting function, are poor in applicability, poor in stability, easy to collapse due to external collision and do not play a good role in stably supporting.
The purpose of the invention can be realized by the following technical scheme:
a portable air quality monitoring system based on 5G communication comprises a main body shell, a cover shell is installed on the upper side of the main body shell, a first motor is fixedly installed at the middle position of the upper surface of the cover shell, a first rotating shaft penetrating through the cover shell is installed at the output end of the first motor, an air pump is fixedly connected to the lower end of the first rotating shaft, an air inlet of the air pump is fixedly connected with an air exhaust pipe, an air exhaust port of the air pump is fixedly connected with an air exhaust pipe, a detector is installed at the middle position of the inner bottom surface of the main body shell, an air inlet pipe is fixedly connected at the middle position of the upper surface of the detector, four groups of air holes are formed in the outer side surface of the main body shell in a penetrating mode, air guide pipes are fixedly connected to the insides of the four groups of air holes, the utility model discloses a motor, including support chassis, rotation post, sawtooth pole, top fixed mounting, motor, fixed shaft, gear, the fixed cover of lateral surface of No. two pivots is equipped with the gear, the equal fixedly connected with spacing slide bar in both sides of sawtooth pole, the rotation post is installed to the upper surface intermediate position fixed mounting on support chassis, be connected with the rotating chain between rotation post and the support post, the inside grafting of rotation post has the sawtooth pole, the lateral surface of rotation post is close to top fixed mounting and has No. two motors, No. two pivots that run through the rotation post are installed to the.
As a further scheme of the invention: the utility model discloses an air suction pump, including main body cover, aspiration pump, air duct, air vent, exhaust pipe, air duct and air duct, the aspiration pump is through a pivot movable mounting in main body cover's inside, the inside of detector is provided with communication module, main body cover's filter tube is run through in a side-mounting of detector, the aspiration pipe is linked together, four groups air vent equidistance distributes in main body cover's the outside, the blast pipe is located the inside of intake pipe, be connected with the spring axle between fly leaf and the air duct, and the fly leaf passes through spring axle and air duct swing.
As a further scheme of the invention: the rotating column is movably mounted on the upper side of the supporting column through the rotating chain, the rotating range of the rotating column through the rotating chain is 0-180 degrees, the length of the rotating column is the same as the length specification of the supporting column, the upper surface of the rotating column is provided with a slot, and two inner side walls of the slot are provided with limiting sliding grooves.
As a further scheme of the invention: the two groups of limiting sliding rods are respectively positioned inside the two groups of limiting sliding grooves, the gear is movably installed inside the slot through a second rotating shaft, the sawtooth rod and the gear are installed in an meshed mode, and the sawtooth rod is movably inserted into the slot through the gear matched with the two groups of limiting sliding rods and the two groups of limiting sliding grooves.
As a further scheme of the invention: the upper end fixedly connected with of sawtooth pole bears the dish, main body cover's lateral surface is close to bottom fixed cover and is equipped with the collar, main body cover's lower surface is close to border position fixed mounting and has a plurality of groups installation inserted bar, the upper surface of collar runs through and is provided with four group's an installation bolt, the both sides face of support column just is located the connecting plate No. one of the equal fixedly connected with of top border position, the both sides face of rotation post just is located the connecting plate No. two of the equal fixedly connected with of bottom border position, and is two sets of the upper surface of No. two connecting plates all runs through and is provided with fastening bolt No. one, one side of rotation post is close to bottom fixedly connected with mounting panel, the lateral surface of mounting panel runs through near the bottom and is provided.
As a further scheme of the invention: bear the dish and pass through sawtooth pole movable mounting at the upside that rotates the post, the upper surface that bears the dish runs through and has seted up a plurality of groups installation jack, a plurality of groups installation inserted bar and a plurality of groups installation jack equidistance respectively distribute at main body housing with bear the dish, and a plurality of groups installation inserted bar are located the inside of a plurality of groups installation slot respectively, bear the dish through a four group mounting bolt and collar swing joint, and the external diameter of collar is the same with the radius size that bears the dish.
As a further scheme of the invention: two sets of No. one the connecting plate is respectively through a fastening bolt and two sets of No. two connecting plate swing joint, the rotation post passes through the mounting panel cooperation No. two mounting bolts and is connected with the support column card is solid, the shape of lifting rod is the setting of U style of calligraphy, and two sets of dead slots have been seted up to main body cover's lateral surface, and lifting rod passes through two sets of dead slots movable mounting in main body cover's the outside.
As a further scheme of the invention: support two sets of No. two sloping poles of fixedly connected with on the chassis, bear two sets of sloping poles of fixedly connected with of dish, the standing groove has all been seted up to the both sides face of support column, and the inside of two sets of standing grooves all is provided with the rotor plate, the lateral surface that supports the chassis runs through and is provided with two sets of expansion plates, and is two sets of all run through on the expansion plate and be provided with fastening bolt No. two.
As a further scheme of the invention: two sets of the lower extreme of a down tube all with No. two connecting plate fixed connection, it is two sets of the upper end of No. two down tubes all with a connecting plate fixed connection, two sets of recesses have been seted up to the lateral surface on support chassis, and two sets of expansion plates are respectively through recess and support chassis swing joint, and are two sets of the rotating plate is respectively with be connected with the hinge between the both sides of support column, and two sets of rotating plates are respectively through hinge movable mounting in the both sides of support column, and are two sets of No. two fastening bolt runs through rotating plate and two sets of expansion plate threaded connection respectively.
As a further scheme of the invention: the use method of the air quality monitoring system comprises the following specific steps:
the method comprises the following steps: firstly, the rotating column is overturned through the rotating chain until the lower surface of the rotating column is attached to the upper surface of the supporting column, then the rotating column is fixedly connected with the supporting column in a clamping manner through the matching of the mounting plate and the second mounting bolt, the first connecting plate is tightly attached to the second connecting plate through the two groups of the first fastening bolts, further the supporting column is tightly mounted with the rotating column, then the main body shell is mounted on the bearing disc through the matching of the plurality of groups of mounting inserting rods and the plurality of groups of mounting inserting holes, the mounting ring is fixedly connected with the bearing disc in a clamping manner through the four groups of the first mounting bolts, so that the main body shell is tightly mounted with the bearing disc, then the cover shell is placed on the upper side of the main body shell, and the mounting process of;
step two: the utility model discloses a motor of rotation post one side is started, it is rotatory to drive No. two pivot, thereby it rotates to drive the inside gear of slot, and then drive the sawtooth pole rebound with gear engaged with through two sets of spacing slide bar cooperation two sets of spacing spouts, start the motor of a motor of lid shell upper surface simultaneously, it is rotatory to drive a pivot, thereby it rotates to drive the aspiration pump, until the aspiration tube is linked together with four groups of air ducts respectively through fly leaf cooperation spring shaft, and start the inside aspiration pump of main part shell, pass through the air vent with external air, air duct and aspiration tube suction are inside the blast pipe, and cooperate the intake pipe to detect the leading-in detector inside of air, carry out data transmission through communication module, later filter and discharge the air through the filter tube, accomplish air quality monitoring process.
The invention has the beneficial effects that:
1. the motor on one side of the rotating column is started to drive the rotating shaft II to rotate, so that the gear inside the slot is driven to rotate, and then two groups of limiting slide bars are matched with two groups of limiting slide grooves to drive the sawtooth rods meshed with the gear to move upwards, so that the main body shell is positioned at different heights, and meanwhile, the motor on the upper surface of the cover shell is started to drive the rotating shaft I to rotate, so that the air suction pump is driven to rotate until the air suction pipe is respectively communicated with the four groups of air guide pipes through a movable plate and a spring shaft in a matched mode, air around the main body shell is collected, air at different heights and different directions can be conveniently collected, air quality detection errors are reduced, the air quality detection device has a good adjusting function and is high in applicability;
2. firstly, the rotating column is overturned through the rotating chain until the lower surface of the rotating column is attached to the upper surface of the supporting column, then the rotating column is fixedly connected with the supporting column in a clamping way through the matching of the mounting plate and a second mounting bolt, then the main body shell is mounted on the bearing disc through the matching of a plurality of groups of mounting inserting rods and a plurality of groups of mounting inserting holes, and the mounting ring is fixedly connected with the bearing disc through four groups of first mounting bolts, so that the main body shell is tightly mounted with the bearing disc, and the main body shell can move through the matching of the lifting rod and the shaft groove, so that the assembling and mounting functions are good, and workers can conveniently disassemble and carry the rotating column;
3. after the installation of air quality monitoring devices, pull out two sets of expansion plates from two sets of recesses that support the chassis outside respectively, make two sets of rotor plates upset through the hinge after that and keep away from the standing groove, No. two sets of fastening bolt of rethread run through the rotor plate respectively and carry out threaded connection with two sets of expansion plates, and cooperate the triangle stable structure that two sets of tilting bars and No. two sets of tilting bars constitute respectively, can avoid the device to receive external collision and collapse, play fine stable supporting's effect, the stability of device has been improved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing a coupling structure of a main body case according to the present invention;
FIG. 3 is a schematic cross-sectional view of the main body case according to the present invention;
FIG. 4 is a schematic view of the connection structure of the pinion and the gear in the present invention;
FIG. 5 is a schematic view showing a connection structure of a support column according to the present invention;
FIG. 6 is a rear view schematic of the present invention;
fig. 7 is a schematic top view of the present invention.
In the figure: 1. a main body housing; 2. a cover shell; 3. a first motor; 4. a first rotating shaft; 5. an air pump; 6. an air exhaust pipe; 7. an exhaust pipe; 8. a detector; 9. an air inlet pipe; 10. a vent hole; 11. an air duct; 12. a movable plate; 13. a support chassis; 14. a support pillar; 15. rotating the column; 16. a second motor; 17. a second rotating shaft; 18. a gear; 19. a serrated bar; 20. a limiting slide bar; 21. a carrier tray; 22. a mounting ring; 23. installing an inserted link; 24. a first mounting bolt; 25. a first connecting plate; 26. a second connecting plate; 27. a first fastening bolt; 28. mounting a plate; 29. mounting a bolt II; 30. lifting a pull rod; 31. a first inclined rod; 32. a second inclined rod; 33. a placement groove; 34. a rotating plate; 35. a retractable plate; 36. a second fastening bolt; 37. a rotating chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, a portable air quality monitoring system based on 5G communication comprises a main body housing 1, a cover shell 2 is installed on the upper side of the main body housing 1, a first motor 3 is fixedly installed at the middle position of the upper surface of the cover shell 2, a first rotating shaft 4 penetrating through the cover shell 2 is installed at the output end of the first motor 3, an air suction pump 5 is fixedly connected to the lower end of the first rotating shaft 4, an air inlet of the air suction pump 5 is fixedly connected with an air suction pipe 6, an air outlet of the air suction pump 5 is fixedly connected with an air exhaust pipe 7, a detector 8 is installed at the middle position of the inner bottom surface of the main body housing 1, an air inlet pipe 9 is fixedly connected at the middle position of the upper surface of the detector 8, four groups of air vents 10 are formed through the outer side surface of the main body housing 1, a supporting chassis 13 is arranged below the main body shell 1, a supporting column 14 is fixedly arranged at the middle position of the upper surface of the supporting chassis 13, a rotating column 15 is arranged on the upper side of the supporting column 14, a rotating chain 37 is connected between the rotating column 15 and the supporting column 14, a sawtooth rod 19 is inserted in the rotating column 15, a second motor 16 is fixedly arranged on the outer side surface of the rotating column 15 close to the top, a second rotating shaft 17 penetrating through the rotating column 15 is arranged at the output end of the second motor 16, a gear 18 is fixedly sleeved on the outer side surface of the second rotating shaft 17, a limiting slide rod 20 is fixedly connected on each of two sides of the sawtooth rod 19, an air suction pump 5 is movably arranged in the main body shell 1 through a first rotating shaft 4, a communication module is arranged in the detector 8, a filter pipe penetrating through the main body shell 1 is arranged on one side of the detector 8, the air suction pipe 6 is communicated with an air guide, the exhaust pipe 7 is located inside the intake pipe 9, a spring shaft is connected between the movable plate 12 and the air guide pipe 11, the movable plate 12 is movably connected with the air guide pipe 11 through the spring shaft, the movable plate 12 is designed to be a cambered plate, the rotating column 15 is movably installed on the upper side of the supporting column 14 through a rotating chain 37, the rotating range of the rotating column 15 through the rotating chain 37 is 0-180 degrees, the length of the rotating column 15 is the same as that of the supporting column 14, a slot is formed in the upper surface of the rotating column 15, limiting sliding grooves are formed in two inner side walls of the slot, two groups of limiting sliding rods 20 are respectively located inside the two groups of limiting sliding grooves, the gear 18 is movably installed inside the slot through a second rotating shaft 17, the sawtooth rod 19 and the gear 18 are installed in a mutually meshed mode, and the sawtooth rod 19 is movably inserted inside the slot;
through the technical scheme: the second motor 16 on one side of the rotating column 15 is started to drive the second rotating shaft 17 to rotate, so that the gear 18 inside the slot is driven to rotate, and then two groups of limiting slide bars 20 are matched with two groups of limiting slide grooves to drive the sawtooth rods 19 meshed with the gear 18 to move upwards, so that the main body shell 1 is positioned at different heights, and meanwhile, the first motor 3 on the upper surface of the cover shell 2 is started to drive the first rotating shaft 4 to rotate, so that the air suction pump 5 is driven to rotate until the air suction pipe 6 is respectively communicated with the four groups of air guide pipes 11 through the movable plate 12 and the spring shafts, so that air around the main body shell 1 is collected, air at different heights and different directions can be conveniently collected, air quality detection errors are reduced, the air quality detection device has a good adjusting function and is high in applicability;
the upper end of the sawtooth rod 19 is fixedly connected with a bearing disc 21, the outer side surface of the main body shell 1 is fixedly sleeved with a mounting ring 22 near the bottom, the lower surface of the main body shell 1 is fixedly provided with a plurality of groups of mounting insertion rods 23 near the edge position, the upper surface of the mounting ring 22 is provided with four groups of first mounting bolts 24 in a penetrating way, the two side surfaces of the supporting column 14 and the edge position at the top are fixedly connected with a first connecting plate 25, the two side surfaces of the rotating column 15 and the edge position at the bottom are fixedly connected with a second connecting plate 26, the upper surfaces of the two groups of second connecting plates 26 are provided with a first fastening bolt 27 in a penetrating way, one side of the rotating column 15 near the bottom is fixedly connected with a mounting plate 28, the outer side surface of the mounting plate 28 is provided with a second mounting bolt 29 near the bottom in a penetrating way, the outer, the upper surface of the bearing disc 21 is provided with a plurality of groups of mounting jacks in a penetrating manner, a plurality of groups of mounting insertion rods 23 and a plurality of groups of mounting jacks are respectively distributed on the main body shell 1 and the bearing disc 21 at equal intervals, the plurality of groups of mounting insertion rods 23 are respectively positioned inside the plurality of groups of mounting slots, the bearing disc 21 is movably connected with a mounting ring 22 through four groups of first mounting bolts 24, the outer diameter of the mounting ring 22 is the same as the radius of the bearing disc 21, the two groups of first connecting plates 25 are respectively movably connected with two groups of second connecting plates 26 through first fastening bolts 27, the rotating column 15 is fixedly connected with the supporting column 14 in a clamping manner through a mounting plate 28 and a second mounting bolt 29, the lifting rod 30 is arranged in a U shape, the outer side surface of the main body shell 1 is provided with two groups of shaft grooves, and the lifting rod 30 is movably mounted on;
through the technical scheme: the rotating column 15 is turned over through the rotating chain 37 until the lower surface of the rotating column 15 is attached to the upper surface of the supporting column 14, then the rotating column 15 is fixedly clamped with the supporting column 14 through the mounting plate 28 matched with the second mounting bolt 29, then the main body shell 1 is mounted on the bearing disc 21 through a plurality of groups of mounting insertion rods 23 matched with a plurality of groups of mounting insertion holes, and the mounting ring 22 is fixedly clamped with the bearing disc 21 through four groups of first mounting bolts 24, so that the main body shell 1 is tightly mounted with the bearing disc 21, and the main body shell 1 can move through the lifting rod 30 matched with the shaft groove, so that the combined mounting function is good, and workers can conveniently detach and carry the combined mounting function;
two groups of second inclined rods 32 are fixedly connected to the supporting chassis 13, two groups of first inclined rods 31 are fixedly connected to the lower surface of the bearing disc 21, placing grooves 33 are formed in two side surfaces of the supporting column 14, rotating plates 34 are arranged inside the two groups of placing grooves 33, two groups of expansion plates 35 are arranged on the outer side surface of the supporting chassis 13 in a penetrating manner, two groups of fastening bolts 36 are arranged on the two groups of expansion plates 35 in a penetrating manner, the lower ends of the two groups of first inclined rods 31 are fixedly connected with a second connecting plate 26, the upper ends of the two groups of second inclined rods 32 are fixedly connected with a first connecting plate 25, two groups of grooves are formed in the outer side surface of the supporting chassis 13, the two groups of expansion plates 35 are movably connected with the supporting chassis 13 through grooves respectively, hinges are connected between the two groups of rotating plates 34 and two sides of the supporting column 14 respectively, and the two groups, two groups of second fastening bolts 36 respectively penetrate through the rotating plate 34 and are in threaded connection with the two groups of telescopic plates 35;
through the technical scheme: pull out two sets of expansion plates 35 from two sets of recess insides that support the chassis 13 outside respectively earlier, make two sets of rotor plates 34 upset through the hinge after that and keep away from standing groove 33, No. two sets of fastening bolt 36 of rethread run through rotor plates 34 respectively and carry out threaded connection with two sets of expansion plates 35, and cooperate the triangle stable structure that two sets of tilting lever 31 and two sets of tilting lever 32 constitute respectively, can avoid the device to receive external collision and collapse, play fine stable supporting's effect, the stability of device has been improved.
The working principle is as follows: firstly, the rotating column 15 is turned over through the rotating chain 37 until the lower surface of the rotating column 15 is attached to the upper surface of the supporting column 14, then the rotating column 15 is fixedly clamped with the supporting column 14 through the mounting plate 28 in cooperation with the second mounting bolt 29, the first connecting plate 25 is tightly attached to the second connecting plate 26 through the two sets of the first fastening bolts 27, further, the supporting column 14 is tightly mounted with the rotating column 15, then the main body shell 1 is mounted on the bearing disc 21 through the plurality of sets of the mounting insertion rods 23 in cooperation with the plurality of sets of the mounting insertion holes, the mounting ring 22 is fixedly clamped with the bearing disc 21 through the four sets of the first mounting bolts 24, so that the main body shell 1 is tightly mounted with the bearing disc 21, and the main body shell 1 can move through the lifting rod 30 in cooperation with the shaft grooves, so that the assembling and mounting functions are good, and the disassembly and carrying of, then the cover shell 2 is placed on the upper side of the main body shell 1, after the air quality monitoring device is installed, two groups of expansion plates 35 are respectively pulled out from the two groups of grooves on the outer side of the supporting chassis 13, then two groups of rotating plates 34 are turned over through hinges and are far away from the placing groove 33, then two groups of second fastening bolts 36 respectively penetrate through the rotating plates 34 and are in threaded connection with the two groups of expansion plates 35, and are matched with a triangular stable structure formed by two groups of first inclined rods 31 and two groups of second inclined rods 32 respectively, so that the device can be prevented from collapsing due to external collision, a good stable supporting effect is achieved, the stability of the device is improved, then a second motor 16 on one side of the rotating column 15 is started to drive a second rotating shaft 17 to rotate, so as to drive the gear 18 in the inserting groove to rotate, and then two groups of limiting slide bars 20 are matched with two groups of limiting slide grooves to drive the sawtooth rods 19, the main body shell 1 is positioned at different heights, the first motor 3 on the upper surface of the cover shell 2 is started simultaneously to drive the first rotating shaft 4 to rotate, so as to drive the air extracting pump 5 to rotate until the air extracting pipe 6 is respectively communicated with the four groups of air guide pipes 11 by the movable plate 12 in a matching way and the spring shafts, air around the main body shell 1 is collected, air at different heights and different directions can be conveniently collected, air quality detection errors are reduced, the air quality detection device has a good adjusting function and strong applicability, the air extracting pump 5 in the main body shell 1 is started, outside air is pumped into the exhaust pipe 7 by the air holes 10, the air guide pipes 11 and the air extracting pipe 6, the air is guided into the detector 8 by the air inlet pipe 9 to be detected, data transmission is carried out by the communication module, and then the air is filtered and discharged by the filter pipe, the air quality monitoring process is completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The utility model provides a portable air quality monitoring system based on 5G communication, includes main body cover (1), its characterized in that, main body cover (1)'s upside is installed and is covered shell (2), the upper surface intermediate position fixed mounting of lid shell (2) has a motor (3), the output of a motor (3) is installed and is run through pivot (4) of lid shell (2), the lower extreme fixedly connected with aspiration pump (5) of pivot (4), the air inlet fixedly connected with exhaust tube (6) of aspiration pump (5), the gas vent fixedly connected with blast pipe (7) of aspiration pump (5), detector (8) are installed to the inside bottom surface intermediate position of main body cover (1), the upper surface intermediate position fixedly connected with intake pipe (9) of detector (8), the lateral surface of main body cover (1) runs through and has seted up four groups of air vent (10), the four air holes (10) are all fixedly connected with air guide tubes (11), one ends of the air guide tubes (11) are all connected with a movable plate (12), a supporting chassis (13) is arranged below the main body shell (1), a supporting column (14) is fixedly mounted at the middle position of the upper surface of the supporting chassis (13), a rotating column (15) is mounted on the upper side of the supporting column (14), a rotating chain (37) is connected between the rotating column (15) and the supporting column (14), a saw tooth rod (19) is inserted into the rotating column (15), a second motor (16) is fixedly mounted on the outer side surface of the rotating column (15) close to the top, a second rotating shaft (17) penetrating through the rotating column (15) is mounted at the output end of the second motor (16), and a gear (18) is fixedly sleeved on the outer side surface of the second rotating shaft (17), and both sides of the sawtooth rod (19) are fixedly connected with limiting sliding rods (20).
2. The portable air quality monitoring system based on 5G communication according to claim 1, wherein the air pump (5) is movably mounted inside the main body casing (1) through a first rotating shaft (4), a communication module is arranged inside the detector (8), a filter pipe penetrating through the main body casing (1) is mounted on one side of the detector (8), the air pump (6) is communicated with the air guide pipe (11) and the air vent holes (10), the four air vent holes (10) are equidistantly distributed on the outer side of the main body casing (1), the exhaust pipe (7) is located inside the air inlet pipe (9), a spring shaft is connected between the movable plate (12) and the air guide pipe (11), the movable plate (12) is movably connected with the air guide pipe (11) through the spring shaft, and the movable plate (12) is designed as an arc panel.
3. The portable air quality monitoring system based on 5G communication according to claim 1, wherein the rotating column (15) is movably mounted on the upper side of the supporting column (14) through a rotating chain (37), the rotating range of the rotating column (15) through the rotating chain (37) is 0-180 degrees, the length of the rotating column (15) is the same as that of the supporting column (14), a slot is formed in the upper surface of the rotating column (15), and limiting sliding grooves are formed in two inner side walls of the slot.
4. The portable air quality monitoring system based on 5G communication is characterized in that two sets of limiting sliding rods (20) are respectively positioned inside two sets of limiting sliding grooves, the gear (18) is movably installed inside the slot through a second rotating shaft (17), the sawtooth rod (19) and the gear (18) are installed in a mutually meshed mode, and the sawtooth rod (19) is matched with the two sets of limiting sliding rods (20) through the gear (18) and is movably inserted inside the slot through the two sets of limiting sliding grooves.
5. The portable air quality monitoring system based on 5G communication according to claim 1, wherein a bearing plate (21) is fixedly connected to the upper end of the sawtooth rod (19), a mounting ring (22) is fixedly sleeved on the outer side surface of the main body housing (1) close to the bottom, a plurality of sets of mounting insertion rods (23) are fixedly mounted on the lower surface of the main body housing (1) close to the edge position, four sets of first mounting bolts (24) are arranged on the upper surface of the mounting ring (22) in a penetrating manner, first connecting plates (25) are fixedly connected to the two side surfaces of the supporting column (14) and located at the top edge position, second connecting plates (26) are fixedly connected to the two side surfaces of the rotating column (15) and located at the bottom edge position, first fastening bolts (27) are arranged on the upper surfaces of the two sets of second connecting plates (26) in a penetrating manner, one side of the rotating column (15) is close to the bottom fixedly connected with mounting plate (28), the outer side face of the mounting plate (28) is close to the bottom and penetrates through a second mounting bolt (29), and a lifting rod (30) is mounted on the outer side face of the main shell (1).
6. The portable air quality monitoring system based on 5G communication of claim 5, wherein the bearing disc (21) is movably mounted on the upper side of the rotating column (15) through a sawtooth rod (19), a plurality of groups of mounting jacks are formed in the upper surface of the bearing disc (21) in a penetrating mode, a plurality of groups of mounting jacks (23) and a plurality of groups of mounting jacks are respectively distributed on the main body shell (1) and the bearing disc (21) at equal intervals, the plurality of groups of mounting jacks (23) are respectively located inside the plurality of groups of mounting slots, the bearing disc (21) is movably connected with the mounting ring (22) through four groups of mounting bolts (24), and the outer diameter of the mounting ring (22) is the same as the radius of the bearing disc (21).
7. The portable air quality monitoring system based on 5G communication according to claim 5, wherein the two first connecting plates (25) are movably connected with the two second connecting plates (26) through first fastening bolts (27), the rotating column (15) is fixedly clamped with the supporting column (14) through a mounting plate (28) matched with a second mounting bolt (29), the lifting rod (30) is U-shaped, two sets of shaft grooves are formed in the outer side surface of the main body shell (1), and the lifting rod (30) is movably mounted on the outer side of the main body shell (1) through the two sets of shaft grooves.
8. The portable air quality monitoring system based on 5G communication according to claim 1, wherein two sets of second inclined rods (32) are fixedly connected to the supporting chassis (13), two sets of first inclined rods (31) are fixedly connected to the lower surface of the bearing plate (21), two placing grooves (33) are formed in two side surfaces of the supporting column (14), rotating plates (34) are arranged inside the two placing grooves (33), two sets of expansion plates (35) are arranged on the outer side surface of the supporting chassis (13) in a penetrating manner, and two sets of fastening bolts (36) are arranged on the two expansion plates (35) in a penetrating manner.
9. The portable air quality monitoring system based on 5G communication according to claim 8, wherein the lower ends of two sets of the first inclined rods (31) are fixedly connected with a second connecting plate (26), the upper ends of two sets of the second inclined rods (32) are fixedly connected with a first connecting plate (25), the outer side surface of the supporting chassis (13) is provided with two sets of grooves, two sets of the expansion plates (35) are movably connected with the supporting chassis (13) through the grooves respectively, two sets of the rotating plates (34) are connected with two sides of the supporting column (14) through hinges respectively, two sets of the rotating plates (34) are movably mounted on two sides of the supporting column (14) through the hinges respectively, and two sets of the second fastening bolts (36) penetrate through the rotating plates (34) and are in threaded connection with the two sets of the expansion plates (35) respectively.
10. The portable air quality monitoring system based on 5G communication according to claim 1, wherein the use method of the air quality monitoring system comprises the following specific steps:
the method comprises the following steps: firstly, the rotating column (15) is turned over through the rotating chain (37) until the lower surface of the rotating column (15) is attached to the upper surface of the supporting column (14), then the rotating column (15) is fixedly clamped with the supporting column (14) through the mounting plate (28) matched with a second mounting bolt (29), a first connecting plate (25) is tightly attached to a second connecting plate (26) through two groups of first fastening bolts (27), further the supporting column (14) is tightly mounted with the rotating column (15), then the main body shell (1) is mounted on the bearing disc (21) through a plurality of groups of mounting inserting rods (23) matched with a plurality of groups of mounting inserting holes, the mounting ring (22) is fixedly clamped with the bearing disc (21) through four groups of first mounting bolts (24), so that the main body shell (1) is tightly mounted with the bearing disc (21), and then the cover shell (2) is placed on the upper side of the main body shell (1), completing the installation process of the air quality monitoring system;
step two, a second motor (16) on one side of a rotating column (15) is started to drive a second rotating shaft (17) to rotate, so as to drive a gear (18) inside a slot to rotate, and then two groups of limiting slide bars (20) are matched with two groups of limiting slide grooves to drive a sawtooth rod (19) meshed with the gear (18) to move upwards, and simultaneously, a first motor (3) on the upper surface of a cover shell (2) is started to drive a first rotating shaft (4) to rotate, so as to drive an air suction pump (5) to rotate until an air suction pipe (6) is respectively communicated with four groups of air guide pipes (11) through a movable plate (12) and a spring shaft, and the air suction pump (5) inside a main body shell (1) is started to suck outside air into an air exhaust pipe (7) through a vent hole (10), the air guide pipe (11) and the air suction pipe (6) and guide the air into a detector (8) to detect through a matching, and data transmission is carried out through the communication module, and the air quality monitoring process is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011462931.5A CN112504773A (en) | 2020-12-07 | 2020-12-07 | Portable air quality monitoring system based on 5G communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011462931.5A CN112504773A (en) | 2020-12-07 | 2020-12-07 | Portable air quality monitoring system based on 5G communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112504773A true CN112504773A (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011462931.5A Withdrawn CN112504773A (en) | 2020-12-07 | 2020-12-07 | Portable air quality monitoring system based on 5G communication |
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| Country | Link |
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| CN (1) | CN112504773A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588168A (en) * | 2021-07-31 | 2021-11-02 | 广东科迪隆科技有限公司 | Method for preventing air duct of air monitoring station from being damaged by using RFID technology |
| CN113834906A (en) * | 2021-09-07 | 2021-12-24 | 董飞 | Air quality monitoring device based on artificial intelligence |
| CN114413146A (en) * | 2021-12-02 | 2022-04-29 | 国网山东省电力公司荣成市供电公司 | Electric power safety inspection mobile device |
| CN115325408A (en) * | 2022-10-14 | 2022-11-11 | 微起科技(南通)有限公司 | Artificial intelligence terminal with antidetonation prevents shaking function |
| CN115340941A (en) * | 2022-07-26 | 2022-11-15 | 苏州江南航天机电工业有限公司 | Detection device for detecting bioaerosol in air |
-
2020
- 2020-12-07 CN CN202011462931.5A patent/CN112504773A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588168A (en) * | 2021-07-31 | 2021-11-02 | 广东科迪隆科技有限公司 | Method for preventing air duct of air monitoring station from being damaged by using RFID technology |
| CN113588168B (en) * | 2021-07-31 | 2023-06-20 | 广东科迪隆科技有限公司 | Method for preventing air duct of air monitoring station from being damaged by using RFID technology |
| CN113834906A (en) * | 2021-09-07 | 2021-12-24 | 董飞 | Air quality monitoring device based on artificial intelligence |
| CN114413146A (en) * | 2021-12-02 | 2022-04-29 | 国网山东省电力公司荣成市供电公司 | Electric power safety inspection mobile device |
| CN114413146B (en) * | 2021-12-02 | 2023-09-01 | 国网山东省电力公司荣成市供电公司 | Electric power safety inspection mobile device |
| CN115340941A (en) * | 2022-07-26 | 2022-11-15 | 苏州江南航天机电工业有限公司 | Detection device for detecting bioaerosol in air |
| CN115325408A (en) * | 2022-10-14 | 2022-11-11 | 微起科技(南通)有限公司 | Artificial intelligence terminal with antidetonation prevents shaking function |
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Application publication date: 20210316 |
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