CN214201811U

CN214201811U - Public environment monitoring device based on big dipper location is used for city air quality

Info

Publication number: CN214201811U
Application number: CN202120184766.5U
Authority: CN
Inventors: 邓维爱; 李华栈; 彭文斌
Original assignee: Guangdong Bangsheng Beidou Technology Service Co Ltd
Current assignee: Guangdong Bangsheng Beidou Technology Service Co Ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-09-14
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a public environment monitoring device for urban air quality based on Beidou positioning, which comprises a machine body, a wind sensor, a wind speed sensor, an air detector, a display, a machine groove, a storage battery, a processing chip and a Beidou positioning module, wherein the machine groove is arranged in the machine body, the storage battery is arranged at the top of the machine groove, the public environment monitoring device for urban air quality based on Beidou positioning is operated by a motor when needing a transportation device, a gear is driven to rotate, a threaded sleeve drives a threaded rod to slide in an inner groove, the air detector is retracted inwards, when the threaded rod slides downwards, a connecting block is driven to slide in the sliding groove, a supporting rod rotates around the machine body, the wind sensor and the wind speed sensor are retracted, the device is retracted, and when the device works in transportation or poor environment, the air detector can be effectively protected, the damage probability to the device is reduced, and the precision of the detection result is improved.

Description

Public environment monitoring device based on big dipper location is used for city air quality

Technical Field

The utility model relates to an environmental monitoring technical field specifically is a public environmental monitoring device based on big dipper location is used for city air quality.

Background

The environment detection is that an environment detection network is designed by utilizing a GIS technology, the information collected by the environment detection can be timely stored and displayed through the GIS, and the selected evaluation area is subjected to detailed site monitoring and analysis, the quality of the air reflects the air pollution degree, and the air pollution degree is judged according to the concentration of pollutants in the air. Air pollution is a complex phenomenon, and the concentration of air pollutants at a particular time and place is influenced by many factors. The magnitude of the emission of man-made pollutants from stationary and mobile sources is one of the most important factors affecting air quality, including exhaust gases from vehicles, ships, airplanes, industrial pollution, residential and heating, waste incineration, etc. The development density of cities, landforms, weather and the like are also important factors influencing the air quality.

A common public environment monitoring device for detecting air quality works by installing the device at a specific position, and because the protection requirement of a probe of an air detector is higher, when some positions with poor environment are detected, the device is prevented from being damaged during transportation, so that the detection result is different from the correct result.

Therefore, the Beidou positioning-based public environment monitoring device for urban air quality is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a use convenient public environment monitoring device based on big dipper location is used for city air quality to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a public environment monitoring device for urban air quality based on Beidou positioning comprises a machine body, a wind sensor, a wind speed sensor, an air detector, a display, a machine groove, a storage battery, a processing chip and a Beidou positioning module, wherein the machine groove is formed in the machine body, the storage battery is installed at the top of the machine groove, the Beidou positioning module is installed on a cylinder installed at the top of the storage battery, the processing chip is installed at the top of the Beidou positioning module, the storage battery is electrically connected with the processing chip, the display is installed in the machine groove and is electrically connected with the storage battery and the processing chip, the air detector is symmetrically arranged at the top of the machine body and is electrically connected with the storage battery and the processing chip, the wind sensor is arranged on one side of the machine body and is electrically connected with the storage battery and the processing chip, the wind speed sensor is arranged on one side, far away, and air velocity transducer and battery and processing chip electric connection, the inside telescopic machanism that is provided with the rotatable gliding of organism, the inside gliding shrink mechanism that is provided with of organism, but bottom of the body is provided with the flexible joint mechanism.

Preferably, the inspection device further comprises a base, an outer rod is fixed to the top of the base, an inner rod is fixed to the bottom end of the machine body, the outer wall of the inner rod is connected with the outer rod in a sliding mode in an inserting mode, a sliding groove is formed in the inner portion of the outer rod, the inner rod is connected with the outer rod in a sliding mode through the sliding groove, and an inspection door is installed on one side of the machine body in a rotating mode.

Preferably, telescopic machanism includes threaded rod, inside groove, thread bush, gear wheel, fixed block, motor and pinion, the inside groove top that is located of organism has been seted up the inside groove, inside groove internally mounted has the motor, motor output shaft is fixed with the gear wheel, the fixed block is installed to inside groove top symmetry, the inside equal rotational mounting of fixed block has the thread bush, the thread bush outside all is fixed with the pinion, and the pinion is connected with gear wheel engagement, the inside symmetry of inside groove is rotated and is installed the threaded rod, and the threaded rod wears out the organism through the thread bush, and the threaded rod is connected with thread bush thread engagement.

Preferably, the contraction mechanism comprises a connecting block, a sliding groove, a supporting rod and a supporting rod, the supporting rod is installed at the top of the machine body in a symmetrical and rotating mode, the supporting rod is fixedly connected with the wind speed sensor of the wind sensor, the supporting rod is installed at the top of the supporting rod in a rotating mode, the sliding groove is symmetrically formed in the inside of the machine body, the connecting block is inserted in the sliding groove in a sliding mode, one side of the connecting block is fixedly connected with the bottom of the threaded rod, and the other end of the connecting block is connected with the supporting rod in a rotating mode.

Preferably, latch mechanism includes elastic slot, outer piece, commentaries on classics handle, steel wire, wire casing, spring, latch and draw-in groove, outer pole top symmetry is opened there is the elastic slot, the equal slip grafting of elastic slot inside has the latch, and the latch passes through spring and elastic slot elastic connection, the wire casing has been seted up to the inside symmetry of outer pole, and wire casing and elastic slot intercommunication, the steel wire has been placed to the inside cooperation of wire casing, and steel wire and latch fixed connection, outer piece is installed to outer pole outer wall top symmetry, outer piece top is rotated and is installed and change the handle, and changes and rotate the handle and be connected through bearing and outer piece rotation, change handle and steel wire fixed connection, the draw-in groove has been seted up to the outside symmetry equidistance of interior pole, and draw-in groove and latch structure cooperation.

Preferably, rain-proof lid is all fixed at the air detector top, and rain-proof lid is inside upwards protrusion form.

Compared with the prior art, the beneficial effects of the utility model are that: through motor work when needs conveyer, drive gear revolve, make the thread bush drive the threaded rod and slide in the inside groove, make the inside shrink of air detector, when the threaded rod slides down, drive the connecting block and slide in the sliding tray, the bracing piece rotates around the organism, the realization is to wind force transducer and air velocity transducer shrink, the realization is to the device shrink, when the transportation is perhaps during operation under the relatively poor environment, can effectually protect air detector, the damage probability to the device has been reduced, the precision of testing result has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a third schematic view of the overall structure of the present invention;

FIG. 4 is a schematic view of the structure of the telescopic mechanism of the present invention;

FIG. 5 is a schematic view of the structure of the retracting mechanism of the present invention;

FIG. 6 is a schematic view of the structure of the clamping mechanism of the present invention;

figure 7 is the utility model discloses big dipper orientation module schematic diagram.

In the figure: 1. a base; 11. an outer rod; 12. an inner rod; 13. a body; 14. an inspection door; 15. a wind sensor; 16. a wind speed sensor; 17. an air detector; 18. a chute; 2. a telescoping mechanism; 21. a threaded rod; 22. an inner tank; 23. a threaded sleeve; 24. a bull gear; 25. a fixed block; 26. a motor; 27. a pinion gear; 3. a retracting mechanism; 31. connecting blocks; 32. a sliding groove; 33. a support bar; 34. a strut; 4. A clamping mechanism; 41. an elastic groove; 42. an outer block; 43. turning a handle; 44. a steel wire; 45. a wire slot; 46. a spring; 47. clamping teeth; 48. a card slot; 5. a display; 6. a machine groove; 7. a storage battery; 8. processing the chip; 9. a Beidou positioning module; 10. a rain cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 3 and 7, a public environment monitoring device for urban air quality based on Beidou positioning in the figure comprises a machine body 13, a wind sensor 15, a wind speed sensor 16, an air detector 17, a display 5, a machine groove 6, a storage battery 7, a processing chip 8 and a Beidou positioning module 9, wherein the machine groove 6 is formed in the machine body 13, the storage battery 7 is installed at the top of the machine groove 6, the Beidou positioning module 9 is installed on the top of the storage battery 7, the processing chip 8 is installed at the top of the Beidou positioning module 9, the storage battery 7 is electrically connected with the processing chip 8, the display 5 is installed in the machine groove 6, the display 5 is electrically connected with the storage battery 7 and the processing chip 8, the air detector 17 is symmetrically arranged at the top of the machine body 13, and the air detector 17 is electrically connected with the storage battery 7 and the processing chip 8, organism 13 one side is provided with wind sensor 15, and wind sensor 15 and battery 7 and handle chip 8 electric connection, 15 one side of keeping away from wind sensor 15 outside of organism 13 is provided with air velocity transducer 16, and air velocity transducer 16 and battery 7 and handle chip 8 electric connection, the inside telescopic machanism 2 that is provided with the rotatable gliding of organism 13, the inside gliding shrink mechanism 3 that can link that is provided with of organism 13, but organism 13 bottom is provided with elastic telescopic's latch mechanism 4.

When the air at a specific position needs to be detected, the air detector 17 is pushed out of the air detector 13 through the telescopic mechanism 2 by installing the air detector 13 at a specified position, so that the air is detected, when the telescopic mechanism 2 works, the telescopic mechanism 3 is driven to work, the supporting rod 33 is pushed out, the wind sensor 15 and the wind speed sensor 16 are fixed, the wind speed and the wind power are detected, the detection result is transmitted to the display 5 through the processing chip 8, the air quality is detected, the air detector 17, the wind sensor 15 and the wind speed sensor 16 are the same as the actual technology, and redundant description is omitted again.

Referring to fig. 2, the portable electronic device further includes a base 1, an outer rod 11 is fixed at the top of the base 1, an inner rod 12 is fixed at the bottom end of the device body 13, the outer rod 11 is inserted into the outer wall of the inner rod 12 in a sliding manner, a sliding groove 18 is formed in the outer rod 11, the inner rod 12 is connected with the outer rod 11 in a sliding manner through the sliding groove 18, an inspection door 14 is rotatably installed on one side of the device body 13, the base is placed 1 at a designated position, the inner rod 12 is inserted into the outer rod 11 in a sliding manner, the height of the device body 13 can be adjusted, detection of different positions is achieved, and the inspection result on the display 5 can be checked.

Referring to fig. 4, the telescopic mechanism 2 includes a threaded rod 21, an inner groove 22, a threaded sleeve 23, a gearwheel 24, a fixed block 25, a motor 26 and a pinion 27, the inner groove 22 is formed above the machine groove 6 inside the machine body 13, the motor 26 is installed inside the inner groove 22, the gearwheel 24 is fixed on an output shaft of the motor 26, the fixed blocks 25 are symmetrically installed at the top of the inner groove 22, the threaded sleeve 23 is rotatably installed inside the fixed blocks 25, the pinion 27 is fixed outside the threaded sleeve 23, the pinion 27 is meshed with the gearwheel 24, the threaded rod 21 is rotatably installed inside the inner groove 22, the threaded rod 21 penetrates through the machine body 13 through the threaded sleeve 23, and the threaded rod 21 is meshed with the threaded sleeve 23.

Through the work of motor 26, make gear wheel 24 rotate, drive thread bush 23 and rotate, rotate through thread bush 23, make threaded rod 21 rotate, fix thread bush 23 position through fixed block 25, make threaded rod 21 slide in inner trough 22 is inside, realize stretching out and drawing back air detector 17, can effectively protect air detector 17's probe when the transportation.

Referring to fig. 5, the retracting mechanism 3 includes a connecting block 31, a sliding groove 32, a supporting rod 33 and a supporting rod 34, the supporting rods 33 are symmetrically and rotatably installed at the top of the machine body 13, the supporting rods 33 are fixedly connected with the wind speed sensor 16 of the wind sensor 15, the supporting rods 34 are rotatably installed at the top of the supporting rods 33, the sliding grooves 32 are symmetrically formed in the machine body 13, the connecting block 31 is slidably inserted in the sliding groove 32, one side of the connecting block 31 is fixedly connected with the bottom of the threaded rod 21, and the other end of the connecting block 31 is rotatably connected with the supporting rod 34.

When the threaded rod 21 slides downwards, the connecting block 31 is driven to slide in the sliding groove 32, when the connecting block 31 slides to the bottom of the sliding groove 32, the supporting rod 34 is driven to slide downwards, the supporting rod 33 is driven to rotate around the machine body 13 by the supporting rod 34, the supporting rod 33 is contracted, and when the threaded rod 21 slides upwards, the connecting block 31 is driven to slide upwards, so that the supporting rod 33 is forced to be opened, and the wind sensor 15 and the wind sensor 16 are opened.

Referring to fig. 6, the locking mechanism 4 includes an elastic groove 41, an outer block 42, a rotating handle 43, a steel wire 44, a wire groove 45, a spring 46, a locking tooth 47 and a locking groove 48, the top of the outer rod 11 is symmetrically provided with elastic grooves 41, the elastic grooves 41 are all inserted with latch teeth 47 in a sliding way, and the latch 47 is elastically connected with the elastic groove 41 through a spring 46, a line groove 45 is symmetrically arranged inside the outer rod 11, and the wire groove 45 is communicated with the elastic groove 41, the wire groove 45 is internally provided with a steel wire 44 in a matching way, and the steel wire 44 is fixedly connected with the latch 47, the outer block 42 is symmetrically arranged at the top of the outer wall of the outer rod 11, the rotating handle 43 is rotatably arranged at the top of the outer block 42, and the rotating handle 43 is rotationally connected with the outer block 42 through a bearing, the rotating handle 43 is fixedly connected with the steel wire 44, the outer part of the inner rod 12 is symmetrically provided with clamping grooves 48 at equal intervals, and the clamping grooves 48 are structurally matched with the clamping teeth 47.

When the organism 13 height needs to be adjusted, when the inner rod 12 is pulled up, the latch 47 is in extrusion contact with the clamping groove 48, the length of the adjusting device is realized, different lengths are needed to enable the inner rod 12 to be pulled up again, the latch 47 is matched with the clamping grooves 48 with different distances, the device capable of adjusting different required lengths is realized, when the device contracts, the rotating handle 43 is rotated by rotating, the rotating handle 43 rotates around the outer block 42, the pulling force on the steel wire 44 is generated, the latch 47 overcomes the elastic force of the spring 46 to contract inwards, the latch 47 is enabled to be in contact with the clamping groove 48, and the contraction of the device is realized.

Referring to fig. 3, the top of the air detector 17 is fixed with the rain cover 10, and the rain cover 10 protrudes upwards, so that in a rainy day, the rain cover 10 protrudes upwards, and thus rainwater can be effectively prevented from entering the air detector 17, which causes damage to the inside of the air detector 17 and affects the detection result.

In the scheme, when air at a specific position needs to be detected, the machine body 13 is installed at a specified position, the motor 26 works to rotate the large gear 24 to drive the threaded sleeve 23 to rotate, the threaded sleeve 23 rotates to drive the threaded rod 21 to rotate, the threaded sleeve 23 is fixed through the fixing block 25, the threaded rod 21 slides in the inner groove 22 to realize the expansion and contraction of the air detector 17, the probe of the air detector 17 can be effectively protected during transportation to realize the detection of the air, the connecting block 31 is driven to slide upwards when the threaded rod 21 slides upwards to drive the supporting rod 33 to be opened under stress, the wind sensor 15 and the wind sensor 16 are opened, the wind sensor 15 and the wind sensor 16 are fixed to realize the detection of the wind speed and the wind power, the detection result is transmitted to the display 5 through the processing chip 8, and the air quality detection is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a public environment monitoring devices for city air quality based on big dipper location, includes organism (13), wind sensor (15), air velocity transducer (16), air detector (17), display (5), quick-witted groove (6), battery (7), processing chip (8) and big dipper orientation module (9), organism (13) inside has seted up quick-witted groove (6), battery (7) are installed at quick-witted groove (6) top, battery (7) top installation section of thick bamboo has big dipper orientation module (9), processing chip (8) are installed at big dipper orientation module (9) top, and battery (7) and processing chip (8) electric connection, the quick-witted groove (6) internally mounted has display (5), and display (5) and battery (7) and processing chip (8) electric connection, organism (13) top symmetry is provided with air detector (17), and air detector (17) and battery (7) and handle chip (8) electric connection, organism (13) one side is provided with wind sensor (15), and wind sensor (15) and battery (7) and handle chip (8) electric connection, organism (13) outside is kept away from wind sensor (15) one side and is provided with air velocity transducer (16), and air velocity transducer (16) and battery (7) and handle chip (8) electric connection, its characterized in that: the novel telescopic machine is characterized in that a rotatable sliding telescopic mechanism (2) is arranged inside the machine body (13), a linked sliding telescopic mechanism (3) is arranged inside the machine body (13), and an elastically telescopic clamping mechanism (4) is arranged at the bottom of the machine body (13).

2. The Beidou positioning-based public environment monitoring device for urban air quality as claimed in claim 1, wherein: still include base (1), base (1) top is fixed with outer pole (11), organism (13) bottom mounting has interior pole (12), interior pole (12) outer wall slides and pegs graft and has outer pole (11), and outer pole (11) inside has seted up spout (18), and interior pole (12) pass through spout (18) and outer pole (11) sliding connection, organism (13) one side is rotated and is installed inspection door (14).

3. The Beidou positioning-based public environment monitoring device for urban air quality as claimed in claim 1, wherein: the telescopic mechanism (2) comprises a threaded rod (21), an inner groove (22), a threaded sleeve (23), a large gear (24), a fixed block (25), a motor (26) and a small gear (27), an inner groove (22) is arranged in the machine body (13) and above the machine groove (6), a motor (26) is arranged in the inner groove (22), a large gear (24) is fixed on an output shaft of the motor (26), the top of the inner groove (22) is symmetrically provided with fixed blocks (25), the inner parts of the fixed blocks (25) are respectively and rotatably provided with a threaded sleeve (23), the outer parts of the threaded sleeves (23) are respectively and fixedly provided with a pinion (27), the small gear (27) is meshed with the big gear (24), the threaded rod (21) is symmetrically and rotatably arranged in the inner groove (22), the threaded rod (21) penetrates out of the machine body (13) through the threaded sleeve (23), and the threaded rod (21) is in threaded engagement with the threaded sleeve (23).

4. The Beidou positioning-based public environment monitoring device for urban air quality as claimed in claim 1, wherein: shrink mechanism (3) are including connecting block (31), sliding tray (32), bracing piece (33) and branch (34), organism (13) top symmetry is rotated and is installed bracing piece (33), and bracing piece (33) all with wind sensor (15) wind speed sensor (16) fixed connection, bracing piece (33) top is all rotated and is installed branch (34), sliding tray (32) have been seted up to organism (13) inside symmetry, inside slip grafting of sliding tray (32) has connecting block (31), connecting block (31) one side all with threaded rod (21) bottom fixed connection, connecting block (31) other end all rotates with branch (34) to be connected.

5. The Beidou positioning-based public environment monitoring device for urban air quality as claimed in claim 2, wherein: the clamping mechanism (4) comprises an elastic groove (41), an outer block (42), a rotating handle (43), a steel wire (44), a wire groove (45), a spring (46), a clamping tooth (47) and a clamping groove (48), wherein the elastic groove (41) is symmetrically formed in the top of the outer rod (11), the clamping tooth (47) is inserted in the elastic groove (41) in a sliding mode, the clamping tooth (47) is elastically connected with the elastic groove (41) through the spring (46), the wire groove (45) is symmetrically formed in the outer rod (11), the wire groove (45) is communicated with the elastic groove (41), the steel wire (44) is placed in the wire groove (45) in a matching mode, the steel wire (44) is fixedly connected with the clamping tooth (47), the outer block (42) is symmetrically installed on the top of the outer wall of the outer rod (11), the rotating handle (43) is installed on the top of the outer block (42) in a rotating mode, and the rotating handle (43) is rotatably connected with the outer block (42) through a bearing, the rotating handle (43) is fixedly connected with the steel wire (44), clamping grooves (48) are symmetrically and equidistantly formed in the outer portion of the inner rod (12), and the clamping grooves (48) are structurally matched with the clamping teeth (47).

6. The Beidou positioning-based public environment monitoring device for urban air quality as claimed in claim 1, wherein: rain-proof lid (10) all are fixed with at air detector (17) top, and rain-proof lid (10) are inside upwards protrusion form.