CN113030383B - Atmospheric environmental pollution monitoring device capable of performing self-adaptive adjustment according to wind direction - Google Patents
Atmospheric environmental pollution monitoring device capable of performing self-adaptive adjustment according to wind direction Download PDFInfo
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- CN113030383B CN113030383B CN202110213906.1A CN202110213906A CN113030383B CN 113030383 B CN113030383 B CN 113030383B CN 202110213906 A CN202110213906 A CN 202110213906A CN 113030383 B CN113030383 B CN 113030383B
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention discloses an atmospheric environmental pollution monitoring device capable of being adaptively adjusted according to wind direction, which comprises a base, a supporting block, a support and a gas detector, wherein the supporting block is arranged above the base, the support is arranged above the supporting block, the gas detector is fixed above the support, a transmission pipe is connected to an upper bearing of the gas detector, an air inlet pipe is connected above the transmission pipe, and a driving plate is fixed at the upper end of the air inlet pipe. This atmospheric environmental pollution monitoring device that can carry out self-adaptation adjustment according to wind direction is provided with drive plate and one-way conduction structure, can blow the drive plate when the wind direction changes and remove to drive the air-supply line and remove, make it keep and wind direction parallel, the cooperation one-way conduction structure makes the gaseous in parallel whether from the left side of guide duct or right side homoenergetic smoothly enter into the transmission intraductal, guarantees that the device can follow-up effectual monitoring to the gaseous environment, increases the functionality of device.
Description
Technical Field
The invention relates to the technical field of environmental monitoring, in particular to an atmospheric environmental pollution monitoring device capable of being adaptively adjusted according to wind direction.
Background
Along with the improvement of environmental protection consciousness, people attach more and more importance to the atmospheric environment, will influence people's health when atmospheric environment receives the pollution, when managing atmospheric environment, accessible atmospheric pollution monitoring devices monitors the surrounding gas environment, but current monitoring devices still have some shortfalls when using:
1. when the existing detection device is used, the external gas environment is generally monitored only through a gas collection pipeline facing the air direction, the direction of the collection pipe cannot be adjusted along with the change of the air direction, the accuracy of monitoring the gas environment is greatly reduced under the condition that the wind direction is leeward, the gas cannot be effectively collected, and the functionality of the device is reduced;
2. the existing detection device is generally directly installed on a fixed supporting rod for use, the fixed supporting rod is inconvenient to carry and transport due to the length of the fixed supporting rod, equipment such as climbing frames is needed to be used for overhauling device parts later, and meanwhile, certain overhauling risks can be increased for high-altitude operation.
Aiming at the problems, innovative design is urgently needed on the basis of the original detection device.
Disclosure of Invention
The invention aims to provide an atmospheric environmental pollution monitoring device capable of being adaptively adjusted according to wind direction, so as to solve the problems that the existing detection device in the market generally monitors the external gas environment only through a gas collecting pipeline facing the wind direction when the existing detection device is used, the direction of a collecting pipe cannot be adjusted along with the wind direction after the wind direction changes, the accuracy of monitoring the gas environment is greatly reduced and the gas cannot be effectively collected under the condition of leeward, the existing detection device is generally directly installed on a fixed supporting rod for use, the fixed supporting rod is inconvenient to carry and transport due to the length of the fixed supporting rod, equipment such as a climbing frame is needed to be used for overhauling a device part later, and a certain overhauling risk is increased during high-altitude operation.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an atmospheric environmental pollution monitoring device that can carry out self-adaptation adjustment according to wind direction, includes base, supporting shoe, support and gaseous detector, the top of base is provided with the supporting shoe, and the top of supporting shoe is provided with the support to the top of support is fixed with gaseous detector, the top bearing of gaseous detector is connected with the transmission pipe, and the top of transmission pipe is connected with the air-supply line, and the upper end of air-supply line is fixed with the drive plate, the inside of transmission pipe and the inside of air-supply line are linked together and set up, and the inside of air-supply line is provided with one-way conduction structure, the inside of supporting shoe is provided with the connecting block, and the surface nesting of connecting block has the second reset spring to the inside of connecting block is provided with the connecting rope, the upper end of connecting rope is connected with the stopper, and the surface nesting of stopper has the third reset spring to the left end mosaic of stopper has first magnet, the outside of stopper is provided with the spread groove, and the inner wall of spread groove is fixed with the second magnet, the upper end of magnet is fixed with the third magnet, and the top of third magnet is provided with the drive plate, the inside of air-supply line is provided with the fourth connection block, the inside of connecting block is provided with the inside of fifth block, and the inside of movable block is provided with the inside of movable block.
Preferably, both ends all are slope form structural design about the air-supply line, and the tip of air-supply line is provided with the filter screen to air-supply line and drive plate looks parallel arrangement, and the air-supply line passes through and constitutes revolution mechanic between transmission pipe and the gas detector simultaneously.
Preferably, the support column is fixed with in the below of air-supply line, and the ball is installed to the below of support column to the outside of support column is connected with the fixed block, and the guide way has been seted up to the inside of fixed block simultaneously, constitute sliding connection between support column and the guide way.
Preferably, the unidirectional conduction structure comprises a baffle, a through hole, a sealing block, a first reset spring, a guide rod and a mounting plate, and the unidirectional conduction structure is arranged in bilateral symmetry with respect to the central line of the transmission pipe.
Preferably, the surface of baffle has seted up the opening, and the inside of opening is provided with the sealing block to the inner of baffle is connected with first reset spring, and the inside nestification of first reset spring has the guide bar simultaneously, the right-hand member of guide bar runs through there is the mounting panel, and constitutes side-to-side sliding connection between guide bar and the mounting panel.
Preferably, the bottoms of the connecting block and the supporting block form a concave-convex matching structure, the connecting block forms an up-down sliding structure between the second reset spring and the supporting block, the supporting block and the base form an up-down sliding structure, and meanwhile, the right side of the base is designed to be an opening structure.
Preferably, the first magnet and the second magnet and the third magnet and the fourth magnet are arranged in opposite directions with different-name magnetic poles, an integrated structure is formed between the first magnet and the limiting block, and the limiting block is connected with the movable shaft through a connecting rope.
Preferably, the left end of loose axle is provided with the connection pad, and the left side of connection pad is provided with the transmission piece to constitute unsmooth cooperation structure between transmission piece and the connection pad, the left end of transmission piece is connected with the movable rod simultaneously, the clamp plate is installed to the surface bearing of movable rod, and the right side of clamp plate is connected with fourth reset spring.
Preferably, the driving rod and the movable block form threaded connection, the lower end of the driving rod is connected with a connecting belt, and the inner end of the connecting belt is connected with a motor.
Compared with the prior art, the invention has the beneficial effects that: the atmospheric environmental pollution monitoring device can be adaptively adjusted according to the wind direction;
(1) The device is provided with the driving plate and the unidirectional conduction structure, when the wind direction changes, the driving plate can be blown to move, so that the air inlet pipe is driven to move, the air inlet pipe is kept parallel to the wind direction, and the unidirectional conduction structure is matched, so that the gas in parallel can smoothly enter the transmission pipe from the left side or the right side of the air guide pipe, the follow-up monitoring of the gas environment can be ensured, and the functionality of the device is increased;
(2) The connecting block and the limiting block are arranged, the positions of the limiting block and the connecting block can be controlled through mutual attraction between the first magnet and the second magnet and between the third magnet and the fourth magnet, and adjacent supporting blocks are connected through the limiting block and the connecting block, so that subsequent splicing is facilitated, and meanwhile, the device is convenient to transport and carry;
(3) The movable block and the driving rod are arranged, the movable block is driven to move through the driving rod, the movable block is enabled to control the position of the supporting block through the matching of the clamping block and the clamping groove, the supporting block below is conveniently spliced and disassembled, and the using convenience of the device is improved.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic diagram of the main sectional structure of the air inlet pipe of the present invention;
FIG. 3 is a schematic top view of the driving plate of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 5 is a schematic view of the main cross-section of the base of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
FIG. 7 is a schematic side sectional view of a base of the present invention;
fig. 8 is a schematic view of a movable block of the present invention in a top-down view.
In the figure: 1. a base; 2. a support block; 3. a support; 4. a gas detector; 5. a transmission tube; 6. an air inlet pipe; 7. a driving plate; 8. a filter screen; 9. a support column; 10. a ball; 11. a fixed block; 12. a guide groove; 13. a baffle; 14. a through port; 15. a sealing block; 16. a first return spring; 17. a guide rod; 18. a mounting plate; 19. a connecting block; 20. a second return spring; 21. a connecting rope; 22. a limiting block; 23. a third return spring; 24. a first magnet; 25. a connecting groove; 26. a second magnet; 27. a third magnet; 28. a fourth magnet; 29. a movable shaft; 30. a connecting disc; 31. a transmission block; 32. a movable rod; 33. a fourth return spring; 34. a pressing plate; 35. a clamping groove; 36. a clamping block; 37. a fifth return spring; 38. a movable block; 39. a driving rod; 40. a connecting belt; 41. and a motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an atmospheric environmental pollution monitoring device that can carry out self-adaptation adjustment according to wind direction, including base 1, supporting shoe 2, support 3 and gas detection appearance 4, the top of base 1 is provided with supporting shoe 2, and the top of supporting shoe 2 is provided with support 3, and the top of support 3 is fixed with gas detection appearance 4, the upper bearing of gas detection appearance 4 is connected with transfer line 5, and the top of transfer line 5 is connected with air-supply line 6, and the upper end of air-supply line 6 is fixed with drive plate 7, the inside of transfer line 5 and the inside of air-supply line 6 are linked together and are set up, and the inside of air-supply line 6 is provided with unidirectional conduction structure, the inside of supporting shoe 2 is provided with connecting block 19, and the surface nest of connecting block 19 has second reset spring 20, and the inside of connecting block 19 is provided with connecting rope 21, the upper end of connecting rope 21 is connected with stopper 22, and the surface nest of stopper 22 has third reset spring 23, and the left end mosaic of stopper 22 has first magnet 24, the outside of stopper 22 is provided with spread groove 25, and the inner wall of spread groove 25 is fixed with second magnet 26, and the inside of spread groove 35 is provided with the inside of third magnet 35, the inside of connecting block 35 is provided with the inside of connecting block 35, the inside of fifth connecting block is provided with the inside of connecting block 35, the inside of connecting block is provided with the movable block 35, the inside of connecting block is provided with the third magnet 35, the inside of connecting block is provided with the movable block 35, and the inside of connecting block is provided with the inside of connecting block 35;
the left end and the right end of the air inlet pipe 6 are of an inclined structural design, the end part of the air inlet pipe 6 is provided with a filter screen 8, the air inlet pipe 6 and the driving plate 7 are arranged in parallel, meanwhile, the air inlet pipe 6 forms a rotating structure through the transmission pipe 5 and the gas detector 4, and the structural design is convenient for adjusting the position of the air inlet pipe 6 through the movement of the driving plate 7, so that the air can be effectively collected;
the support column 9 is fixed below the air inlet pipe 6, the ball 10 is arranged below the support column 9, the fixing block 11 is connected to the outer side of the support column 9, the guide groove 12 is formed in the fixing block 11, the support column 9 and the guide groove 12 form sliding connection, and the structural design can provide support for the air inlet pipe 6 through the support column 9, so that good stability can be kept behind the support column;
the one-way conduction structure comprises a baffle 13, a through hole 14, a sealing block 15, a first return spring 16, a guide rod 17 and a mounting plate 18, wherein the one-way conduction structure is symmetrically arranged on the left and right sides of the central line of the transmission pipe 5, the through hole 14 is formed in the surface of the baffle 13, the sealing block 15 is arranged in the through hole 14, the first return spring 16 is connected to the inner end of the baffle 13, the guide rod 17 is nested in the first return spring 16, the mounting plate 18 penetrates through the right end of the guide rod 17, the guide rod 17 and the mounting plate 18 form left and right sliding connection, and the conduction direction of the air inlet pipe 6 can be controlled through the movement of the subsequent sealing block 15, so that the air inlet pipe 6 can guide air from the left side or the right side;
the bottoms of the connecting block 19 and the supporting block 2 form a concave-convex matching structure, the connecting block 19 forms an up-down sliding structure through the second reset spring 20 and the supporting block 2, an up-down sliding structure is formed between the supporting block 2 and the base 1, meanwhile, the right side of the base 1 is of an opening-shaped structure design, the first magnet 24 and the second magnet 26 and the third magnet 27 and the fourth magnet 28 are arranged in opposite directions, an integrated structure is formed between the first magnet 24 and the limiting block 22, the limiting block 22 is connected with the movable shaft 29 through the connecting rope 21, the left end of the movable shaft 29 is provided with the connecting disc 30, the left side of the connecting disc 30 is provided with the transmission block 31, the concave-convex matching structure is formed between the transmission block 31 and the connecting disc 30, meanwhile, the left end of the transmission block 31 is connected with the movable rod 32, a pressing plate 34 is arranged on a surface bearing of the movable rod 32, the right side of the pressing plate 34 is connected with a fourth reset spring 33, the structure design can control the position of the limiting block 22 through the rotation matching 30 of the subsequent movable shaft 29, and simultaneously the supporting block 2 can be pushed out through the movement of the movable rod 32;
the driving rod 39 and the movable block 38 form threaded connection, the lower end of the driving rod 39 is connected with a connecting belt 40, and the inner end of the connecting belt 40 is connected with a motor 41, and the position of the movable block 38 can be controlled through the rotation of the subsequent driving rod 39 by the structural design, so that the position of the supporting block 2 is controlled by matching with the clamping block 36.
Working principle: when the atmospheric environmental pollution monitoring device capable of being adaptively adjusted according to wind direction is used, firstly, according to the view shown in fig. 1, when the device is used, external air can be collected through the air inlet pipe 6, and when the wind direction changes, the wind force can blow the driving plate 7 to rotate, so that the driving plate 7 and the wind direction keep parallel, the driving plate 7 drives the air inlet pipe 6 to move, the air inlet pipe 6 drives the transmission pipe 5 to rotate on the gas detector 4, the position of the air inlet pipe 6 is automatically adjusted, the wind direction keeps parallel, and at the moment, the wind direction can smoothly enter the transmission pipe 5 through a one-way conduction structure in the air inlet pipe 6 from left to right or from right to left, and then enters the gas detector 4 to detect, so that the accuracy of subsequent detection is improved;
when the device height needs to be adjusted or the supporting blocks 2 are spliced, as shown in fig. 5-8, the driving rod 39 can be driven by the motor 41 to rotate, the driving rod 39 drives the movable block 38 to move, the movable block 38 drives the supporting blocks 2 to move upwards in the base 1 through the clamping blocks 36 and the clamping grooves 35, when the supporting blocks 2 move upwards to the end, new supporting blocks 2 can be horizontally inserted into the base 1 to be positioned below the original supporting blocks 2, at the moment, the fourth magnet 28 attracts the third magnet 27 to enable the connecting block 19 to enter the supporting blocks 2, the connecting block 19 enters the connecting groove 25 after the first magnet 24 and the second magnet 26 attract each other to enable the limiting block 22 to enter the connecting groove 25, namely, the splicing of the supporting blocks 2 is completed, when the supporting blocks need to be taken down, the movable rod 32 can be pressed, the transmission block 31 is clamped into the connecting disc 30, the movable rod 32 is rotated to drive the movable shaft 29 to rotate, the limiting block 22 and the connecting block 19 are pulled to move through the connecting rope 21, the connection between the limiting block 22 and the supporting blocks 2 is released, then the movable block 2 is pushed out of the supporting blocks 2 in sequence, and the moving device can be conveniently carried out by the device.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. Atmospheric environmental pollution monitoring device that can carry out self-adaptation adjustment according to wind direction, including base (1), supporting shoe (2), support (3) and gas detector (4), its characterized in that: the upper part of the base (1) is provided with a supporting block (2), the upper part of the supporting block (2) is provided with a support (3), and the upper part of the support (3) is fixedly provided with a gas detector (4), the upper bearing of the gas detector (4) is connected with a transmission pipe (5), and the upper part of the transmission pipe (5) is connected with an air inlet pipe (6), and the upper end of the air inlet pipe (6) is fixedly provided with a driving plate (7), the inside of the transmission pipe (5) and the inside of the air inlet pipe (6) are communicated, the inside of the air inlet pipe (6) is provided with a unidirectional conduction structure, the inside of the supporting block (2) is provided with a connecting block (19), the surface of the connecting block (19) is nested with a second reset spring (20), the inside of the connecting block (19) is provided with a connecting rope (21), the upper end of the connecting rope (21) is connected with a limit block (22), the surface of the limit block (22) is nested with a third reset spring (23), and the left end of the limit block (22) is fixedly provided with a first magnet (24), the inside of the limit block (22) is fixedly provided with a magnet (25) on the outer side of the connecting block (25), a fourth magnet (28) is arranged above the third magnet (27), the lower end of the connecting rope (21) is connected with a movable shaft (29), a clamping groove (35) is formed in the surface of the supporting block (2), a clamping block (36) is arranged in the clamping groove (35), a movable block (38) is arranged on the outer side of the clamping block (36), a fifth reset spring (37) is arranged in the movable block (38), and a driving rod (39) is connected in the movable block (38);
the bottom of the connecting block (19) and the bottom of the supporting block (2) form a concave-convex matching structure, the connecting block (19) forms an up-down sliding structure through a second reset spring (20) and the supporting block (2), the supporting block (2) and the base (1) form an up-down sliding structure, and meanwhile, the right side of the base (1) is in an open structure design;
the first magnet (24) and the second magnet (26) and the third magnet (27) and the fourth magnet (28) are arranged in opposite directions with different magnetic poles, an integrated structure is formed between the first magnet (24) and the limiting block (22), and the limiting block (22) is connected with the movable shaft (29) through the connecting rope (21);
the left end of the movable shaft (29) is provided with a connecting disc (30), the left side of the connecting disc (30) is provided with a transmission block (31), a concave-convex matching structure is formed between the transmission block (31) and the connecting disc (30), meanwhile, the left end of the transmission block (31) is connected with a movable rod (32), a pressing plate (34) is installed on a surface bearing of the movable rod (32), and the right side of the pressing plate (34) is connected with a fourth reset spring (33);
the driving rod (39) and the movable block (38) are in threaded connection, the lower end of the driving rod (39) is connected with a connecting belt (40), and the inner end of the connecting belt (40) is connected with a motor (41).
2. The atmospheric environmental pollution monitoring device capable of adaptively adjusting according to wind direction as defined in claim 1, wherein: both ends all are slope form structural design about air-supply line (6), and the tip of air-supply line (6) is provided with filter screen (8) to air-supply line (6) and drive plate (7) looks parallel arrangement, constitutes revolution mechanic between air-supply line (6) through transmission pipe (5) and gas detector (4) simultaneously.
3. The atmospheric environmental pollution monitoring device capable of adaptively adjusting according to wind direction according to claim 2, wherein: the air inlet pipe is characterized in that a supporting column (9) is fixed below the air inlet pipe (6), a ball (10) is arranged below the supporting column (9), a fixed block (11) is connected to the outer side of the supporting column (9), a guide groove (12) is formed in the fixed block (11), and sliding connection is formed between the supporting column (9) and the guide groove (12).
4. The atmospheric environmental pollution monitoring device capable of adaptively adjusting according to wind direction as defined in claim 1, wherein: the one-way conduction structure comprises a baffle plate (13), a through hole (14), a sealing block (15), a first reset spring (16), a guide rod (17) and a mounting plate (18), and is arranged in bilateral symmetry with respect to the central line of the transmission pipe (5).
5. The atmospheric environmental pollution monitoring device adaptively adjustable according to a wind direction of claim 4, wherein: the surface of baffle (13) has seted up opening (14), and the inside of opening (14) is provided with sealing block (15) to the inner of baffle (13) is connected with first reset spring (16), and the inside nestification of first reset spring (16) has guide bar (17) simultaneously, the right-hand member of guide bar (17) is run through there is mounting panel (18), and constitutes side-to-side sliding connection between guide bar (17) and mounting panel (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110213906.1A CN113030383B (en) | 2021-02-26 | 2021-02-26 | Atmospheric environmental pollution monitoring device capable of performing self-adaptive adjustment according to wind direction |
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| CN202110213906.1A CN113030383B (en) | 2021-02-26 | 2021-02-26 | Atmospheric environmental pollution monitoring device capable of performing self-adaptive adjustment according to wind direction |
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| CN113030383B true CN113030383B (en) | 2023-08-08 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113720974B (en) * | 2021-11-03 | 2022-03-04 | 张家港谱析传感科技有限公司 | Environmental pollution monitoring instrument |
| CN116448949B (en) * | 2023-03-22 | 2023-10-31 | 宁波远亚车辆检测有限公司 | Automobile pollutant detection method, system, intelligent terminal and storage medium |
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| CN113030383A (en) | 2021-06-25 |
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