CN114441399A

CN114441399A - Atmospheric pollution detection device

Info

Publication number: CN114441399A
Application number: CN202111561935.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-06

Abstract

The invention discloses an atmospheric pollution detection device.A stand column serving as a supporting device is placed at an appointed horizontal position, the outer side of one end of the stand column is provided with a connecting block, and a display panel is fixed on one side of the connecting block; the protective box is connected to one side of the upright post through a loop bar, and the bottom of the collecting device body is provided with a detection device body; the method comprises the following steps: the top of the protective box is provided with two groups of wind cups, the two groups of wind cups are internally connected with rotating fan blades, and the left side and the right side of the protective box are both provided with heat dissipation ports; the motor is installed to the one end of stand, just one side of fixed rack is connected in the inboard of loop bar. This atmosphere pollution detection device is provided with the stay cord, drives the pivot through solar panel and carries out the pivoted in-process, will make the pivot drive the stay cord and rotate to reach and clean the display panel outside, through above setting, and then reach and carry out clear purpose to the inner wall of display panel and gas vent.

Description

Atmospheric pollution detection device

Technical Field

The invention relates to the technical field of atmospheric detection, in particular to an atmospheric pollution detection device.

Background

The air pollution detection device in the market has certain disadvantages in the process of measuring the types and the concentrations of pollutants in the atmosphere and observing the time-space distribution and the change rule of the pollutants;

the publication No. CN106324197B discloses an atmospheric pollution detection device convenient to clean, the device has a simple structure and is convenient to use, only an instrument needs to be fixed at a proper position, a sampling head receives material components in the atmosphere and is connected with a measurement module through a branch joint, the measurement module analyzes and records each component in the air, the detection range is wide, the working efficiency is high, data are transmitted to a controller and are automatically controlled by the controller, the monitoring operation is not needed to be carried out manually on one side, the labor is reduced, the labor cost is reduced, however, the device has certain defects, in the working process of the atmospheric pollution detection device, a certain amount of air needs to be absorbed into the analysis device for analysis, the detected data are transmitted to a display screen, the analyzed air is discharged, and when the analyzed air is discharged by a discharge hole, certain impurity may remain in the inner wall of discharge port to the outside of display screen can contain certain impurity simultaneously and inconvenient clean, because the composition of the air content of different time quantums is different, its height of regulation that the atmospheric pollution detection device on the market can not be fine detects.

We have therefore proposed an atmospheric pollution detection device in order to solve the problems set out above.

Disclosure of Invention

The invention aims to provide an atmospheric pollution detection device, which solves the problems that the atmospheric pollution detection device in the market cannot well adjust the height to detect because the components of the air content in different time periods are different, and the atmospheric pollution detection device in the market can not well adjust the height to detect the air content in different time periods.

In order to achieve the purpose, the invention provides the following technical scheme: an atmospheric pollution detection device is provided, which comprises a gas inlet,

an upright post serving as a supporting device is placed at a designated horizontal position, a connecting block is arranged on the outer side of one end of the upright post, and a display panel is fixed on one side of the connecting block;

the protective box is connected to one side of the stand column through a sleeve rod, a collecting device body is arranged inside the protective box, one end of the collecting device body extends out of the outer side of the protective box, and a detection device body is arranged at the bottom of the collecting device body;

the method comprises the following steps:

the top of the protective box is provided with two groups of wind cups, the interiors of the two groups of wind cups are connected with rotating fan blades, one ends of the rotating fan blades extend into the protective box, and the left side and the right side of the protective box are both provided with heat dissipation ports;

the electric power tool is characterized in that a motor is installed at one end of the stand column, the output end of the motor is connected with a rotating rod, a fixed gear is arranged at one end of the rotating rod, a fixed rack is arranged on one side of the fixed gear, and one side of the fixed rack is connected to the inner side of the loop bar.

Preferably, the gas vent has all been seted up to the left and right sides of detection device body, the holding tank has been seted up at the top of gas vent, the one end of bull stick runs through the inside of loop bar and stretches into the inside of stand, and then makes the bull stick will drive the fixed gear and rotate to make the loop bar remove, thereby change the height that the device detected.

Preferably, the outside of stand is connected with the inboard of loop bar through the gag lever post, the outer wall of stand passes through to constitute sliding construction between the inner wall of gag lever post and loop bar, gets into and makes the stand drive the loop bar through the gag lever post and remove to conveniently adjust the height of protective housing.

Preferably, the outer side of the fixed gear is meshed with the fixed rack, the fixed rack and the loop bar are integrally arranged, and the fixed gear drives the loop bar to move through the fixed rack.

Preferably, one side swing joint of loop bar has the bracing piece, just the opposite side swing joint of bracing piece is in solar panel's bottom, simultaneously one side of solar panel is connected in one side of stand through the pivot, and then when convenient detection air at different time quantums, and then conveniently drives solar panel and removes the regulation of certain angle to conveniently absorb solar energy.

Preferably, the one end winding of pivot has the stay cord, just the other end winding of stay cord is at the axle head of rotating gear, rotating gear bearing connects in the inside of holding tank, rotating gear's bottom swing joint has the removal rack, the removal rack sets up the top at clean ring, rotating gear's axle head is connected with the inner wall of holding tank through torsion spring, the one end setting of clean ring is in the inside of moving tank, through above setting, and then makes clean ring clean at the inner wall of gas vent.

Preferably, the moving groove is formed in the inner wall of the exhaust port, and the rotating gear passes through an elastic rotating structure formed between the torsion spring and the inner wall of the accommodating groove, so that the rotating gear can rotate in the accommodating groove conveniently.

Preferably, the inside one end of gas vent is provided with the drive wheel, just the inside nestification of drive wheel has the montant, the one end of montant is fixed with connecting gear, be connected for the meshing between connecting gear's the outside and the inboard of rotating the area, the spacing groove has been seted up at the top of rotating the area, the one end of rotating the area is fixed with clean pole, through above setting, and then makes the clean pole will clean the outside of display panel.

Preferably, the one end of montant stretches into the inboard of gas vent, the inboard of spacing groove is provided with the stopper, the stopper is fixed at the top of rotating the area to make the rotation area will carry out stable rotation in the outside of stopper through the spacing groove.

Compared with the prior art, the invention has the beneficial effects that: the atmosphere pollution detection device

(1) The pull rope is arranged, the rotating shaft is driven to rotate by the solar panel in the rotating process, the pull rope is driven to rotate by the rotating shaft, the other end of the pull rope is connected to the shaft end of the fixed gear, so that the rotating gear can drive the cleaning ring to clean the inner wall of the exhaust port through the moving rack, the driving wheel arranged in the exhaust port can drive the connecting gear to rotate on the inner side of the rotating belt through the vertical rod, the outer side of the display panel is cleaned, and the purpose of cleaning the display panel and the inner wall of the exhaust port is achieved through the arrangement;

(2) be provided with fixed gear, the output of motor will drive fixed gear through the bull stick and rotate to make fixed gear will drive the loop bar through fixed tooth piece and remove, because the loop bar goes up and down in the outside of montant through the gag lever post, the one end of loop bar will drive solar panel through the bracing piece and carry out the regulation of certain angle simultaneously, through above setting, conveniently detect the atmosphere at different time quantum, also make things convenient for the absorption solar energy of the different angles of solar panel simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top sectional view of the motor and the rotating rod assembly of the present invention;

FIG. 4 is a schematic left sectional view of the exhaust port of the present invention;

FIG. 5 is a schematic sectional view of the exhaust port of the present invention;

FIG. 6 is an enlarged view of a portion a of FIG. 2 according to the present invention;

FIG. 7 is a top sectional view of the coupling gear and rotating band coupling of the present invention.

In the figure: 1. a column; 2. connecting blocks; 3. a display panel; 301. a limiting block; 4. a protective box; 5. a collection device body; 6. a detection device body; 7. a wind cup; 701. rotating the fan blades; 8. a heat dissipation port; 9. an exhaust port; 901. accommodating grooves; 10. a motor; 11. a rotating rod; 12. fixing a gear; 13. fixing a rack; 14. a loop bar; 15. a limiting rod; 16. a support bar; 17. a solar panel; 18. a rotating shaft; 19. pulling a rope; 20. a rotating gear; 21. moving the rack; 22. cleaning the ring; 23. a torsion spring; 24. a moving groove; 25. a drive wheel; 26. a vertical rod; 27. a connecting gear; 28. a rotating belt; 29. a limiting groove; 30. the rod is cleaned.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.

Referring to fig. 1-7, the present invention provides a technical solution: an atmospheric pollution detection device comprising: the device comprises an upright post 1, a connecting block 2, a display panel 3, a limiting block 301, a protective box 4, a collecting device body 5, a detection device body 6, a wind cup 7, a rotating fan blade 701, a heat dissipation port 8, an exhaust port 9, an accommodating groove 901, a motor 10, a rotating rod 11, a fixed gear 12, a fixed rack 13, a loop bar 14, a limiting rod 15, a supporting rod 16, a solar panel 17, a rotating shaft 18, a pull rope 19, a rotating gear 20, a moving rack 21, a cleaning ring 22, a torsion spring 23, a moving groove 24, a driving wheel 25, a vertical rod 26, a connecting gear 27, a rotating belt 28, a limiting groove 29 and a cleaning rod 30;

an upright post 1 serving as a supporting device is placed at a specified horizontal position, a connecting block 2 is arranged on the outer side of one end of the upright post 1, and a display panel 3 is fixed on one side of the connecting block 2;

the protective box 4 is connected to one side of the upright post 1 through a loop bar 14, a collecting device body 5 is arranged inside the protective box 4, one end of the collecting device body 5 extends out of the outer side of the protective box 4, and a detection device body 6 is arranged at the bottom of the collecting device body 5;

the method comprises the following steps:

two groups of wind cups 7 are arranged at the top of the protective box 4, rotating fan blades 701 are connected inside the two groups of wind cups 7, one end of each rotating fan blade 701 extends into the protective box 4, and heat dissipation ports 8 are formed in the left side and the right side of the protective box 4;

the motor 10 is installed to the one end of stand 1, and the output of motor 10 is connected with bull stick 11, and the one end of bull stick 11 is provided with fixed gear 12, and one side of fixed gear 12 is provided with fixed rack 13, and one side of fixed rack 13 connects the inboard at loop bar 14.

Firstly, with reference to fig. 1-3, the output end of the motor 10 will drive the rotating rod 11 to rotate, so that the rotating rod 11 will drive the fixed gear 12 to rotate, so that the fixed gear 12 drives the fixed rack 13 to move, the fixed rack 13 and the loop bar 14 are integrally arranged, meanwhile, the upright post 1 will slide with the loop bar 14 through the limiting rod 15, so that the loop bar 14 will drive the protection box 4 to move, and the height of the device can be adjusted, so that the atmosphere can be conveniently detected and analyzed at different time periods, and meanwhile, in the process of lifting the loop bar 14, the loop bar 14 will adjust the angle of the solar panel 17 through the supporting rod 16, so that the solar panel 17 can conveniently absorb solar energy at different angles, and after the device is adjusted to a certain position, the air cup 7 will drive the rotating fan blade 701 to rotate, therefore, the heat generated in the protective box 4 can be dissipated from the heat dissipation port 8, and the practicability of the device is improved through the arrangement.

The gas vent 9 has all been seted up to the left and right sides of detection device body 6, and holding tank 901 has been seted up at the top of gas vent 9, and the one end of bull stick 11 runs through the inside of loop bar 14 and stretches into the inside of stand 1.

The outer side of the upright post 1 is connected with the inner side of the loop bar 14 through a limiting rod 15, and the outer wall of the upright post 1 forms a sliding structure with the inner wall of the loop bar 14 through the limiting rod 15.

The outer side of the fixed gear 12 is meshed with the fixed rack 13, and the fixed rack 13 and the loop bar 14 are integrally arranged.

One side of the loop bar 14 is movably connected with a support bar 16, the other side of the support bar 16 is movably connected with the bottom of a solar panel 17, and one side of the solar panel 17 is connected with one side of the upright post 1 through a rotating shaft 18.

The one end of pivot 18 is twined and is had stay cord 19, and the other end of stay cord 19 twines the axle head at rotating gear 20, and rotating gear 20 bearing connection is in the inside of holding tank 901, and rotating gear 20's bottom swing joint has removal rack 21, and removal rack 21 sets up the top at clean ring 22, and rotating gear 20's axle head is connected with the inner wall of holding tank 901 through torsion spring 23, and the one end setting of clean ring 22 is in the inside of shifting chute 24.

The moving groove 24 is opened on the inner wall of the exhaust port 9, and the rotating gear 20 forms an elastic rotating structure with the inner wall of the accommodating groove 901 through the torsion spring 23.

With reference to fig. 1-4, firstly, in the process of rotating at a certain angle by the solar panel 17, further the solar panel 17 will rotate through the rotating shaft 18, further the pulling rope 19 is driven to move, further the pulling rope 19 will drive the rotating gear 20 to rotate in the accommodating groove 901, so that the rotating gear 20 will rotate through the torsion spring 23, and the rotating gear 20 will drive the cleaning ring 22 to move through the moving rack 21 in the moving process, so that the cleaning ring 22 rotates in the exhaust port 9 through the moving groove 24, thereby conveniently cleaning the inside of the exhaust port 9.

The inside one end of gas vent 9 is provided with drive wheel 25, and the inside nestification of drive wheel 25 has montant 26, and the one end of montant 26 is fixed with connecting gear 27, is connected for the meshing between the outside of connecting gear 27 and the inboard of rotating band 28, and spacing groove 29 has been seted up at the top of rotating band 28, and the one end of rotating band 28 is fixed with cleaning rod 30.

One end of the vertical rod 26 extends into the inner side of the exhaust port 9, the inner side of the limiting groove 29 is provided with a limiting block 301, and the limiting block 301 is fixed at the top of the rotating belt 28.

With reference to fig. 1 and 5-7, the inside of the detecting device body 6 is collected and conveyed to the atmosphere through the collecting device body 5, after the analysis is performed through the detecting device body 6, the detecting device body 6 is discharged through the exhaust port 9, and the display panel 3 displays the atmosphere, in the process of gas transmission through the exhaust port 9, the driving wheel 25 connected with the internal bearing is driven to rotate, so that the driving wheel 25 drives the vertical rod 26 to rotate, the bottom of the vertical rod 26 is provided with the connecting gear 27 to rotate on the inner side of the rotating belt 28, so that the rotating belt 28 rotates on the outer side of the limiting block 301 arranged on the top of the display panel 3 through the limiting groove 29, so that the rotating belt 28 drives the cleaning rod 30 to clean the outer side of the display panel 3, and a series of work is completed.

The working principle of the embodiment is as follows: when the air pollution detection device is used, firstly, referring to fig. 1-3, the output end of the motor 10 drives the rotating rod 11 to rotate, the fixed rack 13 and the loop bar 14 are integrally arranged, so that the loop bar 14 drives the protection box 4 to move, and meanwhile, in the lifting process of the loop bar 14, the loop bar 14 adjusts the angle of the solar panel 17 through the supporting rod 16, so that the wind cup 7 drives the rotating fan blade 701 to rotate, and heat generated in the protection box 4 is dissipated from the heat dissipation port 8; firstly, in the process of rotating the solar panel 17 by a certain angle, the pulling rope 19 is driven to move, so that the rotating gear 20 rotates through the torsion spring 23, and the cleaning ring 22 rotates inside the exhaust port 9 through the moving groove 24; the inside of carrying detection device body 6 is being collected to the atmosphere through collection device body 5 to show through display panel 3, thereby make drive wheel 25 will drive montant 26 and rotate, thereby make the rolling strip 28 will set up the outside of stopper 301 at display panel 3 top through spacing groove 29 and rotate, thereby make the rolling strip 28 will drive clean pole 30 and clean the outside of display panel 3, thereby accomplish a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. An atmospheric pollution detection device is characterized in that an upright post (1) serving as a supporting device is placed at a specified horizontal position, a connecting block (2) is arranged on the outer side of one end of the upright post (1), and a display plate (3) is fixed on one side of the connecting block (2);

the protective box (4) is connected to one side of the upright post (1) through a loop bar (14), a collecting device body (5) is arranged inside the protective box (4), one end of the collecting device body (5) extends out of the outer side of the protective box (4), and a detection device body (6) is arranged at the bottom of the collecting device body (5);

it is characterized by comprising:

two groups of wind cups (7) are arranged at the top of the protection box (4), rotating fan blades (701) are connected inside the two groups of wind cups (7), one ends of the rotating fan blades (701) extend into the protection box (4), and heat dissipation ports (8) are formed in the left side and the right side of the protection box (4);

motor (10) is installed to the one end of stand (1), just the output of motor (10) is connected with bull stick (11), the one end of bull stick (11) is provided with fixed gear (12), one side of fixed gear (12) is provided with fixed rack (13), just one side of fixed rack (13) is connected in the inboard of loop bar (14).

2. An atmospheric pollution detection device as claimed in claim 1, wherein: gas vent (9) have all been seted up to the left and right sides of detection device body (6), holding tank (901) have been seted up at the top of gas vent (9), the inside of loop bar (14) is run through and stretch into the inside of stand (1) to the one end of bull stick (11).

3. An atmospheric pollution detection device as claimed in claim 1, wherein: the outer side of the upright post (1) is connected with the inner side of the loop bar (14) through a limiting rod (15), and the outer wall of the upright post (1) forms a sliding structure with the inner wall of the loop bar (14) through the limiting rod (15).

4. An atmospheric pollution detection device as claimed in claim 1, wherein: the outer side of the fixed gear (12) is meshed with the fixed rack (13), and the fixed rack (13) and the loop bar (14) are integrally arranged.

5. An atmospheric pollution detection device as claimed in claim 1, wherein: one side swing joint of loop bar (14) has bracing piece (16), just the opposite side swing joint of bracing piece (16) is in solar panel (17)'s bottom, simultaneously one side of solar panel (17) is connected in one side of stand (1) through pivot (18).

6. An atmospheric pollution detection device as claimed in claim 5, wherein: one end of the rotating shaft (18) is wound with a pull rope (19), the other end of the pull rope (19) is wound at the shaft end of a rotating gear (20), the rotating gear (20) is connected to the inside of the accommodating groove (901) in a bearing mode, the bottom of the rotating gear (20) is movably connected with a moving rack (21), the moving rack (21) is arranged at the top of the cleaning ring (22), the shaft end of the rotating gear (20) is connected with the inner wall of the accommodating groove (901) through a torsion spring (23), and one end of the cleaning ring (22) is arranged inside a moving groove (24).

7. An atmospheric pollution detection device as claimed in claim 6, wherein: the moving groove (24) is formed in the inner wall of the exhaust port (9), and the rotating gear (20) and the inner wall of the accommodating groove (901) form an elastic rotating structure through the torsion spring (23).

8. An atmospheric pollution detection device as claimed in claim 2, wherein: the inside one end of gas vent (9) is provided with drive wheel (25), just the inside nestification of drive wheel (25) has montant (26), the one end of montant (26) is fixed with connecting gear (27), be connected for the meshing between the outside of connecting gear (27) and the inboard of rotating band (28), spacing groove (29) have been seted up at the top of rotating band (28), the one end of rotating band (28) is fixed with clean pole (30).

9. An atmospheric pollution detection device as claimed in claim 8, wherein: one end of the vertical rod (26) extends into the inner side of the exhaust port (9), the inner side of the limiting groove (29) is provided with a limiting block (301), and the limiting block (301) is fixed to the top of the rotating belt (28).