CN112595819A - Indoor air quality intelligent detection device - Google Patents
Indoor air quality intelligent detection device Download PDFInfo
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- CN112595819A CN112595819A CN202110011077.9A CN202110011077A CN112595819A CN 112595819 A CN112595819 A CN 112595819A CN 202110011077 A CN202110011077 A CN 202110011077A CN 112595819 A CN112595819 A CN 112595819A
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- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000004804 winding Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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 an intelligent indoor air quality detection device, which comprises a bottom plate, wherein a rectangular sliding plate is connected inside a rectangular sliding groove in a sliding manner, an air quality detector is fixedly connected to the front surface of a movable plate, a rotating shaft is rotatably connected between the upper parts of the left sides of the front and rear inner surfaces of a box body, a rotating disc is fixedly connected to the rear part of the outer surface of the rotating shaft, lugs are uniformly arranged on the rotating disc, a chuck is fixedly connected to the driving end of a motor I, a groove matched with the lugs is formed in the chuck, a pull belt is wound on the winding disc, the lower end of the pull belt penetrates through the box body and is fixedly connected with the movable plate, the air quality at different indoor heights can be detected, the detection result of the air quality is richer, more comprehensive and more accurate, the sliding range of the air quality detector can be adjusted, and the, so that the application range is wider.
Description
Technical Field
The invention relates to the technical field of air quality detection equipment, in particular to an intelligent indoor air quality detection device.
Background
People need to breathe oxygen at any time in daily life, so that the quality of inhaled air has great influence on people, but along with the continuous development of industry and transportation industry, a large amount of harmful substances are discharged into the air, the normal composition of the air is changed, the air is polluted, the air quality is reduced, the polluted air enters the indoor space, the air in the indoor space cannot be circulated and processed in time, and great harm is brought to the health of people, so that an air quality detection device is needed to detect the air quality, the pollution degree of the air is reflected, people can timely process the position with serious indoor air pollution, but the existing indoor air quality detection device is not very flexible, and the pollution components in the air can be layered due to the physical properties or the change of the position in the indoor environment with larger space, this makes the detection result of the detection device, which cannot flexibly change the detection position, inaccurate, and easily causes erroneous judgment of the air quality. Research shows that the indoor air standard is determined to be properly positioned between 1 meter and 1.5 meters internationally at present, but because the indoor space is higher or lower than the range, the prior art does not find that the air quality detection device which is suitable for different indoor height requirements is provided.
Disclosure of Invention
The invention aims to provide an indoor air quality intelligent detection device to solve the problems in the background technology, and the device is suitable for air quality detection of different indoor height requirements
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an indoor air quality intellectual detection system device, includes the bottom plate, the last fixed surface of bottom plate is connected with rectangle spout, the inside sliding connection of rectangle spout has the rectangle slide, rectangle spout left and right sides wall front end with the front surface middle part of rectangle slide all has a slider, and is three the front surface of slider is connected with the movable plate jointly, the front surface fixed surface of movable plate is connected with air quality detector, just on the rectangle spout the slide link up the upper surface of rectangle spout, on the rectangle slide the slide link up the lower surface of rectangle slide, the equal fixedly connected with hollow tube in the upper surface left and right sides of rectangle spout, the inside wall sliding connection of hollow tube has the locating lever, the both ends of locating lever all run through the hollow tube, the locating lever is kept away from the one end of rectangle slide with the hollow tube is close to fixed connection hollow tube between the internal surface of rectangle slide one side The spring, the left and right sides of rectangle slide evenly is equipped with the cooperation the locating hole that the locating lever used, the upper end fixedly connected with box of rectangle slide, it is connected with the pivot to rotate between the left side upper portion of two internal surfaces around the box, the surface rear portion fixedly connected with carousel of pivot, evenly be equipped with the lug on the carousel, the rear surface left side lower part fixed connection motor of box is one, the drive end fixedly connected with chuck of motor is one, be equipped with the cooperation on the chuck a recess that the lug used, the anterior fixedly connected with of surface of pivot twines the dish, the winding has the stretching strap on the twining dish, the lower extreme of stretching strap runs through the box with movable plate fixed connection, the preceding lateral wall of box is equipped with the controller, the lower surface four corners department of bottom plate all is.
Preferably, a timer is provided on a front surface of the case.
Preferably, a partition board is arranged on the right side of the inner side wall of the box body, and a through groove is formed in the upper portion of the right side wall of the box body.
Preferably, the detection end of the air quality detector is provided with a dust screen.
Preferably, a second motor is fixedly arranged in the lower surface of the bottom plate, a driving end of the second motor is fixedly connected with a driving box, the lower side wall of the driving box is arranged in an opening mode, the inner side wall of the driving box is rotatably connected with a driving shaft, rollers are fixedly connected onto the driving shaft, a case is arranged on the right side wall of the driving box, a third motor is arranged inside the case, and the driving end of the third motor penetrates through the driving box and is fixedly connected with the driving shaft.
Preferably, there are two rollers, and the two rollers are symmetrically arranged on the driving shaft.
Preferably, the upper surface of the driving box is fixedly connected with a sleeve, the second motor is arranged in the sleeve, and the upper end of the sleeve is rotatably connected with the lower surface of the bottom plate.
Compared with the prior art, the invention has the beneficial effects that: the utility model provides an indoor air quality intellectual detection system device, make the chuck rotate through control motor one, lug on the carousel is constantly stirred to recess on the chuck, make the carousel carry out intermittent type formula rotation, and then make pivot intermittent type formula rotate, make the stretching strap can twine on the tape winding dish or deviate from the tape winding dish, make the air quality detector on the movable plate of being connected with the stretching strap slide from top to bottom, can make the air quality of indoor not co-altitude all obtain detecting, make the testing result of air quality abundanter comprehensive accurate, through the rectangle slide in the rectangle spout that slides from top to bottom, and fix a position the rectangle slide through the locating bar of rectangle spout both sides, can adjust air quality detector's slip range, make this detection device can adapt to the indoor space of various co-altitudes, make its application scope wider, the testing result is more accurate.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional structural view of the present invention;
FIG. 3 is a left side sectional structural view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
FIG. 5 is a front view of embodiment 2 of the present invention;
fig. 6 is a front sectional view structural diagram of a drive box in embodiment 2 of the present invention.
In the figure: 1-bottom plate, 2-rectangular sliding groove, 3-rectangular sliding plate, 4-air quality detector, 5-hollow tube, 6-positioning rod, 7-moving plate, 8-spring, 9-box, 10-rotating shaft, 11-rotating disc, 12-lug, 13-motor I, 14-chuck, 15-winding disc, 16-pull belt, 17-controller, 18-universal pulley, 19-timer, 20-clapboard, 21-dust screen, 22-motor II, 23-driving box, 24-driving shaft, 25-roller, 26-cabinet, 27-motor III, 28-sleeve.
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.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: an intelligent indoor air quality detection device comprises a bottom plate 1, wherein a rectangular sliding groove 2 is fixedly connected to the upper surface of the bottom plate 1, a rectangular sliding plate 3 is slidably connected to the inside of the rectangular sliding groove 2, the front ends of the left side wall and the right side wall of the rectangular sliding groove 2 and the middle part of the front surface of the rectangular sliding plate 3 are both slidably connected with sliding blocks through sliding ways, the front surfaces of the three sliding blocks are commonly connected with a movable plate 7, an air quality detector 4 is fixedly connected to the front surface of the movable plate 7, the air quality detector 4 can slide up and down through the movable plate 7, the sliding ways on the rectangular sliding groove 2 penetrate through the upper surface of the rectangular sliding groove 2, the sliding ways on the rectangular sliding plate 3 penetrate through the lower surface of the rectangular sliding plate 3, and when the sliding range of the air quality detector 4 is adjusted through the sliding rectangular sliding plate 3, a, if the movable plate 7 slides upwards and completely slides out of the rectangular sliding groove 2, the sliding blocks in the middle of the rear side of the movable plate 7 can continuously slide on the rectangular sliding plate 3, the sliding blocks on the two sides can slide out of the rectangular sliding groove 2 and cannot hinder the sliding of the movable plate 7, if the movable plate 7 slides downwards and completely slides out of the rectangular sliding plate 3, the sliding blocks on the two sides of the rear part of the movable plate 7 can continuously slide on the rectangular sliding groove 2, the sliding blocks in the middle can slide out of the rectangular sliding plate 3 and cannot hinder the sliding of the movable plate 7, the left side and the right side of the upper surface of the rectangular sliding groove 2 are fixedly connected with hollow pipes 5, the inner side wall of each hollow pipe 5 is slidably connected with a positioning rod 6, two ends of each positioning rod 6 penetrate through the hollow pipe 5, and a spring 8 is fixedly connected between one end, the left and right sides of rectangle slide 3 evenly is equipped with the cooperation locating hole that 6 locating levers used, when adjusting 3 positions of rectangle slide, earlier with the outside pulling of 6 locating levers of both sides, make it deviate from in the locating hole, slide rectangle slide 3 again and loosen 6 springs 8 of locating lever to suitable position and reset, make 6 card locating lever go into the locating hole location of 3 lateral walls of rectangle slide, make this detection device's height can adjust, make it can adapt to not co-altitude space, make air quality detector 4's detection height can adjust, make this detection device's application scope wider.
The upper end of the rectangular sliding plate 3 is fixedly connected with a box body 9, a rotating shaft 10 is rotatably connected between the upper parts of the left sides of the front and back inner surfaces of the box body 9, the rear part of the outer surface of the rotating shaft 10 is fixedly connected with a rotating disc 11, a convex block 12 is uniformly arranged on the rotating disc 11, the lower part of the left side of the rear surface of the box body 9 is fixedly connected with a motor 13, the driving end of the motor 13 is fixedly connected with a chuck 14, a groove matched with the convex block 12 for use is arranged on the chuck 14, a winding disc 15 is fixedly connected with the front part of the outer surface of the rotating shaft 10, a pull belt 16 is wound on the winding disc 15, the lower end of the pull belt 16 penetrates through the box body 9 and is fixedly connected with the moving plate 7, and the pull belt 16 hangs down from the right side of the winding disc 15, so that the moving plate 7 slides more stably, the controller 17 can drive the first motor 13, the first motor 13 rotates the chuck 14, when the groove on the chuck 14 is engaged with the bump 12 on the turntable 11, the turntable 11 is shifted, the rotation angle of the turntable 11 is enabled, the turntable 11 drives the rotating shaft 10 to rotate, the rotating shaft 10 enables the winding disc 15 to rotate, the pulling belt 16 can be wound on the winding disc 15, or the pulling belt 16 is separated from the winding disc 15, so that the vertical length of the pulling belt 16 can be changed, when the vertical length of the pulling belt 16 is shortened, the moving plate 7 is pulled upwards, the detection position of the air quality detector 4 is increased, when the vertical length of the pulling belt 16 is lengthened, the moving plate 7 and the air quality detector 4 slide downwards due to the action of gravity, the detection position of the air quality detector 4 is lowered, only one groove is arranged on the chuck 14, and the turntable 11 can be shifted only when the groove is engaged with the bump 12, make 11 spaced apart rotations of carousel, and then can stay a period of time after making air quality detector 4 rise or descend the height, reserve check-out time for air quality detector 4, and then make this detection device can detect the air quality of indoor space co-altitude not, and then make the result of detection more comprehensive more accurate, the preceding lateral wall of box 9 is equipped with controller 17, controller 17 with a 13 signal connection of electric machines, the lower surface four corners department of bottom plate 1 all is equipped with universal pulley 18, and universal pulley 18 makes things convenient for this detection device's removal.
Specifically, a timer 19 is arranged on the front surface of the box body 9, the timer 19 is in electrical signal connection with the controller 17, the timer 19 can set the detection time, the timer 19 transmits a signal to the controller 17 after the detection time, and the controller 17 controls the motor 13 to operate, so that the air quality detector 4 can perform vertical sliding in one cycle at regular time, and the indoor air quality is automatically detected.
Specifically, the right side of the inner side wall of the box body 9 is provided with a partition plate 20, the upper part of the right side wall of the box body 9 is provided with a through slot, the right side of the box body 9 is provided with a small amount of space, and the space is separated from the left structure through the partition plate 20 and the slot so as not to waste the residual space, so that the space is changed into a space for placing articles, and detection tools or recording tools and the like are conveniently placed.
Specifically, the detection end of the air quality detector 4 is provided with a dust screen 21, so that dust is prevented from entering the air quality detector 4 to influence the accuracy of the detection result.
The working principle is as follows: the invention drives the motor I13 through the controller 17, so that the motor I13 drives the chuck 14 to rotate, when the grooves on the chuck 14 are meshed with the bumps 12 on the turntable 11 on the upper side, the turntable 11 is shifted, the turntable 11 drives the rotating shaft 10 to rotate, further, the winding disc 15 on the rotating shaft 10 is rotated, the pull belt 16 can wind or separate from the winding disc 15, further, the vertical length of the pull belt 16 can be changed, further, the air quality detectors 4 on the moving plate 7 can detect the air quality with different heights, only one groove is arranged on the chuck 14, the turntable 11 is rotated at intervals, the air quality detectors 4 can stay at the positions for a period of time after changing the detection heights, the detection time is provided for the air quality, further, the detection result is more accurate and comprehensive, and if the indoor height is higher, the rectangular sliding plate 3 can be upwards slid, through 6 cards of locating lever in the locating hole that the 3 lateral walls of rectangle slide correspond, make the gliding height of air quality detector 4 can adjust in a flexible way, make its sliding range wider, make the more comprehensive accuracy of air quality detector 4's testing result higher.
Example 2
The present embodiment is different from embodiment 1 in that, referring to fig. 5 to 6, a second motor 22 is fixedly disposed in a lower surface of the bottom plate 1, a driving end of the second motor 22 is fixedly connected to a driving box 23, a lower side wall of the driving box 23 is provided with an opening, an inner side wall of the driving box 23 is rotatably connected to a driving shaft 24, a roller 25 is fixedly connected to the driving shaft 24, a right side wall of the driving box 23 is provided with a case 26, a third motor 27 is disposed inside the case 26, a driving end of the third motor 27 penetrates through the driving box 23 and is fixedly connected to the driving shaft 24, both the second motor 22 and the third motor 27 are electrically connected to the controller 17, the controller 17 controls the second motor 22 to drive the entire driving box 23 to rotate, adjusts a rolling direction of the roller 25 therein, the controller 17 controls the third motor 27 to drive the driving shaft 24 to drive the roller 25 to roll along the adjusted rolling direction, the detection position does not need to be manually pushed and replaced, and the flexible moving position of the detection device can be controlled through the remote controller 17, so that the detection device can flexibly detect the air quality at different positions and different heights in the space, and the detection data is more comprehensive and accurate.
Specifically, there are two rollers 25, and the two rollers 25 are symmetrically arranged on the driving shaft 24, so that the detection device operates more stably.
Specifically, the sleeve 28 is fixedly connected to the upper surface of the driving box 23, the second motor 22 is arranged inside the sleeve 28, and the upper end of the sleeve 28 is rotatably connected to the lower surface of the bottom plate 1, so that the driving box 23 is more stable in rotation, and the pressure borne by the second motor 22 can be reduced.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (7)
1. The utility model provides an indoor air quality intellectual detection system device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a rectangular sliding chute (2), the inner part of the rectangular sliding chute (2) is connected with a rectangular sliding plate (3) in a sliding manner, the front ends of the left side wall and the right side wall of the rectangular sliding chute (2) and the middle part of the front surface of the rectangular sliding plate (3) are connected with sliding blocks through sliding ways, the front surfaces of the three sliding blocks are connected with a movable plate (7) together, the front surface of the movable plate (7) is fixedly connected with an air quality detector (4), the sliding ways on the rectangular sliding chute (2) penetrate through the upper surface of the rectangular sliding chute (2), the sliding ways on the rectangular sliding plate (3) penetrate through the lower surface of the rectangular sliding plate (3), the left side and the right side of the upper surface of the rectangular sliding chute (2) are fixedly connected with hollow pipes (5, the two ends of the positioning rod (6) penetrate through the hollow tube (5), a spring (8) is fixedly connected between one end, far away from the rectangular sliding plate (3), of the positioning rod (6) and the inner surface, close to one side of the rectangular sliding plate (3), of the hollow tube (5), positioning holes matched with the positioning rod (6) are uniformly formed in the left side and the right side of the rectangular sliding plate (3), a box body (9) is fixedly connected to the upper end of the rectangular sliding plate (3), a rotating shaft (10) is rotatably connected between the upper portions of the left sides of the front inner surface and the rear inner surface of the box body (9), a rotating disc (11) is fixedly connected to the rear portion of the outer surface of the rotating shaft (10), lugs (12) are uniformly arranged on the rotating disc (11), a first motor (13) is fixedly connected to the lower portion of the left side of, be equipped with the cooperation on chuck (14) a recess that lug (12) used, the anterior fixedly connected with of surface of pivot (10) belt reel (15), the winding has stretching strap (16) on belt reel (15), the lower extreme of stretching strap (16) runs through box (9) with movable plate (7) fixed connection, the preceding lateral wall of box (9) is equipped with controller (17), the lower surface four corners department of bottom plate (1) all is equipped with universal pulley (18).
2. The intelligent indoor air quality detection device according to claim 1, characterized in that: the front surface of the box body (9) is provided with a timer (19).
3. The intelligent indoor air quality detection device according to claim 2, characterized in that: a partition plate (20) is arranged on the right side of the inner side wall of the box body (9), and a through groove is formed in the upper portion of the right side wall of the box body (9).
4. The intelligent indoor air quality detection device according to claim 3, wherein: and a dust screen (21) is arranged at the detection end of the air quality detector (4).
5. The intelligent indoor air quality detection device according to claim 4, wherein: the fixed motor two (22) that is equipped with in the lower surface of bottom plate (1), the drive end fixedly connected with drive case (23) of motor two (22), the lower lateral wall of drive case (23) sets up for the opening, the inside wall of drive case (23) rotates and is connected with drive shaft (24), fixedly connected with gyro wheel (25) are gone up in drive shaft (24), the right side wall of drive case (23) is equipped with quick-witted case (26), the inside of machine case (26) is equipped with motor three (27), the drive end of motor three (27) runs through drive case (23) with drive shaft (24) fixed connection.
6. The intelligent indoor air quality detection device according to claim 5, wherein: the number of the rollers (25) is two, and the two rollers (25) are symmetrically arranged on the driving shaft (24).
7. The intelligent indoor air quality detection device according to claim 6, wherein: the upper surface of drive box (23) is fixedly connected with sleeve (28), just motor two (22) are established the inside of sleeve (28), the upper end of sleeve (28) with the lower surface of bottom plate (1) rotates and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110011077.9A CN112595819A (en) | 2021-01-06 | 2021-01-06 | Indoor air quality intelligent detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110011077.9A CN112595819A (en) | 2021-01-06 | 2021-01-06 | Indoor air quality intelligent detection device |
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| CN112595819A true CN112595819A (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110011077.9A Pending CN112595819A (en) | 2021-01-06 | 2021-01-06 | Indoor air quality intelligent detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116627079A (en) * | 2023-07-19 | 2023-08-22 | 深圳中检实验室技术有限公司 | Operation monitoring management system for laboratory ventilation equipment |
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Application publication date: 20210402 |
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