CN215448664U - Air detection device for indoor environment detection - Google Patents
Air detection device for indoor environment detection Download PDFInfo
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- CN215448664U CN215448664U CN202121682853.XU CN202121682853U CN215448664U CN 215448664 U CN215448664 U CN 215448664U CN 202121682853 U CN202121682853 U CN 202121682853U CN 215448664 U CN215448664 U CN 215448664U
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Abstract
The utility model discloses an air detection device for detecting indoor environment, which comprises an operation box, wherein the bottom of an inner cavity of the operation box is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a threaded rod, and the top of the threaded rod is movably connected with the inner wall of the operation box. According to the utility model, the first motor is started, the output shaft of the first motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move up and down while rotating, the threaded sleeve drives the connecting rod to move up and down, the connecting rod drives the detection box to move up and down, so that the detection box can be adjusted to move up and down, then the air detector and the second motor are started, the output shaft of the second motor drives the blades to rotate to generate suction, indoor air is sucked into the inner cavity of the air inlet pipe through the suction generated by the blades, then the indoor air is transmitted to the inner cavity of the detection box through the air inlet pipe, and finally the indoor air is detected by the air detector.
Description
Technical Field
The utility model relates to the technical field of indoor environment detection, in particular to an air detection device for indoor environment detection.
Background
Along with the improvement of society and the improvement of living standard of substances, the requirements of people on environment are continuously improved, more and more people pay attention to the indoor environment quality at present, because most of the time of people is indoor, life, study, work, rest and the like, the quality of the indoor environment directly influences the health of people, and in order to detect the quality of indoor air, an indoor air detection device is generally adopted to detect the quality of indoor air, wherein the existing air detection device is fixed by adopting a bolt method, the position of sampling detection is inconvenient to adjust, so that the later period of sampling detection of air at different positions is inconvenient, the practicability of the air detection device is reduced, and the accuracy of air detection is reduced, therefore, the air detection device for detecting the indoor environment is provided, to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air detection device for detecting indoor environment, which has the advantage of being convenient to adjust the air sampling detection position, and solves the problems that the conventional air detection device is fixed by adopting a bolt method, the sampling detection position is inconvenient to adjust, and the air sampling detection at different positions is inconvenient to sample and detect at the later stage when the air is sampled and detected, so that the practicability of the air detection device is reduced, and the air detection accuracy is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an empty gas detection surveys device for indoor environment detects, includes the function case, the first motor of bottom fixedly connected with of function incasement chamber, the output shaft fixedly connected with threaded rod of first motor, the top of threaded rod and the inner wall swing joint of function case, the surperficial swing joint of threaded rod has the thread bush, the equal fixedly connected with connecting rod in both sides at thread bush top, the top fixedly connected with detection case of connecting rod, the equal fixedly connected with air detector in both sides of detection incasement chamber bottom, the fixedly connected with second motor is located at the center of detection incasement chamber bottom, the output shaft fixedly connected with blade of second motor, the top intercommunication of detection case has the intake pipe.
Preferably, the top of the air inlet pipe is movably connected with a dust cover, and the inner cavity of the air inlet pipe is fixedly connected with a dust screen.
Preferably, the both sides on thread bush surface are the equal fixedly connected with gag lever post, the spacing groove has all been seted up to the both sides of function case inner chamber, the gag lever post is kept away from the one end of thread bush and is extended to the inner chamber of spacing groove and with the inner chamber sliding connection of spacing groove.
Preferably, the front surface of the operation box is fixedly connected with an analysis display, and the air detector is electrically connected with the analysis display.
Preferably, the hole of airing exhaust has all been seted up to the both sides on detection case surface, the inner chamber fixedly connected with filter screen in hole of airing exhaust.
Preferably, both sides of the surface of the operation box are fixedly connected with push rods, and anti-skid grains are arranged on the surfaces of the push rods.
Preferably, the bottom of operation case has the universal wheel through bracing piece swing joint, the quantity of universal wheel is four, and four even distributions in operation bottom of the case are all around.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model drives the threaded rod to rotate by starting the first motor, the threaded rod drives the threaded sleeve to move up and down while rotating, the threaded sleeve drives the connecting rod to move up and down, the connecting rod drives the detection box to move up and down to adjust the up and down movement of the detection box, then the air detector and the second motor are started, the output shaft of the second motor drives the blades to rotate to generate suction force, the indoor air is sucked into the inner cavity of the air inlet pipe by the suction force generated by the blades, then the indoor air is transmitted to the inner cavity of the detection box by the air inlet pipe, and finally the indoor air is detected by the air detector, thereby solving the problem that the prior air detection device is inconvenient to sample and detect air at different positions in the later period when sampling and detecting the air due to the inconvenience of fixing by adopting a bolt method, therefore, the practicability of the air detection device is reduced, and the problem of air detection accuracy is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a front cross-sectional view of the operation box of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the inspection box of the present invention;
fig. 4 is a schematic front sectional view of the intake pipe according to the present invention.
In the figure: 1. an operation box; 2. a first motor; 3. a threaded rod; 4. a threaded sleeve; 5. a connecting rod; 6. a detection box; 7. an air detector; 8. a second motor; 9. a blade; 10. an air inlet pipe; 11. a dust screen; 12. a limiting rod; 13. a limiting groove; 14. analyzing the display; 15. a push rod; 16. an air exhaust hole; 17. a universal wheel.
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.
The operation box 1, the first motor 2, the threaded rod 3, the threaded sleeve 4, the connecting rod 5, the detection box 6, the air detector 7, the second motor 8, the blades 9, the air inlet pipe 10, the dust screen 11, the limiting rod 12, the limiting groove 13, the analysis display 14, the push rod 15, the air exhaust hole 16 and the universal wheel 17 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the universal wheel can be known by technical manuals or conventional experimental methods.
Referring to fig. 1-4, an air detection device for indoor environment detection comprises an operation box 1, a first motor 2 is fixedly connected to the bottom of an inner cavity of the operation box 1, a threaded rod 3 is fixedly connected to an output shaft of the first motor 2, the top of the threaded rod 3 is movably connected to the inner wall of the operation box 1, a threaded sleeve 4 is movably connected to the surface of the threaded rod 3, a connecting rod 5 is fixedly connected to both sides of the top of the threaded sleeve 4, a detection box 6 is fixedly connected to the top of the connecting rod 5, an air detector 7 is fixedly connected to both sides of the bottom of the inner cavity of the detection box 6, a second motor 8 is fixedly connected to the center of the bottom of the inner cavity of the detection box 6, blades 9 are fixedly connected to an output shaft of the second motor 8, an air inlet pipe 10 is communicated to the top of the detection box 6, by turning on the first motor 2, the output shaft of the first motor 2 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 to move up and down while rotating, the threaded sleeve 4 drives the connecting rod 5 to move up and down, the connecting rod 5 drives the detection box 6 to move up and down, thereby performing up-and-down movement adjustment of the detection box 6, and then turning on the air detector 7 and the second motor 8, the output shaft of the second motor 8 drives the blades 9 to rotate to generate suction force, the suction force generated by the blades 9 sucks the indoor air to the inner cavity of the air inlet pipe 10, then the indoor air is transmitted to the inner cavity of the detection box 6 through the air inlet pipe 10, and finally the indoor air is detected through the air detector 7, thereby solving the problems that the prior air detection device is inconvenient to adjust the sampling detection position due to the adoption of a bolt method for fixing, so that the air at different positions is inconvenient to sample and detect in the later period when the air is sampled and detected, therefore, the practicability of the air detection device is reduced, and the problem of air detection accuracy is reduced.
In this embodiment, specifically, the top swing joint of intake pipe 10 has the shield, and the inner chamber fixedly connected with dust screen 11 of intake pipe 10 through setting up shield and dust screen 11, has played the dirt-proof effect to the inner chamber of detection case 6, avoids the dust to pass through intake pipe 10 and gets into the inner chamber of detection case 6.
In this embodiment, it is concrete, the equal fixedly connected with gag lever post 12 in both sides on 4 surfaces of thread bush, spacing groove 13 has all been seted up to the both sides of function case 1 inner chamber, gag lever post 12 keep away from the one end of thread bush 4 extend to the inner chamber of spacing groove 13 and with the inner chamber sliding connection of spacing groove 13, through setting up gag lever post 12 and spacing groove 13, played the spacing effect to thread bush 4, avoid the condition of rotation to appear when the motion in thread bush 4, thereby stability when having ensured the motion of thread bush 4.
In this embodiment, specifically, the front surface of the operation box 1 is fixedly connected with the analysis display 14, the air detector 7 is electrically connected with the analysis display 14, and the analysis display 14 is arranged, so that the effects of conveniently receiving, analyzing and displaying the air quality of the air detection data of the air detector 7 are achieved.
In this embodiment, specifically, the hole 16 of airing exhaust has all been seted up to the both sides on detection case 6 surface, and the inner chamber fixedly connected with filter screen of the hole 16 of airing exhaust through setting up push rod 15, has played convenient promotion function case 1 and has thought the effect, through setting up anti-skidding line, has played skid-proof effect, avoids appearing the skid condition of hand.
In this embodiment, specifically, the equal fixedly connected with push rod 15 in both sides on operation case 1 surface, the surface of push rod 15 is provided with anti-skidding line, through setting up the hole 16 of airing exhaust, has played the effect that the convenience was aired exhaust to the inner chamber of detection case 6, avoids the inner chamber of detection case 6 the air siltation to appear not good exhaust effect, through setting up the filter screen, has played dirt-proof effect.
In this embodiment, it is concrete, there are universal wheels 17 bottom of operation case 1 through bracing piece swing joint, and the quantity of universal wheels 17 is four, and four even distribution of universal wheels 17 are around operation case 1 bottom, through setting up universal wheels 17, have played the effect that makes things convenient for operation case 1 to carry out the position removal.
When the air conditioner is used, the electric elements are started through an external controller, the first motor 2 is started firstly, the output shaft of the first motor 2 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 to move up and down while rotating, then the connecting rod 5 is driven to move up and down by the threaded sleeve 4 while moving, finally the connecting rod 5 drives the detection box 6 to move up and down, so as to adjust the up and down movement of the detection box 6, then the air detector 7 and the second motor 8 are started, the output shaft of the second motor 8 drives the blades 9 to rotate to generate suction, indoor air is sucked to the inner cavity of the air inlet pipe 10 by the suction generated by the blades 9, then the indoor air is transmitted to the inner cavity of the detection box 6 through the air inlet pipe 10, the indoor air is detected by the air detector 7, and finally the detection data is transmitted to the analysis display 14 by the air detector 7, the analysis display 14 analyzes and displays the air quality, so that the detection of the indoor air is completed, and the problems that the conventional air detection device is inconvenient to carry out sampling detection on the air at different positions in the later period when the air sampling detection is carried out due to the fact that the positions of sampling detection are inconvenient to adjust because the methods of adopting bolts are more fixed, and the practicability of the air detection device is reduced and the air detection accuracy is reduced are solved.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an indoor environment detects uses empty gas detection surveys device, includes operation case (1), its characterized in that: the utility model discloses a motor, including operation case (1), the bottom fixedly connected with first motor (2) of operation case (1) inner chamber, output shaft fixedly connected with threaded rod (3) of first motor (2), the top of threaded rod (3) and the inner wall swing joint of operation case (1), the surperficial swing joint of threaded rod (3) has thread bush (4), the equal fixedly connected with connecting rod (5) in both sides at thread bush (4) top, the top fixedly connected with detection case (6) of connecting rod (5), the equal fixedly connected with air detector (7) in both sides of detection case (6) inner chamber bottom, fixedly connected with second motor (8) are located at the center of detection case (6) inner chamber bottom, the output shaft fixedly connected with blade (9) of second motor (8), the top intercommunication of detection case (6) has intake pipe (10).
2. The air detection device for detecting an indoor environment according to claim 1, wherein: the top of intake pipe (10) swing joint has the shield, the inner chamber fixedly connected with dust screen (11) of intake pipe (10).
3. The air detection device for detecting an indoor environment according to claim 1, wherein: the equal fixedly connected with gag lever post (12) in both sides on thread bush (4) surface, spacing groove (13) have all been seted up to the both sides of function case (1) inner chamber, the one end that thread bush (4) were kept away from in gag lever post (12) extends to the inner chamber of spacing groove (13) and with the inner chamber sliding connection of spacing groove (13).
4. The air detection device for detecting an indoor environment according to claim 1, wherein: the front face of the operation box (1) is fixedly connected with an analysis display (14), and the air detector (7) is electrically connected with the analysis display (14).
5. The air detection device for detecting an indoor environment according to claim 1, wherein: air exhaust holes (16) are formed in the two sides of the surface of the detection box (6), and filter screens are fixedly connected to the inner cavities of the air exhaust holes (16).
6. The air detection device for detecting an indoor environment according to claim 1, wherein: both sides on operation case (1) surface all fixedly connected with push rod (15), the surface of push rod (15) is provided with anti-skidding line.
7. The air detection device for detecting an indoor environment according to claim 1, wherein: the bottom of operation case (1) has universal wheel (17) through bracing piece swing joint, the quantity of universal wheel (17) is four, and four even distribution in all around of operation case (1) bottom of universal wheel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682853.XU CN215448664U (en) | 2021-07-20 | 2021-07-20 | Air detection device for indoor environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682853.XU CN215448664U (en) | 2021-07-20 | 2021-07-20 | Air detection device for indoor environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215448664U true CN215448664U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121682853.XU Active CN215448664U (en) | 2021-07-20 | 2021-07-20 | Air detection device for indoor environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215448664U (en) |
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2021
- 2021-07-20 CN CN202121682853.XU patent/CN215448664U/en active Active
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