CN221038912U - Portable urban road air detection device convenient to adjust - Google Patents
Portable urban road air detection device convenient to adjust Download PDFInfo
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- CN221038912U CN221038912U CN202321477844.6U CN202321477844U CN221038912U CN 221038912 U CN221038912 U CN 221038912U CN 202321477844 U CN202321477844 U CN 202321477844U CN 221038912 U CN221038912 U CN 221038912U
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- air detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 72
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 description 6
- 238000003915 air pollution Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003933 environmental pollution control Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Classifications
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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 utility model discloses a mobile urban road air detection device convenient to adjust, which belongs to the technical field of air detection and comprises a base, wherein a rotating shaft A is arranged at the center of the top of the base, and a driven gear is arranged at one end of the rotating shaft A.
Description
Technical Field
The utility model relates to the technical field of air detection, in particular to a mobile urban road air detection device convenient to adjust.
Background
The broad sense of air detection refers to the detection of the constituent components of air. The narrow sense of air detection is mainly from the application point of view, and the focus is on indoor air detection. It refers to the substances harmful to human body contained in indoor decoration materials, furniture and the like, and the substances are released into the house and office environment to cause decoration pollution so as to detect the air quality. The national release of the implemented "civil construction engineering indoor environmental pollution control Specification" in 2006 lists five main pollutants: formaldehyde, benzene, ammonia, total volatile organic compounds TVOC, radioactive radon, and the like.
The existing movable urban road air detection device has the following defects: when urban road air detects the processing, need adopt corresponding air detection device to detect the operation, because the last air detection device of portable urban road air detection device adopts fixed mode installation generally, and then lead to the air that air detection device detected can only be in one kind highly, and then lead to the air pollution numerical value that other high positions detected to have the error, reduced the inaccurate condition of portable urban road air detection device's air pollution degree numerical value and taken place, also reduced portable urban road air detection device detection effect to a certain extent simultaneously, be unfavorable for portable urban road air detection device's use.
It is therefore necessary to develop a portable urban road air detection device that is easy to adjust.
Disclosure of utility model
The utility model aims to provide a mobile urban road air detection device convenient to adjust, which is characterized in that an air detection mechanism is arranged, a moving block on the air detection mechanism is arranged on a rotating shaft A, a driven gear on the rotating shaft A is matched with a driving gear on a rotating shaft B, so that a motor drives the rotating shaft B to rotate, and the rotating shaft A also synchronously rotates, thereby achieving the purpose of adjusting the height of the moving block, avoiding the situation that the air pollution detection value is influenced by the air detection at one height as much as possible, and the situation that the air pollution detection value is wrong or inaccurate is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable urban road air detection device convenient to adjust, includes the base, pivot A is installed to the top central point of base, driven gear is installed to pivot A's one end, the pillar is all installed to the top both sides of base, electric telescopic handle is all installed to the inside bottom both sides of base, the motor is installed on one side of the inside top of base, install air detection mechanism on pivot A's the outer wall;
The air detection mechanism comprises an adjusting part and an air detection part, the adjusting part is respectively connected with the rotating shaft A and the support column, and the air detection part is connected with the adjusting part.
Preferably, the driven gear is located inside the base, a top plate is installed at the top end of the support column, and universal wheels are installed on two sides of the bottom of the base.
Preferably, the fixed plate is arranged on the outer wall of the electric telescopic rod, the fixed plate is fixedly connected with the base through a fastening bolt, and the output end of the electric telescopic rod penetrates through the base and is fixedly connected with the top of the supporting seat.
Preferably, the bottom of the motor is fixed on the inner bottom end of the base, an output shaft on the motor is fixedly connected with one end of a rotating shaft B through a coupler, a driving gear is mounted at the other end of the rotating shaft B, and teeth on the driving gear are meshed with teeth on a driven gear.
Preferably, the adjusting part comprises a moving block, a threaded hole is formed in the center of the surface of the moving block, the inner wall of the threaded hole is in threaded connection with the outer wall of the rotating shaft A, connecting rods are arranged above and below the outer walls of the two sides of the moving block, and a limiting block is arranged at one end of each connecting rod.
Preferably, a through hole is formed in the center of the surface of the limiting block, and the hole wall of the through hole is in sliding connection with the outer wall of the support column.
Preferably, the air detection component comprises an air quality detector, a safety door is arranged on the front end face of the air quality detector, and the safety door is hinged with the air quality detector through a hinge.
Preferably, the support is installed at the top of air quality detector, the display screen is installed to the top central point of support, the angle frame is all installed to the both sides outer wall below of display screen, through fastening bolt fixed connection between angle frame and the support.
Compared with the prior art, the utility model has the beneficial effects that:
through being equipped with air detection mechanism, install the movable block on air detection mechanism on pivot A, and cooperate driven gear on pivot A and the driving gear on pivot B, make motor drive pivot B rotate, pivot A also synchronous rotation, thereby reach and carry out altitude mixture control to the movable block, avoid being in a altitude air detection and influence the condition that air pollution detection numerical value has error or inaccuracy to take place as far as possible, through utilizing air quality detector and the display screen on the movable block, and carry out the data switch-on by cable line between them, make air quality detector carry out air detection, the display screen carries out air data display processing, the user observes the air detection numerical value conveniently, the effectual result of use and the experience that improves portable urban road air detection device of having improved, the while also effectually strengthened portable urban road air detection device's accuracy.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a front cross-sectional view of an air detection mechanism provided by the present utility model;
FIG. 4 is a perspective view of a base portion structure provided by the present utility model;
fig. 5 is a perspective view of a part of the structure of the air detection mechanism provided by the utility model.
In the figure: 1. a base; 101. a rotating shaft A; 102. a driven gear; 103. a support post; 104. a top plate; 105. a universal wheel; 2. an electric telescopic rod; 201. a fixing plate; 202. a support base; 3. a motor; 301. a rotating shaft B; 302. a drive gear; 4. an air detection mechanism; 401. a moving block; 402. a threaded hole; 403. a connecting rod; 404. a limiting block; 405. a through hole; 406. an air quality detector; 407. a safety door; 408. a bracket; 409. a display screen; 410. and (5) a corner bracket.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme: the utility model provides a portable urban road air detection device convenient to adjust, can be effectual in the in-process of using improves accuracy and result of use to air detection device, added air detection mechanism 4, please refer to fig. 1-5, including base 1, pivot A101 is installed to the top central point of base 1, driven gear 102 is installed to one end of pivot A101, prop 103 is all installed to the top both sides of base 1, driven gear 102 is located the inside of base 1, roof 104 is installed on the top of prop 103, universal wheel 105 is all installed to the bottom both sides of base 1, with the bottom of base 1 corresponding four sets of universal wheel 105 of distribution, make base 1 can carry out the removal processing at any time as required, make things convenient for subsequent air detection, electric telescopic handle 2 is all installed to the inside bottom both sides of base 1, install fixed plate 201 on the outer wall of electric telescopic handle 2, pass through fastening bolt fixed connection between fixed plate 201 and the base 1, the fixing plate 201 is used for fixedly mounting the electric telescopic rod 2, the output end on the electric telescopic rod 2 penetrates through the base 1 and is fixedly connected with the top of the supporting seat 202, the electric telescopic rod 2 is used for driving the supporting seat 202 to perform lifting motion, when the base 1 after the movement is completed is fixed, the electric telescopic rod 2 is started, the supporting seat 202 is driven to tightly prop against the ground, the base 1 can be fixed, the base 1 is convenient to be stably processed, the motor 3 is prevented from shaking again, one side of the inner top end of the base 1 is fixedly arranged on the inner bottom end of the base 1, the bottom of the motor 3 is fixedly connected with one end of the rotating shaft B301 through a coupler, the motor 3 drives the rotating shaft B301 to rotate forwards or reversely, the other end of the rotating shaft B301 is provided with the driving gear 302, teeth on the driving gear 302 are meshed with teeth on the driven gear 102, the rotating shaft B301 is rotated forward or reversely to drive the rotating shaft A101 to rotate forward or reversely, and an air detection mechanism 4 is arranged on the outer wall of the rotating shaft A101;
The air detection mechanism 4 comprises an adjusting part and an air detection part, the adjusting part is respectively connected with a rotating shaft A101 and a support column 103, the air detection part is connected with the adjusting part, the adjusting part comprises a moving block 401, a threaded hole 402 is formed in the center position of the surface of the moving block 401, the inner wall on the threaded hole 402 is in threaded connection with the outer wall of the rotating shaft A101, a connecting rod 403 is arranged above and below the outer walls of the two sides of the moving block 401, a limiting block 404 is arranged at one end of the connecting rod 403, a through hole 405 is formed in the center position of the surface of the limiting block 404, the hole wall of the through hole 405 is in sliding connection with the outer wall of the support column 103, the rotating shaft A101 rotates forwards or reversely, the moving block 401 under the limiting state of the limiting block 404 is driven to move upwards or downwards, the air detection part comprises an air quality detector 406, the model of the air quality detector 406 is set to be FIX5000-AQI, the air quality detector 406 is arranged on the front end surface of the moving block 401, the movable block 401 is upwards or downwards to drive the air quality detector 406 to synchronously move, so as to achieve the air detection operation of different heights of the air quality detector 406, the air quality detector 406 is a monitoring system which is in modularized design and can carry out high-precision and multi-parameter measurement on atmospheric environmental pollution, the system adopts an original inlet gas sensor with high precision and high resolution and a high-performance particulate matter and a weather sensor, has the characteristics of small volume, light weight, simple design, high cost performance, high integration of multiple parameters, convenient installation and the like, is widely applied to urban air quality monitoring and industrial air emission pollution monitoring, can simultaneously measure various environmental pollution gases, particulate matters and weather parameters in the air, thereby effectively carrying out detection treatment on urban road air, the emergency exit 407 is installed to the preceding terminal surface of air quality detector 406, pass through the hinge between emergency exit 407 and the air quality detector 406, support 408 is installed at the top of air quality detector 406, display screen 409 is installed at the top central point of support 408, adopt cable line to be connected with display screen 409 and air quality detector 406, and utilize display screen 409 to carry out air data display processing, make things convenient for the user to observe the air detection numerical value, angle frame 410 is all installed to the both sides outer wall below of display screen 409, pass through fastening bolt fixed connection between angle frame 410 and the support 408.
Working principle: when the utility model is used, four groups of universal wheels 105 are correspondingly distributed at the bottom of the base 1, so that the base 1 can be moved at any time according to the needs, the subsequent air detection is convenient, the base 1 can be fixed by starting the electric telescopic rods 2 to press against the ground when the base 1 after the movement is fixed, the base 1 can be conveniently and firmly processed, the shaking is avoided by installing the motor 3 inside the base 1, the output shaft on the motor 3 is provided with a rotating shaft B301 by a coupler, the motor 3 drives the rotating shaft B301 to rotate forwards or reversely, the driving gear 302 on the rotating shaft B301 is meshed with the driven gear 102 on the rotating shaft A101, the rotating shaft B301 is driven to rotate forwards or reversely, the rotating shaft A101 is driven to rotate forwards or reversely, a moving block 401 on the air detecting mechanism 4 is provided with a threaded hole 402 on the outer wall of the rotating shaft A101, a limiting block 404 on a connecting rod 403 is provided with a through hole 405 on the outer wall of a support column 103, the rotating shaft A101 is driven to rotate forwards or reversely, the moving block 401 under the limiting state of the limiting block 404 is driven to move upwards or downwards, the air quality detector 406 is driven to move upwards or downwards by installing the air quality detector 406 synchronously, thus the air detecting operation for adjusting different heights of the air quality detector 406 is achieved, the system adopts a high-precision and high-resolution original inlet gas sensor and high-performance particulate matter and meteorological sensor, has the characteristics of small volume, light weight, simple design, high cost performance, high integration of multiple parameters, convenient installation and the like, is widely applied to urban air quality monitoring and industrial air emission pollution monitoring, can measure various environmental pollution gases, particulate matters and meteorological parameters in air at the same time, thereby effectively detecting and processing urban road air, and is connected with the air quality detector 406 through a cable line by installing a display screen 409 on the top of the air quality detector 406, and the display screen 409 is used for displaying and processing air data, so that a user can observe air detection values conveniently, the use effect and experience of the mobile urban road air detection device are effectively improved, and meanwhile, the accuracy of the mobile urban road air detection device is also effectively enhanced.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a portable urban road air detection device convenient to adjust, includes base (1), pivot A (101) are installed to the top central point of base (1), driven gear (102) are installed to the one end of pivot A (101), pillar (103) are all installed to the top both sides of base (1), electric telescopic handle (2) are all installed to the inside bottom both sides of base (1), motor (3) are installed on inside top one side of base (1), its characterized in that: an air detection mechanism (4) is arranged on the outer wall of the rotating shaft A (101);
The air detection mechanism (4) comprises an adjusting component and an air detection component, the adjusting component is respectively connected with the rotating shaft A (101) and the support column (103), and the air detection component is connected with the adjusting component.
2. The portable urban road air detection device of claim 1, wherein: the driven gear (102) is located inside the base (1), a top plate (104) is installed at the top end of the support column (103), and universal wheels (105) are installed on two sides of the bottom of the base (1).
3. The portable urban road air detection device of claim 1, wherein: the electric telescopic device is characterized in that a fixing plate (201) is arranged on the outer wall of the electric telescopic rod (2), the fixing plate (201) is fixedly connected with the base (1) through a fastening bolt, and the output end of the electric telescopic rod (2) penetrates through the base (1) and is fixedly connected with the top of the supporting seat (202).
4. The portable urban road air detection device of claim 1, wherein: the bottom of motor (3) is fixed on the inside bottom of base (1), the output shaft on motor (3) passes through shaft coupling and the one end fixed connection of pivot B (301), driving gear (302) are installed to the other end of pivot B (301), tooth on driving gear (302) is connected with the tooth meshing on driven gear (102).
5. The portable urban road air detection device of claim 1, wherein: the adjusting part comprises a moving block (401), a threaded hole (402) is formed in the center of the surface of the moving block (401), the inner wall of the threaded hole (402) is in threaded connection with the outer wall of the rotating shaft A (101), connecting rods (403) are arranged above and below the outer walls of the two sides of the moving block (401), and a limiting block (404) is arranged at one end of each connecting rod (403).
6. The portable urban road air detection device of claim 5, wherein: a through hole (405) is formed in the center of the surface of the limiting block (404), and the hole wall of the through hole (405) is in sliding connection with the outer wall of the support column (103).
7. The portable urban road air detection device of claim 1, wherein: the air detection component comprises an air quality detector (406), a safety door (407) is arranged on the front end face of the air quality detector (406), and the safety door (407) is hinged with the air quality detector (406) through a hinge.
8. The portable urban road air detection device of claim 7, wherein: the top of air quality detector (406) is installed support (408), display screen (409) are installed at the top central point of support (408), angle frame (410) are all installed to both sides outer wall below of display screen (409), pass through fastening bolt fixed connection between angle frame (410) and support (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477844.6U CN221038912U (en) | 2023-06-12 | 2023-06-12 | Portable urban road air detection device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477844.6U CN221038912U (en) | 2023-06-12 | 2023-06-12 | Portable urban road air detection device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038912U true CN221038912U (en) | 2024-05-28 |
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ID=91139175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321477844.6U Active CN221038912U (en) | 2023-06-12 | 2023-06-12 | Portable urban road air detection device convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038912U (en) |
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2023
- 2023-06-12 CN CN202321477844.6U patent/CN221038912U/en active Active
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