CN216013288U - Air quality detection device for environment detection - Google Patents
Air quality detection device for environment detection Download PDFInfo
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- CN216013288U CN216013288U CN202121826585.4U CN202121826585U CN216013288U CN 216013288 U CN216013288 U CN 216013288U CN 202121826585 U CN202121826585 U CN 202121826585U CN 216013288 U CN216013288 U CN 216013288U
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Abstract
The utility model discloses an air quality detection device for environment detection, which comprises a bottom support cylinder, an outer cylinder and a square frame, wherein a screw rod is connected with the inner part of the bottom support cylinder through threads, the top of the screw rod is fixedly connected with an output shaft of an adjusting motor, the adjusting motor is fixedly installed in a circular groove in the top of the outer cylinder, a vertical sliding groove is formed in the periphery of the outer cylinder, a limiting block is connected in the vertical sliding groove in a sliding mode, the limiting block is fixedly installed on the periphery of the bottom support cylinder, an inclined support rod is fixedly welded on the periphery of the outer cylinder, the top of the inclined support rod is fixedly installed with the square frame, ejection columns are connected with the periphery of the square frame through threads, the end parts of the ejection columns are abutted against the outer wall of the detection frame, and a temperature meter, a humidity meter, an air detector and an anemoscope are fixedly installed on the top of the detection frame. The adjustable height detection device is convenient to adjust, change the detection height, improve the detection range, and is convenient to detach, install, maintain and replace.
Description
Technical Field
The utility model relates to the technical field of air quality detection, in particular to an air quality detection device for environment detection.
Background
Air quality detection means detecting the quality of air, wherein the quality of air reflects the concentration of pollutants in the air, air pollution is a complex phenomenon, the concentration of air pollutants is influenced by a plurality of factors at a specific time and place, the emission size of artificial pollutants from fixed and flowing pollution sources is one of the most main factors influencing the air quality, wherein the emission size of artificial pollutants comprises tail gases of vehicles, ships and airplanes, production emission of industrial enterprises, residential life and heating, waste incineration and the like, the development density, terrain and landform, weather and the like of cities are also important factors influencing the air quality, and an air quality detection device is required for detecting the air quality.
Application number CN202021392464.9 discloses an air quality detection device for environmental detection, including device body, hair-dryer, air-blower, heat transfer board and mainboard, the internally mounted of device body has the mainboard, and the bottom and the device body fixed connection of mainboard to install the air-blower on the device body outer wall of mainboard top, the inner wall and the device body fixed connection of air-blower, and the device body top of air-blower top installs the drive case to the bottom and the device body fixed connection of drive case, the inside of drive case is equipped with the drive seat, and the inside of drive seat is equipped with actuating mechanism, and the top of drive seat is equipped with the sensor to the drive case top of sensor one side is equipped with the apron, the bottom and the drive case of apron are articulated mutually. The utility model not only realizes the rotation omnibearing air extraction detection of the detection device, prevents the detection device from being damaged by the outside when not used, but also prolongs the service life of the air quality detection device.
The air quality detection device for environment detection in the technology has the following defects: when air quality detection is carried out, the air detection height cannot be changed, and the detection range is limited.
Therefore, an air quality detection device for environment detection is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air quality detection device for environment detection, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an air quality detection device for environment detection comprises a bottom supporting cylinder, an outer cylinder and a square frame, wherein a screw rod is connected to the inner thread of the bottom supporting cylinder, the top of the screw rod is fixedly connected with an output shaft of an adjusting motor, the adjusting motor is fixedly installed in a circular groove in the top of the outer cylinder, a vertical sliding groove is formed in the periphery of the outer cylinder, a limiting block is connected in the vertical sliding groove in a sliding mode, the limiting block is fixedly installed on the periphery of the bottom supporting cylinder, an inclined support rod is fixedly welded to the periphery of the outer cylinder, and the top of the inclined support rod is fixedly installed with the square frame;
the square frame all around equal threaded connection have the fore-set, the tip of fore-set and the outer wall butt that detects the frame, the top installation that detects the frame is fixed with thermometer, hygrometer, air detector and anemoscope.
Further, the periphery of the limiting block is flush with the periphery of the outer cylinder; the limiting blocks are prevented from rubbing against external objects, so that the stability between the bottom supporting barrel and the outer barrel is prevented from being affected.
Furthermore, a connecting rod is fixedly welded on the periphery of the bottom supporting cylinder, and a bottom ring is fixedly welded on the bottom of the connecting rod; when in use, the bottom ring is placed on the ground and used for supporting the bottom supporting cylinder and the outer cylinder.
Further, the bottom of the screw is higher than that of the outer barrel; the bottom supporting cylinder is prevented from being completely retracted into the outer cylinder and then the screw rod is prevented from touching the bottom.
Furthermore, a pin shaft penetrating through the top column penetrates through the top of the square frame; avoid the fore-set to take place to rotate when using, guarantee square frame can not drop, stability when improving the use.
Compared with the prior art, the utility model has the following beneficial effects: when the air quality detection device is used, the output shaft of the adjusting motor drives the screw rod to rotate, the screw rod and the bottom supporting cylinder rotate relatively, and the bottom supporting cylinder cannot rotate under the action of the limiting block, so that the outer cylinder moves up and down along the vertical sliding groove, the detection height of the air quality is changed, and the detection range is enlarged; the adjusting motor is positioned right below the detection frame, so that the interference of rain and snow weather on the adjusting motor can be avoided, and the normal work of the adjusting motor is ensured; the convenient to detach detects the frame, and it is comparatively convenient to use, and the maintenance of being convenient for is changed.
Drawings
Fig. 1 is a schematic structural diagram of an air quality detection device for environmental detection according to the present invention.
Fig. 2 is a sectional view of an outer tube of an air quality detecting apparatus for environment detection according to the present invention.
Fig. 3 is an enlarged view of a structure a in fig. 1 of an air quality detecting apparatus for environmental detection according to the present invention.
In the figure: 1. a bottom ring; 2. a connecting rod; 3. a bottom support cylinder; 4. an outer cylinder; 5. a diagonal brace; 6. a square frame; 7. a top pillar; 8. detecting a frame; 9. a temperature meter; 10. a hygrometer; 11. an air detector; 12. an anemometer; 13. adjusting the motor; 14. a screw; 15. and a limiting block.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, an air quality detection device for environmental detection includes a bottom support cylinder 3, an outer cylinder 4 and a square frame 6, wherein a screw 14 is connected to the bottom support cylinder 3 through a thread, the top of the screw 14 is fixedly connected to an output shaft of an adjusting motor 13, the adjusting motor 13 is fixedly installed in a circular groove at the top of the outer cylinder 4, a vertical sliding groove is formed in the periphery of the outer cylinder 4, a limit block 15 is slidably connected to the vertical sliding groove, the limit block 15 is fixedly installed at the periphery of the bottom support cylinder 3, an inclined strut 5 is fixedly welded to the periphery of the outer cylinder 4, and the top of the inclined strut 5 is fixedly installed to the square frame 6;
equal threaded connection all around of square frame 6 has fore-set 7, the tip of fore-set 7 and the outer wall butt that detects frame 8 detect and install the battery (not drawn in the picture) in the frame 8, the top installation that detects frame 8 is fixed with thermoscope 9, hygronom 10, air detector 11 and anemoscope 12.
Wherein, the periphery of the limiting block 15 is flush with the periphery of the outer cylinder 4; the limiting block 15 is prevented from scratching an external object, so that the stability between the bottom supporting cylinder 3 and the outer cylinder 4 is prevented from being affected.
The periphery of the bottom supporting cylinder 3 is fixedly welded with a connecting rod 2, and the bottom of the connecting rod 2 is fixedly welded with a bottom ring 1; in use, the bottom ring 1 is placed on the ground for supporting the bottom support cylinder 3 and the outer cylinder 4.
Wherein, the bottom of the screw 14 is higher than the bottom of the outer cylinder 4; the bottom support cylinder 3 is prevented from being completely retracted into the outer cylinder 4 and the rear screw 14 is prevented from bottoming out.
The top of the square frame 6 is provided with a pin shaft penetrating through the top column 7 in a penetrating manner; avoid the fore-set 7 to take place to rotate when using, guarantee square frame 6 can not drop, stability when improving the use.
It should be noted that, the utility model is an air quality detection device for environment detection, when in use, a detection frame 8 provided with a temperature meter 9, a humidity meter 10, an air detector 11 and an anemoscope 12 is placed in the middle of a square frame 6, then a support pillar 7 is used for tightly supporting and fixing the detection frame 8, a pin shaft is used for penetrating through the support pillar 7 to prevent the support pillar 7 from rotating to cause the detection frame 8 to fall off, then the detection data of the temperature meter 9, the humidity meter 10, the air detector 11 and the anemoscope 12 are recorded, the adjusting motor 13 is started according to the requirement, the output shaft of the adjusting motor 13 drives the screw 14 to rotate, the screw 14 and the bottom supporting cylinder 3 rotate relatively, the bottom supporting cylinder 3 can not rotate under the action of the limiting block 15, therefore, the outer cylinder 4 moves up and down along the vertical sliding groove under the action of gravity, and the detection data after the height changes of the thermometer 9, the hygrometer 10, the air detector 11 and the anemoscope 12 are recorded again.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The air quality detection device for the environment detection comprises a bottom support cylinder (3) and is characterized by further comprising an outer cylinder (4) and a square frame (6), wherein a screw rod (14) is connected to the inner thread of the bottom support cylinder (3), the top of the screw rod (14) is fixedly connected with an output shaft of an adjusting motor (13), the adjusting motor (13) is fixedly installed in a circular groove in the top of the outer cylinder (4), a vertical sliding groove is formed in the periphery of the outer cylinder (4), a limiting block (15) is connected in the vertical sliding groove in a sliding mode, the limiting block (15) is fixedly installed in the periphery of the bottom support cylinder (3), an inclined stay bar (5) is fixedly welded to the periphery of the outer cylinder (4), and the top of the inclined stay bar (5) is fixedly installed with the square frame (6);
the square frame (6) all around equal threaded connection have fore-set (7), the tip of fore-set (7) and the outer wall butt that detects frame (8), the top installation that detects frame (8) is fixed with thermometer (9), hygrograph (10), air detector (11) and anemoscope (12).
2. The air quality detection device for environmental inspection according to claim 1, characterized in that: the periphery of the limiting block (15) is flush with the periphery of the outer barrel (4).
3. The air quality detection device for environmental inspection according to claim 1, characterized in that: the periphery of the bottom supporting cylinder (3) is fixedly welded with a connecting rod (2), and the bottom of the connecting rod (2) is fixedly welded with a bottom ring (1).
4. The air quality detection device for environmental inspection according to claim 1, characterized in that: the bottom of the screw (14) is higher than the bottom of the outer cylinder (4).
5. The air quality detection device for environmental inspection according to claim 1, characterized in that: and a pin shaft penetrating through the top column (7) is arranged at the top of the square frame (6) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826585.4U CN216013288U (en) | 2021-08-06 | 2021-08-06 | Air quality detection device for environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826585.4U CN216013288U (en) | 2021-08-06 | 2021-08-06 | Air quality detection device for environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216013288U true CN216013288U (en) | 2022-03-11 |
Family
ID=80588167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121826585.4U Active CN216013288U (en) | 2021-08-06 | 2021-08-06 | Air quality detection device for environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216013288U (en) |
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2021
- 2021-08-06 CN CN202121826585.4U patent/CN216013288U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220826 Address after: No. 22, Fengqi Road, Fengdong New Town, Xixian New District, Xi'an City, Shaanxi Province 710000 Patentee after: Shaanxi Yuanze Testing Technology Co.,Ltd. Address before: 552305 group 3, Nashang village, Daguan Township, Wangmo County, Qianxinan Buyei and Miao Autonomous Prefecture, Guizhou Province Patentee before: Luo Mingfen |
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| TR01 | Transfer of patent right |