CN213933781U - Air quality detection device based on environmental engineering - Google Patents
Air quality detection device based on environmental engineering Download PDFInfo
- Publication number
- CN213933781U CN213933781U CN202023004082.7U CN202023004082U CN213933781U CN 213933781 U CN213933781 U CN 213933781U CN 202023004082 U CN202023004082 U CN 202023004082U CN 213933781 U CN213933781 U CN 213933781U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- top end
- spring
- plate
- air quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to the technical field of air detection, in particular to an air quality detection device based on environmental engineering, which comprises a universal wheel, a second spring is fixedly connected with a bottom plate, an air quality detector is fixedly connected with the top end of a fixed plate, the top end of the outer side of a connecting pipe is spirally connected with a sealing cover, a first sealing ring is placed at the top end of the inner side of the connecting pipe, and a vent pipe is fixedly connected with the inner side of the sealing cover, the utility model extrudes the first spring through a fixing frame, reduces the vibration effect of the universal wheel, extrudes the second spring through the bottom plate and stretches a third spring, so that the air quality detector slightly vibrates, reduces the influence of the vibration on the air quality detector, prolongs the service life of the air quality detector, improves the sealing effect through a first rubber pad, a second sealing ring and the first sealing ring, and connects one end of the vent pipe through an unmanned aerial vehicle, the height of the extracted air can be controlled, the detection effect is improved, the device has wide market value, and is worthy of popularization.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, specifically is an air quality detection device based on environmental engineering.
Background
The air quality detection means detecting the quality of air, 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 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, and the development density, topographic features, weather and the like of cities are also important factors influencing the air quality.
But the air quality detection device size of current environmental engineering is great, and does not possess damping device, thereby lead to the air quality detection device of environmental engineering to rock at the in-process that removes continuously, thereby make the elasticity of air quality detection device internals reduce, thereby reduce air quality detection device's life, the air quality detection device of current environmental engineering can't absorb the air of co-altitude not moreover, thereby reduce detection effect, consequently, provide an air quality detection device based on environmental engineering to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air quality detection device based on environmental engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an air quality detection device based on environmental engineering comprises a universal wheel, wherein the top end of the universal wheel is fixedly connected with a fixed frame, the inner side of the fixed frame is slidably connected with a first limiting ring, the top end of the first limiting ring is fixedly connected with a first sliding column, the first sliding column is slidably connected with the fixed frame, the top end of the fixed frame is fixedly connected with a first spring, the top end of the first sliding column is fixedly connected with a bottom plate, the first spring is fixedly connected with the bottom plate, the inner side of the bottom plate is slidably connected with a second sliding column, the bottom end of the second sliding column is fixedly connected with a second limiting ring, the top end of the second sliding column is fixedly connected with a fixed plate, the bottom end of the fixed plate is fixedly connected with a second spring, the second spring is fixedly connected with the bottom plate, the top end of the bottom plate is fixedly connected with a limiting pad, the top end of the bottom plate is fixedly connected with a side plate, the inner sides of the side plates are fixedly connected with limiting columns at the left end and the right end, the limiting column is connected with the fixed plate in a sliding manner, the top end of the fixed plate is fixedly connected with a third spring, the third spring is fixedly connected with the side plate, the top end of the fixed plate is fixedly connected with an air quality detector, the top end of the side plate is fixedly connected with a top plate, the top end of the air quality detector is provided with an air probe, the bottom end of the top plate is fixedly connected with a first rubber pad, the first rubber pad and the top plate are both connected with the air probe in a sliding manner, the top end of the top plate is fixedly connected with a connecting pipe, the top end of the outer side of the connecting pipe is spirally connected with a sealing cover, the top end of the inner side of the connecting pipe is provided with a first sealing ring, the bottom end of the sealing cover is fixedly connected with a squeezing plate, the inner side of the sealing cover is fixedly connected with a vent pipe, the top end of the sealing cover is fixedly connected with a second sealing ring, the second sealing ring is fixedly connected with the vent pipe, and the top end of the top plate is fixedly connected with a controller, the right end of the side plate on the right side is fixedly connected with a display.
Preferably, the height of the limiting pad is 2cm more than the height of the bottom end of the limiting column.
Preferably, a placing groove is formed in the bottom end of the top plate, and the size of the placing groove is 0.8 times that of the top end face of the fixing frame.
Preferably, the first spring is located at a circumferential position of the first sliding column, the second spring is located at a circumferential position of the second sliding column, and the third spring is located at a circumferential position of the limiting column.
Preferably, the fixed connection part of the vent pipe and the sealing cover is a hard pipeline, and the rest parts of the vent pipe are flexible pipelines.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the mount that sets up, first spacing ring, first traveller, first spring, the second traveller, the second spacing ring, the second spring, spacing pad, spacing post and third spring, drive mount through the universal wheel and slide extrusion first spring upwards, reduce the vibrations effect of universal wheel, realize once absorbing shock, move upwards through the bottom plate, extrude the second spring, and stretch the third spring, thereby make fixed plate and air quality detector be in the slight vibrations of horizontally state, thereby reduce the influence of vibrations to the air quality detector once more, improve the life of air quality detector, it is spacing to first traveller and second traveller through first spacing ring and second spacing ring, prevent to break away from mount and bottom plate, prevent that the fixed plate from striking the curb plate through spacing pad, play buffering and protective effect;
2. the utility model discloses in, air probe through setting up, first rubber pad, the connecting pipe, sealed lid, first sealing ring, the crowded board, breather pipe and second sealing ring, seal up air probe and roof bottom through first rubber pad, seal up sealed lid top and connecting pipe junction through the second seal ring and seal up, through the rotating seal lid, when making breather pipe and connecting pipe intercommunication fixed, make crowded board extrusion first sealing ring, thereby improve sealed effect, prevent gas leakage, because breather pipe and sealed lid fixed connection department are the hard pipeline, all the other positions of breather pipe are hose way, connect the hose way one end of breather pipe through unmanned aerial vehicle, control unmanned aerial vehicle can adjust the height of the air of extraction, improve detection effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-universal wheel, 2-fixed frame, 3-first limit ring, 4-first sliding column, 5-first spring, 6-bottom plate, 7-second sliding column, 8-second limit ring, 9-fixed plate, 10-second spring, 11-limit pad, 12-side plate, 13-limit column, 14-third spring, 15-air quality detector, 16-top plate, 17-air probe, 18-first rubber pad, 19-connecting pipe, 20-sealing cover, 21-first sealing ring, 22-extruding plate, 23-ventilating pipe, 24-second sealing ring, 25-controller and 26-display.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
an air quality detection device based on environmental engineering comprises a universal wheel 1, wherein the top end of the universal wheel 1 is fixedly connected with a fixed frame 2, the inner side of the fixed frame 2 is slidably connected with a first limiting ring 3, the top end of the first limiting ring 3 is fixedly connected with a first sliding column 4, the first sliding column 4 is slidably connected with the fixed frame 2, the top end of the fixed frame 2 is fixedly connected with a first spring 5, the top end of the first sliding column 4 is fixedly connected with a bottom plate 6, the first spring 5 is fixedly connected with the bottom plate 6, the inner side of the bottom plate 6 is slidably connected with a second sliding column 7, the bottom end of the second sliding column 7 is fixedly connected with a second limiting ring 8, the top end of the second sliding column 7 is fixedly connected with a fixed plate 9, the bottom end of the fixed plate 9 is fixedly connected with a second spring 10, the second spring 10 is fixedly connected with the bottom plate 6, the top end of the bottom plate 6 is fixedly connected with a limiting cushion 11, the top end of the bottom plate 6 is fixedly connected with a side plate 12, the inner sides of the left and right side plates 12 are fixedly connected with limiting columns 13, the limiting column 13 is connected with the fixing plate 9 in a sliding manner, the top end of the fixing plate 9 is fixedly connected with a third spring 14, the third spring 14 is fixedly connected with a side plate 12, the top end of the fixing plate 9 is fixedly connected with an air quality detector 15, the top end of the side plate 12 is fixedly connected with a top plate 16, the top end of the air quality detector 15 is provided with an air probe 17, the bottom end of the top plate 16 is fixedly connected with a first rubber pad 18, the first rubber pad 18 and the top plate 16 are both connected with the air probe 17 in a sliding manner, the top end of the top plate 16 is fixedly connected with a connecting pipe 19, the top end of the outer side of the connecting pipe 19 is spirally connected with a sealing cover 20, the top end of the inner side of the connecting pipe 19 is provided with a first sealing ring 21, the bottom end of the sealing cover 20 is fixedly connected with a squeezing plate 22, the inner side of the sealing cover 20 is fixedly connected with a vent pipe 23, the top end of the sealing cover 20 is fixedly connected with a second sealing ring 24, the second sealing ring 24 is fixedly connected with the vent pipe 23, the top end of the top plate 16 is fixedly connected with a controller 25, the right end of the right side plate 12 is fixedly connected with a display 26.
The height of the limiting pad 11 is 2cm more than that of the bottom end of the limiting column 13, so that the fixing plate 9 is limited and prevented from impacting the side plate 12; the bottom end of the top plate 16 is provided with a placing groove, the size of the placing groove is 0.8 times of that of the top end face of the fixing frame 2, the first spring 5 is protected, and the first spring 5 is prevented from being damaged by extrusion; the first spring 5 is located at the circumferential position of the first sliding column 4, the second spring 10 is located at the circumferential position of the second sliding column 7, and the third spring 14 is located at the circumferential position of the limiting column 13, so that the elastic effect is improved; the fixed connection part of the vent pipe 23 and the sealing cover 20 is a hard pipeline, and the rest parts of the vent pipe 23 are flexible pipelines, so that the vent pipe 23 can be conveniently adjusted.
The working process is as follows: the utility model is powered by an external power supply before use, in the moving process, in the bumping process, the universal wheel 1 drives the fixing frame 2 to slide upwards to extrude the first spring 5, the vibration effect of the universal wheel 1 is reduced, the influence on the air quality detector 15 is reduced, the primary shock absorption is realized, the universal wheel moves upwards through the bottom plate 6 to extrude the second spring 10 and stretch the third spring 14, so that the fixing plate 9 and the air quality detector 15 are in the horizontal state and vibrate slightly, the influence of the vibration on the air quality detector 15 is reduced again, the service life of the air quality detector 15 is prolonged, the first sliding column 4 and the second sliding column 7 are limited through the first limiting ring 3 and the second limiting ring 8, the separation from the fixing frame 2 and the bottom plate 6 is prevented, the fixing plate 9 is prevented from impacting the side plate 12 through the limiting cushion 11, the buffering and protection effects are realized, seal air probe 17 and roof 16 bottom through first rubber pad 18, it is sealed with connecting pipe 19 junction to sealed 20 tops of lid through second sealing ring 24, through rotatory sealed lid 20, when making breather pipe 23 and connecting pipe 19 intercommunication fixed, make crowded board 22 extrusion first sealing ring 21, thereby improve sealed effect, prevent gas leakage, because breather pipe 23 and sealed 20 fixed connection department of lid are the hard pipeline, the rest positions of breather pipe 23 are hose ways, be connected the hose way one end of breather pipe 23 through unmanned aerial vehicle, control unmanned aerial vehicle can adjust the height of the air of extraction, improve detection effects, the data of detection can show through display 26.
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 (5)
1. The utility model provides an air quality detection device based on environmental engineering, includes universal wheel (1), its characterized in that: the universal wheel is characterized in that a fixed frame (2) is fixedly connected to the top end of the universal wheel (1), a first limiting ring (3) is slidably connected to the inner side of the fixed frame (2), a first sliding column (4) is fixedly connected to the top end of the first limiting ring (3), the first sliding column (4) is slidably connected to the fixed frame (2), a first spring (5) is fixedly connected to the top end of the fixed frame (2), a bottom plate (6) is fixedly connected to the top end of the first sliding column (4), the first spring (5) is fixedly connected to the bottom plate (6), a second sliding column (7) is slidably connected to the inner side of the bottom plate (6), a second limiting ring (8) is fixedly connected to the bottom end of the second sliding column (7), a fixed plate (9) is fixedly connected to the top end of the second sliding column (7), a second spring (10) is fixedly connected to the bottom end of the fixed plate (9), and the second spring (10) is fixedly connected to the bottom plate (6), the air quality detector is characterized in that a limiting pad (11) is fixedly connected to the top end of the bottom plate (6), side plates (12) are fixedly connected to the top end of the bottom plate (6), limiting columns (13) are fixedly connected to the inner sides of the side plates (12) at the left end and the right end, the limiting columns (13) are connected with the fixing plate (9) in a sliding mode, a third spring (14) is fixedly connected to the top end of the fixing plate (9), the third spring (14) is fixedly connected with the side plates (12), an air quality detector (15) is fixedly connected to the top end of the fixing plate (9), a top plate (16) is fixedly connected to the top end of the side plate (12), an air probe (17) is arranged at the top end of the air quality detector (15), a first rubber pad (18) is fixedly connected to the bottom end of the top plate (16), the first rubber pad (18) and the top plate (16) are both connected with the air probe (17) in a sliding mode, and a connecting pipe (19) is fixedly connected to the top end of the top plate (16), connecting pipe (19) outside top spiral connection has sealed lid (20), first sealing ring (21) have been placed on connecting pipe (19) inboard top, crowded board (22) of sealed lid (20) bottom fixedly connected with, sealed lid (20) inboard fixedly connected with breather pipe (23), sealed lid (20) top fixedly connected with second sealing ring (24), second sealing ring (24) and breather pipe (23) fixed connection, roof (16) top fixedly connected with controller (25), right side curb plate (12) right-hand member fixedly connected with display (26).
2. The air quality detection device based on environmental engineering according to claim 1, characterized in that: the height of the limiting pad (11) is 2cm more than the height of the bottom end of the limiting column (13).
3. The air quality detection device based on environmental engineering according to claim 1, characterized in that: the bottom end of the top plate (16) is provided with a placing groove, and the size of the placing groove is 0.8 times of that of the top end face of the fixing frame (2).
4. The air quality detection device based on environmental engineering according to claim 1, characterized in that: the first spring (5) is located at the circumferential position of the first sliding column (4), the second spring (10) is located at the circumferential position of the second sliding column (7), and the third spring (14) is located at the circumferential position of the limiting column (13).
5. The air quality detection device based on environmental engineering according to claim 1, characterized in that: the fixed connection part of the vent pipe (23) and the sealing cover (20) is a hard pipeline, and the rest parts of the vent pipe (23) are hose pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023004082.7U CN213933781U (en) | 2020-12-14 | 2020-12-14 | Air quality detection device based on environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023004082.7U CN213933781U (en) | 2020-12-14 | 2020-12-14 | Air quality detection device based on environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213933781U true CN213933781U (en) | 2021-08-10 |
Family
ID=77152134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023004082.7U Active CN213933781U (en) | 2020-12-14 | 2020-12-14 | Air quality detection device based on environmental engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213933781U (en) |
-
2020
- 2020-12-14 CN CN202023004082.7U patent/CN213933781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105067195A (en) | Pipeline water filling test sealing isolation device and application method thereof | |
| CN213933781U (en) | Air quality detection device based on environmental engineering | |
| CN201489822U (en) | Damping device for in-vehicle hard disc | |
| CN210895940U (en) | Portable law foundation teaching electron show board | |
| CN212587029U (en) | English word teaching device | |
| CN206092696U (en) | Sealed integral sharp module | |
| CN111571540A (en) | Highway engineering puts frame | |
| CN103590327A (en) | Circumferential viscous damping support | |
| CN113997751B (en) | Explosion-proof parking air conditioner | |
| CN215448015U (en) | Vibration/noise reduction's environment check out test set | |
| CN210774579U (en) | Garbage bag leakproofness check out test set | |
| CN207231552U (en) | A kind of portable environment detection device | |
| CN206074174U (en) | A kind of shock-proof pressure gauge for automobile pressure detection | |
| CN202440113U (en) | Glass positioning mechanism | |
| CN107884513B (en) | Bridge crack identification device based on strain induction and application method thereof | |
| CN207902303U (en) | A kind of automobile data recorder with dedusting function | |
| CN109441607B (en) | Bus waste gas recovery device's damper | |
| CN215513171U (en) | Vehicle-mounted purifier convenient to install | |
| CN215276582U (en) | Light oxygen ion deodorizing device convenient to installation | |
| CN214040065U (en) | Vehicle automatic navigator with dustproof construction | |
| CN214661726U (en) | A desulfurization reactor supporting mechanism for soda production and processing usefulness | |
| CN216619029U (en) | Steady subassembly of support of system sand machine | |
| CN205445659U (en) | Novel explosion -proof well lid | |
| CN209148045U (en) | A kind of municipal and environment-friendly environmental quality monitoring equipment based on Internet of Things | |
| CN213458265U (en) | Self-service law consultation platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |