CN211905304U - Data acquisition device of motor vehicle environment-friendly detection equipment - Google Patents
Data acquisition device of motor vehicle environment-friendly detection equipment Download PDFInfo
- Publication number
- CN211905304U CN211905304U CN202020632985.0U CN202020632985U CN211905304U CN 211905304 U CN211905304 U CN 211905304U CN 202020632985 U CN202020632985 U CN 202020632985U CN 211905304 U CN211905304 U CN 211905304U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- detection
- case
- detection case
- filter
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a motor vehicle environmental protection check out test set data acquisition device, the on-line screen storage device comprises a base, the last fixed surface of base is connected with detection machine case, the first detection case of interior bottom fixedly connected with of detection machine case, the inside of first detection case is provided with the particle detector, the inside wall fixedly connected with filter of detection machine case, the lateral wall of detection machine case and the top fixedly connected with second detection case that is located the filter, the inside of second detection case is provided with a plurality of gas detection appearance, the interior top fixedly connected with purifying box of detection machine case, the inside of purifying box is provided with the catalysis appearance, the inside of purifying box and the below that is located the catalysis appearance are provided with the water tank, the interior bottom fixedly connected with swash plate of water tank, the top of detection machine case is provided with the control panel. The utility model discloses, green detects the project many, and it is high to detect the precision, and the clearance is convenient.
Description
Technical Field
The utility model relates to a detection device field especially relates to motor vehicle environmental protection check out test set data acquisition device.
Background
The technology advances, and every family has the car now, and the car all year need carry out annual inspection to ensure driving safety, reduce the accident rate.
When carrying out the car and examining, the exhaust emission of car is an important detection item, but when examining, need improve the engine speed of car more than four thousand, a large amount of tail gas is discharged, gets into detection device, then discharges, and traditional detection device does not handle just discharge into the air to tail gas in, and serious polluted environment needs the solution this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a data acquisition device of an environment-friendly detection device of a motor vehicle.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the data acquisition device of the motor vehicle environment-friendly detection equipment comprises a base, wherein the upper surface of the base is fixedly connected with a detection machine box, the inner bottom of the detection case is fixedly connected with a first detection case, a particle detector is arranged in the first detection case, the inner side wall of the detection case is fixedly connected with a filter, the side wall of the detection case is fixedly connected with a second detection case above the filter, a plurality of gas detectors are arranged in the second detection box, the inner top of the detection case is fixedly connected with a purification box, a catalytic instrument is arranged in the purifying box, a water tank is arranged in the purifying box and below the catalytic instrument, the inner bottom of the water tank is fixedly connected with an inclined plate, the top of the detection case is provided with a control panel, the surface of control panel is provided with a plurality of control button, the surface of control panel just is located the right side of control button and is provided with the display screen.
As a further description of the above technical solution:
the lateral wall of the detection case is provided with an air inlet, and the surface of the air inlet is provided with an air delivery pipe.
As a further description of the above technical solution:
the side wall of the detection case and the side far away from the air inlet are provided with an air outlet, and the side wall of the detection case and the side far away from the air inlet are provided with a water outlet below the air outlet.
As a further description of the above technical solution:
the lateral wall of the detection case and the position below the water outlet are provided with fans, a ventilation pipeline is arranged between the second detection case and the fans, and the inner wall of the ventilation pipeline is provided with a valve.
As a further description of the above technical solution:
the first detection box is fixedly connected with the filter through a first air duct, the filter is fixedly connected with the second detection box through a second air duct, and the second detection box is fixedly connected with the purification box through a third air duct.
As a further description of the above technical solution:
the inside of filter is provided with the filter screen, the lateral wall of filter is provided with the side door through the sealing washer.
As a further description of the above technical solution:
the upper surface of base just is located a plurality of connecting rods of the right side fixedly connected with of detection machine case, be provided with the push rod between the connecting rod, the lower fixed surface of base is connected with a plurality of universal wheels.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this motor vehicle environmental protection check out test set data acquisition device, inside at the detection machine case is provided with first detection case, the second detection case, purifying box filter, first detection case detects the particulate matter in the tail gas, it filters the particulate matter to detect the completion through the filter, leave pure gas and get into the second detection case, improve gaseous detection precision, the second detection case detects the gaseous composition in the tail gas, then gaseous entering purifying box, be provided with the purification appearance in the purifying box, adopt three way catalyst to carry out catalytic treatment to tail gas in the purification appearance, convert harmful gas into water, the water tank drips, discharge through the delivery port, then in clean gas discharge air, the device purifies harmful tail gas, green, detect the project many, it is high to detect the precision.
2. Compared with the prior art, this motor vehicle environmental protection check out test set data acquisition device, the lateral wall that detects the machine case is provided with the fan, and the fan passes through air pipe fixed connection with second detection machine case, is provided with the valve in the air pipe, utilizes the fan to ventilate the clearance to the second machine incasement, and the lateral wall of filter is provided with the side through the sealing washer and opens the door, when conveniently changing the filter screen, and the device clearance is convenient.
Drawings
Fig. 1 is the utility model provides a motor vehicle environmental protection check out test set data acquisition device's front view.
Illustration of the drawings:
1. a base; 2. detecting the chassis; 3. a first detection box; 4. a particle detector; 5. a filter; 6. a second detection box; 7. a gas detector; 8. a purification box; 9. a catalytic instrument; 10. a water tank; 11. a sloping plate; 12. a control panel; 13. a control key; 14. a display screen; 15. an air inlet; 16. a gas delivery pipe; 17. an air outlet; 18. a water outlet; 19. a fan; 20. a ventilation duct; 21. a valve; 22. a first air duct; 23. a second air duct; 24. a third air duct; 25. a filter screen; 26. a seal ring; 27. a side door; 28. a connecting rod; 29. a push rod; 30. a universal wheel.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-1, the utility model provides a motor vehicle environmental protection check out test set data acquisition device: comprises a base 1, a detection case 2 is fixedly connected to the upper surface of the base 1, a first detection case 3 is fixedly connected to the inner bottom of the detection case 2, a particle detector 4 is arranged inside the first detection case 3 for detecting particle substances in tail gas, a filter 5 is fixedly connected to the inner side wall of the detection case 2, pure gas is left after filtering the particle substances, a second detection case 6 is fixedly connected to the side wall of the detection case 2 and positioned above the filter 5, a plurality of gas detectors 7 are arranged inside the second detection case 6 for detecting various gases, a purification case 8 is fixedly connected to the inner top of the detection case 2, a catalyst 9 is arranged inside the purification case 8 for converting harmful gases into water, a water tank 10 is arranged inside the purification case 8 and positioned below the catalyst 9, an inclined plate 11 is fixedly connected to the inner bottom of the water tank 10 for enabling water to flow out of the water tank 10 rapidly, the top of the detection case 2 is provided with a control panel 12, the surface of the control panel 12 is provided with a plurality of control keys 13 for controlling the working elements in the detection case 2, and the surface of the control panel 12 and the right side of the control keys 13 are provided with a display screen 14 for displaying the detection data of each instrument.
The side wall of the detection case 2 is provided with an air inlet 15, the surface of the air inlet 15 is provided with an air pipe 16, the side wall of the detection case 2 and one side far away from the air inlet 15 are provided with an air outlet 17, the side wall of the detection case 2 and the side below the air outlet 17 are provided with a water outlet 18, the side wall of the detection case 2 and the side below the water outlet 18 are provided with a fan 19, a ventilation pipeline 20 is arranged between the second detection case 6 and the fan 19, the inner wall of the ventilation pipeline 20 is provided with a valve 21, the first detection case 3 and the filter 5 are fixedly connected through a first air duct 22, the filter 5 and the second detection case 6 are fixedly connected through a second air duct 23, the second detection case 6 and the purification case 8 are fixedly connected through a third air duct 24, a filter screen 25 is arranged inside the filter 5, the side wall of the filter 5 is provided with a side opening 27 through a seal ring 26, a push rod 29 is arranged between the connecting rods 28, and a plurality of universal wheels 30 are fixedly connected to the lower surface of the base 1.
The working principle is as follows: fixedly connecting a gas pipe 16 with an automobile exhaust pipe, starting an automobile, enabling exhaust to enter a detection case 2 through the gas pipe 16, enabling the exhaust to enter a first detection case 3, detecting particle components in the exhaust by a particle detector 4 in the first detection case 3 to obtain exhaust particle emission content, displaying the exhaust particle emission content through a display screen 14, enabling the exhaust to enter a filter 5 through a first gas guide pipe 22, filtering the particle components by the filter 5, enabling the remaining pure gas to enter a second detection case 6 through a second gas guide pipe 23, arranging a plurality of gas detectors 7 in the second detection case 6, respectively detecting gases such as carbon monoxide, carbon dioxide and sulfur dioxide, displaying the gases through the display screen 14, enabling the gases to enter a purification case 8 through a third gas guide pipe 24, arranging a catalytic instrument 9 in the purification case 8, and catalytically treating the gases by the catalytic instrument 9 through a three-way catalyst, make harmful gas turn into water, the drippage is intake case 10, discharges through delivery port 18, and remaining cleaner gas is discharged through gas outlet 17, detects the completion, starts fan 19 and valve 21 through control button 13, for ventilating the clearance in the second detection case 6, opens side door 27, changes filter screen 25.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Motor vehicle environmental protection check out test set data acquisition device, including base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a detection case (2), the inner bottom of the detection case (2) is fixedly connected with a first detection case (3), the inside of the first detection case (3) is provided with a particle detector (4), the inner side wall of the detection case (2) is fixedly connected with a filter (5), the side wall of the detection case (2) is fixedly connected with a second detection case (6) above the filter (5), the inside of the second detection case (6) is provided with a plurality of gas detectors (7), the inner top of the detection case (2) is fixedly connected with a purification case (8), the inside of the purification case (8) is provided with a catalyst (9), the inside of the purification case (8) is provided with a water tank (10) below the catalyst (9), the inner bottom of the water tank (10) is fixedly connected with an inclined plate (11), the top of detecting machine case (2) is provided with control panel (12), the surface of control panel (12) is provided with a plurality of control button (13), the surface of control panel (12) and the right side that is located control button (13) are provided with display screen (14).
2. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the side wall of the detection case (2) is provided with an air inlet (15), and the surface of the air inlet (15) is provided with an air pipe (16).
3. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the side wall of the detection case (2) is provided with an air outlet (17) at one side far away from the air inlet (15), and a water outlet (18) is arranged below the side wall of the detection case (2) and located below the air outlet (17).
4. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the lateral wall of the detection case (2) is provided with a fan (19) below the water outlet (18), a ventilation pipeline (20) is arranged between the second detection case (6) and the fan (19), and a valve (21) is arranged on the inner wall of the ventilation pipeline (20).
5. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the first detection box (3) is fixedly connected with the filter (5) through a first air duct (22), the filter (5) is fixedly connected with the second detection box (6) through a second air duct (23), and the second detection box (6) is fixedly connected with the purification box (8) through a third air duct (24).
6. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the inside of filter (5) is provided with filter screen (25), the lateral wall of filter (5) is provided with side door (27) through sealing washer (26).
7. The data acquisition device of the environmental protection inspection equipment of the motor vehicle as claimed in claim 1, wherein: the upper surface of base (1) just is located a plurality of connecting rods of right side fixedly connected with (28) of detecting quick-witted case (2), be provided with push rod (29) between connecting rod (28), the lower fixed surface of base (1) is connected with a plurality of universal wheels (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632985.0U CN211905304U (en) | 2020-04-24 | 2020-04-24 | Data acquisition device of motor vehicle environment-friendly detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632985.0U CN211905304U (en) | 2020-04-24 | 2020-04-24 | Data acquisition device of motor vehicle environment-friendly detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211905304U true CN211905304U (en) | 2020-11-10 |
Family
ID=73277225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020632985.0U Expired - Fee Related CN211905304U (en) | 2020-04-24 | 2020-04-24 | Data acquisition device of motor vehicle environment-friendly detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211905304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289422A (en) * | 2021-07-28 | 2021-08-24 | 南通君泰机动车检测有限公司 | Data acquisition device of motor vehicle environment-friendly detection equipment |
-
2020
- 2020-04-24 CN CN202020632985.0U patent/CN211905304U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289422A (en) * | 2021-07-28 | 2021-08-24 | 南通君泰机动车检测有限公司 | Data acquisition device of motor vehicle environment-friendly detection equipment |
| CN113289422B (en) * | 2021-07-28 | 2021-09-28 | 南通君泰机动车检测有限公司 | Data acquisition device of motor vehicle environment-friendly detection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210166191U (en) | Pollutant sampling device for treating atmospheric pollutants | |
| CN112067758A (en) | Motor vehicle tail gas detection device | |
| CN211905304U (en) | Data acquisition device of motor vehicle environment-friendly detection equipment | |
| CN205886573U (en) | Portable acidic exhaust gas processing apparatus | |
| CN201916024U (en) | Automobile tail gas filtering device | |
| CN108970401B (en) | Device for purifying waste gas in environment-friendly detection process of motor vehicle tail gas | |
| CN218470646U (en) | Denitration catalyst performance detection device | |
| CN208320198U (en) | A kind of closing parking lot vehicle Tail gas measuring and purification device | |
| CN216361025U (en) | Motor vehicle tail gas filtering and cleaning valve based on vehicle-mounted remote monitoring system | |
| CN206035582U (en) | Three way catalyst converter of all -round use | |
| CN205638625U (en) | Dedicated intelligent purifier of treating motor vehicle exhaust gases | |
| CN211179745U (en) | VOC on-line monitoring system with sample gas purification treatment and early warning | |
| CN205613234U (en) | Exhaust gas treatment equipment | |
| CN2489097Y (en) | Device for absorbing and purifying tail gas of car | |
| CN216051644U (en) | Harmful gas discharge port detection device | |
| CN206103682U (en) | Acidic exhaust gas's purifier | |
| CN215372051U (en) | Security alarm system for hydrogenation station | |
| CN208260513U (en) | A kind of multi-stage spray desulfurizing tower applied to exhaust-gas treatment | |
| CN214224876U (en) | Dust particulate matter concentration tester | |
| CN214598240U (en) | High-efficient exhaust treatment system | |
| CN205360899U (en) | System for handle engine exhaust gas with filtrate and scavenging solution | |
| CN213148668U (en) | Atmosphere detection device with dust explosion-proof function | |
| CN207245815U (en) | A kind of clean type automobile exhaust gas purifying installation | |
| CN214389484U (en) | Improved pressure container based on organic waste gas recovery system | |
| CN215983060U (en) | Visual constant temperature and humidity purification exhaust test cabin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |