CN206710401U - Motor-vehicle tail-gas spot sampling detection means - Google Patents
Motor-vehicle tail-gas spot sampling detection means Download PDFInfo
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- CN206710401U CN206710401U CN201720471200.4U CN201720471200U CN206710401U CN 206710401 U CN206710401 U CN 206710401U CN 201720471200 U CN201720471200 U CN 201720471200U CN 206710401 U CN206710401 U CN 206710401U
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- controller
- motor
- detection means
- elevating lever
- vehicle tail
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Abstract
The utility model discloses a kind of motor-vehicle tail-gas spot sampling detection means,Belong to Tail gas measuring engineering device technique field,Including two side stands,The lower section of two side stands is provided with base,The lower section of base is provided with road wheel,The inner side of two side stands is provided with an elevating lever,The both ends of elevating lever are embedded in the chute on the inside of two side stands,One end of elevating lever couples a Motorized lift device,Motorized lift device connects a lifting controller,The outside of elevating lever is provided with infrared distance sensor,Infrared distance sensor connects lifting controller,A network high-definition camera is additionally provided with outside elevating lever,Network high-definition camera is connected with the first controller,The top of base is provided with a Tail gas measuring device,The control unit of first controller and Tail gas measuring device realizes data communication by wireless transport module and inspection center,The daily assault detection of motor-vehicle tail-gas can efficiently be realized,Solves produced problem in the prior art.
Description
Technical field
A kind of motor-vehicle tail-gas spot sampling detection means is the utility model is related to, belongs to Tail gas measuring device technique neck
Domain.
Background technology
In the last few years, motor vehicle industry in China's was quickly grown, and motor vehicle brings great convenience to people's life, but together
When also result in atmosphere polluting problem, annual test and Tail gas measuring must be carried out according to regulation motor vehicle, for motor-vehicle tail-gas
Routine testing is always that detection department is wanted to solve the problems, such as, needs testing staff to carry relevant device in detection process and is examined
Survey, it is necessary to which the license board information of the manually recorded motor vehicle of testing staff, aforesaid operations make testing staff's labor intensity after detection
Greatly, waste time and energy, be unfavorable for the raising of operating efficiency.
Utility model content
The purpose of this utility model is to provide a kind of motor-vehicle tail-gas spot sampling detection means, can efficiently realize machine
The daily assault detection of motor-car tail gas, solves produced problem in the prior art.
Motor-vehicle tail-gas spot sampling detection means described in the utility model, including two side stands, under two side stands
Side is provided with base, and the lower section of base is provided with road wheel, and the inner side of two side stands is provided with an elevating lever, and the both ends of elevating lever are embedded in
In chute on the inside of two side stands, one end of elevating lever couples a Motorized lift device, the lifting control of Motorized lift device connection one
Device processed, the outside of elevating lever are provided with infrared distance sensor, and infrared distance sensor connection lifting controller, elevating lever outside is also
Provided with a network high-definition camera, network high-definition camera is connected with the first controller, and the top of base is provided with a Tail gas measuring
The control unit of device, the first controller and Tail gas measuring device realizes that data are led to by wireless transport module with inspection center
News.
Detection when, the present apparatus is placed on road, when have vehicle by when, pass through Tail gas measuring device collection vehicle
Tail gas is detected, while network high-definition camera shooting license board information, and above- mentioned information is transmitted to the first controller, tail gas
Information in the information and the first controller of detection means detection is all transmitted to inspection center by wireless transport module, by detecting
The personnel at center are confirmed that infrared distance sensor detects the height of vehicle in real time, and the information transfer of detection is extremely lifted
Controller, lifting controller drive Motorized lift device to carry out raising and lowering to ensure that vehicle can lead to according to the height of detection
Cross.
Described Tail gas measuring device includes housing, and the outside of housing couples sampling head by a breather pipe, housing it is interior
Portion is provided with test chamber, is provided with detection sensor group and second controller in test chamber, the outside of housing is provided with display and alarm
Device, second controller electrical connection detection sensor group, display and alarm, while second controller connection is wirelessly transferred mould
Block realizes data communication.
By sampling head collecting part tail gas, the tail gas of collection is detected by detection sensor group first, detection
Data transfer is to second controller, and second controller driving display is shown, while the related letter of setting in second controller
The threshold values of breath, alarm equipment alarm is driven when the data received exceed threshold values.
The inside of described housing is additionally provided with purification adsorbent chamber, and three layers of adsorption cleaning material are provided with purification adsorbent chamber, on
State three layers of adsorption cleaning material absorption precision increases successively, and the tail gas after detection is carried out again after being adsorbed by adsorption cleaning materials purification
Discharge.
Described detection sensor group includes sensor for detecting carbon monoxide, carbon dioxide detection sensor, nitrogen oxidation and closed
Analyte detection sensor, hydrocarbon profiles sensor and oxygen detection sensor.
The outside of described housing is provided with exhaust outlet, and the tail gas after purification is discharged from exhaust ports.
The rear of two described side stands is provided with battery, and the top of two side stands is provided with solar panel, solar energy
Cell panel connects battery, and solar panel converts solar energy into electrical energy, and is stored in battery, and battery is device
In electrical equipment power supply.
The first described controller and second controller use STM32 type single-chip microcomputers, and STM32 types single-chip microcomputer is embedded
Single-chip microcomputer, design cost is low, meets design requirement.
Described wireless transport module is WIFI module or 4G modules, and wireless transport module is channel radio of the prior art
Interrogate equipment.
The utility model compared with prior art, has the advantages that：
A kind of motor-vehicle tail-gas spot sampling detection means is provided, can efficiently realize the daily assault inspection of motor-vehicle tail-gas
Survey, realize routine monitoring of the detection department to motor vehicle, while intelligence degree is high, data transfer is timely, solves existing
Produced problem in technology.It can be widely applied in automobile emission gas analyzer.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is that the circuit of the utility model embodiment connects block diagram；
In figure：1st, road wheel；2nd, Motorized lift device；3rd, infrared distance sensor；4th, solar panel；5th, lift
Bar；6th, network high-definition camera；7th, wireless transport module；8th, the first controller；9th, two side stand；10th, sampling head；11st, ventilate
Pipe；12nd, display；13rd, alarm；14th, detection sensor group；15th, exhaust outlet；16th, second controller；17th, adsorption cleaning material
Material；18th, test chamber；19th, base.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples：
Embodiment
As shown in Figure 1-2, motor-vehicle tail-gas spot sampling detection means described in the utility model, including two side stands 9,
The lower section of two side stands 9 is provided with base 19, and the lower section of base 19 is provided with road wheel 1, and the inner side of two side stands 9 is provided with an elevating lever
5, the both ends of elevating lever 5 are embedded in the chute of the inner side of two side stand 9, and one end of elevating lever 5 couples a Motorized lift device 2,
Motorized lift device 2 connects a lifting controller, and the outside of elevating lever 5 is provided with infrared distance sensor 3, infrared distance sensor
3 connect lifting controllers, are additionally provided with a network high-definition camera 6 outside elevating lever 5, network high-definition camera 6 is connected with first
Controller 8, the top of base 19 are provided with a Tail gas measuring device, and the control unit of the first controller 8 and Tail gas measuring device is equal
Data communication is realized by wireless transport module 7 and inspection center.
In order to further illustrate above-described embodiment, Tail gas measuring device includes housing, and the outside of housing passes through a breather pipe
11 connection sampling heads 10, the inside of housing are provided with test chamber 18, and being provided with detection sensor group 14 and second in test chamber 18 controls
Device 16, the outside of housing are provided with display 12 and alarm 13, and second controller 16 is electrically connected detection sensor group 14, display
Device 12 and alarm 13, while second controller 16 connects wireless transport module 7 and realizes data communication.
In order to further illustrate above-described embodiment, the inside of housing is additionally provided with purification adsorbent chamber, purifies and be provided with adsorbent chamber
Three layers of adsorption cleaning material 17, above-mentioned three layers of adsorption cleaning material 17 absorption precision increase successively.
In order to further illustrate above-described embodiment, detection sensor group 14 includes sensor for detecting carbon monoxide, titanium dioxide
Carbon detection sensor, nitrogen oxide detection sensor, hydrocarbon profiles sensor and oxygen detection sensor.
In order to further illustrate above-described embodiment, the outside of housing is provided with exhaust outlet 15.
In order to further illustrate above-described embodiment, the rear of two side stands 9 is provided with battery, and the top of two side stands 9 is set
There is solar panel 4, solar panel 4 connects battery.
In order to further illustrate above-described embodiment, the first controller 8 and second controller 16 use STM32 type monolithics
Machine.
In order to further illustrate above-described embodiment, wireless transport module 7 is WIFI module or 4G modules.
The operation principle of the present embodiment is：Detection when, the present apparatus is placed on road, when have vehicle by when, net
Network high-definition camera 6 shoots license board information, and above- mentioned information is transmitted to the first controller 8, testing staff and passes through sampling head 10
Collecting part tail gas, the tail gas of collection are detected by detection sensor group 14 first, the data transfer of detection to the second control
Device 16 processed, second controller 16 drive display 12 to show, while the threshold values of relevant information is set in second controller 16,
Alarm 13 is driven to alarm when the data received exceed threshold values, the information in the controller 8 of second controller 16 and first is all
Transmitted to inspection center by wireless transport module 7, confirmed by the personnel of inspection center, infrared distance sensor 3 is real-time
The height of vehicle is detected, and the information transfer of detection to lifting controller, lifting controller are driven into electricity according to the height of detection
Dynamic lowering or hoisting gear 2 carries out raising and lowering to ensure that vehicle can pass through.
Using the motor-vehicle tail-gas spot sampling detection means of the embodiment of the present utility model described above in association with accompanying drawing,
The daily assault detection of motor-vehicle tail-gas can be efficiently realized, solves produced problem in the prior art.But the utility model
Described embodiment is not limited to, these are to embodiment in the case where not departing from principle of the present utility model and spirit
Change, modification, replacement and the deformation of progress are still fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of motor-vehicle tail-gas spot sampling detection means, including two side stands (9), the lower section of two side stands (9) is provided with bottom
Seat (19), the lower section of base (19) are provided with road wheel (1), it is characterised in that：The inner side of described two side stands (9) is provided with one liter
Bar (5) is dropped, and the both ends of elevating lever (5) are embedded in the chute on the inside of two side stands (9), the electricity of one end connection one of elevating lever (5)
Dynamic lowering or hoisting gear (2), Motorized lift device (2) connect a lifting controller, and the outside of elevating lever (5) senses provided with infrared distance measurement
Device (3), infrared distance sensor (3) connection lifting controller, elevating lever (5) is outside to be additionally provided with a network high-definition camera (6),
Network high-definition camera (6) is connected with the first controller (8), and the top of base (19) is provided with a Tail gas measuring device, the first control
The control unit of device (8) processed and Tail gas measuring device realizes data communication by wireless transport module (7) and inspection center.
2. motor-vehicle tail-gas spot sampling detection means according to claim 1, it is characterised in that：Described Tail gas measuring
Device includes housing, and the outside of housing couples sampling head (10) by a breather pipe (11), and the inside of housing is provided with test chamber
(18) detection sensor group (14) and second controller (16), are provided with test chamber (18), the outside of housing is provided with display
(12) and alarm (13), second controller (16) are electrically connected detection sensor group (14), display (12) and alarm
(13), while second controller (16) connection wireless transport module (7) realizes data communication.
3. motor-vehicle tail-gas spot sampling detection means according to claim 2, it is characterised in that：Described housing it is interior
Portion is additionally provided with purification adsorbent chamber, and three layers of adsorption cleaning material (17), above-mentioned three layers of adsorption cleaning material are provided with purification adsorbent chamber
(17) absorption precision increases successively.
4. motor-vehicle tail-gas spot sampling detection means according to claim 2, it is characterised in that：Described detection sensing
Device group (14) includes sensor for detecting carbon monoxide, carbon dioxide detection sensor, nitrogen oxide detection sensor, hydrocarbon inspection
Survey sensor and oxygen detection sensor.
5. the motor-vehicle tail-gas spot sampling detection means according to Claims 2 or 3, it is characterised in that：Described housing
Outside be provided with exhaust outlet (15).
6. motor-vehicle tail-gas spot sampling detection means according to claim 1, it is characterised in that：Two described side stands
(9) rear is provided with battery, and the top of two side stands (9) is provided with solar panel (4), solar panel (4) connection
Battery.
7. motor-vehicle tail-gas spot sampling detection means according to claim 2, it is characterised in that：The first described control
Device (8) and second controller (16) use STM32 type single-chip microcomputers.
8. motor-vehicle tail-gas spot sampling detection means according to claim 1 or 2, it is characterised in that：Described is wireless
Transport module (7) is WIFI module or 4G modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471200.4U CN206710401U (en) | 2017-04-28 | 2017-04-28 | Motor-vehicle tail-gas spot sampling detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471200.4U CN206710401U (en) | 2017-04-28 | 2017-04-28 | Motor-vehicle tail-gas spot sampling detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710401U true CN206710401U (en) | 2017-12-05 |
Family
ID=60457725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471200.4U Expired - Fee Related CN206710401U (en) | 2017-04-28 | 2017-04-28 | Motor-vehicle tail-gas spot sampling detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206710401U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918780A (en) * | 2018-08-10 | 2018-11-30 | 安徽悦众车身装备有限公司 | A kind of automobile exhaust gas checking apparatus |
| CN110187057A (en) * | 2019-05-13 | 2019-08-30 | 江苏金猫机器人科技有限公司 | A kind of robot workstation and its detection method for kart Tail gas measuring |
| CN112082767A (en) * | 2020-09-16 | 2020-12-15 | 江苏万多弈环保科技有限公司 | System and method for recognizing compression ignition engine vehicle photographing through front and back photographing |
| CN114951075A (en) * | 2022-07-06 | 2022-08-30 | 华检(广东)新能源发展有限公司 | Oxygen and nitrogen analysis equipment |
-
2017
- 2017-04-28 CN CN201720471200.4U patent/CN206710401U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918780A (en) * | 2018-08-10 | 2018-11-30 | 安徽悦众车身装备有限公司 | A kind of automobile exhaust gas checking apparatus |
| CN110187057A (en) * | 2019-05-13 | 2019-08-30 | 江苏金猫机器人科技有限公司 | A kind of robot workstation and its detection method for kart Tail gas measuring |
| CN112082767A (en) * | 2020-09-16 | 2020-12-15 | 江苏万多弈环保科技有限公司 | System and method for recognizing compression ignition engine vehicle photographing through front and back photographing |
| CN114951075A (en) * | 2022-07-06 | 2022-08-30 | 华检(广东)新能源发展有限公司 | Oxygen and nitrogen analysis equipment |
| CN114951075B (en) * | 2022-07-06 | 2022-10-14 | 华检(广东)新能源发展有限公司 | Oxygen and nitrogen analysis equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190428 |