CN205262940U - Engine nozzle detector - Google Patents
Engine nozzle detector Download PDFInfo
- Publication number
- CN205262940U CN205262940U CN201521085136.3U CN201521085136U CN205262940U CN 205262940 U CN205262940 U CN 205262940U CN 201521085136 U CN201521085136 U CN 201521085136U CN 205262940 U CN205262940 U CN 205262940U
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- CN
- China
- Prior art keywords
- sensor probe
- detector
- detector body
- clamp
- infrared ray
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- Expired - Fee Related
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Abstract
The utility model discloses an engine nozzle detector relates to the exhaust emissions check out test set, concretely relates to engine nozzle detector. Including the detector body, detector body inner structure is the same with current engine detector structure, and detector body front side is connected with infrared ray sensor probe and gas sensor probe, still include the clamp, the clamp is that the downside has the open -ended loop configuration, and the clamp sets up in detector body below, and a stationary blade is connected to detector body upside, and the stationary blade passes through fixing bolt and is connected with the baffle of detector body downside, the clamp open end has protruding edge, and two protruding edges are passed through fastening bolt and are connected, infrared ray sensor probe and gas sensor probe are L shape structure, and the tip of infrared ray sensor probe and gas sensor probe is in the clamp. The utility model provides a present tail gas detection equipment can only fix a point to detect, can not trail the problem that detects to the vehicle.
Description
Technical field
The utility model relates to emission detections equipment, is specifically related to engine tail nozzle detector.
Background technology
Engine detecting instrument is a kind of a kind of instrument that is used for detecting various elemental gas content's index in motor exhaust.Engine exhaust analyzer be utilize part light infrared ray and electrochemical sensor to Main Components CO, HC in engine exhaust,The Measurement and analysis of CO2, NOX and O2. It is applicable to the motor vehicle exhaust emissions such as environmental administration and vehicle maintenance, safety check, Lu Jian and detectsOccasion. There is good stability, the feature such as high and long service life of measuring accuracy.
The haze causing due to motor vehicle emission is at present more and more serious, and the detection of motor vehicle exhaust emission is mentioned to discussion dayJourney. But present tail gas checkout equipment can only fix a point to detect, and can not detect vehicle tracking.
Summary of the invention
The utility model provides a kind of engine tail nozzle detector, and the utility model has solved present tail gas detection and establishedStandby can only fixed point detected, the problem that can not detect vehicle tracking.
For addressing the above problem, the utility model adopts following technical scheme: a kind of engine tail nozzle detector, comprisesDetector body, detector body interior structure is identical with available engine detector structure, and detector body front side is connected withInfrared ray sensor probe and gas sensor probe; Also comprise clip, clip is the loop configuration that downside has opening, clipBe arranged at detector body below, detector body upside connects a stator, and stator is by set bolt and detector basisThe baffle plate of body downside connects; Clip openend has convex edge, and two convex edges connect by fastening bolt; Infrared ray sensor probe andGas sensor probe is L shaped structure, and the end of infrared ray sensor probe and gas sensor probe is in clip.
Advantage of the present utility model: can carry out the detection of exhaust emissions by tracking motor Inventive machine; There is easy accessibilityAdvantage; Pop one's head in and be arranged in engine exhaust port due to infrared ray sensor probe and gas sensor, therefore detect data phaseTo accurately, improve and detect accuracy.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
Symbol description in figure: detector body 1, infrared ray sensor probe 2, gas sensor probe 3, clip 4, fasteningBolt 5, set bolt 6.
Detailed description of the invention
With best embodiment, the utility model is described in detail below.
As shown in Figure 1-2, a kind of engine tail nozzle detector, comprises detector body 1, detector body 1 internal junctionStructure is identical with available engine detector structure, and detector body 1 front side is connected with infrared ray sensor probe 2 and gas sensingDevice probe 3; Also comprise clip 4, clip 4 is loop configuration that downside has opening, and clip 4 is arranged at detector body 1 below,Detector body 1 upside connects a stator, and stator is connected with the baffle plate of detector body 1 downside by set bolt 6; CardBinding round 4 openends has convex edge, and two convex edges connect by fastening bolt 5; Infrared ray sensor probe 2 and gas sensor probe 3Be L shaped structure, the end of infrared ray sensor probe 2 and gas sensor probe 3 is in clip 4.
When use, clip is clamped in outside engine exhaust port, and infrared ray sensor probe and gas sensor probe arrangeIn exhaust outlet. The operation that detector body can be followed the tracks of engine detects. The detector body that takes off that can be regular entersRow data monitoring.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described,And the not restriction to embodiment. For those of ordinary skill in the field, also can on the basis of the above descriptionTo make other changes in different forms. Here without also giving exhaustive to all embodiments. And thusThe apparent variation of being amplified out or variation are still among protection domain of the present utility model.
Claims (1)
1. an engine tail nozzle detector, comprises detector body, detector body interior structure and available engine inspectionSurvey instrument structure identical, detector body front side is connected with infrared ray sensor probe and gas sensor probe; Its feature existsIn, also comprising clip, clip is the loop configuration that downside has opening, clip is arranged at detector body below, detector bodyUpside connects a stator, and stator is connected with the baffle plate of detector body downside by set bolt; Clip openend has protrudingEdge, two convex edges connect by fastening bolt; Infrared ray sensor probe and gas sensor probe are L shaped structure, infraredThe end of line sensor probe and gas sensor probe is in clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085136.3U CN205262940U (en) | 2015-12-24 | 2015-12-24 | Engine nozzle detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085136.3U CN205262940U (en) | 2015-12-24 | 2015-12-24 | Engine nozzle detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262940U true CN205262940U (en) | 2016-05-25 |
Family
ID=56004462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085136.3U Expired - Fee Related CN205262940U (en) | 2015-12-24 | 2015-12-24 | Engine nozzle detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205262940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442898A (en) * | 2016-11-29 | 2017-02-22 | 江苏绿华生物工程有限公司 | Exhaust gas content detecting device |
| CN107014954A (en) * | 2017-03-30 | 2017-08-04 | 黑龙江圣邦投资咨询有限公司 | A kind of engine tail nozzle detection means |
-
2015
- 2015-12-24 CN CN201521085136.3U patent/CN205262940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442898A (en) * | 2016-11-29 | 2017-02-22 | 江苏绿华生物工程有限公司 | Exhaust gas content detecting device |
| CN107014954A (en) * | 2017-03-30 | 2017-08-04 | 黑龙江圣邦投资咨询有限公司 | A kind of engine tail nozzle detection means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |