CN207798770U - A kind of vehicle exhaust gas detecting probe fixing device - Google Patents
A kind of vehicle exhaust gas detecting probe fixing device Download PDFInfo
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- CN207798770U CN207798770U CN201721466950.9U CN201721466950U CN207798770U CN 207798770 U CN207798770 U CN 207798770U CN 201721466950 U CN201721466950 U CN 201721466950U CN 207798770 U CN207798770 U CN 207798770U
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- tail gas
- frame linking
- detector
- connecting rod
- exhaust gas
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Abstract
The utility model discloses a kind of vehicle exhaust gas detecting probe fixing devices, including handle and frame linking, the top and bottom of the frame linking are installed with upper connecting rod and lower link respectively, the upper connecting rod is fixedly connected with upper spider and lower spider respectively with the other end of lower link, the frame linking is installed with detector on one side, being internally embedded for the detector is equipped with wirelessly transferred chip and Tail gas measuring sensor, the top of the Tail gas measuring sensor is popped one's head in equipped with Tail gas measuring, and the Tail gas measuring probe is horizontal to run through frame linking.The utility model is equipped with handle, facilitate staff far from vehicle body, improve safety when detection, wirelessly transferred chip built in Tail gas measuring device, smart machine is capable of the testing result of connected real time inspection and download detection probe, elastoplastic connecting rod bending performance is strong, not easy to break, can adapt to the vehicle vent gas discharging pipe of various sizes.
Description
Technical field
The utility model is related to automobile exhaust gas checking apparatus technical field, specially a kind of vehicle exhaust gas detecting probe is fixed
Device.
Background technology
Currently, automobile exhaust pollution has become worldwide public hazards, by expert and public common concern.Therefore to
Vehicle, which carries out scientific and reasonable exhaust gas discharge detection, just becomes a significant job.
In the exhaust gas discharge detection work of diesel engine automobile, exhaust smoke under lug-down detection method is applied to be had than wide
Certain advance.Sampling tail gas collection tube (i.e. tail gas probe) is inserted into depth in exhaust pipe and is no less than 400mm, tails assay
Instrument slave computer should be longitudinally placed at exhaust pipe weather gage；It is detected according to display prompts, to opacity smoke meter and ring
Border humiture, air pressure are calibrated and are checked that lifting jack puts triangle block after falling before front tyre, fixes limit
Device draws vehicle person and gradually speed is carried to 70 kilometers/hour and stablized, carries out wheel power scanning and acquire its maximum power respectively
Under rotary drum linear velocity be 100%, 90%, 80% when engine speed, absorbed power, the absorption coefficient of light.
Currently, needing staff when detection vehicle exhaust, detection and localization is popped one's head in by hand, and labor intensity is big, danger level
Height, test environment is more severe, larger to the health injury of testing staff.
Utility model content
The purpose of this utility model is to provide a kind of vehicle exhaust gas detecting probe fixing devices, solve existing detection vapour
Staff is needed when tail gas, and detection and localization is popped one's head in by hand, and labor intensity is big, and danger level is high, and test environment is more severe,
Larger problem is injured to the health of testing staff.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of automobile emission gas analyzer spy
Head fixing device, including handle and frame linking, the top and bottom of the frame linking are installed with upper connecting rod and lower link respectively, it is described on
Connecting rod is fixedly connected with upper spider and lower spider respectively with the other end of lower link, and the frame linking is installed with detector on one side,
Being internally embedded for the detector is equipped with wirelessly transferred chip and Tail gas measuring sensor, the top of the Tail gas measuring sensor
End is popped one's head in equipped with Tail gas measuring, and the Tail gas measuring probe is horizontal to run through frame linking, and the one side that detector is deviated from the frame linking is pacified
Equipped with kuppe, one end on the detector away from frame linking is installed with cross locating convex block, the handle and detector
It is combined by locating convex block.
Preferably, it is equipped with right angle bending at two on the upper connecting rod and lower link, and upper connecting rod is all made of with lower link
Elastic force plastic material is made.
Preferably, it is connected and fixed by bolt and hexagonal (hexagon)nut between the upper spider and lower spider.
Preferably, the kuppe is horn-type structure, and kuppe screws company with frame linking by the helicitic texture on top
It connects.
Preferably, groove, structure and the locating convex block one of the groove are equipped with close to the one side of detector on the handle
It causes, and the inside of groove is equipped with magnetic sheet.
Preferably, the locating convex block is made of irony or magnetic force material.
Compared with prior art, the utility model has the beneficial effects that：The utility model
(1) equipped with handle, staff is facilitated to manually control, far from vehicle body, improves safety when detection.
(2) wirelessly transferred chip built in Tail gas measuring device, smart machine being capable of connected real time inspection and download inspections
The testing result of probing head improves working efficiency.
(3) connection is connect with upper and lower spider by elastoplastic connecting rod, and elastoplastic connecting rod bending performance is strong, not easily broken
It splits, can adapt to the vehicle vent gas discharging pipe of various sizes.
(4) kuppe is horn-type structure, for tail gas guiding more for specific aim, convenient for improving the essence of detection probe
Parasexuality.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram of the utility model locating convex block；
Fig. 3 is the structural schematic diagram of spider and lower spider on the utility model.
In figure：1- handles, 2- detectors, 21- locating convex blocks, 22- wirelessly transferred chips, 23- Tail gas measurings sensor,
Spider, 8- lower links under 231- Tail gas measurings probe, 3- kuppes, 4- frame linkings, 5- upper connecting rods, the upper spiders of 6-, 7-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of vehicle exhaust gas detecting probe fixing device,
Including handle 1 and frame linking 4, the top and bottom of frame linking 4 are installed with upper connecting rod 5 and lower link 8, upper connecting rod 5 and lower link 8 respectively
Be respectively used to connect upper spider 6 and lower spider 7 with frame linking 4, the other end of upper connecting rod 5 and lower link 8 respectively with upper hoop
Frame 6 is fixedly connected with lower spider 7, and frame linking 4 is installed with detector 2 on one side, and being internally embedded for detector 2 is equipped with wireless transmission
Chip 22 and Tail gas measuring sensor 23, wirelessly transferred chip 22 are wifi chip or Zigbee chips, Tail gas measuring sensor
23 top is equipped with Tail gas measuring probe 231, and 231 level of Tail gas measuring probe is on frame linking 4, frame linking 4 away from detector 2
Kuppe 3 is installed on one side, kuppe 3 plays the role of water conservancy diversion and convergence to tail gas, convenient for improving the efficiency of detection, detector 2
Upper one end away from frame linking 4 is installed with cross locating convex block 21, and handle 1 is combined with detector 2 by locating convex block 21.
It is equipped with right angle at two on upper connecting rod 5 and lower link 8 to bend, further enhances the curved of upper connecting rod 5 and lower link 8
Fold-type energy, and upper connecting rod 5 is all made of elastic force plastic material with lower link 8 and is made, it is not easy to break；Between upper spider 6 and lower spider 7
It is connected and fixed by bolt and hexagonal (hexagon)nut, it is big that amplitude is adjusted；Kuppe 3 is horn-type structure, and kuppe 3 and frame linking 4
Connection, replacement easy to disassemble are screwed by the helicitic texture on top；On handle 1 groove, groove are equipped with close to the one side of detector 2
Structure and locating convex block 21 it is consistent, and the inside of groove is equipped with magnetic sheet；Locating convex block 21 is made of irony or magnetic force material,
The fixed mode of magnetic-adsorption is more simple.
Operation principle：Staff holds handle 1, and when the groove on handle 1 is close to locating convex block 21, handle 1 is inhaled automatically
Attached detector 2 realizes assembling, and upper spider 6 and lower spider 7 are inserted in the outer shroud of tail gas discharging pipe, at this point, kuppe 3 is inserted into tail gas
The inside of delivery pipe is fixed upper spider 6 and lower spider 7 by bolt and hexagonal (hexagon)nut according to the size of tail gas discharging pipe, tail
When gas discharges, tail gas is to converging at Tail gas measuring probe 231 under the guiding role of kuppe 3, and staff is by smart machine
With wirelessly transferred chip 22 be wirelessly connected can real time inspection and download Tail gas measuring sensor 23 detection information.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of vehicle exhaust gas detecting probe fixing device, including handle (1) and frame linking (4), it is characterised in that：The frame linking
(4) top and bottom are installed with upper connecting rod (5) and lower link (8) respectively, and the upper connecting rod (5) is another with lower link (8)
End is fixedly connected with upper spider (6) and lower spider (7) respectively, and the frame linking (4) is installed with detector (2), the inspection on one side
It surveys being internally embedded for device (2) and wirelessly transferred chip (22) and Tail gas measuring sensor (23) is installed, the Tail gas measuring sensing
The top of device (23) is equipped with Tail gas measuring and pops one's head in (231), and the Tail gas measuring probe (231) is horizontal to run through frame linking (4), the company
Kuppe (3) is installed on one side away from detector (2) on frame (4), is consolidated away from one end of frame linking (4) on the detector (2)
Equipped with cross locating convex block (21), the handle (1) is combined with detector (2) by locating convex block (21).
2. a kind of vehicle exhaust gas detecting probe fixing device according to claim 1, which is characterized in that the upper connecting rod
(5) and on lower link (8) it is equipped with right angle at two to bend, and upper connecting rod (5) is all made of elastic force plastic material system with lower link (8)
At.
3. a kind of vehicle exhaust gas detecting probe fixing device according to claim 1, which is characterized in that the upper spider
(6) it is connected and fixed by bolt and hexagonal (hexagon)nut between lower spider (7).
4. a kind of vehicle exhaust gas detecting probe fixing device according to claim 1, which is characterized in that the kuppe
(3) it is horn-type structure, and kuppe (3) is screwed by the helicitic texture on top with frame linking (4) and connect.
5. a kind of vehicle exhaust gas detecting probe fixing device according to claim 1, which is characterized in that the handle (1)
On close to the one side of detector (2) be equipped with groove, the structure of the groove with locating convex block (21) unanimously, and the inside peace of groove
Equipped with magnetic sheet.
6. a kind of vehicle exhaust gas detecting probe fixing device according to claim 1, which is characterized in that the locating convex block
(21) it is made of irony or magnetic force material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466950.9U CN207798770U (en) | 2017-11-07 | 2017-11-07 | A kind of vehicle exhaust gas detecting probe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466950.9U CN207798770U (en) | 2017-11-07 | 2017-11-07 | A kind of vehicle exhaust gas detecting probe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207798770U true CN207798770U (en) | 2018-08-31 |
Family
ID=63285441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721466950.9U Active CN207798770U (en) | 2017-11-07 | 2017-11-07 | A kind of vehicle exhaust gas detecting probe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207798770U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682929A (en) * | 2018-12-16 | 2019-04-26 | 陕西迈拓克能源科技有限公司 | A kind of tail-gas analyzer and its application method for fixed car offgas duct |
| CN110940778A (en) * | 2019-12-23 | 2020-03-31 | 广州城市职业学院 | Vehicle-mounted integrated NOx quality emission monitoring equipment |
| CN110954654A (en) * | 2019-11-18 | 2020-04-03 | 无为县金徽机动车检测有限公司 | Detection fixing mechanism applied to automobile exhaust detection link |
-
2017
- 2017-11-07 CN CN201721466950.9U patent/CN207798770U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682929A (en) * | 2018-12-16 | 2019-04-26 | 陕西迈拓克能源科技有限公司 | A kind of tail-gas analyzer and its application method for fixed car offgas duct |
| CN109682929B (en) * | 2018-12-16 | 2021-11-26 | 聊城市洛溪信息科技有限公司 | Tail gas detector for fixing tail gas pipe of automobile and using method thereof |
| CN110954654A (en) * | 2019-11-18 | 2020-04-03 | 无为县金徽机动车检测有限公司 | Detection fixing mechanism applied to automobile exhaust detection link |
| CN110940778A (en) * | 2019-12-23 | 2020-03-31 | 广州城市职业学院 | Vehicle-mounted integrated NOx quality emission monitoring equipment |
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