CN102324197A - Automobile gear detection mechanism - Google Patents
Automobile gear detection mechanism Download PDFInfo
- Publication number
- CN102324197A CN102324197A CN201110263269A CN201110263269A CN102324197A CN 102324197 A CN102324197 A CN 102324197A CN 201110263269 A CN201110263269 A CN 201110263269A CN 201110263269 A CN201110263269 A CN 201110263269A CN 102324197 A CN102324197 A CN 102324197A
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- CN
- China
- Prior art keywords
- guide groove
- rotation guide
- connecting rod
- automobile gear
- testing agency
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- 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.)
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to an automobile gear detection mechanism which is characterized by comprising a connecting rod (1), a measurement slide block (2), a measuring rod (3), a rotation guide groove (4), and an installing plate (5). One end of the connecting rod (1) is installed on a gear rod handle (6), and the other end of the connecting rod (1) is movably connected with the measurement slide block (2). The measurement slide block (2) is installed with the measuring rod (3) sliding in the rotation guide groove (4). A lower end of the measuring rod (3) is provided with a magnetic steel (7) used for matching with a sensor. The installing plate (5) is provided with two bearing pedestals (8). Two ends of the rotation guide groove (4) are provided between the two bearing pedestals (8) for supporting through a bearing (9). The connecting rod (1) is substantially vertical to a direction of the rotation guide groove (4). The automobile gear detection mechanism has the characteristics of simple structure and convenient gear detection.
Description
Technical field
The present invention relates to a kind of automobile gear testing agency.
Background technology
This gear testing agency is used for subject three examinations, installation and measuring gear on the Jetta car.Original existing gear detects; Has plenty of the gear side that is installed in special-purpose examination car; Having only all around, four gears detect; The detection scheme that other has is mounted in the bottom of gear, and the reverse gear of Jetta car needs earlier after pressing down a segment distance gearing in again, and the scheme that therefore is contained in the gear bottom can not be used.Because of after lever depresses, magnet steel is run into the car bottom, can not turn round, and more can not detect, and also having a kind of scheme is that infrared correlation is contained at the bottom of the car on the gear shell, because base bleed pipe temperature is too high, causes faulty sensor.
Summary of the invention
In order to solve the shortcoming of prior art, the invention provides a kind of automobile gear testing agency, this mechanism structure is simple, is convenient to gear and detects.
The present invention solves the technical scheme that relevant issues adopt: automobile gear testing agency; Its difference is: it comprises connecting rod, measures slide block, sounding rod, rotation guide groove, installing plate; One end of connecting rod 1 is installed on the gear bar handle, and the other end of connecting rod flexibly connects with measuring slide block, measures the sounding rod that in the rotation guide groove, slides is installed on the slide block; The lower end of sounding rod is provided with the magnet steel that is used for the sensor phase configuration; 2 bearing seats are installed on the installing plate, and the two ends of rotation guide groove are bearing between 2 bearing seats through bearing respectively, and said connecting rod moves towards approximate vertical with the rotation guide groove.
By above scheme, the low convex in high two ends in the middle of the top of said rotation guide groove is.
By above scheme, the sidepiece of said rotation guide groove is equipped with flexible restoring organ, and an end of flexible restoring organ is connected with the sidepiece of rotation guide groove, and the other end of flexible restoring organ is fixed on the installing plate 5.
By above scheme, said flexible restoring organ is a back-moving spring.
By above scheme, an end of said connecting rod is installed on the gear bar handle through clip.
By above scheme, the bottom of said measurement slide block is provided with U type member, between two extension arms of U type member rotating shaft is installed, and the sounding rod that in the rotation guide groove, slides is installed in the rotating shaft.
By above scheme, on the said measurement slide block extension arm is set also, extension arm is arranged on the side of U type member near gear bar handle.
By above scheme, said extension arm is 2, and 2 extension arms laterally arrange and it has clamped said connecting rod separately between top.
By above scheme, angle is roughly the 25-35 degree between said connecting rod and the extension arm.
By above scheme, angle is the 28-32 degree between said connecting rod and the extension arm.
By above scheme, said installing plate is provided with sensor.
The invention has the beneficial effects as follows:
1, the two ends of rotation guide groove are bearing in left and right sides deflection between the bearing seat through bearing respectively, rotate guide groove simultaneously sounding rod is played guide effect, and the assurance sounding rod can correctly successfully be done translation motion.
2, further, angle is roughly the 25-35 degree between connecting rod and the extension arm.This angle guarantees the push-and-pull of gear bar freely.
3, preferred, angle is the 28-32 degree between connecting rod and the extension arm.
4, the sidepiece of said rotation guide groove is equipped with flexible restoring organ; One end of flexible restoring organ is connected with the sidepiece of rotation guide groove; The other end of resetting-mechanism is fixed on the installing plate, guarantees that all the time the hinge bar is kept at an angle between extension arm, to prevent that generation is locked in the transmission process.Flexible restoring organ can also compensate the driving error of gear train simultaneously, and it is more accurate to make that gear detects.
5, an end of said connecting rod is installed on the gear bar handle 6 through clip, and this testing agency can not become flexible and cause mistake to survey erroneous judgement.
Description of drawings
Fig. 1 is a deployed configuration synoptic diagram of the present invention; (off working state, the rotation guide groove from duty deflection 90 the degree.）
Fig. 2 is mounted in the structural representation of the rotation guide groove on the bearing seat;
Fig. 3 is the sectional structure synoptic diagram of rotation guide groove;
Fig. 4 is the plan structure synoptic diagram of rotation guide groove.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the invention is described further.
Like Fig. 1-shown in Figure 4; Embodiment of the invention automobile gear testing agency, it comprises connecting rod 1, measurement slide block 2, sounding rod 3, rotation guide groove 4, installing plate 5, an end of connecting rod 1 is installed on the gear bar handle 6; The other end of connecting rod 1 flexibly connects with measurement slide block 2; Measure the sounding rod 3 that in rotation guide groove 4, slides is installed on the slide block 2, the lower end of sounding rod 3 is provided with the magnet steel 7 that is used for the sensor phase configuration, and 2 bearing seats 8 are installed on the installing plate 5; The two ends of rotation guide groove 4 are bearing between the bearing seat 8 through bearing 9 respectively, and said connecting rod 1 moves towards approximate vertical with rotation guide groove 4.
Preferably, in order to make measurement slide block 2 more smooth being slidingly matched of rotation guide groove 4, the top of rotation guide groove 4 is the low convex in middle high two ends.
Preferably, the sidepiece of said rotation guide groove 4 is equipped with flexible restoring organ, and an end of flexible restoring organ is connected with the sidepiece of rotation guide groove 4, and the other end of flexible restoring organ is fixed on the installing plate 5.Concrete, flexible restoring organ is a back-moving spring 10.
Preferably, an end of said connecting rod 1 is installed on the gear bar handle 6 through clip 10.
Preferably, the bottom of said measurement slide block 2 is provided with U type member 2-1, between two extension arms of U type member 2-1 rotating shaft 2-2 is installed, and the sounding rod 3 that in rotation guide groove 4, slides is installed on the rotating shaft 2-2.
Preferably, on the said measurement slide block 2 extension arm 2-3 is set also, extension arm 2-3 is arranged on the side of U type member 2-1 near gear bar handle 6.Concrete, said extension arm 2-3 is 2, and 2 extension arm 2-3 laterally arrange and it has clamped said connecting rod 1 separately between top.
Preferably, angle is roughly the 25-35 degree between said connecting rod 1 and the extension arm 2-3.
Preferred, angle is the 28-32 degree between said connecting rod 1 and the extension arm 2-3.
Concrete, the sensor assembly with magnet steel 7 phase configuration can be set on installing plate 5.
Above content is to combine concrete embodiment to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (10)
1. automobile gear testing agency; It is characterized in that: it comprises connecting rod (1), measurement slide block (2), sounding rod (3), rotation guide groove (4), installing plate (5); One end of connecting rod (1) is installed on the gear bar handle (6); The other end of connecting rod (1) flexibly connects with measurement slide block (2); Measure the sounding rod (3) that in rotation guide groove (4), slides is installed on the slide block (2), the lower end of sounding rod (3) is provided with the magnet steel (7) that is used for the sensor phase configuration, and 2 bearing seats (8) are installed on the installing plate (5); The two ends of rotation guide groove (4) are bearing between 2 bearing seats (8) through bearing (9) respectively, and said connecting rod (1) moves towards approximate vertical with rotation guide groove (4).
2. automobile gear as claimed in claim 1 testing agency is characterized in that: the low convex in high two ends in the middle of the top of said rotation guide groove (4) is.
3. automobile gear as claimed in claim 1 testing agency; It is characterized in that: the sidepiece of said rotation guide groove (4) is equipped with flexible restoring organ; One end of flexible restoring organ is connected with the sidepiece of rotation guide groove (4), and the other end of flexible restoring organ is fixed on the installing plate (5).
4. automobile gear as claimed in claim 3 testing agency, it is characterized in that: said flexible restoring organ is back-moving spring (10).
5. automobile gear as claimed in claim 1 testing agency, it is characterized in that: an end of said connecting rod (1) is installed on the gear bar handle (6) through clip (10).
6. automobile gear as claimed in claim 1 testing agency; It is characterized in that: the bottom of said measurement slide block (2) is provided with U type member (2-1); Rotating shaft (2-2) is installed between two extension arms of U type member (2-1), the sounding rod (3) that in rotation guide groove (4), slides is installed in the rotating shaft (2-2).
7. automobile gear as claimed in claim 6 testing agency, it is characterized in that: extension arm (2-3) also is set on the said measurement slide block (2), and extension arm (2-3) is arranged on the side of U type member (2-1) near gear bar handle (6).
8. automobile gear as claimed in claim 7 testing agency, it is characterized in that: said extension arm (2-3) is 2,2 extension arms (2-3) laterally arrange and it has clamped said connecting rod (1) separately between top.
9. like claim 7 or 8 described automobile gear testing agencies, it is characterized in that: angle is roughly the 25-35 degree between said connecting rod (1) and the extension arm (2-3).
10. automobile gear as claimed in claim 9 testing agency, it is characterized in that: angle is the 28-32 degree between said connecting rod (1) and the extension arm (2-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110263269 CN102324197B (en) | 2011-09-07 | 2011-09-07 | Automobile gear detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110263269 CN102324197B (en) | 2011-09-07 | 2011-09-07 | Automobile gear detection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102324197A true CN102324197A (en) | 2012-01-18 |
| CN102324197B CN102324197B (en) | 2013-11-06 |
Family
ID=45451935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110263269 Expired - Fee Related CN102324197B (en) | 2011-09-07 | 2011-09-07 | Automobile gear detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102324197B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935642A (en) * | 2019-12-16 | 2020-03-31 | 湖州荣立包装材料有限公司 | Automatic change detection device for packaging machinery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001067412A2 (en) * | 2000-03-08 | 2001-09-13 | Mts Systems Corporation | Linear and rotary magnetic sensor |
| CN2938231Y (en) * | 2006-06-30 | 2007-08-22 | 比亚迪股份有限公司 | Gear counting device |
| CN201218992Y (en) * | 2008-05-23 | 2009-04-08 | 昆明理工大学 | Magnetic induction type speed changer gear detection apparatus |
| CN201680846U (en) * | 2010-03-28 | 2010-12-22 | 柳州桂通科技有限公司 | Micro-gear recognizer for field examination car |
| CN201845455U (en) * | 2010-10-08 | 2011-05-25 | 安徽三联交通应用技术股份有限公司 | Gear detection device for examination car |
| CN202331870U (en) * | 2011-09-07 | 2012-07-11 | 湖北微驾技术有限公司 | Automobile gear detecting mechanism |
-
2011
- 2011-09-07 CN CN 201110263269 patent/CN102324197B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001067412A2 (en) * | 2000-03-08 | 2001-09-13 | Mts Systems Corporation | Linear and rotary magnetic sensor |
| CN2938231Y (en) * | 2006-06-30 | 2007-08-22 | 比亚迪股份有限公司 | Gear counting device |
| CN201218992Y (en) * | 2008-05-23 | 2009-04-08 | 昆明理工大学 | Magnetic induction type speed changer gear detection apparatus |
| CN201680846U (en) * | 2010-03-28 | 2010-12-22 | 柳州桂通科技有限公司 | Micro-gear recognizer for field examination car |
| CN201845455U (en) * | 2010-10-08 | 2011-05-25 | 安徽三联交通应用技术股份有限公司 | Gear detection device for examination car |
| CN202331870U (en) * | 2011-09-07 | 2012-07-11 | 湖北微驾技术有限公司 | Automobile gear detecting mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935642A (en) * | 2019-12-16 | 2020-03-31 | 湖州荣立包装材料有限公司 | Automatic change detection device for packaging machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102324197B (en) | 2013-11-06 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20131106 Termination date: 20190907 |