CN110108501A - The real-time detection apparatus of auto pedal maneuvering performance - Google Patents
The real-time detection apparatus of auto pedal maneuvering performance Download PDFInfo
- Publication number
- CN110108501A CN110108501A CN201910359056.9A CN201910359056A CN110108501A CN 110108501 A CN110108501 A CN 110108501A CN 201910359056 A CN201910359056 A CN 201910359056A CN 110108501 A CN110108501 A CN 110108501A
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- China
- Prior art keywords
- pedal
- auto
- real
- maneuvering performance
- detection apparatus
- Prior art date
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- 238000011897 real-time detection Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 206010039203 Road traffic accident Diseases 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
- G05G1/38—Controlling members actuated by foot comprising means to continuously detect pedal position
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
- G05G1/48—Non-slip pedal treads; Pedal extensions or attachments characterised by mechanical features only
- G05G1/483—Non-slip treads; Pedal extensions or attachments characterised by mechanical features only
Abstract
The purpose of the present invention is to propose to a kind of real-time detection apparatus of auto pedal maneuvering performance.The real-time detection apparatus of auto pedal maneuvering performance of the invention includes pedal, pedal force detection device, paddle device for detecting distance of travel and central processing unit, and the central processing unit is connected with pedal force detection device, paddle device for detecting distance of travel respectively.Structure of the detecting device of the invention is simple and compact, and each component is convenient for disassembly and assembly, it will not influence the driving behavior of driver, directly the stress of auto pedal, stroke can be measured, variation further according to two data relation curves can judge the maneuvering performance of auto pedal, it realizes monitoring auto pedal maneuvering performance abnormal conditions, avoids driver from causing driving experience to decline because auto pedal is abnormal in driving procedure, or even cause unnecessary traffic accident.
Description
Technical field
The present invention relates to a kind of real-time detection of technology of instrument and meter field more particularly to auto pedal maneuvering performance dresses
It sets.
Background technique
It is constantly progressive with the improvement of people ' s living standards with vehicle manufacturing technology, that automobile has been increasingly becoming people is daily
A required vehicles in life.With the increase of use time, the performance of each component of automobile can change one automobile
Become, and auto pedal is as an important component in automobile, the detection of maneuvering performance to vehicle security drive especially
It is important.Wherein, the pressure and movement that evaluation needs to obtain auto pedal by detection device are carried out to auto pedal maneuvering performance
Stroke, however no one of prior art device can be directly installed on auto pedal, and can be used to measure pedal pressure
Power and shift motion.Therefore design the detection device of a pressure that can obtain auto pedal in real time and shift motion at
It is badly in need of solving the problems, such as those skilled in the art.
Summary of the invention
The purpose of the present invention is to propose to a kind of real-time detection apparatus of auto pedal maneuvering performance.
The real-time detection apparatus of auto pedal maneuvering performance of the invention includes pedal, pedal force detection device, pedal
Device for detecting distance of travel and central processing unit, the central processing unit are examined with pedal force detection device, pedal travel respectively
Device is surveyed to be connected.
The working principle of the real-time detection apparatus of above-mentioned auto pedal maneuvering performance is as follows: pedal force detection device can be with
Pressure suffered by auto pedal is measured, and paddle device for detecting distance of travel can measure the shift motion of auto pedal, center
Processing unit receives the data measured according to pressure sensor, displacement sensor for pull rope, and can be with according to data relationship curve
Auto pedal maneuvering performance is judged.
Specifically, the pedal force detection device is the pressure sensor for being fixed on pedal top surface, and tester steps on
When pedal, pressure sensor is touched first, and active force is transferred on pedal by pressure sensor, such pressure passes
Sensor is obtained with the true stress condition of pedal.
Further, buffer stopper, the top surface of the buffer stopper and pressure are also equipped between the pressure sensor and pedal
Force snesor connection, the bottom surface of buffer stopper is connect with pedal, can be with by the way that buffer stopper is arranged between pressure sensor and pedal
It is evenly distributed in pressure suffered by pressure sensor on pedal, prevents the part of pressure sensor from generating concentrated force, in turn
Reduce damage of the auto pedal to pressure sensor.
Further, the top surface of the pressure sensor is equipped with baffle, tester when baffle can prevent DATA REASONING
It directly tramples on pressure sensor, pressure sensor is played a certain protective role.
Further, the top surface of the baffle is equipped with anti-skid bulge, and anti-skid bulge can trample automobile in tester and step on
Play the role of during plate certain anti-skidding, while the abrasion of baffle can be reduced, to extend the service life of baffle.
Specifically, the paddle device for detecting distance of travel is displacement sensor for pull rope, the displacement sensor for pull rope and vehicle
Body is fixedly connected, and the drawstring of displacement sensor for pull rope is connect with pedal.Pedal generates rotation when tester tramples, to draw
Dynamic drawstring, enables displacement sensor for pull rope to obtain the stroke of pedal.
Further, the displacement sensor for pull rope is fixed at Auto Instrument desk baffle, the drawing of displacement sensor for pull rope
Rope connects respectively around first pulley, second pulley and pedal, and the first pulley is installed at instrument desk baffle, second pulley
Bracket by being parallel to body platform is set to above pedal.Make drawstring successively bypass two fixed pulleys to connect with pedal,
Drawstring can not only be made in order can also be avoided drawstring from trampling pedal by power path so that pedal is easier to pull drawstring
It causes to interfere.
Structure of the detecting device of the invention is simple and compact, and each component is convenient for disassembly and assembly, will not influence the driving row of driver
Can directly to be measured to the stress of auto pedal, stroke, the variation further according to two data relation curves can be to vapour
The maneuvering performance of vehicle pedal is judged, and is realized monitoring auto pedal maneuvering performance abnormal conditions, is avoided driver in drive the cross
It causes driving experience to decline because auto pedal is abnormal in journey, or even causes unnecessary traffic accident.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the real-time detection apparatus of auto pedal maneuvering performance of the invention.
Attached drawing mark: 1, pedal；2, pressure sensor；3, baffle；4, anti-skid bulge；5, buffer stopper；6, drawstring displacement passes
Sensor；7, drawstring；8, first pulley；9, second pulley；10, bracket；11, car body.
Specific embodiment
It is for example related each to a specific embodiment of the invention by the description to embodiment below against attached drawing
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. are made into one
The detailed description of step.
Embodiment 1:
The invention proposes a kind of real-time detection apparatus of auto pedal maneuvering performance, specifically include pedal 1, pedal force detection
Device, paddle device for detecting distance of travel and central processing unit, the central processing unit (central processing unit is not drawn into figure)
It is connected respectively with pedal force detection device, paddle device for detecting distance of travel.
As shown in Figure 1, pedal force detection device is the pressure sensor 2 being mounted on auto pedal 1, pressure sensor
2 upper surfaces are equipped with hard baffle 3, by installing baffle 3 on pressure sensor 2, tester when can prevent DATA REASONING
Pressure sensor 2 directly is trampled, pressure sensor 2 is played a certain protective role.
3 upper surface of baffle is equipped with anti-skid bulge 4, and the anti-skid bulge 4 is integrally formed with baffle 3.It is anti-skidding convex by being arranged
Play 4, can driver trample 1 process of auto pedal play the role of it is certain anti-skidding, simultaneously as baffle 3 directly connects with extraneous
Touching, in use, baffle 3 is easy to produce abrasion, and anti-skid bulge 4 is arranged on baffle 3 can extend the use longevity of baffle 3
Life.
In the present embodiment, it is also equipped with made of rubber elastomeric material and delays between pressure sensor 2 and auto pedal 1
Block 5 is rushed, the buffer stopper 5 is connect with pressure sensor 2, auto pedal 1 respectively.By in pressure sensor 2 and auto pedal 1
Between be arranged buffer stopper 5, pressure suffered by pressure sensor 2 can be made to be evenly distributed on auto pedal 1, prevent automobile from stepping on
Anti-skid bulge 4 on plate 1 generates concentrated force to the local surfaces of pressure sensor 2, and then reduces auto pedal 1 to pressure sensing
The damage of device 2.
1 device for detecting distance of travel of pedal uses displacement sensor for pull rope 6, and the displacement sensor for pull rope 6 is fixed on automobile
At instrument desk baffle, the drawstring 7 of displacement sensor for pull rope 6 connect around first pulley 8, second pulley 9 with pedal 1 respectively,
Middle first pulley 8 is installed at instrument desk baffle, and second pulley 9 is set to pedal 1 by being parallel to the bracket 10 of body platform
One end of top, bracket 10 is fixedly connected with car body 11.Drawstring 7 is set successively to connect with pedal 1 around two fixed pulleys, not only
Can make in order drawstring 7 by power path so that pedal 1 is easier to pull drawstring 7, while avoiding drawstring 7 in drawstring displacement sensing
The 7 exit inclination movement of drawstring of device 6 and cause test accuracy to decline, and drawstring 7 and other component is avoided to generate interference,
In turn result in the Fast Wearing of drawstring 7；Furthermore it is also possible to which drawstring 7 is avoided to cause to interfere to trampling for pedal 1.Pedal 1 is being tested
Rotation is generated when person tramples, to pull drawstring 7, displacement sensor for pull rope 6 is enabled to obtain the stroke of pedal 1.
In the specific work process of the real-time detection apparatus of 1 maneuvering performance of auto pedal of the present embodiment, tester is trampled
Baffle 3 simultaneously applies pressure to baffle 3, and baffle 3 pressure is applied on pressure sensor 2, and pressure sensor 2 exerts a force to again
On auto pedal 1, auto pedal 1 generates a reaction force to pressure sensor 2, and then pressure sensor 2 is made to measure this
When auto pedal 1 suffered by pressure；In addition, during driver tramples auto pedal 1, effect of the auto pedal 1 in pressure
Lower generation rotation, auto pedal 1 drive the drawstring 7 of coupled displacement sensor for pull rope 6 mobile, and drawstring 7 is successively around the
One pulley 8, second pulley 9 pull the measurement part of displacement sensor for pull rope 6, so that displacement sensor for pull rope 6 be allow to pass through
The mobile survey of drawstring 7 measures shift motion of the auto pedal 1 in measurement process, and further, central processing unit (can be used
Computer etc. has the device of computing capability) maneuvering performance of auto pedal 1 can be judged according to the relation curve of two data,
Final realize is measured in real time monitoring to 1 performance of auto pedal.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention specifically designs not by aforesaid way
Limitation, if use the improvement for the various unsubstantialities that conception and technical scheme of the invention carry out, or it is not improved will
Conception and technical scheme of the invention directly apply to other occasions, within the scope of the present invention.
Claims (7)
1. a kind of real-time detection apparatus of auto pedal maneuvering performance, it is characterised in that including pedal, pedal force detection device,
Paddle device for detecting distance of travel and central processing unit, the central processing unit respectively with pedal force detection device, pedal row
Journey detection device is connected.
2. the real-time detection apparatus of auto pedal maneuvering performance according to claim 1, it is characterised in that the pedal by
Force checking device is the pressure sensor for being fixed on pedal top surface.
3. the real-time detection apparatus of auto pedal maneuvering performance according to claim 2, it is characterised in that the pressure passes
Buffer stopper is also equipped between sensor and pedal, the top surface of the buffer stopper is connect with pressure sensor, the bottom surface of buffer stopper with
Pedal connection.
4. the real-time detection apparatus of auto pedal maneuvering performance according to claim 2 or 3, it is characterised in that the pressure
The top surface of sensor is equipped with baffle.
5. the real-time detection apparatus of auto pedal maneuvering performance according to claim 4, it is characterised in that the baffle
Top surface is equipped with anti-skid bulge.
6. the real-time detection apparatus of auto pedal maneuvering performance according to claim 2, it is characterised in that the pedal row
Journey detection device is displacement sensor for pull rope, and the displacement sensor for pull rope is fixedly connected with the vehicle body, and displacement sensor for pull rope
Drawstring connect with pedal.
7. the real-time detection apparatus of auto pedal maneuvering performance according to claim 6, it is characterised in that the drawstring position
Displacement sensor is fixed at Auto Instrument desk baffle, and the drawstring of displacement sensor for pull rope bypasses first pulley, second pulley respectively
It is connect with pedal, the first pulley is installed at instrument desk baffle, and second pulley is set up by being parallel to the branch of body platform
It is placed in above pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910359056.9A CN110108501A (en) | 2019-04-30 | 2019-04-30 | The real-time detection apparatus of auto pedal maneuvering performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910359056.9A CN110108501A (en) | 2019-04-30 | 2019-04-30 | The real-time detection apparatus of auto pedal maneuvering performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110108501A true CN110108501A (en) | 2019-08-09 |
Family
ID=67487660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910359056.9A Pending CN110108501A (en) | 2019-04-30 | 2019-04-30 | The real-time detection apparatus of auto pedal maneuvering performance |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216256A (en) * | 2020-02-27 | 2020-06-02 | 上海嫡色珠宝有限公司 | Multi-angle adjustable jewelry cutting device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101526348A (en) * | 2009-04-01 | 2009-09-09 | 天津大学 | Measuring method of embedded movement locus of towing anchor in soil body and device thereof |
| CN203477812U (en) * | 2013-08-13 | 2014-03-12 | 北京汽车研究总院有限公司 | Pedal displacement meter fixing device |
| CN203605932U (en) * | 2013-10-29 | 2014-05-21 | 同济大学 | An automobile brake pedal displacement measuring apparatus |
| KR101601492B1 (en) * | 2014-09-26 | 2016-03-08 | 현대자동차주식회사 | Apparatus of pedal operability measurement |
| CN106017943A (en) * | 2016-05-23 | 2016-10-12 | 重庆大学 | Pedal unit testing system and control method thereof |
| CN205785809U (en) * | 2016-05-27 | 2016-12-07 | 奇瑞汽车股份有限公司 | A kind of automobile clutch system test board |
| CN206342863U (en) * | 2016-12-13 | 2017-07-21 | 济南金奥太信息有限公司 | Fitness equipment detection means based on displacement sensor for pull rope |
| CN208557596U (en) * | 2018-06-29 | 2019-03-01 | 爱在工匠智能科技(苏州)有限公司 | Adjustable stay-supported Robot calibration device |
| CN109632340A (en) * | 2019-01-02 | 2019-04-16 | 南京金龙客车制造有限公司 | A kind of gas pedal multi-function test stand |
-
2019
- 2019-04-30 CN CN201910359056.9A patent/CN110108501A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101526348A (en) * | 2009-04-01 | 2009-09-09 | 天津大学 | Measuring method of embedded movement locus of towing anchor in soil body and device thereof |
| CN203477812U (en) * | 2013-08-13 | 2014-03-12 | 北京汽车研究总院有限公司 | Pedal displacement meter fixing device |
| CN203605932U (en) * | 2013-10-29 | 2014-05-21 | 同济大学 | An automobile brake pedal displacement measuring apparatus |
| KR101601492B1 (en) * | 2014-09-26 | 2016-03-08 | 현대자동차주식회사 | Apparatus of pedal operability measurement |
| CN106017943A (en) * | 2016-05-23 | 2016-10-12 | 重庆大学 | Pedal unit testing system and control method thereof |
| CN205785809U (en) * | 2016-05-27 | 2016-12-07 | 奇瑞汽车股份有限公司 | A kind of automobile clutch system test board |
| CN206342863U (en) * | 2016-12-13 | 2017-07-21 | 济南金奥太信息有限公司 | Fitness equipment detection means based on displacement sensor for pull rope |
| CN208557596U (en) * | 2018-06-29 | 2019-03-01 | 爱在工匠智能科技(苏州)有限公司 | Adjustable stay-supported Robot calibration device |
| CN109632340A (en) * | 2019-01-02 | 2019-04-16 | 南京金龙客车制造有限公司 | A kind of gas pedal multi-function test stand |
Non-Patent Citations (1)
| Title |
|---|
| 谭雨点: "乘用车操纵踏板性能测试系统设计及踏板性能综合评价", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216256A (en) * | 2020-02-27 | 2020-06-02 | 上海嫡色珠宝有限公司 | Multi-angle adjustable jewelry cutting device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |