CN202420829U - Table for detecting service life of electronic accelerator pedal - Google Patents
Table for detecting service life of electronic accelerator pedal Download PDFInfo
- Publication number
- CN202420829U CN202420829U CN 201120507917 CN201120507917U CN202420829U CN 202420829 U CN202420829 U CN 202420829U CN 201120507917 CN201120507917 CN 201120507917 CN 201120507917 U CN201120507917 U CN 201120507917U CN 202420829 U CN202420829 U CN 202420829U
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- China
- Prior art keywords
- efp
- motor
- fixed block
- life tests
- sides
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- Expired - Lifetime
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Abstract
The utility model provides a table for detecting the service life of an electronic accelerator pedal. The table is characterized by comprising a bracket plate, a motor, two axial limiting frames and two force arms, wherein pedal fixing blocks are respectively arranged on two sides of the same surface of the bracket plate; the motor is arranged on the bracket plate and is positioned between the two side pedal fixing blocks; an output shaft of the motor is connected with a turntable; a bolt is arranged on the rim of the turntable; the two axial limiting frames are respectively arranged on two sides (close to the pedal fixing blocks) of the motor; one ends of the two force arms are hinged with the bolt; the head end of a linear shaft is hinged with the other end of each force arm; and the tail end of each linear shaft is inserted into the axial limiting frame on one side.
Description
Technical field
The utility model relates to a kind of efp and in development phase, batch process stage it is spot-check the tool structure of performance index, particularly efp life tests platform.
Background technology
The novel electron gas pedal adopts contactless angular displacement sensor.The efp angular displacement sensor is installed in gas pedal inside, monitors the position of gas pedal at any time.When monitoring the gas pedal height and position when changing; Understand moment with this direct information electronic control unit (ECU); ECU carries out computing to the data message of this information and other system; Calculate a control signal, deliver to servo E-Gas motor relay through circuit, servomotor drives air throttle and carries out relevant action.And efp has very high requirement in the development phase to life-span of spring and pedal itself, to the type selecting of spring, decide material very high requirement is arranged.
Owing to need carry out a large amount of tests to the detection of efp, therefore, provide the monitor station in a kind of effectively detected electrons gas pedal life-span just to seem particularly important.
The utility model content
The purpose of the utility model is to solve the shortcoming that can not carry out the elasticity life test to the novel electron gas pedal in the prior art.
The utility model provides a kind of efp life tests platform, wherein, comprising:
Supporting plate, its both sides with one side are respectively arranged with the pedal fixed block;
Motor is arranged on the said supporting plate, and between the pedal fixed block of said both sides, said motor output shaft connects rolling disc, and said rolling disc outer rim place is provided with bolt;
Two axial position-limited racks are separately positioned on the both sides of said motor near said pedal fixed block;
Two arm of forces, the said bolt of an end common hinge of said two arm of forces, the other end of said two arm of forces is hinge one linear axes head end respectively, and each root linear axes tail end is inserted in the axial limiting frame of a side.
Above-mentioned efp life tests platform, wherein, said pedal fixed block is the dip plane near a side of said rolling disc.
Above-mentioned efp life tests platform, wherein, said axial limiting frame is the inverted T-shaped frame, and its bottom is fixed on the said supporting plate, and its top is provided with limiting through hole, and said linear axes is inserted in the said limiting through hole.
Above-mentioned efp life tests platform, wherein, said limiting through hole connects said inverted T-shaped frame in the horizontal direction.
Above-mentioned efp life tests platform, wherein, the angle between said dip plane and the surface level is an acute angle.
The utility model is used to simulate the process that pedal is trampled, and need not manual intervention, has significantly reduced human cost, effectively detects the serviceable life of pedal.
Description of drawings
Through reading the detailed description of non-limiting example being done with reference to following accompanying drawing, it is more obvious that the utility model and characteristic thereof, profile and advantage will become.Mark identical in whole accompanying drawings is indicated identical part.Painstakingly proportionally do not draw accompanying drawing, focus on illustrating the purport of the utility model.In the accompanying drawings, for cheer and bright, the part parts have been amplified.
Fig. 1 shows according to the utility model one specific embodiment, the schematic perspective view of efp life tests platform.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further elaborated.Embodiment described herein only is used to explain the utility model, and is not used in the protection domain that limits the utility model.
A kind of efp life tests platform wherein, comprising:
Supporting plate 101, its both sides with one side are respectively arranged with pedal fixed block 103;
Motor 102 is arranged on the supporting plate 101, and between both sides pedal fixed block 103, motor 102 output shaft (not shown in figure 1)s connect rolling disc 105, and rolling disc 105 outer rim places are provided with bolt 106;
Two axial position-limited racks 104 are separately positioned on the both sides of motor 102 near pedal fixed block 103;
The other end of one end common hinge bolt, 106, two arm of forces 107 of two arm of forces, 107, two arm of forces 107 is hinge one linear axes 108 head ends respectively, and each root linear axes 108 tail end is inserted in the axial limiting frame 104 of a side.
With reference to a specific embodiment shown in Figure 1, pedal fixed block 103 is the dip plane near a side of rolling disc 105.
Preferably, axial limiting frame 104 is the inverted T-shaped frame, and its bottom is fixed on the supporting plate 101, and its top is provided with limiting through hole (among Fig. 1 not label), and linear axes 108 is inserted in the limiting through hole.
More preferably, limiting through hole connects the inverted T-shaped frame in the horizontal direction.
Further, in Fig. 1, the dip plane of pedal fixed block 103 and the angle between the surface level are acute angle.
Among the embodiment as shown in Figure 1; Each root arm of force 107 connects two linear axes 108 through a fixed mount; In the course of work of motor 102, motor 102 drives rolling disc 105 rotations, thereby it is reciprocating to promote the arm of force 107; Constantly promote the linear axes 108 on both sides, to have realized the purpose of the utility model test pedal.
Those skilled in the art combine prior art and the foregoing description can realize said variant, and such variant does not influence the flesh and blood of the utility model, does not repeat them here.
More than the preferred embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, equipment of wherein not describing in detail to the greatest extent and structure are construed as with the common mode in this area to be implemented; Any those of ordinary skill in the art; Do not breaking away under the utility model technical scheme scope situation; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to the utility model technical scheme; Or being revised as the equivalent embodiment of equivalent variations, this does not influence the flesh and blood of the utility model.Therefore, every content that does not break away from the utility model technical scheme, all still belongs in the scope of the utility model technical scheme protection any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (5)
1. efp life tests platform is characterized in that, comprising:
Supporting plate, its both sides with one side are respectively arranged with the pedal fixed block;
Motor is arranged on the said supporting plate, and between the pedal fixed block of said both sides, said motor output shaft connects rolling disc, and said rolling disc outer rim place is provided with bolt;
Two axial position-limited racks are separately positioned on the both sides of said motor near said pedal fixed block;
Two arm of forces, the said bolt of an end common hinge of said two arm of forces, the other end of said two arm of forces is hinge one linear axes head end respectively, and each root linear axes tail end is inserted in the axial limiting frame of a side.
2. efp life tests platform according to claim 1 is characterized in that, said pedal fixed block is the dip plane near a side of said rolling disc.
3. efp life tests platform according to claim 1 is characterized in that said axial limiting frame is the inverted T-shaped frame, and its bottom is fixed on the said supporting plate, and its top is provided with limiting through hole, and said linear axes is inserted in the said limiting through hole.
4. efp life tests platform according to claim 3 is characterized in that said limiting through hole connects said inverted T-shaped frame in the horizontal direction.
5. efp life tests platform according to claim 2 is characterized in that the angle between said dip plane and the surface level is an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507917 CN202420829U (en) | 2011-12-08 | 2011-12-08 | Table for detecting service life of electronic accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507917 CN202420829U (en) | 2011-12-08 | 2011-12-08 | Table for detecting service life of electronic accelerator pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420829U true CN202420829U (en) | 2012-09-05 |
Family
ID=46745584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120507917 Expired - Lifetime CN202420829U (en) | 2011-12-08 | 2011-12-08 | Table for detecting service life of electronic accelerator pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420829U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162950A (en) * | 2012-11-20 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Fatigue test device for pedal plate driven by connecting rod |
| CN103674567A (en) * | 2012-09-17 | 2014-03-26 | 广西玉柴机器股份有限公司 | Testing device of electronic throttle and testing method of testing device |
| CN103837182A (en) * | 2012-11-20 | 2014-06-04 | 苏州工业园区高登威科技有限公司 | Fatigue testing device with testing system |
| CN108356813A (en) * | 2018-02-01 | 2018-08-03 | 上海交通大学 | A kind of pressure actuated unit of drive lacking double acting curved surface adaptive and actuator |
-
2011
- 2011-12-08 CN CN 201120507917 patent/CN202420829U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674567A (en) * | 2012-09-17 | 2014-03-26 | 广西玉柴机器股份有限公司 | Testing device of electronic throttle and testing method of testing device |
| CN103162950A (en) * | 2012-11-20 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Fatigue test device for pedal plate driven by connecting rod |
| CN103837182A (en) * | 2012-11-20 | 2014-06-04 | 苏州工业园区高登威科技有限公司 | Fatigue testing device with testing system |
| CN108356813A (en) * | 2018-02-01 | 2018-08-03 | 上海交通大学 | A kind of pressure actuated unit of drive lacking double acting curved surface adaptive and actuator |
| CN108356813B (en) * | 2018-02-01 | 2020-05-22 | 上海交通大学 | Under-actuated double-acting curved surface self-adaptive pressure actuating unit and actuator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |