CN209673506U - For simulated automotive driver's foot pad fretting fatigue pilot system - Google Patents
For simulated automotive driver's foot pad fretting fatigue pilot system Download PDFInfo
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- CN209673506U CN209673506U CN201821831156.4U CN201821831156U CN209673506U CN 209673506 U CN209673506 U CN 209673506U CN 201821831156 U CN201821831156 U CN 201821831156U CN 209673506 U CN209673506 U CN 209673506U
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- pilot system
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Abstract
This application discloses one kind to be used for simulated automotive driver foot pad fretting fatigue pilot system, including first driving device, the second driving device and foot's imitated structure, the first driving device is for driving the completion of foot's imitated structure to pump, and the second driving device is for driving foot's imitated structure transverse movement；It further include fixed platform, the second driving device setting is on the stationary platform.This programme enables first driving device and the second driving device to be restfully placed on ground or test platform by the way that fixed platform is arranged, and the posture that foot steps on pedal and release pedal is simulated by first driving device, switching action of the foot between gas pedal and brake pedal is simulated by the second driving device again, allow the present apparatus to simulate driver in pedal and the movement when two pedals switch, then detects degree of wear when stating movement on the implementation to foot pad.
Description
Technical field
The utility model relates to test device technical field, more particularly to one kind are tired for the abrasion of simulated automotive driver foot pad
Labor pilot system.
Background technique
Although the device of the movement carried out during existing many drivings for simulated automotive driver, is also the absence of one
Kind can be used for simulated automotive driver when driving automatic catch automobile, and heel is to carpet or foot pad when right crus of diaphragm switches throttle and brake
Some region of fretting fatigue movement device.
Utility model content
Problem to be solved in the utility model be to provide one kind can with simulated automotive driver's foot pad fretting fatigue pilot system,
To estimate whether car carpeting tested parts fatigue life meets design requirement.
In order to solve the above technical problems, technical solution content used by the utility model is specific as follows:
One kind being used for simulated automotive driver foot pad fretting fatigue pilot system, including first driving device, the second driving dress
It sets and foot's imitated structure, the arc that the first driving device is used to that foot's imitated structure to be driven to complete up and down reciprocatingly is transported
Dynamic, the second driving device is for driving foot's imitated structure transverse movement；It further include fixed platform, second driving device is set
It sets on the stationary platform, and the first driving device is connect with the output end of the second driving device, foot's imitated structure
It is arranged on the output end of first driving device；Or the first driving device setting is on the stationary platform, and described second
Driving device setting is connect with the output end of first driving device, and foot's imitated structure is arranged in the second driving device
Output end on.
This programme enables first driving device and the second driving device to be restfully placed on ground by the way that fixed platform is arranged
On face or test platform, and foot is simulated by first driving device and steps on pedal and unclamps the posture of pedal, then passes through the
Two driving devices simulate switching action of the foot between gas pedal and brake pedal, and the present apparatus is allowed to simulate automobile department
Then machine detects abrasion journey when stating movement on the implementation to foot pad in pedal and the movement when two pedals switch
Degree.
Preferably, the fixed platform is equipped with the first movable support, and first movable support and fixed platform rotation connect
It connects；More precisely, first movable support and fixed platform are hinged.
Preferably, the first driving device and the rotation axis of the first movable support are with the first movable support and fixed platform
Rotation axis it is perpendicular.
It is further preferred that second driving device is arranged on the first movable support, the first driving device and the
The output end of two driving devices connects, and foot's imitated structure is arranged on the output end of first driving device.
It should be noted that can also make the first movable support when first driving device driving foot's imitated structure movement
It rotates with fixed platform, user can simulate by adjusting the position of the first movable support and fixed platform to adjust thus
Movement, preferably simulate operation of the different drivers in different automobile types.
Preferably, when the output end of second driving device is connect with first driving device, the first driving dress
It sets and is rotatablely connected with the first movable support, second driving device is fixed on the first movable support.
It should be noted that since first driving device and the first movable support are rotatablely connected, the second driving device driving the
When one driving device moves, first driving device can only be with respect to hair at the rotation connection of first driving device and the first movable support
Raw rotation, so that foot's imitated structure in first driving device also moves.
Preferably, the output end of second driving device is connect with first driving device, and second driving device is set
There is the first guiding locking structure, second driving device is for driving first device to move along the first guiding locking structure；
It is further preferred that the first guiding locking structure includes guide rod or guide groove.
It should be noted that above-mentioned design is except in the case of allowing foot's imitated structure to rotate to realize simulation, moreover it is possible to logical
Setting the first guiding locking structure is crossed to come so that foot's imitated structure translates under the drive of the second driving device.So that this is practical
The novel operating habit that can simulate different drivers can more effectively show scene when driver drives.
Preferably, the first driving device includes the first actuator and the second movable support；The second activity branch
Frame is connect with the output end of second driving device, and first actuator is fixed on the second movable support, the first driving
The output end of part is arranged on foot's imitated structure, and second movable support and foot's imitated structure are rotatablely connected；More
Precisely, second movable support and foot's imitated structure are hinged.
Preferably, foot's imitated structure includes foot's imitation shape piece and third movable support, foot's imitation shape piece
The front end of third movable support is set；The rear end of the third movable support is connect with the output end of the first actuator；
Third movable support and the second movable support are rotatablely connected, and the rotation connection of the second movable support and third activity branch
At the rotation connection of frame before the junction of the output end of the first actuator and third movable support.More precisely,
The third movable support and the second movable support are hinged.
It is further preferred that rotation axis between third movable support and the second movable support with the first driving device with
Rotation axis between first movable support is mutually perpendicular to
It should be noted that when the driving third movable support movement of the first actuator, firstly, after third movable support
It holds the driving by the first actuator and moves, due to third movable support and the rotation connection of the second movable support, thus third
Movable support with (third movable support at the rotation connection of the second movable support) at rotation connection can only be shaft and rotate,
When simulating the foot of driver and tipping into or out pedal, the case where foot rotates upwardly and downwardly relative to leg.Secondly as first drives
The output end of moving part is arranged in the rear end of third movable support, and being closer for front end and foot's imitation shape piece is arranged in shaft,
According to lever principle, the active force of the output end of the first actuator is not necessarily to the excessive driving that can be completed to foot's imitation shape piece；And
And output end needs to move biggish stroke, foot's imitation shape piece can just have a relatively large rotation amplitude, facilitate user's tune
The rotation amplitude of foot's imitation shape piece is saved, realizes precise vernier adjustment.
Preferably, first actuator is fixedly connected with third movable support activity；The output end of first actuator with
Third movable support is slidably connected, and one end of first actuator is equipped with for the output end of the first actuator to be fixed on the
The first fixing piece on three movable supports.
Preferably, second driving device includes the second actuator and the 4th movable support, second actuator
It is arranged on the 4th movable support, and the output end of the second actuator is connect with first driving device；
It is further preferred that second actuator is movably arranged on the 4th movable support；And second actuator
Output end is fixedly connected with first driving device activity；
More particularly, second actuator is slidably mounted on the 4th movable support, and is equipped with for by second
Sliding actuator is fixed on the second fixing piece on the 4th movable support；The output end of second actuator and the first driving fill
It sets and is slidably connected, the output end of second actuator is equipped with for the output end of the second sliding part to be fixed on the first driving dress
The third fixing piece set；Second fixing piece and third fixing piece are optimal for bolt arrangement or buckle structure.
The moving direction that the second actuator control first driving device is adjusted in order to facilitate user, realizes foot's imitation shape piece not
It is movably arranged on the 4th movable support with the swing of angle, therefore by the second actuator, output end is movably arranged on
In one driving device.
Preferably, foot's imitated structure is equipped with clump weight；
It is further preferred that foot's imitated structure is fixedly connected with clump weight activity；
More particularly, foot's imitated structure is slidably connected with clump weight, and the clump weight is equipped with for inciting somebody to action
Clump weight is fixed on the 4th fixing piece on foot's imitated structure.
It should be understood that the utility model is on foot's imitated structure in order to which foot's imitated structure is more similar to the leg of the mankind
Provided with clump weight, the weight of foot's imitated structure is adjusted by clump weight, it is made to meet the needs of simulation.In addition, counterweight
Block due to being slidably connected with leg copying device, user can be by adjusting position of the clump weight on the copying device of leg
It sets to regulate and control the active force of foot's imitated structure.
Preferably, the first driving device includes the one of which in cylinder, motor and hydraulic cylinder, and described second drives
Dynamic device includes the one of which in cylinder, motor and hydraulic cylinder.
The prior art is compared, the advantage of the utility model is:
(1) this programme is by setting first driving device, the second driving device and foot's imitated structure, more truly
The operation of driver is simulated, and each device is connected as hingedly, can more accurately simulate the operation of driver.
(2) user can adjust the movement of simulation by adjusting the position of the first movable support and fixed platform, more preferably
Simulation goes out operation of the different drivers in different automobile types.
(3) in addition, the effect simulated to the foot of different weight is realized by setting clump weight, and user can also
The dynamics that foot tramples is adjusted by adjusting the position of clump weight, improves the convenience of the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
It is identified in figure: 1, first driving device；11, the first actuator；12, the second movable support；2, the second driving device；
21, the second actuator；22, the 4th movable support；3, foot's imitated structure；31, foot's imitation shape piece；32, third movable support；
33, clump weight；4, fixed platform；5, the first movable support.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to foundation specific embodiment of the present utility model, structure, feature and its effect, in detail
Carefully it is described as follows:
Simulated automotive driver foot pad fretting fatigue pilot system is used for as shown in Figure 1, a kind of, including first driving device 1,
Second driving device 2 and foot's imitated structure 3, the first driving device 1 is for driving foot's imitated structure 3 to complete up and down
Reciprocal arcuate movement, the second driving device 2 is for driving 3 transverse movement of foot's imitated structure；More precisely, in this implementation
In example, the second driving device 2 is by driving 2 transverse movement of first driving device, to drive 3 transverse movement of foot's imitated structure.
The test-bed further includes fixed platform 4, and the fixed platform 4 is equipped with the first movable support 5, and described first is living
Dynamic bracket 5 and fixed platform 4 are hinged；
The first driving device 1 includes the first actuator 11 and the second movable support 12；Second movable support
12 connect with the output end of second driving device 2, and first actuator 11 is fixed on the second movable support 12, and first
The output end of actuator 11 is arranged on foot's imitated structure 3, and second movable support 12 is cut with scissors with foot's imitated structure 3
It connects；Second movable support 12 and the first movable support 5 are hinged.
Preferably, the first driving device 1 and the rotation axis of the first movable support 5 with the first movable support 5 and are fixed
The rotation axis of platform 4 is perpendicular.More precisely, the rotation axis of second movable support 12 and the first movable support 5 is with
One movable support 5 and the rotation axis of fixed platform 4 are perpendicular.
Foot's imitated structure 3 includes foot's imitation shape piece 31 and third movable support 32, foot's imitation shape piece 31
The front end of third movable support 32 is set；The output end of the rear end of the third movable support 32 and the first actuator 11 connects
It connects；
Third movable support 32 and the second movable support 12 are hinged, and third movable support 32 and the second movable support 12
Hinged place is located at before the output end of the first actuator 11 and the junction of third movable support 32；
It is further preferred that the rotation axis between third movable support 32 and the second movable support 12 is with the first driving dress
Set 1 and the first rotation axis between movable support 5 be mutually perpendicular to.
Second driving device 2 includes the second actuator 21 and the 4th movable support 22, second actuator 21
It is arranged on the 4th movable support 22, and the output end of the second actuator 21 is connect with first driving device 1；4th activity
Bracket 22 is fixed on the first movable support 5.More precisely, the output end and first driving device of second actuator 21
1 the second movable support 12 connection.
Preferably, second actuator 21 is slidably mounted on the 4th movable support 22, and is equipped with for sliding by second
Dynamic actuator is fixed on the second fixing piece on the 4th movable support 22；The output end of second actuator 21 and the first driving
Device 1 is slidably connected, and the output end of second actuator 21 is equipped with for the output end of the second sliding part to be fixed on first
Third fixing piece in driving device 1；Second fixing piece and third fixing piece are optimal for bolt arrangement or buckle structure.
Foot's imitated structure 3 is equipped with clump weight 33；More precisely, it is living to be slidably mounted on third for the clump weight 33
On dynamic bracket 32, and it is equipped with the 4th fixing piece for being fixed on clump weight 33 on foot's imitated structure 3.Described 4th is solid
It is optimal for bolt arrangement or buckle structure to determine part.In the present embodiment, it is equipped with and clump weight 33 on third movable support 32
The sliding slot matched and the bolt hole being arranged along sliding slot, clump weight 33 can slide along sliding slot and pass through the 4th fixing piece
Bolt passes through clump weight 33 and connect and can fix clump weight 33 with the bolt hole on sliding slot, realizes and adjusts counterweight by sliding
Adjusting of the block 33 on third movable support 32.Preferably, clump weight 33 is set there are two the 4th fixing piece.It should be understood that in addition to
Outside 4th fixing piece, the first fixing piece, the second fixing piece and third fixing piece can all be realized by similar mode to cunning
Output end, the second actuator 21 of the first dynamic actuator 11 are fixed.And the output end and second of the first actuator 11
How actuator 21 realizes that sliding can also be completed according to structures such as sliding slot, slide bars, due to realizing the side of sliding by slide bar, sliding slot
Formula is all the prior art, just again herein to illustrate not more.
The first driving device 1 includes the one of which in cylinder, motor and hydraulic cylinder, second driving device
2 include the one of which in cylinder, motor and hydraulic cylinder.More precisely, first actuator 11 be cylinder, motor with
And the one of which in hydraulic cylinder, second actuator 21 are the one of which in cylinder, motor and hydraulic cylinder.In this reality
It applies in example, first actuator 11 is cylinder (longitudinal cylinder), and second actuator 21 is also cylinder (lateral cylinder).
Preferably, the fixed platform 4 includes that fixing seat, sliding seat, the fixed device of vertical adjustment and lateral adjustments are solid
Determine device, the sliding seat is mounted in fixing seat by the fixed device of vertical adjustment, and first movable support 5 passes through transverse direction
It adjusts fixed device to be mounted in sliding seat, the fixed device of the vertical adjustment is used to adjust the height of sliding seat, the transverse direction
Adjust the lateral position that fixed device is used to adjust the first movable support 5；The fixing seat and sliding seat are in the present embodiment
Structure be it is rod-shaped, in other preferred embodiments, fixing seat and sliding seat can be other shapes.
In the present embodiment, the fixed device of the vertical adjustment is slidably arranged in fixing seat, along fixing seat vertical sliding motion,
And it is equipped with bolt arrangement to be used to the fixed device of vertical adjustment being fixed on fixing seat.Similarly, the lateral adjustments are fixed
Device is slidably arranged in sliding seat, is slid laterally along sliding seat, and is equipped with bolt arrangement and is used for the fixed dress of lateral adjustments
It sets and is fixed in fixing seat.It should be understood that other adjusting fixed forms also may be used in addition to above scheme.
It should be understood that in the present embodiment, when the running of the second actuator 21, drive the second movable support 12 mobile, due to the
Two movable supports 12 and the first movable support 5 are hinged, so that the second movable support 12 is with its (the second movable support 12) and first
The rotation axis of movable support 5 rotates for axle center, realizes the lateral rotation of foot's imitation shape piece 31, simulates driver in oil
State when switching between door pedal and brake pedal.
It should be understood that in the present embodiment, when the running of the first actuator 11, drive third movable support 32 mobile, due to the
Three movable supports 32 and the second movable support 12 are hinged, so that third movable support 32 is with its (third movable support 32) and second
The rotation axis of movable support 12 rotates for axle center, realizes the arcuate movement up and down back and forth of foot's imitation shape piece 31, simulates
Driver tramples and unclamps state when throttle.
Test cycle of the utility model is divided into six steps:
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (22)
1. one kind is used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that including first driving device, the
Two driving devices and foot's imitated structure, the first driving device is for driving the completion of foot's imitated structure up and down reciprocatingly to transport
Dynamic, the second driving device is for driving foot's imitated structure transverse movement；It further include fixed platform, second driving device is set
It sets on the stationary platform, and the first driving device is connect with the output end of the second driving device, foot's imitated structure
It is arranged on the output end of first driving device；Or
On the stationary platform, and second driving device setting and first driving device is defeated for first driving device setting
In outlet connection, and foot's imitated structure is arranged on the output end of the second driving device.
2. according to claim 1 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
Fixed platform is equipped with the first movable support, and first movable support and fixed platform are rotatablely connected.
3. according to claim 2 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
Second driving device is arranged on the first movable support, and the first driving device is connect with the output end of the second driving device,
Foot's imitated structure is arranged on the output end of first driving device.
4. according to claim 3 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
First movable support and fixed platform are hinged.
5. according to claim 2 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
First driving device and the first movable support are rotatablely connected, and second driving device is fixed on the first movable support.
6. according to claim 5 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
First driving device and the first movable support are hinged.
7. according to claim 5 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
First driving device and the rotation axis of the first movable support are perpendicular with the rotation axis of the first movable support and fixed platform.
8. according to claim 2 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
Second driving device is equipped with the first guiding locking structure, and second driving device is for driving first device along the first guide lock
It is mobile to determine structure.
9. according to claim 8 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that described
First guiding locking structure includes guide rod or guide groove.
10. according to claim 5 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Stating first driving device includes the first actuator and the second movable support；
Second movable support is connect with the output end of second driving device, and it is living that first actuator is fixed on second
On dynamic bracket, the output end of the first actuator is arranged on foot's imitated structure, and second movable support and the foot are imitative
The rotation connection of shape structure.
11. according to claim 10 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
It states the second movable support and foot's imitated structure is hinged.
12. according to claim 10 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Stating foot's imitated structure includes foot's imitation shape piece and third movable support, and foot's imitation shape piece is arranged in third movable support
Front end；The rear end of the third movable support is connect with the output end of the first actuator；
Third movable support and the second movable support are rotatablely connected, and the rotation connection of third movable support and the second movable support
Place is located at before the output end of the first actuator and the junction of third movable support.
13. according to claim 12 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
It states third movable support and the second movable support is hinged.
14. according to claim 12 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that the
Rotation axis between three movable supports and the second movable support between the first driving device and the first movable support with turning
Moving axis is mutually perpendicular to.
15. according to claim 12 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
The first actuator is stated to be fixedly connected with third movable support activity；
The output end of first actuator is slidably connected with third movable support, and the output end of first actuator is equipped with for inciting somebody to action
The output end of first actuator is fixed on the first fixing piece on third movable support.
16. according to claim 2 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Stating the second driving device includes the second actuator and the 4th movable support, and second actuator is arranged in the 4th movable support
On, and the output end of the second actuator is connect with first driving device；
Second actuator is movably arranged on the 4th movable support；And the output end of second actuator and first drives
Device activity is fixedly connected；
Second actuator is slidably mounted on the 4th movable support, and is equipped with for the second sliding actuator to be fixed on the
The second fixing piece on four movable supports；
The output end of second actuator is slidably connected with first driving device, and the output end of second actuator, which is equipped with, to be used
In the third fixing piece being fixed on the output end of the second sliding part in first driving device.
17. according to claim 16 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
It states the second fixing piece and third fixing piece is bolt arrangement or buckle structure.
18. according to claim 1 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Foot's imitated structure is stated equipped with clump weight.
19. according to claim 18 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Foot's imitated structure is stated to be fixedly connected with clump weight activity.
20. according to claim 18 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
It states foot's imitated structure to be slidably connected with clump weight, the clump weight is equipped with for clump weight to be fixed on foot's imitated structure
On the 4th fixing piece.
21. -20 is described in any item for simulated automotive driver foot pad fretting fatigue pilot system according to claim 1, special
Sign is that the first driving device includes the one of which in cylinder, motor and hydraulic cylinder, the second driving device packet
Include the one of which in cylinder, motor and hydraulic cylinder.
22. according to claim 2 be used for simulated automotive driver foot pad fretting fatigue pilot system, which is characterized in that institute
Stating fixed platform includes that fixing seat, sliding seat, the fixed device of vertical adjustment and the fixed device of lateral adjustments, the sliding seat are logical
It crosses the fixed device of vertical adjustment to be mounted in fixing seat, first movable support is mounted on work by the fixed device of lateral adjustments
On dynamic seat, the fixed device of the vertical adjustment is used to adjust the height of sliding seat, and the fixed device of the lateral adjustments is for adjusting
The lateral position of first movable support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821831156.4U CN209673506U (en) | 2018-11-08 | 2018-11-08 | For simulated automotive driver's foot pad fretting fatigue pilot system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821831156.4U CN209673506U (en) | 2018-11-08 | 2018-11-08 | For simulated automotive driver's foot pad fretting fatigue pilot system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673506U true CN209673506U (en) | 2019-11-22 |
Family
ID=68559932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821831156.4U Active CN209673506U (en) | 2018-11-08 | 2018-11-08 | For simulated automotive driver's foot pad fretting fatigue pilot system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673506U (en) |
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2018
- 2018-11-08 CN CN201821831156.4U patent/CN209673506U/en active Active
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