CN106950057B - A kind of electronic strut performance test apparatus of automobile tail gate - Google Patents
A kind of electronic strut performance test apparatus of automobile tail gate Download PDFInfo
- Publication number
- CN106950057B CN106950057B CN201710398314.5A CN201710398314A CN106950057B CN 106950057 B CN106950057 B CN 106950057B CN 201710398314 A CN201710398314 A CN 201710398314A CN 106950057 B CN106950057 B CN 106950057B
- Authority
- CN
- China
- Prior art keywords
- electronic strut
- force application
- tested
- application part
- tail gate
- Prior art date
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The present invention provides a kind of electronic strut performance test apparatus of the automobile tail gate applied to electronic strut technical field of test equipment, movable plate (2) side on the device pedestal (1) of the electronic strut performance test apparatus of the automobile tail gate is connect by extensible member (3) with device pedestal (1), force application part (5) are installed in movable plate (2) other side activity, electronic strut (6) one end to be tested is connect with movable plate (2), electronic strut (6) other end to be tested is connect with force application part (5), installation is able to drive electronic strut (6) flexible motor connection on electronic strut (6) to be tested, the electronic strut performance test apparatus of automobile tail gate of the present invention, structure is simple, it can facilitate and be attached electronic strut to be tested and the electronic strut performance test apparatus of automobile tail gate , so that accurate installation condition of the electronic strut of simulation on vehicle, conveniently and efficiently completes electronic strut reliability test.
Description
Technical field
The invention belongs to electronic strut technical field of test equipment, are that be related to a kind of automobile tail gate electronic more specifically
Strut performance test apparatus.
Background technique
Electronic strut is that extensive component is used on automobile.Electronic strut one end is connect with car door, and the other end and vehicle body connect
It connects, when needs open the door or at closing time, control the rotation of the motor on electronic strut by control unit, motor just will drive electronic support
Bar is flexible, and when motor is rotated to a direction, electronic strut elongation, when motor is rotated to another direction, electronic strut shortens,
Meet opening/closing door of vehicle demand to facilitate.And in the production of electronic strut, need the reliability of the telescopicing performance to electronic strut
Tested, with ensure electronic strut quality whether meet demand, and can not facilitate complete electronic strut in the prior art
The device of performance test.
Summary of the invention
The technical problems to be solved by the present invention are: in view of the deficiencies of the prior art, it is simple to provide a kind of structure, Neng Goufang
Just electronic strut to be tested and the electronic strut performance test apparatus of automobile tail gate are attached, so that accurate simulation is electronic
Installation condition of the strut on vehicle, it is flexible by controlling electronic strut, electronic strut reliability test is conveniently and efficiently completed,
The electronic strut performance test apparatus of automobile tail gate that electronic strut performance is accurately tested.
Solve the problems, such as techniques discussed above, the technical scheme adopted by the invention is as follows:
The present invention is a kind of electronic strut performance test apparatus of automobile tail gate, the electronic strut performance examination of the automobile tail gate
Experiment device includes device pedestal, activity installation activity plate on device pedestal, and movable plate side passes through extensible member and device
Force application part is installed in pedestal connection, the activity of the movable plate other side, and electronic strut one end to be tested is connect with movable plate, to
The electronic strut other end of test is connect with force application part, and it is flexible to be able to drive electronic strut for installation on electronic strut to be tested
Motor connection, motor connect with the control unit that can control motor start and stop.
Lower mounting seat is set on the device pedestal, and movable plate lower end is connected by lower rotary shaft and lower mounting seat activity
It connects, upper mounting seat is arranged in movable plate upper end, and force application part upper end is flexibly connected by upper shaft with upper mounting seat, extensible member
The control unit flexible with that can control extensible member is connect, and device pedestal is set as the structure in square frame-shaped.
As shown in attached drawing 1- attached drawing 3, when the extensible member stretches out, extensible member is configured to drive activity plate
The structure that angle α between device pedestal gradually becomes larger, when extensible member is shunk, extensible member is configured to drive activity
The structure that angle α between plate and device pedestal gradually becomes smaller.Between extensible member drive activity plate and device pedestal
When angle α gradually becomes larger, the angle β between electronic strut and device pedestal to be tested that is connect with movable plate and force application part
It is set as the structure gradually to become larger；When angle α between extensible member drive activity plate and device pedestal gradually becomes smaller, with work
Angle β between movable plate part and the electronic strut and device pedestal to be tested of force application part connection is set as the knot gradually to become smaller
Structure.
The force application part lower end is configured to the structure of the gravity block of installation different weight, force application part side position
Multiple mounting holes arranged by gap are installed, electronic strut one end to be tested is configured to and the connection on movable plate
The structure of component activity connection, the electronic strut other end to be tested pass through connecting pin and the activity of the mounting hole of force application part side
Connection.
The mounting hole includes left mounting hole and right mounting hole, and setting is multiple on the left of the force application part presses gap cloth
The left mounting hole set, the multiple right mounting holes by gap arrangement of force application part right side setting, connecting component includes left connecting component
With right connecting component.
Electronic strut one end to be tested is configured to the structure being flexibly connected with left connecting component, aforementioned electronic strut
The other end is configured to the structure being flexibly connected with a left mounting hole in multiple left mounting holes on the left of force application part.
Another electronic strut one end to be tested is configured to the structure being flexibly connected with right connecting component, aforementioned electricity
What the dynamic strut other end was configured to be flexibly connected with a right mounting hole in multiple right mounting holes on the right side of force application part
Structure.
Gravity block mounting base is arranged in the force application part lower end, and activity passes through fixed pin, gravity in gravity block mounting base
Perforation is set on block, and the fixed pin that can pass through perforation is set as the knot that gravity block and gravity block mounting base link together
Structure.
Using technical solution of the present invention, can obtain it is below the utility model has the advantages that
The electronic strut performance test apparatus of automobile tail gate of the present invention, the movable plate and device pedestal of experimental rig
It being flexibly connected, force application part is flexibly connected with movable plate, when needing to carry out reliability test to electronic strut to be tested,
Electronic strut one end is flexibly connected with movable plate, the electronic strut other end is connect with force application part, electronic strut is in
Heeling condition, at this moment force application part is exerted a force on electronic strut due to gravity, and needs to overcome when the elongation of electronic strut
The weight of force application part, and when the contraction of electronic strut, the gravity of force application part acts also on electronic strut, in this way, force section
The weight that the gravity of part is equivalent to arrangements for automotive doors acts on electronic strut, and electronic strut is in heeling condition, also corresponds to
Setting angle on vehicle complete vehicle, in this way, control unit controls electronic strut and stretches, and electronic strut is reciprocal when being tested
Flexible, when reciprocating extension, overcomes the gravity of force application part, the reciprocal gravity that force application part is born when shrinking, thus truely and accurately
Setting angle and stress of the electronic strut on vehicle are simulated, electronic strut is used so as to conveniently and efficiently reliable
Property is tested.The electronic strut performance test apparatus of automobile tail gate of the present invention, structure is simple, at low cost, can be to not
The electronic strut progress reliability test of same size, different model, and ensure that test result is accurate and reliable.Experimental rig investment
It is at low cost, it does not need to purchase or design expensive testing equipment, can be effectively reduced enterprise's test input cost.The present invention
The electronic strut performance test apparatus of the automobile tail gate, structure is simple, can facilitate electronic strut to be tested and automobile
The electronic strut performance test apparatus of tail-gate is attached, so that accurate installation condition of the electronic strut of simulation on vehicle, leads to
It crosses that control electronic strut flexible, electronic strut reliability test is conveniently and efficiently completed, to carry out to electronic strut performance quasi-
Really test.
Detailed description of the invention
Brief description is made to content expressed by each attached drawing of this specification and the label in figure below:
Fig. 1 is the structural schematic diagram of the electronic strut performance test apparatus of automobile tail gate of the present invention；
Fig. 2 is the structural schematic diagram of another angle of the electronic strut performance test apparatus of automobile tail gate of the present invention；
Fig. 3 is the angle schematic diagram of the electronic each component of strut performance test apparatus of automobile tail gate of the present invention；
Attached drawing acceptance of the bid note is respectively as follows: 1, device pedestal；2, movable plate；3, extensible member；4, fixed pin；5, force section
Part；6, electronic strut；8, connecting component；9, gravity block mounting base；10, mounting hole；11, left mounting hole；12, right mounting hole；13,
Left connecting component；14, right connecting component；15, lower mounting seat；16, lower rotary shaft；17, upper mounting seat；18, upper shaft.
Specific embodiment
Below against attached drawing, by the description of the embodiment, to for example related each structure of a specific embodiment of the invention
The works such as the shape of part, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle are further
Detailed description:
As shown in attached drawing 1, attached drawing 2, the present invention is a kind of electronic strut performance test apparatus of automobile tail gate, the automobile
The electronic strut performance test apparatus of tail-gate includes device pedestal 1, activity installation activity plate 2 on device pedestal 1, movable plate 2
Side is connect by extensible member 3 with device pedestal 1, and force application part 5, electricity to be tested are installed in movable 2 other side activity of plate
Dynamic 6 one end of strut is connect with movable plate 2, and 6 other end of electronic strut to be tested is connect with force application part 5, electricity to be tested
Installation is able to drive the flexible motor connection of electronic strut 6 on dynamic strut 6, and motor connects with the control unit that can control motor start and stop
It connects.Above structure, movable plate are flexibly connected with device pedestal, and force application part is flexibly connected with movable plate, when needs are treated
When the electronic strut of test carries out reliability test, electronic strut one end is flexibly connected with movable plate, electronic strut is another
One end is connect with force application part, and electronic strut is in heeling condition, and at this moment force application part is exerted a force due to gravity in electronic support
On bar, and need to overcome the weight of force application part when the elongation of electronic strut, and when the contraction of electronic strut, the gravity of force application part
It acts also on electronic strut, in this way, the weight that the gravity of force application part is equivalent to arrangements for automotive doors acts on electronic strut, and
Electronic strut is in heeling condition, also corresponds to the setting angle on vehicle complete vehicle, in this way, when being tested, control unit
It is flexible to control electronic strut, electronic strut reciprocal telescopic, when reciprocating extension overcomes the gravity of force application part, reciprocal to bear when shrinking
The gravity of force application part, thus setting angle and stress of the electronic strut of true and accurate simulation on vehicle, so as to
It is enough that conveniently and efficiently electronic strut use reliability is tested.The electronic strut performance test of automobile tail gate of the present invention
Device, structure is simple, at low cost, can carry out reliability test to the electronic strut of different sizes, different model, and ensure
Test result is accurate and reliable.Device input cost is low, does not need to purchase or design expensive testing equipment, enterprise is effectively reduced
Industry tests input cost.The electronic strut performance test apparatus of automobile tail gate of the present invention, structure is simple, can facilitate by
The electronic strut of test is attached with the electronic strut performance test apparatus of automobile tail gate, so that the accurate electronic strut of simulation exists
Installation condition on vehicle, it is flexible by controlling electronic strut, electronic strut reliability test is conveniently and efficiently completed, thus right
Electronic strut performance is accurately tested.
Lower mounting seat 15 is set on the device pedestal 1, and movable 2 lower end of plate passes through lower rotary shaft 16 and lower mounting seat 15
It is flexibly connected, upper mounting seat 17 is arranged in movable 2 upper end of plate, and 5 upper end of force application part is living by upper shaft 18 and upper mounting seat 17
Dynamic connection, the control unit flexible with that can control extensible member 3 of extensible member 3 are connect, and device pedestal 1 is set as in square frame-shaped
Structure.Above structure, movable plate are flexibly connected by lower rotary shaft with lower mounting seat, in this way, when extensible member stretches, it is living
Movable plate part can be rotated relative to device pedestal, and movable plate turns to different location, be connected with movable plate and force application part
The inclined angle of electronic strut to be tested connect is just different, in this way, it is possible to simulate electronic strut in various different automobile types
Setting angle, so as to more accurately obtain electronic strut in the reliability test data of vehicle operating condition on time.Pars contractilis
Part is controlled by control unit, thus can need to adjust movable part position according to different.
As shown in attached drawing 1- attached drawing 3, when the extensible member 3 stretches out, extensible member 3 is configured to drive movable plate
The structure that angle α between part 2 and device pedestal 1 gradually becomes larger, when extensible member 3 is shunk, extensible member 3 is configured to band
The structure that angle α between dynamic activity plate 2 and device pedestal 1 gradually becomes smaller.The 3 drive activity plate 2 of extensible member
When angle α between device pedestal 1 gradually becomes larger, the electronic strut 6 to be tested that is connect with movable plate 2 and force application part 5
Angle β between device pedestal 1 is set as the structure gradually to become larger；3 drive activity plate 2 of extensible member and device pedestal 1
Between angle α when gradually becoming smaller, the electronic strut 6 to be tested and the device pedestal 1 that are connect with movable plate 2 and force application part 5
Between angle β be set as the structure gradually to become smaller.Above structure, extensible member can control the size variation of angle α.Angle
The size variation of α, movable plate can also change relative to the position of device pedestal, in this way, when needing to simulate certain vehicle
When the tilt angle of upper electronic strut, it is only necessary to adjust the size variation of angle α by extensible member, it will be able to drive movable plate
Part is in different conditions, to drive electronic strut to be in tilt angle identical with vehicle, in this way, the same experimental rig is just
The test that can complete different electronic struts, improves experimental rig versatility, reduces electronic strut test input cost.
5 lower end of force application part is configured to the structure of the gravity block of installation different weight, 5 side of force application part
Multiple mounting holes 10 arranged by gap are arranged in position, and the setting of different mounting holes is different for the electronic strut of different length
The electronic strut of length can be connected with different mounting holes, in this way, improving experimental rig versatility, can satisfy different automobile types difference
The electronic strut reliability test of size, to realize that an experimental rig can carry out the purpose of different electronic strut tests.To
6 one end of electronic strut of test is configured to the structure being flexibly connected with the connecting component 8 on movable plate 2, to be tested
Electronic 6 other end of strut is flexibly connected by connecting pin with the mounting hole 10 of 5 side of force application part.Above structure, due to difference
Vehicle car door varies in weight, can be under force application part in order to effectively simulate stress of the electronic strut on different vehicles
The gravity block of end installation different weight, in this way, can choose installation for the different force-bearing situations of electronic strut on different vehicles
A gravity block, so that force-bearing situation of the electronic strut of accurate simulation on vehicle, finally obtains the reliable reliability examination of data
Data are tested, while improving the versatility of experimental rig.
The mounting hole 10 includes left mounting hole 11 and right mounting hole 12, is arranged on the left of the force application part 5 multiple
By the left mounting hole 11 that gap is arranged, multiple right mounting holes 12 arranged by gap, connecting component 8 are set on the right side of force application part 5
Including left connecting component 13 and right connecting component 14.Above structure carries out electronic strut on experimental rig of the present invention
When test, an electronic strut to be tested, right mounting hole and right connecting component are installed between left mounting hole and left connecting component
Between an electronic strut to be tested is installed, so as to be completed at the same time the reliability test of two electronic struts, improve electricity
Dynamic strut test efficiency.
When carrying out reliability test, control unit controls the number that the flexible number of electronic strut reaches test requirements document, reaches
It is required that electronic strut is still within normal condition after number, shows the electronic strut reliable performance, meet the requirements.Electronic strut is stretched
Contracting is damaged before not up to requiring number, shows that the electronic strut is unsatisfactory for requiring.
6 one end of electronic strut to be tested is configured to the structure being flexibly connected with left connecting component 13, aforementioned electronic
6 other end of strut is configured to left 11 activity of mounting hole in multiple left mounting holes 11 in 5 left side of force application part even
The structure connect.In this way, reliability test can be carried out to an electronic strut.
Another electronic 6 one end of strut to be tested is configured to the structure being flexibly connected with right connecting component 14, preceding
Electronic 6 other end of strut is stated to be configured to and a right mounting hole 12 in multiple right mounting holes 12 on 5 right side of force application part
The structure of flexible connection.Reliability test can be carried out to another electronic strut.
Gravity block mounting base 9 is arranged in 5 lower end of force application part, and activity passes through fixed pin 4 in gravity block mounting base 9,
Perforation is set on gravity block, and the fixed pin 4 that can pass through perforation is set as linking together gravity block and gravity block mounting base 9
Structure.Above structure realizes being reliably connected between gravity block and gravity block mounting base, it is ensured that gravity block is not during test
It can fall off, improve test process safety.
The electronic strut performance test apparatus of automobile tail gate of the present invention, the movable plate and device pedestal of experimental rig
It being flexibly connected, force application part is flexibly connected with movable plate, when needing to carry out reliability test to electronic strut to be tested,
Electronic strut one end is flexibly connected with movable plate, the electronic strut other end is connect with force application part, electronic strut is in
Heeling condition, at this moment force application part is exerted a force on electronic strut due to gravity, and needs to overcome when the elongation of electronic strut
The weight of force application part, and when the contraction of electronic strut, the gravity of force application part acts also on electronic strut, in this way, force section
The weight that the gravity of part is equivalent to arrangements for automotive doors acts on electronic strut, and electronic strut is in heeling condition, also corresponds to
Setting angle on vehicle complete vehicle, in this way, control unit controls electronic strut and stretches, and electronic strut is reciprocal when being tested
Flexible, when reciprocating extension, overcomes the gravity of force application part, the reciprocal gravity that force application part is born when shrinking, thus truely and accurately
Setting angle and stress of the electronic strut on vehicle are simulated, electronic strut is used so as to conveniently and efficiently reliable
Property is tested.The electronic strut performance test apparatus of automobile tail gate of the present invention, structure is simple, at low cost, can be to not
The electronic strut progress reliability test of same size, different model, and ensure that test result is accurate and reliable.Experimental rig investment
It is at low cost, it does not need to purchase or design expensive testing equipment, can be effectively reduced enterprise's test input cost.The present invention
The electronic strut performance test apparatus of the automobile tail gate, structure is simple, can facilitate electronic strut to be tested and automobile
The electronic strut performance test apparatus of tail-gate is attached, so that accurate installation condition of the electronic strut of simulation on vehicle, leads to
It crosses that control electronic strut flexible, electronic strut reliability test is conveniently and efficiently completed, to carry out to electronic strut performance quasi-
Really test.
Above in conjunction with attached drawing, an exemplary description of the invention, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, as long as using the various improvement that the inventive concept and technical scheme of the present invention carry out, or not improved by this
The conception and technical scheme of invention directly apply to other occasions, are within the scope of the invention.
Claims (8)
1. a kind of electronic strut performance test apparatus of automobile tail gate, it is characterised in that: the electronic strut performance of the automobile tail gate
Experimental rig includes device pedestal (1), activity installation activity plate (2) on device pedestal (1), and movable plate (2) side passes through
Extensible member (3) is connect with device pedestal (1), and force application part (5) are installed in movable plate (2) other side activity, electricity to be tested
Dynamic strut (6) one end is connect with movable plate (2), and electronic strut (6) other end to be tested is connect with force application part (5), to
Installation is able to drive electronic strut (6) flexible motor connection on the electronic strut (6) of test, motor and can control motor start and stop
Control unit connection；
Lower mounting seat (15) are set on the device pedestal (1), movable plate (2) lower end passes through lower rotary shaft (16) and lower installation
Seat (15) is flexibly connected, and upper mounting seat (17) are arranged in movable plate (2) upper end, and force application part (5) upper end passes through upper shaft (18)
It is flexibly connected with upper mounting seat (17), extensible member (3) control unit flexible with that can control extensible member (3) is connect, and is filled
Bottom set seat (1) is set as the structure in square frame-shaped.
2. the electronic strut performance test apparatus of automobile tail gate according to claim 1, it is characterised in that: the pars contractilis
When part (3) stretches out, extensible member (3) is configured to the angle α between drive activity plate (2) and device pedestal (1) gradually
The structure to become larger, when extensible member (3) is shunk, extensible member (3) is configured to drive activity plate (2) and device pedestal
(1) structure that the angle α between gradually becomes smaller.
3. the electronic strut performance test apparatus of automobile tail gate according to claim 2, it is characterised in that: the pars contractilis
When angle α between part (3) drive activity plate (2) and device pedestal (1) gradually becomes larger, with movable plate (2) and force section
Angle β between the electronic strut (6) to be tested and device pedestal (1) of part (5) connection is set as the structure gradually to become larger；It is flexible
When angle α between component (3) drive activity plate (2) and device pedestal (1) gradually becomes smaller, with movable plate (2) and force
Angle β between the electronic strut (6) to be tested and device pedestal (1) of component (5) connection is set as the structure gradually to become smaller.
4. the electronic strut performance test apparatus of automobile tail gate according to claim 1, it is characterised in that: the force section
Part (5) lower end is configured to the structure of the gravity block of installation different weight, and force application part (5) lateral location is arranged between multiple press
The mounting hole (10) of gap arrangement, electronic strut (6) one end to be tested are configured to and the connecting component on movable plate (2)
(8) structure being flexibly connected, electronic strut (6) other end to be tested pass through the installation of connecting pin and force application part (5) side
Hole (10) is flexibly connected.
5. the electronic strut performance test apparatus of automobile tail gate according to claim 4, it is characterised in that: the mounting hole
It (10) include left mounting hole (11) and right mounting hole (12), setting is multiple on the left of the force application part (5) presses what gap was arranged
Left mounting hole (11), the multiple right mounting holes (12) by gap arrangement of force application part (5) right side setting, connecting component (8) include
Left connecting component (13) and right connecting component (14).
6. the electronic strut performance test apparatus of automobile tail gate according to claim 5, it is characterised in that: to be tested is electronic
Strut (6) one end is configured to the structure being flexibly connected with left connecting component (13), aforementioned electronic strut (6) other end setting
For the structure that can be flexibly connected with a left mounting hole (11) in multiple left mounting holes (11) on the left of force application part (5).
7. the electronic strut performance test apparatus of automobile tail gate according to claim 5, it is characterised in that: to be tested is another
A electronic strut (6) one end is configured to the structure being flexibly connected with right connecting component (14), and aforementioned electronic strut (6) is another
What end was configured to be flexibly connected with a right mounting hole (12) in multiple right mounting holes (12) on the right side of force application part (5)
Structure.
8. the electronic strut performance test apparatus of automobile tail gate according to claim 4, it is characterised in that: the force section
Gravity block mounting base (9) are arranged in part (5) lower end, and activity passes through fixed pin (4) in gravity block mounting base (9), are arranged on gravity block
Perforation, the fixed pin (4) that can pass through perforation are set as the structure that gravity block and gravity block mounting base (9) link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398314.5A CN106950057B (en) | 2017-05-31 | 2017-05-31 | A kind of electronic strut performance test apparatus of automobile tail gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398314.5A CN106950057B (en) | 2017-05-31 | 2017-05-31 | A kind of electronic strut performance test apparatus of automobile tail gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106950057A CN106950057A (en) | 2017-07-14 |
| CN106950057B true CN106950057B (en) | 2019-07-12 |
Family
ID=59479917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398314.5A Active CN106950057B (en) | 2017-05-31 | 2017-05-31 | A kind of electronic strut performance test apparatus of automobile tail gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106950057B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246963A (en) * | 2017-07-31 | 2017-10-13 | 雷天动力设备（苏州）有限公司 | A kind of electronic strut test device |
| CN107702989B (en) * | 2017-09-29 | 2024-05-28 | 上海驰助汽车零部件有限公司 | Horizontal straight line fatigue testing machine |
| CN107796633A (en) * | 2017-09-29 | 2018-03-13 | 湖南海博瑞德电智控制技术有限公司 | A kind of electronic strut fatigue testing equipment of vehicle tail door |
| CN108051193B (en) * | 2017-12-08 | 2019-07-02 | 清华大学 | A kind of Vehicular electric support rod mechanism dynamic load simulation method and experimental rig |
| CN107966978A (en) * | 2017-12-25 | 2018-04-27 | 苏州睿艾迪汽车科技有限公司 | Tailgate of vehicles ECU simulation testing devices |
| CN107844114B (en) * | 2017-12-25 | 2024-05-28 | 南京栖霞科技产业发展有限公司 | Automobile tail door test device for ECU simulation test |
| CN108956127B (en) * | 2018-09-27 | 2020-02-04 | 合肥学院 | Automobile electric tail door stay bar load test device |
| CN108956126B (en) * | 2018-09-27 | 2020-01-31 | 合肥学院 | Equipment for automobile electric tail stay bar load test |
| CN110514454B (en) * | 2019-08-30 | 2021-01-01 | 奇瑞商用车（安徽）有限公司 | Device and method for testing reliability and durability of automobile electric tail gate system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033376A (en) * | 2012-12-10 | 2013-04-10 | 奇瑞汽车股份有限公司 | Electric trunk performance test device |
| CN204008152U (en) * | 2014-06-17 | 2014-12-10 | 北京汽车研究总院有限公司 | A kind of opener for vehicle boot lid long duration test |
| CN204008153U (en) * | 2014-06-17 | 2014-12-10 | 北京汽车研究总院有限公司 | A kind of closing organ for vehicle boot lid long duration test |
| CN205607651U (en) * | 2016-05-04 | 2016-09-28 | 南京汽车集团有限公司 | Take automobile back men neikai device of gas vaulting pole |
| CN106017896A (en) * | 2016-06-30 | 2016-10-12 | 山东康泰实业有限公司 | Electric stay bar load test device |
| CN106289733A (en) * | 2016-07-22 | 2017-01-04 | 清华大学 | A kind of electronic strut overall characteristic test Apparatus and method for |
-
2017
- 2017-05-31 CN CN201710398314.5A patent/CN106950057B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033376A (en) * | 2012-12-10 | 2013-04-10 | 奇瑞汽车股份有限公司 | Electric trunk performance test device |
| CN204008152U (en) * | 2014-06-17 | 2014-12-10 | 北京汽车研究总院有限公司 | A kind of opener for vehicle boot lid long duration test |
| CN204008153U (en) * | 2014-06-17 | 2014-12-10 | 北京汽车研究总院有限公司 | A kind of closing organ for vehicle boot lid long duration test |
| CN205607651U (en) * | 2016-05-04 | 2016-09-28 | 南京汽车集团有限公司 | Take automobile back men neikai device of gas vaulting pole |
| CN106017896A (en) * | 2016-06-30 | 2016-10-12 | 山东康泰实业有限公司 | Electric stay bar load test device |
| CN106289733A (en) * | 2016-07-22 | 2017-01-04 | 清华大学 | A kind of electronic strut overall characteristic test Apparatus and method for |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106950057A (en) | 2017-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106950057B (en) | A kind of electronic strut performance test apparatus of automobile tail gate | |
| CN101441135B (en) | Test device and test method of automobile steering knuckle | |
| CN204649425U (en) | A kind of parking braking analogue means | |
| CN103723285A (en) | Empennage load applying device used for plane structure strength tests | |
| CN103543641B (en) | The real-time dynamic loading device of a kind of steering wheel hinge moment | |
| CN207556865U (en) | Automobile front subframe bench test device | |
| CN105699096B (en) | A kind of automobile hand brake durability test apparatus | |
| CN103411788A (en) | Universal clamping device used for windscreen | |
| CN205836506U (en) | Engine suspension device | |
| CN207114164U (en) | A kind of automotive tie rod end on-line measuring device | |
| CN205940960U (en) | Automobile semi -axle and transmission shaft twist reverse fatigue test device | |
| CN104236921A (en) | Fatigue testing machine of car door internal opening assembly | |
| CN108414179A (en) | A kind of automobile control arm impact test tooling | |
| CN205262768U (en) | A fatigue test machine for damping element for test car | |
| CN108414250B (en) | Test bench for simulating work of hydraulic steering system under running condition of real vehicle | |
| CN107490471A (en) | Spindle bench test frock | |
| CN208568218U (en) | The torsional rigidity test of vehicular platform of passenger car torsion beam | |
| CN206292020U (en) | A kind of automatic buffer glue Static stiffness test device | |
| CN201364239Y (en) | Pneumatic fixture | |
| CN207556874U (en) | A kind of novel axle fatigue test device | |
| CN108896283B (en) | Single-side double-axial endurance test device and test method for stabilizer bar of passenger car | |
| CN208297080U (en) | A kind of automobile control arm impact test tooling | |
| CN107817120B (en) | A kind of vehicle static strength test device for simulating bogie shock loading | |
| CN204085899U (en) | A kind of vehicle body clamping device | |
| CN205192892U (en) | Lowland slab bridge shell damped condition fatigue frock for bench test |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |