CN207440197U - A kind of new-energy automobile integration testing rack - Google Patents
A kind of new-energy automobile integration testing rack Download PDFInfo
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- CN207440197U CN207440197U CN201721367351.1U CN201721367351U CN207440197U CN 207440197 U CN207440197 U CN 207440197U CN 201721367351 U CN201721367351 U CN 201721367351U CN 207440197 U CN207440197 U CN 207440197U
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Abstract
The utility model is related to entire new energy automobile circuit systems to develop technical field of measurement and test,Specially a kind of new-energy automobile integration testing rack,Including master test frame,The master test frame includes preceding rectangular frame and rear rectangular frame,Left support top beam and right support top beam are fixedly connected between the preceding rectangular frame and the rear rectangular frame,The upper edge of the preceding rectangular frame,Left support top beam,The upper edge and right support top beam of preceding rectangular frame form top rectangular frame,Roof table top is installed in the top rectangular frame,It is provided with below the roof table top and the preceding rectangular frame and the fixed main supporting bable tops of rear rectangular frame,The Chinese herbaceous peony cabin being located on front side of the preceding rectangular frame and the vehicle rear deck on front side of the rear rectangular frame are equipped with below the main supporting bable tops,Below the main supporting bable tops underbody parking space is formed between the Chinese herbaceous peony cabin and the vehicle rear deck,It effectively simulates body structure and so that test structure is relatively reliable.
Description
Technical field
The utility model is related to entire new energy automobile circuit systems to develop technical field of measurement and test, is specially a kind of new energy
Automobile integration testing rack.
Background technology
Testboard bay be mainly used for electronic apparatus System Functional Test, load circuit pressure fall-off test, the test of single load characteristic,
Full load characteristic test, short-circuit test and be connected with motor, battery joint debugging test etc..
With the development of science and technology the development of electronic technology, auto electric degree is higher and higher, vehicle safety, can
By various aspects such as property, economy, the feature of environmental protection, comforts, electronic technology all plays significant role.With various electronics skills
The application of art, the electrical system of automobile also become more complicated, and also become most important to the verification of its function and performance.Whole
Vehicle development process early period, since car body die is not shaped, not only the cycle is longer but also the cost is relatively high for automobile craft exemplar,
Therefore sample car negligible amounts, it is difficult to meet and develop the needs of early period, numerous electric components verified work, but automotive electrical system
Each component needs synchronous progress function and performance test, with exposure component capabilities newly developed and each component in the process of development
Between matching there are the problem of, each component of automotive electrical system is taken by harness so substituting actual vehicle body using testboard bay
Building up the test of electrical system during completing automobile research is particularly important.Widely used testboard in the prior art
Frame is substantially completed by an irony desk, is electrically by being welded with some bonding dots on desk, and by vehicle
Each component of uniting is placed on according to installation site onboard on desk correspondence position, and ground wire nearby test by bonding.It is existing this
Most important shortcoming existing for kind of electrical system testboard bay is：Rack overall dimensions are smaller, it is impossible to which accurate simulation vehicle body is actual
Structure causes the inconsistent of test result and application demand, and test desk is simple in structure, can not fix each electric member, and
Electric member actual installation structure can not be simulated, also there are bonding to pull phenomenon, and measurement circuit is complicated without stereovision, easily leads
Cause test result mistake etc..The driving motor of new-energy automobile and battery also need electron controls technology simultaneously, are vehicle electricity
The most important part of gas, existing electric appliance rack can not meet to be tested with the joint debugging of motor and battery.Therefore existing automobile
Electrical system testboard bay can not meet the test growth requirement of the higher and higher Hyundai Motor of electrifing degree.
Utility model content
The purpose of this utility model be to provide it is a kind of can effectively simulate body structure and cause test structure it is relatively reliable
New-energy automobile integration testing rack.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of new-energy automobile collection
Into testboard bay, including master test frame, the master test frame includes the preceding rectangular frame of front and rear setting and rear rectangular frame, described
Left support top beam, institute are fixedly connected between the upper edge left end of the upper edge left end of preceding rectangular frame and the rear rectangular frame
Right support top beam is fixedly connected between the upper edge right end of the upper edge right end of rectangular frame and the rear rectangular frame before stating,
Upper edge, left support top beam, the upper edge of preceding rectangular frame and the right support top beam of the preceding rectangular frame form top rectangular
Frame is equipped with roof table top in the top rectangular frame, is provided with below the roof table top and the preceding rectangle frame
Frame and the fixed main supporting bable tops of rear rectangular frame, the main supporting bable tops lower section, which is equipped with, to be located on front side of the preceding rectangular frame
Chinese herbaceous peony cabin and the vehicle rear deck after described on front side of rectangular frame, be located at below the main supporting bable tops Chinese herbaceous peony cabin and
Underbody parking space is formed between the vehicle rear deck.
In above-mentioned technical proposal, it can innovate build by steel and be capable of the testboard bay of the actual vehicle body of accurate simulation, it can be into
Row appeal correlation test, and innovates the test bracket for arranging all kinds of electric components, can coordinate motor, electric machine controller fixture and
Battery pack fixture carries out united test.It realizes to accurate survey of the automobile research process to each component function of electrical system and performance
Examination, and test wire is directly perceived, convenient for validation test and accident analysis, testboard bay is repeated applied to a variety of models, is dropped significantly
Low automotive development cost.
As to the preferred of the utility model, the roof table top includes the first rectangular mesa and the second rectangular mesa, institute
It states and is connected respectively with left support top beam and right support top beam at left and right sides of the first rectangular mesa, the front side of first rectangular mesa
It is connected with the upper edge of the preceding rectangular frame, the front side of second rectangular mesa integrally connects with the rear side of the first rectangular mesa
It connects, the rear side of second rectangular mesa is connected with the upper edge of rear rectangular frame, and second rectangular mesa is located at the left side
Position between supporting top beam and right support top beam.
As to the preferred of the utility model, it is equipped with and is used between the left support top beam and second rectangular mesa
Bar is tied up on a left side for wiring beam and switch, and it is upper with the rear side of the first rectangular mesa and rear rectangular frame respectively that the both ends of bar are tied up on the left side
Edge connects, and is equipped between the right support top beam and second rectangular mesa and is also used for the right side of wiring beam and switch and ties up
Bar, the right side are tied up upper edge of the both ends of bar also respectively with the rear side of the first rectangular mesa and rear rectangular frame and are connected.
As to the preferred of the utility model, the left and right sides below first rectangular mesa is equipped with one and is located at institute
The support post at rectangular frame rear before stating, the support post in left side be connected to left support top beam and main supporting bable tops left side it
Between, the support post on right side is connected between the right side of right support top beam and main supporting bable tops.
As to the preferred of the utility model, the main supporting bable tops are extended forward by rear rectangular frame and before described
Rectangular frame, the left side of the main supporting bable tops connect respectively with the left lateral of preceding rectangular frame and the left lateral of rear rectangular frame
It connects, the right portion of the right sides of the main supporting bable tops respectively with the right portion of preceding rectangular frame and rear rectangular frame is connected.
As to the preferred of the utility model, the Chinese herbaceous peony cabin is included on front side of the left lateral of preceding rectangular frame and before the portion of the right
What is be mounted in two front bezels of front bezel and left and right that side is respectively connected with is located at below the main supporting bable tops
Front deck table top, the top of the front bezel are connected with the lower part of the main supporting bable tops, the two front deck table top intervals in left and right
It sets and passes through a connection support bar connection.
As to the preferred of the utility model, the vehicle rear deck is included on front side of the left lateral of rear rectangular frame and before the portion of the right
What is be mounted on rear frame and left and right two the rear frame that side is respectively connected with is located at below the main supporting bable tops
Rear deck table top, the top of the rear frame are connected with the lower part of the main supporting bable tops, the two rear deck table top intervals in left and right
It sets and is connected also by a connection support bar.
As to the preferred of the utility model, the main supporting bable tops are at the position between rear frame and front bezel
The left and right sides is opened up there are one recess, and preceding inclined support bar, institute are connected between the front end of the recess and preceding rectangular frame
It states and is connected with rear inclined support bar between the rearmost end of recess and the rear rectangular frame.
As the harness perforation that up/down perforation to the preferred of the utility model, is offered on the main supporting bable tops.
As to the preferred of the utility model, being provided with to fix motor and motor control in the underbody parking space
First fixture of device and the second fixture for fixing battery pack.
The beneficial effects of the utility model：1st, the accurate simulation of new-energy automobile integration testing rack described in the utility model
Entire automobile electric system can be integrated on testboard bay and carry out the validation test work of early period and correlation test work by white body
Make, greatly reduce development cost, avoid the problem of automobile research sample car early period fabrication cycle is long and resource is nervous；
2nd, new-energy automobile integration testing horse structure described in the utility model is integrated by finished vehicle electronic electrical system
When on the testboard bay, on the one hand Wiring-visualized, line clear, circuit structure is very clear, convenient for validation test and failure
Analysis, on the other hand, electric system are easily removed, and can accordingly be changed according to exploitation different automobile types or configuration, you can
With recycling, and maintenance cost is relatively low；
3rd, new-energy automobile integration testing rack described in the utility model is built based on common section bar, low manufacture cost
It is honest and clean, it is easy to implement, it can be widely applied in the electric test of all kinds of vehicles, market promotion prospect is wide.
4th, new-energy automobile integration testing rack described in the utility model, initiative combination new-energy automobile feature ---
Motor, battery and automatically controlled.Realize battery, motor and it is automatically controlled be connected measured test with parts, parts working environment is made more to become
In time of day.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment.
In figure：1st, preceding rectangular frame, 2, rear rectangular frame, 11, left support top beam, 22, right support top beam, 3, roof platform
Face, 4, main supporting bable tops, 5, Chinese herbaceous peony cabin, 6, vehicle rear deck, 7, underbody parking space, the 31, first rectangular mesa, the 32, second rectangle
Table top, 33, a left side tie up bar, 34, the right side tie up bar, 30, support post, 51, front bezel, 511, front deck table top, 555, connection support bar,
61st, rear frame, 611, rear deck table top, 600, recess, 601, preceding inclined support bar, 602, rear inclined support bar, 40, harness perforation, 71,
First fixture, the 72, second fixture, 8, universal wheel.
Specific embodiment
Specific examples below is only the explanation to the utility model, is not the limitation to the utility model, this
Field technology personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read,
But as long as it is all protected in the right of the utility model be subject to Patent Law.
Embodiment, as shown in Figure 1, a kind of new-energy automobile integration testing rack, including master test frame, the master test frame
Preceding rectangular frame 1 and rear rectangular frame 2 including front and rear setting, the upper edge left end of the preceding rectangular frame 1 and the rear square
Left support top beam 11, the upper edge right end of the preceding rectangular frame 1 and institute are fixedly connected between the upper edge left end of shape frame 2
It states and right support top beam 22 is fixedly connected between the upper edge right end of rear rectangular frame 2, the upper edge of the preceding rectangular frame 1,
Left support top beam 11, the upper edge of preceding rectangular frame 1 and right support top beam 22 form top rectangular frame, the top rectangular frame
Roof table top 3 is installed, the lower section of the roof table top 3 is provided with equal with the preceding rectangular frame 1 and rear rectangular frame 2 in frame
Fixed main supporting bable tops 4,4 lower section of main supporting bable tops be equipped with the Chinese herbaceous peony cabin 5 that is located at 1 front side of preceding rectangular frame and
Vehicle rear deck 6 positioned at rear 2 front side of rectangular frame, after main 4 lower section of supporting bable tops is located at the Chinese herbaceous peony cabin 5 and the vehicle
Underbody parking space 7 is formed between cabin 6.
Chinese herbaceous peony cabin 5 and 6 lower part of vehicle rear deck are furnished with corresponding wheel, and universal wheel 8 may be employed in the present embodiment.
The roof table top 3 includes the first rectangular mesa 31 and the second rectangular mesa 32, and first rectangular mesa 31 is left
Right both sides are connected respectively with left support top beam 11 and right support top beam 22, the front side of first rectangular mesa 31 and the preceding square
The upper edge connection of shape frame 1, the front side of second rectangular mesa 32 and the rear side integrally connected of the first rectangular mesa 31, institute
The rear side for stating the second rectangular mesa 32 is connected with the upper edge of rear rectangular frame 2, and second rectangular mesa 32 is located at the left side
Position between supporting top beam 11 and right support top beam 22.The techniques such as integrated molding or forging reality may be employed in integrally connected
Existing, the roof table top 3 forms a T stage face by the first rectangular mesa 31 and the second rectangular mesa 32.
It is equipped between the left support top beam 11 and second rectangular mesa 32 and is tied up for a left side for wiring beam and switch
Bar 33, the left side are tied up upper edge of the both ends of bar 33 respectively with the rear side of the first rectangular mesa 31 and rear rectangular frame 2 and are connected, institute
It states and the right side for being also used for wiring beam and switch between right support top beam 22 and second rectangular mesa 32 is installed ties up bar 34, it is described
It ties up upper edge of the both ends of bar 34 also respectively with the rear side of the first rectangular mesa 31 and rear rectangular frame 2 and is connected in the right side.Tie up bar in left and right
For bundling various harness, switch etc..
The left and right sides of first rectangular mesa, 31 lower section is equipped with a branch for being located at preceding 1 rear of rectangular frame
Column 30 is supportted, the support post 30 in left side is connected between the left side of left support top beam 11 and main supporting bable tops 4, the support on right side
Column 30 is connected between the right side of right support top beam 22 and main supporting bable tops 4.Further, the support post 30 in left side is in institute
The position of the rear side left comer of the first rectangular mesa 31 is stated, the support post 30 on right side is in the rear side of first rectangular mesa 31
The position of right corner.
The main supporting bable tops 4 are extended forward by rear rectangular frame 2 and beyond the preceding rectangular frame 1, the main supports
Left lateral of the left side of table top 4 respectively with the left lateral of preceding rectangular frame 1 and rear rectangular frame 2 is connected, the main supporting bable tops 4
The right portion of the right side respectively with the right portion of preceding rectangular frame 1 and rear rectangular frame 2 be connected.
The Chinese herbaceous peony cabin 5 includes the front bezel 51 being respectively connected on front side of the left lateral of preceding rectangular frame 1 and on front side of the portion of the right
And the front deck table top 511 for being located at 4 lower section of main supporting bable tops being mounted in two front bezels 51 in left and right, it is described
The top of front bezel 51 is connected with the lower part of the main supporting bable tops 4, and the two front deck table tops 511 in left and right are arranged at intervals and lead to
A connection support bar 555 is crossed to connect；The vehicle rear deck 6 is included on front side of the left lateral of rear rectangular frame 2 and the right portion front side is equal
What is be mounted on rear frame 61 and left and right two the rear frame 61 being connected with is located at below the main supporting bable tops 4
Rear deck table top 611, the top of the rear frame 61 are connected with the lower part of the main supporting bable tops 4, the two rear deck platforms in left and right
Face 611 is arranged at intervals and is connected also by a connection support bar 555.
The left and right sides of the main supporting bable tops 4 at the position between rear frame 61 and front bezel 51 offers one
A recess 600, inclined support bar 601 before being connected between the front end of the recess 600 and preceding rectangular frame 1, the recess 600
Rearmost end and it is described after be connected with rear inclined support bar 602 between rectangular frame 2.The recess 600 is in gradually expand outward
Form, optimize structure, it is easy to operation, patch parts etc., promote various performances, further, recess 600 is preferably trapezoidal
Shape, further, in isosceles trapezoid shape, and inside main supporting bable tops 4 and long base is leaned on by it in the short base of the isosceles trapezoid
The edge placement in outside.The position of recess 600 is preferably provided at position of the rear frame 61 most between front side position and support post 30
It puts.
The harness perforation 40 of up/down perforation is offered on the main supporting bable tops 4.Harness perforation 40 for harness it is upper and lower go out
Enter, further, the position of harness perforation 40 is arranged on the top of the front deck table top 511 in left side and sets corresponding thereto.
It is provided with to fix the first fixture 71 of motor and electric machine controller and for solid in the underbody parking space 7
Determine the second fixture 72 of battery pack.Existing fixture may be employed in first fixture 71 and the second fixture 72, further, the first folder
Tool 71 is arranged at the front of the second fixture 72.
Further, 4 universal wheels can be configured in the application, are separately positioned on the front bezel 51 of the left and right sides and left and right two
The lower part of the rear frame 61 of side, can be used for simulating wheel；
Lockable mechanism is may also be configured on the universal wheel 8.
Certainly, each table top can also be punched in various degree again, for example, for parts ground hole, mounting hole and
The as needed of harness mounting hole etc. individually beats, and reduce influences each other.
Claims (10)
1. a kind of new-energy automobile integration testing rack, it is characterised in that：Including master test frame, the master test frame includes front and rear
The preceding rectangular frame set（1）With rear rectangular frame（2）, the preceding rectangular frame（1）Upper edge left end with it is described after rectangle
Frame（2）Upper edge left end between be fixedly connected with left support top beam（11）, the preceding rectangular frame（1）Upper edge right end
With the rear rectangular frame（2）Upper edge right end between be fixedly connected with right support top beam（22）, the preceding rectangular frame（1）
Upper edge, left support top beam（11）, preceding rectangular frame（1）Upper edge and right support top beam（22）Form top rectangular frame
Frame is equipped with roof table top in the top rectangular frame（3）, the roof table top（3）Lower section be provided with and the preceding square
Shape frame（1）With rear rectangular frame（2）Fixed main supporting bable tops（4）, the main supporting bable tops（4）Lower section, which is equipped with, is located at institute
State preceding rectangular frame（1）The Chinese herbaceous peony cabin of front side（5）And positioned at the rear rectangular frame（2）The vehicle rear deck of front side（6）, the master
Supporting bable tops（4）Lower section is located at the Chinese herbaceous peony cabin（5）With the vehicle rear deck（6）Between be formed with underbody parking space（7）.
2. a kind of new-energy automobile integration testing rack according to claim 1, it is characterised in that：The roof table top
（3）Including the first rectangular mesa（31）With the second rectangular mesa（32）, first rectangular mesa（31）The left and right sides respectively with
Left support top beam（11）With right support top beam（22）Connection, first rectangular mesa（31）Front side and the preceding rectangular frame
（1）Upper edge connection, second rectangular mesa（32）Front side and the first rectangular mesa（31）Rear side integrally connected, institute
State the second rectangular mesa（32）Rear side and rear rectangular frame（2）Upper edge connection, second rectangular mesa（32）It is located at
The left support top beam（11）With right support top beam（22）Between position.
3. a kind of new-energy automobile integration testing rack according to claim 2, it is characterised in that：The left support top beam
（11）With second rectangular mesa（32）Between be equipped with and tie up bar for a left side for wiring beam and switch（33）, bar is tied up on the left side
（33）Both ends respectively with the first rectangular mesa（31）Rear side and rear rectangular frame（2）Upper edge connection, the right support
Top beam（22）With second rectangular mesa（32）Between be equipped with and be also used for the right side of wiring beam and switch and tie up bar（34）, the right side
Tie up bar（34）Both ends also respectively with the first rectangular mesa（31）Rear side and rear rectangular frame（2）Upper edge connection.
4. a kind of new-energy automobile integration testing rack according to claim 3, it is characterised in that：The first rectangle platform
Face（31）One is equipped at left and right sides of lower section and is located at the preceding rectangular frame（1）The support post at rear（30）, left side
Support post（30）It is connected to left support top beam（11）With main supporting bable tops（4）Left side between, the support post on right side（30）
It is connected to right support top beam（22）With main supporting bable tops（4）Right side between.
5. a kind of new-energy automobile integration testing rack according to claim 1, it is characterised in that：The main supporting bable tops
（4）By rear rectangular frame（2）Extend forward and beyond the preceding rectangular frame（1）, the main supporting bable tops（4）Left side difference
With preceding rectangular frame（1）Left lateral and rear rectangular frame（2）Left lateral connection, the main supporting bable tops（4）Right side point
Not with preceding rectangular frame（1）The right portion and rear rectangular frame（2）The right portion connection.
6. a kind of new-energy automobile integration testing rack according to claim 5, it is characterised in that：The Chinese herbaceous peony cabin（5）
Including preceding rectangular frame（1）Left lateral on front side of and the right portion on front side of the front bezel that is respectively connected with（51）And described in left and right two
Front bezel（51）On be mounted on be located at the main supporting bable tops（4）The front deck table top of lower section（511）, the front bezel（51）
Top and the main supporting bable tops（4）Lower part connection, left and right two front deck table tops（511）It is arranged at intervals and passes through one
Root connection support bar（555）Connection.
7. a kind of new-energy automobile integration testing rack according to claim 6, it is characterised in that：The vehicle rear deck（6）
Including rear rectangular frame（2）Left lateral on front side of and the right portion on front side of the rear frame that is respectively connected with（61）And described in left and right two
Frame afterwards（61）On be mounted on be located at the main supporting bable tops（4）The rear deck table top of lower section（611）, the rear frame（61）
Top and the main supporting bable tops（4）Lower part connection, left and right two rear deck table tops（611）Be arranged at intervals and also by
A piece connection support bar（555）Connection.
8. a kind of new-energy automobile integration testing rack according to claim 7, it is characterised in that：The main supporting bable tops
（4）Positioned at rear frame（61）And front bezel（51）Between position at the left and right sides open up there are one recess（600）, it is described
Recess（600）Front end and preceding rectangular frame（1）Between be connected with preceding inclined support bar（601）, the recess（600）It is last
End and the rear rectangular frame（2）Between be connected with rear inclined support bar（602）.
9. a kind of new-energy automobile integration testing rack according to claim 1, it is characterised in that：The main supporting bable tops
（4）On offer up/down perforation harness perforation（40）.
10. a kind of new-energy automobile integration testing rack according to claim 1, it is characterised in that：The underbody storage
Space（7）In be provided with to fix the first fixture of motor and electric machine controller（71）It is pressed from both sides with for fixing the second of battery pack
Tool（72）.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367351.1U CN207440197U (en) | 2017-10-23 | 2017-10-23 | A kind of new-energy automobile integration testing rack |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367351.1U CN207440197U (en) | 2017-10-23 | 2017-10-23 | A kind of new-energy automobile integration testing rack |
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| CN207440197U true CN207440197U (en) | 2018-06-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727969A (en) * | 2017-10-23 | 2018-02-23 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile integration testing stand |
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2017
- 2017-10-23 CN CN201721367351.1U patent/CN207440197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727969A (en) * | 2017-10-23 | 2018-02-23 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile integration testing stand |
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