CN205719578U - Electric automobile high-voltage device detection stand - Google Patents
Electric automobile high-voltage device detection stand Download PDFInfo
- Publication number
- CN205719578U CN205719578U CN201620554965.XU CN201620554965U CN205719578U CN 205719578 U CN205719578 U CN 205719578U CN 201620554965 U CN201620554965 U CN 201620554965U CN 205719578 U CN205719578 U CN 205719578U
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- electric automobile
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Abstract
This utility model relates to technical field of automotive electronics, particularly relates to a kind of electric automobile high-voltage device detection stand.Including the stand skeleton consistent with vehicle body in white shape to be measured and be held on the base plate bottom stand skeleton, stand skeleton includes front deck framework, canopy frame and frame for baggage, front deck framework, canopy frame and frame for baggage are provided with the low-voltage device laterally or longitudinally arranged and fix beam, DCDC power supply installing plate it is fixed with outside stand skeleton, multiple bonding block it is welded with on the fixing beam of stand skeleton, bonding block center is provided with screwed hole, is provided with roller bottom stand skeleton.The high voltage components such as DCDC power supply, electrokinetic cell and motor are arranged in the periphery of car load stand, separate with low pressure components, i.e. facilitate tester to operate, improve again safety.Before promoting stand extremely vehicle to be measured, quickly pull up union joint and change external high pressure device, it is possible to improve the detection efficiency of electric vehicle high tension apparatus performance greatly.
Description
Technical field
This utility model relates to technical field of automotive electronics, particularly relates to a kind of electric automobile high-voltage device detection stand.
Background technology
Along with the continuous intensification of global energy crisis, electric automobile is as the vehicles of a new generation, in the near future
Increasingly consequence must be occupied in whole auto industry.But electric automobile is as a new technique product, with tradition
The crucial high pressure parts such as a lot of application of new technology, special electrokinetic cell, driving motor compared by automobile, and structure is more complicated, in examination
In the stage processed, vehicle easily reports fault to cause running after having assembled.Owing to now vehicle is complete assembling, investigate problem
And the workload of maintenance is very big, the progress of project can be had a strong impact on.
At present main engine plants looked for one piece of vacant lot wire harness that part low-voltage electrical part is coupled together carrying out mostly before entrucking
Simple functions is tested, it is impossible to verify high-pressure section, and this kind of method existence operation is lack of standardization simultaneously, builds dismantlement work amount
Greatly, fragile exemplar and the not shortcoming such as easy care, scale is promoted and is had difficulties, and its electric circumstance is low with real vehicle consistent degree,
Testing result is not accurate enough.
Utility model content
The purpose of this utility model be provide one build simply, conveniently moving, detection efficiency height, and with real vehicle electrical equipment
The electric automobile high-voltage device detection stand that environment is consistent.
The technical solution of the utility model: a kind of electric automobile high-voltage device detection stand, including car white with vehicle to be measured
Stand skeleton that figure shape is consistent and be held on the base plate bottom stand skeleton, described stand skeleton includes that front deck framework is with front
Cabin framework fixes the canopy frame of connection and the frame for baggage fixing with canopy frame, described front deck framework, canopy frame and
Frame for baggage is provided with the low-voltage device laterally or longitudinally arranged and fixes beam, is fixed with DCDC power supply outside described stand skeleton
Installing plate, the fixing beam of described stand skeleton is welded with multiple bonding block, and described bonding block center is provided with screwed hole, described
It is provided with roller bottom frame skeleton.
Further, the low-voltage device of described canopy frame fix beam include A post simulating beam, B post simulating beam and C post simulation
Beam.
Further, also including the shell being coated on outside stand skeleton, described shell is provided with wire harness passing-hole, described shell
Surface-coated has insulating barrier.
Further, described DCDC power supply installing plate level is fixed on case nose.
The beneficial effects of the utility model are: when building car load electrical equipment stand, electrical part is put with reference to the arrangement of real vehicle
On stand, band can be used to fix, referring next to real vehicle wire harness trend, overall wire sheaves is arranged on skeleton, connected each electricity
Device, and by the bonding block on stand altogether so that it is arrangement form keeps consistent with real vehicle, it is ensured that the electric ring of car load stand
The verity in border, effectively promotes the accuracy of test result.The high voltage components such as DCDC power supply, electrokinetic cell and motor are arranged in whole
The periphery of ride frame, separates with low pressure components, i.e. facilitates tester to operate, and improves again safety.Promote stand to treating
Survey high tension apparatus storeroom, quickly pull up union joint and change external high pressure device, it is possible to improve electric vehicle high-voltage device greatly
The detection efficiency of part performance.
Accompanying drawing explanation
Fig. 1 is this utility model stand framing structure schematic diagram；
Fig. 2 is this utility model bonding block schematic diagram.
In figure: 1 front deck framework, 2 canopy frames, 3 frame for baggage, 4 rollers, 5 A post simulating beams, 6 B
Post simulating beam, 7 C post simulating beams, 8 bonding blocks.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Specific embodiment described herein is only in order to explain that this practicality is new
Type, is not used to limit this utility model.Additionally, involved by each embodiment of this utility model disclosed below
Just can be mutually combined as long as technical characteristic does not constitutes conflict each other.
As it is shown in figure 1, this utility model by stand skeleton, be held on the base plate bottom stand skeleton and be coated on stand bone
Detachable casing composition (base plate and shell are and illustrate) outside frame.Stand skeleton does for imitating vehicle body-in-white structure to be measured
The cubic cage become, it is made up of the aluminium of lighter in weight.Stand skeleton includes front deck framework 1, canopy frame 2 and luggage
Cabinet frame 3, canopy frame 2 includes A post simulating beam, B post simulating beam and C post simulating beam.Front deck framework 1, canopy frame 2 and luggage
Cabinet frame 3, between to be fixedly connected to form stand skeleton by beam overall.Arrange on stand skeleton multiple level, vertically and
The low-voltage device tilted fixes beam, and low-voltage device is fixed and is welded with multiple bonding block 8 on beam, and bonding block 8 center is provided with screwed hole.
Being provided with multiple roller 4 bottom stand skeleton, roller 4 is universal wheel.Shell has polylith applied atop to have the iron plate of insulating barrier to splice
Forming, the correspondence of shell is external is reserved with the via passed through for rearview mirror.Shell two side position is provided with wire harness passing-hole, case nose
It is horizontally fixed with one piece of DCDC power supply installing plate (not shown).
When building car load electrical equipment stand, electrical part is placed on stand with reference to the arrangement of real vehicle, each low-voltage device with
Low-voltage device is fixed and band can be used between beam to fix.After low-voltage device fixes, move towards overall wire sheaves with reference to real vehicle wire harness
It is arranged on skeleton, has connected each electrical part, and bunch bonding point is connected by bonding screw rod with bonding block 8, it is achieved stand
Car load electric loop is altogether, consistent with real vehicle vehicle body ground mode altogether.The DCDC power supply of vehicle to be measured is held on DCDC power supply and installs
On plate, testboard bay is pushed into power cell of vehicle to be measured and motor position, by wire harness passing-hole by low pressure components in car
Couple together with DCDC power supply and electrokinetic cell, motor.High tension apparatus in housing exterior, low-voltage device portion in the enclosure, it is achieved
High tension apparatus is effectively isolated with low-voltage device.After having detected one group of high tension apparatus, quickly pull up DCDC power supply and electrokinetic cell,
Union joint between motor, is pushed into the electrokinetic cell of next car, motor location by testboard bay, in a like fashion will adopt
In car, low pressure components and DCDC power supply and electrokinetic cell, motor couple together, it is achieved the high tension apparatus performance detection of next car.
The above, detailed description of the invention the most of the present utility model, it is noted that any be familiar with those skilled in the art
Member in the technical scope disclosed by this utility model, the change that can readily occur in or replacement, all should contain at this utility model
Protection domain within.
Claims (4)
1. an electric automobile high-voltage device detection stand, it is characterised in that: include consistent with vehicle body in white shape to be measured
Stand skeleton and be held on the base plate bottom stand skeleton, described stand skeleton includes front deck framework (1) and front deck framework (1)
The fixing canopy frame (2) connected and the frame for baggage (3) fixing with canopy frame (2), described front deck framework (1), passenger cabin
Framework (2) and frame for baggage (3) are provided with the low-voltage device laterally or longitudinally arranged and fix beam, solid outside described stand skeleton
Surely there is DCDC power supply installing plate, the fixing beam of described stand skeleton is welded with multiple bonding block (8), in described bonding block (8)
The heart is provided with screwed hole, is provided with roller (4) bottom described stand skeleton.
2. electric automobile high-voltage device detection stand as claimed in claim 1, it is characterised in that: described canopy frame (2)
Low-voltage device is fixed beam and is included A post simulating beam (5), B post simulating beam (6) and C post simulating beam (7).
3. electric automobile high-voltage device detection stand as claimed in claim 1, it is characterised in that: also include being coated on stand bone
Shell outside frame, described shell is provided with wire harness passing-hole, and described case surface is coated with insulating barrier.
4. electric automobile high-voltage device detection stand as claimed in claim 3, it is characterised in that: described DCDC power supply installing plate
Level is fixed on case nose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554965.XU CN205719578U (en) | 2016-06-07 | 2016-06-07 | Electric automobile high-voltage device detection stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554965.XU CN205719578U (en) | 2016-06-07 | 2016-06-07 | Electric automobile high-voltage device detection stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205719578U true CN205719578U (en) | 2016-11-23 |
Family
ID=57302351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554965.XU Active CN205719578U (en) | 2016-06-07 | 2016-06-07 | Electric automobile high-voltage device detection stand |
Country Status (1)
| Country | Link |
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| CN (1) | CN205719578U (en) |
Cited By (5)
| 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 |
| CN108152538A (en) * | 2017-11-20 | 2018-06-12 | 北京长安汽车工程技术研究有限责任公司 | A kind of overall wire sheaves testboard bay |
| CN108872729A (en) * | 2018-03-27 | 2018-11-23 | 智车优行科技（上海）有限公司 | Vehicle high voltage system test device and method |
| CN108982125A (en) * | 2018-09-19 | 2018-12-11 | 众泰新能源汽车有限公司 | A kind of pure electric automobile engine bench test system and its test method |
| CN109520746A (en) * | 2018-11-28 | 2019-03-26 | 北京新能源汽车股份有限公司 | A kind of luggage of vehicle picks and places the verifying device of convenience |
-
2016
- 2016-06-07 CN CN201620554965.XU patent/CN205719578U/en active Active
Cited By (5)
| 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 |
| CN108152538A (en) * | 2017-11-20 | 2018-06-12 | 北京长安汽车工程技术研究有限责任公司 | A kind of overall wire sheaves testboard bay |
| CN108872729A (en) * | 2018-03-27 | 2018-11-23 | 智车优行科技（上海）有限公司 | Vehicle high voltage system test device and method |
| CN108982125A (en) * | 2018-09-19 | 2018-12-11 | 众泰新能源汽车有限公司 | A kind of pure electric automobile engine bench test system and its test method |
| CN109520746A (en) * | 2018-11-28 | 2019-03-26 | 北京新能源汽车股份有限公司 | A kind of luggage of vehicle picks and places the verifying device of convenience |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |