CN209096451U - A kind of fixed bracket installation system of driving motor and new-energy automobile - Google Patents
A kind of fixed bracket installation system of driving motor and new-energy automobile Download PDFInfo
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- CN209096451U CN209096451U CN201822015756.XU CN201822015756U CN209096451U CN 209096451 U CN209096451 U CN 209096451U CN 201822015756 U CN201822015756 U CN 201822015756U CN 209096451 U CN209096451 U CN 209096451U
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- 238000009434 installation Methods 0.000 title claims abstract description 48
- 238000005452 bending Methods 0.000 claims abstract description 55
- 230000006872 improvement Effects 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
A kind of fixed bracket installation system of driving motor and new-energy automobile, for motor to be mounted on vehicle frame, including beam bending machine, beam device, motor left support and motor right support.Beam device couples with motor, and motor left support, motor right support are connected to motor respectively.The one end of motor left support, motor right support far from motor is connect with beam bending machine respectively.The both ends of beam bending machine, the both ends of beam device are connect with vehicle frame respectively.Drive system space problem difficult to install can be improved, the too long and exigent problem to bracket that improvement motor is hanging, bracket is done improves the problems in crossbeam stress collection when motor is arranged by single crossbeam.
Description
Technical field
The utility model relates to motor installation areas, in particular to a kind of fixed bracket installation system of driving motor
And new-energy automobile.
Background technique
Motor, retarder are arranged on vehicle frame, structure be in postpone the form of drive, the distance between two frame of side compared with
Far, there are two types of the traditional arrangements of such case:
One of which is directly taken and suspension is made on vehicle frame, and motor is fixed on suspension by a longer bracket
On, it is then fixed on vehicle frame by suspension, this mode will lead to that motor is hanging, and the requirement to bracket will be very high；
Motor is hung on crossbeam by another by a crossbeam, and this mode will lead to stress and concentrate on crossbeam
On, it is unevenly distributed, the requirement to crossbeam can be very high.
Utility model content
The purpose of this utility model includes providing a kind of fixed bracket installation system of driving motor, for motor to be mounted on
On vehicle frame, drive system space problem difficult to install can be improved, to improve that motor is hanging, bracket is done too long and to bracket
Exigent problem, improve through the problems in crossbeam stress collection when crossbeam setting motor.
The another object of the utility model includes providing a kind of new-energy automobile, uses the fixed branch of above-mentioned driving motor
Frame installation system is able to solve drive system space problem difficult to install.
The embodiments of the present invention are achieved through the following technical solutions:
A kind of fixed bracket installation system of driving motor, for motor to be mounted on vehicle frame, including beam bending machine, crossbeam
Device, motor left support and motor right support.Beam device couples with motor, motor left support, motor right support respectively with electricity
Machine connection.The one end of motor left support, motor right support far from motor is connect with beam bending machine respectively.The both ends of beam bending machine,
The both ends of beam device are connect with vehicle frame respectively.
Inventors have found that motor, retarder are arranged on vehicle frame by the way of postponing drive in, motor and both sides vehicle
The distance between frame is farther out.One of traditional arrangement is that directly suspension is fixedly mounted on vehicle frame, and motor is led to
It crosses a longer bracket to be fixed in suspension, be then fixed on vehicle frame by suspension.It is hanging to will lead to motor in this way, to branch
The requirement of frame will be very high.It there are also a kind of traditional arrangement is hung in motor on a piece crossbeam, this mode will lead to
Stress concentrates on crossbeam, is unevenly distributed, and the requirement to crossbeam can be very high.
Inventor has invented a kind of fixed bracket installation system of driving motor accordingly, for motor to be mounted on vehicle frame,
Including beam bending machine, beam device, motor left support and motor right support.By the way that one end of motor is coupled with beam device,
The other side passes through motor left support respectively and motor right support is connect with beam bending machine, and beam bending machine, beam device are respectively set
On vehicle frame, motor is arranged on vehicle frame.
To sum up, the fixed bracket installation system of such driving motor, it is difficult to install can to improve drive system space
Problem, the too long and exigent problem to bracket that improvement motor is hanging, bracket is done improve electric by the setting of single crossbeam
The problems in crossbeam stress collection when machine.Motor is fixed in the above using a camber beam, camber beam is fixed on vehicle frame, effectively will
Stress is dispersed on vehicle frame, concentrates stress no longer.For motor through bracket on the camber beam, it is hanging to avoid motor, reduces shake
It is dynamic.
Further, beam bending machine includes camber beam part, camber beam left support and camber beam right support；
Camber beam left support, camber beam right support are connect with camber beam part respectively, and the both ends of camber beam part are connect with vehicle frame respectively；
The one end of motor left support far from motor is connect with camber beam left support；
The one end of motor right support far from motor is connect with camber beam right support.
Further, the one end of motor left support far from motor is bolted with camber beam left support；
The one end of motor right support far from motor is bolted with camber beam right support.
Further, camber beam left support, camber beam right support are welded with camber beam part respectively.
Further, motor left support, motor right support are bolted with motor respectively.
Further, the fixed bracket installation system of driving motor includes left frame brackets and right frame brackets；
The both ends of beam bending machine are connect by left frame brackets, right frame brackets with vehicle frame respectively.
Further, the both ends of beam bending machine are welded with left frame brackets, right frame brackets respectively；
Left frame brackets, right frame brackets are connect with vehicle frame respectively.
Further, left frame brackets, right frame brackets are connect with carriage bolt respectively.
Further, beam device and motor bolt-connection.
A kind of new-energy automobile, including the fixed bracket installation system of above-mentioned driving motor.
The technical solution of the utility model embodiment is at least had the following advantages and beneficial effects:
1, by coupling one end of motor with beam device, the other side is connect with beam bending machine respectively, required for saving
Suspension, improve drive system space problem difficult to install, stability is strong；
2, the side of motor passes through motor left support respectively and motor right support is connect with beam bending machine, beam bending machine setting
On vehicle frame, the problems in crossbeam stress collection when motor is set by single crossbeam can be improved；
3, improve exigent problem when installing motor by bracket, suspension mode to bracket；
4, motor avoids motor hanging through bracket on camber beam, reduces vibration, and stability is strong.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 provides the first structure diagram of the fixed bracket installation system of driving motor for the utility model embodiment；
Fig. 2 provides the second structural schematic diagram of the fixed bracket installation system of driving motor for the utility model embodiment；
Fig. 3 provides the third structural schematic diagram of the fixed bracket installation system of driving motor for the utility model embodiment.
Icon: the fixed bracket installation system of 10- driving motor, 100- beam bending machine, 110- camber beam part, the left branch of 120- camber beam
Frame, 130- camber beam right support, 200- beam device, 300- motor left support, 400- motor right support, the left frame brackets of 500-,
The right frame brackets of 600-, 20- motor, 30- vehicle frame.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is closed in the description of the present invention, it should be noted that if there is the orientation of the instructions such as term " on " or position
System for be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be connection, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Fig. 1 provides the first structure diagram of the fixed bracket installation system 10 of driving motor for the utility model embodiment,
Show between beam bending machine 100, motor left support 300, motor right support 400, left frame brackets 500 and right frame brackets 600
Connection relationship；
Fig. 2 provides the second structural schematic diagram of the fixed bracket installation system 10 of driving motor for the utility model embodiment,
Show the relative position of beam bending machine 100 Yu beam device 200；
Fig. 3 provides the third structural schematic diagram of the fixed bracket installation system 10 of driving motor for the utility model embodiment,
Show the schematic diagram that motor 20 is arranged on vehicle frame 30 by beam bending machine 100 and beam device 200.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 to Fig. 3 provides a kind of fixed bracket installation system 10 of driving motor, and being used for will be electric
Machine 20 is mounted on vehicle frame 30, including beam bending machine 100, beam device 200, motor left support 300 and motor right support 400.
Beam device 200 couples with motor 20, and motor left support 300, motor right support 400 are connect with motor 20 respectively.The left branch of motor
The one end of frame 300, motor right support 400 far from motor 20 is connect with beam bending machine 100 respectively.The both ends of beam bending machine 100, cross
The both ends of boom device 200 are connect with vehicle frame 30 respectively.
Inventors have found that motor 20, retarder are arranged on vehicle frame 30 by the way of postponing drive in, motor 20 with
The distance between two frame of side 30 are farther out.One of traditional arrangement is that suspension is directly fixedly mounted on vehicle frame 30
On, motor 20 is fixed in suspension by a longer bracket, is then fixed on vehicle frame 30 by suspension.It can lead in this way
It is hanging to send a telegraph machine 20, the requirement to bracket will be very high.It is that motor 20 is hung in a cross there are also a kind of traditional arrangement
Liang Shang, this mode will lead to stress and concentrate on crossbeam, be unevenly distributed, and the requirement to crossbeam can be very high.
Inventor has invented a kind of fixed bracket installation system 10 of driving motor accordingly, for motor 20 to be mounted on vehicle frame
On 30, including beam bending machine 100, beam device 200, motor left support 300 and motor right support 400.By by motor 20
One end couples with beam device 200, and the other side passes through motor left support 300 and motor right support 400 and beam bending machine 100 respectively
Connection, beam bending machine 100, beam device 200 are separately positioned on vehicle frame 30, motor 20 are arranged on vehicle frame 30.
To sum up, the fixed bracket installation system 10 of such driving motor, it is difficult to install can to improve drive system space
The problem of, the too long and exigent problem to bracket that improvement motor 20 is hanging, bracket is done, improvement is set by single crossbeam
The problems in crossbeam stress collection when setting motor 20.Motor 20 is fixed in the above using a camber beam, camber beam is fixed on vehicle frame 30
On, effectively stress is dispersed on vehicle frame 30, concentrates stress no longer.Motor 20 on camber beam, is avoided by bracket
Motor 20 is hanging, reduces vibration.
Further, Fig. 1 is please referred to, beam bending machine 100 includes camber beam part 110, camber beam left support 120 and camber beam right support
130, camber beam left support 120, camber beam right support 130 are connect with camber beam part 110 respectively, the both ends of camber beam part 110 respectively with vehicle frame
30 connections.The one end of motor left support 300 far from motor 20 is connect with camber beam left support 120, and motor right support 400 is far from motor
20 one end is connect with camber beam right support 130.
Fig. 1 to Fig. 3 is please referred to, in the case where motor 20 is connect with motor left support 300, motor right support 400 respectively,
Motor left support 300 is connect with camber beam left support 120, and motor right support 400 is connect with camber beam right support 130, realizes motor 20
The purpose that is connect with beam bending machine 100 of side.
Specifically, beam bending machine 100 includes camber beam part 110, camber beam left support 120 and camber beam right support 130, it is therein curved
The effect of 110 its main support of beam.The both ends of camber beam part 110 are connect with vehicle frame 30 respectively, so in the other side of motor 20
In the case where coupling with beam device 200, motor 20 can between vehicle frame 30 holding position it is relatively fixed.
This mounting means has saved the quantity of the suspension needed in traditional approach, installs simpler, improvement drive system
Space problem difficult to install.And avoid motor 20 hanging, reduce influencing each other for the vibration between motor 20 and vehicle frame 30.
More, motor 20 herein is by from tie point, camber beam left support 120 and the camber beam with beam device 200
The active force in 130 3 directions of right support carrys out the vibration of the gravity and motor 20 of balance motor 20 at work.According to stress
Analysis comes in the case where pursuing purpose similar in the size of active force of camber beam left support 120 and 130 both direction of camber beam right support
Determine the specific direction in the two directions.So that it is determined that camber beam left support 120 and camber beam right support 130 are arranged in camber beam part 110
On, inclination angle relative to motor 20 and vehicle frame 30, so that it is determined that the concrete shape of beam bending machine 100 and specific bending
Degree, intensity and rigidity etc., it is ensured that the stability of beam bending machine 100.
Further, Fig. 1 is please referred to, the one end of motor left support 300 far from motor 20 and 120 bolt of camber beam left support connect
It connects, the one end of motor right support 400 far from motor 20 is bolted with camber beam right support 130.
Bolt is the cylindrical threaded fastener of adapted nut, is bolted to belong to and is detachably connected.It is bolted
Have the characteristics that be convenient to process and mount, tightness it is good.It is bolted, realizes motor left support 300 and camber beam left support 120
Connection realizes that motor right support 400 is connect with camber beam right support 130.
Further, Fig. 1 is please referred to, camber beam left support 120, camber beam right support 130 are welded with camber beam part 110 respectively.It will
Camber beam left support 120, camber beam right support 130 are welded with camber beam part 110 respectively, are achieved a fixed connection.
In the actual production process, camber beam left support 120, camber beam right support 130 are welded with camber beam part 110 respectively, shape
It carries out the mode of operation such as being bolted at the product of beam bending machine 100, then when carrying out installation motor 20.It is such easy to process
Fast, improve drive system space problem difficult to install.
Further, referring to figure 3., motor left support 300, motor right support 400 are bolted with motor 20 respectively.
By motor 20 it is preset with suspension installation installation site, be used to respectively with motor left support 300, the right branch of motor
Frame 400 is bolted, in this way suspension required for saving conventional mounting mode, and it is difficult to install to improve drive system space
Problem.
More, the tie point between beam bending machine 100 and motor 20 be not limited only to above-mentioned motor left support 300,
The two o'clock of motor right support 400.According to the actual installation demand of different motors 20, may be selected to realize by more brackets with
The connection of beam bending machine 100, to improve the stability of the fixed bracket installation system 10 of entire driving motor.
Further, Fig. 1 to Fig. 3 is please referred to, the fixed bracket installation system 10 of driving motor includes left 500 He of frame brackets
Right frame brackets 600, the both ends of beam bending machine 100 are connected by left frame brackets 500, right frame brackets 600 and vehicle frame 30 respectively
It connects.To realize that beam bending machine 100 is arranged on vehicle frame 30.
Further, referring to figure 2. to Fig. 3, the both ends of beam bending machine 100 respectively with left frame brackets 500, right vehicle frame branch
Frame 600 welds, and left frame brackets 500, right frame brackets 600 are connect with vehicle frame 30 respectively.By left frame brackets 500, right vehicle frame
Bracket 600 and the both ends of beam bending machine 100 are respectively welded, can be by left vehicle when motor 20 is installed on vehicle frame 30
Frame bracket 500, right frame brackets 600 and beam bending machine 100 are integrally formed.Pass through left frame brackets 500, right vehicle frame branch again
Frame 600 is connect with vehicle frame 30 respectively, and the purpose being installed on motor 20 on vehicle frame 30 is achieved.And processing installation is simple fast
It is prompt.
Further, referring to Fig.1 and 2, left frame brackets 500, right frame brackets 600 connect with 30 bolt of vehicle frame respectively
Connect, have the characteristics that be convenient to process and mount, tightness it is good.
Further, referring to figure 3., beam device 200 and 20 bolt-connection of motor.Beam device 200 and motor 20
Connection is the connecting mode being referred on traditional form.Here beam device 200 and 20 bolt-connection of motor, mainly so that
For motor 20 under the collective effect of beam device 200 and beam bending machine 100, stability is strong, and it is tired to improve the installation of drive system space
Difficult problem avoids motor 20 hanging.
A kind of new-energy automobile, including the fixed bracket installation system 10 of above-mentioned driving motor.Such new-energy automobile
When manufacturing installation, can simplify the processing installation when installation of drive system space, improvement motor 20 vacantly, do too long of bracket and
To the exigent problem of bracket, improve the problems in crossbeam stress collection when motor 20 is set by crossbeam.
The workflow of the present embodiment is as follows: in the fixed bracket installation system 10 of above-mentioned driving motor, by motor 20
One end couple with beam device 200, the other side is connect with beam bending machine 100.Motor 20 passes through to suspend preset position point
Be not bolted with motor left support 300, motor right support 400, motor left support 300, motor right support 400 respectively with camber beam
Left support 120, camber beam right support 130 are bolted, and realize the connection of motor 20 and beam bending machine 100.Beam bending machine 100
It is realized again by the bolt connection being respectively welded between the left frame brackets 500, right frame brackets 600 and vehicle frame 30 at both ends
The relative position connecting between beam bending machine 100 and vehicle frame 30 is fixed, in this way, motor 20 is filled in beam device 200 and camber beam
It sets under 100 collective effect, is connect with vehicle frame 30, realize the installation of motor 20.
The technical solution of the utility model embodiment is at least had the following advantages and beneficial effects:
1, by coupling one end of motor 20 with beam device 200, the other side is connect with beam bending machine 100 respectively, section
Suspension required for about, improves drive system space problem difficult to install, and stability is strong；
2, the side of motor 20 passes through motor left support 300 respectively and motor right support 400 is connect with beam bending machine 100,
Beam bending machine 100 is arranged on vehicle frame 30, can improve the problems in crossbeam stress collection when motor 20 is arranged by single crossbeam；
3, improve exigent problem when installing motor 20 by bracket, suspension mode to bracket；
4, motor 20 avoids motor 20 hanging, reduces vibration, stability is strong through bracket on camber beam；
5, it is welded respectively with camber beam part 110 by camber beam left support 120, camber beam right support 130, the two of beam bending machine 100
End is welded with left frame brackets 500, right frame brackets 600 respectively, and the processing is simple, install convenient；
6, by the specific setting to beam bending machine 100, the stability of system is improved.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. the fixed bracket installation system of a kind of driving motor, for motor to be mounted on vehicle frame, it is characterised in that:
Including beam bending machine, beam device, motor left support and motor right support；
The beam device couples with the motor, and the motor left support, the motor right support connect with the motor respectively
It connects；
The motor left support, the described one end of motor right support far from the motor are connect with the beam bending machine respectively；
The both ends of the beam bending machine, the beam device both ends connect respectively with the vehicle frame.
2. the fixed bracket installation system of driving motor according to claim 1, it is characterised in that:
The beam bending machine includes camber beam part, camber beam left support and camber beam right support；
The camber beam left support, the camber beam right support are connect with the camber beam part respectively, the both ends of the camber beam part respectively with
The vehicle frame connection；
The one end of the motor left support far from the motor is connect with the camber beam left support；
The one end of the motor right support far from the motor is connect with the camber beam right support.
3. the fixed bracket installation system of driving motor according to claim 2, it is characterised in that:
The one end of the motor left support far from the motor is bolted with the camber beam left support；
The one end of the motor right support far from the motor is bolted with the camber beam right support.
4. the fixed bracket installation system of driving motor according to claim 2, it is characterised in that:
The camber beam left support, the camber beam right support are welded with the camber beam part respectively.
5. the fixed bracket installation system of driving motor according to claim 1, it is characterised in that:
The motor left support, the motor right support are bolted with the motor respectively.
6. the fixed bracket installation system of driving motor according to claim 1, it is characterised in that:
The fixed bracket installation system of the driving motor includes left frame brackets and right frame brackets；
The both ends of the beam bending machine are connect by the left frame brackets, the right frame brackets with the vehicle frame respectively.
7. the fixed bracket installation system of driving motor according to claim 6, it is characterised in that:
It is welded respectively with the left frame brackets, the right frame brackets at the both ends of the beam bending machine；
The left frame brackets, the right frame brackets are connect with the vehicle frame respectively.
8. the fixed bracket installation system of driving motor according to claim 7, it is characterised in that:
The left frame brackets, the right frame brackets are connect with the carriage bolt respectively.
9. the fixed bracket installation system of driving motor according to claim 1, it is characterised in that:
The beam device and the motor bolt-connection.
10. a kind of new-energy automobile, it is characterised in that:
Including the fixed bracket installation system of driving motor of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015756.XU CN209096451U (en) | 2018-12-03 | 2018-12-03 | A kind of fixed bracket installation system of driving motor and new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015756.XU CN209096451U (en) | 2018-12-03 | 2018-12-03 | A kind of fixed bracket installation system of driving motor and new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096451U true CN209096451U (en) | 2019-07-12 |
Family
ID=67162292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822015756.XU Expired - Fee Related CN209096451U (en) | 2018-12-03 | 2018-12-03 | A kind of fixed bracket installation system of driving motor and new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096451U (en) |
-
2018
- 2018-12-03 CN CN201822015756.XU patent/CN209096451U/en not_active Expired - Fee Related
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