CN207280755U - A kind of motor is to applying device - Google Patents
A kind of motor is to applying device Download PDFInfo
- Publication number
- CN207280755U CN207280755U CN201721333791.5U CN201721333791U CN207280755U CN 207280755 U CN207280755 U CN 207280755U CN 201721333791 U CN201721333791 U CN 201721333791U CN 207280755 U CN207280755 U CN 207280755U
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- motor
- track
- pedestal
- shaft joint
- platform
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Abstract
Motor installation area, more particularly to a kind of motor be the utility model is related to applying device；The motor includes platform (1) to applying device, pedestal (2), track (3), motor mount (4) and shaft joint (5), the pedestal (2) is installed on the platform (1) both ends, the track (3) is installed on the pedestal (2), the motor mount (4) is installed on the track (3), the shaft joint (5) is installed on the motor mount (4) side, the platform (1), the pedestal (2) is integral structure with the track (3), the motor mount (4) is integral structure with the shaft joint (5)；The device employs different Fixture Design technique, can effectively reduce vibration values and noise figure.
Description
Technical field
Motor installation area, more particularly to a kind of motor be the utility model is related to applying device.
Background technology
Electric automobile is one kind of automobile, is the hot technology in the current whole world, is that a kind of energy conservation and environmental protection reduces global warming
Effective means；Development of the China to electric automobile at present is paid much attention to.The development of electric automobile mainly uses battery powered
Electric drive motor replaces in the past traditional diesel oil or petrol engine, effectively reduces exhaust emissions, reduces pollution.Meanwhile electricity
The characteristic of motivation more meets the needs of automobile low-speed big and high speed compared to conventional engines, and energy transmission efficiency is very
Height, electric automobile are matter of time instead of traditional vehicle.
And the development of electric automobile be unable to do without testing equipment, conventional auto vendor is when carrying out engine test, general rotation
Rotary speed is relatively low, most of in below 5000rpm, and the requirement on the mechanical frock for considering engine test is not also high, because
Just bigger for the noise of engine in itself and vibration, the requirement for bulk testing equipment is not also high, with the angle of cost
Degree considers, creates test machines frock based on welding, mainly considers firmness degree.
Motor in electric automobile compares conventional engines, output torque bigger, rotary rpm higher, while the noise of itself
Smaller with vibrating, this is all the advantage that electric automobile compares traditional vehicle.And we just need when design experiment equipment
The vibration values and noise figure of accurate measurement motor in electric automobile, this contributes to the development of electric automobile.
Utility model content
The purpose of this utility model is to provide a kind of pressuring flat device, solves Motor for Electric Automobile to dragging high-speed cruising
When mechanical oscillation and noise jamming problem, it is more and more extensive with the application of electric automobile, to the rotary speed of motor
It is required that it is higher and higher, and high mechanical oscillation are usually associated with when motor is to dragging High speed load, the collection of test data is influenced, and
It is dangerous.
The utility model is realized in this way a kind of motor is to applying device, the motor to apply device include platform, pedestal,
Track, motor mount and shaft joint, the pedestal are installed on the platform both ends, and the track installation is in the pedestal
On, on the track, the shaft joint is installed on the motor mount side, described flat for the motor mount installation
Platform, the pedestal and the track are integral structure, and the motor mount is integral structure with the shaft joint.Design
Integral structure solves the problems, such as to be deformed causing machining accuracy not ensure because of stress between each component, existing electricity
Motor is to dragging frock generally to be formed due to being each equipment manufacturer voluntarily non-standard de-sign using cast iron welding, Welder in electrical automobile
Mounted in motor to dragging when vibrate larger, welding procedure can not ensure the integrality of global design, when influencing overall bench run
Noise, this problem are also resolved.
The further technical solution of the utility model is：The installation direction of the track is parallel with the shaft joint.Motor
The direction of motion of mounting base is parallel with shaft joint, installs the track of the motor mount and also to be put down certainly with shaft joint
OK.
The further technical solution of the utility model is：The platform lower end is equipped with shock-absorbing foot pad.Reduce because of motor
The problem of vibration causes.
The further technical solution of the utility model is：The pedestal is equipped with rocking arm.Rocking arm plays in this table apparatus
Mobile motor mounting base acts on so as to applying, motor is convenient to be installed.
The further technical solution of the utility model is：The shaft joint is equipped with protective cover, and the protective cover is detachable.
Play the role of reducing noise here.
The beneficial effects of the utility model are：The device can effectively reduce motor to dragging by the way of monoblock cast
When overall mechanical oscillation and noise figure, ensure that machining accuracy, solve the problems, such as that centering is difficult.
Brief description of the drawings
Fig. 1 is a kind of motor provided by the utility model to applying structure drawing of device；
Fig. 2 is a kind of motor provided by the utility model to applying device side view.
Reference numeral：1. platform, 2. pedestals, 3. tracks, 4. motor mounts, 5. shaft joints, 6. shock-absorbing foot pads, 7. are shaken
Arm, 8. protective covers.
Embodiment
Fig. 1-2 shows a kind of motor to applying device, which includes platform 1, pedestal 2, track 3, motor peace to applying device
Seat 4 and shaft joint 5 are filled, the pedestal 2 is installed on 1 both ends of platform, and the track 3 is installed on the pedestal 2, described
Motor mount 4 is installed on the track 3, and the shaft joint 5 is installed on 4 side of motor mount, the platform 1,
The pedestal 2 is integral structure with the track 3, and the motor mount 4 is integral structure with the shaft joint 5.This
By the way of monoblock cast, overall mechanical oscillation and level of noise when effectively can reduce motor to applying, ensure utility model
Machining accuracy.
In installation to the rocking arm 7 that before applying motor, rocking base 2 is equipped with, motor mount 4 is set to be moved by track 3
To suitable position, the installation direction of the track 3 is parallel with the shaft joint 5, and convenient installation passes through to applying motor to applying motor
Shaft joint 5 connects, and shakes rocking arm 7 so that motor mount 4 moves on the track 3, makes motor mount 4 to after suitable position,
Dismountable protective cover 8 is being covered on motor to applying, is ensureing manually-operated safety and reduction noise.
The shock-absorbing foot pad 6 that 1 lower end of platform is equipped with.Reduce because the problem of vibration of motor causes.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of motor is to applying device, it is characterised in that：The motor to apply device include platform (1), pedestal (2), track (3),
Motor mount (4) and shaft joint (5), the pedestal (2) are installed on the platform (1) both ends, and the track (3) is installed on
On the pedestal (2), the motor mount (4) is installed on the track (3), and the shaft joint (5) is installed on the electricity
Machine mounting base (4) side, the platform (1), the pedestal (2) and the track (3) are integral structure, the motor installation
Seat (4) is integral structure with the shaft joint (5).
2. a kind of motor according to claim 1 is to applying device, it is characterised in that：The installation direction of the track (3) with
The shaft joint (5) is parallel.
3. a kind of motor according to claim 1 is to applying device, it is characterised in that：Platform (1) lower end is equipped with damping
Foot pad (6).
4. a kind of motor according to claim 1 is to applying device, it is characterised in that：The pedestal (2) is equipped with rocking arm
(7)。
5. a kind of motor according to claim 1 is to applying device, it is characterised in that：The shaft joint (5) is equipped with protection
Cover (8), the protective cover (8) is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333791.5U CN207280755U (en) | 2017-10-17 | 2017-10-17 | A kind of motor is to applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333791.5U CN207280755U (en) | 2017-10-17 | 2017-10-17 | A kind of motor is to applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280755U true CN207280755U (en) | 2018-04-27 |
Family
ID=61979506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721333791.5U Active CN207280755U (en) | 2017-10-17 | 2017-10-17 | A kind of motor is to applying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280755U (en) |
-
2017
- 2017-10-17 CN CN201721333791.5U patent/CN207280755U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |