CN206442208U - A kind of motor mounting structure of pure electric coach - Google Patents
A kind of motor mounting structure of pure electric coach Download PDFInfo
- Publication number
- CN206442208U CN206442208U CN201720126474.XU CN201720126474U CN206442208U CN 206442208 U CN206442208 U CN 206442208U CN 201720126474 U CN201720126474 U CN 201720126474U CN 206442208 U CN206442208 U CN 206442208U
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- China
- Prior art keywords
- plate
- electric machine
- machine support
- motor
- bolt
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Abstract
The utility model discloses a kind of motor mounting structure of pure electric coach, including motor body, electric machine support assembly, rubber mount, electric machine support, the pre-buried fixed plate of underframe, the motor body bottom wall is provided with relative mounting seat, the U-shaped shape of electric machine support assembly, the horizontal bending laterally of its both ends, and two relative sides and horizontally disposed base are in 135 degree of angles settings；Mounting seat bolt on the motor body is attached on two sides of electric machine support assembly, the both ends horizontal portion of electric machine support assembly is linked together by the second bolt and rubber mount, the first of rubber mount is bolted on the oblique plate of electric machine support, and the vertical plate of electric machine support is bolted in the pre-buried fixed plate of underframe.The utility model had both fully ensured that the reliability that motor is installed, while the turning moment produced during motor driving can preferably be born；Influence of the vibrations to motor in itself in vehicle travel process can be reduced.
Description
Technical field
The utility model is related to a kind of motor mounting structure, the motor mounting structure of specifically a kind of pure electric coach.
Background technology
As people increasingly pay attention to environmental problem, use of the new energy resources system on car is also more and more extensive, its
Middle pure electric coach increasingly becomes the developing direction of integral new-energy passenger with its zero-emission, efficient feature.Pure electric coach
Dynamical system be motor, motor converts electrical energy into kinetic energy.The mounting structure of motor is motor stabilizing operation
Important guarantee.
Utility model content
The purpose of this utility model is the motor mounting structure for providing a kind of pure electric coach.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of motor mounting structure of pure electric coach, including motor body, electric machine support assembly, rubber mount, electricity
The pre-buried fixed plate of machine bracket, underframe, the motor body bottom wall is provided with relative mounting seat, and the electric machine support assembly is in U
Type shape, the horizontal bending laterally of its both ends, and two relative sides are set with horizontally disposed base in 135 degree of angles
Put；Mounting seat bolt on the motor body is attached on two sides of electric machine support assembly, the two ends of electric machine support assembly
Horizontal part is linked together by the second bolt and rubber mount, and the first of rubber mount is bolted to the oblique of electric machine support
On plate, the vertical plate of electric machine support is bolted in the pre-buried fixed plate of underframe.
Two groups of mounting holes, two sides are equipped with the both ends horizontal portion of the electric machine support assembly and two relative sides
Upper one group of mounting hole is connected with motor body, and another set mounting hole is connected with rubber mount.
The rubber mount includes outer U-shaped plate, interior U-shaped plate, block rubber and V-type plate；Wherein, outer U-shaped plate base is provided with
Two the first bolts that screw thread runs through, the notch of outer U-shaped plate and interior U-shaped plate is oppositely arranged, block rubber bottom adhesive U-shaped plate outside
In groove, top is bonded in interior U-shaped board slot, and the both ends of V-type plate are welded on interior U-shaped plate base, and a side of V-type plate is by interior
To second bolt that screw thread runs through is externally provided with, the second bolt is set with V-type plate side in degree angle.
The electric machine support is provided with four, including vertical plate and oblique plate, and oblique plate is located at vertical plate side, and with it is vertical
Plate is set in 45 degree of angles, and oblique plate one end level is connected on vertical plate to bending；Four circles are laid with vertical plate
Hole, oblique plate is provided with two waist holes.
The beneficial effects of the utility model：The utility model is using 4 fixed forms, and each fixing point is using inclination
45 ° of V-type support, such a form had both fully ensured that the reliability that motor is installed, while when can preferably bear motor driving
The turning moment of generation；Motor bottom can be played a protective role while ensureing and installing by electric machine support assembly；Utilize
The form that is flexible coupling of rubber mount, on the one hand can reduce influence of the vibrations to motor in itself in vehicle travel process, simultaneously
The transmission of the past vehicle frame of the vibrations produced during motor drives in itself can be prevented from resonating and mitigating.
Brief description of the drawings
For the ease of it will be appreciated by those skilled in the art that being further described below in conjunction with the accompanying drawings to the utility model.
Fig. 1 is the utility model motor body front view；
Fig. 2 is the utility model motor body axle side schematic diagram；
Fig. 3 is the utility model electric machine support assembly front view；
Fig. 4 is the utility model electric machine support assembly top view；
Fig. 5 is the utility model rubber mount front view；
Fig. 6 is the utility model rubber mount side view；
Fig. 7 is the utility model electric machine support front view；
Fig. 8 is the utility model electric machine support side view；
Fig. 9 is the pre-buried fixed plate front view of the utility model underframe；
Figure 10 is the pre-buried fixed plate side view of the utility model underframe；
Figure 11 is the utility model structural representation.
Embodiment
A kind of motor mounting structure of pure electric coach, as shown in figure 11, including motor body 5, electric machine support assembly
4th, the pre-buried fixed plate 1 of rubber mount 3, electric machine support 2, underframe；
Specifically, the present embodiment motor mounting structure is the bottom of motor body 5 by taking the motor body 5 shown in Fig. 1-2 as an example
Wall is provided with relative mounting seat 51；
Referring to Fig. 3, Fig. 4, the U-shaped shape of electric machine support assembly 4, the horizontal bending, and relative laterally of its both ends
Two sides are set with horizontally disposed base in 135 degree of angles；The effect of the electric machine support assembly 4 is by rubber mount 3 and electricity
Machine body 5 is linked together, and two groups of installations are equipped with the both ends horizontal portion of electric machine support assembly 4 and two relative sides
One group of mounting hole is connected with motor body 5 on hole, two sides, and another set mounting hole is connected with rubber mount 3；
The performance parameter of rubber mount 3 is come design alternative, referring to Fig. 5, Fig. 6, the rubber mount 3 according to motor weight
Including outer U-shaped plate 32, interior U-shaped plate 34, block rubber 33 and V-type plate 35；Wherein, the outer base of U-shaped plate 32 is run through provided with screw thread
Two the first bolts 31, the notch of outer U-shaped plate 32 and interior U-shaped plate 34 is oppositely arranged, the bottom adhesive of block rubber 33 U-shaped plate 32 outside
In groove, top is bonded in the interior groove of U-shaped plate 34, and the both ends of V-type plate 35 are welded on the interior base of U-shaped plate 34, and the one of V-type plate 35
Second bolt 36 that side is run through provided with screw thread from inside to outside, the second bolt 36 is set with the side of V-type plate 35 in 45 degree of angles
Put；
Rubber mount 3 is used for connecting electric machine support assembly 4 and electric machine support 2, and its two mounting surface connected is in 45 ° of folders
Angle, so as to ensure each fixing point using the V-type support for tilting 45 °；
Referring to Fig. 7, Fig. 8, electric machine support 2 is provided with four, including vertical plate 21 and oblique plate 24, and oblique plate 24 is located at vertical
The side of plate 21, and set with vertical plate in 45 degree of angles, the oblique one end level of plate 24 is connected on vertical plate to bending；Vertically
Four circular holes 22 are laid with plate 21, oblique plate 24 is provided with two waist holes 23；Electric machine support 2 is pre-buried with underframe by bolt
Fixed plate links together, while being connected by bolt with rubber mount, so as to form whole mounting structure；
Referring to Fig. 9, Figure 10, the pre-buried fixed plate 1 of underframe is welded on underframe, for being carried out with left and right electric machine support
Connection；
Referring to Figure 11, during assembling, the bolt of mounting seat 51 on motor body 5 is attached to two sides of electric machine support assembly 4
On, the both ends horizontal portion of electric machine support assembly 4 is linked together by the second bolt 36 and rubber mount 3, and the of rubber mount 3
One bolt 31 is connected on the oblique plate 24 of electric machine support 2, and the vertical plate 21 of electric machine support 2 is bolted to the pre-buried fixation of underframe
On plate 1.
The motor mounting structure that the utility model is provided has following structural advantages：
(1) using 4 fixed forms, each fixing point is such a using the V-type support (rubber mount 3) for tilting 45 °
Form had both fully ensured that the reliability that motor is installed, while the turning moment produced during motor driving can preferably be born；
(2) master of the inclination angle of motor and right avertence size and bridge subtracts parameter and is consistent, so as to ensure that whole power train is not deposited
In space angle, transmission efficiency is improved, effective transmission of power has been ensured；
(3) it is attached between motor and rubber mount by electric machine support assembly, electric machine support assembly is ensureing to install
While motor bottom can be played a protective role；
(4) each mount point has rubber mount, and the selection of cushion rubber performance has taken into full account the weight of motor, passed through
The form being flexible coupling, on the one hand can reduce influence of the vibrations to motor in itself in vehicle travel process, while can prevent
Resonate and mitigate produced during motor drives in itself vibrations toward vehicle frame transmission.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a kind of motor mounting structure of pure electric coach, including motor body (5), electric machine support assembly (4), rubber mount
(3), electric machine support (2), the pre-buried fixed plate of underframe (1), motor body (5) bottom wall are provided with relative mounting seat (51),
Characterized in that,
The U-shaped shape of the electric machine support assembly (4), the horizontal bending laterally, and two relative sides and water of its both ends
The flat base set is set in 135 degree of angles；
Mounting seat (51) bolt on the motor body (5) is attached on two sides of electric machine support assembly (4), electric machine support
The both ends horizontal portion of assembly (4) is linked together by the second bolt (36) with rubber mount (3), and the first of rubber mount (3)
Bolt (31) is connected on the oblique plate (24) of electric machine support (2), and the vertical plate (21) of electric machine support (2) is bolted to underframe
On pre-buried fixed plate (1).
2. a kind of motor mounting structure of pure electric coach according to claim 1, it is characterised in that the motor branch
Be equipped with the both ends horizontal portion of frame assembly (4) and two relative sides on two groups of mounting holes, two sides one group of mounting hole with
Motor body (5) is connected, and another set mounting hole is connected with rubber mount (3).
3. the motor mounting structure of a kind of pure electric coach according to claim 1, it is characterised in that the rubber is soft
Padding (3) includes outer U-shaped plate (32), interior U-shaped plate (34), block rubber (33) and V-type plate (35)；Wherein, on outer U-shaped plate (32) base
Two the first bolts (31) run through provided with screw thread, the notch of outer U-shaped plate (32) and interior U-shaped plate (34) is oppositely arranged, block rubber
(33) bottom adhesive is outside in U-shaped plate (32) groove, and top is bonded in interior U-shaped plate (34) groove, the both ends welding of V-type plate (35)
Inside on U-shaped plate (34) base, a side of V-type plate (35) is provided with second bolt (36) that screw thread runs through from inside to outside,
Second bolt (36) is set with V-type plate (35) side in 45 degree of angles.
4. a kind of motor mounting structure of pure electric coach according to claim 1, it is characterised in that the motor support
Frame (2) is provided with four, including vertical plate (21) and oblique plate (24), and oblique plate (24) is located at vertical plate (21) side, and with erecting
Straight panel is set in 45 degree of angles, and oblique plate (24) one end level is connected on vertical plate to bending；It is uniform on vertical plate (21)
Provided with four circular holes (22), oblique plate (24) is provided with two waist holes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126474.XU CN206442208U (en) | 2017-02-13 | 2017-02-13 | A kind of motor mounting structure of pure electric coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126474.XU CN206442208U (en) | 2017-02-13 | 2017-02-13 | A kind of motor mounting structure of pure electric coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206442208U true CN206442208U (en) | 2017-08-25 |
Family
ID=59633848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720126474.XU Expired - Fee Related CN206442208U (en) | 2017-02-13 | 2017-02-13 | A kind of motor mounting structure of pure electric coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206442208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109641A (en) * | 2018-08-27 | 2019-01-01 | 徐州徐工汽车制造有限公司 | A kind of arch motor suspends and is equipped with the vehicle of the suspension |
-
2017
- 2017-02-13 CN CN201720126474.XU patent/CN206442208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109641A (en) * | 2018-08-27 | 2019-01-01 | 徐州徐工汽车制造有限公司 | A kind of arch motor suspends and is equipped with the vehicle of the suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20210213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |