CN203460678U - Suspending and installing support of pure electric vehicle power assembly - Google Patents
Suspending and installing support of pure electric vehicle power assembly Download PDFInfo
- Publication number
- CN203460678U CN203460678U CN201320640343.5U CN201320640343U CN203460678U CN 203460678 U CN203460678 U CN 203460678U CN 201320640343 U CN201320640343 U CN 201320640343U CN 203460678 U CN203460678 U CN 203460678U
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- Prior art keywords
- mounting bracket
- intermediate pipe
- pipe beam
- adapter plate
- plate
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- Expired - Lifetime
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- 238000004378 air conditioning Methods 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a suspending and installing support of a pure electric vehicle power assembly. The suspending and installing support of the pure electric vehicle power assembly comprises an intermediate tube beam, a first suspending support, a third suspending support, a second installing plate of which the upper end is connected with the lower part of the third suspending support, a motor installing plate connected with the lower end of the second installing plate, an air-conditioning compressor installing plate located in the middle part of the intermediate tube beam, and a second suspending support connected with the lower part of the air-conditioning compressor installing plate. A lower connecting plate is located at a groove part under the intermediate tube beam and is fixedly connected with the intermediate tube beam, an upper connecting plate is located at a groove part on the intermediate tube beam and is fixedly connected with the intermediate tube beam. The suspending and installing support of the pure electric vehicle power assembly also comprises a third installing plate which is located under the intermediate tube beam and is vertical with the intermediate tube beam, one surface of the third installing plate is connected with the lower connecting plate. The suspending and installing support of the pure electric vehicle power assembly of the utility model can satisfy the requirements of fully utilizing the space, connecting compactly, being high in stability and having less installing points.
Description
Technical field
The utility model belongs to pure electric vehicle parts, is specifically related to a kind of pure electric vehicle power assembly suspension mounting bracket.
Background technology
In recent years, along with further developing of auto trade, the energy and environment problem that gasoline car brings is more and more outstanding, people's environmental consciousness strengthens gradually, fuel emission is subject to strict restriction, and the new automobile that can effectively solve energy shortage situation and automobile pollution problem becomes the needs of development.As everyone knows, pure electric automobile adopts clean electric energy to replace Fuel Petroleum, can not produce fuel oil evaporation and discharge, so the advantage of its energy-conserving and environment-protective makes it obtain in recent years very large development.Because pure electric automobile adopts than the little a lot of motor of gasoline vehicle engine, replace driving engine, in spark ignition engine engine rack structure, space is excessive, and motor volume is less.Motor one end is connected with the left longeron in cabin by suspending, and Ze Yu cabin, one end right vertical beam relatively far apart, must be realized and cabin right vertical beam connection by intermediate connecting mechanism in addition.In order realizing in engine room arrangement, to make motor better be connected and install with cabin longeron with retarder, need to develop a kind of power mounting bracket that is suitable for battery-driven car.As disclosed in CN 201998781 U " a kind of battery-driven car power assembly suspension system ", this suspension system comprises dynamic assembly and for fixing suspending of this dynamic assembly, in addition, this suspension system also comprises: lifting cross beam, this lifting cross beam with described in suspend and be connected; Mounting bracket, described dynamic assembly is lifted on described lifting cross beam by described mounting bracket.This patent can, when rationally making full use of battery-driven car dynamic assembly cabin space, make whole power assembly suspension system obtain better cushioning performance.CN 1490187A disclosed " a kind of supporting structure of vehicle power source " and for example, comprising: a plurality of resilient erecting frame parts, and propulsion source is arranged on car body by these erecting frame parts; The first erecting frame parts, for mainly bearing the weight of propulsion source, at least one first erecting frame parts is arranged on a sub-framework, and these at least one first erecting frame parts are supported by described car body at the first At The Height of the height of gravitational center lower than described propulsion source; And the second erecting frame parts, for less important weight of bearing propulsion source, in these the second erecting frame parts at least one direction in the vertical and horizontal of described car body, have spring, it is arranged on car body at the second At The Height of the center of gravity higher than described propulsion source.In this supporting structure, by the height of the elastic center of the definite member of the first and second erecting frame parts, be arranged to the center of gravity higher than described propulsion source.But, also there is further improved demand.
Summary of the invention
The purpose of this utility model is to provide a kind of pure electric vehicle power assembly suspension mounting bracket, and it can meet the requirement that makes full use of space, compact connection, can meet the requirement that stability is high, attachment point is less again.
To achieve these goals, the utility model adopts following technical scheme:
A kind of pure electric vehicle power assembly suspension mounting bracket described in the utility model, the second adapter plate being connected below that comprises the intermediate pipe beam of horizontally set, the first mounting bracket being connected with intermediate pipe beam one end, the 3rd mounting bracket being connected with the intermediate pipe beam other end, upper end and described the 3rd mounting bracket, the motor mounting plate being connected with described the second adapter plate lower end, be positioned at described intermediate pipe beam middle part air-conditioning compressor adapter plate, with the second mounting bracket that described air-conditioning compressor adapter plate bottom is connected, it is characterized in that:
Described intermediate pipe beam middle part above with below be respectively equipped with a groove, one lower connecting plate is positioned at the groove position below described intermediate pipe beam and is fixedly connected with described intermediate pipe beam, and a upper junction plate is positioned at the groove position above described intermediate pipe beam and is fixedly connected with described intermediate pipe beam; Also comprise be positioned at described intermediate pipe beam below and three adapter plate vertical with intermediate pipe beam, the one side of described the 3rd adapter plate is connected with described lower connecting plate.
Described a kind of pure electric vehicle power assembly suspension mounting bracket, also comprises an electric motor protecting plate, and described electric motor protecting plate is connected with the lower end of described the second adapter plate with Hang Qie one end, intermediate pipe Liangping.
Further, described the first mounting bracket is fixedly connected with the left longeron in cabin, and be provided with suspending cushion between the left longeron of described the first mounting bracket and cabin, described the 3rd mounting bracket is fixedly connected with cabin right vertical beam, and is provided with suspending cushion between described the 3rd mounting bracket and cabin right vertical beam.
Further, pure electric vehicle dynamic assembly comprises retarder and is mated the motor of connection, one side of described retarder is connected with described air-conditioning compressor adapter plate, the left end of described retarder is connected with described the second mounting bracket, and the right-hand member of described retarder is connected with the one side of described the 3rd adapter plate; Described motor is between described intermediate pipe beam and described electric motor protecting plate, and the left end of described motor is connected with the another side of described the 3rd adapter plate.
The utility model is for the adapter plate of fixed electrical machinery and retarder simultaneously, and the box structure of each adapter plate and electric motor protecting plate formation semi-surrounding is fixed not increasing the position that can realize motor in the attachment point situation of motor, and flexible form is easy for installation.By intermediate pipe beam, the box structure of formation is well connected with cabin longeron with each mounting bracket.
Compared to the prior art the utility model has the following advantages: can not only meet the motor of pure electric vehicle dynamic assembly and the installation requirement of change-speed box completely, simultaneously can also for miscellaneous part provide can flexible size installing space; Simple in structure, motor attachment point is few, easy to use; Mounting bracket carrying, stressed evenly the elastic center of mounting bracket is directly over the center of gravity of pure electric vehicle dynamic assembly, and the use of the 3rd adapter plate in addition, has prevented that motor and retarder torque from producing effectively.
Accompanying drawing explanation
Fig. 1 is the new structural representation of this practicality;
Fig. 2 is that pure electric vehicle dynamic assembly is arranged on the schematic diagram on the utility model.
In figure: 1-the first mounting bracket, 2-the second mounting bracket, 3-air-conditioning compressor adapter plate; 4-electric motor protecting plate; 5-the second adapter plate, 6-motor mounting plate, 7-intermediate pipe beam; 8-retarder; 9-motor, 10-the 3rd adapter plate, 11-lower connecting plate; 12-upper junction plate, 13-the 3rd mounting bracket.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of pure electric vehicle power assembly suspension mounting bracket shown in Figure 1, the second adapter plate 5 being connected below that comprises the intermediate pipe beam 7 of horizontally set, the first mounting bracket 1 being connected with intermediate pipe beam one end, the 3rd mounting bracket 13 being connected with the intermediate pipe beam other end, upper end and described the 3rd mounting bracket, the motor mounting plate 6 being connected with described the second adapter plate lower end, the air-conditioning compressor adapter plate 3 that is positioned at described intermediate pipe beam middle part, the second mounting bracket 2 being connected with described air-conditioning compressor adapter plate bottom;
On described intermediate pipe beam 7 middle parts and below be respectively equipped with a groove 71, one lower connecting plate 11 is positioned at the groove position below described intermediate pipe beam and is fixedly connected with described intermediate pipe beam, and a upper junction plate 12 is positioned at the groove position above described intermediate pipe beam and is fixedly connected with described intermediate pipe beam; Also comprise be positioned at described intermediate pipe beam below and three adapter plate 10 vertical with intermediate pipe beam, the one side of described the 3rd adapter plate is connected with described lower connecting plate.
Described a kind of pure electric vehicle power assembly suspension mounting bracket, also comprises an electric motor protecting plate 4, and described electric motor protecting plate is connected with the lower end of described the second adapter plate 5 with Hang Qie one end, intermediate pipe Liangping.
Further, described the first mounting bracket 1 is fixedly connected with the left longeron in cabin, and be provided with suspending cushion between the left longeron of described the first mounting bracket and cabin, described the 3rd mounting bracket 13 is fixedly connected with cabin right vertical beam, and is provided with suspending cushion between described the 3rd mounting bracket and cabin right vertical beam.
Referring to Fig. 2, pure electric vehicle dynamic assembly comprises retarder 8 and is mated the motor 9 of connection, one side of described retarder is connected with described air-conditioning compressor adapter plate 3, the left end of described retarder is connected with described the second mounting bracket 2, and the right-hand member of described retarder is connected with the one side of described the 3rd adapter plate 10; Described motor 9 is between described intermediate pipe beam 7 and described electric motor protecting plate 4, and the left end of described motor 9 is connected with the another side of described the 3rd adapter plate 10.
Use due to intermediate pipe beam 7, strengthened the intensity of support integral body, numerous installation sites above it are convenient to again the installation of other attaching partss and are fixed, when meeting motor 9 and retarder 8 installation requirements, at an upper portion thereof and midway location other parts are installed, as control the controller etc. of motor, compressor, and the utility model makes cabin space be able to rationally, utilize fully not increasing in motor 9 attachment point situations, and engine room arrangement is compacter.
Claims (4)
1. a pure electric vehicle power assembly suspension mounting bracket, the second adapter plate (5) being connected below that comprises the intermediate pipe beam (7) of horizontally set, the first mounting bracket (1) being connected with intermediate pipe beam one end, the 3rd mounting bracket (13) being connected with the intermediate pipe beam other end, upper end and described the 3rd mounting bracket, the motor mounting plate (6) being connected with described the second adapter plate lower end, be positioned at described intermediate pipe beam middle part air-conditioning compressor adapter plate (3), with the second mounting bracket (2) that described air-conditioning compressor adapter plate bottom is connected, it is characterized in that:
Described intermediate pipe beam (7) middle part above with below be respectively equipped with a groove (71), one lower connecting plate (11) is positioned at the groove position below described intermediate pipe beam and is fixedly connected with described intermediate pipe beam, and a upper junction plate (12) is positioned at the groove position above described intermediate pipe beam and is fixedly connected with described intermediate pipe beam; Also comprise be positioned at described intermediate pipe beam below and three adapter plate (10) vertical with intermediate pipe beam, the one side of described the 3rd adapter plate is connected with described lower connecting plate.
2. a kind of pure electric vehicle power assembly suspension mounting bracket according to claim 1, is characterized in that: also comprise an electric motor protecting plate (4), described electric motor protecting plate is connected with the lower end of described the second adapter plate (5) with Hang Qie one end, intermediate pipe Liangping.
3. a kind of pure electric vehicle power assembly suspension mounting bracket according to claim 1 and 2, it is characterized in that: described the first mounting bracket (1) is fixedly connected with the left longeron in cabin, and be provided with suspending cushion between the left longeron of described the first mounting bracket and cabin, described the 3rd mounting bracket (13) is fixedly connected with cabin right vertical beam, and is provided with suspending cushion between described the 3rd mounting bracket and cabin right vertical beam.
4. a kind of pure electric vehicle power assembly suspension mounting bracket according to claim 1 and 2, it is characterized in that: pure electric vehicle dynamic assembly comprises retarder (8) and is mated the motor (9) of connection, one side of described retarder is connected with described air-conditioning compressor adapter plate (3), the left end of described retarder is connected with described the second mounting bracket (2), and the right-hand member of described retarder is connected with the one side of described the 3rd adapter plate (10); Described motor (9) is positioned between described intermediate pipe beam (7) and described electric motor protecting plate (4), and the left end of described motor (9) is connected with the another side of described the 3rd adapter plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640343.5U CN203460678U (en) | 2013-10-17 | 2013-10-17 | Suspending and installing support of pure electric vehicle power assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640343.5U CN203460678U (en) | 2013-10-17 | 2013-10-17 | Suspending and installing support of pure electric vehicle power assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203460678U true CN203460678U (en) | 2014-03-05 |
Family
ID=50173061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320640343.5U Expired - Lifetime CN203460678U (en) | 2013-10-17 | 2013-10-17 | Suspending and installing support of pure electric vehicle power assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203460678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891737A (en) * | 2017-10-30 | 2018-04-10 | 北京新能源汽车股份有限公司 | Suspension system and car |
| CN109372830A (en) * | 2018-12-12 | 2019-02-22 | 重庆凯瑞汽车试验设备开发有限公司 | Hydraulic servo system device |
| CN111016610A (en) * | 2019-12-12 | 2020-04-17 | 中国北方车辆研究所 | Special vehicle power transmission device suspension system support integrated device |
-
2013
- 2013-10-17 CN CN201320640343.5U patent/CN203460678U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891737A (en) * | 2017-10-30 | 2018-04-10 | 北京新能源汽车股份有限公司 | Suspension system and car |
| CN109372830A (en) * | 2018-12-12 | 2019-02-22 | 重庆凯瑞汽车试验设备开发有限公司 | Hydraulic servo system device |
| CN111016610A (en) * | 2019-12-12 | 2020-04-17 | 中国北方车辆研究所 | Special vehicle power transmission device suspension system support integrated device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |