CN201736783U - Power system mounting bracket assembly for electric motorcar - Google Patents

Power system mounting bracket assembly for electric motorcar Download PDF

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Publication number
CN201736783U
CN201736783U CN2010202792587U CN201020279258U CN201736783U CN 201736783 U CN201736783 U CN 201736783U CN 2010202792587 U CN2010202792587 U CN 2010202792587U CN 201020279258 U CN201020279258 U CN 201020279258U CN 201736783 U CN201736783 U CN 201736783U
Authority
CN
China
Prior art keywords
mounting bracket
suspends
power
bracket assembly
mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010202792587U
Other languages
Chinese (zh)
Inventor
常满红
谢祖玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Changan Automobile Co Ltd
Chongqing Changan New Energy Automobile Co Ltd
Original Assignee
Chongqing Changan Automobile Co Ltd
Chongqing Changan New Energy Automobile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Changan Automobile Co Ltd, Chongqing Changan New Energy Automobile Co Ltd filed Critical Chongqing Changan Automobile Co Ltd
Priority to CN2010202792587U priority Critical patent/CN201736783U/en
Application granted granted Critical
Publication of CN201736783U publication Critical patent/CN201736783U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a mounting bracket assembly for the power system of an electric motorcar. The bracket assembly is provided with two parallel mounting cross beams, two ends of each of the two mounting cross beams are mounted on the boundary beam of an engine compartment of the automobile; a motor left suspension mounting bracket is mounted between the two mounting cross beams, and a power system rear suspension mounting rack is arranged on the outer side of the mounting cross beam which stays back in the two mounting cross beams. In the utility model, by adding the bracket assembly on the boundary beam of an engine on an original vehicle, left suspension and rear suspension mounting points of the power system are mounted on the bracket assembly, the right suspension point is still arranged on the boundary beam of the engine. Therefore, the requirements of firm installation of a generator with a small volume can be met.

Description

A kind of power system mounting bracket assembly of battery-driven car
Technical field
The present invention relates to the electric bicycle body structure, be specifically related to the mounting structure of the power system of battery-driven car.
Background technology
Along with the growing tension of the energy and people pay attention to day by day to environmental protection, long-range see pure electronic will be the main direction of auto trade.In order to save cost of development, pure electric vehicle all is to come by the traditional vehicle transformation of the way at present, because the motor that the power system of battery-driven car adopts, electric machine controller, battery are controlled the driving engine of equal-volume less than orthodox car, so can not be directly installed on the engine bin side bar, need increase the power system mounting structure newly.
Summary of the invention
The present invention is directed to the needs of electronlmobil, propose a kind of Electric Vehicle power system mounting bracket assembly, for the power system of battery-driven car provides reliable and stable installation.
Technical scheme of the present invention is as follows:
A kind of power system mounting bracket assembly of battery-driven car, described bracket assembly have two parallel installation crossbeams, and two two ends that crossbeam is installed are installed in respectively on the engine bin side bar of automobile; Motor left side suspension mounting bracket is installed between two installation crossbeams; At two the erecting frame that suspends after the arranged outside that crossbeam is installed by back in the crossbeam has dynamic system is installed.
Described motor left side suspension mounting bracket includes a left side and suspends and go up mounting bracket and the left side mounting bracket that suspends down, a left side suspends and goes up mounting bracket is an elongate member, two ends are installed on two crossbeams, and the left side mounting bracket that suspends down is the U-shaped structure, and the two ends of its opening are installed in two and install on the crossbeams; A left side suspends and goes up mounting bracket and be positioned at the mounting bracket right side that suspends down, a left side, and a left side suspends and goes up mounting bracket and be used for fixing the upper end that suspends, a power system left side, and the left side mounting bracket that suspends down is used for fixing the lower end that suspends, a power system left side, and power system is passed through rack-mount of bolt.
The two ends of described installation crossbeam adopt bolt to be connected with the engine bin side bar of automobile by attaching parts respectively; A described left side suspends and goes up mounting bracket and the left side mounting bracket that suspends down also is to be connected with two installation crossbeams by bolt.
The present invention is by increasing this bracket assembly on the driving engine side bar on original car, the left side of motor suspended and after the attachment point that suspends be arranged on the bracket assembly, right suspension point still can be arranged on the driving engine side bar, can satisfy the firm installation of the electrical generator of small size like this.
By the driving engine side bar on support itself and the original car is built into framed structure, intensity is better, be positioned at the below of this structure after power system is installed, other parts (as electric machine controller, battery controller etc.) just can directly be installed by bolt or various small rack in its top.
In addition, each connection location of this bracket assembly substantially all is to adopt bolts assemblies, is convenient to during installation regulate in tolerance range, is convenient to dismounting during maintenance.
Moreover this support can adopt square steel basically, can directly purchase on the market, therefore can save part time-to-market and die sinking expense.
Description of drawings
Fig. 1 is the power system installation structure assembly
Fig. 2 is the mounting means of power system installation structure assembly at the engine bin side bar
Fig. 3 is power system installing condition figure
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, the power system mounting bracket assembly of this battery-driven car is suspended by 2, left sides of two parallel installation crossbeams and goes up mounting bracket 5, left side suspension mounting bracket 3 compositions behind mounting bracket 6 and that suspend down.The installation crossbeam 2 of bracket assembly, a left side suspend and go up mounting bracket 5 and the left side mounting bracket 6 that suspends down and all adopt square steel.
Two crossbeam 2 is installed and is parallel to each other, its two ends adopt bolt 8 to be fixed on the engine bin side bar 7 of automobile by attaching parts 1 respectively.A left side suspends and goes up mounting bracket 5 and the left side mounting bracket 6 that suspends down and be installed between two installation crossbeams 2.A left side suspends and goes up mounting bracket 6 is elongate member, and its two ends are installed in two by bolt and install on the crossbeam 2.The left side mounting bracket 6 that suspends down is the U-shaped structure, and the two ends of its opening also are installed in two by bolt and install on the crossbeams 2.A left side suspends and goes up mounting bracket 5 and be positioned at suspend the down right side of mounting bracket 6, a left side.The back suspension mounting bracket 3 of power system is fixed at two the outside of leaning on a back crossbeam in the crossbeam 2 is installed.
Referring to Fig. 3, the left side that power system 9 provides by this bracket assembly suspend go up mounting bracket 5, a left side suspend down mounting bracket 6 and suspension mounting bracket 3 its left sides of realization in back suspend and after the installation that suspends, and that its right side suspends is the same with traditional engine installation mode, still is arranged on the driving engine side bar 7.Be positioned at the below of power system mounting bracket assembly after power system 9 is installed, thereby other parts can directly be installed by bolt or by mounting bracket in the top.

Claims (4)

1. the power system mounting bracket assembly of a battery-driven car, it is characterized in that: described bracket assembly has two parallel installation crossbeams, and two two ends that crossbeams are installed are installed in respectively on the engine bin side bar of automobile; Motor left side suspension mounting bracket is installed between two installation crossbeams; Erecting frame suspends after two are installed the dynamic system of arranged outside that crossbeam is installed by back in the crossbeam.
2. the power system mounting bracket assembly of battery-driven car according to claim 1, it is characterized in that: described motor left side suspension mounting bracket includes a left side that the is used for fixing power system left side of the upper end left side of going up mounting bracket and the being used for fixing power system left side of the lower end mounting bracket that suspends down that suspends that suspends that suspends, a left side suspends and goes up mounting bracket is an elongate member, two ends are installed in two and install on the crossbeam, the left side mounting bracket that suspends down is the U-shaped structure, and the two ends of its opening are installed in two and install on the crossbeams; A left side suspends and goes up mounting bracket and be positioned at the mounting bracket right side that suspends down, a left side.
3. the power system mounting bracket assembly of battery-driven car according to claim 2 is characterized in that: the two ends of described installation crossbeam adopt bolt to be connected with the engine bin side bar of automobile by attaching parts respectively; A described left side suspends and goes up mounting bracket and the left side mounting bracket that suspends down also is to be connected with two installation crossbeams by bolt.
4. the power system mounting bracket assembly of battery-driven car according to claim 3 is characterized in that: the installation crossbeam of described bracket assembly, a left side suspend and go up mounting bracket and the left side mounting bracket that suspends down and all adopt square steel.
CN2010202792587U 2010-08-02 2010-08-02 Power system mounting bracket assembly for electric motorcar Expired - Fee Related CN201736783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202792587U CN201736783U (en) 2010-08-02 2010-08-02 Power system mounting bracket assembly for electric motorcar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202792587U CN201736783U (en) 2010-08-02 2010-08-02 Power system mounting bracket assembly for electric motorcar

Publications (1)

Publication Number Publication Date
CN201736783U true CN201736783U (en) 2011-02-09

Family

ID=43552066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202792587U Expired - Fee Related CN201736783U (en) 2010-08-02 2010-08-02 Power system mounting bracket assembly for electric motorcar

Country Status (1)

Country Link
CN (1) CN201736783U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103183053A (en) * 2011-12-27 2013-07-03 上海通用汽车有限公司 Front cabin steel-frame structure of electric vehicle and front cabin
CN103723025A (en) * 2014-01-24 2014-04-16 安徽江淮汽车股份有限公司 Suspension system for electric vehicle power assembly
CN105835678A (en) * 2016-06-14 2016-08-10 北京新能源汽车股份有限公司 Connecting structure of rear cross beam and motor bracket of vehicle and vehicle
CN106043433A (en) * 2016-07-29 2016-10-26 奇瑞新能源汽车技术有限公司 Electric vehicle front cabin support installation structure
CN106114627A (en) * 2016-07-29 2016-11-16 奇瑞新能源汽车技术有限公司 A kind of electric automobile front longitudinal assembly with threaded sleeve structure
CN106918278A (en) * 2017-03-17 2017-07-04 奇瑞汽车股份有限公司 A kind of suspension system mount point cubing
CN108790755A (en) * 2018-05-16 2018-11-13 浙江零跑科技有限公司 Use the electric vehicle of multi-functional mounting bracket

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103183053A (en) * 2011-12-27 2013-07-03 上海通用汽车有限公司 Front cabin steel-frame structure of electric vehicle and front cabin
CN103183053B (en) * 2011-12-27 2016-06-29 上海通用汽车有限公司 The front deck steel frame construction of electric automobile and front deck
CN103723025A (en) * 2014-01-24 2014-04-16 安徽江淮汽车股份有限公司 Suspension system for electric vehicle power assembly
CN103723025B (en) * 2014-01-24 2016-08-17 安徽江淮汽车股份有限公司 A kind of electrical vehicular power assembly suspension system
CN105835678A (en) * 2016-06-14 2016-08-10 北京新能源汽车股份有限公司 Connecting structure of rear cross beam and motor bracket of vehicle and vehicle
CN106043433A (en) * 2016-07-29 2016-10-26 奇瑞新能源汽车技术有限公司 Electric vehicle front cabin support installation structure
CN106114627A (en) * 2016-07-29 2016-11-16 奇瑞新能源汽车技术有限公司 A kind of electric automobile front longitudinal assembly with threaded sleeve structure
CN106114627B (en) * 2016-07-29 2018-12-28 奇瑞新能源汽车技术有限公司 A kind of electric car front longitudinal beam assembly with threaded sleeve structure
CN106043433B (en) * 2016-07-29 2019-09-20 奇瑞新能源汽车技术有限公司 A kind of cabin of electric automobile rack mounting structure
CN106918278A (en) * 2017-03-17 2017-07-04 奇瑞汽车股份有限公司 A kind of suspension system mount point cubing
CN106918278B (en) * 2017-03-17 2019-09-10 奇瑞汽车股份有限公司 A kind of suspension system installation point cubing
CN108790755A (en) * 2018-05-16 2018-11-13 浙江零跑科技有限公司 Use the electric vehicle of multi-functional mounting bracket

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110209

Termination date: 20130802

C17 Cessation of patent right