CN106143096B - Suspension type support for high-voltage battery of passenger car - Google Patents
Suspension type support for high-voltage battery of passenger car Download PDFInfo
- Publication number
- CN106143096B CN106143096B CN201610752017.1A CN201610752017A CN106143096B CN 106143096 B CN106143096 B CN 106143096B CN 201610752017 A CN201610752017 A CN 201610752017A CN 106143096 B CN106143096 B CN 106143096B
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- CN
- China
- Prior art keywords
- voltage battery
- passenger car
- fixing
- suspension type
- longitudinal beams
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to a suspension type support for a high-voltage battery of a passenger car, which comprises a rectangular frame, wherein the rectangular frame is formed by welding two cross beams and two longitudinal beams, at least two inner longitudinal beams parallel to the longitudinal beams are welded in the rectangular frame, the inner longitudinal beams divide the rectangular frame into at least three installation sections, at least two fixing plates are welded in any installation section, long waist holes used for being connected with a chassis support of the passenger car are formed in the fixing plates, a row of fixing supports are fixed below any cross beam along the length direction of the cross beam, the fixing supports on the two cross beams correspond to one another one by one, and bolt holes used for being connected with the high-voltage battery of the passenger car are formed in the fixing supports; the integral bracket is fixed with the passenger car chassis through the fixing plate and the matched bolt, and can be directly manufactured and installed on the welding process of the car body framework, and the high-voltage battery is fixed on the fixing bracket through the bolt and can be conveniently disassembled during later maintenance.
Description
Technical Field
The invention relates to the field of passenger cars, in particular to a suspension type support for a high-voltage battery of a passenger car.
Background
At present, the mode of assembling a high-voltage battery of a common new energy bus is generally installed in a high-voltage battery cabin of a whole bus, the space of the whole bus required by the high-voltage battery cabin needs to be large enough, and if a small bus or a commercial bus needs to be opened to install the high-voltage battery, the space limitation exists, and even the installation cannot be carried out.
Disclosure of Invention
The invention aims to provide a passenger car heater bracket, which realizes the possibility of mounting a heater on a small passenger car.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides a passenger train high voltage battery suspension type support, includes rectangular frame, rectangular frame comprises two crossbeams and two longerons welding, and the welding has two piece at least interior longerons parallel with the longeron in the rectangular frame, interior longeron divides into at least three installation interval in with rectangular frame, arbitrary installation interval in the welding have two piece at least fixed plates, offer the long waist hole that is used for with passenger train chassis leg joint on the fixed plate, arbitrary the below of crossbeam be fixed with one row of fixed bolster along its length direction, the fixed bolster one-to-one on two crossbeams, set up the bolt hole that is used for being connected with passenger train high voltage battery on the fixed bolster.
Specifically, the fixed support is a U-shaped piece formed by bending a steel plate.
Specifically, the cross beam, the longitudinal beam and the side longitudinal beam are all Q345 rectangular pipes of 40X40X3 mm.
Specifically, the fixed bolster's material is 5 mm's of thickness Q235 steel sheet.
The invention has the beneficial effects that: according to the existing whole vehicle structure of a small passenger vehicle or a commercial vehicle, the invention ingeniously utilizes the space at the lower part of the chassis of the passenger vehicle, designs the suspension type support of the high-voltage battery of the passenger vehicle to meet the assembly of the high-voltage battery, the whole support is fixed with the chassis of the passenger vehicle through the fixing plate and the bolts, can be directly manufactured and installed on the welding process of the vehicle body framework, and the high-voltage battery is fixed on the fixing support through the bolts and can be conveniently disassembled during later maintenance.
Drawings
The invention will be further described with reference to the following description taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a front view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is an assembly view of the present invention.
Detailed Description
Referring to fig. 1, 2 and 3, the suspension type support for the high-voltage battery of the passenger car comprises a rectangular frame 1, wherein the rectangular frame 1 is formed by welding two cross beams 2 and two longitudinal beams 3, and two inner longitudinal beams 4 parallel to the longitudinal beams 3 are welded in the rectangular frame 1.
The cross beam 2, the longitudinal beam 3 and the side longitudinal beam 4 are Q345 rectangular tubes of 40X40X3mm, in order to guarantee the accuracy of the size, a tooling die is needed to guarantee, and after the high-voltage battery is installed, the ground clearance is guaranteed to be larger than the minimum ground clearance of the whole vehicle, so that the trafficability of the whole vehicle cannot be influenced.
And a row of seven fixing supports 9 are fixed below the cross beam 2 along the length direction of the cross beam, the fixing supports 9 on the two cross beams 2 correspond to each other one by one, and bolt holes 91 used for being connected with a high-voltage battery of a passenger car are formed in the fixing supports 9.
The fixing support 9 is a U-shaped member formed by bending a steel plate, and is made of a Q235 steel plate with the thickness of 5 mm.
Referring to fig. 4, during installation, the whole suspension type support 100 for the high-voltage battery of the passenger car is installed on a girder 200 of a chassis support of the passenger car through a fixing plate and a bolt, so that the suspension type support can be directly manufactured and installed on a welding process of a car body framework and manufactured according to a process of a frame factory to ensure the size and the strength of the suspension type support; the high-voltage battery 300 is then fixed to the fixing bracket 9 by bolts in turn.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention is subject to the protection scope of the claims.
Claims (1)
1. A suspension type support for a high-voltage battery of a passenger car is characterized by comprising a rectangular frame, wherein the rectangular frame is formed by welding two cross beams and two longitudinal beams, at least two inner longitudinal beams parallel to the longitudinal beams are welded in the rectangular frame, the inner longitudinal beams divide the rectangular frame into at least three installation sections, at least two fixing plates are welded in any installation section, long waist holes used for being connected with a chassis support of the passenger car are formed in the fixing plates, a row of fixing supports are fixed below any cross beam along the length direction of the cross beam, the fixing supports on the two cross beams correspond to one another one by one, and bolt holes used for being connected with the high-voltage battery of the passenger car are formed in the fixing supports;
the fixed support is a U-shaped piece formed by bending a steel plate;
the cross beams, the longitudinal beams and the side longitudinal beams are Q345 rectangular pipes of 40 × 3 mm;
the fixing support is made of a Q235 steel plate with the thickness of 5 mm;
when the high-voltage battery suspension type support is installed, the whole high-voltage battery suspension type support of the passenger car is installed on a crossbeam of a chassis support of the passenger car through a fixing plate and a bolt, so that the high-voltage battery suspension type support can be directly manufactured and installed on a welding process of a car body framework, and the high-voltage battery suspension type support is manufactured according to a process of a frame factory, so that the size and the strength of the high-voltage battery suspension type support are ensured; and then the high-voltage battery is fixed on the fixed bracket through the bolt in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752017.1A CN106143096B (en) | 2016-08-28 | 2016-08-28 | Suspension type support for high-voltage battery of passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752017.1A CN106143096B (en) | 2016-08-28 | 2016-08-28 | Suspension type support for high-voltage battery of passenger car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106143096A CN106143096A (en) | 2016-11-23 |
| CN106143096B true CN106143096B (en) | 2021-12-28 |
Family
ID=57343835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752017.1A Active CN106143096B (en) | 2016-08-28 | 2016-08-28 | Suspension type support for high-voltage battery of passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143096B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017279B (en) * | 2018-09-30 | 2024-04-02 | 安徽安凯汽车股份有限公司 | Rear-mounted passenger train urea jar fixed knot constructs |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204956066U (en) * | 2015-09-08 | 2016-01-13 | 安徽安凯汽车股份有限公司 | Lightweight high voltage battery arranges support |
| CN205185833U (en) * | 2015-11-30 | 2016-04-27 | 厦门金龙联合汽车工业有限公司 | Light -duty pure [electric] motor coach power battery's installing support |
| CN205202736U (en) * | 2015-11-23 | 2016-05-04 | 江阴市康乾车业有限公司 | Gearshift handle bar stop gear |
| CN205930219U (en) * | 2016-08-28 | 2017-02-08 | 安徽安凯汽车股份有限公司 | Passenger train high voltage battery suspension type support |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771018Y (en) * | 2004-12-04 | 2006-04-12 | 孙立刚 | Vehicular suspension replaceable storage battery container device |
| CN203254950U (en) * | 2013-05-27 | 2013-10-30 | 厦门金龙联合汽车工业有限公司 | Battery pack hoisting support structure for electric car |
| CN103350636B (en) * | 2013-05-31 | 2015-08-05 | 国家电网公司 | A kind of chassis of electric passenger vehicle suspension type battery box |
| JP6393147B2 (en) * | 2014-10-21 | 2018-09-19 | ダイキョーニシカワ株式会社 | Cooling structure for vehicle battery |
| CN205292258U (en) * | 2015-12-19 | 2016-06-08 | 潍柴动力股份有限公司 | Hanging apparatus |
-
2016
- 2016-08-28 CN CN201610752017.1A patent/CN106143096B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204956066U (en) * | 2015-09-08 | 2016-01-13 | 安徽安凯汽车股份有限公司 | Lightweight high voltage battery arranges support |
| CN205202736U (en) * | 2015-11-23 | 2016-05-04 | 江阴市康乾车业有限公司 | Gearshift handle bar stop gear |
| CN205185833U (en) * | 2015-11-30 | 2016-04-27 | 厦门金龙联合汽车工业有限公司 | Light -duty pure [electric] motor coach power battery's installing support |
| CN205930219U (en) * | 2016-08-28 | 2017-02-08 | 安徽安凯汽车股份有限公司 | Passenger train high voltage battery suspension type support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106143096A (en) | 2016-11-23 |
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