CN205326785U - Electric truck power battery organizes support frame - Google Patents
Electric truck power battery organizes support frame Download PDFInfo
- Publication number
- CN205326785U CN205326785U CN201521057065.6U CN201521057065U CN205326785U CN 205326785 U CN205326785 U CN 205326785U CN 201521057065 U CN201521057065 U CN 201521057065U CN 205326785 U CN205326785 U CN 205326785U
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- Prior art keywords
- plate
- battery
- power battery
- bracing frame
- hole
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- 230000002787 reinforcement Effects 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000153246 Anteros Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
This patent belongs to freight train accessory field, specifically discloses electric truck power battery organizes support frame, including long square bottom plate and two connecting plates, two connecting plates are located long square bottom plate's front and back both ends respectively, and the connecting plate is perpendicular with long square bottom plate, still be equipped with the baffle rather than fixed connection on the connecting plate, be equipped with the connecting hole that is used for with connected to the frame on the connecting plate, be equipped with the mounting hole that is used for the stationary battery on the bottom plate. Utilize the electric truck of this patent, when removable battery, dismantle together together with support frame and battery, have swift convenient characteristics.
Description
Technical field
This utility model relates to lorry accessory field, is specifically related to a kind of motor wagon power battery pack bracing frame。
Background technology
Battery, as the main energy-storage travelling wave tube of motor wagon, is the critical component of motor wagon, directly affects the performance of motor wagon。In a particular application, in order to improve its continual mileage, capacity and the volume of battery must be increased as far as possible, this brings very big difficulty to the battery arrangement of car load, if battery arrangement is improper, particularly under lorry Light Condition, it will make vehicle's center of gravity position offset, affect load and the operational stability of antero posterior axis。
Battery can produce heat in the course of the work, cause that temperature rises, charge-discharge performance and the service life of battery can be affected, it is therefore necessary to make set of cells be operated in desirable temperature range, so that its performance and used life reaches optimum, and get rid of the potential danger caused because of thermal runaway。Simultaneously because battery is heavier, during replacing, labor intensity is big and spended time, has often delayed work because changing battery。
As can be seen here, the installation of battery and arrange very important effect that motor wagon played。Now needing to design a kind of support carrying battery, during to realize changing battery, direct chord frame is changed together with battery, reaches the purpose of quick-replaceable battery。
Utility model content
The purpose of this utility model is in that to provide a kind of bracing frame being easy to Fast Installation battery。
For reaching above-mentioned purpose, base case of the present utility model is: motor wagon power battery pack bracing frame, it is characterized in that, including rectangle base plate and two pieces of connecting plates, described two pieces of connecting plates lay respectively at the rear and front end of rectangle base plate, and connecting plate is vertical with rectangle base plate, and described connecting plate is additionally provided with the baffle plate being secured to connect, described connecting plate is provided with the connecting hole for connecting with vehicle frame, and described base plate is provided with the installing hole for self-contained battery。
The advantage of this programme is in that: battery is fixed by this bracing frame by installing corresponding fixture at installing hole place。By connection hole on connecting plate, corresponding connector is installed to realize connecting plate and fix with vehicle frame, and then achieves battery and be fixed on vehicle frame。
When the battery replacement is required, with battery and bracing frame for integral demounting unit, bracing frame is disassembled from vehicle frame。Now battery also remains secured on bracing frame。Relative to traditional be fixed on under-cab at bottom of frame or battery for, this bracing frame can make battery be fixed on the outside of vehicle frame as required, has the advantage quickly removed and installed。Because the space of under-cab or bottom of frame all compare narrow under, it is very inconvenient to remove and install。
Preferred version one: based on the preferred version of scheme, described rectangle base plate mainly by two crossbeams being parallel to each other and two pieces for connecting the fixing plate of two crossbeams, be provided with bracing piece in the middle part of two crossbeams。This programme adopts crossbeam, fixing plate and bracing piece splicing composition rectangle base plate, is form frame structure on the one hand, it is simple to the heat radiation of battery；On the other hand, when intensity is qualified, save material cost。
Preferred version two: the preferably preferred version of: described crossbeam, fixing plate and bracing piece are channel-section steel。For sheet material, channel-section steel has stronger intensity, and welding performance is better, easy to make, and entirety improves intensity and the welding performance of bracing frame。
Preferred version three: the preferably preferred version of two: be provided with reinforcement between connecting plate and crossbeam, also be provided with reinforcement between described fixing plate and crossbeam。Reinforcement makes bracing frame more firm。
Preferred version four: the preferably preferred version of three: described connecting hole is through hole, described installing hole is screwed hole；The thickness of described reinforcement is identical with the thickness of baffle plate, and described crossbeam is wound with cooling water pipe。Bolt hole can facilitate the connection of connecting plate and vehicle frame。Screwed hole can facilitate the screw element such as bolt, screw rod fixing battery。Cooling water pipe can improve the cooling effect of battery, extends its service life。
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model motor wagon power battery pack bracing frame embodiment。
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: rectangle base plate 10, crossbeam 11, bracing piece 12, fixing plate 13, connecting hole 14, installing hole 15, connecting plate 20, reinforcement 30, cooling water pipe 40。
Embodiment is substantially as shown in Figure 1: motor wagon power battery pack bracing frame, including rectangle base plate 10 and two pieces of connecting plates 20, two pieces of connecting plates 20 lay respectively at the rear and front end of rectangle base plate 10, and connecting plate 20 is vertical with rectangle base plate 10。This rectangle base plate 10 is mainly made up of two crossbeams being parallel to each other 11 and two blocks of fixing plates 13 for connecting two crossbeams 11, is provided with bracing piece 12 in the middle part of two crossbeams 11。Crossbeam 11, fixing plate 13 and bracing piece 12 are channel-section steel。
Being additionally provided with the baffle plate welded with it on connecting plate 20, this baffle plate welds with fixing plate 13。Being additionally provided with the connecting hole 14 for connecting with vehicle frame on connecting plate 20, base plate is provided with the installing hole 15 for self-contained battery, and connecting hole 14 is bolt hole, and installing hole 15 is screwed hole。It addition, be provided with reinforcement 30 between connecting plate 20 and crossbeam 11, fix and between plate 13 and crossbeam 11, also be provided with reinforcement 30, and the thickness of reinforcement 30 is identical with the thickness of baffle plate。Crossbeam 11 is internal is also wound with cooling water pipe 40。
Battery is fixed by this bracing frame by installing corresponding fixture (such as screw rod) at installing hole 15 place。By connecting hole 14 place on connecting plate 20, corresponding connector (such as bolt) is installed to realize connecting plate 20 and fix with vehicle frame, and then achieves battery and be fixed on vehicle frame。
When the battery replacement is required, with battery and bracing frame for integral demounting unit, bracing frame is disassembled from vehicle frame。Now battery also remains secured on bracing frame。Relative to traditional be fixed on under-cab at bottom of frame or battery for, this bracing frame can make battery be fixed on the outside of vehicle frame as required, has the advantage quickly removed and installed。Because the space of under-cab or bottom of frame all compare narrow under, it is very inconvenient to remove and install。
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this。Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented。The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim。
Claims (5)
1. motor wagon power battery pack bracing frame, including rectangle base plate and two pieces of connecting plates, it is characterized in that, described two pieces of connecting plates lay respectively at the rear and front end of rectangle base plate, and connecting plate is vertical with rectangle base plate, being additionally provided with the baffle plate being secured to connect on described connecting plate, described connecting plate is provided with the connecting hole for connecting with vehicle frame, and described base plate is provided with the installing hole for self-contained battery。
2. motor wagon power battery pack bracing frame according to claim 1, it is characterised in that described rectangle base plate is mainly made up of two crossbeams being parallel to each other and two blocks of fixing plates for connecting two crossbeams, is provided with bracing piece in the middle part of two crossbeams。
3. motor wagon power battery pack bracing frame according to claim 2, it is characterised in that described crossbeam, fixing plate and bracing piece are channel-section steel。
4. motor wagon power battery pack bracing frame according to claim 3, it is characterised in that be provided with reinforcement between connecting plate and crossbeam, also be provided with reinforcement between described fixing plate and crossbeam。
5. motor wagon power battery pack bracing frame according to claim 4, it is characterised in that described connecting hole is through hole, and described installing hole is screwed hole；The thickness of described reinforcement is identical with the thickness of baffle plate, and described crossbeam is wound with cooling water pipe。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057065.6U CN205326785U (en) | 2015-12-17 | 2015-12-17 | Electric truck power battery organizes support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057065.6U CN205326785U (en) | 2015-12-17 | 2015-12-17 | Electric truck power battery organizes support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326785U true CN205326785U (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521057065.6U Active CN205326785U (en) | 2015-12-17 | 2015-12-17 | Electric truck power battery organizes support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323240A (en) * | 2017-06-27 | 2017-11-07 | 南通皋液重工股份有限公司 | A kind of novel load-carrying electrically propelled traction vehicle |
| CN110979088A (en) * | 2019-11-29 | 2020-04-10 | 安徽爱瑞特新能源专用汽车股份有限公司 | Battery quick change mechanism |
-
2015
- 2015-12-17 CN CN201521057065.6U patent/CN205326785U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323240A (en) * | 2017-06-27 | 2017-11-07 | 南通皋液重工股份有限公司 | A kind of novel load-carrying electrically propelled traction vehicle |
| CN110979088A (en) * | 2019-11-29 | 2020-04-10 | 安徽爱瑞特新能源专用汽车股份有限公司 | Battery quick change mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric truck power battery pack support frame Effective date of registration: 20231226 Granted publication date: 20160622 Pledgee: Chongqing Rural Commercial Bank Co.,Ltd. Yubei Branch Pledgor: CHONGQING CHUANGLONG INDUSTRY Co.,Ltd. Registration number: Y2023500000107 |