CN212148390U - Power battery installing support - Google Patents
Power battery installing support Download PDFInfo
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- CN212148390U CN212148390U CN202020448732.8U CN202020448732U CN212148390U CN 212148390 U CN212148390 U CN 212148390U CN 202020448732 U CN202020448732 U CN 202020448732U CN 212148390 U CN212148390 U CN 212148390U
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- vertical plate
- plate
- nut
- riser
- power battery
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Abstract
The utility model relates to a power battery installing support, support body including box-like structure, the support body includes integrated into one piece or fixed connection's riser, second riser, third riser, fourth riser and bottom plate, and first riser and second riser upwards extend fixed connection in the left and right sides of automobile longitudinal beam, the third riser with the fourth riser all is equipped with the first turn-ups that is used for connecting the outside extension of automobile longitudinal beam lower surface, and fixed surface is equipped with the nut board on the bottom plate, be equipped with the mounting hole on the bottom plate, with the fixed mounting nut that is equipped with in the corresponding position department of mounting hole on the nut board, power battery is through the bolt that passes the mounting hole and mounting nut threaded connection and can dismantle and be fixed in on the nut board. The utility model discloses simple structure has the power battery installing support of certain intensity and rigidity, makes the power battery mounting point not restricted by the longeron structure, and compatible multiple motorcycle type does benefit to the platformization.
Description
Technical Field
The utility model relates to an automobile installation part, especially a power battery installing support.
Background
For satisfying longer continuation of the journey mileage, pure electric vehicles's power battery volume, quality are all great, and it is higher to 01 structural strength requirements of mounting point of battery package, and present common power battery mounting point directly arranges in longeron 02 or crossbeam bottom, and this structure has the defect as shown in fig. 1 mainly:
1) the position of the power battery mounting point is limited by the longitudinal beam structure, so that the power battery is not beneficial to the platformization;
2) the longitudinal beam is difficult to be compatible with various vehicle types, various vehicle bodies need to be developed, and the platformization of the vehicle body structure is not facilitated.
Disclosure of Invention
The utility model relates to a solve not enough among the prior art and accomplish, the utility model aims at providing a simple structure has the power battery installing support of certain intensity and rigidity, makes the power battery mounting point not restricted by the longeron structure, and compatible multiple motorcycle type does benefit to the platformization.
The utility model relates to a power battery mounting bracket, which comprises a bracket body with a box-shaped structure, wherein the bracket body comprises a first vertical plate, a second vertical plate, a third vertical plate, a fourth vertical plate and a bottom plate which are integrally formed or fixedly connected, the lower end surfaces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate and the four side surfaces of the bottom plate are enclosed to form a box-shaped structure with an upper opening, the first vertical plate and the second vertical plate extend upwards and are fixedly connected with the left side and the right side of the automobile longitudinal beam, the third vertical plate and the fourth vertical plate are respectively provided with a first flanging which is used for connecting the lower surface of the automobile longitudinal beam and extends outwards, a nut plate is fixedly arranged on the upper surface of the bottom plate, a mounting hole is arranged on the bottom plate, a mounting nut is fixedly arranged on the nut plate at a position corresponding to the mounting hole, the power battery is in threaded connection with the mounting nut through a bolt penetrating through the mounting hole and is detachably fixed on the nut plate.
The utility model relates to a power battery installing support technical scheme can also be:
four side faces of the nut plate are respectively provided with nut plate flanges extending upwards, and the outer side faces of the nut plate flanges are respectively welded with the inner side faces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
The height of the nut plate flanging is lower than the height of the third vertical plate and the height of the fourth vertical plate.
The first vertical plate and the second vertical plate are provided with convex ribs which run through from top to bottom.
The first riser, the second riser, the third riser, the fourth riser the bottom plate with the automobile longitudinal beam encloses and establishes into the cavity.
The first vertical plate, the second vertical plate, the third vertical plate, the fourth vertical plate and the bottom plate are integrally formed.
The longitudinal sections of the first vertical plate and the second vertical plate are trapezoids with wide upper parts and narrow lower parts.
The utility model relates to a power battery mounting bracket, which comprises a bracket body with a box-shaped structure, wherein the bracket body comprises a first vertical plate, a second vertical plate, a third vertical plate, a fourth vertical plate and a bottom plate which are integrally formed or fixedly connected, the lower end surfaces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate and the four side surfaces of the bottom plate are enclosed to form a box-shaped structure with an upper opening, the first vertical plate and the second vertical plate extend upwards and are fixedly connected with the left side and the right side of the automobile longitudinal beam, the third vertical plate and the fourth vertical plate are respectively provided with a first flanging which is used for connecting the lower surface of the automobile longitudinal beam and extends outwards, a nut plate is fixedly arranged on the upper surface of the bottom plate, a mounting hole is arranged on the bottom plate, a mounting nut is fixedly arranged on the nut plate at a position corresponding to the mounting hole, the power battery is in threaded connection with the mounting nut through a bolt penetrating through the mounting hole and is detachably fixed on the nut plate. Thus, the lower end faces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate and four side faces of the bottom plate are enclosed to form a box-shaped structure with an upward opening, the mounting strength and the rigidity of the support body are improved due to the stress on four sides, the longitudinal rigidity of the support body is enhanced due to the connection of the first flanging and the lower surface of the longitudinal beam, the nut plate is arranged on the upper portion of the bottom plate, the thickness of the bottom plate is increased, the rigidity of the bottom plate is further improved, the mounting nut has certain vibration prevention and looseness prevention, the power battery and the nut plate are detachably and fixedly connected by a bolt penetrating through the mounting hole and the mounting nut, the stability of mounting the power battery is improved, the first vertical plate and the second vertical plate are connected with the side faces of the automobile longitudinal beam, the third vertical plate and the fourth vertical plate are fixedly connected with the lower surface of the automobile longitudinal beam through the first flanging, therefore, the vehicle body structure can be compatible with various vehicle types, power battery platformization is facilitated, and the longitudinal beam can be compatible with various vehicle types without adjustment due to the power battery platformization, so that the longitudinal beam is flatly platformized, and the vehicle body structure is facilitated to be flatbed. The utility model aims at providing a simple structure has the power battery installing support of certain intensity and rigidity, makes the power battery mounting point not restricted by the longeron structure, and compatible multiple motorcycle type does benefit to the platformization.
Drawings
FIG. 1 is a schematic diagram of a power battery mounting point of the prior art
FIG. 2 is the schematic diagram of the power battery mounting bracket connecting front longitudinal beam of the utility model
Fig. 3 is a perspective view of a power battery mounting bracket structure of the utility model
FIG. 4 is a perspective view of another power battery mounting bracket structure of the present invention
FIG. 5 is a B-B sectional view of the power battery mounting bracket connecting front longitudinal beam of the present invention
Description of the figures
1. A first vertical plate; 2. a second vertical plate; 3. a third vertical plate; 4. a fourth riser; 5. a base plate; 6. a first flanging; 7. a nut plate; 8. flanging the nut plate; 9. a rib is protruded; 10. mounting a nut; 11. mounting hole
Detailed Description
The power battery mounting bracket of the present invention will be described in further detail with reference to fig. 2 to 5.
The utility model relates to a power battery mounting bracket, please refer to fig. 2 to 5, which comprises a bracket body with a box-shaped structure, wherein the bracket body comprises a first vertical plate 1, a second vertical plate 2, a third vertical plate 3, a fourth vertical plate 4 and a bottom plate 5 which are integrally formed or fixedly connected, the lower end surfaces of the first vertical plate 1, the second vertical plate 2, the third vertical plate 3 and the fourth vertical plate 4 and four side surfaces of the bottom plate 5 are enclosed into a box-shaped structure with an upper opening, the first vertical plate 1 and the second vertical plate 2 extend upwards and are fixedly connected with the left side and the right side of an automobile longitudinal beam, the third vertical plate 3 and the fourth vertical plate 4 are both provided with first flanges 6 which are used for connecting the lower surface of the automobile longitudinal beam and extend outwards, the upper surface of the bottom plate 5 is fixedly provided with a nut plate 7, the bottom plate 5 is provided with a mounting hole 11, and a mounting nut 10 is fixedly arranged on the nut plate 7, the power battery is connected with the mounting nut 10 through a bolt passing through the mounting hole 11 in a threaded manner and is detachably fixed on the nut plate 7. Thus, the lower end faces of the first vertical plate 1, the second vertical plate 2, the third vertical plate 3 and the fourth vertical plate 4 and four side faces of the bottom plate 5 are enclosed to form a box-shaped structure which is opened upwards, the mounting strength and the rigidity of the support body are improved due to the stress on four sides, the longitudinal rigidity of the support body is enhanced due to the connection of the first flanging 6 and the lower surface of the longitudinal beam, the nut plate 7 is arranged on the upper portion of the bottom plate 5, the thickness of the bottom plate 5 is increased, the rigidity of the bottom plate 5 is further improved, the mounting nut 10 has certain vibration-proof and anti-loosening performance, the power battery is detachably and fixedly connected with the nut plate 7 by a bolt penetrating through the mounting hole 11 and the mounting nut 10, the stability of mounting the power battery is improved, the first vertical plate 1 and the second vertical plate 2 are connected with the side faces of the automobile longitudinal beam, the third vertical plate 3 and the fourth vertical plate 4 are fixedly, the contact area is big, and its connection does not receive the structural limitation of longeron, consequently can compatible multiple motorcycle type, is favorable to power battery platformization, because power battery's platformization, and then the longeron need not the adjustment and makes the longeron can compatible multiple motorcycle type, realizes the platformization of longeron, and then is favorable to body structure's platformization.
The utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: four side faces of the nut plate 7 are respectively provided with nut plate flanges 8 extending upwards, and the outer side faces of the nut plate flanges 8 are respectively welded with the inner side faces of the first vertical plate 1, the second vertical plate 2, the third vertical plate 3 and the fourth vertical plate 4. Like this, turn-ups take shape stably, the location is convenient, and simple process has improved the stability of connection, through the lateral surface of nut plate turn-ups 8 with the first riser 1, the second riser 2 the third riser 3 with the medial surface welding of fourth riser 4 has increased the first riser 1 the second riser 2 the third riser 3 with the lower extreme thickness of fourth riser 4 has improved the first riser 1 the second riser 2 the third riser 3 with the horizontal holding power of fourth riser 4 has further improved the intensity and the rigidity of support body.
The utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: the height of the nut plate flanging is lower than the height of the third vertical plate 3 and the fourth vertical plate 4. Therefore, the strength and rigidity requirements of the support body are met, and welding is facilitated.
The utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: the first vertical plate and the second vertical plate are provided with convex ribs which run through from top to bottom. Thus, the convex ribs 9 increase the longitudinal rigidity and strength of the first vertical plate 1 and the second vertical plate 2, further increase the rigidity and strength of the whole bracket body,
the utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: the first vertical plate 1, the second vertical plate 2, the third vertical plate 3, the fourth vertical plate 4, the bottom plate 5 and the automobile longitudinal beam enclose a cavity. Like this, cavity structure has realized the lightweight when satisfying support body installation intensity and rigidity demand.
The utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: the first vertical plate, the second vertical plate, the third vertical plate, the fourth vertical plate and the bottom plate are integrally formed. Like this, integrated into one piece simple structure, there is not the seam, and the degree of safety is higher.
The utility model relates to a power battery installing support please refer to fig. 2 to 5, specifically can be on the basis of preceding technical scheme: the longitudinal sections of the first vertical plate and the second vertical plate are trapezoids with wide upper parts and narrow lower parts. Like this, narrow trapezoidal increase about wide the first riser with the connection face of second riser and beam has improved the stability of connecting.
The above description is only for the description of several embodiments of the present invention, but the scope of the present invention should not be considered as falling within the scope of the present invention, in which all the equivalent changes or modifications or the equal-scale enlargement or reduction etc. according to the design spirit of the present invention are made.
Claims (7)
1. The utility model provides a power battery installing support which characterized in that: comprises a bracket body with a box-shaped structure, the bracket body comprises a first vertical plate, a second vertical plate, a third vertical plate, a fourth vertical plate and a bottom plate which are integrally formed or fixedly connected, the lower end surfaces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate and the four side surfaces of the bottom plate are enclosed to form a box-shaped structure with an upper opening, the first vertical plate and the second vertical plate extend upwards and are fixedly connected with the left side and the right side of the automobile longitudinal beam, the third vertical plate and the fourth vertical plate are respectively provided with a first flanging which is used for connecting the lower surface of the automobile longitudinal beam and extends outwards, a nut plate is fixedly arranged on the upper surface of the bottom plate, a mounting hole is arranged on the bottom plate, a mounting nut is fixedly arranged on the nut plate at a position corresponding to the mounting hole, the power battery is in threaded connection with the mounting nut through a bolt penetrating through the mounting hole and is detachably fixed on the nut plate.
2. The power battery mounting bracket of claim 1, wherein: four side faces of the nut plate are respectively provided with nut plate flanges extending upwards, and the outer side faces of the nut plate flanges are respectively welded with the inner side faces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
3. A power battery mounting bracket according to claim 2, wherein: the height of the nut plate flanging is lower than the height of the third vertical plate and the height of the fourth vertical plate.
4. A power cell mounting bracket according to any of claims 1-3, wherein: the first vertical plate and the second vertical plate are provided with convex ribs which run through from top to bottom.
5. A power cell mounting bracket according to any of claims 1-3, wherein: the first riser, the second riser, the third riser, the fourth riser the bottom plate with the automobile longitudinal beam encloses and establishes into the cavity.
6. A power cell mounting bracket according to any of claims 1-3, wherein: the first vertical plate, the second vertical plate, the third vertical plate, the fourth vertical plate and the bottom plate are integrally formed.
7. A power cell mounting bracket according to any of claims 1-3, wherein: the longitudinal sections of the first vertical plate and the second vertical plate are trapezoids with wide upper parts and narrow lower parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020448732.8U CN212148390U (en) | 2020-03-31 | 2020-03-31 | Power battery installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020448732.8U CN212148390U (en) | 2020-03-31 | 2020-03-31 | Power battery installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212148390U true CN212148390U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020448732.8U Active CN212148390U (en) | 2020-03-31 | 2020-03-31 | Power battery installing support |
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| Country | Link |
|---|---|
| CN (1) | CN212148390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959879A (en) * | 2021-03-30 | 2021-06-15 | 重庆长安汽车股份有限公司 | Battery package mounting structure and vehicle |
-
2020
- 2020-03-31 CN CN202020448732.8U patent/CN212148390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959879A (en) * | 2021-03-30 | 2021-06-15 | 重庆长安汽车股份有限公司 | Battery package mounting structure and vehicle |
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