CN217455899U - Aluminum alloy bracket for commercial vehicle battery - Google Patents
Aluminum alloy bracket for commercial vehicle battery Download PDFInfo
- Publication number
- CN217455899U CN217455899U CN202221517626.6U CN202221517626U CN217455899U CN 217455899 U CN217455899 U CN 217455899U CN 202221517626 U CN202221517626 U CN 202221517626U CN 217455899 U CN217455899 U CN 217455899U
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- CN
- China
- Prior art keywords
- plate
- aluminum alloy
- unit
- commercial vehicle
- vehicle battery
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- 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
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000011324 bead Substances 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002929 anti-fatigue Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Body Structure For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an aluminum alloy bracket for commercial vehicle battery, which comprises a side protection unit, a bottom bracket unit and a rear protection unit, wherein, two sides of the bottom bracket unit are respectively provided with a side protection unit which is detachably connected with the bottom bracket unit; a rear protection unit is installed at the rear part of each side protection unit, and a battery installation space is formed among the two side protection units, the two rear protection units and the bottom bracket unit. The utility model has the advantages that: by arranging the side protection unit, the bottom bracket unit and the rear protection unit, each unit is arranged in a modularized manner, the disassembly and the assembly are convenient, no welding seam exists among all parts, the anti-fatigue and anti-vibration effects are achieved, and the binding force among the parts is enhanced by arranging friction surfaces on the outer vertical plate and the supporting plate; the supporting plate, the side plates, the outer vertical plate and the rear vertical plate are all made of aluminum alloy, and the light weight effect is achieved.
Description
Technical Field
The utility model relates to an aluminum alloy bracket for commercial car battery belongs to commercial car field of making.
Background
The light weight of automobiles is the main development trend at present. The prior bracket for the battery is mostly made of stainless steel, and has the following problems: for steel products, welding thermal deformation is caused by uneven heating and cooling of welding parts, the basic forms of the welding deformation include shrinkage deformation, angular deformation, bending deformation, wave deformation, distortion deformation and the like, and due to the welding thermal deformation, a stable installation space cannot be formed for storing the battery in the application process of the bracket, so that the battery is extruded in the process of storing the battery, and the service life of the battery is shortened.
Meanwhile, the weight is larger, the installation and maintenance space of the battery box is small, and the assembly efficiency is low; the installation of longer battery box can not be applied to, the lateral space of frame can not be fully utilized.
SUMMERY OF THE UTILITY MODEL
For overcoming prior art's defect, the utility model provides an aluminum alloy bracket for commercial car battery, the technical scheme of the utility model is:
an aluminum alloy bracket for a commercial vehicle battery comprises a side protection unit, a bottom bracket unit and a rear protection unit, wherein two sides of the bottom bracket unit are respectively provided with a side protection unit which is detachably connected with the bottom bracket unit; a rear protection unit is installed at the rear part of each side protection unit, and a battery installation space is formed among the two side protection units, the two rear protection units and the bottom bracket unit.
The bottom bracket unit comprises a supporting plate and turned edges which are integrally formed with the supporting plate, the two sides of the supporting plate are respectively provided with the turned edges, the two turned edges are symmetrically arranged along the supporting plate, each turned edge is in an n-shaped arrangement, and the upper end face of each turned edge is higher than that of the supporting plate; the upper end surface of the supporting plate is a smooth surface, and the lower end surface of the supporting plate is a friction surface; the supporting plate is provided with a plurality of strip-shaped holes, and all the strip-shaped holes are uniformly distributed on the supporting plate.
Each side protection unit comprises a side plate and a C-shaped clamping frame, the C-shaped clamping frame integrally formed with the side plate is arranged at the lower part of the side plate, and a clamping groove for accommodating the supporting plate and the turned edge is formed in the C-shaped clamping frame; the upper part of the side plate is provided with a U-shaped groove which is close to the rear part of the side plate, and the front part of the side plate is provided with an inclined plane; the side plate is provided with a plurality of lightening holes and mounting holes for penetrating the compression bar, and the mounting holes are positioned at the upper part of the side plate.
After the turned edge is placed in the clamping groove, the vertical connecting bolt penetrates through the C-shaped clamping frame and the turned edge to connect the C-shaped clamping frame and the turned edge together.
The lightening holes are arranged in a square shape, a rectangular shape and/or a triangular shape.
The rear protection unit comprises an outer vertical plate and a rear vertical plate which is integrally formed with the outer vertical plate, and the outer vertical plate is perpendicular to the rear vertical plate; the outer vertical plates cling to the outer side surfaces of the side plates and are connected together through transverse connecting bolts; the butt joint surface between the side plate and the outer vertical plate is a friction surface.
The supporting plate is provided with a clamping plate with an adjustable position, the cross section of the clamping plate is arranged in an L shape, and the clamping plate is connected to the supporting plate through a vertical bolt.
The friction surface of the supporting plate is formed by corrugated bulges arranged on the lower end surface of the supporting plate; the friction surface of the outer vertical plate is formed by corrugated bulges arranged on the outer vertical plate.
The supporting plate, the side plates, the outer vertical plate and the rear vertical plate are all made of aluminum alloy.
Bonding layers are respectively coated between the side plate and the outer vertical plate and between the supporting plate and the clamping groove.
The utility model has the advantages that: by arranging the side protection unit, the bottom bracket unit and the rear protection unit, each unit is arranged in a modularized manner, the disassembly and the assembly are convenient, no welding seam exists among all parts, the anti-fatigue and anti-vibration effects are achieved, and the binding force among the parts is enhanced by arranging friction surfaces on the outer vertical plate and the supporting plate; the supporting plate, the side plate, the outer vertical plate and the rear vertical plate are all made of aluminum alloy, and the aluminum alloy is made of aluminum alloy, so that the light weight effect is achieved.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic structural view of the side shield unit of fig. 1.
Fig. 5 is a schematic view of the structure of the bottom bracket unit in fig. 1.
Fig. 6 is a schematic structural view of the rear shielding unit of fig. 1.
Fig. 7 is a side view of fig. 5.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 7, the utility model relates to an aluminum alloy bracket for commercial vehicle battery, which comprises a side protection unit 2, a bottom bracket unit 1 and a rear protection unit 3, wherein, two sides of the bottom bracket unit 1 are respectively provided with the side protection unit 2, and the side protection unit 2 is detachably connected with the bottom bracket unit 1; a rear protection unit 3 is installed at the rear of each side protection unit 2, and a battery installation space is formed between two side protection units 2, two rear protection units 3 and the bottom bracket unit 1.
The bottom bracket unit 1 comprises a supporting plate 11 and turned edges 12 which are integrally formed with the supporting plate 11, wherein the two sides of the supporting plate 11 are respectively provided with the turned edges 12, the two turned edges 12 are symmetrically arranged along the supporting plate 11, each turned edge 12 is arranged in an n shape, the upper end surface of each turned edge 12 is higher than the upper end surface of the supporting plate, a battery mounting groove is formed in the supporting plate 11 between the two turned edges 12, the upper end surface of the supporting plate 11 is a smooth surface, and the lower end surface of the supporting plate 11 is a friction surface; a plurality of strip-shaped holes 13 are arranged on the supporting plate 11 (the strip-shaped holes are used for ventilation and drainage, and simultaneously, the weight of the supporting plate 11 is reduced), and all the strip-shaped holes 13 are uniformly distributed on the supporting plate 11.
Each side protection unit 2 comprises a side plate 21 and a C-shaped clamping frame 22, wherein the C-shaped clamping frame 22 integrally formed with the side plate 21 is arranged at the lower part of the side plate 21, and a clamping groove 23 for accommodating the supporting plate 11 and the turned edge 12 is arranged on the C-shaped clamping frame 22; a U-shaped groove 24 is arranged at the upper part of the side plate 21, the U-shaped groove 24 is close to the rear part of the side plate 21, and an inclined surface is formed at the front part of the side plate 21; a plurality of lightening holes 25 and mounting holes 26 for passing through the pressing rod are formed in the side plate 21 (after the battery is mounted, the purpose of stabilizing the battery is achieved by mounting the pressing rod in the mounting holes), and the mounting holes 26 are formed in the upper part of the side plate 21.
After the bead 12 is placed in the clamping groove 23, a vertical connecting bolt passes through the C-shaped clamping frame 22 and the bead 12, and then the C-shaped clamping frame 22 and the bead 12 are connected together.
The lightening holes 25 are arranged in a square, rectangular and/or triangular shape.
The rear protection unit 3 comprises an outer vertical plate 32 and a rear vertical plate 31 integrally formed with the outer vertical plate 32, and the outer vertical plate 32 is perpendicular to the rear vertical plate 31; the outer vertical plate 32 is tightly attached to the outer side surface of the side plate 21 and connected together through a transverse connecting bolt; the abutting surface between the side plate 21 and the outer vertical plate 32 is a friction surface.
The battery clamping device is characterized in that a clamping plate 4 with an adjustable position is mounted on the supporting plate 11, the cross section of the clamping plate 4 is L-shaped and is connected to the supporting plate 11 through a vertical bolt, and when a battery is mounted on the supporting plate 11, the battery is clamped and fixed by adjusting the position of the clamping plate.
The friction surface of the supporting plate 11 is formed by corrugated bulges arranged on the lower end surface of the supporting plate 11; the friction surface of the outer standing plate 32 is formed by a corrugated protrusion provided on the outer standing plate 32.
The supporting plate 11, the side plate 21, the outer vertical plate 32 and the rear vertical plate 31 are all made of aluminum alloy.
Adhesive layers (glue) are coated between the side plate 21 and the outer vertical plate 32 and between the supporting plate 11 and the clamping groove 23.
The utility model discloses a theory of operation is:
when the battery support is used, the battery is placed on the support plate between the two turned edges, and because the upper end surfaces of the turned edges are higher than the upper end surface of the support plate, the battery is stabilized by the two turned edges in the width direction of the support plate; in the length direction of the supporting plate, the position of the clamping plate is adjusted to enable the clamping plate to be tightly close to the battery, so that the stability of the battery in the length direction of the supporting plate is realized; install the depression bar on the upper portion of battery, fix the battery through the depression bar on the upper portion of battery, all realized fixedly about the battery about, around, about, effectively guaranteed vibration and the damage to the battery at the operation in-process.
Meanwhile, the side protection units, the bottom bracket units and the rear protection units are arranged to modularize each unit, so that the disassembly and assembly are convenient, the assembly and the transportation are convenient, and the transportation cost is reduced.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (10)
1. An aluminum alloy bracket for a commercial vehicle battery is characterized by comprising a side protection unit, a bottom bracket unit and a rear protection unit, wherein two sides of the bottom bracket unit are respectively provided with one side protection unit, and the side protection units are detachably connected with the bottom bracket unit; a rear protection unit is installed at the rear part of each side protection unit, and a battery installation space is formed among the two side protection units, the two rear protection units and the bottom bracket unit.
2. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 1, wherein the bottom bracket unit comprises a support plate and beads integrally formed with the support plate, wherein two sides of the support plate are respectively provided with a bead, the two beads are symmetrically arranged along the support plate, each bead is arranged in an n-shape, and the upper end surface of the bead is higher than the upper end surface of the support plate; the upper end surface of the supporting plate is a smooth surface, and the lower end surface of the supporting plate is a friction surface; the supporting plate is provided with a plurality of strip-shaped holes, and all the strip-shaped holes are uniformly distributed on the supporting plate.
3. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 2, wherein each of the side protection units comprises a side plate and a C-shaped holder, the C-shaped holder integrally formed with the side plate is disposed at a lower portion of the side plate, and the C-shaped holder is provided with a holding groove for receiving the support plate and the beading; the upper part of the side plate is provided with a U-shaped groove which is close to the rear part of the side plate, and the front part of the side plate is provided with an inclined plane; the side plate is provided with a plurality of lightening holes and mounting holes for penetrating the compression bar, and the mounting holes are positioned at the upper part of the side plate.
4. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 3, wherein the C-shaped holding frame and the crimp are connected together after the crimp is inserted into the holding groove and a vertical connecting bolt passes through the C-shaped holding frame and the crimp.
5. The aluminum alloy bracket for commercial vehicle batteries as recited in claim 3, wherein the lightening holes are arranged in a square, rectangular and/or triangular shape.
6. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 3, wherein the rear protection unit comprises an outer vertical plate and a rear vertical plate integrally formed with the outer vertical plate, and the outer vertical plate is perpendicular to the rear vertical plate; the outer vertical plates cling to the outer side surfaces of the side plates and are connected together through transverse connecting bolts; the butt joint surface between the side plate and the outer vertical plate is a friction surface.
7. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 2, wherein a clamping plate with an adjustable position is mounted on the support plate, and the clamping plate is arranged in an L-shaped cross section and is connected to the support plate through a vertical bolt.
8. The aluminum alloy bracket for a commercial vehicle battery as recited in claim 6, wherein the friction surface of the support plate is formed by corrugated protrusions provided on a lower end surface of the support plate; the friction surface of the outer vertical plate is formed by corrugated bulges arranged on the outer vertical plate.
9. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 6, wherein the supporting plate, the side plate, the outer vertical plate and the rear vertical plate are all made of aluminum alloy.
10. The aluminum alloy bracket for the commercial vehicle battery as recited in claim 6, wherein adhesive layers are coated between the side plate and the outer vertical plate, and between the supporting plate and the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517626.6U CN217455899U (en) | 2022-06-16 | 2022-06-16 | Aluminum alloy bracket for commercial vehicle battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517626.6U CN217455899U (en) | 2022-06-16 | 2022-06-16 | Aluminum alloy bracket for commercial vehicle battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217455899U true CN217455899U (en) | 2022-09-20 |
Family
ID=83238115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221517626.6U Expired - Fee Related CN217455899U (en) | 2022-06-16 | 2022-06-16 | Aluminum alloy bracket for commercial vehicle battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217455899U (en) |
-
2022
- 2022-06-16 CN CN202221517626.6U patent/CN217455899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220920 |