CN216636159U - Aluminum alloy increases journey ware suspension support - Google Patents
Aluminum alloy increases journey ware suspension support Download PDFInfo
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- CN216636159U CN216636159U CN202123238016.0U CN202123238016U CN216636159U CN 216636159 U CN216636159 U CN 216636159U CN 202123238016 U CN202123238016 U CN 202123238016U CN 216636159 U CN216636159 U CN 216636159U
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- bracket body
- bracket
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- shaped
- aluminum alloy
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- 239000000725 suspension Substances 0.000 title claims abstract description 27
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 15
- 239000004606 Fillers/Extenders Substances 0.000 claims abstract description 16
- 208000016261 weight loss Diseases 0.000 claims description 2
- 239000013585 weight reducing agent Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses an aluminum alloy range extender suspension bracket, which comprises a first bracket body in a shape like a Chinese character 'ji', a second bracket body vertically connected with one end of the lower part of the first bracket body, a third bracket body vertically connected with the other end of the lower part of the first bracket body and arranged in parallel with the second bracket body, an arc-shaped bracket body connected between the second bracket body and the third bracket body and bent towards the first bracket body, a plurality of connecting rods vertically connected with the lower part of the first bracket body and arranged back to the second bracket body and the third bracket body, a first connecting hole arranged at the top of the first bracket body, a second connecting hole arranged at the joint of the second bracket body and the arc-shaped bracket body, and a third connecting hole arranged at the joint of the third bracket body and the arc-shaped bracket body; the first support body, the second support body, the third support body and the arc-shaped support body are integrally formed.
Description
Technical Field
The utility model relates to the technical field of new energy automobiles, in particular to an aluminum alloy range extender suspension bracket.
Background
The range extender suspension bracket is a main part for connecting the range extender engine and the suspension fastener, and has the functions of limiting, supporting and transmitting vibration, thereby ensuring the driving safety of the automobile. In the driving process of the vehicle, the generator can cause vibration under different working conditions, and the suspension is transmitted through the suspension bracket to buffer, so that the comfort performance of a driver is improved. At present, the structure of the suspension bracket in the prior art is complex and heavy, and the suspension bracket mainly comprises a multilayer stamping part, a single-layer stamping part and the like.
Therefore, it is urgently needed to provide an aluminum alloy range extender suspension bracket with simple structure and reliable bearing.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model aims to provide an aluminum alloy range extender suspension bracket, and the technical scheme adopted by the utility model is as follows:
an aluminum alloy range extender suspension bracket is connected between a suspension fastener and a range-extending engine and comprises a first bracket body in a shape like a Chinese character 'ji', a second bracket body vertically connected with one end of the lower part of the first bracket body, a third bracket body vertically connected with the other end of the lower part of the first bracket body and arranged in parallel with the second bracket body, an arc-shaped bracket body connected between the second bracket body and the third bracket body and bent towards the first bracket body, a plurality of connecting rods vertically connected with the lower part of the first bracket body and arranged back to the second bracket body and the third bracket body, a first connecting hole arranged at the top of the first bracket body, a second connecting hole arranged at the joint of the second bracket body and the arc-shaped bracket body, and a third connecting hole arranged at the joint of the third bracket body and the arc-shaped bracket body; the first connecting hole, the second connecting hole and the third connecting hole are connected with the range-extending engine through bolts; the connecting rod is connected with the suspension fastener; the first support body, the second support body, the third support body and the arc-shaped support body are integrally formed.
Preferably, a first weight-reducing groove is formed in the back of one side of the first support body, and a second weight-reducing groove is formed in the back of the other side of the first support body.
Preferably, the bottom of the second bracket body is provided with a third weight-reducing groove in an L shape; and the bottom of the third bracket body is provided with an L-shaped fourth weight-reducing groove.
Preferably, a fifth weight-reducing groove is formed in the arc-shaped support body.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the utility model ingeniously arranges a first bracket body, a second bracket body, a third bracket body, an arc-shaped bracket body and a connecting rod which are shaped like a Chinese character 'ji', the side views of the bracket bodies form an inverted T shape together, and the bracket bodies wrap and support the extended-range engine so as to ensure the support connection reliability;
(2) the damping device is provided with the plurality of damping grooves, the cross sections of the damping grooves are in the shape of the concave, and therefore the supporting strength can be guaranteed, and the weight can be reduced;
in conclusion, the novel energy automobile support device has the advantages of simple structure, reliability in support and the like, and has high practical value and popularization value in the technical field of new energy automobiles.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope of protection, and it is obvious for those skilled in the art that other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is a schematic view of the mounting structure of the present invention.
FIG. 2 is a schematic structural diagram (I) of the present invention.
Fig. 3 is a schematic structural diagram (ii) of the present invention.
Fig. 4 is a schematic structural diagram (iii) of the present invention.
FIG. 5 is a graph of a node value distribution at full pressure for the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1. suspending a fastener; 2. an extended range engine; 3. an aluminum alloy range extender suspension bracket; 31. a first stent body; 32. a second stent body; 33. a third stent body; 34. an arc-shaped support body; 35. a first connection hole; 36. a second connection hole; 37. a third connection hole; 38. a connecting rod; 391. a first weight-reducing slot; 392. a second weight-reducing slot; 393. a third weight-reducing slot; 394. a fourth lightening slot; 395. and a fifth weight-reducing slot.
Detailed Description
To further clarify the objects, technical solutions and advantages of the present application, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Examples
As shown in fig. 1 to 5, the present embodiment provides an aluminum alloy range extender suspension bracket connected between a suspension fastener 1 and a range extender engine 2. In the present embodiment, the terms "first", "second", and the like are used only for distinguishing the similar components, and are not to be construed as limiting the scope of protection. In the present embodiment, the terms of orientation such as "bottom", "top", "peripheral edge", "center", and the like are explained based on the drawings.
In this embodiment, the aluminum alloy range extender suspension bracket 3 includes a first bracket body 31 in a shape like a Chinese character 'ji', a second bracket body 32 vertically connected to one end of the lower part of the first bracket body 31, a third bracket body 33 vertically connected to the other end of the lower part of the first bracket body 31 and arranged in parallel with the second bracket body 32, an arc-shaped bracket body 34 connected between the second bracket body 32 and the third bracket body 33 and bent toward the first bracket body 31, a plurality of connecting rods 38 vertically connected to the lower part of the first bracket body 31 and arranged back to back with the second bracket body 32 and the third bracket body 33, a first connecting hole 35 arranged at the top of the first bracket body 31, a second connecting hole 36 arranged at the connection of the second bracket body 32 and the arc-shaped bracket body 34, and a third connecting hole 37 arranged at the connection of the third bracket body 33 and the arc-shaped bracket body 34; the first connecting hole 35, the second connecting hole 36 and the third connecting hole 37 are connected with the range-extended engine 2 through bolts; the connecting rod 38 is connected with the suspension fastener 1; the first bracket body 31, the second bracket body 32, the third bracket body 33 and the arc-shaped bracket body 34 are integrally formed. In this embodiment, the first bracket body 31, the second bracket body 32, the third bracket body 33, the arc-shaped bracket body 34 and the connecting rod 38 together form an inverted T shape, and the first bracket body 31, the second bracket body 32, the third bracket body 33 and the arc-shaped bracket body 34 are wrapped on the range-extending engine 2, so as to ensure that the range-extending engine 2 is reliably supported.
In addition, in the present embodiment, in order to reduce the weight, a first weight-reducing groove 391 is formed in a back portion of one side of the first bracket body 31, and a second weight-reducing groove 392 is formed in a back portion of the other side of the first bracket body 31. A third lightening groove 393 having an L shape is opened at the bottom of the second holder body 32, and a fourth lightening groove 394 having an L shape is opened at the bottom of the third holder body 33. Finally, a fifth weight-reduction groove is provided in the arc-shaped bracket body 34. The cross sections of the first weight-reducing groove 391, the second weight-reducing groove 392, the third weight-reducing groove 393, the fourth weight-reducing groove 394 and the fifth weight-reducing groove are all in a concave shape.
In order to verify the stress supporting condition of the device, the simulation analysis of the node stress value of any point under the full pressure condition is specially carried out, the result is shown in figure 5, and the graph shows that the stress supporting meets the requirements and the stress is balanced.
The above-mentioned embodiments are only preferred embodiments of the present invention, and do not limit the scope of the present invention, but all the modifications made by the principles of the present invention and the non-inventive efforts based on the above-mentioned embodiments shall fall within the scope of the present invention.
Claims (4)
1. An aluminum alloy range extender suspension bracket is connected between a suspension fastener (1) and a range-extending engine (2), and is characterized in that the aluminum alloy range extender suspension bracket (3) comprises a first bracket body (31) in a shape like a Chinese character 'ji', a second bracket body (32) vertically connected with one end of the lower part of the first bracket body (31), a third bracket body (33) vertically connected with the other end of the lower part of the first bracket body (31) and arranged in parallel with the second bracket body (32), an arc-shaped bracket body (34) connected between the second bracket body (32) and the third bracket body (33) and bent towards the first bracket body (31), a plurality of connecting rods (38) vertically connected with the lower part of the first bracket body (31) and arranged back to the second bracket body (32) and the third bracket body (33), a first connecting hole (35) arranged at the top of the first bracket body (31), a second connecting hole (36) formed at the joint of the second bracket body (32) and the arc-shaped bracket body (34), and a third connecting hole (37) formed at the joint of the third bracket body (33) and the arc-shaped bracket body (34); the first connecting hole (35), the second connecting hole (36) and the third connecting hole (37) are connected with the range-extended engine (2) through bolts; the connecting rod (38) is connected with the suspension fastener (1); the first support body (31), the second support body (32), the third support body (33) and the arc-shaped support body (34) are integrally formed.
2. The aluminum alloy range extender suspension bracket as recited in claim 1, wherein a first weight-reducing groove (391) is formed in a back portion of one side of the first bracket body (31), and a second weight-reducing groove (392) is formed in a back portion of the other side of the first bracket body (31).
3. The aluminum alloy range extender suspension bracket as recited in claim 1 or 2, wherein the bottom of the second bracket body (32) is provided with a third weight-reducing groove (393) in an L shape; the bottom of the third bracket body (33) is provided with an L-shaped fourth weight-reducing groove (394).
4. The aluminum alloy range extender suspension bracket of claim 1 or 2, wherein a fifth weight-reduction slot is provided in the arc-shaped bracket body (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123238016.0U CN216636159U (en) | 2021-12-22 | 2021-12-22 | Aluminum alloy increases journey ware suspension support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123238016.0U CN216636159U (en) | 2021-12-22 | 2021-12-22 | Aluminum alloy increases journey ware suspension support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216636159U true CN216636159U (en) | 2022-05-31 |
Family
ID=81743409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123238016.0U Active CN216636159U (en) | 2021-12-22 | 2021-12-22 | Aluminum alloy increases journey ware suspension support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216636159U (en) |
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2021
- 2021-12-22 CN CN202123238016.0U patent/CN216636159U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: Room 3363, 3rd Floor, International Innovation and Expo Center, No. 267 Science and Technology Park Road, Baiyang Street, Qiantang District, Hangzhou City, Zhejiang Province, 310018 Patentee after: Zhejiang Motan Technology Co.,Ltd. Country or region after: China Address before: 318000 No.588, Jixin Road, Zhonglin village, Xinqiao Town, Luqiao Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG NEW GONOW AUTOMOBILE Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |