CN220009886U - High-strength aluminum alloy automobile steering knuckle - Google Patents
High-strength aluminum alloy automobile steering knuckle Download PDFInfo
- Publication number
- CN220009886U CN220009886U CN202321190532.7U CN202321190532U CN220009886U CN 220009886 U CN220009886 U CN 220009886U CN 202321190532 U CN202321190532 U CN 202321190532U CN 220009886 U CN220009886 U CN 220009886U
- Authority
- CN
- China
- Prior art keywords
- plate
- steering knuckle
- automobile steering
- aluminum alloy
- fixedly connected
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 210000003739 neck Anatomy 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Steering Controls (AREA)
Abstract
The utility model relates to the technical field of automobile steering knuckles, in particular to a high-strength aluminum alloy automobile steering knuckle which comprises a top plate and shaft necks, wherein the left side and the right side of the top plate are respectively connected with a reinforcing structure, the front end and the rear end of the bottom of the top plate are respectively fixedly connected with connecting plates, the bottoms of the inner sides of the connecting plates are attached with vertical plates, the bottoms of first bending plates in the reinforcing structures are attached to the tops of the top plate, then first bolt threads penetrate through the first bending plates and are connected with the tops of the top plates through the first bolt threads, the primary installation of the reinforcing structures is completed, then a bracket is pulled outwards on the outer wall of the straight plate, the inner side of the bracket is attached to the outer wall of the connecting plates, at the moment, the inner side of a second bending plate is attached to the connecting plates, then the first bolt threads penetrate through the second bending plates and are in threaded connection with the connecting plates, the installation of the reinforcing structures is completed, the strength of the automobile steering knuckle is improved, and the integral strength of the automobile steering knuckle is ensured.
Description
Technical Field
The utility model relates to the technical field of automobile steering knuckles, in particular to a high-strength aluminum alloy automobile steering knuckle.
Background
The automobile steering knuckle is one of important parts in an automobile steering axle, and can enable the automobile to stably run and sensitively transmit the running direction.
For example, the automobile steering knuckle assembly with the authorized bulletin number of CN218750988U is provided with a special bushing assembly outside a steering knuckle arm, so that the problem that the traditional steering knuckle assembly is inconvenient and quick to replace in maintenance is solved, when the automobile steering knuckle assembly is disassembled and maintained, the first bushing and the second bushing are clamped and pulled out in sequence by using a clamp, so that quick disassembly work can be completed, the automobile steering knuckle assembly is quite convenient in maintenance, the whole structure is simple, time and labor are saved in operation, but reinforcement at two ends of the automobile steering knuckle is fixed by adopting reinforcing plates to be matched with bolts, the strength of the automobile steering knuckle is improved, the reinforcing plates are added with parts instead of being integrally formed with the automobile steering knuckle, connection punching easily occurs to the connecting ports of the automobile steering knuckle and the reinforcing plates in installation, and the reinforcing plates are required to be perforated again to be installed, so that the automobile steering knuckle is enabled to remain redundant holes, the whole strength of the automobile steering knuckle is influenced, and the use of the automobile steering knuckle is influenced.
Disclosure of Invention
The utility model aims to solve the problem that the integral strength of an automobile steering knuckle is influenced and the use of the automobile steering knuckle is influenced, and provides a high-strength aluminum alloy automobile steering knuckle.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the high-strength aluminum alloy automobile steering knuckle comprises a top plate and shaft necks, wherein the left side and the right side of the top plate are respectively connected with a reinforcing structure, the front end and the rear end of the bottom of the top plate are respectively fixedly connected with connecting plates, and the bottoms of the inner sides of the connecting plates are attached with vertical plates.
Preferably, the reinforced structure comprises a straight plate and a first bending plate, the inner side of the straight plate is adjacent to the outer wall of the top plate, the top of the straight plate is fixedly connected with the bottom of the first bending plate, the inner side of the bottom of the first bending plate is attached to the top of the top plate, the outer wall of the straight plate is slidably clamped with a support, the inner side of the support is attached to the outer side of the connecting plate, the outer wall of the support is fixedly connected with a second bending plate, the inner side of the second bending plate is attached to the outer wall of the connecting plate, and the inner walls of the first bending plate and the second bending plate are connected with first bolts through equal threads.
Preferably, the top of the top plate is fixedly connected with the bottom of the shaft neck.
Preferably, a second bolt is connected with the lower part of the inner side of the vertical plate in a threaded manner, and the outer side of the second bolt is connected with the inner side of the connecting plate in a threaded manner.
Preferably, a straight rod is fixedly connected above the inner side of the vertical plate.
The high-strength aluminum alloy automobile steering knuckle provided by the utility model has the beneficial effects that: the bottom of first bent plate is laminated with the top of roof through among the reinforced structure, first bolt thread passes first bent plate and the top threaded connection of roof afterwards, accomplish reinforced structure's preliminary installation, the outer wall outside pulling of straight board is followed to the support, make the inboard of support laminate with the outer wall of connecting plate mutually, at this moment the inboard of second bent plate laminate with the connecting plate, then first bolt thread passes second bent plate and connecting plate threaded connection, accomplish reinforced structure's installation, the intensity of automobile steering knuckle has been improved, the bulk strength of automobile steering knuckle has been guaranteed, ensure the use of automobile steering knuckle.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of FIG. 1A;
FIG. 3 is a schematic view of the connection relationship among the riser, the second screw and the rod in FIG. 1;
fig. 4 is a schematic diagram of the structure of fig. 3B.
In the figure: 1. top plate, 2, reinforced structure, 201, straight board, 202, first bent board, 203, support, 204, second bent board, 205, first bolt, 3, connecting plate, 4, riser, 5, second bolt, 6, straight bar, 7, journal, 8, ring.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings:
example 1: please refer to fig. 1-4: in this embodiment, a high strength aluminum alloy car knuckle, including roof 1 and axle journal 7, the left and right sides of roof 1 is connected with reinforced structure 2 respectively, and both ends rigid coupling has connecting plate 3 respectively around the bottom of roof 1, and the inboard bottom laminating of connecting plate 3 has riser 4, and all component parts are the aluminum alloy material in the high strength aluminum alloy car knuckle.
The reinforcing structure 2 comprises a straight plate 201 and a first bending plate 202, wherein the inner side of the straight plate 201 is adjacent to the outer wall of the top plate 1, the top of the straight plate 201 is fixedly connected with the bottom of the first bending plate 202, the inner side of the bottom of the first bending plate 202 is attached to the top of the top plate 1, the outer wall of the straight plate 201 is slidably clamped with a support 203, the support 203 is stressed to slide back and forth through the outer wall of the straight plate 201, the inner side of the support 203 is attached to the outer side of the connecting plate 3, the outer wall of the support 203 is fixedly connected with a second bending plate 204, the inner side of the second bending plate 204 is attached to the outer wall of the connecting plate 3, first bolts 205 are connected with the inner walls of the first bending plate 202 and the second bending plate 204 in a threaded mode, and the first bolts 205 play a role in fixing the first bending plate 202 and the second bending plate 204;
through the laminating of the bottom of first bent plate 202 and the top of roof 1 among the reinforced structure 2, first bolt 205 screw thread passes first bent plate 202 and the top threaded connection of roof 1 afterwards, accomplish the preliminary installation of reinforced structure 2, support 203 pulls outside at the outer wall of straight board 201 afterwards, make the inboard of support 203 laminate with the outer wall of connecting plate 3 mutually, at this moment the inboard of second bent plate 204 laminate with connecting plate 3, then first bolt 205 screw thread passes second bent plate 204 and connecting plate 3 threaded connection, accomplish the installation of reinforced structure 2, the intensity of automobile steering knuckle has been improved, the bulk strength of automobile steering knuckle has been guaranteed, the use of automobile steering knuckle is ensured.
The top of roof 1 and the bottom looks rigid coupling of axle journal 7, and the inboard below threaded connection of riser 4 has second bolt 5, and second bolt 5 plays fixed action to riser 4, and the outside of second bolt 5 and the inboard threaded connection of connecting plate 3, the inboard top rigid coupling of riser 4 have straight-bar 6, and straight-bar 6 cooperates riser 4 to play the supporting role to two connecting plates 3.
Working principle:
when the automobile steering knuckle (comprising the top plate 1, the connecting plate 3 and the shaft neck 7) is used, the outer side of the vertical plate 4 is firstly attached to the inner side bottom of the connecting plate 3, then the second bolt 5 is in threaded connection with the outer wall of the connecting plate 3 through the vertical plate 4, at the moment, the straight rod 6 is matched with the vertical plate 4 to support the two connecting plates 3, then the inner side of the straight plate 201 is arranged on the outer wall of the top plate 1, at the moment, the bottom of the first bending plate 202 is attached to the top of the top plate 1, then the first bolt 205 is in threaded connection with the top of the top plate 1 through the first bending plate 202, the primary installation of the reinforcing structure 2 is completed, then the support 203 is pulled outwards on the outer wall of the straight plate 201, the inner side of the support 203 is attached to the outer wall of the connecting plate 3, at the moment, the inner side of the second bending plate 204 is attached to the connecting plate 3, then the first bolt 205 is in threaded connection with the connecting plate 3 through the second bending plate 204, and the installation of the reinforcing structure 2 is completed, and the strength of the automobile steering knuckle is improved.
Example 2: please refer to fig. 1-4: in the embodiment, the high-strength aluminum alloy automobile steering knuckle further comprises a circular ring 8, and the inner side of the circular ring 8 is fixedly connected with the outer side of the connecting plate 3.
Working principle:
when the rotating shaft is inserted into the connecting plate 3, the rotating shaft can be inserted into the inner wall of the circular ring 8, the circular ring 8 is inclined from outside to inside, the rotating shaft is convenient to insert, the rotating shaft is prevented from colliding with the socket of the connecting plate 3, and the circular ring 8 is convenient for the rotating shaft to be inserted into the connecting plate 3.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a high strength aluminum alloy car knuckle, includes roof (1) and axle journal (7), its characterized in that: the left side and the right side of roof (1) are connected with reinforced structure (2) respectively, both ends are fixed with connecting plate (3) respectively around the bottom of roof (1), inboard bottom laminating of connecting plate (3) has riser (4).
2. A high strength aluminum alloy automotive steering knuckle according to claim 1, characterized in that: the reinforcing structure (2) comprises a straight plate (201) and a first bending plate (202), wherein the inner side of the straight plate (201) is adjacent to the outer wall of the top plate (1), the top of the straight plate (201) is fixedly connected with the bottom of the first bending plate (202), the inner side of the bottom of the first bending plate (202) is fixedly connected with the top of the top plate (1), a support (203) is slidably clamped on the outer wall of the straight plate (201), the inner side of the support (203) is fixedly connected with the outer side of the connecting plate (3), a second bending plate (204) is fixedly connected with the outer wall of the support (203), and the inner sides of the second bending plate (204) are fixedly connected with a first bolt (205) through equal threads.
3. A high strength aluminum alloy automotive steering knuckle according to claim 1, characterized in that: the top of the top plate (1) is fixedly connected with the bottom of the shaft neck (7).
4. A high strength aluminum alloy automotive steering knuckle according to claim 1, characterized in that: the lower side of the inner side of the vertical plate (4) is in threaded connection with a second bolt (5), and the outer side of the second bolt (5) is in threaded connection with the inner side of the connecting plate (3).
5. A high strength aluminum alloy automotive steering knuckle according to claim 1, characterized in that: a straight rod (6) is fixedly connected above the inner side of the vertical plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190532.7U CN220009886U (en) | 2023-05-17 | 2023-05-17 | High-strength aluminum alloy automobile steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190532.7U CN220009886U (en) | 2023-05-17 | 2023-05-17 | High-strength aluminum alloy automobile steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220009886U true CN220009886U (en) | 2023-11-14 |
Family
ID=88680648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321190532.7U Active CN220009886U (en) | 2023-05-17 | 2023-05-17 | High-strength aluminum alloy automobile steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220009886U (en) |
-
2023
- 2023-05-17 CN CN202321190532.7U patent/CN220009886U/en active Active
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| GR01 | Patent grant | ||
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