CN205469253U - Lightweight steering gear support - Google Patents
Lightweight steering gear support Download PDFInfo
- Publication number
- CN205469253U CN205469253U CN201620028102.9U CN201620028102U CN205469253U CN 205469253 U CN205469253 U CN 205469253U CN 201620028102 U CN201620028102 U CN 201620028102U CN 205469253 U CN205469253 U CN 205469253U
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- China
- Prior art keywords
- support
- steering gear
- transition cavity
- connecting hole
- support front
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Abstract
The utility model discloses a lightweight steering gear support, which comprises a bracket body, the support body includes support front end, support rear end and transition cavity connector, the support front end is the triangle -shaped structure, respectively is equipped with a connecting hole no. 1 at three extreme point, the support rear end is the quadrangle structure, respectively establishes three connecting hole no. 2 about it, connect through transition cavity connector between support front end and the support rear end, transition cavity connector is the irregular tube -shape body, includes barrel, osculum end and macrostoma end, and constitution monolithic structure is connected with support front end and support rear end respectively to osculum end and macrostoma end. The utility model discloses an empty cavity structures, intensity is high, the weight of the support that has significantly reduced, the space occupies for a short time, and the support can not interfered during the rocking arm motion to compactness rational in infrastructure, makes things convenient for the steering gear moreover and turns to the installation of rocking arm, and assembly efficiency that can effectual increase vehicle is suitable for heavy truck in various.
Description
Technical field
This utility model relates to a kind of steering gear bracket device, belongs to automobile steering system technical field.
Background technology
At present, the steering gear bracket structure of medium-heavy automobile uses case structure mostly, complex-shaped and the heaviest, and arrangement takes up room relatively big, and easily interferes with the situation of steering gear bracket when swinging to the limit after there is pitman arm.
Summary of the invention
Technical problem to be solved in the utility model is the defect existed for prior art, it is provided that a kind of lightweight steering gear bracket device.
For solving this technical problem, this utility model provides a kind of lightweight steering gear bracket, and including rack body, described rack body includes support front end, back-end support and transition cavity connector, described support front end is triangular structure, is respectively provided with a connecting hole one at three end points；Described back-end support is quadrilateral structure, respectively sets three connecting holes two；Connected by transition cavity connector between described support front end and back-end support, described transition cavity connector is irregular cylindrical body, including cylinder, osculum end and big opening end, osculum end and big opening end connect and compose monolithic construction with support front end and back-end support respectively.
The middle part of described back-end support is provided with lightening hole.
It is provided with multiple reinforcement between described transition cavity connector and back-end support.
It is provided with three boss at the connecting hole one of three, the outside of described support front end.
Described steering gear bracket body is by casting global formation.
Described back-end support is connected with vehicle frame by connecting hole two, and steering gear is installed by connecting hole one in support front end.
Beneficial effect: this utility model is compared with prior art, use cavity body structure, intensity is high, greatly reducing the weight of support, space hold is little, rational in infrastructure compact; will not interfere with support during rocker motion; and it is conveniently steered the installation of device and pitman arm, and can effectively increase the efficiency of assembling of vehicle, be suitable for various medium and heavy truck.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model；
Fig. 3 is structural representation front view of the present utility model；
Fig. 4 is structural representation upward view of the present utility model；
Fig. 5 is the structural representation front view of this utility model transition cavity body；
Fig. 6 is the structural representation rearview of this utility model transition cavity body.
In figure: 1 support front end, 11 connecting hole one, 12 boss, 2 back-end supports, 21 connecting hole two, 22 lightening holes, 3 transition cavity connectors, 31 cylinders, 32 osculum ends, 33 big opening ends, 4 reinforcements.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is specifically described by embodiment.
Fig. 1 show structural representation one of the present utility model.
Fig. 2 show structural representation two of the present utility model.
This utility model includes that rack body, described rack body include support front end 1, back-end support 2 and transition cavity connector 3.
Being connected as one by transition cavity connector 3 between described support front end 1 and back-end support 2, transition cavity connector 3 is combined as the monolithic construction of peviform with support front end 1 and back-end support 2, and intensity is higher.
Fig. 3 show structural representation front view of the present utility model.
Described support front end 1 is triangular structure, is respectively provided with a connecting hole 1 at three end points, connects for three-port type, connects for steering gear.
Being provided with three boss 12 at the connecting hole 1 of three, the outside of described support front end 1, in order to connect steering gear, this kind of design decreases the machining face of support front end 1.
Fig. 4 show structural representation upward view of the present utility model.
Described back-end support 2 is quadrilateral structure, respectively sets three connecting holes 2 21, for being connected with vehicle frame.
It is provided with lightening hole 22 in the middle part of the quadrilateral structure of described back-end support 2.
Fig. 5 show the structural representation front view of this utility model transition cavity body.
Fig. 6 show the structural representation rearview of this utility model transition cavity body.
Described transition cavity connector 3 is irregular cylindrical body, including cylinder 31, osculum end 32 and big opening end 33, described cylinder 31 is special camber line structure, space connection and reasonable arrangement, put the interference with steering gear bracket of extremely prescribing a time limit after avoiding pitman arm, be conveniently steered the assembling of rocking arm；Cavity body is used to reduce the weight of support itself to greatest extent.
Described osculum end 32 and big opening end 33 connect and compose monolithic construction with support front end 1 and back-end support 2 respectively.
It is provided with multiple reinforcement 4, this kind of reinforcement connection and reasonable arrangement between described transition cavity connector 3 and back-end support 2, and it is less to take up room, it is to avoid pitman arm is interfered with reinforcement, has reserved space for pitman arm.
During manufacture: described rack body uses cast steel to carry out blank of casting, global formation, then carries out polish, has more preferable bulk strength.
During use: make to be fixed by bolts on vehicle frame by connecting hole 2 21 by back-end support 2 with six groups of bolts, then by connecting hole 1, steering gear is fixed on support front end 1 with three groups of bolts.
This utility model is compared with prior art, use cavity body structure, intensity is high, greatly reducing the weight of support, space hold is little, rational in infrastructure compact; will not interfere with support during rocker motion; and it is conveniently steered the installation of device and pitman arm, and can effectively increase the efficiency of assembling of vehicle, be suitable for various medium and heavy truck.
This utility model the embodiment above, is merely illustrative, and is not only, and all changes in the range of this utility model or in the range of equivalent this utility model are all surrounded by this utility model.
Claims (6)
1. a lightweight steering gear bracket, including rack body, it is characterized in that: described rack body includes support front end (1), back-end support (2) and transition cavity connector (3), described support front end (1) is triangular structure, it is respectively provided with a connecting hole one (11) at three end points, described back-end support (2) is quadrilateral structure, respectively set three connecting holes two (21), connected by transition cavity connector (3) between described support front end (1) and back-end support (2)；Described transition cavity connector (3) is irregular cylindrical body, connects and composes monolithic construction with support front end (1) and back-end support (2) respectively including cylinder (31), osculum end (32) and big opening end (33), osculum end (32) and big opening end (33).
Lightweight steering gear bracket the most according to claim 1, it is characterised in that: the middle part of described back-end support (2) is provided with lightening hole (22).
Lightweight steering gear bracket the most according to claim 1, it is characterised in that: it is provided with multiple reinforcement (4) between described transition cavity connector (3) and back-end support (2).
Lightweight steering gear bracket the most according to claim 1, it is characterised in that: connecting hole one (11) place, three, outside of described support front end (1) is provided with three boss (12).
5. according to the lightweight steering gear bracket described in any one of claim 1-4, it is characterised in that: described steering gear bracket body is by casting global formation.
6. according to the lightweight steering gear bracket described in any one of claim 1-4, it is characterised in that: described back-end support (2) is connected with vehicle frame by connecting hole two (21), and support front end (1) installs steering gear by connecting hole one (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028102.9U CN205469253U (en) | 2016-01-13 | 2016-01-13 | Lightweight steering gear support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028102.9U CN205469253U (en) | 2016-01-13 | 2016-01-13 | Lightweight steering gear support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469253U true CN205469253U (en) | 2016-08-17 |
Family
ID=56666361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028102.9U Active CN205469253U (en) | 2016-01-13 | 2016-01-13 | Lightweight steering gear support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874086A (en) * | 2020-07-08 | 2020-11-03 | 东风华神汽车有限公司 | Steering gear support and vehicle steering device |
| CN112009561A (en) * | 2020-08-26 | 2020-12-01 | 东风商用车有限公司 | Lightweight steering gear support and steering gear installation assembly |
-
2016
- 2016-01-13 CN CN201620028102.9U patent/CN205469253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874086A (en) * | 2020-07-08 | 2020-11-03 | 东风华神汽车有限公司 | Steering gear support and vehicle steering device |
| CN111874086B (en) * | 2020-07-08 | 2022-02-15 | 东风华神汽车有限公司 | Steering gear support and vehicle steering device |
| CN112009561A (en) * | 2020-08-26 | 2020-12-01 | 东风商用车有限公司 | Lightweight steering gear support and steering gear installation assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |