CN210011802U - Supporting beam structure and vehicle - Google Patents
Supporting beam structure and vehicle Download PDFInfo
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- CN210011802U CN210011802U CN201920689341.2U CN201920689341U CN210011802U CN 210011802 U CN210011802 U CN 210011802U CN 201920689341 U CN201920689341 U CN 201920689341U CN 210011802 U CN210011802 U CN 210011802U
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- reinforcing rib
- reinforcing
- rib plate
- beam structure
- fixing
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Abstract
The utility model relates to a vehicle structure technical field especially relates to a supporting beam structure and vehicle. A support beam structure constituted by a reinforcing portion and a non-reinforcing portion connected to each other, comprising: a first beam and a second beam; the first beam and the second beam are connected with the reinforcing part through a plurality of first reinforcing rib plates; the first reinforcing rib plates are connected with the first beam and the second beam at a designated angle; and the first beam and the second beam of the reinforced part and the non-reinforced part are connected through a second reinforcing rib plate, and the second reinforcing rib plate is fixedly connected with each first reinforcing rib plate. The utility model discloses a supporting beam structure and vehicle have following advantage at least: the rigidity of the supporting beam is increased by arranging the first reinforcing rib plate and the second reinforcing rib plate, and the weight and the cost of the whole vehicle are reduced by reducing the rib plates of the non-reinforcing parts.
Description
Technical Field
The utility model relates to a vehicle structure technical field especially relates to a supporting beam structure and vehicle.
Background
In modern life and work, automobiles become indispensable vehicles, and the requirements of people on various aspects of automobiles are higher and higher. Vibration of an automobile is very important data for evaluating the quality of the whole automobile, and now, in order to reduce the vibration of the automobile, the thickness of each beam of an automobile body framework is generally increased, more rib plates are arranged as much as possible, and a supporting beam has enough rigidity. However, the rigidity of the support beam adversely affects the performance of the automobile. For example, it is generally required that the modal frequency of the steering system is not lower than 35Hz, which requires a high rigidity of a dashboard tubular beam for mounting and supporting the steering system. The modal frequency is mainly influenced by the rigidity and the mass of the system, the larger the rigidity is, the higher the modal frequency is, the smaller the mass is, and the higher the modal frequency is.
Therefore, the existing supporting beam structure cannot ensure higher modal frequency and improve the rigidity of the supporting beam, and the complex supporting beam structure and the excessive reinforcing rib plates increase the weight of the whole automobile and improve the cost of the automobile.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a supporting beam structure and vehicle of novel structure, the technical problem that solve is that current supporting beam structure can not guarantee both to have higher modal frequency, can improve a supporting beam's rigidity again to a complicated supporting beam structure, too much deep floor have increased the weight of whole car, have improved the cost of car.
The purpose of the utility model and the technical problem thereof are realized by adopting the following technical scheme. According to the utility model provides a supporting beam structure, constitute through interconnect's rib and non-rib, include: a first beam and a second beam;
the first beam and the second beam are connected with the reinforcing part through a plurality of first reinforcing rib plates;
the first reinforcing rib plates are connected with the first beam and the second beam at a designated angle;
and the first beam and the second beam of the reinforced part and the non-reinforced part are connected through a second reinforcing rib plate, and the second reinforcing rib plate is fixedly connected with each first reinforcing rib plate.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Preferably, in the support beam structure described above, adjacent ones of the first bead plates are connected to each other.
Preferably, the support beam structure further comprises
And the vertical plate is used for connecting the first beam and the second beam.
Preferably, the support beam structure further includes:
a first securing assembly connected with the first beam and the second beam for securing with an external member.
Preferably, the support beam structure described above, wherein the first fixing assembly comprises:
the first fixing piece is connected with the first beam;
and the third reinforcing rib plate is used for connecting the first fixing piece and the second beam.
Preferably, in the support beam structure, the second beam is connected to the edges of the first fixing member on opposite sides thereof by two third reinforcing rib plates.
Preferably, the support beam structure further includes:
a second securing assembly connected with the first beam and the second beam for securing with an external member.
Preferably, the support beam structure described above, wherein the second fixing assembly includes:
a second fixed member connected with the second beam;
a bracket connected to the first beam;
and the fourth reinforcing rib plate is used for connecting the second fixing member and the bracket.
Preferably, in the support beam structure, the brackets are connected to edges of two opposite sides of the second fixing member by two fourth reinforcing rib plates.
The purpose of the utility model and the technical problem thereof are realized by adopting the following technical scheme. The foundation the utility model provides a vehicle, include:
the support beam structure is provided.
Borrow by above-mentioned technical scheme, the utility model discloses a supporting beam structure and vehicle have following advantage at least:
the rigidity of the supporting beam is increased by arranging the first reinforcing rib plate and the second reinforcing rib plate, and the weight and the cost of the whole vehicle are reduced by reducing the rib plates of the non-reinforcing parts.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a perspective view of a support beam structure according to an embodiment of the present invention;
fig. 2 is a perspective view of a structure for connecting a first reinforcing rib plate and a second reinforcing rib plate of a support beam structure according to an embodiment of the present invention with a support beam;
fig. 3 is a perspective view of a first fixing assembly of a support beam structure according to an embodiment of the present invention;
fig. 4 is a perspective view of a second fixing assembly of the support beam structure according to the embodiment of the present invention;
fig. 5 is a perspective view of a second fixing member of the support beam structure according to the embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description will be given, with reference to the accompanying drawings and preferred embodiments, of a supporting beam structure and a vehicle according to the present invention, and the detailed embodiments, structures, features and effects thereof. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
As shown in fig. 1 to 3, a support beam structure according to an embodiment of the present invention is formed by a reinforcing portion I and a non-reinforcing portion II connected to each other, and includes a first beam 11 and a second beam 12; the first beam 11 and the second beam 12 are connected at the reinforcing part I through a plurality of first reinforcing rib plates 2; the first reinforcing rib plates 2 are connected with the first beam 11 and the second beam 12 at a designated angle; the first beam 11 and the second beam 12 of the reinforcement part I and the non-reinforcement part II are connected by a second gusset 3, and the second gusset 3 is fixedly connected to each of the first gussets 2.
The supporting beam structure formed by connecting the reinforcing part with the first reinforcing rib plate and the non-reinforcing part without the first reinforcing rib plate increases the rigidity of the supporting beam structure at the reinforcing part with larger bearing load, reduces the whole weight of the supporting beam structure and reduces the cost by removing the reinforcing rib plate at the non-reinforcing part with smaller bearing load and even basically no bearing load. According to the different loads that the rib part bore, be certain angle setting with first deep floor, make it can share the load that first roof beam and second roof beam bore more effectively, and connect the first roof beam and the second roof beam of rib part and non-rib part through second deep floor, increased the holistic rigidity of a supporting beam structure, simultaneously, each first deep floor is connected to second deep floor, the holistic rigidity of a supporting beam structure has further been increased effectively, and the second deep floor has shared the load that first deep floor bore effectively.
The adjacent first reinforcing rib plates 2 are connected with each other.
Each first reinforcing rib plate is connected end to form a Z-shaped integral reinforcing rib plate, so that the load of the reinforcing part is shared by the plurality of first reinforcing rib plates, and the rigidity of the first beam and the second beam is further effectively increased.
The support beam structure further includes: and the vertical plate 13 is used for connecting the first beam 11 and the second beam 12.
The first beam and the second beam are connected through the vertical plate, and the vertical plate and the first reinforcing rib plate play a role in sharing the load of the first beam and the second beam. In order to save the processing cost, preferably, the supporting beam body consisting of the first beam, the second beam and the vertical plate is made of channel steel profiles.
The support beam structure further includes: and a first fixing assembly 4 connected with the first beam 11 and the second beam 12 for fixing with an external member.
The supporting beam body is fixed with the external member through the first fixing assembly, and the first fixing assembly is simultaneously connected with the first beam and the second beam, so that the bonding strength of the supporting beam structure and the external member is increased.
The first fixing member 4 includes: a first fixing member 41 connected to the first beam 11; and a third reinforcing rib plate 42 for connecting the first fixing member 41 and the second beam 12.
The first fixing assembly is formed by connecting a first fixing piece fixedly connected with the first beam and a third reinforcing rib plate fixedly connected with the second beam, and the first fixing assembly is simple in structure, low in cost and simple to manufacture. Preferably, the first fixing part is manufactured to be approximately of a groove-shaped structure, the two parallel vertical plates of the groove-shaped structure are fixedly connected with the first beam, the rigidity of the vertical plates is increased by the first flat plate connected with the two vertical plates, and the integral rigidity of the first fixing assembly is further increased.
The second beam 12 is connected by two third reinforcing webs 42 at the edges of opposite sides of the first fixing member 41.
The first fixing component is fixedly connected through the two third reinforcing rib plates, so that the rigidity of the first fixing component is increased, and the third reinforcing rib plates are added to share the load borne by the first fixing component. Preferably, the two third reinforcing rib plates are fixedly connected to two side edges of the flat plate of the first fixing component in the groove-shaped structure, so that the load borne by the first fixing component is maximally reduced by the third reinforcing rib plates. Furthermore, the side length of the third reinforcing rib plate connected with the first fixing member is increased as much as possible, and the third reinforcing rib plate can be connected with the whole side length of the first fixing member on the basis of not influencing the performance of the first fixing component and the connection structure of the third reinforcing rib plate and the external member.
As another embodiment, as shown in fig. 1 and 4, the support beam structure further includes: and a second fixing assembly 5 connected with the first beam 11 and the second beam 12 for fixing with an external member.
A fixed assembly configuration, such as that shown in fig. 4, may also be used, either alone or in combination with the first fixed assembly, depending on the actual load to be carried by the support beam structure and the particular application.
Specifically, the second fixing member 5 includes: a second fixing member 51 connected to the second beam 12; a bracket 52 connected to the first beam 11; and a fourth reinforcing rib plate 53 for connecting the second fixing member 51 and the bracket 52.
The first beam is provided with the support, the support and the second fixing member are connected through the fourth reinforcing rib plate, so that the second fixing member is connected with the second beam, and meanwhile, the fourth reinforcing rib plate is connected with the support, and a part of borne load is shared to the support.
The bracket 52 is connected at the edges of the two fourth reinforcing rib plates 53 at opposite sides of the second fixing member 51.
Like the first fixing assembly, the brackets are preferably connected to the two side edges of the second fixing member through two fourth reinforcing rib plates, so that the load borne by the second fixing member is maximally shared. Similarly, the connecting edge of the fourth reinforcing rib plate and the second fixing member and the connecting edge of the fourth reinforcing rib plate and the bracket are prolonged as much as possible, so that the fourth fixing member is supported to the maximum extent.
In this embodiment, preferably, as shown in fig. 5, on the basis that the second fixing member 51 adopts the same groove-shaped structure as the first fixing member 41, a second plate 511 opposite to the first plate is added, and the two plates and the two vertical plates form a square tubular structure, so that the rigidity of the second fixing member is further increased.
Another embodiment of the present invention provides a vehicle, including: the support beam structure 1 described above.
The supporting beam structure is applied to vehicles, such as a supporting beam used as an instrument panel, the rigidity of the supporting beam is increased by arranging the first reinforcing rib plate and the second reinforcing rib plate, and the weight and the cost of the whole vehicle are reduced by reducing the rib plates of the non-reinforcing part.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. A support beam structure, characterized by being constituted by a reinforcing portion and a non-reinforcing portion connected to each other, comprising: a first beam and a second beam;
the first beam and the second beam are connected with the reinforcing part through a plurality of first reinforcing rib plates;
the first reinforcing rib plates are connected with the first beam and the second beam at a designated angle;
and the first beam and the second beam of the reinforced part and the non-reinforced part are connected through a second reinforcing rib plate, and the second reinforcing rib plate is fixedly connected with each first reinforcing rib plate.
2. The support beam structure according to claim 1, further comprising:
and the adjacent first reinforcing rib plates are connected with each other.
3. The support beam structure as claimed in claim 1, further comprising
And the vertical plate is used for connecting the first beam and the second beam.
4. The support beam structure according to claim 3, further comprising:
a first securing assembly connected with the first beam and the second beam for securing with an external member.
5. The support beam structure according to claim 4,
the first fixing assembly includes:
the first fixing piece is connected with the first beam;
and the third reinforcing rib plate is used for connecting the first fixing piece and the second beam.
6. The support beam structure according to claim 5,
and the edges of the two third reinforcing rib plates on the two opposite sides of the first fixing member are connected with the second beam.
7. The support beam structure according to claim 3, further comprising:
a second securing assembly connected with the first beam and the second beam for securing with an external member.
8. The support beam structure according to claim 7,
the second fixing assembly includes:
a second fixed member connected with the second beam;
a bracket connected to the first beam;
and the fourth reinforcing rib plate is used for connecting the second fixing member and the bracket.
9. The support beam structure according to claim 8,
and the edges of two opposite sides of the second fixing component are connected with the bracket through two fourth reinforcing rib plates.
10. A vehicle, characterized by comprising:
a support beam structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689341.2U CN210011802U (en) | 2019-05-15 | 2019-05-15 | Supporting beam structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689341.2U CN210011802U (en) | 2019-05-15 | 2019-05-15 | Supporting beam structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210011802U true CN210011802U (en) | 2020-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920689341.2U Active CN210011802U (en) | 2019-05-15 | 2019-05-15 | Supporting beam structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210011802U (en) |
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2019
- 2019-05-15 CN CN201920689341.2U patent/CN210011802U/en active Active
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