CN216916048U - Cabin triangular beam mounting panel additional strengthening and car - Google Patents
Cabin triangular beam mounting panel additional strengthening and car Download PDFInfo
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- CN216916048U CN216916048U CN202120983068.1U CN202120983068U CN216916048U CN 216916048 U CN216916048 U CN 216916048U CN 202120983068 U CN202120983068 U CN 202120983068U CN 216916048 U CN216916048 U CN 216916048U
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- mounting plate
- plate portion
- cabin
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- 238000005728 strengthening Methods 0.000 title claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobiles, in particular to a cabin triangular beam mounting plate reinforcing structure and an automobile, wherein the cabin triangular beam mounting plate reinforcing structure comprises a mounting plate which is in a frame shape; the upper end of the mounting plate is provided with the first connecting plate which forms an included angle with the mounting plate, and the first connecting plate is connected with the upper cross beam of the front windshield; the two second connecting plates are arranged on two opposite sides of the mounting plate in an included angle and are connected with the upper cross beam of the front windshield and the front wall plate; and the two third connecting plates are arranged on two opposite sides of the mounting plate at included angles, are arranged at intervals with the second connecting plates and are connected with the front wall plate. The utility model can improve the strength of the connecting area of the cabin triangular beam mounting plate and the vehicle body, thereby reducing the risk of cracking of the vehicle body.
Description
Technical Field
The utility model relates to the technical field of automobiles, in particular to a cabin triangular beam mounting plate reinforcing structure and an automobile.
Background
The existing connecting structure of the cabin triangular beam mounting plate and peripheral parts mainly comprises a cabin triangular beam, a cabin triangular beam mounting plate, a front wall plate and an air window upper cross beam, wherein the cabin triangular beam is connected with the cabin triangular beam mounting plate through bolts, the cabin triangular beam mounting plate and the front wall plate are welded through a flanging at one side, and the cabin triangular beam mounting plate and the air window upper cross beam are also welded through a flanging. When current bumper shock absorber bore the power that vehicle chassis transmitted, this power transmits for the automobile body through triangular beam and triangular beam mounting panel, because the triangular beam mounting panel is more weak with being connected of automobile body, under the chassis alternating load effect, easily takes place triangular beam mounting panel, preceding bounding wall and wind window entablature fatigue failure, produces automobile body crackle, influences automobile body life.
Therefore, a reinforcing structure for a mounting plate of a triangular beam of a cabin and an automobile are needed to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cabin triangular beam mounting plate reinforcing structure and an automobile, which can improve the strength of a connecting area of a cabin triangular beam mounting plate and an automobile body and further reduce the risk of cracking of the automobile body.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a nacelle delta beam mounting plate reinforcement structure comprising:
a mounting plate in a frame shape;
the upper end of the mounting plate is provided with the first connecting plate which forms an included angle with the mounting plate, and the first connecting plate is connected with the upper cross beam of the front windshield;
the two second connecting plates are arranged on two opposite sides of the mounting plate in an included angle and are connected with the upper cross beam of the front windshield and the front wall plate;
and the two third connecting plates are arranged on two opposite sides of the mounting plate at included angles, are arranged at intervals with the second connecting plates and are connected with the front wall plate.
Further, the lower extreme of mounting panel is provided with the fourth connecting plate, the fourth connecting plate with the dash panel is connected.
Furthermore, the mounting plate comprises a first plate part, a second plate part and a third plate part which are connected in sequence, the first plate part and the third plate part are arranged oppositely and extend in the same direction relative to the second plate part, the first connecting plate and the fourth connecting plate are connected with the second plate part, the two second connecting plates are arranged on the first plate part and the third plate part respectively, and the two third connecting plates are arranged on the first plate part and the third plate part respectively.
Further, a reinforcing groove is concavely arranged on the second plate part.
Furthermore, the second plate part is provided with a mounting hole, and the mounting hole is used for being connected with the triangular beam.
Further, the second plate portion is provided with at least two mounting holes.
Furthermore, lightening holes are formed in the first plate part and the third plate part.
Furthermore, two opposite sides of the first connecting plate are provided with first installation parts, and the two first installation parts are respectively connected with the first plate part and the third plate part.
Furthermore, two opposite sides of the fourth connecting plate are provided with second installation parts, and the two second installation parts are respectively connected with the first plate part and the third plate part.
An automobile comprising a cabin delta mounting plate reinforcement structure as described above.
The utility model has the beneficial effects that:
the utility model provides a cabin triangular beam mounting plate reinforcing structure and an automobile. Through setting up first connecting plate, second connecting plate and third connecting plate increased with preceding bounding wall and preceding wind window entablature tie point to can promote cabin triangular beam mounting panel and automobile body connection region's intensity, and then reduce the risk of automobile body fracture.
Drawings
FIG. 1 is a schematic view of a reinforcing structure for a mounting plate of a triangular beam of a nacelle according to the present invention;
fig. 2 is an expanded view of a reinforcing structure of a mounting plate of a triangular beam of a cabin of the utility model.
In the figure:
1. mounting a plate; 11. a second plate portion; 111. reinforcing the grooves; 112. mounting holes; 12. a first plate portion; 13. a third plate portion; 14. lightening holes; 2. a first connecting plate; 21. a first mounting portion; 3. a second connecting plate; 4. a third connecting plate; 5. a fourth connecting plate; 51. a second mounting portion.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings and the embodiment. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In order to improve the strength of the connecting area of the cabin triangular beam mounting plate and the vehicle body and further reduce the risk of cracking of the vehicle body, the utility model provides a cabin triangular beam mounting plate reinforcing structure as shown in figures 1-2. This cabin triangular beam mounting panel additional strengthening includes: mounting panel 1, first connecting plate 2, two second connecting plates 3 and two third connecting plates 4.
Wherein, the mounting plate 1 is frame-shaped; the upper end of the mounting plate 1 is provided with a first connecting plate 2 which forms an included angle with the mounting plate 1, and the first connecting plate 2 is connected with the upper cross beam of the front windshield; the second connecting plates 3 are arranged on two opposite sides of the mounting plate 1 in an included angle, and the second connecting plates 3 are connected with the upper beam of the front windshield and the front wall plate; third connecting plate 4 is the contained angle setting in the relative both sides of mounting panel 1, and sets up with the interval of second connecting plate 3, and third connecting plate 4 is connected with preceding bounding wall.
Increase through setting up first connecting plate 2, second connecting plate 3 and third connecting plate 4 with preceding bounding wall and preceding wind window entablature tie point to can promote the intensity of cabin triangle-beam mounting panel 1 and automobile body connection region, and then reduce the risk of automobile body fracture. Thereby enclose to establish through setting up first connecting plate 2, second connecting plate 3 and third connecting plate 4 on mounting panel 1 and form one end and have the open-ended and seal the cavity, structural strength improves a lot, and the biggest equivalent plastic strain reduces to 0.02% by 0.26% after adopting this structure, and intensity promotes 92%.
Further, the lower end of the mounting plate 1 is provided with a fourth connecting plate 5, and the fourth connecting plate 5 is connected with the dash panel. Can further promote this cabin triangular beam mounting panel additional strengthening and preceding coaming's joint strength through setting up fourth connecting plate 5.
Further, the mounting plate 1 comprises a first plate portion 12, a second plate portion 11 and a third plate portion 13 which are connected in sequence, the first plate portion 12 and the third plate portion 13 are arranged oppositely and extend in the same direction relative to the second plate portion 11, the first connecting plate 2 and the fourth connecting plate 5 are both connected with the second plate portion 11, the two second connecting plates 3 are respectively arranged on the first plate portion 12 and the third plate portion 13, and the two third connecting plates 4 are respectively arranged on the first plate portion 12 and the third plate portion 13. In the embodiment, the mounting plate 1 is integrally formed by a sheet metal process, so that the mounting plate 1 has sufficient strength.
Further, the second plate portion 11 is concavely provided with a reinforcing groove 111. Through set up on second board 11 and strengthen recess 111, can further promote the intensity of second board 11, guarantee that mounting panel 1 meets the demands.
Furthermore, the second plate portion 11 is provided with a mounting hole 112, and the mounting hole 112 is used for connecting with the triangular beam. By arranging the mounting holes 112, the mounting plate 1 and the triangular beam are convenient to mount and position when being mounted. In order to further enhance the connection strength between the mounting plate 1 and the triangular beam, in the present embodiment, at least two mounting holes 112 are formed in the second plate portion 11. Through the arrangement, the mounting plate 1 can be prevented from shaking relative to the triangular beam when the mounting plate 1 and the triangular beam are mounted conveniently.
Furthermore, lightening holes 14 are formed in the first plate part 12 and the third plate part 13. By arranging the lightening holes 14, the lightweight design of the mounting plate 1 is realized, the use of sheet metal materials is reduced, the economy is improved, and meanwhile, the lightweight design of a vehicle body is realized.
Further, opposite sides of the first connection plate 2 are provided with first mounting portions 21, and the two first mounting portions 21 are connected to the first plate portion 12 and the third plate portion 13, respectively. Be connected through first installation department 21 and first board 12 and third board 13, further promote the joint strength of first connecting plate 2 and mounting panel 1, prevent that first connecting plate 2 from rotating under extreme operating mode relative mounting panel 1, lead to this cabin triangular beam mounting panel additional strengthening to be destroyed or become invalid. Specifically, the first mounting portion 21 is connected by welding to the first plate portion 12 and the third plate portion 13 in the present embodiment.
Similarly, the second mounting portions 51 are provided on both opposite sides of the fourth connecting plate 5, and the two second mounting portions 51 are connected to the first plate portion 12 and the third plate portion 13, respectively. Through the arrangement, the connection strength of the fourth connecting plate 5 and the mounting plate 1 can be ensured, and the fourth connecting plate 5 is prevented from rotating relative to the mounting plate 1 under extreme working conditions, so that the triangular beam mounting plate reinforcing structure of the cabin is damaged or fails. Specifically, the second mounting portion 51 is welded to the first plate portion 12 and the third plate portion 13 in this embodiment.
Furthermore, the mounting plate 1, the first connecting plate 2, the two second connecting plates 3, the two third connecting plates 4 and the fourth connecting plate 5 are of an integrated structure and are made of the same sheet metal material by using a sheet metal process, so that the strength of the reinforcing structure of the triangular beam mounting plate of the cabin can meet the requirements, the manufacturing is convenient, and the manufacturing procedures are reduced. The reinforcing structure of the triangular beam mounting plate of the cabin is subjected to rust prevention treatment, so that the triangular beam mounting plate is prevented from being corroded. In particular, the reinforcing structure of the mounting plate of the triangular beam of the cabin can be galvanized or painted for protection.
The embodiment also provides an automobile, which comprises the cabin triangular beam mounting plate reinforcing structure, and can improve the strength of the cabin triangular beam mounting plate 1 and the automobile body connecting area, thereby reducing the risk of automobile body cracking.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a cabin triangular beam mounting panel additional strengthening which characterized in that includes:
a mounting plate (1) in the shape of a frame;
the upper end of the mounting plate (1) is provided with the first connecting plate (2) which forms an included angle with the mounting plate (1), and the first connecting plate (2) is connected with the upper cross beam of the front windshield;
the two second connecting plates (3) are arranged on two opposite sides of the mounting plate (1) in an included angle, and the second connecting plates (3) are connected with the upper cross beam of the front windshield and the front wall plate;
and the two third connecting plates (4) are arranged on two opposite sides of the mounting plate (1) at included angles, are arranged at intervals with the second connecting plates (3), and are connected with the front wall plate.
2. A triangular roof beam mounting plate reinforcing structure according to claim 1, characterized in that the lower end of the mounting plate (1) is provided with a fourth connecting plate (5), the fourth connecting plate (5) being connected with the dash panel.
3. The triangular beam mounting plate reinforcing structure of claim 2, wherein the mounting plate (1) comprises a first plate portion (12), a second plate portion (11) and a third plate portion (13) which are connected in sequence, the first plate portion (12) and the third plate portion (13) are arranged oppositely and extend in the same direction relative to the second plate portion (11), the first connecting plate (2) and the fourth connecting plate (5) are connected with the second plate portion (11), the two second connecting plates (3) are respectively arranged on the first plate portion (12) and the third plate portion (13), and the two third connecting plates (4) are respectively arranged on the first plate portion (12) and the third plate portion (13).
4. A triangular roof beam mounting plate reinforcing structure according to claim 3, characterized in that the second plate portion (11) is recessed with a reinforcing groove (111).
5. The triangular beam mounting plate reinforcing structure of the cabin of claim 3, characterized in that the second plate part (11) is provided with mounting holes (112), and the mounting holes (112) are used for being connected with the triangular beam.
6. A triangular beam mounting plate reinforcing structure in cabin according to claim 5, characterized in that, the mounting hole (112) is opened at least two on the second plate portion (11).
7. A triangular roof beam mounting plate reinforcing structure according to claim 3, characterized in that lightening holes (14) are formed in the first plate portion (12) and the third plate portion (13).
8. A cabin triangular beam mounting plate reinforcing structure according to claim 3, characterized in that opposite sides of the first connecting plate (2) are provided with first mounting portions (21), and the two first mounting portions (21) are connected with the first plate portion (12) and the third plate portion (13), respectively.
9. A triangular beam mounting plate reinforcing structure for aircraft cabin according to claim 3, characterized in that, the fourth connecting plate (5) is provided with second mounting portion (51) on opposite sides, two second mounting portions (51) are respectively connected with the first plate portion (12) and the third plate portion (13).
10. An automobile comprising a cabin triangle mounting plate reinforcement structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983068.1U CN216916048U (en) | 2021-05-10 | 2021-05-10 | Cabin triangular beam mounting panel additional strengthening and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983068.1U CN216916048U (en) | 2021-05-10 | 2021-05-10 | Cabin triangular beam mounting panel additional strengthening and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216916048U true CN216916048U (en) | 2022-07-08 |
Family
ID=82222523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120983068.1U Active CN216916048U (en) | 2021-05-10 | 2021-05-10 | Cabin triangular beam mounting panel additional strengthening and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216916048U (en) |
-
2021
- 2021-05-10 CN CN202120983068.1U patent/CN216916048U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: 518000 Baoneng Center, No. 3008 Baoneng North Road, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen Shengbo Hairui Management Co.,Ltd. Address before: Room 677, No. 333, jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Guangzhou, Guangdong 510000 Patentee before: Baoneng (Guangzhou) Automobile Research Institute Co.,Ltd. |