CN216805586U - High strength automobile longitudinal beam anterior segment reinforcement - Google Patents
High strength automobile longitudinal beam anterior segment reinforcement Download PDFInfo
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- CN216805586U CN216805586U CN202122978369.8U CN202122978369U CN216805586U CN 216805586 U CN216805586 U CN 216805586U CN 202122978369 U CN202122978369 U CN 202122978369U CN 216805586 U CN216805586 U CN 216805586U
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- front longitudinal
- longitudinal beam
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- frame
- reinforcing
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Abstract
The utility model discloses a high-strength automobile longitudinal beam front section reinforcement, which belongs to the technical field of front longitudinal beams and comprises a connecting plate, wherein a front longitudinal beam is arranged behind the connecting plate, a first reinforcement component is arranged on the outer side of the front longitudinal beam, a second reinforcement component is arranged on the outer surface of the front longitudinal beam, the first reinforcement component comprises a reinforcement frame, the reinforcement frame is fixedly connected to the rear surface of the front longitudinal beam, and the reinforcement frame is of a cross-shaped structure; through setting up first enhancement subassembly, when the front longitudinal receives strong striking, the impact that the front longitudinal received can be to the outside diffusion of front longitudinal, cause the front longitudinal to take place distortion or fracture even, can effectually reinforce the front longitudinal through the vertical reinforcing plate that sets up and horizontal reinforcing plate, and prevent that the front longitudinal from taking place to warp or fracture even to realized carrying out the purpose of effectively strengthening to the front longitudinal, avoided the front longitudinal to receive violent striking and lead to warping or cracked problem.
Description
Technical Field
The utility model relates to the technical field of front longitudinal beams, in particular to a front section reinforcing piece of a high-strength automobile longitudinal beam.
Background
The frame is the most important bearing part in the automobile, and the frame longitudinal beam is one of the key parts in the frame longitudinal beam, so that the longitudinal beam plays an important bearing role on the automobile, the longitudinal beam is usually formed by stamping low alloy steel plates, the section shape is generally a groove shape, and some of the sections are made into a Z shape or a box shape.
Although the conventional automobile longitudinal beam has certain strength, the conventional automobile longitudinal beam is deformed or even broken after a violent collision, so that the strength of the whole automobile frame is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a high-strength automobile longitudinal beam front section reinforcing piece which has the characteristics that the purpose of effectively reinforcing a front longitudinal beam can be realized.
In order to achieve the purpose, the utility model provides the following technical scheme:
a front section reinforcement of a high-strength automobile longitudinal beam comprises a connecting plate, wherein a front longitudinal beam is arranged behind the connecting plate, a first reinforcement component is arranged on the outer side of the front longitudinal beam, and a second reinforcement component is arranged on the outer surface of the front longitudinal beam; the first reinforcing assembly comprises a reinforcing frame, the reinforcing frame is fixedly connected to the rear surface of the front longitudinal beam and is of a cross-shaped structure, vertical reinforcing plates are fixedly connected to four sections of the reinforcing frame, a plurality of transverse reinforcing plates are fixedly connected to the surfaces of two sides of each vertical reinforcing plate, and the transverse reinforcing plates are arranged at equal intervals;
through adopting above-mentioned technical scheme, through setting up first reinforcement subassembly, but the intensity of greatly increased front longitudinal beam for the front longitudinal beam is receiving strong striking after, guarantees that the front longitudinal beam can not take place to warp and split.
Further, the second is strengthened the subassembly and is included mounting groove and reinforcing billet, the mounting groove is seted up at the top surface both ends of front longitudinal, the size of seting up of mounting groove equals with the size of reinforcing billet, reinforcing billet fixed joint is in the inside of mounting groove.
Through adopting above-mentioned technical scheme, strengthen the subassembly through setting up the second, can further increase the intensity of front longitudinal beam for front longitudinal beam is after receiving strong striking, guarantees that front longitudinal beam can not take place to warp and fracture.
Furthermore, a first threaded hole is formed in the surface of one side of the reinforcing frame in a penetrating mode, a mounting bolt is movably sleeved inside the first threaded hole, a second threaded hole is formed in the rear surface of the front longitudinal beam, and the first threaded hole, the mounting bolt and the second threaded hole are equal in size.
Through adopting above-mentioned technical scheme, through setting up first screw hole, construction bolt and second screw hole, when carrying out the installation to the strengthening frame, only need with construction bolt through first screw hole twist the inside of second screw hole can for dismantle more convenient of installation.
Further, the rear surface fixedly connected with joint frame of connecting plate, the front surface fixedly connected with joint board of front longitudinal, the four corners of joint board all is provided with fixing bolt, joint board fixed clip receives the inside of joint frame.
Through adopting above-mentioned technical scheme, through setting up the joint frame, can be so that the installation of connecting plate and front longitudinal is more convenient, and can guarantee the stability of installation through fixing bolt.
Furthermore, the four sides of the clamping plate are fixedly provided with convex blocks, the inner walls of the four sides of the clamping frame are provided with grooves, and the size of each convex block is equal to that of each groove.
Through adopting above-mentioned technical scheme, through setting up lug and recess, through the inside of lug joint to the recess, further guarantee the stability of connecting plate and front longitudinal installation.
In conclusion, the utility model has the following beneficial effects:
1. through setting up first enhancement subassembly, when the front longitudinal receives strong striking, the impact that the front longitudinal received can be to the outside diffusion of front longitudinal, cause the front longitudinal to take place distortion or fracture even, can effectually reinforce the front longitudinal through the vertical reinforcing plate that sets up and horizontal reinforcing plate, and prevent that the front longitudinal from taking place to warp or fracture even to realized carrying out the purpose of effectively strengthening to the front longitudinal, avoided the front longitudinal to receive violent striking and lead to warping or cracked problem.
2. Through setting up the second and strengthening the subassembly, when the front longitudinal beam received violent striking, because strengthen the intensity of billet self, can help absorbing the impact that the front longitudinal beam received, also can effectually prevent simultaneously that the front longitudinal beam from taking place to warp to realized the purpose of further strengthening the front longitudinal beam, avoided the front longitudinal beam to warp or the fracture leads to the unstable problem of frame.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a second reinforcement assembly of the present invention;
FIG. 3 is a schematic view of a first reinforcement assembly mounting structure of the present invention;
fig. 4 is a schematic view of a longitudinal beam mounting structure in the utility model.
In the figure:
1. a connecting plate; 2. clamping the frame; 3. a clamping and connecting plate; 4. fixing the bolt; 5. a front longitudinal beam; 6. a reinforcing frame; 7. a vertical reinforcing plate; 8. a transverse stiffener; 9. mounting grooves; 10. reinforcing steel bars; 11. a bump; 12. A groove; 13. a first threaded hole; 14. installing a bolt; 15. and a second threaded hole.
Detailed Description
Example (b):
the utility model is described in further detail below with reference to figures 1-4.
Referring to fig. 1-4, the present invention provides a technical solution: a high-strength automobile longitudinal beam front section reinforcing part comprises a connecting plate 1, wherein a front longitudinal beam 5 is arranged behind the connecting plate 1, a first reinforcing component is arranged on the outer side of the front longitudinal beam 5, and a second reinforcing component is arranged on the outer surface of the front longitudinal beam 5; the first reinforcing assembly comprises a reinforcing frame 6, the reinforcing frame 6 is fixedly connected to the rear surface of the front longitudinal beam 5, the reinforcing frame 6 is of a cross-shaped structure, the four sections of the reinforcing frame 6 are fixedly connected with vertical reinforcing plates 7, the surfaces of the two sides of each vertical reinforcing plate 7 are fixedly connected with a plurality of transverse reinforcing plates 8, and the transverse reinforcing plates 8 are arranged at equal intervals; a first threaded hole 13 is formed in one side surface of the reinforcing frame 6 in a penetrating mode, a mounting bolt 14 is movably sleeved inside the first threaded hole 13, a second threaded hole 15 is formed in the rear surface of the front longitudinal beam 5, and the first threaded hole 13, the mounting bolt 14 and the second threaded hole 15 are equal in size; the rear surface of the connecting plate 1 is fixedly connected with a clamping frame 2, the front surface of the front longitudinal beam 5 is fixedly connected with a clamping plate 3, four corners of the clamping plate 3 are provided with fixing bolts 4, and the clamping plate 3 is fixedly clamped inside the clamping frame 2; the four sides of the clamping plate 3 are all fixedly provided with convex blocks 11, the inner walls of the four sides of the clamping frame 2 are all provided with grooves 12, and the size of each convex block 11 is equal to that of each groove 12;
in the embodiment, by arranging the first reinforcing component, when the front longitudinal beam 5 is impacted, because the transverse reinforcing plate 8 and the vertical reinforcing plate 7 are tightly attached to the outer wall of the front longitudinal beam 5, can effectively prevent the front longitudinal beam 5 from deforming due to the impact force, can effectively strengthen the strength of the front longitudinal beam 5, prevent the front longitudinal beam 5 from deforming and even breaking, meanwhile, as one side of the reinforcing frame 6 is provided with a first threaded hole 13, a mounting bolt 14 is arranged inside the first threaded hole 13, when the reinforcing frame 6 is installed, the reinforcing frame 6 is only required to be aligned with the second threaded hole 15 and tightly attached to the rear surface of the front longitudinal beam 5, and then is screwed in by using the mounting bolt 14, so that the installation can be completed, the installation is convenient and fast, simultaneously when carrying out the installation to front longitudinal 5, only need with joint board 3 joint to the inside of joint frame 2, make lug 11 aim at recess 12 simultaneously, use fixing bolt 4 to twist at last can.
As shown in fig. 4, the second reinforcing assembly includes mounting grooves 9 and reinforcing steel bars 10, the mounting grooves 9 are formed at two ends of the top surface of the front longitudinal beam 5, the forming size of the mounting grooves 9 is equal to the size of the reinforcing steel bars 10, and the reinforcing steel bars 10 are fixedly clamped inside the mounting grooves 9;
in this embodiment, strengthen the subassembly through setting up the second, when front longitudinal beam 5 received violent striking, because strengthen the intensity of billet 10 self, can help absorbing the impact that front longitudinal beam 5 received, also can effectually prevent simultaneously that front longitudinal beam 5 from taking place to warp to realized further strengthening front longitudinal beam 5.
The working principle is as follows: when carrying out the fixed mounting to strengthening frame 6, at first aim at second screw hole 15 with the first screw hole 13 that strengthening frame 6 was seted up, laminate strengthening frame 6 at the rear surface of front longitudinal 5, reuse construction bolt 14 twists the inside of second screw hole 15 again, alright the completion to the installation of strengthening frame 6, after the completion of the installation of strengthening frame 6 again, vertical reinforcing plate 7 hugs closely the outer wall at front longitudinal 5 with horizontal reinforcing plate 8, make and carry out effectual enhancement to front longitudinal 5, when the installation between front longitudinal 5 and connecting plate 1, only need through with joint plate 3 alignment joint frame 2, lug 11 align recess 12 insert can, reuse construction bolt 4 you if alright accomplish front longitudinal 5 and 1 amount fixed mounting of connecting plate, and simultaneously, owing to set up reinforcing billet 10, can further guarantee front longitudinal 5's intensity.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a high strength automobile longitudinal beam anterior segment reinforcement, includes connecting plate (1), its characterized in that: the rear of connecting plate (1) is provided with front longitudinal beam (5), the outside of front longitudinal beam (5) is provided with first enhancement subassembly, the surface of front longitudinal beam (5) is provided with the second and strengthens the subassembly, first enhancement subassembly includes reinforcement frame (6), the rear surface of longitudinal beam (5) in the front of reinforcement frame (6) fixed connection, reinforcement frame (6) are the cross column structure, the equal vertical reinforcing plate (7) of four sections fixedly connected with of reinforcement frame (6), the equal fixedly connected with in both sides surface of vertical reinforcing plate (7) is a plurality of horizontal reinforcing plates (8), and is a plurality of horizontal reinforcing plate (8) are impartial apart from setting up.
2. A high strength automotive rail forward section reinforcement as claimed in claim 1, wherein: the second is strengthened the subassembly and is included mounting groove (9) and reinforcing billet (10), the top surface both ends in front longitudinal (5) are seted up in mounting groove (9), the size of seting up of mounting groove (9) equals with the size of reinforcing billet (10), reinforcing billet (10) fixed joint is in the inside of mounting groove (9).
3. A high strength automotive rail forward section reinforcement as claimed in claim 1, wherein: a first threaded hole (13) penetrates through the surface of one side of the reinforcing frame (6), a mounting bolt (14) is movably sleeved inside the first threaded hole (13), a second threaded hole (15) is formed in the rear surface of the front longitudinal beam (5), and the first threaded hole (13), the mounting bolt (14) and the second threaded hole (15) are equal in size.
4. A high strength automotive rail forward section reinforcement as claimed in claim 1, wherein: the rear surface of connecting plate (1) is fixed and is connected with joint frame (2), the front surface fixed connection of front longitudinal (5) is connected with joint plate (3), the four corners of joint plate (3) all is provided with fixing bolt (4), the inside of joint frame (2) is connected to joint plate (3) fixed snap-in.
5. The high strength automobile rail forepart reinforcement as set forth in claim 4, wherein: the four sides of the clamping plate (3) are fixedly provided with convex blocks (11), the inner walls of the four sides of the clamping frame (2) are provided with grooves (12), and the size of each convex block (11) is equal to the size of each groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978369.8U CN216805586U (en) | 2021-11-30 | 2021-11-30 | High strength automobile longitudinal beam anterior segment reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978369.8U CN216805586U (en) | 2021-11-30 | 2021-11-30 | High strength automobile longitudinal beam anterior segment reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216805586U true CN216805586U (en) | 2022-06-24 |
Family
ID=82052051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122978369.8U Active CN216805586U (en) | 2021-11-30 | 2021-11-30 | High strength automobile longitudinal beam anterior segment reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216805586U (en) |
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2021
- 2021-11-30 CN CN202122978369.8U patent/CN216805586U/en active Active
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