Lightweight anti-deformation automobile longitudinal beam reinforcing plate

Abstract

The utility model relates to a kind of lightweight anti-deformation automobile longitudinal beam reinforcing plate in the technical field of automobile longitudinal beam reinforcing plate, including longitudinal beam body, the inside symmetry of longitudinal beam body is equipped with fixed limiting block, the end of longitudinal beam body is fixed with connecting end plate, the inside of longitudinal beam body is fixed with connecting reinforcement mechanism, the connecting reinforcement mechanism includes connecting reinforcement component, first auxiliary reinforcement component and second auxiliary reinforcement component are respectively fixed with the welding on the both sides of connecting reinforcement component, the connecting reinforcement component includes connecting mounting block, the welding of first support plate is fixed in the two ends of connecting mounting block, the welding of second support plate is fixed in the other two ends of connecting mounting block, by the connecting reinforcement mechanism being equipped, in the process of use, longitudinal beam body can be stably reinforced, while the overall use weight of connecting reinforcement mechanism is smaller, lightweight operation can be realized, so that the whole can be stably used.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive longitudinal beam reinforcement plates, and in particular to a lightweight, deformation-resistant automotive longitudinal beam reinforcement plate. Background Technology

[0002] The chassis is the most important load-bearing component in a car, and the longitudinal beams are one of the key parts within it. Therefore, longitudinal beams play a crucial role in load-bearing in a car, and both side-beam and center-beam chassis types contain longitudinal beams. Longitudinal beams are typically stamped from low-alloy steel sheets, and their cross-sectional shape is generally channel-shaped, although some are made into Z-shaped or box-shaped sections. Reinforcing plates are usually welded to the inside of the longitudinal beams to improve their overall strength.

[0003] Existing automotive longitudinal beam reinforcement plates are typically welded directly to the inside of the longitudinal beam. However, in actual use, the reinforcement plate has a simple structure and is quite heavy, which increases the overall weight. Therefore, we propose a lightweight, deformation-resistant automotive longitudinal beam reinforcement plate. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a lightweight, anti-deformation automotive longitudinal beam reinforcement plate, which can solve the problems existing in the background art.

[0005] The technical solution of this utility model is:

[0006] A lightweight, anti-deformation automotive longitudinal beam reinforcement plate includes a longitudinal beam body, with fixed limiting blocks symmetrically arranged inside the longitudinal beam body, a connecting end plate fixedly arranged at the end of the longitudinal beam body, and a connecting and reinforcing mechanism fixedly arranged on the inner side of the longitudinal beam body.

[0007] In a further technical solution, the connection reinforcement mechanism includes a connection reinforcement component, and a first auxiliary reinforcement component and a second auxiliary reinforcement component are fixedly welded to both sides of the connection reinforcement component.

[0008] In a further technical solution, the connection reinforcement component includes a connection mounting block, with a first support plate fixedly welded to both ends of the connection mounting block, and a second support plate fixedly welded to the other two ends of the connection mounting block.

[0009] In a further technical solution, the first support plate and the second support plate are each provided with a number of fixed weight-reducing holes, and fixed support blocks are fixedly connected inside the fixed weight-reducing holes.

[0010] In a further technical solution, the second auxiliary reinforcement component includes a second welding block, the end of which is provided with a fixing slot, and a plurality of second auxiliary support columns are provided at equal intervals on one side of the second welding block.

[0011] In a further technical solution, the inner side of the fixed slot is in contact with the outer side of the fixed limiting block.

[0012] In a further technical solution, the first auxiliary reinforcement component includes a first welding block, and a plurality of first auxiliary support columns are provided at equal intervals on one side of the first welding block.

[0013] The beneficial effects of this utility model are:

[0014] 1. The connection and reinforcement mechanism can stably reinforce the longitudinal beam body during use. At the same time, the overall weight of the connection and reinforcement mechanism is small, which can achieve lightweight operation and make the whole system stable.

[0015] 2. The overall structure of this utility model is simple, and in actual use, it can be used stably and is convenient and quick to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a lightweight, deformation-resistant automotive longitudinal beam reinforcement plate according to an embodiment of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a lightweight, deformation-resistant automotive longitudinal beam reinforcement plate according to an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection and reinforcement mechanism of a lightweight anti-deformation automotive longitudinal beam reinforcing plate according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the connection and reinforcement assembly structure of a lightweight anti-deformation automotive longitudinal beam reinforcing plate according to an embodiment of this utility model;

[0020] Figure 5 This is a schematic diagram of the first and second auxiliary reinforcement components of a lightweight, anti-deformation automotive longitudinal beam reinforcement plate according to an embodiment of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Longitudinal body;

[0023] 2. Fixed limit block;

[0024] 3. Connecting end plate;

[0025] 4. Connection and reinforcement mechanism; 41. Connection and reinforcement component; 42. First auxiliary reinforcement component; 43. Second auxiliary reinforcement component;

[0026] 411. Connecting mounting block; 412. First support plate; 413. Second support plate; 414. Fixing weight reduction hole; 415. Fixing support block;

[0027] 421. First welding block; 422. First auxiliary support column;

[0028] 431. Second welding block; 432. Fixing slot; 433. Second auxiliary support column. Detailed Implementation

[0029] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0030] Example:

[0031] like Figures 1-5 As shown, a lightweight anti-deformation automotive longitudinal beam reinforcement plate includes a longitudinal beam body 1, with fixed limiting blocks 2 symmetrically arranged inside the longitudinal beam body 1, a connecting end plate 3 fixedly arranged at the end of the longitudinal beam body 1, and a connecting reinforcement mechanism 4 fixedly arranged on the inner side of the longitudinal beam body 1.

[0032] The working principle of the above technical solution is as follows:

[0033] During use, the connecting and reinforcing mechanism 4 provides stable support for the entire structure, improves its overall strength, and reduces its weight, ensuring stable operation and ease of use.

[0034] In another embodiment, such as Figure 3 As shown, the connection and reinforcement mechanism 4 includes a connection and reinforcement component 41, and a first auxiliary reinforcement component 42 and a second auxiliary reinforcement component 43 are fixedly welded to both sides of the connection and reinforcement component 41, respectively.

[0035] The connection of the reinforcement component 41 facilitates stable reinforcement and support of the whole, and under the action of the first auxiliary reinforcement component 42 and the second auxiliary reinforcement component 43, it can provide auxiliary support for the whole, making operation convenient.

[0036] In another embodiment, such as Figure 4 As shown, the connection reinforcement component 41 includes a connection mounting block 411, with a first support plate 412 fixedly welded to both ends of the connection mounting block 411, and a second support plate 413 fixedly welded to the other two ends of the connection mounting block 411.

[0037] This facilitates stable use of the longitudinal beam body 1 under the action of the connecting mounting block 411, the first support plate 412, and the second support plate 413, enabling the longitudinal beam body 1 to be used stably.

[0038] In another embodiment, such as Figure 4As shown, the first support plate 412 and the second support plate 413 are each provided with a number of fixed weight reduction holes 414, and fixed support blocks 415 are fixedly connected inside the fixed weight reduction holes 414.

[0039] The fixed weight reduction hole 414 reduces the overall weight, and the fixed support block 415 increases the overall strength and makes operation convenient.

[0040] In another embodiment, such as Figure 5 As shown, the second auxiliary reinforcement component 43 includes a second welding block 431, the end of which is provided with a fixing slot 432, and a plurality of second auxiliary support columns 433 are provided at equal intervals on one side of the second welding block 431.

[0041] This allows the longitudinal beam body 1 to be auxiliaryly supported by the second welding block 431 and the second auxiliary support column 433, thereby improving the overall stability of use.

[0042] In another embodiment, such as Figure 5 As shown, the inner side of the fixed slot 432 is in contact with the outer side of the fixed limiting block 2.

[0043] This allows the second welding block 431 to be connected and positioned in cooperation with the fixed slot 432 and the fixed limiting block 2, making operation convenient.

[0044] In another embodiment, such as Figure 5 As shown, the first auxiliary reinforcement component 42 includes a first welding block 421, and a plurality of first auxiliary support columns 422 are provided at equal intervals on one side of the first welding block 421.

[0045] This allows for further support of the entire structure under the action of the first welding block 421 and the first auxiliary support column 422, making operation convenient.

[0046] The working principle of this utility model is as follows: First, the first support plate 412 is welded to both ends of the connecting mounting block 411. Then, the second welding block 431 is welded to one side of the connecting mounting block 411. The end of the second auxiliary support column 433 is welded to the end of the first support plate 412. Next, the fixing slot 432 is fitted onto the outer surface of the fixing limiting block 2, so that the first support plate 412 and the inner side of the longitudinal beam body 1 are closely fitted and welded together. Then, the second support plate 413 is welded to the other two ends of the connecting mounting block 411. Next, the end of the first welding block 421 is welded to the other side of the connecting mounting block 411, and the end of the first auxiliary support column 422 is welded to the end of the second support plate 413. Finally, the end of the second support plate 413 is welded to the inner side of the longitudinal beam body 1, thus connecting and installing the entire assembly. This improves overall stability and reduces overall weight. The overall structure is simple and the operation is convenient and quick.

[0047] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A lightweight anti-deformation automobile longitudinal beam reinforcing plate comprising a longitudinal beam body (1), characterized in that: The longitudinal beam body (1) is symmetrically provided with fixed limiting blocks (2) inside, the longitudinal beam body (1) is fixedly provided with connecting end plates (3) at the ends, and the longitudinal beam body (1) is fixedly provided with connecting and reinforcing mechanisms (4) on the inner side.

2. The light-weight anti-deformation reinforcing plate for a vehicle rail according to claim 1, characterized in that: The connection reinforcement mechanism (4) includes a connection reinforcement component (41), and a first auxiliary reinforcement component (42) and a second auxiliary reinforcement component (43) are fixedly welded to both sides of the connection reinforcement component (41).

3. The light-weight anti-deformation reinforcing plate for the automobile longitudinal beam according to claim 2, characterized in that: The connection reinforcement component (41) includes a connection mounting block (411), with a first support plate (412) fixedly welded to one end of the connection mounting block (411) and a second support plate (413) fixedly welded to the other two ends of the connection mounting block (411).

4. The light-weight anti-deformation reinforcing plate for the automobile longitudinal beam according to claim 3, characterized in that: The first support plate (412) and the second support plate (413) are each provided with a plurality of fixed weight reduction holes (414), and a fixed support block (415) is fixedly connected inside the fixed weight reduction hole (414).

5. The light-weight anti-deformation reinforcing plate for the automobile longitudinal beam according to claim 2, characterized in that: The second auxiliary reinforcement component (43) includes a second welding block (431), the end of the second welding block (431) is provided with a fixing slot (432), and a plurality of second auxiliary support columns (433) are provided at equal intervals on one side of the second welding block (431).

6. The light-weight anti-deformation reinforcing plate for a vehicle rail according to claim 5, characterized in that: The inner side of the fixed slot (432) is in contact with the outer side of the fixed limiting block (2).

7. The light-weight anti-deformation reinforcing plate for the automobile longitudinal beam according to claim 2, characterized in that: The first auxiliary reinforcement component (42) includes a first welding block (421), and a plurality of first auxiliary support columns (422) are provided at equal intervals on one side of the first welding block (421).

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