Reinforced automobile engine support

Abstract

The utility model provides a kind of reinforced automobile engine support, including vehicle body installation pedestal, support vertical pole, buffer stress frame, buffer spring, connecting support frame and engine connecting frame, wherein: vehicle body installation pedestal is fixedly installed on vehicle body frame, and support vertical pole is fixedly installed on the surface of vehicle body installation pedestal, and the buffer stress frame is slidably installed on support vertical pole;The buffer spring is fixedly installed between vehicle body installation pedestal and buffer stress frame, and connecting support frame is rotatably installed on the top of support vertical pole, and the engine connecting frame is rotatably installed at one end of connecting support frame;The engine connecting frame is connected and fixed with engine;The utility model vehicle body installation pedestal and the setting of buffer stress frame not only provide rigid support, but also can provide flexible buffering, and the transition shaking of engine caused by bumping can be effectively alleviated.

Description

Technical Field

[0001] This utility model relates to the field of engine bracket technology, and in particular to a reinforced automobile engine bracket. Background Technology

[0002] The engine mount is a crucial support component connecting the car engine to the chassis. Its main function is to fix the engine position and effectively buffer and absorb the vibrations and impacts generated during engine operation. It typically consists of a high-strength metal frame and elastic elements, combining rigid support with flexible cushioning to ensure stable engine mounting while reducing the transmission of vibrations to the vehicle body, thereby improving ride comfort and extending the lifespan of the engine and surrounding components. During vehicle acceleration, braking, or bumpy driving, the mount can also compensate for engine displacement, preventing mechanical interference or damage to connecting parts due to excessive shaking. However, existing automotive engine mounts still suffer from limitations in providing effective rigid support and cannot adequately mitigate excessive engine shaking caused by bumps.

[0003] Therefore, it is essential to invent a reinforced automobile engine mount. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a reinforced automotive engine mount, solving the issue that existing automotive engine mounts can only provide rigid support and cannot effectively alleviate excessive engine shaking caused by bumps. A reinforced automotive engine mount includes a vehicle body mounting base, a support column, a buffer support frame, a buffer spring, a connecting support frame, and an engine connecting frame. The vehicle body mounting base is fixedly mounted on the vehicle body frame, and the support column is fixedly mounted on the surface of the vehicle body mounting base. The buffer support frame is slidably mounted on the support column. The buffer spring is fixedly mounted between the vehicle body mounting base and the buffer support frame, and the connecting support frame is rotatably mounted on the top of the support column. The engine connecting frame is rotatably mounted on one end of the connecting support frame. The engine connecting frame is connected and fixed to the engine.

[0005] The vehicle body mounting base includes a bottom load-bearing plate, a reinforcing base, a connecting anti-loosening bolt, and a connecting base. The bottom load-bearing plate is fixedly mounted on the vehicle body frame by the connecting anti-loosening bolt, and the reinforcing base is fixedly mounted on the surface of the bottom load-bearing plate. The connecting base is fixedly mounted on the top of the reinforcing base and is connected and fixed to the bottom end of the buffer spring.

[0006] The buffer support frame includes a sliding base, an extended support arm, a bearing seat, and a buffer pad. The sliding base is slidably mounted on the support pole, and the bottom of the sliding base is connected and fixed to the top of the buffer spring. The extended support arm is fixedly mounted on the outside of the sliding base, and the bearing seat is fixedly mounted on the top of the extended support arm. The buffer pad is bonded and fixed to the surfaces of the sliding base, the extended support arm, and the bearing seat.

[0007] The bottom load-bearing plate inside the vehicle body mounting base is made of a set of circular steel metal plates, and the reinforcing base is made of a set of platform-shaped metal blocks that are narrow at the top and wide at the bottom. The outer side of the reinforcing base is provided with 4 sets of grooves for installing and connecting anti-loosening bolts; the connecting base is made of a steel metal plate, and the connecting base is connected and fixed to the buffer spring by bolts arranged in a ring.

[0008] The buffer support frame can slide back and forth on the support column, and can perform elastic movement under the support of the buffer spring. After the external force is removed, it returns to its original position through the support of the buffer spring. The shape of the bearing seat is consistent with the bottom shape of the engine connecting frame, and the bearing seat can transmit the pressure generated by the engine connecting frame to the buffer spring through the sliding base and the extended support arm.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. The vehicle body mounting base of this utility model is rigidly connected to the vehicle frame through a bottom load-bearing plate and connecting anti-loosening bolts, ensuring overall stability. Its reinforced platform structure optimizes load distribution and prevents stress concentration, while the connecting base provides fixed support for the buffer spring, ensuring the effective operation of the buffer system. Simultaneously, the anti-loosening design and modular construction further enhance the reliability and ease of maintenance of the structure, making the vehicle body mounting base a key component that combines load-bearing capacity, buffering, and durability.

[0011] 2. The buffer support frame of this utility model achieves elastic vibration reduction through the sliding base sliding along the axial direction of the supporting upright and the buffer spring, and the load is transferred to the buffer system by the extended support arm; its bearing seat is precisely matched with the engine connecting frame to ensure uniform pressure distribution, and the buffer pad covering the surface provides secondary vibration reduction and noise reduction protection. This structure can reduce vibration transmission by more than 60% through a triple mechanism of sliding buffer, elastic deformation and damping absorption. At the same time, the modular design makes it easy to replace vulnerable parts such as the buffer pad, significantly improving the durability and maintenance convenience of the system. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a structural schematic diagram of the vehicle body mounting base and buffer force-bearing frame of this utility model.

[0014] In the picture:

[0015] Vehicle body mounting base 1, bottom load-bearing plate 11, reinforcing base 12, connecting anti-loosening bolt 13, connecting base 14, support pole 2, buffer load-bearing frame 3, sliding base 31, extension support arm 32, load-bearing seat 33, buffer pad 34, buffer spring 4, connecting support frame 5, engine connecting frame 6. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] As attached Figure 1 To be continued Figure 2 As shown.

[0018] This utility model provides a reinforced automotive engine bracket, comprising a vehicle body mounting base 1, a support column 2, a buffer force-bearing frame 3, a buffer spring 4, a connecting support frame 5, and an engine connecting frame 6. The vehicle body mounting base 1 is fixedly mounted on the vehicle body frame, and the support column 2 is fixedly mounted on the surface of the vehicle body mounting base 1. The buffer force-bearing frame 3 is slidably mounted on the support column 2. The buffer spring 4 is fixedly mounted between the vehicle body mounting base 1 and the buffer force-bearing frame 3. The connecting support frame 5 is rotatably mounted on the top of the support column 2, and the engine connecting frame 6 is rotatably mounted on one end of the connecting support frame 5. The engine connecting frame 6 is connected and fixed to the engine.

[0019] The vehicle body mounting base 1 includes a bottom load-bearing plate 11, a reinforcing base 12, a connecting anti-detachment bolt 13, and a connecting base 14. The bottom load-bearing plate 11 is fixedly mounted on the vehicle body frame by the connecting anti-detachment bolt 13, and the reinforcing base 12 is fixedly mounted on the surface of the bottom load-bearing plate 11. The connecting base 14 is fixedly mounted on the top of the reinforcing base 12 and is connected and fixed to the bottom end of the buffer spring 4.

[0020] The buffer support frame 3 includes a sliding base 31, an extension support arm 32, a bearing seat 33, and a buffer pad 34. The sliding base 31 is slidably mounted on the support rod 2, and the bottom of the sliding base 31 is connected and fixed to the top of the buffer spring 4. The extension support arm 32 is fixedly mounted on the outside of the sliding base 31, and the bearing seat 33 is fixedly mounted on the top of the extension support arm 32. The buffer pad 34 is bonded and fixed to the surfaces of the sliding base 31, the extension support arm 32, and the bearing seat 33.

[0021] The bottom load-bearing plate 11 inside the vehicle body mounting base 1 is a set of circular steel metal plates, and the reinforcing base 12 is a set of platform-shaped metal blocks that are narrow at the top and wide at the bottom. The outer side of the reinforcing base 12 is provided with 4 sets of grooves for mounting and connecting anti-loosening bolts 13. The connecting base 14 is a steel metal plate, and the connecting base 14 is connected and fixed to the buffer spring 4 by bolts arranged in a ring.

[0022] The buffer support frame 3 can slide back and forth on the support column 2, and the buffer support frame 3 can perform elastic movement under the support of the buffer spring 4. After the external force is removed, it returns to its original position through the support of the buffer spring 4. The shape of the bearing seat 33 is consistent with the bottom shape of the engine connecting frame 6, and the bearing seat 33 can transmit the pressure generated by the engine connecting frame 6 to the buffer spring 4 through the sliding base 31 and the extended support arm 32.

[0023] This reinforced automotive engine mount employs a multi-stage synergistic buffering mechanism. Engine vibration is converted into controllable motion through the rotational connection of the engine connecting frame 6 and the connecting support frame 5. The sliding base 31 of the buffer load-bearing frame 3 compresses the buffer spring 4 along the axial direction of the support rod 2, achieving triple shock absorption in conjunction with the buffer pad 34. After optimized distribution by the extended support arm 32, the vibration energy is ultimately dispersed to the vehicle frame through the trapezoidal structure of the reinforced base 12 of the vehicle body mounting base 1, forming a complete mechanical transmission path.

[0024] This design achieves broadband vibration absorption through the synergistic effect of the buffer spring 4 and the buffer pad 34. The precise guidance of the sliding base 31 ensures the linearity of the buffer, while the connecting anti-loosening bolt 13 and the modular structure balance reliability and ease of maintenance. The rigid combination of the reinforced base 12 and the bottom load-bearing plate 11 effectively suppresses structural deformation, enabling the system to maintain its buffering performance even under extreme conditions. At the same time, the precise matching of each component further optimizes the vibration isolation effect.

[0025] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. A reinforced automotive engine support characterized by: The system includes a vehicle body mounting base (1), a support column (2), a buffer support frame (3), a buffer spring (4), a connecting support frame (5), and an engine connecting frame (6). The vehicle body mounting base (1) is fixedly mounted on the vehicle body frame, and the support column (2) is fixedly mounted on the surface of the vehicle body mounting base (1). The buffer support frame (3) is slidably mounted on the support column (2). The buffer spring (4) is fixedly mounted between the vehicle body mounting base (1) and the buffer support frame (3). The connecting support frame (5) is rotatably mounted on the top of the support column (2). The engine connecting frame (6) is rotatably mounted on one end of the connecting support frame (5). The engine connecting frame (6) is connected and fixed to the engine.

2. The reinforced automotive engine support of claim 1, wherein: The vehicle body mounting base (1) includes a bottom force plate (11), a reinforcing base (12), a connecting anti-detachment bolt (13), and a connecting base (14). The bottom force plate (11) is fixedly mounted on the vehicle frame by the connecting anti-detachment bolt (13), and the reinforcing base (12) is fixedly mounted on the surface of the bottom force plate (11). The connecting base (14) is fixedly mounted on the top of the reinforcing base (12) and is connected and fixed to the bottom end of the buffer spring (4).

3. The reinforced automotive engine support of claim 1, wherein: The buffer support frame (3) includes a sliding base (31), an extension support arm (32), a bearing seat (33), and a buffer pad (34). The sliding base (31) is slidably mounted on the support pole (2), and the bottom of the sliding base (31) is connected and fixed to the top of the buffer spring (4). The extension support arm (32) is fixedly mounted on the outside of the sliding base (31), and the bearing seat (33) is fixedly mounted on the top of the extension support arm (32). The buffer pad (34) is bonded and fixed to the surface of the sliding base (31), the extension support arm (32), and the bearing seat (33).

4. The reinforced automotive engine support of claim 2, wherein: The bottom load-bearing plate (11) inside the vehicle body mounting base (1) is a set of circular steel metal plates, and the reinforcing base (12) is a set of platform-shaped metal blocks that are narrow at the top and wide at the bottom. The outer side of the reinforcing base (12) is provided with 4 sets of grooves for mounting and connecting anti-loosening bolts (13); the connecting base (14) is a steel metal plate, and the connecting base (14) is connected and fixed to the buffer spring (4) by bolts arranged in a ring.

5. The reinforced automotive engine support of claim 3, wherein: The buffer support frame (3) can slide back and forth on the support pole (2), and the buffer support frame (3) can perform elastic movement under the support of the buffer spring (4). After the external force is removed, it returns to its original position through the support of the buffer spring (4). The shape of the bearing seat (33) is consistent with the bottom shape of the engine connecting frame (6), and the bearing seat (33) can transmit the pressure generated by the engine connecting frame (6) to the buffer spring (4) through the sliding base (31) and the extended support arm (32).

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