High-strength aluminum alloy supporting plate for automobile engine
By setting crisscrossing reinforcing ribs and flanges on the aluminum alloy support plate, combined with honeycomb heat dissipation holes and a small cooling fan, the problem of traditional aluminum alloy support plates being unable to withstand complex high loads is solved, achieving high strength and stability of the support plate and ensuring reliable engine operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional aluminum alloy support plates are unable to withstand complex and variable high loads, and are prone to deformation and cracking, affecting the stability and reliability of the engine.
A high-strength aluminum alloy support plate for automotive engines was designed. By setting crisscrossing reinforcing ribs, flanges, and auxiliary fixing strips on the support plate body, combined with honeycomb heat dissipation holes and a small cooling fan, a robust support network and an efficient heat dissipation system are formed, and reliable connection is provided by spring bolts and clamping blocks.
It enhances the rigidity and load-bearing capacity of the support plate, prevents deformation, ensures a stable connection with the engine, effectively dissipates heat, reduces vibration impact, and improves the stability and reliability of the engine.
Smart Images
Figure CN224028796U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile parts, especially to a high-strength aluminum alloy support plate for automobile engine. BACKGROUND
[0002] The high-strength aluminum alloy support plate for automobile engine is a key component in the automobile engine system, which plays an irreplaceable role in ensuring the stable operation of the engine. The aluminum alloy itself has a series of advantages, laying a good foundation for the performance of the support plate. The low density of aluminum alloy can significantly reduce the weight of the automobile compared to traditional steel materials, which is in line with the current development trend of energy saving and emission reduction and improving fuel economy in the automobile industry. At the same time, aluminum alloy has good thermal conductivity. A large amount of heat is generated during engine operation, and the aluminum alloy support plate can quickly conduct heat away to prevent local overheating of the engine and maintain stable engine operating temperature to ensure efficient engine operation and prolong engine service life.
[0003] With the continuous improvement of engine power, the internal structure becomes more compact, and the mechanical loads such as vibration and impact generated during operation increase. However, due to the limitations of structural design, the traditional aluminum alloy support plate is difficult to withstand complex and variable high loads, and is prone to deformation, cracking and other problems, which affects the stability and reliability of the engine. Therefore, we propose a high-strength aluminum alloy support plate for automobile engine. SUMMARY
[0004] The utility model aims at providing a high-strength aluminum alloy support plate for automobile engine to solve the problem that the traditional aluminum alloy support plate is difficult to withstand complex and variable high loads due to the limitations of structural design, and is prone to deformation, cracking and other problems, which affects the stability and reliability of the engine.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-strength aluminum alloy support plate for automobile engine, comprising a support plate body, a reinforcing and stabilizing assembly and a protection assembly are fixedly installed above the support plate body, the reinforcing and stabilizing assembly comprises reinforcing ribs fixedly installed on the surface of the support plate body, the protection assembly comprises mounting plates arranged above the reinforcing ribs, U-shaped aluminum alloy fixed plates are fixedly installed between the left and right sides of the support plate body and the mounting plates, and flanges are fixedly installed on the left and right sides of the support plate body.
[0006] As a preferred scheme, the reinforcing ribs are arranged in several groups and are arranged in a longitudinal and transverse staggered manner, and several spaces are formed between the groups of reinforcing ribs.
[0007] As a preferred scheme, auxiliary fixing strips are fixedly installed between the two groups of flanges and the mounting plates.
[0008] As a preferred scheme, the side surface of the two groups of flanges is provided with a plurality of first mounting holes, and the surface of the two groups of flanges is provided with a plurality of second mounting holes.
[0009] As a preferred scheme, the mounting plate is fixedly installed on the surface of the plurality of reinforcing ribs, a plurality of groups of honeycomb-shaped heat dissipation holes are formed in the surface of the mounting plate and penetrating through the support plate body, a plurality of small heat dissipation fans are fixedly installed in the space formed between the plurality of reinforcing ribs and on the surface of the support plate body, the small heat dissipation fans correspond to the honeycomb-shaped heat dissipation holes, and spring bolts are installed between the four corners of the mounting plate and the support plate body.
[0010] As a preferred scheme, two groups of clamping blocks are installed between the front and rear sides of the mounting plate and the support plate body, the clamping blocks are fixedly connected with the mounting plate and the support plate body through fixing bolts, and fixing ears are fixedly installed on the lower end of the surface of the four groups of clamping blocks, and locking holes are formed in the surface of the fixing ears.
[0011] The technical effects and advantages of the utility model are as follows:
[0012] 1. The reinforcing and stabilizing assembly is arranged, the reinforcing ribs intersect longitudinally and transversely to construct a firm support network on the surface of the support plate body, the space design reduces the weight while maintaining the strength, the rigidity and the bearing capacity of the support plate body are improved, the vibration, impact and gravity during the operation of the engine are effectively resisted, deformation is prevented, the first mounting hole and the second mounting hole of the flange facilitate the connection of the support plate body, the engine or the vehicle body part by means of bolts and other connecting members, accurate and stable connection, the auxiliary fixing strip connects the flange and the mounting plate, and the overall structure integrity and stability are further strengthened.
[0013] 2. The protection assembly is arranged, the honeycomb-shaped heat dissipation holes of the mounting plate correspond to the small heat dissipation fans in the space of the reinforcing ribs on the support plate body to form a heat dissipation channel, the fan operation accelerates air flow, the engine heat is quickly dissipated through the heat dissipation holes, effective cooling is realized, the spring bolt utilizes the elastic deformation to buffer the engine vibration impact, vibration transmission is reduced, the clamping block is tightly connected with the mounting plate and the support plate body through the fixing bolt, reliable fastening force is provided, the fixing ear and the locking hole facilitate additional reinforcement or connection with other parts, and the overall stability is enhanced. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0015] Figure 2 It is a reinforcing and stabilizing assembly structure schematic view of the utility model;
[0016] Figure 3 It is a part of the utility model structure schematic view;
[0017] Figure 4The utility model discloses a protection assembly structure schematic view.
[0018] In the drawing: 1, support plate body; 2, strengthen stable assembly; 3, protection assembly; 201, reinforcing rib; 202, auxiliary fixed strip; 203, U type aluminum alloy fixed plate; 204, flanging; 205, first mounting hole; 206, second mounting hole; 301, mounting plate; 302, spring bolt; 303, clamping block; 304, fixed bolt; 305, fixed lug; 306, honeycomb heat dissipation hole; 307, small heat dissipation fan. DETAILED DESCRIPTION
[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range of the utility model protection.
[0020] Please refer to the drawings of the embodiments of the utility model Figure 1 The drawings of the embodiments of the utility model Figure 3 A high-strength aluminum alloy support plate for automobile engine includes a support plate body 1, a strengthening stable assembly 2 and a protection assembly 3 are fixedly installed above the support plate body 1, the strengthening stable assembly 2 includes reinforcing ribs 201 fixedly installed on the surface of the support plate body 1, the protection assembly 3 includes mounting plates 301 arranged above the reinforcing ribs 201, U-shaped aluminum alloy fixed plates 203 are fixedly installed between the left and right sides of the support plate body 1 and the mounting plates 301, flangings 204 are fixedly installed on the left and right sides of the support plate body 1, the support plate body 1 is a core bearing component, the strengthening stable assembly 2 and the protection assembly 3 are installed above the support plate body 1, the reinforcing ribs 201, the U-shaped aluminum alloy fixed plates 203 and the flangings 204 cooperate with each other to lay the foundation for the stable structure and function integration of the whole support plate and provide a reliable support platform for the engine.
[0021] The reinforcing ribs 201 are arranged in several groups and are longitudinally and transversely intersected, several spaces are formed between the groups of reinforcing ribs 201, auxiliary fixed strips 202 are fixedly installed between the flangings 204 and the mounting plates 301, the spaces formed by the longitudinally and transversely intersected reinforcing ribs 201 not only ingeniously reduce the weight of the support plate and meet the lightweight demand of the automobile, but also disperse stress through reasonable mechanical structure, the auxiliary fixed strips 202 connect the flangings 204 and the mounting plates 301, which not only enhances the overall structure, but also assists in load transmission, so that the components of the support plate bear force in coordination when bearing the gravity and vibration of the engine.
[0022] The side surfaces of the two groups of flanges 204 are provided with a plurality of first mounting holes 205, and the surfaces of the two groups of flanges 204 are provided with a plurality of second mounting holes 206, the first mounting holes 205 and the second mounting holes 206 on the flanges 204 enrich the mounting connection mode, the bolt mounting direction and position can be flexibly selected according to the actual assembly requirement, and accurate and firm connection of the support plate with the engine and other parts of the vehicle body is ensured.
[0023] Specifically, by arranging the reinforcing and stabilizing assembly 2, a plurality of groups of reinforcing ribs 201 arranged in a crisscross manner form a firm support network on the surface of the support plate body 1, the spaces between the plurality of groups of reinforcing ribs 201 not only reduce the weight but also do not affect the overall strength, effectively improve the rigidity and load capacity of the support plate body 1, and can better withstand the vibration, impact and gravity of the engine during operation, prevent deformation, the plurality of first mounting holes 205 on the side surface of the flange 204 and the plurality of second mounting holes 206 on the surface facilitate firm connection of the support plate body 1 with the engine or other parts of the vehicle body through connecting pieces such as bolts, ensure accurate installation position, and enhance the connection stability. At the same time, the auxiliary fixing strips 202 connect the flanges 204 and the mounting plates 301, further enhancing the overall structure and stability.
[0024] Please refer to the accompanying Figure 1 - the accompanying Figure 4 The mounting plate 301 is fixedly installed on the surface of the plurality of groups of reinforcing ribs 201, a plurality of groups of honeycomb-shaped heat dissipation holes 306 are arranged on the surface of the mounting plate 301 and penetrate through the support plate body 1, a plurality of small-sized heat dissipation fans 307 are fixedly installed in the spaces formed between the plurality of groups of reinforcing ribs 201 on the surface of the support plate body 1, the small-sized heat dissipation fans 307 correspond to the honeycomb-shaped heat dissipation holes 306, spring bolts 302 are installed between the mounting plate 301 and the four corners of the support plate body 1, the honeycomb-shaped heat dissipation holes 306 on the mounting plate 301 cooperate with the small-sized heat dissipation fans 307 to construct an efficient heat dissipation system, the spring bolts 302 have heat dissipation and buffering functions, can dissipate heat while reducing the influence of engine vibration on the vehicle body, and improve the overall performance of the automobile.
[0025] Two groups of clamping blocks 303 are installed between the front and rear sides of the mounting plate 301 and the support plate body 1, the clamping blocks 303 are fixedly connected with the mounting plate 301 and the support plate body 1 through fixing bolts 304, and the surfaces of the four groups of clamping blocks 303 are fixedly installed with fixing ears 305 at the lower ends, and the surfaces of the fixing ears 305 are provided with locking holes. The clamping blocks 303 are connected with the mounting plate 301 and the support plate body 1 through the fixing bolts 304, strong fastening force is provided, and the fixing ears 305 and the locking holes facilitate reinforcement.
[0026] Specifically, the honeycomb-shaped heat dissipation holes 306 on the surface of the mounting plate 301 correspond to the small heat dissipation fans 307 in the space of the reinforcing ribs 201 on the support plate body 1, forming a good heat dissipation channel. When the small heat dissipation fans 307 are running, the air flow is accelerated, and the heat generated by the engine is quickly dissipated through the honeycomb-shaped heat dissipation holes 306, effectively reducing the engine temperature. The spring bolts 302 between the mounting plate 301 and the support plate body 1 at the four corners utilize the elastic deformation of the spring to effectively buffer the vibration and impact generated during engine operation, reducing the transmission of vibration to the vehicle body. The clamping blocks 303 on the front and rear sides of the mounting plate 301 and the support plate body 1 are tightly connected through the fixing bolts 304, providing reliable fastening force to ensure the stable combination of the mounting plate 301 and the support plate body 1. The fixing ears 305 and the locking holes on their surfaces facilitate the use of additional connecting components for further reinforcement or connection with other components, enhancing the overall structural stability.
[0027] The utility model discloses a kind of high-strength aluminum alloy support plates for automobile engine, support plate body 1 is used as basic bearing component, in strengthen stable component 2, reinforcing rib 201 of crisscross enhances the rigidity of support plate body 1, withstands engine vibration, impact and gravity, prevents deformation, first mounting hole 205 and second mounting hole 206 on turn-up 204, cooperate bolt to connect support plate body 1 with engine or other components of vehicle body stably, auxiliary fixed strip 202 further enhances structural integrity, in protective component 3 aspect, honeycomb-shaped heat dissipation hole 306 on mounting plate 301 cooperates with small heat dissipation fan 307 in the space of reinforcing rib 201 of support plate body 1, air flow is accelerated, engine heat is dissipated, spring bolt 302 utilizes spring elastic deformation to buffer engine vibration impact, clamping block 303 is tightly connected with mounting plate 301 and support plate body 1 by fixed bolt 304, fixed ear 305 and its locking hole facilitate further reinforcement or connection with other components, collectively guarantee that support plate is stably and reliably operated, provide good support for engine, thus, entire process ends.
[0028] Finally, it should be noted that: the above only for preferred embodiment of the utility model has been described, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.
Claims
1. A high-strength aluminum alloy support plate for an automobile engine, comprising a support plate body (1), characterized by: The upper side of the support plate body (1) is fixedly installed with a reinforcing and stabilizing assembly (2) and a protection assembly (3), the reinforcing and stabilizing assembly (2) comprises reinforcing ribs (201) fixedly installed on the surface of the support plate body (1), the protection assembly (3) comprises an installation plate (301) arranged above the reinforcing ribs (201), U-shaped aluminum alloy fixing plates (203) are fixedly installed between the support plate body (1) and the two sides of the installation plate (301), and flanges (204) are fixedly installed on the left and right sides of the support plate body (1).
2. The high-strength aluminum alloy support plate for an automobile engine according to claim 1, characterized by: The reinforcing ribs (201) are arranged in several groups and are staggered longitudinally and transversely, and several spaces are formed between the groups of reinforcing ribs (201).
3. The high-strength aluminum alloy support plate for an automobile engine according to claim 1, characterized by: Auxiliary fixing strips (202) are fixedly installed between the two groups of flanges (204) and the installation plate (301).
4. The high-strength aluminum alloy support plate for an automobile engine according to claim 1, characterized by: First installation holes (205) are formed in the side surfaces of the two groups of flanges (204), and second installation holes (206) are formed in the surfaces of the two groups of flanges (204).
5. The high-strength aluminum alloy support plate for an automobile engine according to claim 1, characterized by: The installation plate (301) is fixedly installed on the surfaces of the groups of reinforcing ribs (201), a plurality of groups of honeycomb-shaped heat dissipation holes (306) are formed in the surface of the installation plate (301) and penetrate through the support plate body (1), a plurality of groups of small heat dissipation fans (307) are fixedly installed in the spaces formed between the groups of reinforcing ribs (201) on the surface of the support plate body (1), the small heat dissipation fans (307) correspond to the honeycomb-shaped heat dissipation holes (306), and spring bolts (302) are installed between the installation plate (301) and the four corners of the support plate body (1).
6. The high-strength aluminum alloy support plate for an automobile engine according to claim 5, characterized by: Two groups of clamping blocks (303) are installed between the front and rear sides of the installation plate (301) and the support plate body (1), the clamping blocks (303) are fixedly connected with the installation plate (301) and the support plate body (1) through fixing bolts (304), fixing ears (305) are fixedly installed on the surfaces of the four groups of clamping blocks (303), and locking holes are formed in the surfaces of the fixing ears (305).