Integrally-arranged pneumatic braking energy supply system fixing device for truck

Abstract

The utility model discloses an integrally-arranged pneumatic braking energy supply system fixing device for a truck, and relates to the technical field of new energy heavy truck chassis assembly structural parts. According to the technical scheme, the integrally-arranged air braking energy supply system fixing device for the truck comprises a first supporting plate, an air compressor fixing cross beam is arranged below the first supporting plate, and one end of the air compressor fixing cross beam is fixedly connected with the lower edge of the first supporting plate; a reinforcing cross beam is further arranged below the first supporting plate, one end of the reinforcing cross beam is fixedly connected with the lower edge of the first supporting plate, and an air filter support is fixed to the middle of the reinforcing cross beam; a spiral steel pipe bracket is fixed on the side edge of the reinforcing cross beam; a dryer support is fixed to the side edge, away from the air compressor fixing cross beam, of the first supporting plate. The air brake energy supply system has the beneficial effects that all parts of the air brake energy supply system are integrally installed on the first supporting plate, occupied space can be reduced, and the overall performance and operation efficiency of a vehicle are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chassis assembly structural parts of new energy heavy trucks, in particular to an integrated pneumatic brake energy supply system fixing device for trucks. Background Art

[0002] For new energy vehicles, the pneumatic brake energy supply system of new energy heavy trucks is the key to their safe and stable operation. The system provides vehicles with stable and reliable braking capabilities, ensuring driving safety. Among them, the air filter is responsible for filtering the air entering the system to prevent impurities from damaging the system; the air compressor generates high-pressure gas to provide the required power for the braking system; the spiral steel pipe is used as a connecting component to ensure the smooth flow of gas in the system; the dryer can absorb moisture in the air to prevent rust and corrosion inside the system. These components work together to maintain the normal operation of the braking system, which plays a vital role in improving the safety and reliability of new energy heavy trucks.

[0003] At present, the air brake energy supply system of new energy heavy trucks generally adopts split installation. This installation method allows each component to be designed and manufactured independently, which not only helps to reduce manufacturing costs, but also improves the convenience of component removal and replacement. At the same time, split installation allows the installation position and quantity of components to be flexibly adjusted according to the different needs of different vehicle models.

[0004] However, with split installation, each component needs to be changed according to different vehicle configurations, which makes the layout of the pipe harness complicated and occupies more vehicle space. This installation method is contrary to the integrated and integrated design requirements pursued by modern cars, and is not conducive to improving the overall performance and efficiency of the vehicle. Summary of the invention

[0005] The utility model aims to solve the problem that the split installation of the pneumatic brake energy supply system will occupy more space in the whole vehicle, which is not conducive to improving the overall performance of the vehicle. The utility model provides an integrated arrangement of the pneumatic brake energy supply system fixing device for trucks, which can realize the integrated installation of the pneumatic brake energy supply system, does not occupy more space in the whole vehicle, and is conducive to improving the overall performance of the vehicle.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is an integrated arrangement of a pneumatic brake energy supply system fixing device for trucks, including a first support plate, an air compressor fixed beam is arranged below the first support plate, one end of the air compressor fixed beam is fixedly connected to the lower edge of the first support plate; a reinforcing beam is also arranged below the first support plate, one end of the reinforcing beam is fixedly connected to the lower edge of the first support plate, and an air filter bracket is fixed in the middle position of the reinforcing beam; a spiral steel pipe bracket is fixed on the side edge of the reinforcing beam; a dryer bracket is fixed on the side edge of the first support plate away from the air compressor fixed beam. The air compressor is installed on the air compressor fixed beam, the air filter is placed in the air filter bracket, the spiral steel pipe is installed on the corresponding spiral steel pipe bracket, and the dryer is fixed on the dryer bracket. The air compressor, air filter, spiral steel pipe and dryer together constitute a pneumatic brake energy supply system, which is integrated and installed on the first support plate. To sum up, through reasonable layout, the various components of the pneumatic brake energy supply system are installed on the first support plate in an integrated manner, which not only significantly reduces the space occupancy, but also conforms to the pursuit of modern automobiles for integrated and integrated design, and helps to improve the overall performance and efficiency of the vehicle.

[0007] Preferably, a second support plate is further included, the second support plate is parallel to the first support plate, the other end of the air compressor fixed beam is fixedly connected to the lower edge of the second support plate, and the other end of the reinforcing beam is fixedly connected to the lower edge of the second support plate. The first support plate is placed parallel to the second support plate. This layout helps to better protect the pneumatic brake energy supply system and ensure its stability and safety.

[0008] Preferably, two air compressor fixed beams are provided, and the two air compressor fixed beams are parallel to each other. The use of two air compressor fixed beams can more effectively support the air compressor, ensuring that the air compressor is firmly and safely installed on the air compressor fixed beam, thereby improving the stability of the overall structure.

[0009] Preferably, the spiral steel pipe bracket is located on the side edge of the reinforcing beam close to the dryer bracket. The spiral steel pipe bracket is located on the side edge of the reinforcing beam close to the dryer bracket, which can make full use of space resources and effectively improve the degree of overall integration.

[0010] Preferably, two spiral steel pipe brackets are provided, and the distance between the two spiral steel pipe brackets is adapted to the length of the spiral steel pipe to be installed. Using two spiral steel pipe brackets can more firmly fix the spiral steel pipe, thereby enhancing its stability and safety.

[0011] Preferably, the first support plate and the second support plate are both provided with weight-reducing holes, and the weight-reducing holes are triangular in shape. The weight-reducing holes are triangular in design, which not only ensures the strength of the support structure, but also effectively reduces the overall weight.

[0012] Preferably, an air storage cylinder mounting plate is provided below the air compressor fixed beam, and both ends of the air storage cylinder mounting plate are fixedly connected to the two air compressor fixed beams respectively. The air storage cylinder mounting plate is provided below the air compressor fixed beam, which provides convenience for the subsequent lifting of the air storage cylinder.

[0013] Preferably, two gas reservoir mounting plates are provided, and the two gas reservoir mounting plates are respectively located at the two ends of the fixed crossbeam of the air compressor. The two gas reservoir mounting plates are convenient for adding or reducing gas reservoirs according to usage requirements.

[0014] Preferably, a protective cover is further included, the protective cover is located outside the first support plate and the second support plate, and the protective cover is fixedly connected to the first support plate and the second support plate. The protective cover can effectively provide all-round protection for various components of the pneumatic brake energy supply system to ensure its safe and stable operation.

[0015] Preferably, the protective cover is made of aluminum alloy. The protective cover made of aluminum alloy has the characteristics of light weight and high strength, and has excellent corrosion resistance, providing excellent protection for the pneumatic brake energy supply system.

[0016] It can be seen from the above technical solutions that the advantages of the utility model are: the air compressor is installed on the fixed crossbeam of the air compressor, the air filter is placed in the air filter bracket, the spiral steel pipe is installed on the corresponding spiral steel pipe bracket, and the dryer is fixed on the dryer bracket. The air compressor, air filter, spiral steel pipe and dryer together constitute the pneumatic brake energy supply system, which is integrated and installed on the first support plate. In summary, after a reasonable layout design, the various components of the pneumatic brake energy supply system are integrated and installed on the first support plate. This not only greatly reduces the space occupancy, but also meets the pursuit of modern automobiles for integrated and integrated design, thereby effectively improving the overall performance and operating efficiency of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of a specific implementation method of the utility model.

[0019] Figure 2 The internal structure of the specific implementation method of the utility model is shown in FIG. Figure 1 .

[0020] Figure 3It is an internal top view of a specific implementation method of the utility model.

[0021] Figure 4 The internal structure of the specific implementation method of the utility model is shown in FIG. Figure 2 .

[0022] Description of main reference numerals

[0023] In the figure: 1. first support plate, 2. second support plate, 3. air compressor fixing beam, 4. reinforcing beam, 5. air filter bracket, 6. spiral steel pipe bracket, 7. dryer bracket, 8. air cylinder mounting plate, 9. weight reduction hole, 10. protective cover, 11. air compressor, 12. air filter, 13. dryer, 14. spiral steel pipe. DETAILED DESCRIPTION

[0024] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0025] An integrated truck pneumatic brake energy supply system fixing device includes a first support plate 1 and a second support plate 2, and the first support plate 1 and the second support plate 2 are parallel to each other. The air compressor 11, air filter 12, dryer 13 and spiral steel pipe 14 of the pneumatic brake energy supply system are integrated and installed between the first support plate 1 and the second support plate 2. The integrated installation reduces space occupation and is conducive to improving the overall performance and operation efficiency of the vehicle.

[0026] In this specific embodiment, the first support plate 1 and the second support plate 2 have the same shape and size, and rectangular weight-reducing holes 9 are provided on the first support plate 1 and the second support plate 2. Figure 2 As shown, in this embodiment, a connecting plate is provided inside the weight-reducing hole 9, one end of the connecting plate is welded to the upper left corner of the weight-reducing hole 9, and the other end of the connecting plate is welded to the lower right corner of the weight-reducing hole 9, and the connecting plate divides the rectangular weight-reducing hole 9 into two upper and lower triangular weight-reducing holes 9. In other embodiments, two connecting plates are provided inside the weight-reducing hole 9, one end of the first connecting plate is welded to the upper left corner of the weight-reducing hole 9, and the other end thereof is welded to the lower right corner of the weight-reducing hole 9. One end of the second connecting plate is welded to the upper right corner of the weight-reducing hole 9, and the other end thereof is welded to the lower left corner of the weight-reducing hole 9. The two connecting plates are cross-welded, thereby dividing the rectangular weight-reducing hole 9 into four triangular weight-reducing holes 9.

[0027] like Figure 1 As shown, in this specific embodiment, a protective cover 10 is also included, and the protective cover 10 is located outside the first support plate 1 and the second support plate 2. One side of the protective cover 10 fits tightly with the upper edge and two side edges of the first support plate 1, and is locked and fixed by bolts; the other side of the protective cover 10 fits tightly with the upper edge and two side edges of the second support plate 2, and is also locked and fixed by bolts. In this embodiment, aluminum alloy is selected as the material of the protective cover 10, which not only ensures the lightweight and high-strength characteristics of the product, but also exhibits excellent corrosion resistance. In other embodiments, other composite materials that also have lightweight and high-strength characteristics can also be selected as the material of the protective cover 10.

[0028] In this specific embodiment, it also includes an air compressor fixed beam 3, which is located below the first support plate 1 and the second support plate 2, and one end of the air compressor fixed beam 3 is fixedly connected to the lower edge of the first support plate 1 by bolts, and the other end of the air compressor fixed beam 3 is also fixedly connected to the lower edge of the second support plate 2 by bolts. Figure 4 As shown, a through hole is provided on the air compressor fixed beam 3, and the size of the through hole is adapted to the air compressor 11, so as to facilitate the subsequent installation and fixing of the air compressor 11. In this embodiment, there are two air compressor fixed beams 3, and the two air compressor fixed beams 3 are parallel to each other, so as to ensure that the air compressor 11 can be stably installed on the air compressor fixed beams 3.

[0029] like Figure 3 As shown, in this specific embodiment, a reinforcing crossbeam 4 is also included, and the reinforcing crossbeam 4 is located below the first support plate 1 and the second support plate 2, and one end of the reinforcing crossbeam 4 is fixedly connected to the lower edge of the first support plate 1 by bolts, and the other end of the reinforcing crossbeam 4 is also fixedly connected to the lower edge of the second support plate 2 by bolts. An air filter bracket 5 is arranged in the middle position of the reinforcing crossbeam 4, and the air filter bracket 5 is fixedly connected to the upper surface of the reinforcing crossbeam 4 by bolts. A through hole is arranged on the air filter bracket 5, and the size of the through hole is adapted to the air filter 12, which is convenient for the subsequent installation of the air filter 12. A spiral steel pipe bracket 6 is arranged on the side edge of the reinforcing crossbeam 4 away from the fixed crossbeam 3 of the air compressor, and the spiral steel pipe bracket 6 is fixedly connected to the upper surface of the reinforcing crossbeam 4 by bolts. In this embodiment, two spiral steel pipe brackets 6 are arranged, and the distance between the two spiral steel pipe brackets 6 is adapted to the length of the spiral steel pipe 14 to be installed. In other embodiments, three or more spiral steel pipe brackets 6 can also be arranged to facilitate better fixing of the spiral steel pipe 14.

[0030] In this specific embodiment, a dryer bracket 7 is also included, and the base of the dryer bracket 7 is fixed to the side edge of the first support plate 1 by bolts, and the side edge is the side away from the air compressor fixed beam 3. The dryer bracket 7 is provided with a mounting hole, and the size of the mounting hole is adapted to the dryer 13, so as to facilitate the subsequent installation and fixing of the dryer 13.

[0031] In this specific embodiment, it also includes an air accumulator mounting plate 8, which is located below the air compressor fixed beam 3, and the two ends of the air accumulator mounting plate 8 are respectively welded to the two air compressor fixed beams 3. In this embodiment, there are two air accumulator mounting plates 8, which are respectively located at the two ends of the air compressor fixed beam 3. The air accumulator mounting plate 8 is provided with a through hole, the size of which is adapted to the air accumulator, so as to facilitate the subsequent hoisting of the air accumulator.

[0032] It can be seen from the above embodiments that the beneficial effects of the utility model are that the air compressor is installed on the fixed crossbeam of the air compressor, the air filter is placed in the air filter bracket, the spiral steel pipe is installed on the corresponding spiral steel pipe bracket, and the dryer is fixed on the dryer bracket. The air compressor, air filter, spiral steel pipe and dryer together constitute the pneumatic brake energy supply system, which is integrated and installed on the first support plate. In summary, after a reasonable layout design, the various components of the pneumatic brake energy supply system are integrated and installed on the first support plate. This not only greatly reduces the space occupancy, but also conforms to the pursuit of modern automobiles for integrated and integrated design, thereby effectively improving the overall performance and operating efficiency of the vehicle.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated truck pneumatic brake energy supply system fixing device, characterized in that: The invention comprises a first support plate (1), an air compressor fixed cross beam (3) is arranged below the first support plate (1), one end of the air compressor fixed cross beam (3) is fixedly connected to the lower edge of the first support plate (1); a reinforcing cross beam (4) is also arranged below the first support plate (1), one end of the reinforcing cross beam (4) is fixedly connected to the lower edge of the first support plate (1), an air filter bracket (5) is fixed in the middle of the reinforcing cross beam (4); a spiral steel pipe bracket (6) is fixed on the side edge of the reinforcing cross beam (4); and a dryer bracket (7) is fixed on the side edge of the first support plate (1) away from the air compressor fixed cross beam (3).

2. The integrated truck pneumatic brake energy supply system fixing device according to claim 1 is characterized in that: It also includes a second support plate (2), the second support plate (2) and the first support plate (1) are parallel to each other, the other end of the air compressor fixed beam (3) is fixedly connected to the lower edge of the second support plate (2), and the other end of the reinforcing beam (4) is fixedly connected to the lower edge of the second support plate (2).

3. The integrated truck pneumatic brake energy supply system fixing device according to claim 1 or 2, characterized in that: Two air compressor fixed cross beams (3) are provided, and the two air compressor fixed cross beams (3) are parallel to each other.

4. The integrated truck pneumatic brake energy supply system fixing device according to claim 1 is characterized in that: The spiral steel pipe support (6) is located on the side edge of the reinforcing cross beam (4) close to the dryer support (7).

5. The integrated truck pneumatic brake energy supply system fixing device according to claim 1 or 4, characterized in that: Two spiral steel pipe supports (6) are provided, and the distance between the two spiral steel pipe supports (6) is adapted to the length of the spiral steel pipe (14) to be installed.

6. The integrated truck pneumatic brake energy supply system fixing device according to claim 2 is characterized in that: The first support plate (1) and the second support plate (2) are both provided with weight-reducing holes (9), and the weight-reducing holes (9) are triangular in shape.

7. The integrated truck pneumatic brake energy supply system fixing device according to claim 3 is characterized in that: An air storage cylinder mounting plate (8) is arranged below the air compressor fixed cross beam (3), and two ends of the air storage cylinder mounting plate (8) are respectively fixedly connected to the two air compressor fixed cross beams (3).

8. The integrated truck pneumatic brake energy supply system fixing device according to claim 7 is characterized in that: Two air storage cylinder mounting plates (8) are provided, and the two air storage cylinder mounting plates (8) are respectively located at two ends of the air compressor fixed cross beam (3).

9. The integrated truck pneumatic brake energy supply system fixing device according to claim 2, characterized in that: It also comprises a protective cover (10), which is located outside the first support plate (1) and the second support plate (2), and the protective cover (10) is fixedly connected to the first support plate (1) and the second support plate (2).

10. The integrated truck pneumatic brake energy supply system fixing device according to claim 9, characterized in that: The protective cover (10) is made of aluminum alloy.

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