Relay valve mounting bracket and vehicle

Abstract

The utility model discloses a relay valve installation support and a vehicle, the relay valve installation support comprises a support body, the support body is arranged in an inclined extending mode towards one side of the left-right direction along the up-down direction, and the upper end of the support body is suitable for being connected with a cross beam of the vehicle and located between a longitudinal beam and a transmission shaft of the vehicle. The lower end of the support body is suitable for being connected with the relay valve so that the relay valve can be away from a transmission shaft of the vehicle in the left-right direction. Therefore, the structure of the relay valve mounting bracket can be simplified, production materials can be saved, the cost can be reduced, and the risk of interference between the relay valve and the transmission shaft can be reduced, so that the structure of the whole vehicle can be optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle technical field especially is related to a relay valve mounting support and vehicle. BACKGROUND

[0002] Current medium and heavy truck field, the front axle relay valve is arranged in a crossbeam to ensure the front axle response time, and the relay valve is assembled on the crossbeam by using the support and fastener. The support is reserved with a bending on both sides, which facilitates the bundling and fixing of the pipeline bundle during the whole vehicle assembly.

[0003] In the related art, it is found that the utilization rate of the design of the support on both sides of the relay valve is extremely low during actual use, which causes material waste during support production and increases the whole vehicle cost. SUMMARY

[0004] The utility model discloses at least one of the technical problems in the prior art. To this end, one purpose of the utility model is to provide a relay valve mounting support, which has a simpler structure and can reduce the cost.

[0005] The utility model further provides a vehicle.

[0006] According to the relay valve mounting support provided by the utility model, the support body is inclined and extended along one side of the left-right direction in the up-down direction, the upper end of the support body is connected with the crossbeam, and the lower end of the support body is connected with the relay valve, so that the structure of the relay valve mounting support can be simplified, the production material can be saved, the cost can be reduced, the risk of interference between the relay valve and the transmission shaft can be reduced, and the whole vehicle structure can be optimized.

[0007] Therefore, by setting the support body to be inclined and extended along one side of the left-right direction in the up-down direction, the upper end of the support body is connected with the crossbeam, and the lower end of the support body is connected with the relay valve, so that the structure of the relay valve mounting support can be simplified, the production material can be saved, the cost can be reduced, the risk of interference between the relay valve and the transmission shaft can be reduced, and the whole vehicle structure can be optimized.

[0008] According to some embodiments of the utility model, the support body comprises a main plate, a first mounting plate and a second mounting plate, the main plate is inclined and extended along one side of the left-right direction in the up-down direction, the first mounting plate is arranged at the upper end of the main plate and is bent and extended in the front-rear direction relative to the main plate, the first mounting plate is adapted to be connected with the crossbeam of the vehicle, and the second mounting plate is arranged at the lower end of the main plate and is bent and extended in the front-rear direction relative to the main plate, and the second mounting plate is adapted to be connected with the relay valve.

[0009] According to some embodiments of the present invention, the projection of the first mounting plate in the vertical direction and the projection of the second mounting plate in the vertical direction are at least partially offset from each other in the horizontal direction.

[0010] According to some embodiments of the present invention, the first mounting plate extends towards the front side, and the second mounting plate extends towards the rear side.

[0011] According to some embodiments of the present invention, the first mounting plate is provided with a plurality of spaced first mounting holes, which are adapted to be connected and fixed to the crossbeam by fasteners; and / or the second mounting plate is provided with a plurality of spaced second mounting holes, which are adapted to be connected and fixed to the relay valve by fasteners.

[0012] According to some embodiments of the present invention, a first weight-reducing groove is provided on the first mounting plate, and the first weight-reducing groove is located between two adjacent first mounting holes; and / or a second weight-reducing groove is provided on the second mounting plate, and the second weight-reducing groove is located between two adjacent second mounting holes.

[0013] According to some embodiments of the present invention, a reinforcing rib is provided between the first mounting plate and the main body plate; and / or a reinforcing rib is provided between the second mounting plate and the main body plate.

[0014] According to this utility model, a vehicle frame includes a crossbeam, a first longitudinal beam, and a second longitudinal beam, both extending in the front-rear direction and spaced apart laterally. A crossbeam extends laterally and connects the first and second longitudinal beams. A drive shaft extends in the front-rear direction and is located below the crossbeam. A relay valve mounting bracket, as described above, is provided, with the relay valve positioned laterally between the first longitudinal beam and the drive shaft, and its upper end connected to the crossbeam. A relay valve is connected to the lower end of the relay valve mounting bracket.

[0015] According to some embodiments of the present invention, the lower end of the relay valve mounting bracket is closer to the first longitudinal beam than the upper end of the relay valve mounting bracket, and the lower end of the relay valve mounting bracket and the first longitudinal beam are spaced apart from each other in the left-right direction.

[0016] The vehicle according to an embodiment of the present utility model includes: the upper end of the relay valve mounting bracket is closer to the drive shaft than the lower end of the relay valve mounting bracket, and the upper end of the relay valve mounting bracket and the drive shaft are spaced apart from each other in the left-right direction.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a partial schematic diagram of a vehicle according to an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of a relay valve mounting bracket according to an embodiment of the present utility model.

[0021] Figure label:

[0022] 100. Vehicles;

[0023] 10. Frame; 11. Crossbeam; 12. First longitudinal beam; 13. Second longitudinal beam;

[0024] 20. Drive shaft;

[0025] 30. Relay valve mounting bracket; 31. Bracket body; 311. Main body plate; 312. First mounting plate; 3121. First mounting hole; 313. Second mounting plate; 3131. Second mounting hole; 3132. Second weight reduction groove; 314. Reinforcing rib;

[0026] 40. Relay valve; 50. Fastener; 60. Wiring harness. Detailed Implementation

[0027] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0028] The following is for reference. Figures 1-2 The present invention describes a relay valve mounting bracket 30 according to an embodiment of the present invention, which is applicable to vehicles.

[0029] Combination Figure 1 and Figure 2 As shown, the relay valve mounting bracket 30 according to an embodiment of the present utility model may mainly include a bracket body 31, wherein the bracket body 31 extends obliquely to one side in the vertical direction toward the horizontal direction, the upper end of the bracket body 31 is adapted to be connected to the crossbeam 11 of the vehicle 100 and is located between the longitudinal beam of the vehicle 100 and the drive shaft 20, and the lower end of the bracket body 31 is adapted to be connected to the relay valve 40 so that the relay valve 40 is away from the drive shaft 20 of the vehicle 100 in the horizontal direction.

[0030] Specifically, the bracket body 31 extends vertically, allowing its upper end to connect to the crossbeam 11 of the vehicle 100 and its lower end to connect to the relay valve 40, thus enabling the relay valve 40 to be mounted on the crossbeam 11. The bracket body 31 is located between the longitudinal beam and the drive shaft 20, allowing the relay valve 40 to be positioned within the frame 10, avoiding the drive shaft 20.

[0031] Therefore, by setting the bracket body 31 to extend inclined to one side in the vertical direction and towards the horizontal direction, the upper end of the bracket body 31 is connected to the crossbeam 11 and the lower end is connected to the relay valve 40. This not only simplifies the structure of the relay valve mounting bracket 30, saves production materials, and reduces costs, but also reduces the risk of interference between the relay valve 40 and the drive shaft 20, thus optimizing the overall vehicle structure.

[0032] Combination Figure 2 As shown, the bracket body 31 includes a main plate 311, a first mounting plate 312, and a second mounting plate 313. The main plate 311 extends obliquely to one side in the left-right direction along the vertical direction. The first mounting plate 312 is located at the upper end of the main plate 311 and is bent and extended relative to the main plate 311 in the front-rear direction, which increases the area of ​​the first mounting plate 312 in the front-rear direction, making it suitable for connection with the crossbeam 11 of the vehicle 100. The second mounting plate 313 is located at the lower end of the main plate 311 and is bent and extended relative to the main plate 311 in the front-rear direction, which increases the area of ​​the second mounting plate 313 in the front-rear direction, making it suitable for connection with the relay valve 40. With this configuration, the relay valve 40 can be mounted on the crossbeam 11 of the vehicle 100 through the bracket body 31. The crossbeam 11 can provide stable and reliable support for the relay valve mounting bracket 30, thereby ensuring the structural reliability of the relay valve 40 on the frame 10.

[0033] Combination Figure 1 As shown, the projections of the first mounting plate 312 in the vertical direction and the second mounting plate 313 in the vertical direction are at least partially offset from each other in the horizontal direction. This makes the first mounting plate 312 and the second mounting plate 313 at least partially offset in the horizontal direction, which in turn makes the connection position of the bracket body 31 on the crossbeam 11 of the vehicle 100 at least partially offset from the installation position of the relay valve 40 on the bracket body 31. This arrangement can make full use of the space of the whole vehicle in the horizontal direction, which is conducive to optimizing the structural layout of the whole vehicle.

[0034] Combination Figure 1As shown, the first mounting plate 312 extends forward, and the second mounting plate 313 extends rearward. In this embodiment of the present invention, the relay valve 40 is located behind the crossbeam 11 of the vehicle 100, and the relay valve mounting bracket 30 is located behind the crossbeam 11 of the vehicle 100. The first mounting plate 312 extends forward, which allows the first mounting plate 312 to be closer to the crossbeam 11 of the vehicle 100, increasing the area of ​​the first mounting plate 312 in the front-rear direction, thereby improving the connection reliability between the relay valve mounting bracket 30 and the crossbeam 11 of the vehicle 100.

[0035] Furthermore, the second mounting plate 313 is arranged to extend rearward, so that the second mounting plate 313 can move closer to the relay valve 40 located behind the crossbeam 11 of the vehicle 100. This increases the area of ​​the second mounting plate 313 in the front-rear direction, which in turn helps to improve the connection strength between the relay valve mounting bracket 30 and the relay valve 40, and ensures the reliability of the relay valve 40 being installed behind the crossbeam 11 of the vehicle 100.

[0036] According to some embodiments of this utility model, combined with Figure 1 and Figure 2 As shown, the first mounting plate 312 is provided with a plurality of spaced-apart first mounting holes 3121, which are adapted to be connected and fixed to the crossbeam 11 by fasteners 50. Specifically, the plurality of first mounting holes 3121 on the first mounting plate 312 not only ensures the reliability of the arrangement of the plurality of first mounting holes 3121 on the bracket body 31, but also facilitates the connection between the bracket body 31 and the crossbeam 11 of the vehicle 100. The spaced-apart arrangement of the plurality of first mounting holes 3121 on the first mounting plate 312 not only ensures the structural strength of each first mounting hole 3121, but also prevents stress concentration on the first mounting plate 312, thereby improving the connection reliability between the bracket body 31 and the crossbeam 11 of the vehicle 100.

[0037] Furthermore, when connecting the first mounting plate 312 and the crossbeam 11, the fasteners 50 are sequentially passed through the first mounting hole 3121 and the mounting holes on the crossbeam 11 corresponding to the first mounting hole 3121. In this way, the first mounting plate 312 and the crossbeam 11 can be connected by the fasteners 50. Then, the fasteners 50 are tightened to fix the first mounting plate 312 and the crossbeam 11. This connection method is simple and convenient and can improve the installation efficiency of the bracket body 31 and the crossbeam 11.

[0038] According to some other embodiments of the present invention, in conjunction with Figure 1 and Figure 2As shown, the second mounting plate 313 is provided with a plurality of spaced-apart second mounting holes 3131, which are adapted to be connected and fixed to the relay valve 40 by fasteners 50. Specifically, the plurality of second mounting holes 3131 on the second mounting plate 313 not only ensures the reliability of the arrangement of the plurality of second mounting holes 3131 on the bracket body 31, but also facilitates the connection between the bracket body 31 and the relay valve 40. The spaced-apart arrangement of the plurality of second mounting holes 3131 on the second mounting plate 313 not only ensures the structural strength of each second mounting hole 3131, but also prevents stress concentration on the second mounting plate 313, thereby improving the connection reliability between the bracket body 31 and the relay valve 40.

[0039] Furthermore, when connecting the second mounting plate 313 and the relay valve 40, the fasteners 50 are sequentially passed through the second mounting hole 3131 and the mounting hole on the relay valve 40 corresponding to the second mounting hole 3131. In this way, the second mounting plate 313 and the relay valve 40 can be connected by the fasteners 50. Then, the fasteners 50 are tightened to fix the second mounting plate 313 and the relay valve 40. This connection method is simple and convenient and can improve the installation efficiency of the bracket body 31 and the relay valve 40.

[0040] According to some other embodiments of the present invention, in conjunction with Figure 1 and Figure 2 As shown, the first mounting plate 312 is provided with a plurality of spaced first mounting holes 3121, which are adapted to be connected and fixed to the crossbeam 11 by fasteners 50. The second mounting plate 313 is provided with a plurality of spaced second mounting holes 3131, which are adapted to be connected and fixed to the relay valve 40 by fasteners 50.

[0041] Specifically, multiple first mounting holes 3121 are provided on the first mounting plate 312, which not only ensures the reliability of the multiple first mounting holes 3121 on the bracket body 31, but also facilitates the connection between the bracket body 31 and the crossbeam 11 of the vehicle 100. The multiple first mounting holes 3121 are spaced apart on the first mounting plate 312, which not only ensures the structural strength of each first mounting hole 3121, but also prevents stress concentration on the first mounting plate 312, thereby improving the connection reliability between the bracket body 31 and the crossbeam 11 of the vehicle 100.

[0042] Furthermore, when connecting the first mounting plate 312 and the crossbeam 11, the fasteners 50 are sequentially passed through the first mounting hole 3121 and the mounting holes on the crossbeam 11 corresponding to the first mounting hole 3121. In this way, the first mounting plate 312 and the crossbeam 11 can be connected by the fasteners 50. Then, the fasteners 50 are tightened to fix the first mounting plate 312 and the crossbeam 11. This connection method is simple and convenient and can improve the installation efficiency of the bracket body 31 and the crossbeam 11.

[0043] Furthermore, the provision of multiple second mounting holes 3131 on the second mounting plate 313 not only ensures the reliability of the installation of the multiple second mounting holes 3131 on the bracket body 31, but also facilitates the connection between the bracket body 31 and the relay valve 40. The multiple second mounting holes 3131 are spaced apart on the second mounting plate 313, which not only ensures the structural strength of each second mounting hole 3131, but also prevents stress concentration on the second mounting plate 313, thereby improving the connection reliability between the bracket body 31 and the relay valve 40.

[0044] Furthermore, when connecting the second mounting plate 313 and the relay valve 40, the fasteners 50 are sequentially passed through the second mounting hole 3131 and the mounting hole on the relay valve 40 corresponding to the second mounting hole 3131. In this way, the second mounting plate 313 and the relay valve 40 can be connected by the fasteners 50. Then, the fasteners 50 are tightened to fix the second mounting plate 313 and the relay valve 40. This connection method is simple and convenient and can improve the installation efficiency of the bracket body 31 and the relay valve 40.

[0045] According to some embodiments of this utility model, a first weight-reduction groove is provided on the first mounting plate 312, and the first weight-reduction groove is located between two adjacent first mounting holes 3121. Specifically, the weight-reduction groove can reduce the structural mass while ensuring structural strength. In the embodiments of this utility model, the first weight-reduction groove is provided between two adjacent first mounting holes 3121 on the first mounting plate 312, which can reduce the mass of the first mounting plate 312, thereby facilitating the realization of vehicle lightweighting.

[0046] According to some other embodiments of the present invention, in conjunction with Figure 2 As shown, a second weight-reduction groove 3132 is provided on the second mounting plate 313, and the second weight-reduction groove 3132 is located between two adjacent second mounting holes 3131. Specifically, the weight-reduction groove can reduce the structural mass while ensuring structural strength. In the embodiment of this utility model, the second weight-reduction groove 3132 is provided between two adjacent second mounting holes 3131 on the second mounting plate 313, which can reduce the mass of the second mounting plate 313, thereby facilitating the realization of vehicle lightweighting.

[0047] According to some other embodiments of the present invention, in conjunction with Figure 2 As shown, a first weight-reduction groove is provided on the first mounting plate 312, located between two adjacent first mounting holes 3121. A second weight-reduction groove 3132 is provided on the second mounting plate 313, located between two adjacent second mounting holes 3131. Specifically, the weight-reduction groove can reduce the structural mass while ensuring structural strength. In the embodiment of this utility model, a first weight-reduction groove is provided between two adjacent first mounting holes 3121 on the first mounting plate 312, and a second weight-reduction groove 3132 is provided between two adjacent second mounting holes 3131 on the second mounting plate 313. This reduces the mass of the first mounting plate 312 and the second mounting plate 313, thereby facilitating the lightweighting of the entire vehicle.

[0048] According to some embodiments of this utility model, combined with Figure 2 As shown, a reinforcing rib 314 is provided between the first mounting plate 312 and the main plate 311. This arrangement strengthens the structure between the first mounting plate 312 and the main plate 311. When the first mounting plate 312 bends forward relative to the main plate 311, it strengthens the structural strength of the bent portion between the first mounting plate 312 and the main plate 311, thereby improving the structural strength of the bracket body 31, enhancing the structural reliability of the relay valve mounting bracket 30, and improving the connection stability between the relay valve mounting bracket 30 and the crossbeam 11 of the vehicle 100.

[0049] According to some other embodiments of the present invention, a reinforcing rib 314 is provided between the second mounting plate 313 and the main plate 311. With this arrangement, the reinforcing rib 314 can strengthen the structure between the second mounting plate 313 and the main plate 311. In this way, when the second mounting plate 313 bends and extends rearward relative to the main plate 311, the structural strength of the bent portion between the second mounting plate 313 and the main plate 311 can be strengthened, which is conducive to improving the structural strength of the bracket body 31, improving the structural reliability of the relay valve mounting bracket 30, and improving the stability of the relay valve 40 in the relay valve mounting bracket 30.

[0050] According to some other embodiments of the present invention, in conjunction with Figure 2As shown, a reinforcing rib 314 is provided between the first mounting plate 312 and the main body plate 311, and a reinforcing rib 314 is provided between the second mounting plate 313 and the main body plate 311. With this arrangement, the reinforcing rib 314 can strengthen the structure between the first mounting plate 312 and the main body plate 311. In this way, when the first mounting plate 312 bends and extends forward relative to the main body plate 311, it can strengthen the structural strength of the bent part between the first mounting plate 312 and the main body plate 311, thereby improving the structural strength of the bracket body 31, improving the structural reliability of the relay valve mounting bracket 30, and improving the connection stability between the relay valve mounting bracket 30 and the crossbeam 11 of the vehicle 100.

[0051] Furthermore, the reinforcing rib 314 can strengthen the structure between the second mounting plate 313 and the main plate 311. In this way, when the second mounting plate 313 bends and extends rearward relative to the main plate 311, it can strengthen the structural strength of the bent part between the second mounting plate 313 and the main plate 311, thereby improving the structural strength of the bracket body 31, improving the structural reliability of the relay valve mounting bracket 30, and improving the stability of the relay valve 40 on the relay valve mounting bracket 30.

[0052] According to the embodiments of this utility model, in conjunction with Figure 1 As shown, the vehicle 100 may mainly include a frame 10, a drive shaft 20, a relay valve mounting bracket 30, and a relay valve 40. The frame 10 includes a crossbeam 11, a first longitudinal beam 12, and a second longitudinal beam 13. Both the first longitudinal beam 12 and the second longitudinal beam 13 extend in the front-rear direction and can support the entire vehicle in the front-rear direction. The crossbeam 11 extends in the left-right direction and can support the entire vehicle in the left-right direction. The first longitudinal beam 12 and the second longitudinal beam 13 are spaced apart on the left and right sides, and the crossbeam 11 connects the first longitudinal beam 12 and the second longitudinal beam 13. This can ensure the balance of the vehicle 100 in the front-rear direction and the left-right direction.

[0053] Furthermore, the drive shaft 20 extends in the front-rear direction and is located below the crossbeam 11. This not only allows the drive shaft 20 to be arranged to avoid the crossbeam 11 in the whole vehicle, but also enables the front-rear transmission of power in the whole vehicle. In this way, the power can be transmitted to the front and rear wheels through the front and rear axles of the vehicle 100, thereby enabling the vehicle 100 to drive.

[0054] Furthermore, the drive shaft 20 is positioned in the middle of the first longitudinal beam 12 and the second longitudinal beam 13 in the left-right direction, which helps to ensure the balance of the entire vehicle in the left-right direction. The relay valve 40 is positioned between the first longitudinal beam 12 and the drive shaft 20 in the left-right direction, and the upper end of the relay valve mounting bracket 30 is connected to the cross beam 11. This arrangement allows the relay valve mounting bracket 30 and the relay valve 40 to avoid interference with the drive shaft 20, thus ensuring the reliability of power transmission on the drive shaft 20.

[0055] Furthermore, the relay valve 40 is connected to the lower end of the relay valve mounting bracket 30 to avoid the arrangement of the power system above the crossbeam 11, which makes the overall layout of the vehicle more reasonable.

[0056] According to the embodiments of this utility model, in conjunction with Figure 1 As shown, compared to the upper end of the relay valve mounting bracket 30, the lower end of the relay valve mounting bracket 30 is closer to the first longitudinal beam 12. The lower end of the relay valve mounting bracket 30 and the first longitudinal beam 12 are spaced apart in the left and right directions. With this arrangement, when the relay valve 40 is installed on the relay valve mounting bracket 30, the relay valve 40 can be set closer to the first longitudinal beam 12 in the left and right directions. This ensures that the relay valve 40 and the drive shaft 20 are staggered in the left and right directions. On the other hand, it can shorten the wiring harness 60 between the relay valve 40 and the ABS valve, thereby reducing the distance between the relay valve 40 and the ABS valve. This helps to reduce the response time of the front axle of the vehicle 100 and make the overall vehicle control more flexible.

[0057] According to the embodiments of this utility model, in conjunction with Figure 1 As shown, compared to the lower end of the relay valve mounting bracket 30, the upper end of the relay valve mounting bracket 30 is closer to the drive shaft 20. This allows the connection position between the upper end of the relay valve mounting bracket 30 and the crossbeam 11 to be closer to the middle position of the crossbeam 11 in the left-right direction. This position is further away from the overlap position between the crossbeam 11 and the first longitudinal beam 12. Compared to the overlap position of the crossbeam 11 with the first longitudinal beam 12, the structural strength of the position of the crossbeam 11 near the drive shaft 20 in the left-right direction is stronger. This position can provide more stable support for the relay valve mounting bracket 30, which helps to improve the reliability of the relay valve mounting bracket 30 on the crossbeam 11, and thus improves the stability of the relay valve 40 on the relay valve mounting bracket 30.

[0058] Furthermore, the upper end of the relay valve mounting bracket 30 is spaced apart from the drive shaft 20 in the left-right direction. This avoids the relay valve mounting bracket 30 and the drive shaft 20 being too close, and prevents interference between them. This ensures that the transmission of force on the drive shaft 20 is not disturbed, and also ensures the structural reliability of the relay valve mounting bracket 30 and the reliability of the relay valve 40 mounted on the relay valve mounting bracket 30.

[0059] Compared to existing relay valve mounting brackets with bent structures on both sides, the relay valve mounting bracket 30 in this embodiment has no bent structures on either side. This simplifies the structure of the relay valve mounting bracket 30, reduces the amount of material used in its production, and lightens its weight. Furthermore, it allows the lower end of the relay valve mounting bracket 30 to be closer to the rightmost end of the crossbeam 11, thus reducing the risk of interference between the relay valve 40 and the drive shaft 20.

[0060] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "circumferential", "radial", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0062] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A relay valve mounting bracket, characterized in that, include: The bracket body (31) extends obliquely to one side in the vertical direction and towards the horizontal direction. The upper end of the bracket body (31) is adapted to be connected to the crossbeam (11) of the vehicle (100) and located between the longitudinal beam and the drive shaft (20) of the vehicle (100). The lower end of the bracket body (31) is adapted to be connected to the relay valve (40) so that the relay valve (40) is away from the drive shaft (20) of the vehicle (100) in the horizontal direction.

2. The relay valve mounting bracket according to claim 1, characterized in that, The bracket body (31) includes a main plate (311), a first mounting plate (312) and a second mounting plate (313). The main plate (311) extends obliquely to one side in the vertical direction and to the left and right direction. The first mounting plate (312) is located at the upper end of the main plate (311) and extends bent relative to the main plate (311) in the front and back direction. The first mounting plate (312) is adapted to be connected to the crossbeam (11) of the vehicle (100). The second mounting plate (313) is located at the lower end of the main plate (311) and extends bent relative to the main plate (311) in the front and back direction. The second mounting plate (313) is adapted to be connected to the relay valve (40).

3. The relay valve mounting bracket according to claim 2, characterized in that, The projection of the first mounting plate (312) in the vertical direction and the projection of the second mounting plate (313) in the vertical direction are at least partially offset from each other in the horizontal direction.

4. The relay valve mounting bracket according to claim 3, characterized in that, The first mounting plate (312) extends toward the front, and the second mounting plate (313) extends toward the rear.

5. The relay valve mounting bracket according to claim 2, characterized in that, The first mounting plate (312) is provided with a plurality of spaced first mounting holes (3121), which are adapted to be connected and fixed to the crossbeam (11) by fasteners (50); and / or The second mounting plate (313) is provided with a plurality of spaced second mounting holes (3131), which are adapted to be connected and fixed to the relay valve (40) by fasteners (50).

6. The relay valve mounting bracket according to claim 5, characterized in that, The first mounting plate (312) is provided with a first weight-reducing groove, which is located between two adjacent first mounting holes (3121); and / or The second mounting plate (313) is provided with a second weight reduction groove (3132), which is located between two adjacent second mounting holes (3131).

7. The relay valve mounting bracket according to claim 2, characterized in that, A reinforcing rib (314) is provided between the first mounting plate (312) and the main body plate (311); and / or a reinforcing rib (314) is provided between the second mounting plate (313) and the main body plate (311).

8. A vehicle, characterized in that, include: The frame (10) includes a crossbeam (11), a first longitudinal beam (12), and a second longitudinal beam (13). The first longitudinal beam (12) and the second longitudinal beam (13) both extend in the front-rear direction. The first longitudinal beam (12) and the second longitudinal beam (13) are spaced apart in the left and right directions. The crossbeam (11) extends in the left and right direction and connects the first longitudinal beam (12) and the second longitudinal beam (13). A drive shaft (20) extends in the front-rear direction and is located below the crossbeam (11); The relay valve mounting bracket (30) according to any one of claims 1-7, wherein the relay valve (40) is disposed in the left-right direction between the first longitudinal beam (12) and the transmission shaft (20), and the upper end of the relay valve mounting bracket (30) is connected to the cross beam (11); A relay valve (40) is connected to the lower end of the relay valve mounting bracket (30).

9. The vehicle according to claim 8, characterized in that, Compared to the upper end of the relay valve mounting bracket (30), the lower end of the relay valve mounting bracket (30) is closer to the first longitudinal beam (12), and the lower end of the relay valve mounting bracket (30) and the first longitudinal beam (12) are spaced apart from each other in the left and right direction.

10. The vehicle according to claim 8, characterized in that, Compared to the lower end of the relay valve mounting bracket (30), the upper end of the relay valve mounting bracket (30) is closer to the drive shaft (20), and the upper end of the relay valve mounting bracket (30) and the drive shaft (20) are spaced apart from each other in the left and right directions.

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