CN116443107A

CN116443107A - Front lengthened beam integrated bracket and vehicle

Info

Publication number: CN116443107A
Application number: CN202310409283.4A
Authority: CN
Inventors: 王继瑶; 刘豹; 那博闻; 刘宁; 聂冬琦; 闫卓; 杨烨; 刘扬; 王健宇; 毛爱华; 孙瑜
Original assignee: FAW Jiefang Automotive Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-18

Abstract

The application relates to a preceding extension roof beam integrated support and vehicle, preceding extension roof beam integrated support includes: a body portion having a first preset size in a first direction, the body portion being configured as a block-shaped structure having a channel; the main body part is used for being respectively installed on a cooling module of a vehicle a cab suspension module and a steering engine module; a first mounting portion provided on one side surface of the main body portion in the second direction; the first installation department is equipped with the cooperation structure, and first installation department is used for installing in the front suspension of the driver's cabin of vehicle, and the cooperation structure has the fitting surface that laminates with the front suspension of driver's cabin. According to the front lengthened beam integrated bracket, the main body part and the first mounting part are arranged to integrate the front lengthened beam integrated bracket; the main body part is constructed into a block structure with a channel, so that the weight of the front lengthened beam integrated bracket is reduced, and the rigidity is improved; through setting up the cooperation structure at first installation department to make cooperation structure and the cooperation of suspension before the driver's cabin, thereby promote the driving travelling comfort of whole car.

Description

Front lengthened beam integrated bracket and vehicle

Technical Field

The application relates to the technical field of vehicle chassis, in particular to a front lengthened beam integrated bracket and a vehicle.

Background

In order to make the vehicle meet the requirements of light weight and integration, the front extension beam bracket of the vehicle is generally constructed as a hollow structure, and a plurality of groups of hole groups are arranged on the front extension beam bracket so as to be used for installing other brackets of the vehicle, such as a cab suspension bracket, a steering gear bracket, a front suspension bracket and the like.

In the related art, in order to enable a vehicle to meet the light-weight requirement, the front lengthened beam support is constructed into a flat plate shape with a hollowed-out structure, so that the overall rigidity of the front lengthened beam support is lower, and particularly, the joint of the front lengthened beam support and the front suspension support of the cab is poor in riding comfort of the whole vehicle due to insufficient rigidity.

Disclosure of Invention

Based on the above, it is necessary to provide a front extension beam integrated bracket and a vehicle, so as to improve the riding comfort of the whole vehicle.

According to one aspect of the present application, there is provided a front extension beam integrated bracket comprising: a body portion having a first preset size in a first direction and a second preset size in a second direction, and configured as a block structure having a channel; the main body part is used for being respectively installed on a cooling module, a cab suspension module and a steering gear module of the vehicle; a kind of electronic device with high-pressure air-conditioning system

A first mounting portion provided on one side surface of the main body portion in a second direction; the first installation part is provided with a matching structure, the first installation part is used for being installed on a front suspension of a cab of the vehicle, and the matching structure is provided with a matching surface which is attached to the front suspension of the cab;

wherein the first direction and the second direction are perpendicular to each other.

The front lengthened beam integrated bracket at least comprises a main body part and a first installation part, so that the main body part and the first installation part are arranged, the main body part is used for installing a cooling module, a cab suspension module and a steering engine module of a vehicle, and the first installation part is used for installing a cab front suspension of the vehicle so as to integrate the front lengthened beam integrated bracket; the main body part is provided with a first preset size along a first direction and a second preset size along a second direction, so that the main body part is provided with a certain thickness and a height which is not easy to bend and deform, and the rigidity of the main body part is improved; the main body part is of a block structure with the channels, the channels are arranged, so that the overall weight of the front extension beam integrated bracket can be reduced, the front extension beam integrated bracket is light, and the block structure is beneficial to improving the overall rigidity of the front extension beam integrated bracket; through setting up the cooperation structure at first installation department, the cooperation surface of cooperation structure can laminate completely in the part of the front suspension connection first installation department of driver's cabin for can realize the buffering shock attenuation to the front suspension of driver's cabin in the vehicle driving process, thereby improve the driving travelling comfort of whole car.

In one embodiment, the main body portion is disposed to extend in a third direction; the main body part comprises a first main body section and a second main body section connected with the first main body section;

the first main body section is provided with a first cavity; the second main body section is bent and extends along the third direction towards the direction away from the first main body section, a second cavity communicated with the first cavity is formed in the second main body section, and the first cavity and the second cavity jointly form the channel;

wherein the first mounting portion is disposed at one end of the first main body section, which is close to the second main body section along the third direction; the first direction, the second direction, and the third direction are perpendicular to each other.

In one embodiment, the first mounting portion includes a first mounting section provided to the first main body section and a second mounting section connected to the first mounting section;

the first surface of one side of the first installation section along the third direction and the second surface of one side of the second installation section along the third direction are arranged at intervals, the second installation section is connected with one end of the first installation section along the second direction, a matching part is arranged at one end of the second installation section, and the first surface, the second surface and the matching part jointly form the matching structure.

In one embodiment, the mating portion is a groove of the first surface.

In one embodiment, the front extension beam integrated bracket further comprises a longitudinal beam mounting portion;

the longitudinal beam mounting part is arranged on one side surface of the second main body section, which is away from the first main body section along the third direction; the side member mounting portion is for mounting to a side member of the vehicle.

In one embodiment, the front extension beam integrated bracket further comprises a second mounting portion;

the second installation part is arranged on the other side surface of the first main body section, which is away from the second main body section along the third direction; the second mounting portion is configured to be mounted to a bumper bracket of the vehicle;

wherein, along the third direction, the main body portion is located between the bumper bracket and the side member mounting portion.

In one embodiment, the diverter module includes a diverter; the front lengthened beam integrated bracket further comprises a steering gear mounting part;

the steering gear mounting part is arranged on one side surface of the second main body section along the first direction; the steering gear mounting part is used for being mounted on the steering gear.

In one embodiment, the steering gear and the steering gear mounting are connected by means of a first fastener; the second main body section is provided with an avoidance structure along the third direction, wherein the avoidance structure is used for avoiding the first fastener.

In one embodiment, the front extension beam integrated bracket further comprises a third mounting part, wherein the third mounting part is arranged on the other side surface of the main body part along the first direction;

the main body part is positioned between the third mounting part and the steering machine mounting part along the first direction; the third mounting portion is for mounting to a radiator of the vehicle.

In one embodiment, the front extension beam integrated bracket further comprises a fourth mounting portion;

the fourth mounting part is arranged on the other side surface of the first main body section, which is away from the first mounting part along the second direction; in the second direction, the first body section is located between the fourth mounting portion and the first mounting portion; the fourth mounting portion is for mounting to a front lower guard of the vehicle.

In one embodiment, the first body section is provided with a first lightening hole extending in the first direction.

According to another aspect of the present application, there is provided a vehicle comprising a frame and two or more front extension beam integrated brackets as described in any of the embodiments, the two front extension beam integrated brackets being spaced apart from the frame.

Drawings

Fig. 1 is a schematic structural view of a front extension beam integrated bracket according to an embodiment of the present application.

Fig. 2 is a schematic view of another angle of the front extension beam integrated bracket according to an embodiment of the present application.

Fig. 3 is a schematic cross-sectional view of a first body segment in an embodiment of the present application.

Fig. 4 is a schematic cross-sectional view of a second body section in an embodiment of the present application.

Fig. 5 is a schematic front view of a front extension beam integrated bracket according to an embodiment of the present application.

FIG. 6 is a schematic top view of a front extension beam integrated bracket in accordance with one embodiment of the present application.

Fig. 7 is a schematic left-hand view of a front extension beam integrated bracket in an embodiment of the present application.

Reference numerals illustrate:

10. front lengthened beam integrated bracket; 11. a main body portion; 111. a first body segment; a1, a first lightening hole; a3, a first cavity; 112. a second body section; a2, avoiding the structure; a4, a second cavity; 12. a first mounting portion; 121. a first mounting section; c1, a first surface; 122. a second mounting section; c2, a second surface; c3, a matching part; 12a, mating structure; 12b, a first mounting hole; 13. a stringer mounting portion; 131. a second mounting hole; 132. a second lightening hole; 14. a second mounting portion; 141. a third mounting hole; 15. a steering gear mounting part; 151. a fourth mounting hole; 152. a third lightening hole; 16. a third mounting portion; 161. a fifth mounting hole; 17. a fourth mounting portion; 171. a sixth mounting hole; 18. reinforcing ribs; x, a first direction; y, second direction; z, third direction; d1, a first preset size; d2, a second preset size.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Because the number of parts at the front end of the frame is large and the weight is heavy, in order to meet the requirements of light weight and integration of the vehicle, in one embodiment of the related art, a front extension beam integrated bracket is provided, and the front extension beam integrated bracket is constructed to be of a hollowed flat plate structure so as to realize light weight, and a plurality of groups of different mounting hole groups are arranged on the front extension beam integrated bracket so as to be used for mounting structures such as a cab suspension bracket, a steering engine bracket and a front suspension bracket at the front end of the frame, thereby realizing integration. However, the front extension beam integrated bracket in the related art is to be light-weighted and to be mounted with a large number of structures, resulting in a low rigidity of the front extension beam integrated bracket, and the integrated bracket of such an integral type is not completely fitted to the mounting surface of the structure mounted thereon, resulting in poor riding comfort.

To this end, the present application proposes a front extension beam integrated bracket 10 and a vehicle to solve at least one of the above problems.

FIG. 1 is a schematic view of a front extension beam integrated bracket according to an embodiment of the present application; fig. 2 is a schematic view of another angle of the front extension beam integrated bracket according to an embodiment of the present application.

Referring to fig. 1 and 2, the present application provides a front extension beam integrated bracket 10, including a main body 11 and a first mounting portion 12, the main body 11 is configured to be mounted on a cooling module, a cab suspension module and a steering engine module of a vehicle, and the first mounting portion 12 is configured to be mounted on a cab front suspension of the vehicle. The main body 11 has a first preset dimension D1 in the first direction X and a second preset dimension D2 in the second direction Y, and the main body 11 is configured in a block-like structure having a passage (not shown in the figure); the first mounting portion 12 is disposed on a side surface of the main body portion 11 along the second direction Y, the first mounting portion 12 is provided with a mating structure 12a, and the mating structure 12a has a mating surface that is in suspension fit with the front of the cab. Wherein the first direction X and the second direction Y are perpendicular to each other.

It should be noted that the block-shaped structure refers to a geometric block having a certain length, width and thickness, and may be other irregular shapes. In this application, the first preset dimension D1 refers to a thickness dimension of the main body 11 in the first direction X, and the second preset dimension D2 refers to a height dimension of the main body 11 in the second direction Y. For example, the first preset dimension D1 may be greater than the thickness dimension of the front extension beam integrated bracket 10 in the above-described related art embodiment, and the second preset dimension D2 may be smaller than the height dimension of the front extension beam integrated bracket 10 in the above-described related art embodiment. Of course, the first preset dimension D1 may be smaller than the thickness dimension of the front extension beam integrated bracket 10 in the above-mentioned related art embodiment, and the second preset dimension D2 may be larger than the height dimension of the front extension beam integrated bracket 10 in the above-mentioned related art embodiment, as long as the main body 11 is a block structure rather than a flat plate structure as a whole by setting the first preset dimension D1 and the second preset dimension D2. In the case where the first preset dimension D1 is larger than the thickness dimension of the front extension beam integrated bracket 10 in the above-described related art embodiment and the second preset dimension D2 is smaller than the height dimension of the front extension beam integrated bracket 10 in the above-described related art embodiment, the rigidity of the front extension beam integrated bracket 10 can be effectively improved, and the main body portion 11 is constructed in a block-like structure, and the rigidity of the extension beam integrated bracket 10 can also be further improved.

The channel means a structure formed by removing a portion of the main body 11. The passage may be a cavity provided in the main body 11 or a through hole provided in the main body 11. The channel may be provided at one end of the main body 11 in the third direction, may be provided at opposite ends of the main body 11 in the third direction, or may extend from one end of the main body 11 in the third direction to the other end of the main body 11 in the third direction.

The front extension beam integrated bracket 10 includes at least a main body 11 and a first mounting portion 12, such that the main body 11 and the first mounting portion 12 are provided, and the main body 11 is used for mounting a cooling module, a cab suspension module, and a steering engine module of a vehicle, and the first mounting portion 12 is used for mounting a cab front suspension of the vehicle, so as to integrate the front extension beam integrated bracket 10; the main body 11 has a first preset dimension D1 along the first direction X and a second preset dimension D2 along the second direction Y, so that the main body 11 has a certain thickness and a height that is not easily deformed by bending, thereby being beneficial to improving the rigidity of the main body 11; by constructing the main body 11 as a block structure having a passage, the provision of the passage can reduce the overall weight of the front extension beam integrated bracket 10, realize the weight reduction of the front extension beam integrated bracket 10, and the provision of the block structure is advantageous in improving the overall rigidity of the front extension beam integrated bracket 10; through setting up cooperation structure 12a at first installation department 12, the cooperation face of cooperation structure 12a can laminate completely in the part of the front suspension connection first installation department 12 of driver's cabin for can realize the buffering shock attenuation to the front suspension of driver's cabin in the vehicle driving process, thereby improve the driving travelling comfort of whole car.

FIG. 3 is a schematic cross-sectional view of a first body section according to one embodiment of the present application; fig. 4 is a schematic cross-sectional view of a second body section in an embodiment of the present application.

In some embodiments, with continued reference to fig. 1 and 2, the body portion 11 is disposed extending in the third direction Z, the body portion 11 including a first body section 111 and a second body section 112 connecting the first body section 111. The first body section 111 has a substantially square structure as a whole, and the first body section 111 is provided with a first cavity a3 (see fig. 3). The second body section 112 is arranged to extend in a curved manner in a third direction Z in a direction away from the first body section 111, the second body section 112 is provided with a second cavity a4 (see fig. 4) communicating with the first cavity a3, and the first cavity a3 and the second cavity a4 together form a channel. Wherein the first mounting portion 12 is disposed at one end of the first main body section 111 near the second main body section 112 along the third direction Z; the first direction X, the second direction Y, and the third direction Z are perpendicular to each other. It is understood that the shapes of the first cavity a3 and the second cavity a4 are not limited in this application.

It should be noted that, the first main body section 111 and the second main body section 112 each have a first preset size D1 and a second preset size D2, but the specific structural shapes and preset sizes of the first main body section 111 and the second main body section 112 are different due to the different front end structures of the frames to be mounted on the first main body section 111 and the second main body section 112. In addition, the first mounting portion 12 and the cooling module mounted on the main body portion 11 may generate a force on the main body portion 11, so that the main body portion 11 may be longitudinally deformed in the first direction X and the second direction Y, and may be longitudinally deformed in the second direction Y, so that the first preset dimension D1 is set along the first direction X, and the second preset dimension D2 is set along the second direction Y, that is, the corresponding dimension of the main body portion 11 is set to improve the rigidity of the main body portion 11 in combination with the structure and the stress condition of the main body portion 11.

In this way, the first cavity a3 and the second cavity a4 which are communicated are arranged to jointly form a channel, so that the lightweight design of the front extension beam integrated bracket 10 is realized; by arranging the second body section 112 in a curved and extended shape structure, the second body section 112 can reduce the size of the second body section 112 along the second direction Y as much as possible while satisfying the partial structure of the front end of the mounting frame, thereby facilitating the improvement of the bending deformation resistance of the body portion 11 and the improvement of the rigidity of the front extension beam integrated bracket 10.

In the related art, in order to reduce the weight of the front extension beam integrated bracket and realize the design of light weight, the front extension beam integrated bracket in one embodiment of the related art has thinner thickness dimension and larger height dimension, is integrally provided with a hollowed-out structure, and is provided with more concentrated mounting hole groups for mounting the structure at the front end of the frame; after the structure of frame front end has been installed, because the structure of frame front end is not can symmetrical arrangement on preceding extension roof beam integrated support, and the overall weight of the structure of frame front end is great moreover, leads to preceding extension roof beam integrated support to take place bending deformation very easily owing to atress inequality and rigidity inadequately, takes place crackle and fracture even.

The inventor of the present application found that the front extension beam integrated bracket in an embodiment of the related art is subject to bending deformation after being used for a period of time, and therefore, the inventor proposes a front extension beam integrated bracket 10, and the inventor splits the front extension beam integrated bracket 10 into a plurality of independent mounting structures such as a main body portion 11, a first mounting portion 12, a longitudinal beam mounting portion 13, and a second mounting portion 14, so as to disperse mounting hole groups for mounting a front end structure of a vehicle frame onto different mounting structures, each mounting structure is correspondingly mounted with one or more front end structures of the vehicle frame, thus, the rigidity of the front extension beam integrated bracket 10 is advantageously improved, the tension or the pressure of the front end structure of the vehicle frame to the front extension beam integrated bracket 10 can be dispersed, and the mounting positions of other mounting structures on the main body portion 11 can be adjusted, so that the front extension beam integrated bracket 10 is uniformly stressed as much as possible, and the situation that the front extension beam integrated bracket 10 is severely bent and deformed in one direction is improved; in addition, other mounting structures can be connected to the main body 11 through fasteners, which can enhance the stability of connection and also improve the rigidity of the front extension beam integrated bracket 10 to some extent.

In some embodiments, with continued reference to fig. 1 and 2, the first body section 111 is provided with a first lightening hole a1 therethrough along the first direction X. Alternatively, the first lightening hole a1 is a cylindrical through hole penetrating the first body section 111. It will be appreciated that the shape of the first lightening holes a1 is not limited to the shape shown in fig. 1 of the present application, and may be set to any other shape that meets the requirements, and that a plurality of first lightening holes a1 may be provided, or may be provided on the second body section 112, without being excessively limited thereto.

In this way, by providing the first lightening holes a1 on the first main body section 111, the overall weight of the front extension beam integrated bracket 10 is further reduced, which is advantageous in achieving the lightening of the front extension beam integrated bracket 10.

In some embodiments, with continued reference to fig. 1 and 2, the first mounting portion 12 includes a first mounting section 121 provided to the first body section 111 and a second mounting section 122 connecting the first mounting section 121. The first surface c1 of one side of the first mounting section 121 along the third direction Z and the second surface c2 of one side of the second mounting section 122 along the third direction Z are arranged at intervals, one end of the second mounting section 122 connected to the first mounting section 121 along the second direction Y is provided with a matching portion c3, and the first surface c1, the second surface c2 and the matching portion c3 together form a matching structure 12a. Wherein the mating portion c3 is disposed on the second surface c2.

In some embodiments, with continued reference to fig. 1 and 2, the mating portion c3 is a groove of the first surface c1, and the wall of the groove, the first surface c1, and the second surface c2 together form a mating surface of the mating structure 12a. Optionally, the inner wall surface of the groove is an arc surface. It will be appreciated that the provision of the mating portion c3 as a recess also contributes to the overall weight of the front extension beam integrated bracket 10.

In this way, the fitting structure 12a is provided, so that the surface of the cab front suspension mounted on the first mounting portion 12 can be completely fitted with the first surface c1, the fitting portion c3 and the second surface c2, thereby improving the vibration condition of the cab front suspension in the running process of the vehicle, and being beneficial to improving the riding comfort.

In some embodiments, with continued reference to fig. 1, the first and second mounting sections 121 and 122 are each provided with a first mounting hole 12b, and fasteners such as bolts pass through the first mounting holes 12b to connect the first mounting portion 12 to the cab front mount. Alternatively, the first mounting section 121 is provided with two first mounting holes 12b at intervals along the first direction X, and the second mounting section 122 is provided with two first mounting holes 12b at intervals along the first direction X. It will be appreciated that the location and number of the first mounting holes 12b on the first mounting portion 12 may be set as desired; the first mounting portion 12 and the cab front suspension may also be connected by other connectors and connection means, which are not limited thereto.

FIG. 5 is a schematic front view of a front extension beam integrated bracket according to one embodiment of the present application; FIG. 6 is a schematic top view of a front extension beam integrated bracket in accordance with one embodiment of the present application.

In some embodiments, referring to fig. 1, 2, 5 and 6, the front extension beam integrated bracket 10 further includes a rail mounting portion 13, where the rail mounting portion 13 is disposed on a side surface of the second main body section 112 facing away from the first main body section 111 along the third direction Z, and the rail mounting portion 13 is configured to be mounted to a rail of a vehicle.

In some embodiments, with continued reference to fig. 2 and 5, the rail mounting portion 13 is provided with a plurality of second mounting holes 131 at intervals, and fasteners such as bolts pass through the second mounting holes 131 to connect the rail mounting portion 13 and the rail. Alternatively, ten second mounting holes 131 are provided at intervals in the side member mounting portion 13, the ten second mounting holes 131 being arranged in a rectangular array of two rows and five columns, the rows referring to the direction extending in the third direction Z, the columns referring to the direction extending in the second direction Y, that is, the third direction Z, five second mounting holes 131 are provided at intervals per row, and two second mounting holes 131 are provided at intervals per column in the second direction Y. It will be appreciated that the location and number of the second mounting holes 131 on the stringer mounting portion 13 may be set as desired; the stringer attachment portion 13 and the stringer may also be connected by other connectors and connection means, which are not limited thereto.

In some embodiments, with continued reference to fig. 1 and 5, the stringer mounting portion 13 is provided with a plurality of second lightening holes 132 at intervals along the third direction Z, and the second lightening holes 132 are located between two rows of the second mounting holes 131 along the second direction Y. Alternatively, four second lightening holes 132 are provided, and the second lightening holes 132 are cylindrical holes. It will be appreciated that the number and specific shape of the second lightening holes 132 may be set as desired.

In some embodiments, referring to fig. 1, 2, 6 and 7, the front extension beam integrated bracket 10 further includes a second mounting portion 14, the second mounting portion 14 is disposed on the other side surface of the first body section 111 facing away from the second body section 112 along the third direction Z, and the second mounting portion 14 is configured to be mounted to a bumper bracket of a vehicle. Wherein, in the third direction Z, the main body portion 11 is located between the bumper stay and the side member mounting portion 13.

In some embodiments, with continued reference to fig. 1, 2 and 7, the second mounting portion 14 is provided with a plurality of third mounting holes 141 at intervals, and fasteners such as bolts pass through the third mounting holes 141 to connect the second mounting portion 14 and the bumper bracket. Alternatively, four third mounting holes 141 are provided, two of which 141 are provided at one end of the second mounting portion 14 in the second direction Y and are provided at intervals in the first direction X, and the other two of which 141 are provided at the other end of the second mounting portion 14 in the second direction Y and are provided at intervals in the first direction X. It will be appreciated that the location and number of the third mounting holes 141 on the second mounting portion 14 may be set as desired; the second mounting portion 14 and the bumper bracket may be connected by other connectors and connection means, and are not limited thereto.

In some embodiments, with continued reference to fig. 1, 2, and 5, the diverter module includes a diverter. The front extension beam integrated bracket 10 further includes a steering gear mounting portion 15, the steering gear mounting portion 15 is disposed on a side surface of the second main body section 112 along the first direction X, and the steering gear mounting portion 15 is configured to be mounted on a steering gear.

In some embodiments, with continued reference to fig. 1, 2 and 5, the steering gear mounting portion 15 is provided with a plurality of fourth mounting holes 151 at intervals, and fasteners such as bolts pass through the fourth mounting holes 151 to connect the steering gear mounting portion 15 and the steering gear. Alternatively, four fourth mounting holes 151 are provided, two of which 151 are provided at one end of the steering gear mounting portion 15 in the second direction Y and are provided at intervals in the third direction Z, and the other two fourth mounting holes 151 are provided at the other end of the steering gear mounting portion 15 in the second direction Y and are provided at intervals in the third direction Z. It is to be understood that the positions and the number of the fourth mounting holes 151 on the steering gear mounting portion 15 may be set as needed; the steering gear mounting portion 15 and the steering gear may be connected by other connectors and connection means, and are not limited thereto.

In some embodiments, with continued reference to fig. 1 and 5, the diverter mounting portion 15 is provided with a third weight-reducing aperture 152 extending therethrough in the first direction X. It will be appreciated that the location, number and specific shape of the third lightening holes 152 on the steering gear mounting portion 15 may be set as desired.

In this way, the third weight reducing holes 152 are provided to further reduce the overall weight of the front extension beam integrated bracket 10, thereby contributing to the weight reduction of the front extension beam integrated bracket 10.

In some embodiments, with continued reference to fig. 2 and 5, the steering gear and steering gear mounting portion 15 are connected by a first fastener (not shown, the first fastener being a part for connection such as a bolt); the side surface of the second main body section 112 provided with the longitudinal beam mounting part 13 along the third direction Z is provided with an avoidance structure a2, and the avoidance structure a2 is used for avoiding the first fastener. Optionally, the avoidance structure a2 is a avoidance groove.

In some embodiments, with continued reference to fig. 2 and 6, the front extension beam integrated bracket 10 further includes a third mounting portion 16, where the third mounting portion 16 is disposed on the other side surface of the main body portion 11 along the first direction X. In the first direction X, the main body portion 11 is located between the third mounting portion 16 and the steering gear mounting portion 15. The third mounting portion 16 is for mounting to a radiator of a vehicle.

In some embodiments, with continued reference to fig. 2 and 6, the third mounting portion 16 is provided with a fifth mounting hole 161, and a fastener such as a bolt is passed through the fifth mounting hole 161 to connect the third mounting portion 16 and the heat sink. It will be appreciated that the location and number of fifth mounting holes 161 on third mounting portion 16 may be set as desired; the third mounting portion 16 and the heat sink may also be connected by other connectors and connection means, which are not limited thereto.

In some embodiments, with continued reference to fig. 1-5, the front extension beam integrated bracket 10 further includes a fourth mounting portion 17, the fourth mounting portion 17 being disposed on the other side surface of the first body section 111 facing away from the first mounting portion 12 in the second direction Y. In the second direction Y, the first body section 111 is located between the fourth mounting portion 17 and the first mounting portion 12. The fourth mounting portion 17 is for mounting to a front under guard of the vehicle.

In some embodiments, with continued reference to fig. 1, 2 and 5, the fourth mounting portion 17 is provided with a sixth mounting hole 171, and a fastener such as a bolt is passed through the sixth mounting hole 171 to connect the fourth mounting portion 17 and the front lower guard. Alternatively, the fourth mounting portion 17 is provided with two sixth mounting holes 171 at intervals in the third direction Z. It is understood that the positions and the number of the sixth mounting holes 171 on the fourth mounting portion 17 may be set as needed; the fourth mounting portion 17 and the front lower guard may also be connected by other connectors and connection means, which are not limited thereto.

In this way, the front extension beam integrated bracket 10 of the present application integrates the cooling module, the cab suspension module, the steering machine module, the cab front suspension, the longitudinal beam, the bumper bracket, the steering machine, the radiator and the front lower protection device at the front extension beam integrated bracket 10 by providing the main body 11 and providing the first mounting part 12, the longitudinal beam mounting part 13, the second mounting part 14, the steering machine mounting part 15, the third mounting part 16 and the fourth mounting part 17 at the main body 11; and, because the front extension beam integrated bracket 10 of this application sets up to including a plurality of independent installation department, be favorable to improving the installation accuracy of each structure of frame front end, also can make the arrangement space of frame front end more nimble simultaneously, can satisfy the arrangement demand of big radiator, big engine, the different arrangement demand of adaptation frame front end that also can be better, the commonality is good.

In this application, in order to increase the rigidity of the front extension beam integrated bracket 10, the front extension beam integrated bracket 10 is provided with a plurality of reinforcing ribs 18. For example, the first mounting portion 12 is provided with a reinforcing rib 18 (see fig. 1) on one side in the second direction Y, the second mounting portion 14 is provided with a reinforcing rib 18 (see fig. 2) on one side in the third direction Z, the third mounting portion 16 is provided with a reinforcing rib 18 (see fig. 2) on one side in the second direction Y, and the fourth mounting portion 17 is provided with a reinforcing rib 18 (see fig. 2) connected to the second mounting portion 14 on one side in the second direction Y. It will be appreciated that the number and specific mounting locations of the ribs 18 may be set as desired, and that the specific shape and configuration of the ribs 18 may be set as desired.

The application also provides a vehicle, which comprises a frame and more than two front extension beam integrated brackets 10 in any embodiment, wherein the two front extension beam integrated brackets 10 are arranged on the frame at intervals. It will be appreciated that the front extension beam integrated bracket 10 of the present application has advantages, and the vehicle has advantages, and will not be described in detail herein.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims

1. A front extension beam integrated bracket, comprising:

a body portion having a first preset size in a first direction and a second preset size in a second direction, and configured as a block structure having a channel; the main body part is used for being respectively installed on a cooling module, a cab suspension module and a steering gear module of the vehicle; a kind of electronic device with high-pressure air-conditioning system

A first mounting portion provided on a side surface of the main body portion in the second direction; the first installation part is provided with a matching structure, the first installation part is used for being installed on a front suspension of a cab of the vehicle, and the matching structure is provided with a matching surface which is attached to the front suspension of the cab;

2. The front extension beam integrated bracket of claim 1, wherein the body portion is disposed to extend in a third direction; the main body part comprises a first main body section and a second main body section connected with the first main body section;

3. The front extension beam integrated bracket of claim 2, wherein the first mounting portion includes a first mounting section provided to the first main body section and a second mounting section connected to the first mounting section;

4. A front extension beam integration bracket according to claim 3, wherein the mating portion is a recess of the first surface.

5. The front extension beam integrated bracket of claim 2, further comprising a stringer mount;

6. The front extension beam integrated bracket of claim 5, further comprising a second mounting portion;

7. The front extension beam integrated bracket of claim 2, wherein the diverter module comprises a diverter; the front lengthened beam integrated bracket further comprises a steering gear mounting part;

8. The front extension beam integrated bracket of claim 7, wherein the steering gear and the steering gear mounting portion are connected by a first fastener; the second main body section is provided with an avoidance structure along the third direction, wherein the avoidance structure is used for avoiding the first fastener.

9. The front extension beam integrated bracket as claimed in claim 7, further comprising a third mounting portion provided at the other side surface of the main body portion in the first direction;

10. The front extension beam integrated bracket of claim 2, further comprising a fourth mounting portion;

11. The front extension beam integrated bracket of claim 2 wherein the first body section is perforated with a first lightening hole along the first direction.

12. A vehicle comprising a frame and two front extension beam integrated brackets as claimed in any one of claims 1 to 11, the two front extension beam integrated brackets being spaced apart from the frame.