Multi-functional front beam for heavy truck

Abstract

The application discloses a heavy truck multifunctional front connecting beam, which comprises a main framework and a plurality of reinforcing ribs, the reinforcing ribs are fixedly connected to the main framework and are used for reinforcing stress, and the main framework can be integrally installed and comprises but is not limited to a vehicle frame, a cab, vehicle protection, a cooling water tank, a buffer cross beam, a headlamp support and a vehicle towing hook; the front connecting beam can integrally install front end components of the vehicle as much as possible, can be optimized in structure and can reduce weight.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle front connecting beam, and particularly relates to a heavy truck multifunctional front connecting beam. BACKGROUND

[0002] The main function of the heavy truck front connecting beam is to integrate the installation of the related components at the front end of the vehicle. At present, the front connecting beams on the market have low integration degree, are relatively bulky in structure, occupy a large installation space, are inconvenient to disassemble and assemble, and thus lead to difficulty in effectively lightweighting the whole vehicle, low assembly efficiency of the whole vehicle and poor stability.

[0003] Chinese Patent No. CN202111487888.2 discloses a multifunctional front connecting beam, which comprises a first plate body, a second plate body and a third plate body arranged vertically. Although the multifunctional front connecting beam integrates multiple functions, the structure is relatively bulky, and the whole is relatively complicated and bloated. SUMMARY

[0004] The present application aims to provide a front connecting beam which can integrate the installation of the components at the front end of the vehicle as much as possible and reduce the weight through structural optimization.

[0005] The technical problem of the present application is solved by the following technical scheme: a heavy truck multifunctional front connecting beam, comprising a main framework and a plurality of reinforcing ribs, the reinforcing ribs being fixedly connected to the main framework and used for reinforcing stress, and the main framework being capable of integrating and installing a vehicle frame, a cab, a vehicle protection device, a cooling water tank, a buffer cross beam, a headlamp support and a vehicle towing hook.

[0006] Optionally, the main framework comprises a back plate, a plurality of bolt holes are arranged on the back plate, and the back plate is fixedly connected to the vehicle frame through the cooperation of the bolt holes and bolts.

[0007] Optionally, a lower mounting plate is arranged on the main framework, the lower mounting plate is threadedly connected to the lower front end of the main framework, and the lower mounting plate is used for mounting the vehicle protection device.

[0008] Optionally, an upper mounting plate is further arranged on the main framework, the upper mounting plate is fixedly connected to the upper end of the main framework through threads, and the upper mounting plate is used for mounting the cab.

[0009] Optionally, a mounting module is further arranged on the main framework, the mounting module comprises a mounting side plate, a front plate, a first horizontal side plate and a cylinder.

[0010] One end of the mounting side plate is fixedly connected to the main framework, the front plate and the cylinder are fixedly connected to the same side surface of the mounting side plate, the cylinder is fixedly connected to the mounting side plate through buckles, one end of the cylinder close to the mounting side plate is fixedly connected to the front plate, and the first horizontal side plate is fixedly connected to the bottom of the side surface of the front plate close to the cylinder.

[0011] Optionally, the main skeleton is further fixedly connected with a second lateral plate matched with the first lateral plate, and the first lateral plate and the second lateral plate are matched to provide installation for the cooling water tank.

[0012] Optionally, the main skeleton is further provided with a plurality of through holes to facilitate installation of components including but not limited to headlamps, fog lamps and turn signals.

[0013] Optionally, a plurality of reinforcing ribs are matched between the installation module and the main skeleton, and the front plate is fixedly connected with the reinforcing ribs away from the cylinder.

[0014] Optionally, the reinforcing ribs and the main skeleton, the first lateral plate and the front plate, and the second lateral plate and the main skeleton are fixedly connected in an integral molding manner.

[0015] Optionally, the installation module and the main skeleton are fixedly connected in a welding manner.

[0016] The present application has the following beneficial effects:

[0017] 1. The present application can integrate the installation of vehicle front end components as much as possible;

[0018] 2. The overall weight of the front beam can be reduced through structural optimization;

[0019] 3. The manufacturing process is relatively simple, which can greatly reduce the resources used in the manufacturing process and effectively reduce the manufacturing cost. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structural schematic view of one direction of the present application;

[0021] Figure 2 is a structural schematic view of one direction of the present application;

[0022] Figure 3 is a structural schematic view of the installation module of the present application;

[0023] Figure 4 is a top view of the present application;

[0024] Figure 5 is a front view of the present application;

[0025] Figure 6 is a left view of the present application.

[0026] The marks in the figure are as follows: 1-main skeleton; 2-reinforcing rib; 11-back plate; 12-lower mounting plate; 13-upper mounting plate; 14-installation module; 15-second lateral plate; 16-through hole; 141-mounting lateral plate; 142-front plate; 143-first lateral plate; 144-cylinder. DETAILED DESCRIPTION

[0027] The technical solutions of the present application are further described below in combination with the embodiments and the drawings.

[0028] Embodiment 1

[0029] The embodiment provides a heavy truck multifunctional front connecting beam, which comprises a main framework 1 and a plurality of reinforcing ribs 2, the reinforcing ribs 2 are fixedly connected to the main framework 1 and used for reinforcing stress, and the main framework 1 can be integrally installed and comprises but is not limited to a vehicle frame, a cab, a vehicle protection, a cooling water tank, a buffer cross beam, a headlamp support and a vehicle towing hook.

[0030] In the embodiment, the front connecting beam can integrate the installation of the front end components of the vehicle as much as possible, and the overall weight of the front connecting beam can be reduced through structure optimization.

[0031] In a more preferred embodiment of the embodiment, the main framework 1 comprises a back plate 11, a plurality of bolt holes are arranged on the back plate 11, and the back plate 11 is fixedly connected to the vehicle frame in a mode that the back plate 11 is matched with bolts through the bolt holes.

[0032] It should be noted that the back plate 11 is fixed through the plurality of bolt holes and the bolts to facilitate the installation of the vehicle frame, and the plurality of bolts are used for fixed connection, which is more stable and facilitates disassembly and maintenance.

[0033] In a more preferred embodiment of the embodiment, the main framework 1 is provided with a lower mounting plate 12, the lower mounting plate 12 is threadedly connected to the lower front end of the main framework 1, and the lower mounting plate 12 can be used for mounting a vehicle protection.

[0034] It should be noted that the lower mounting plate 12 is fixedly connected to the main framework 1 in a threaded mode, which is stable in connection and facilitates disassembly and maintenance, and the lower mounting plate 12 can be connected to the main framework in a threaded or welded mode.

[0035] In a more preferred embodiment of the embodiment, the main framework 1 is further provided with an upper mounting plate 13, the upper mounting plate 13 is fixedly connected to the upper end of the main framework 1 in a threaded mode, and the upper mounting plate 13 can be used for mounting a cab.

[0036] In a more preferred embodiment of the embodiment, the main framework 1 is further provided with a mounting module 14, the mounting module 14 comprises a mounting side plate 141, a front plate 142, a first transverse side plate 143 and a cylinder 144.

[0037] The mounting side plate 141 is fixedly connected at one end to the main framework 1, the front plate 142 and the cylinder 144 are fixedly connected to the same side of the mounting side plate 141, the cylinder 144 is fixedly connected to the mounting side plate 141 by buckling, and the end of the cylinder 144 close to the mounting side plate 141 is fixedly connected to the front plate 142, and the front plate 142 is fixedly connected to the bottom of the side of the first transverse side plate 143 close to the end of the cylinder 144.

[0038] It should be noted that the mounting side plate 141 can be used to mount the headlamp bracket to the mounting module 14, the front plate 142 can be used to mount the buffer cross beam to the mounting module 14, and the cylinder 144 can be used to mount the vehicle towing hook to the mounting module 14, and the mounting module 14 can be integrated to mount multiple components, so as to achieve the purpose of integrating multiple components connected to the front beam.

[0039] It should be noted that the mounting module 14 is not limited to mounting the above-mentioned components, and part of the connecting components can be added or deleted according to actual conditions.

[0040] In a more preferred embodiment of the present embodiment, the main framework 1 is further fixedly connected with a second transverse side plate 15 matched with the first transverse side plate 143, and the first transverse side plate 143 and the second transverse side plate 15 are matched to provide installation for the cooling water tank.

[0041] In a more preferred embodiment of the present embodiment, the main framework 1 is further provided with a plurality of through holes 16 to facilitate the installation of components including but not limited to headlamps, fog lamps, and turn signals.

[0042] In a more preferred embodiment of the present embodiment, a plurality of reinforcing ribs 2 are arranged between the mounting module 14 and the main framework 1, and the side of the front plate 142 away from the cylinder 144 is fixedly connected with the reinforcing ribs 2.

[0043] The reinforcing ribs 2 can achieve the purpose of reducing the total weight of the front beam as much as possible while ensuring the required structural stress.

[0044] In a more preferred embodiment of the present embodiment, the reinforcing ribs 2 and the main framework 1, the first transverse side plate 143 and the front plate 142, and the second transverse side plate 15 and the main framework 1 are fixedly connected in an integral molding manner.

[0045] The integral connection manner can reduce the overall weight of the front beam as much as possible and reduce the manufacturing cost.

[0046] In a more preferred embodiment of the present embodiment, the mounting module 14 and the main framework 1 are fixedly connected in a welding manner.

[0047] It should be noted that the welding mode is not necessarily used to fixedly connect between the installation modules 14 and the main frame, and integrally formed, mortise and tenon connection or threaded fixed connection can also be used.

[0048] The sequence of the above embodiments is only for the convenience of description, and does not represent the advantages and disadvantages of the embodiments.

[0049] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-functional front cross beam for a heavy truck, characterized by, The utility model provides a kind of vehicle frame, including main skeleton, multiple reinforcing ribs, the reinforcing rib is fixedly connected on main skeleton, for strengthening stress, the main skeleton can be integrated installation includes but is not limited to frame, cab, vehicle protection, cooling water tank, buffer crossbeam, headlamp support, vehicle towing hook; The main skeleton includes a back plate having a plurality of bolt holes, and the back plate is fixedly connected with the frame by bolts matched with the bolt holes. The main skeleton is provided with a lower mounting plate, which is threadedly connected to the lower front end of the main skeleton, and the lower mounting plate can be used to mount the vehicle protection. The main skeleton is further provided with an upper mounting plate, which is fixedly connected to the upper end of the main skeleton by screw thread, and the upper mounting plate can be used to mount the cab. The main skeleton is further provided with a mounting module, which includes a mounting side plate, a front plate, a first lateral plate and a cylinder. One end of the mounting side plate is fixedly connected to the main skeleton, the front plate and the cylinder are fixedly connected to the same side of the mounting side plate, the cylinder is fixedly connected to the mounting side plate by a buckle, and the end of the cylinder close to the mounting side plate is fixedly connected to the front plate, and the first lateral plate is fixedly connected to the bottom of the side of the front plate close to the cylinder.

2. The heavy-duty truck multifunctional front beam according to claim 1, characterized in that, The main skeleton is further provided with a second lateral plate fixedly connected thereto and matched with the first lateral plate, and the first lateral plate and the second lateral plate are matched to provide installation for the cooling water tank.

3. The multi-functional front beam of heavy truck according to claim 1, characterized in that, The main skeleton is further provided with a plurality of through holes to facilitate the installation of lamps and lanterns including but not limited to headlamps, fog lamps and turn signals.

4. The heavy duty truck multifunctional front beam according to claim 1, characterized in that, A plurality of reinforcing ribs are arranged between the mounting module and the main skeleton, and the side of the front plate away from the cylinder is fixedly connected with the reinforcing ribs.

5. The multi-functional front beam of a heavy truck according to claim 1, wherein The reinforcing ribs, the first lateral plate and the front plate, and the second lateral plate and the main skeleton are fixedly connected in an integral molding manner.

6. The heavy duty truck multifunctional front beam according to claim 1, characterized in that, The mounting module and the main skeleton are fixedly connected in a welding manner.

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