Multifunctional truck front suspension lifting lug support

Abstract

The utility model discloses a multifunctional truck front suspension lifting lug support, which relates to the technical field of truck manufacturing and comprises a lifting lug support body, a connecting component used for being fixedly connected with a truck frame is arranged on the lifting lug support body, and upper swing arm mounting positions used for mounting upper swing arms are arranged at two ends of the lifting lug support body. The lifting lug bracket body is provided with a shock absorber mounting position; the front suspension and rear lifting lug support is integrally formed and connected with the frame, the upper swing arm and the shock absorber assembly at the same time, the installation precision is improved, the driving performance of the whole vehicle is improved, a plurality of installation supports are optimally designed into one front suspension lifting lug support, and the weight of the whole vehicle is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of truck manufacturing, in particular to a front suspension eye bracket for a multifunctional truck. Background Art

[0002] The truck shock absorber assembly is connected to the frame through the front suspension eye bracket, and the upper swing arm is connected to the frame through the upper swing arm mounting bracket. The shock absorber and the upper swing arm are important force-bearing components of the suspension, and the durability of their mounting brackets is required to be high. At present, the front suspension eye bracket has the following problems and shortcomings:

[0003] 1. The front suspension hanger bracket and upper swing arm mounting bracket have high durability requirements and are mostly designed with thicker high-strength materials. The design uses a lot of materials, which is not conducive to the lightweight design of the vehicle;

[0004] 2. The separate design of the front suspension hanger bracket and the upper swing arm mounting bracket is not conducive to the installation accuracy of the shock absorber assembly and the upper swing arm, affecting the suspension performance. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a multifunctional truck front suspension ear bracket, which improves the front suspension installation accuracy and enhances the driving performance of the whole vehicle by integrating the front suspension ear bracket with the upper swing arm mounting bracket.

[0006] The utility model provides a multifunctional truck front suspension eye bracket adopts the following technical solutions:

[0007] A multifunctional truck front suspension eye bracket comprises an eye bracket body, the eye bracket body is provided with a connecting component for connecting and fixing with a vehicle frame, upper swing arm mounting positions for mounting an upper swing arm are provided at both ends of the eye bracket body, and the eye bracket body is provided with a shock absorber mounting position.

[0008] Furthermore, the connection assembly includes a longitudinal connection plate and a transverse connection plate which are respectively fixedly connected to the auxiliary frame longitudinally and transversely.

[0009] Furthermore, the longitudinal connecting plates and the transverse connecting plates are arranged perpendicular to each other.

[0010] Furthermore, the longitudinal connecting plate and the transverse connecting plate are both provided with a plurality of riveting holes.

[0011] Furthermore, reinforcing ribs are provided on the transverse connecting plate.

[0012] Furthermore, the thickness of the longitudinal connecting plate gradually increases from the end portion toward the transverse connecting plate.

[0013] Furthermore, the shock absorber mounting position is located between the two upper swing arm mounting positions.

[0014] In summary, the utility model includes at least one of the following beneficial effects: the front suspension rear hanging ear bracket is formed in one piece and connected to the frame, upper swing arm, and shock absorber assembly at the same time, which is beneficial to improving the installation accuracy and enhancing the driving performance of the whole vehicle. Multiple installation brackets are optimized and designed into a front suspension hanging ear bracket, which is beneficial to lightweighting the whole vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the installation of an embodiment of the utility model.

[0017] Description of reference numerals:

[0018] 1. Lifting ear bracket body; 11. Connecting assembly; 111. Longitudinal connecting plate; 112. Transverse connecting plate; 113. Reinforcing rib; 12. Upper swing arm mounting position; 13. Shock absorber mounting position. DETAILED DESCRIPTION

[0019] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0020] The following is combined with Figure 1-2 The utility model is described in further detail.

[0021] The utility model embodiment discloses a multifunctional truck front suspension eye bracket. Figure 1-Figure 2 The multifunctional truck front suspension ear bracket includes an ear bracket body 1, on which a connecting component 11 for connecting and fixing with a subframe is arranged, and upper swing arm mounting positions 12 for installing an upper swing arm are arranged at both ends of the ear bracket body 1, and a shock absorber mounting position 13 is arranged on the ear bracket body 1, and a lower swing arm connects the shock absorber and the subframe, and the subframe and the frame longitudinal beam are connected by bolts. The ear bracket body 1 is integrally formed and designed with aluminum alloy, and is connected to the frame, the upper swing arm, and the shock absorber assembly at the same time, which is beneficial to improving the installation accuracy and improving the driving performance of the whole vehicle. Multiple mounting brackets are optimized and designed into a front suspension ear bracket, which is beneficial to lightweighting the whole vehicle.

[0022] In this embodiment, the connecting assembly 11 includes a longitudinal connecting plate 111 and a transverse connecting plate 112 which are respectively fixedly connected to the sub-frame longitudinally and transversely. The ear bracket body 1 is installed on the sub-frame by being fixed transversely and longitudinally, which can effectively improve the strength and durability of the rear ear bracket of the front suspension.

[0023] In this embodiment, the longitudinal connecting plate 111 and the transverse connecting plate 112 are arranged perpendicular to each other, so that the longitudinal connecting plate 111 and the transverse connecting plate 112 are respectively closely attached to the transverse side surface and the vertical side surface of the auxiliary frame, and the installation is more stable.

[0024] In this embodiment, a plurality of rivet holes are provided on the longitudinal connecting plate 111 and the transverse connecting plate 112 , and the longitudinal connecting plate 111 and the transverse connecting plate 112 can be riveted to the sub-frame through the rivet holes.

[0025] In this embodiment, the transverse connecting plate 112 is provided with reinforcing ribs 113 , and the reinforcing ribs 113 can increase the overall strength of the transverse connecting plate 113 .

[0026] In this embodiment, the thickness of the longitudinal connecting plate 111 gradually increases from the end portion toward the transverse connecting plate 112 , so that the strength of the connection between the transverse connecting plate 112 and the longitudinal connecting plate 111 is greater.

[0027] In this embodiment, the shock absorber installation position 13 is located between the two upper swing arm installation positions 13, which is convenient for installing the shock absorber.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A multifunctional truck front suspension eye bracket, characterized in that: The invention comprises a lifting ear bracket body (1), wherein the lifting ear bracket body (1) is provided with a connecting assembly (11) for connecting and fixing with a sub-frame, and upper swing arm mounting positions (12) for mounting an upper swing arm are provided at both ends of the lifting ear bracket body (1), and the lifting ear bracket body (1) is provided with a shock absorber mounting position (13).

2. The multifunctional truck front suspension bracket according to claim 1, characterized in that: The connection assembly (11) comprises a longitudinal connection plate (111) and a transverse connection plate (112) which are respectively fixedly connected to the auxiliary frame longitudinally and transversely.

3. The multifunctional truck front suspension bracket according to claim 2, characterized in that: The longitudinal connecting plate (111) and the transverse connecting plate (112) are arranged perpendicular to each other.

4. The multifunctional truck front suspension bracket according to claim 3, characterized in that: The longitudinal connecting plate (111) and the transverse connecting plate (112) are both provided with a plurality of riveting holes.

5. The multifunctional truck front suspension bracket according to claim 2, characterized in that: The transverse connecting plate (112) is provided with reinforcing ribs (113).

6. The multifunctional truck front suspension bracket according to claim 2, characterized in that: The thickness of the longitudinal connecting plate (111) gradually increases from the end portion toward the transverse connecting plate (112).

7. The multifunctional truck front suspension bracket according to claim 1, characterized in that: The shock absorber mounting position (13) is located between the two upper swing arm mounting positions (12).

Images