Novel integrated shock absorber lower support

Abstract

The utility model belongs to the technical field of shock absorber supports, and particularly relates to a novel integrated shock absorber lower support. A novel integrated shock absorber lower support comprises a front shaft, one end of the front shaft is connected with a first support, and the first support is connected with a shock absorber; under the cooperation of the synergistic effect of the first support, the steel plate spring, the steel plate upper pressing plate and the U-shaped bolt, supporting and damping can be provided for the shock absorber, meanwhile, the self weight of the shock absorber is reduced, the requirements for strength and light weight can be met, the arrangement space is saved, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of shock absorber support, specifically, the utility model relates to a novel integrated shock absorber lower support. BACKGROUND

[0002] The shock absorber is an important component in the suspension system, can effectively attenuate the vehicle body vibration due to uneven road, reduce the vertical acceleration of the vehicle body, increase the smoothness of the vehicle. At the same time, it can reduce the change of the wheel to the ground, thereby ensuring the maneuverability of the vehicle. And heavy truck tractor is mainly with few leaf springs, in order to ensure the vehicle posture, the vehicle posture will be adjusted through the cast pad. Many existing vehicle shock absorber lower supports and cast pads are separated, in order to save the layout space and reduce the weight, an integrated shock absorber lower support is designed to integrate the two.

[0003] Chinese patent (publication number: CN207523389U) a kind of shock absorber support assembly suitable for heavy load vehicle front suspension, by integrating shock absorber support and limit block support two major functions, simplify the structure of suspension system, assembly becomes simple and reliable. UTILITARY MODEL

[0004] The utility model is carried out in order to solve the above problem, the purpose is to provide a kind of lightweight, support integrated novel integrated shock absorber lower support, in order to realize the above purpose, the technical scheme that the utility model adopts is as follows: a kind of novel integrated shock absorber lower support, including front axle, the first support is connected at the one end of the front axle, and the first support is connected with shock absorber.

[0005] The first support side is connected with first connecting block, and the first connecting block is connected with shock absorber.

[0006] The first support one end is provided with steel plate spring, the steel plate spring is abutted with the first support, and the steel plate spring one end is connected with steel plate upper pressing plate, the steel plate upper pressing plate one end is provided with U-shaped bolt, the U-shaped bolt open end is connected with the front axle, and the U-shaped bolt closed end is abutted with the steel plate upper pressing plate.

[0007] The first support is square structure, and the first support is provided with lightening hole, and the first support is provided with chamfer.

[0008] The first connecting block is provided with threaded hole, and the threaded hole is connected with shock absorber through bolt.

[0009] The U-shaped bolt is symmetrically arranged with the central axis of the steel plate upper pressing plate.

[0010] The first support and the first connecting block are connected with reinforcing plate, and the first connecting block is cylindrical structure.

[0011] The weight-reducing holes are symmetrically arranged on the first support.

[0012] The technical effect of the utility model is that under the cooperation of the first support, the leaf spring, the upper steel plate pressing plate and the U-shaped bolt, the shock absorber can be supported and damped, the weight of the shock absorber is reduced, the strength and light weight requirements can be met, the arrangement space is saved, and the cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] The present specification includes the following drawings, and the shown contents are respectively:

[0014] Fig. 1 It is a novel integrated shock absorber lower support overall structure of the utility model;

[0015] Fig. 2 It is a novel integrated shock absorber lower support first support structure of the utility model.

[0016] In the drawing, the marks are: 1, front axle;2, first support;201, weight-reducing hole;202, chamfer;3, shock absorber;4, leaf spring;5, upper steel plate pressing plate;6, U-shaped bolt;7, first connecting block;701, threaded hole;8, bolt;9, reinforcing plate. DETAILED DESCRIPTION

[0017] The specific embodiments of the present application are further described in detail below by comparing the drawings and the description of the embodiments, the purpose being to help the skilled in the art to have more complete, accurate and in-depth understanding of the inventive concept and technical scheme of the present application, and to help its implementation.

[0018] As Figs. 1-2 shown, a novel integrated shock absorber lower support includes a front axle 1, the front axle 1 one end is connected with the first support 2, the first support 2 is connected with the shock absorber 3. The front axle 1 is the key component in the vehicle suspension system, for bearing the weight of vehicle and transmitting the impact and vibration from the road, the first support 2 connects the front axle 1 with the shock absorber 3, the first support 2 has enough rigidity and strength, supports the operation of the shock absorber 3.

[0019] The first support 2 one side is connected with the first connecting block 7, the first connecting block 7 is connected with the shock absorber 3. The first connecting block 7 is responsible for connecting the first support 2 and the shock absorber 3 together, provides stable support for the shock absorber 3, and makes the shock absorber 3 run stably.

[0020] The first support 2 is provided with a steel plate spring 4 at one end, the steel plate spring 4 abuts against the first support 2, one end of the steel plate spring 4 is connected with a steel plate upper pressing plate 5, one end of the steel plate upper pressing plate 5 is provided with a U-shaped bolt 6, the open end of the U-shaped bolt 6 is connected with the front axle 1, and the closed end of the U-shaped bolt 6 abuts against the steel plate upper pressing plate 5. The steel plate spring 4 is used to provide additional elastic support and damping effect. It abuts against the first support 2 to provide a certain elasticity for the whole structure, so that it can better absorb the impact when facing uneven road surface; the U-shaped bolt 6 is used to fix the steel plate spring 4 and the steel plate upper pressing plate 5 to the front axle 1. The open end of the U-shaped bolt 6 is connected with the front axle 1, and the closed end of the U-shaped bolt 6 abuts against the steel plate upper pressing plate 5. The U-shaped bolt 6 ensures the stability and reliability of the whole structure. The steel plate upper pressing plate 5 is used to fix and support the steel plate spring 4. It ensures that the steel plate spring 4 maintains the correct position in the system and effectively transmits the load and vibration. Under the cooperation of the first support 2, the steel plate spring 4, the steel plate upper pressing plate 5 and the U-shaped bolt 6, the shock absorber 3 can be supported and damped, while reducing its own weight, meeting the strength and lightweight demand, saving layout space, and reducing cost.

[0021] The first support 2 is a square structure, the first support 2 is provided with a weight-reducing hole 201, and the first support 2 is provided with a chamfer 202. The square structure of the first support 2 provides sufficient strength and rigidity to support the operation of the shock absorber 3. The weight-reducing hole 201 and the chamfer design on the first support 2 help to reduce weight while maintaining the strength and durability of the structure. The chamfer 202 is on the first support 2, which mainly functions to eliminate sharp edges to prevent sharp structures from causing harm to users; improve the safety and aesthetics of the component, while also helping to reduce weight.

[0022] The first connecting block 7 is provided with a threaded hole 701, and the threaded hole 701 is connected with the shock absorber 3 through a bolt 8. The first connecting block 7 and the shock absorber 3 are connected together through the bolt 8, which can make the connection between the first support 2 and the shock absorber 3 more stable, and the operation of the shock absorber 3 more stable.

[0023] The U-shaped bolt 6 is symmetrically arranged with the central axis of the steel plate upper pressing plate 5. The symmetrical design of the U-shaped bolt 6 helps to evenly distribute the load, ensuring the stability and reliability of the whole structure.

[0024] The first support 2 is connected with the first connecting block 7 through a reinforcing plate 9, and the first connecting block 7 is in a cylindrical structure. The reinforcing plate 9 is used to enhance the connection strength between the first support 2 and the first connecting block 7. It provides additional support and stability to ensure that the connection does not loosen or fail under high load or severe vibration conditions; the first connecting block 7 is in a cylindrical structure, which provides stable connection.

[0025] The weight reduction holes 201 are symmetrically arranged on the first support 2. The symmetric distribution of the weight reduction holes 201 also helps to maintain the balance of the entire assembly, while saving materials and ensuring stable operation of the shock absorber 3.

[0026] Effects of the embodiments

[0027] The first support 2 connects the front axle 1 and the shock absorber 3, and has sufficient rigidity and strength to support the operation of the shock absorber 3; the steel plate spring 4 is used to provide additional elastic support and damping effect. It is in contact with the first support 2 to provide a certain elasticity for the entire structure, so that it can better absorb the impact when facing uneven road surfaces; the U-shaped bolt 6 is used to fix the steel plate spring 4 and the steel plate upper pressing plate 5 to the front axle 1. The open end of the U-shaped bolt 6 is connected with the front axle 1, and the closed end of the U-shaped bolt 6 is in contact with the steel plate upper pressing plate 5. The U-shaped bolt 6 ensures the stability and reliability of the entire structure. The steel plate upper pressing plate 5 is used to fix and support the steel plate spring 4. It ensures that the steel plate spring 4 maintains the correct position in the system and effectively transmits the load and vibration. Under the synergistic action of the first support 2, the steel plate spring 4, the steel plate upper pressing plate 5 and the U-shaped bolt 6, the shock absorber 3 can be supported and damped, while reducing its own weight, meeting the strength and lightweight requirements, saving layout space, and reducing costs.

[0028] The above has been described by way of example with reference to the drawings. Obviously, the specific implementation of the present application is not limited to the above-mentioned manner. As long as various non-essential improvements are made by adopting the method concept and technical solution of the present application; or without improvement, the above-mentioned concept and technical solution of the present application are directly applied to other occasions, which are within the protection scope of the present application.

Claims

1. A new type of integrated damper lower bracket, comprising a front axle (1), characterized in that, The front axle (1) is connected with a first support (2) at one end, and the first support (2) is connected with a shock absorber (3); one side of the first support (2) is connected with a first connecting block (7), and the first connecting block (7) is connected with the shock absorber (3).

2. A new integrated damper lower bracket according to claim 1, characterized by: The first support (2) is provided with a steel plate spring (4) at one end, the steel plate spring (4) abuts against the first support (2), one end of the steel plate spring (4) is connected with a steel plate upper pressing plate (5), one end of the steel plate upper pressing plate (5) is provided with a U-shaped bolt (6), the open end of the U-shaped bolt (6) is connected with the front axle (1), and the closed end of the U-shaped bolt (6) abuts against the steel plate upper pressing plate (5).

3. A new integrated damper lower bracket according to claim 1, characterized in that: The first support (2) is a square structure, the first support (2) is provided with a lightening hole (201), and the first support (2) is provided with a chamfer (202).

4. A new integrated damper lower bracket according to claim 1, characterized in that: The first connecting block (7) is provided with a threaded hole (701), and the threaded hole (701) is connected with the shock absorber (3) through a bolt (8).

5. A new integrated damper lower bracket according to claim 2, characterized by: The U-shaped bolt (6) is symmetrically arranged with the central axis of the steel plate upper pressing plate (5).

6. A new integrated damper lower bracket according to claim 1, characterized by: The first support (2) is connected with a reinforcing plate (9) between the first support (2) and the first connecting block (7), and the first connecting block (7) is a cylindrical structure.

7. A new integrated damper lower bracket according to claim 3, characterized by: The lightening holes (201) are symmetrically arranged on the first support (2).

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