CN221137483U - Suspension damping component for reducing impact force - Google Patents

Abstract

The utility model relates to the technical field of vehicle suspension damping, and discloses a suspension damping component for reducing impact force. Meanwhile, damping components are arranged among the front wheel axle, the rear wheel axle and the chassis frame. The assembly adopts the configuration of a double-layer shock absorber on the upper shaft and the lower shaft, and the front shock absorber and the rear shock absorber are responsible for normal shock absorption and shock absorption so as to meet the carrying capacity of a vehicle; the axle shock absorber has the shock absorbing function while meeting the requirement of stable fixation of axle suspension. The suspension damping component can quickly absorb various impact forces from a vehicle in the running process of the vehicle and slow down the return time of the front and rear dampers. The wheel axle shock absorber cooperates with the front shock absorber and the rear shock absorber to not only bounce up and down, left and right, front and rear, track various stress, ensure that the wheel hub is not damaged, improve the shock absorbing capacity and reduce the manufacturing cost. The maintenance is not needed, so that the use cost is saved.

Description

Suspension damping component for reducing impact force

Technical Field

The utility model relates to the technical field of vehicle suspension damping, in particular to a suspension damping component for reducing impact force.

Background

The vehicle suspension is a component generic term connected between the vehicle body and the wheels, can absorb and buffer road surface impact received by the vehicle during running, provides stable support, and reduces vibration and noise of the vehicle. The suspension system is composed of a spring, a shock absorber, a connecting rod and other parts, and can be divided into two types of independent suspension and dependent suspension according to different structures and functions. The design and performance of the suspension system have important effects on the ride, handling and safety of the vehicle.

Currently, wheeled vehicles manufactured and used in the market generally have some problems. First, their production costs tend to be high, which makes their sales in the market relatively high, which is not conducive to widespread popularization and use. Second, the shock absorbing performance of these vehicles is generally poor, which means that passengers may feel very uncomfortable when they travel on bumpy roads, and even uncomfortable symptoms such as motion sickness may occur. In addition, these vehicles are also generally poor in off-road crashworthiness, and if the vehicle encounters an obstacle while traveling in the field, it is likely to be damaged, thereby affecting safety.

Accordingly, based on the above-mentioned technical problems, there is a need for developing a suspension damper assembly that reduces the impact force.

Disclosure of utility model

The present utility model is directed to a suspension damper assembly for reducing impact forces, which solves the above-mentioned problems associated with the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a reduce suspension damper technical scheme of impact, includes the chassis frame, chassis frame both ends are provided with preceding axletree, back axletree respectively, preceding axletree, back axletree terminal surface are provided with the wheel, all be provided with damper between preceding axletree, back axletree and the chassis frame, damper is including being the wheel axle bumper shock absorber that the symmetry dress distributes, wheel axle bumper shock absorber tail end is provided with the ear seat one, the ear seat one links to each other with the chassis frame, be provided with the stabilizer plate bumper shock absorber between wheel axle bumper shock absorber and the chassis frame, stabilizer plate bumper shock absorber tail end is provided with the ear seat one to link to each other with the chassis frame.

As a preferable technical scheme, the front wheel axle and the rear wheel axle on the wheel axle shock absorber are provided with U-shaped wires.

As a preferable technical scheme, a front shock absorber is arranged between the wheel axle shock absorber below the front wheel axle and the chassis frame, a rear shock absorber is arranged between the wheel axle shock absorber below the rear wheel axle and the chassis frame, and the top end and the bottom end of the front shock absorber and the rear shock absorber are respectively connected with the chassis frame and the wheel axle shock absorber through ear seats.

As an optimized technical scheme, the first ear seat and the second ear seat are all connected with the wheel axle shock absorber and the chassis frame through bolt assembly.

As a preferable technical scheme, the stabilizer plate damper is connected with the wheel axle damper through bolt assembly, and is arranged in an inclined mode and is provided with a certain included angle with the wheel axle damper.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model relates to a suspension damping component for reducing impact force, which is provided with a damping component, wherein an upper shaft and a lower shaft are adopted as the damping component, a front damper and a rear damper normally absorb shock and dampen so as to meet the carrying capacity of a vehicle, and a wheel shaft damper can play a damping function while meeting the fixation stability of axle suspension. The wheel axle shock absorber absorbs shock from the tire driving direction mainly while being matched with the front shock absorber and the rear shock absorber to play a role in up and down shock absorption, can track various stresses to automatically bounce up and down, left and right, front and back to ensure that the wheel hub is not damaged, reduces the manufacturing cost while improving the shock absorbing capability, saves the use cost because maintenance is not needed in use, and has important practical value and development prospect.

Drawings

FIG. 1 is a schematic view of the overall structure of a suspension damper assembly for reducing impact forces;

FIG. 2 is a schematic view of a suspension damper assembly having reduced impact forces.

In the reference numerals: 1. a chassis frame; 21. axle shock absorber; 22. a stabilizer plate damper; 23. an ear seat I; 24. a front wheel axle; 25. a rear wheel axle; 26. a wheel; 27. u-shaped wires; 28. an ear seat II; 29. a front shock absorber; 30. and a rear shock absorber.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

As shown in fig. 1 and 2, the present utility model provides a suspension damping assembly technical solution for reducing impact force: comprises a chassis frame 1, a front wheel shaft 24 and a rear wheel shaft 25 are respectively arranged at two ends of the chassis frame 1, and U-shaped wires 27 are arranged on the front wheel shaft 24 and the rear wheel shaft 25 so as to increase stability. Wheels 26 are provided on the front wheel axle 24 and the rear wheel axle 25 on the axle damper 21 so that the vehicle can travel on different terrains. The front wheel axle 24 and the rear wheel axle 25 are provided with wheels 26 on their end surfaces to provide running power.

Damping components are arranged between the front wheel axle 24, the rear wheel axle 25 and the chassis frame 1 to reduce vibration during running. The shock absorbing assembly includes axle shock absorbers 21 in a symmetrical arrangement to maintain vehicle stability. The rear end of the axle damper 21 is provided with an ear mount 23 for connecting the chassis frame 1 and the damper. The first ear mount 23 is connected to the chassis frame 1 for added stability.

A stabilizer plate damper 22 is provided between the axle damper 21 and the chassis frame 1 to increase the stability of running. The tail end of the stabilizer plate damper 22 is provided with an ear seat one 23 and is connected with the chassis frame 1 to keep the damper stable. A front shock absorber 29 is provided between the axle shock absorber 21 located below the front wheel axle 24 and the chassis frame 1 to mitigate the influence of front stress. A rear shock absorber 30 is provided between the axle shock absorber 21 located below the rear wheel axle 25 and the chassis frame 1 to maintain the balance of the vehicle.

The top end and the bottom end of the front damper 29 and the rear damper 30 are respectively connected with the chassis frame 1 and the wheel axle damper 21 through the second ear seat 28 so as to increase the stability of connection. The first ear seat 23 and the second ear seat 28 are assembled and connected with the wheel axle damper 21 and the chassis frame 1 through bolts so as to increase the tightness of the connection. The stabilizer plate damper 22 is connected with the axle damper 21 by a bolt assembly to keep the damper stable. The stabilizer plate damper 22 is disposed in an inclined shape and is disposed at a certain angle with the axle damper 21 to increase the stability of the vehicle.

According to the above scheme, in this embodiment, the double-deck shock absorber under the axle on the axle is adopted in this scheme, and front shock absorber 29 and rear shock absorber 30 work normally, can absorb and alleviate the impact force in the vehicle driving process, guarantees the carrying capacity of vehicle. Meanwhile, the axle damper 21 plays a role in damping while satisfying the fixation stability of axle suspension. The shock absorber can quickly absorb various impact forces from the vehicle during running of the vehicle, slow down the return time of the front shock absorber 29 and the rear shock absorber 30, absorb the common shock wave of the upper shock absorber, and enable the shock absorbing performance to be more flexible and stable and have stronger elasticity. The wheel axle shock absorber 21 absorbs shock in the up-down shock absorption and shock absorption mode in cooperation with the front shock absorber and the rear shock absorber, mainly absorbs shock from the running direction of the tire, can track various stresses and automatically bounce up and down, left and right, front and rear, and ensures that the wheel hub is not damaged. The damping mode improves damping capacity, reduces manufacturing cost, saves use cost without maintenance, and has important practical value and development prospect.

The working principle and the using flow of the utility model are as follows: after the components of the scheme are assembled in sequence, the working steps can be completed according to the above embodiments according to actual requirements.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a reduce suspension damper of impact, its characterized in that, includes chassis frame (1), chassis frame (1) both ends are equipped with preceding axletree (24) respectively, back axletree (25), preceding axletree (24), back axletree (25) terminal surface are equipped with wheel (26), all be equipped with damper between preceding axletree (24), back axletree (25) and chassis frame (1), damper is including being symmetrical wheel axle bumper shock absorber (21) that adorn the distribution, wheel axle bumper shock absorber (21) tail end is equipped with ear seat one (23), ear seat one (23) links to each other with chassis frame (1), be equipped with stabilizer plate bumper shock absorber (22) between wheel axle bumper shock absorber (21) and chassis frame (1), stabilizer plate bumper shock absorber (22) tail end is equipped with ear seat one (23) to link to each other with chassis frame (1).

2. A suspension damper assembly for reducing impact forces as defined in claim 1 wherein: a front wheel axle (24) and a rear wheel axle (25) positioned on the wheel axle damper (21) are provided with U-shaped wires (27).

3. A suspension damper assembly for reducing impact forces as defined in claim 2 wherein: a front shock absorber (29) is arranged between the wheel axle shock absorber (21) below the front wheel axle (24) and the chassis frame (1), a rear shock absorber (30) is arranged between the wheel axle shock absorber (21) below the rear wheel axle (25) and the chassis frame (1), and the top ends and the bottom ends of the front shock absorber (29) and the rear shock absorber (30) are respectively connected with the chassis frame (1) and the wheel axle shock absorber (21) through two lugs (28).

4. A suspension damper assembly for reducing impact forces as defined in claim 3 wherein: the first ear seat (23) and the second ear seat (28) are connected with the wheel axle shock absorber (21) and the chassis frame (1) through bolt assembly.

5. A suspension damper assembly for reducing impact forces as defined in claim 4 wherein: the stabilizing plate shock absorber (22) is connected with the wheel axle shock absorber (21) through bolt assembly, and the stabilizing plate shock absorber (22) is obliquely arranged and is provided with a certain included angle with the wheel axle shock absorber (21).