CN211054879U

CN211054879U - Automobile stabilizing device

Info

Publication number: CN211054879U
Application number: CN201921971743.8U
Authority: CN
Inventors: 张洪延
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-21
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses an automobile stabilizing device, the utility model discloses an at least a set of rotator with be used for driving rotator pivoted drive assembly, the rotator level sets up on the automobile body of car, and the width direction of automobile body is followed in the pivot of rotator, when the car is in the in-process of traveling, the rotator is in the rotation state under drive assembly's effect. The utility model discloses set up the rotator on the automobile body, at the automobile body in-process of traveling, drive the high-speed rotation of rotator through drive assembly, the rotator is obeyed angular momentum conservation at the pivoted in-process, when one of them wheel on the automobile body is through hollow or during the process of outstanding, can let the automobile body have upwards or decurrent tendency of deflecting, the automobile body is when deflecting, can drive the rotator simultaneously and deflect, based on angular momentum conservation law, high-speed pivoted rotatory can restrain this tendency of deflecting, make the automobile body keep comparatively stable state, the effort that the vibration produced is used in the suspension, cushion through hanging.

Description

Automobile stabilizing device

Technical Field

The utility model belongs to the technical field of the vehicle technique and specifically relates to an automobile stabilizing device.

Background

The car is at the in-process of traveling, all there is more obvious phenomenon of jolting meetting pothole or protruding, it is more common when the deceleration strip is crossed to the car, though install suspension on the car, suspension's supporting action and cushioning effect are mutually opposite effect, suspension is the softer of teaching, suspension will receive the influence to the supporting action of automobile body, suspension adjusts harder, suspension will be relatively poor to the cushioning effect of automobile body, the vibration amplitude of automobile body is great when the deceleration strip, the influence is taken and is experienced. Although some luxurious brands of car owners can improve the riding experience by improving the suspension structure, such as changing the non-independent suspension into the independent suspension, and the like, when a speed bump is tested, a good shock absorption effect is achieved, but when the vehicle passes through some large pits, strong vibration generated by fall is still transmitted to the car body, so that the car body generates strong vibration and bump.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above not enough, provide a car stabilising arrangement, this car stabilising arrangement can let the car automobile body keep steady state when hole or barrier, reduces jolting of automobile body and feels.

The utility model adopts the technical proposal that:

the automobile stabilizing device comprises at least one group of rotating bodies and a driving assembly for driving the rotating bodies to rotate, wherein the rotating bodies are horizontally arranged on an automobile body of an automobile, a rotating shaft of each rotating body is arranged along the width direction of the automobile body, and when the automobile is in a driving process, the rotating bodies are in a rotating state under the action of the driving assembly.

As optimization, the utility model discloses every group the rotator all sets up on the automobile body through the installation carrier, and the installation carrier includes the box, the rotator rotates and sets up in the box, and sets up to the vacuum space in the box.

As optimizing, the both ends of rotator are all connected on the tank wall of box through the bearing frame, and have at least in two sets of bearing frames to be provided with one-way bearing in a set of bearing frame, and one-way bearing's direction of rotation is drive assembly's output direction of rotation.

Preferably, the rotating body of the present invention is cylindrical or regular prism.

As optimizing, the rotator is provided with a set of, the rotator sets up at the length direction's of automobile body middle part, and is located the width direction's of automobile body middle part.

As optimizing, drive assembly includes driving motor, driving motor's output shaft is in rotator length direction's one end.

As optimizing, the rotator is provided with two sets ofly, and two sets of rotators all are located the width direction's of automobile body middle part, and wherein a set of rotator sets up in automobile body front wheel department, and another set of rotator sets up the rear wheel department at the automobile body.

As optimizing, drive assembly includes two sets of driving motor corresponding with two sets of rotators respectively, and two sets of driving motor are connected respectively at the looks remote site of two sets of rotators.

As optimizing, the rotator is provided with four groups, and four groups of rotators divide into two pairs, and one of them pair of rotator sets up the front wheel department at the automobile body, and another sets up the rear wheel department at the automobile body to the rotator.

As optimizing, drive assembly include with four group's of group's rotator one-to-one four driving motor, driving motor and rotator fixed connection, and driving motor all connects the medial extremity at the rotator.

The utility model has the advantages of it is following:

1. the utility model discloses set up the rotator on the automobile body, in the automobile body driving process, drive the high-speed rotation of rotator through drive assembly, the rotator obeys the angular momentum conservation in the pivoted process, when one of them wheel on the automobile body through pothole or when protruding, can let the automobile body have upwards or downward deflection trend, the automobile body can drive the rotator to deflect when deflecting simultaneously, based on the law of conservation of angular momentum, the high-speed pivoted rotator can restrain this deflection trend, make the automobile body keep comparatively stable state, the effort that the vibration produced acts on the suspension, cushion through the suspension;

2. the rotating body of the utility model is arranged in the vacuum box body, which can reduce the wind resistance of the rotating body in the rotating process, reduce the loss of electric energy and enable the rotating speed of the rotating body to reach a higher state;

3. the rotating body of the utility model is arranged in the box body in a rotating way, and the one-way bearing is arranged between the rotating body and the box body, namely, the driving motor can drive the rotating body to rotate, the rotating body can not drive the driving component to rotate, and the driving motor can be controlled and regulated conveniently;

4. the utility model discloses a rotator mainly sets up in wheel department, and when meeting with hollow or protruding, also mainly transmits the vibration to the automobile body at the wheel, all sets up the rotator in wheel department in the front and back, can let the automobile body more steady.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any inventive work.

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic structural diagram according to a first embodiment;

FIG. 2 is a schematic view of an installation structure of the rotating body;

FIG. 3 is a schematic structural diagram according to a second embodiment;

fig. 4 is a schematic structural diagram of the third embodiment.

Wherein: 1. the device comprises a vehicle body, 2, a front wheel, 3, a rotating body, 4, a rear wheel, 5, a bidirectional bearing, 6, a box body, 7, a unidirectional bearing, 8 and a driving motor.

Detailed Description

The present invention is further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not intended to limit the present invention, and technical features in the embodiments and examples of the present invention can be combined with each other without conflict.

It is to be understood that the terms first, second, etc. used in the description of the embodiments of the present invention are used for distinguishing between similar elements and not necessarily for describing a sequential or chronological order. The term "a plurality" in the embodiments of the present invention means two or more.

The embodiment of the present invention belongs to "and/or", which is only an association relationship describing an associated object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, B exists alone, and A and B exist at the same time. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

Example one

The automobile stabilizing device shown in fig. 1 comprises a set of rotating bodies 3 and a driving assembly for driving the rotating bodies 3 to rotate, wherein the rotating bodies 3 are horizontally arranged on an automobile body 1 of an automobile, the rotating bodies 3 can be arranged in the automobile body and can also be arranged on a chassis of the automobile body 3, the rotating shafts of the rotating bodies 3 are preferably arranged on the chassis of the automobile body, the rotating bodies 3 are arranged in the middle of the length direction of the automobile body 1 and are positioned in the middle of the width direction of the automobile body 1, namely when the set of rotating bodies 3 are arranged, in order to ensure the stability of the whole automobile body 1, the rotating bodies 3 are arranged in the middle of the automobile body 1, the acting forces of the rotating bodies 3 on the front part and the rear part of the automobile body 1 are the same, and when the automobile is in a driving process, the rotating bodies 3 are in a high-speed.

As shown in fig. 2, the rotator 3 can be set to be cylindrical or regular prism, preferably cylindrical, the distance from the center of rotation on the cylindrical rotator is the same, and the resistance to rotation is smaller, the rotator 3 is set on the vehicle body 1 through the installation carrier, the installation carrier includes the box 6, the box 6 is fixedly installed on the vehicle body 1, the rotator 3 is rotatably set in the box 6, and the vacuum space is set in the box 6, and the vacuum space can greatly reduce the rotation resistance of the rotator 3. The both ends of rotator 3 all are connected on the tank wall of box 6 through the bearing frame, in two sets of bearing frames, a set of bearing frame sets up to one-way bearing 7, the rotation direction of one-way bearing 7 is drive assembly's output rotation direction, set up to ordinary two-way bearing 5 in another set of bearing frame, when the rotational speed of rotator is less than drive assembly's rotational speed, drive assembly can drive the rotator and rotate, when drive assembly's rotational speed is less than the rotational speed of rotator, the rotator can not influence drive assembly's rotation, conveniently carry out speed control to drive assembly, energy loss is reduced.

In this embodiment, the driving assembly includes a driving motor 8, an output shaft of the driving motor 8 is connected to one end of the length direction of the rotating body 3, and the driving assembly can be used for a generator on a vehicle to drive the driving motor 8 to rotate, and can also drive the driving motor 8 to rotate by using braking energy.

Example two

As shown in fig. 3, the main differences of this embodiment from the first embodiment are: the rotating bodies 3 are provided with two groups, the two groups of rotating bodies 3 are both positioned in the middle of the vehicle body 1 in the width direction, one group of rotating bodies 3 is arranged at the front wheel 2 of the vehicle body 1, and the other group of rotating bodies 3 is arranged at the rear wheel 4 of the vehicle body 1. The driving assembly of this embodiment includes two sets of driving motors 8 corresponding to the two sets of rotating bodies 3, and the two sets of driving motors 8 are connected to opposite ends of the two sets of rotating bodies 3 respectively. When the vehicle encounters a depression or a bump, vibration is mainly transmitted to the vehicle body 1 through the wheels, and the two groups of rotating bodies 3 are respectively arranged at the front wheel 2 and the rear wheel 4, so that the vehicle body has a better stability maintaining effect.

EXAMPLE III

As shown in fig. 4, the main differences of this embodiment from the first embodiment are: the rotating bodies 3 are provided with four groups, and the four groups of rotating bodies 3 are divided into two pairs, wherein one pair of rotating bodies 3 is arranged at the front wheel 2 of the vehicle body 1, and the other pair of rotating bodies 3 is arranged at the rear wheel 4 of the vehicle body 1. In this embodiment, the driving assembly includes four sets of driving motors 8 corresponding to four sets of rotating bodies 3 one to one, the driving motors 8 are fixedly connected to the rotating bodies 3, and the driving motors 8 are all connected to the inner ends of the rotating bodies 3. And a group of rotating bodies 3 are correspondingly arranged at each wheel, so that the stability maintaining effect on the vehicle body is better compared with the second embodiment.

The working principle is as follows: in each of the first to third embodiments, the vehicle body 1 is kept in a stable state by rotating the rotary body 3 at a high speed. In the process of the automobile, the rotating bodies 3 rotate at high speed at the same time, when the wheels pass through the depressions or the protrusions, the automobile body 1 tends to deflect left and right, but the rotating bodies 3 which rotate highly can resist the tendency of deflection based on the law of conservation of angular momentum, and then the vibration is balanced only by the up-and-down swinging of the wheels, and the automobile body still keeps a stable state.

The effect can be referred to the application of the law of conservation of angular momentum: the gyroscopic effect means that centrifugal force generated when an object rotates keeps the body in balance, when the vehicle body 1 tends to deflect, the body tends to act on the rotating body, and each mass point on the rotating body 3 keeps the rotating body 3 in balance to resist the deflection based on the law of conservation of angular momentum. According to the calculation formula of the conservation law of angular momentum, the calculation of the angular momentum is related to the mass, the radius and the rotating speed of the rotating body, and because the use scene and the installation space are limited, the mass and the radius of the rotating body 3 are not suitable to be set too large, but the rotating speed can enable the rotating body to reach a high rotating speed state through the prior art, so that an acting force capable of resisting the deflection of a vehicle body is provided. Of course, such an arrangement may not completely stabilize the vehicle body 1 under various operating conditions, but may still reduce the deflection and vibration level of the vehicle body 1.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. An automobile stabilizing device is characterized in that: the automobile body is horizontally arranged on an automobile body of an automobile, a rotating shaft of the rotating body is arranged in the width direction of the automobile body, and when the automobile is in a driving process, the rotating body is in a rotating state under the action of the driving assembly.

2. The vehicle stabilizer apparatus according to claim 1, wherein: every group the rotator all sets up on the automobile body through the installation carrier, and the installation carrier includes the box, the rotator rotates to set up in the box, and sets up to vacuum space in the box.

3. The vehicle stabilizer apparatus according to claim 2, wherein: the two ends of the rotating body are connected to the box wall of the box body through bearing seats, at least one of the two groups of bearing seats is provided with a one-way bearing, and the rotating direction of the one-way bearing is the output rotating direction of the driving component.

4. The vehicle stabilizer apparatus according to claim 1, wherein: the rotating body is cylindrical or regular prism-shaped.

5. The vehicle stabilizer apparatus according to claim 1, wherein: the rotator is provided with a set of, the rotator sets up in the middle part of the length direction of automobile body, and is located the width direction's of automobile body middle part.

6. The vehicle stabilizer apparatus according to claim 5, wherein: the driving assembly comprises a driving motor, and an output shaft of the driving motor is connected to one end of the rotating body in the length direction.

7. The vehicle stabilizer apparatus according to claim 1, wherein: the rotator is provided with two sets, and two sets of rotators all are located the width direction's of automobile body middle part, and one of them group rotator sets up in automobile body front wheel department, and another group rotator sets up in the rear wheel department of automobile body.

8. The vehicle stabilizer apparatus according to claim 7, wherein: the driving assembly comprises two groups of driving motors which respectively correspond to the two groups of rotating bodies, and the two groups of driving motors are respectively connected to the opposite ends of the two groups of rotating bodies.

9. The vehicle stabilizer apparatus according to claim 1, wherein: the rotating bodies are provided with four groups, the four groups of rotating bodies are divided into two pairs, one pair of rotating bodies is arranged at the front wheel of the vehicle body, and the other pair of rotating bodies is arranged at the rear wheel of the vehicle body.

10. The vehicle stabilizer apparatus according to claim 9, wherein: the driving assembly comprises four groups of driving motors which correspond to the four groups of rotating bodies one by one, the driving motors are fixedly connected with the rotating bodies, and the driving motors are all connected to the inner side ends of the rotating bodies.