CN220391200U - Cleaning mechanism for vehicle - Google Patents

Abstract

The utility model discloses a cleaning mechanism for a vehicle, which comprises a frame and a cleaning assembly, wherein the cleaning assembly comprises a first driving assembly, a second driving assembly and a brush assembly, the first driving assembly is used for driving the brush assembly to rotate so as to clean the vehicle, the second driving assembly is connected between the frame and the brush assembly, and the second driving assembly is used for driving the brush assembly to move towards the direction of the vehicle or move away from the direction of the vehicle. According to the cleaning mechanism for the vehicle, disclosed by the embodiment of the utility model, the second driving assembly is arranged, so that the cleaning assembly can be well controlled to adjust the position of the cleaning assembly, and therefore, the same type of vehicle can be well cleaned, and vehicles with different heights or different widths can be well cleaned, and the cleaning effect is good.

Description

Cleaning mechanism for vehicle

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a cleaning mechanism for a vehicle.

Background

At present, most of the cleaning modes adopted in the railway rolling stock cleaning field are modes that a rotating shaft is perpendicular to the ground or parallel to the ground, a brush wire is driven to rotate by centrifugal force generated by rotation of a brush shaft, and the surface of a train body is brushed.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the present utility model is to propose a washing mechanism for a vehicle that can well wash vehicles having different heights or different widths, with good washing effects.

The washing mechanism for a vehicle according to an embodiment of the present utility model includes: a frame; the cleaning assembly comprises a first driving assembly, a second driving assembly and a brush assembly, wherein the first driving assembly is used for driving the brush assembly to rotate so as to clean a vehicle, the second driving assembly is connected between the frame and the brush assembly, and the second driving assembly is used for driving the brush assembly to move towards the direction of the vehicle or move away from the direction of the vehicle.

According to the cleaning mechanism for the vehicle, disclosed by the embodiment of the utility model, the second driving assembly is arranged, so that the cleaning assembly can be well controlled to adjust the position of the cleaning assembly, and therefore, the same type of vehicle can be well cleaned, and vehicles with different heights or different widths can be well cleaned, and the cleaning effect is good.

In addition, the washing mechanism for a vehicle according to the embodiment of the utility model may further have the following additional technical features:

in some embodiments of the utility model, the brush assembly includes a mounting frame and a brush plate rotatably mounted on the mounting frame, and the first drive assembly is mounted on the mounting frame and is in driving connection with the brush plate.

In some embodiments of the utility model, the brush plate is provided with a plurality of brush plates.

In some embodiments of the utility model, the first drive assembly comprises: the belt assembly comprises a first belt pulley, a second belt pulley and a transmission belt, wherein the first belt pulley is coaxially connected with the brush disc, the second belt pulley is coaxially connected with the brush disc, and the gear set is in transmission connection between the driving motor and the first belt pulley.

In some embodiments of the utility model, the brush plate comprises a plate body and a plurality of brush sheets arranged on one side of the plate body, wherein the plurality of brush sheets are uniformly spaced around the outer periphery of the plate body.

In some embodiments of the utility model, the thickness of the brush plate gradually decreases in a direction of the brush assembly toward the vehicle.

In some embodiments of the present utility model, in a projection plane of the disc, the brush piece is a straight line extending along a radial direction of the disc, and the straight line passes through a center of the disc.

In some embodiments of the utility model, the second drive assembly comprises: one end of the swing rod is rotationally connected with the frame through a first rotating shaft, and the other end of the swing rod is rotationally connected with the brush assembly through a second rotating shaft, wherein the first rotating shaft and the second rotating shaft extend along a first direction; the driving piece is connected between the swing rod and the frame and used for driving the swing rod to rotate around the first rotating shaft.

In some embodiments of the utility model, the drive member comprises at least one electric push rod.

In some embodiments of the present utility model, a plurality of the cleaning assemblies are arranged at intervals along a first direction, and two adjacent cleaning assemblies along a second direction are arranged in a staggered manner, wherein the first direction and the second direction are perpendicular to each other.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a perspective view of a cleaning mechanism according to an embodiment of the present utility model;

FIG. 2 is a right side view of a cleaning structure according to an embodiment of the present utility model;

FIG. 3 is a front view of a cleaning structure according to an embodiment of the present utility model;

FIG. 4 is a front view of a first drive assembly and brush assembly of a cleaning structure according to an embodiment of the present utility model;

fig. 5 is a right side view of the first drive assembly and brush assembly of the cleaning structure according to an embodiment of the present utility model.

Reference numerals:

a cleaning mechanism 100,

A frame 1,

A driving motor 211, a gear 212, a first belt pulley 213, a second belt pulley 214, a driving belt 215,

A swing rod 221, a first rotating shaft 222, a second rotating shaft 223, an electric push rod 224,

Mounting frame 231, brush plate 232, plate 31, brush piece 32.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

A washing mechanism 100 for a vehicle according to an embodiment of the present utility model is described below with reference to fig. 1 to 5.

As shown in fig. 1 to 5, a washing mechanism 100 for a vehicle according to an embodiment of the present utility model includes a frame 1 and a washing assembly mounted on the frame 1, which can wash a vehicle as it passes through the washing assembly.

The cleaning assembly comprises a first driving assembly, a second driving assembly and a brush assembly, wherein the first driving assembly is used for driving the brush assembly to rotate so as to clean a vehicle, the second driving assembly is connected between the frame 1 and the brush assembly, and the second driving assembly is used for driving the brush assembly to move towards the direction of the vehicle or move away from the direction of the vehicle.

In one example, when the vehicle passes through the cleaning assembly, the second driving assembly can continuously adjust the position according to the width of the vehicle and the first driving assembly continuously drives the brush assembly to rotate so as to clean the vehicle, and as the position of the brush assembly can be continuously adjusted, the brush assembly can be better ensured to have stable pressure on the vehicle, and the cleaning effect of the brush assembly on the vehicle can be better improved.

In another example, since the width or height of each model of vehicle is different, and the second driving assembly of the present application may move the brush assembly toward the direction of the vehicle or away from the direction of the vehicle, when the brush assembly is used for cleaning the lateral surface of the vehicle in the width direction, the second driving assembly may adjust the position of the brush assembly according to the width of the vehicle, so as to clean the vehicle in different widths, and when the brush assembly is used for cleaning the lateral surface of the vehicle in the height direction, the second driving assembly may adjust the position of the brush assembly according to the height of the vehicle, so as to clean the vehicle in different heights, thereby, the cleaning mechanism 100 of the present application may well clean the vehicle in different heights or different widths, and the cleaning effect is good.

Compared with the prior art, the vehicle is thinned by the brush, and the brush wires of the brush are flexible, so that the brush wires cannot generate pressure on the vehicle body, and the vehicle body is cleaned by the centrifugal force generated by the rotation of the brush shaft; but the centrifugal force is small when rotating at a low speed, so that a good cleaning effect is not achieved, and the paint is easy to damage when rotating at a high speed. Therefore, the rotation speed is not easy to control when the cleaning operation is completed. The application can be independently controlled through the first driving component, so that the rotating speed of the washing brush can be reasonably controlled.

Secondly, because the brush silk is softer, the brush silk can not wash the automobile body according to the requirement of design when contacting the automobile body, but more at will, causes to wash inhomogeneous, in order to solve this kind of not enough, need increase more brush group and accomplish the cleaning operation, can cause the cleaning area overlength like this, generally can exceed 60 meters, increase with civil engineering cost multiple, but also increase equipment cost and application cost easily, increased later stage use and maintenance's degree of difficulty. And in this application, the second drive assembly can be according to the position of the high adjustment brush subassembly of vehicle to can wash the vehicle of co-altitude not, from this, the wiper mechanism 100 of this application can wash the vehicle of co-altitude or different width betterly, and the cleaning performance is good, thereby can shorten the length of wasing the region betterly, thereby reduce cost.

The third reason is that the long-term use of the conventional scrubbing mode to clean the vehicle body can cause the vehicle body to generate the stains which cannot be washed off transversely, and the vertical cleaning mechanism 100 must be added to thoroughly remove the stubborn stains.

Therefore, according to the cleaning mechanism 100 for a vehicle in the embodiment of the utility model, by arranging the second driving assembly, the cleaning assembly can be well controlled to adjust the position of the cleaning assembly, so that not only can the same type of vehicle be well cleaned, but also vehicles with different heights or different widths can be well cleaned, and the cleaning effect is good.

In some embodiments of the present utility model, as shown in fig. 1-5, the brush assembly includes a mounting frame 2311 and a brush plate 232, the brush plate 232 being rotatably mounted on the mounting frame 2311, and the first drive assembly being mounted on the mounting frame 2311 and in driving connection with the brush plate 232. The second driving assembly may drive the mounting frame 2311 to move toward or away from the vehicle, thereby enabling the brush plate 232 to move toward or away from the vehicle, at which time the first driving assembly continuously drives the brush plate 232 to rotate, thereby washing the vehicle.

It will be appreciated that the brush assembly may also include a roller brush mounted on the mounting frame 2311, and the vehicle may be cleaned by rotation of the roller brush, or the roller brush and the brush plate 232 may be mounted on the mounting frame 2311 at the same time, that is, the vehicle may be cleaned by different types of brushing structures, which may better improve the cleaning effect of the vehicle, and the brushing structures in the present application may be not only the roller brush or the brush plate 232, but also other structures capable of cleaning the vehicle, which are not limited herein.

Optionally, a plurality of brush discs 232 are provided, where a plurality refers to two or more, and the cleaning effect and cleaning efficiency of the vehicle can be better improved by the plurality of brush discs 232.

Further, as shown in fig. 1 to 5, the first driving assembly includes: the driving motor 211, the gear set and the belt assembly, wherein the gear set comprises at least one gear 212, the belt assembly comprises a first belt pulley 213, a second belt pulley 214 and a transmission belt 215, the first belt pulley 213 is coaxially connected with one brush disc 232, the second belt pulley 214 is coaxially connected with one brush disc 232, and the gear set is in transmission connection between the driving motor 211 and the first belt pulley 213, so that one driving motor 211 can simultaneously drive the two brush discs 232 to synchronously rotate, the vehicle is cleaned, and the rotation directions of the two brush discs 232 are the same, and a better vehicle washing effect can be achieved.

Optionally, the driving motor 211 can drive the two brush discs 232 in different rotation directions through a gear set, and can also achieve a better brushing effect on the vehicle.

Alternatively, as shown in fig. 1 to 5, the gear set may include a gear 212, where the end of the output shaft of the driving motor 211 is disposed on a tooth structure meshed with the gear 212, and the first pulley 213 is also formed on a tooth structure meshed with the gear 212, so as to implement transmission of one gear 212.

In some embodiments of the present utility model, as shown in fig. 1 to 5, the brush plate 232 includes a plate 31 and a plurality of brush pieces 32 disposed at one side of the plate 31, the plurality of brush pieces 32 are uniformly spaced around the outer circumference of the plate 31, and thus, by disposing the plurality of brush plates 232 at the outer circumference of the plate 31, the brushing effect of the brush pieces 32 on the vehicle can be improved, and at the same time, the plurality of brush pieces 32 are disposed, so that the vehicle can be better brushed.

Alternatively, as shown in fig. 1 to 5, the thickness of the brush sheet 32 is gradually reduced in the direction of the brush assembly toward the vehicle, whereby the vehicle can be washed well and the outer surface of the vehicle is not easily worn when the brush assembly contacts the vehicle, thereby securing the beauty of the outer surface of the vehicle.

Alternatively, as shown in fig. 1-5, in the projection plane of the disc 31, the brush piece 32 is a straight line extending along the radial direction of the disc 31, and the straight line passes through the center of the disc 31. Thus, by properly arranging the brush segments 32, the brushing effect and the brushing efficiency of the brush assembly on the vehicle can be improved.

In some embodiments of the present utility model, as shown in fig. 1 to 5, the second driving assembly includes a swing link 221 and a driving member, one end of the swing link 221 is rotatably connected to the frame 1 through a first rotation shaft 222, and the other end of the swing link 221 is rotatably connected to the brush assembly through a second rotation shaft 223, wherein the first rotation shaft 222 and the second rotation shaft 223 extend in a first direction, and the driving member is connected between the swing link 221 and the frame 1 for driving the swing link 221 to rotate around the first rotation shaft 222. Therefore, when the second driving assembly drives the brush assembly, the brush assembly can well rotate around the second rotating shaft 223, so that the outer surface of the vehicle can be well adapted, the outer surface of the vehicle can be well adjusted according to the inclination angle of the outer surface of the vehicle, the outer surface of the vehicle can be well attached, and the washing effect on the vehicle is further improved.

Alternatively, the swing link 221 may be a rod structure, or may be a frame 1 structure as shown in fig. 1-5, where the frame 1 structure has a higher structural strength, and may also facilitate the rotational connection of the swing link 221 with the frame 1, and facilitate the rotational connection of the swing link 221 with the brush assembly.

Optionally, the driving member includes at least one electric push rod 224, that is, the driving member may include one electric push rod 224, or may include two or more electric push rods 224, by providing the electric push rods 224, the structure of the cleaning mechanism 100 may be simplified, the assembly is simple, the operation is convenient, and the brush assembly may be stably driven to move toward the direction of the vehicle or away from the direction of the vehicle.

In some embodiments of the present utility model, as shown in fig. 1 to 5, a plurality of cleaning assemblies are provided, where the plurality of cleaning assemblies are spaced apart along a first direction, and two adjacent cleaning assemblies along a second direction are offset along the first direction, where the first direction and the second direction are perpendicular to each other, so that a vehicle can be cleaned better, and the cleaning effect is good. The first direction may refer to the up-down direction shown in fig. 3, and the second direction may refer to the left-right direction shown in fig. 3, however, it is understood that the first direction may be the left-right direction, and the second direction may be the up-down direction, which is illustrated in fig. 3 only, and the cleaning mechanism 100 of the present application may be disposed on a side surface of a vehicle to clean the side surface of the vehicle, or may be disposed on a top surface of the vehicle to clean the top surface of the vehicle, and is not limited herein. And, a plurality of cleaning assemblies all have the driving motor 211 of independent operation, can independently accomplish the cleaning operation, can effectively adapt to the curve of different motorcycle types.

Optionally, the present application can clean cars, trucks, buses or trains, subways, and other vehicles, without limitation.

A washing mechanism 100 for a vehicle according to a specific example of the present utility model is described below with reference to fig. 1 to 5.

Referring to fig. 1 to 5, the cleaning mechanism 100 includes a frame 1 and a cleaning assembly including a first driving assembly for driving the brush assembly to rotate to clean the vehicle, a second driving assembly connected between the frame 1 and the brush assembly, and a brush assembly for driving the brush assembly to move toward or away from the vehicle.

The brush assembly includes a mounting frame 2311 and a brush plate 232, the brush plate 232 being rotatably mounted on the mounting frame 2311, and the first driving assembly being mounted on the mounting frame 2311 and in driving connection with the brush plate 232. The brush plate 232 is provided with two, and the first driving assembly includes: the driving motor 211, a gear set and a belt assembly, wherein the gear set comprises a gear 212, the belt assembly comprises a first belt pulley 213, a second belt pulley 214 and a transmission belt 215, the first belt pulley 213 is coaxially connected with a brush disc 232, the second belt pulley 214 is coaxially connected with the brush disc 232, and the gear set is in transmission connection between the driving motor 211 and the first belt pulley 213. The brush plate 232 includes a plate body 31 and six brush pieces 32 provided at one side of the plate body 31, the six brush pieces 32 being provided at regular intervals around the outer circumference of the plate body 31. The thickness of the brush piece 32 gradually decreases in the direction of the brush assembly toward the vehicle, and the brush piece 32 is a straight line extending along the radial direction of the disk 31 and passing through the center of the disk 31 in the projection plane of the disk 31.

The brush piece 32 is made of EVA bristles, the EVA bristles are soft in texture, have even contact force with the vehicle body, have no dead angle, can be more attached to the vehicle body, can effectively protect vehicle paint while finishing effective operation, and the tray 31 is made of stainless steel.

The second driving component comprises a swinging rod 221 and a driving piece, the swinging rod 221 is of a frame 1 structure, one end of the swinging rod 221 is rotationally connected with the frame 1 through a first rotating shaft 222, the other end of the swinging rod 221 is rotationally connected with the brush component through a second rotating shaft 223, the first rotating shaft 222 and the second rotating shaft 223 extend along a first direction, the driving piece is connected between the swinging rod 221 and the frame 1 and is used for driving the swinging rod 221 to rotate around the first rotating shaft 222, and the driving piece comprises an electric push rod 224.

The cleaning components are arranged in three, the three cleaning components are arranged at intervals along the up-down direction, and two adjacent cleaning components along the up-down direction are arranged in a staggered manner along the left-right direction.

Other constructions and operations of the cleaning mechanism 100 according to the embodiment of the present utility model are known to those skilled in the art, and will not be described in detail herein.

In the description of the present specification, reference to the terms "some embodiments," "optionally," "further," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A washing mechanism for a vehicle, characterized by comprising:

a frame;

the cleaning assembly comprises a first driving assembly, a second driving assembly and a brush assembly, wherein the first driving assembly is used for driving the brush assembly to rotate so as to clean a vehicle, the second driving assembly is connected between the frame and the brush assembly, and the second driving assembly is used for driving the brush assembly to move towards the direction of the vehicle or move away from the direction of the vehicle.

2. The washing mechanism for a vehicle of claim 1, wherein the brush assembly includes a mounting frame and a brush plate rotatably mounted on the mounting frame, the first drive assembly being mounted on the mounting frame and in driving connection with the brush plate.

3. The washing mechanism for a vehicle according to claim 2, wherein the brush tray is provided in plurality.

4. A washing mechanism for a vehicle according to claim 3 wherein said first drive assembly comprises: the belt assembly comprises a first belt pulley, a second belt pulley and a transmission belt, wherein the first belt pulley is coaxially connected with the brush disc, the second belt pulley is coaxially connected with the brush disc, and the gear set is in transmission connection between the driving motor and the first belt pulley.

5. The washing mechanism for a vehicle according to claim 2, wherein the brush tray includes a tray body and a plurality of brush pieces provided at one side of the tray body, the plurality of brush pieces being provided at regular intervals around an outer peripheral edge of the tray body.

6. The washing mechanism for a vehicle of claim 5, wherein the thickness of the brush sheet gradually decreases in a direction of the brush assembly toward the vehicle.

7. The washing mechanism for a vehicle according to claim 5, wherein the brush is a straight line extending in a radial direction of the tray body in a projection plane of the tray body, and the straight line passes through a center of the tray body.

8. The washing mechanism for a vehicle of claim 1, wherein the second drive assembly comprises:

one end of the swing rod is rotationally connected with the frame through a first rotating shaft, and the other end of the swing rod is rotationally connected with the brush assembly through a second rotating shaft, wherein the first rotating shaft and the second rotating shaft extend along a first direction;

the driving piece is connected between the swing rod and the frame and used for driving the swing rod to rotate around the first rotating shaft.

9. The washing mechanism for a vehicle of claim 8, wherein the drive member includes at least one electric push rod.

10. The washing mechanism for a vehicle according to claim 1, wherein a plurality of the washing assemblies are provided, the plurality of the washing assemblies are disposed at intervals along a first direction, and two of the washing assemblies adjacent in the first direction are disposed at a dislocation along a second direction, wherein the first direction and the second direction are perpendicular to each other.