CN216331954U

CN216331954U - Intelligent robot car washer

Info

Publication number: CN216331954U
Application number: CN202122891616.0U
Authority: CN
Inventors: 侯广华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-19
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of car washing equipment, in particular to an intelligent robot car washer, which comprises a chassis, an action mechanism, an identification and positioning mechanism, a travelling mechanism and a track, wherein the chassis is provided with a first guide rail and a second guide rail; the rail is arranged in a U shape; the base is arranged at the bottom of the case; the traveling mechanism is arranged on the base; the walking mechanism comprises two driving wheels which are independently arranged and a plurality of universal wheels; the driving wheel is provided with an independent motor drive; the driving wheel is a gear and is in meshed transmission connection with a rack on the track; the case is provided with two split side plates; a top cover is arranged at the top of the case; the top cover is opened upwards, and the top cover is matched with the two side plates to form a door plate of the case; the interior of the case is hollow, and a control circuit board is integrated in the case; the action mechanism and the identification mechanism are both arranged in the hollow part of the case; the whole chassis runs along the track, is assisted and matched through the universal wheels, has better stability, is convenient to adjust the position to clean different positions of the vehicle, and is more convenient to use.

Description

Intelligent robot car washer

Technical Field

The utility model relates to the technical field of car washing equipment, in particular to an intelligent robot car washer.

Background

The unmanned car washer refers to equipment capable of automatically cleaning cars without intervention of car washer personnel, and due to the advantages of low cleaning cost, low efficiency and the like, the adoption of the unmanned car washer for cleaning the cars is slowly becoming the first choice of a car owner. However, the existing unmanned car washing machine on the market has certain limitations on the structure, which leads to the limitation of the practical application. Specifically, a common unmanned car washer is a gantry type car washer, and the whole car washer is fixed in a specific place for a vehicle owner to use. The size of a gantry car washer is very large, and the size of one gantry car washer generally reaches 2.7 meters in length, 3.6 meters in width and 3 meters in height, so that the selectable application field of the unmanned car washer is limited and the operation cost is increased. For example, the current gantry car washer cannot be arranged in a height-limited underground garage, and a large amount of site fees are paid every year according to the occupied area when a public place is rented.

The gantry car washer arranged outdoors is inconvenient to install. The gantry type car washer comprises a traveling rail, a gantry frame and various car washing devices, wherein the gantry frame and the various car washing devices are arranged on the traveling rail, the weight of the gantry type car washer is about 2.5 tons, and the characteristics bring inconvenience to the installation and the carrying of the gantry type car washer. For example, the track structure of the present gantry car washer causes that a smooth road surface needs to be selected or processed before installation.

In order to solve the problem, the application provides an intelligent robot car washer.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides the intelligent robot car washer, and the whole chassis runs along a track, is assisted and matched through universal wheels, has better stability, is convenient to adjust the position to clean different positions of a vehicle, and is more convenient to use.

(II) technical scheme

In order to solve the technical problem, the utility model provides an intelligent robot car washer which comprises a chassis, an action mechanism, an identification and positioning mechanism, a traveling mechanism and a track, wherein the chassis is provided with a first guide rail and a second guide rail;

the rail is arranged in a U shape; the base is arranged at the bottom of the case; the traveling mechanism is arranged on the base; the walking mechanism comprises two driving wheels which are independently arranged and a plurality of universal wheels; the driving wheel is provided with an independent motor drive; the driving wheel is a gear and is in meshed transmission connection with a rack on the track;

the case is provided with two split side plates; a top cover is arranged at the top of the case; the top cover is opened upwards, and the top cover is matched with the two side plates to form a door plate of the case; the interior of the case is hollow, and a control circuit board is integrated in the case; the action mechanism and the identification mechanism are both arranged in the hollow part of the case.

Preferably, the action mechanism comprises a lifting rod, a base and a mechanical arm; two groups of lifting rods are symmetrically arranged, and the lifting rods move up and down along the vertical direction; the base is positioned below the cover plate, and the base and the cover plate are connected to the top of the lifting rod together; the mechanical arm is arranged on the base.

Preferably, the output end of the mechanical arm is provided with a connecting shaft; the connecting shaft is provided with a roller and a driving motor for driving the roller to rotate; the mechanical arm stretches back and forth along the horizontal direction; the mechanical arm is provided with a turnover shaft; the drum rotates around the turning shaft.

Preferably, the identification positioning mechanism is mounted on the top cover and comprises a laser radar and a vision identification sensor.

Preferably, the laser radar is matched with the vision recognition sensor to recognize the position of the vehicle and the distance between the vehicle and the laser radar; the monitoring information is transmitted to a control circuit board integrated in the machine through a CAN bus.

Preferably, the roller is provided with a brush, and the length of the brush is not less than 10 cm.

Preferably, the back of the case is provided with an access panel; the access panel is provided with a waterproof sealing layer.

Preferably, the lifting rod is in fit transmission through a gear and a rack.

The technical scheme of the utility model has the following beneficial technical effects:

1. the motor drives the driving wheel to rotate, so that the whole case can run along a U-shaped track preset on the ground, the driving wheel is a gear, the driving wheel is in meshed transmission connection with a rack on the track, the case is not easy to slip in the running process, and the case runs more stably; the service life is longer; in addition, a plurality of universal wheels arranged on the chassis base play a role of auxiliary support, and stable operation of the chassis is facilitated.

2. The laser radar and the vision recognition sensor are matched to recognize the position of the vehicle and the distance between the vehicle and the laser radar and the vision recognition sensor; monitoring information is transmitted to a control circuit board integrated in the case through a CAN bus; the lifting rod and the mechanical arm perform corresponding actions under the control instruction of the control circuit board, and the position of the roller is adjusted to clean different positions of the vehicle.

Drawings

FIG. 1 is a schematic view of the internal structure of the case of the present invention;

FIG. 2 is a schematic diagram of a back structure of the case of the present invention;

FIG. 3 is a schematic bottom view of the case of the present invention;

FIG. 4 is a second schematic bottom structure of the case of the present invention;

FIG. 5 is a schematic view of a roof cleaning structure according to the present invention;

FIG. 6 is a schematic view of a glass cleaning structure of the present invention;

FIG. 7 is a schematic view of a vehicle body and tire cleaning configuration according to the present invention;

FIG. 8 is a schematic view of a vehicle tail cleaning structure according to the present invention;

fig. 9 is a schematic view of a headstock cleaning structure in the utility model.

Reference numerals: 1. a side plate; 2. a top cover; 3. a drum; 4. a lifting rod; 5. a drive motor; 6. a mechanical arm; 7. a base; 8. a chassis; 81. an access panel; 9. a base; 91. a drive wheel; 92. a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 3-4, the intelligent robot car washer provided by the utility model comprises a chassis 8, an action mechanism, an identification positioning mechanism, a traveling mechanism and a track;

in this embodiment, the track is arranged in a "U" shape; the base 9 is arranged at the bottom of the case 8; the traveling mechanism is arranged on the base 9; the traveling mechanism includes two driving wheels 91 independently provided and a plurality of universal wheels 92; the driving wheel 91 is provided with an independent motor drive; the driving wheel 91 is a gear, and the driving wheel 91 is in meshed transmission connection with a rack on the track.

It should be noted that the motor drives the driving wheel 91 to rotate, so that the whole chassis 8 can run along a U-shaped track preset on the ground, the driving wheel 91 is a gear, the driving wheel 91 is in meshed transmission connection with a rack on the track, and the chassis is not easy to slip in the running process and runs more stably; the service life is longer; in addition, a plurality of universal wheels 92 arranged on the base 9 of the case 8 play a role of auxiliary support, which is beneficial to the stable operation of the case 8.

As shown in fig. 1-2, the cabinet 8 is provided with two side panels 1; the top cover 2 is arranged at the top of the case 8; the top cover 2 is opened upwards, and the top cover 2 is matched with the two side plates 1 to form a door plate of the case 8; the inside of the case 8 is hollow, and a control circuit board is integrated in the case 8; the action mechanism and the identification mechanism are both arranged in the hollow part of the case 8;

the action mechanism comprises a lifting rod 4, a base 7 and a mechanical arm 6; two groups of lifting rods 4 are symmetrically arranged, and the lifting rods 4 move up and down along the vertical direction; the base 7 is positioned below the cover plate, and the base 7 and the cover plate are connected to the top of the lifting rod 4 together; the mechanical arm 6 is arranged on the base 7, and the output end of the mechanical arm 6 is provided with a connecting shaft; the connecting shaft is provided with a roller 3 and a driving motor 5 for driving the roller 3 to rotate; the mechanical arm 6 extends back and forth along the horizontal direction; the mechanical arm 6 is provided with a turnover shaft; the drum 3 rotates around the turning shaft. The lifting rod 2 is in matched transmission through a gear and a rack; compare more steady in traditional belt transmission, it is durable.

It should be noted that, the identification positioning mechanism is installed on the top cover 2, and the identification positioning mechanism includes a laser radar and a visual identification sensor; the laser radar and the vision recognition sensor are matched to recognize the position of the vehicle and the distance between the vehicle and the laser radar and the vision recognition sensor; monitoring information is transmitted to a control circuit board integrated in the case 8 through a CAN bus; the lifting rod 4 and the mechanical arm 6 perform corresponding actions under the control instruction of the control circuit board, the position of the roller 3 is adjusted as shown in figures 5-9, and different positions of the vehicle are cleaned; the cleaning process is matched with the traveling machine head to move along the track, so that the outside of the vehicle body is completely cleaned.

In another embodiment, the drive wheel 91 is a rubber wheel, which travels directly over the ground.

It should be noted that, the identification positioning mechanism is installed on the top cover 2, and the identification positioning mechanism includes a laser radar and a visual identification sensor; after the laser radar and the vision recognition sensor recognize the vehicle, the upper computer controls the driving wheel 91 to operate, and the universal wheel plays an auxiliary role to prevent the case 8 from turning over; the whole case 8 can directly walk on the ground; the application range of the car washer is wider.

The working principle and the using process of the utility model are as follows: a U-shaped track is laid on the ground in advance, and a traveling mechanism is arranged at the bottom of the case 8 and runs along the track; the vehicle is positioned on the inner side of the track after being straightened at the specified position; at the moment, the laser radar on the top cover 2 of the chassis 8 is matched with the visual recognition sensor to recognize the position of the vehicle and the distance between the vehicle and the laser radar, the control circuit board controls the lifting rod 4 to lift, and meanwhile, the mechanical arm 6 rotates and extends out, so that the roller 3 can be in contact with the vehicle; the driving motor 5 drives the roller 3 to rotate, and bristles on the roller 3 can clean the outside of the vehicle; as shown in fig. 5-9, the drum 3 can clean the front, rear and roof of the vehicle, and can also clean the lateral body, glass and tire mechanical energy; the whole case 8 runs along the track, and is matched with the universal wheels 92 in an auxiliary mode, so that the stability is better, the position can be adjusted conveniently to clean different positions of a vehicle, and the use is more convenient.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An intelligent robot car washer is characterized by comprising a chassis (8), an action mechanism, an identification positioning mechanism, a walking mechanism and a track;

the rail is arranged in a U shape; the base (9) is arranged at the bottom of the case (8); the traveling mechanism is arranged on the base (9); the walking mechanism comprises two driving wheels (91) which are independently arranged and a plurality of universal wheels (92); the driving wheel (91) is provided with an independent motor drive; the driving wheel (91) is a gear, and the driving wheel (91) is in meshed transmission connection with the rack on the track;

the case (8) is provided with two split side plates (1); the top of the case (8) is provided with a top cover (2); the top cover (2) is opened upwards, and the top cover (2) is matched with the two side plates (1) to form a door plate of the case (8); the interior of the case (8) is hollow, and a control circuit board is integrated in the case (8); the action mechanism and the identification mechanism are both arranged in the hollow part of the case (8).

2. The intelligent robot car washer as claimed in claim 1, wherein the action mechanism comprises a lifting rod (4), a base (7) and a mechanical arm (6); two groups of lifting rods (4) are symmetrically arranged, and the lifting rods (4) move up and down along the vertical direction; the base (7) is positioned below the cover plate, and the base (7) and the cover plate are connected to the top of the lifting rod (4) together; the mechanical arm (6) is arranged on the base (7).

3. The intelligent robot car washer as claimed in claim 1, wherein the output end of the mechanical arm (6) is provided with a connecting shaft; the connecting shaft is provided with a roller (3) and a driving motor (5) for driving the roller (3) to rotate; the mechanical arm (6) stretches back and forth along the horizontal direction; the mechanical arm (6) is provided with a turnover shaft; the roller (3) rotates around the turning shaft.

4. The intelligent robot car washer as claimed in claim 1, wherein the identification positioning mechanism is mounted on the top cover (2), and the identification positioning mechanism comprises a laser radar and a visual identification sensor.

5. The intelligent robot car washer as claimed in claim 4, wherein the lidar is cooperated with the visual recognition sensor to recognize the position of the vehicle and the distance between the laser radar and the vehicle; the monitoring information is transmitted to a control circuit board integrated in the case (8) through a CAN bus.

6. An intelligent robot car washer according to claim 1, characterized in that the brush is arranged on the drum (3) and the length of the brush is not less than 10 cm.

7. An intelligent robot car washer according to claim 1, characterized in that the back of the cabinet (8) is provided with an access panel (81); the access panel (81) is provided with a waterproof sealing layer.

8. The intelligent robot car washer as claimed in claim 2, wherein the lifting rod (4) is driven by a rack and pinion fit.

9. The intelligent robot car washer as claimed in claim 1, wherein the driving wheel (91) is a rubber wheel, and the driving wheel directly walks on the ground.