CN108798141B

CN108798141B - Parking lot robot

Info

Publication number: CN108798141B
Application number: CN201810416827.9A
Authority: CN
Inventors: 王颖峰
Original assignee: Guangzhou Sky Eye Internet Technology Co Ltd
Current assignee: Guangzhou Sky Eye Internet Technology Co Ltd
Priority date: 2018-05-03
Filing date: 2018-05-03
Publication date: 2019-12-20
Anticipated expiration: 2038-05-03
Also published as: CN108798141A

Abstract

The invention discloses a parking lot robot which comprises a base, wherein a control box is arranged on the base, a processor in the control box controls various actions of the robot, such as the action of the telescopic indication of a rotating arm of the robot and the telescopic action of a head of the robot, and also controls a sound signal module, an indicator light and a display device, and the processor is respectively connected with an infrared sensor, a wireless communication module, a limit switch, a video identification device, a first stepping motor, a second stepping motor, a third stepping motor and a geomagnetic parking space detector, so that the intelligent control of the robot is realized, the visualization of parking space information is realized, and the management of shared parking spaces is greatly facilitated.

Description

Parking lot robot

Technical Field

The invention relates to an intelligent parking lot robot technology, in particular to a parking lot robot.

Background

At present, the holding amount of automobiles in China continuously rises, urban parking spaces are more and more tense, the automobiles are difficult to park on two sides of a road, traffic jam is further deepened, and in order to relieve the problem of traffic jam caused by disordered parking, a large parking lot needs to be further utilized intensively. However, the parking information is only poorly known to the parking persons, which results in the fact that the parking spaces of large parking lots in many trade circles are not fully utilized. In addition, in a district such as a downtown, a lot of office workers leave the vehicle in the daytime, and a large amount of parking space resources are left unused. The conventional manner of manually managing parking lots and the grasping of data of existing parking lots have not been able to satisfy the development demands.

Such as: chinese patent application CN201710802362.6 discloses a management operation system of intelligent parking lot, its parking stall ground lock can automatic identification license plate number, need not personnel management, however, its vehicle collection and identification module through parking stall ground lock gathers information such as vehicle driving plate, car logo, colour, motorcycle type, though can realize automatic unblock, vehicle collection and identification module are only higher to locomotive or rear of a vehicle positive direction rate of recognition, lower or can not discern to side or slant incoming car rate of recognition, unless set up a plurality of identification module in different positions. Meanwhile, the electric parking spot lock is not beautiful enough, and cannot meet the requirements of parking lots (such as roadside parking spots on urban arterial roads) with high requirements for beautifying the environment.

The current urban parking area lacks the parking instruction function in the parking stall, perhaps instructs unobviously, and current ground lock function singleness, simple structure can't satisfy user's needs, and the user urgently needs a parking area robot to carry out parking instruction etc..

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a parking lot robot which comprises a control box, an action instruction, an audio display instruction and an upper computer, wherein a power module, a processor, a wireless communication module and a geomagnetic parking space detector are arranged in the control box, the power module provides power for the robot, the processor controls the robot to stand up and down and feeds data back to the upper computer, the wireless communication module is communicated with the upper computer, the geomagnetic parking space detector is used for judging the parking time of a vehicle, the action instruction comprises base rotation, robot rotation arm extension, machine head extension and robot standing or falling, the audio display instruction comprises a sound signal module, a video recognition device, an indicator light and an infrared sensor, the cylindrical base is provided with the robot capable of standing or falling, the robot comprises a robot head, a robot body, a robot rotating arm and robot legs, wherein the robot body is arranged on each robot leg, the robot head is arranged on the upper portion of the robot body, a strip-shaped groove for placing the robot legs is formed in one side of a base, a control box is arranged on the other side of the base, two strip-shaped grooves are provided with robot leg driving parts, each driving part comprises a stepping motor I, a lead screw nut pair, a falling locking limiting structure, a standing locking limiting structure and a spring structure, the lead screw nut pair is hinged to one end of a supporting rod, the other end of the supporting rod is hinged to the lower end portion of each robot leg, the spring structure is arranged on one side, opposite to the supporting rod, one end of the spring structure is fixed to the lower end portion of each robot leg, the other end of the spring structure is fixed to the base, and the spring, the first stepping motor drives the screw nut pair to drive the screw to move back and forth, so that the robot can stand up and fall down.

Machine health both sides are provided with the rotatory arm of machine, the machine head is provided with cylinder one, so cylinder one the telescopic link with the machine health is connected, realizes the flexible action of machine head is instructed, machine health both sides are provided with step motor three and rotation axis three, step motor three drive rotation axis three drives the rotatory arm rotary motion of machine, the rotatory arm of machine is provided with infrared sensor, infrared sensor is used for detecting the state that whether the parking stall has the car, the upper end arm of the rotatory arm of machine is provided with cylinder two, the telescopic link of cylinder two is connected with lower extreme arm, realizes the flexible action of the rotatory arm of machine and instructs.

The base is internally provided with a base rotating mechanism which comprises a second stepping motor and a second rotating shaft, wherein the second stepping motor is fixed in the base, and the second rotating shaft is fixed with the ground panel to realize the rotating motion of the base.

The machine body is provided with indicator lights which are red, yellow and green from top to bottom.

The machine body is provided with a display device, and the display device is used for displaying license plate numbers and parking time information.

The machine body is provided with a sound signal module, and the sound signal module is used for guiding a vehicle to drive into a parking space by using voice.

And the falling locking limiting structure and the standing locking limiting structure are respectively provided with a limiting switch for feeding back to the processor when falling and standing, so as to realize the start or stop of the stepping motor.

The head of the machine is provided with a video recognition device for recognizing the number of a license plate of an entering vehicle.

The invention has the beneficial effects that:

(1) the processor controls various actions of the robot, and comprises a first air cylinder and a second air cylinder, so that the telescopic action indication of the head of the robot and the rotary arm of the robot is realized;

(2) the processor controls various actions of the robot, including bottom rotation action, drives the robot to integrally rotate, tracks the automobile follow-up control, and also includes rotation movement of a robot rotating arm and indication action;

(3) the processor controls various actions of the robot, such as falling or standing or base rotation or arm rotation of the robot, and controls the sound signal module, the indicator light and the display device;

(4) one end of the spring structure is fixed with the lower end part of the machine leg, the other end of the spring structure is fixed with the base, and the spring structure increases the standing speed and the stability after standing;

(5) the processor is connected with infrared sensor, wireless communication module, limit switch, video identification device, step motor one, step motor two, step motor three and earth magnetism parking stall detector respectively, realizes robot intelligent control, realizes that parking stall information is visual, has greatly made things convenient for the management of sharing parking stall.

Drawings

FIG. 1 is a schematic diagram of a robot of the present invention in a standing position;

FIG. 2 is a schematic diagram of the robot of the present invention in a tilted state;

FIG. 3 is a functional block diagram of the robot of the present invention;

the robot comprises a head part 1, a body part 2, a rotating arm 3, a robot leg 4, a rotating shaft 5, a first stepping motor 6, a supporting rod 7, a screw-nut pair 8, a screw rod 9, a third stepping motor 10, a third rotating shaft 11, a base 12, a video recognition device 13, a display device 14, a sound signal module 15, an infrared sensor 16, a control box 17, a down locking limiting structure 18, a stand locking limiting structure 19, a spring structure 20 and an indicator light 21.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for a better understanding of the present embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent actual product dimensions.

A parking lot robot comprises a control box 17, action indication, sound display indication and an upper computer, wherein a power supply module is arranged in the control box 17, a processor, a wireless communication module and a geomagnetic parking space detector are arranged in the control box 17, the power supply module provides power for the robot, the processor controls the robot to stand up and fall down and data to feed back to the upper computer, the wireless communication module is communicated with the upper computer, the geomagnetic parking space detector is used for judging the parking time of a vehicle, the action indication comprises rotation of a base 12, rotation of a robot rotating arm 3, stretching of the robot rotating arm 3, stretching of a robot head 1 and standing or falling of the robot, the sound display indication comprises a sound signal module 15, a video recognition device 13, an indication lamp 21 and an infrared sensor 16, the cylindrical base 12 is provided with the robot capable of standing or falling down, and the robot comprises a robot head 1, a robot body 2, A machine rotating arm 3 and a machine leg 4, wherein the machine leg 4 is provided with a machine body 2, the upper part of the machine body 2 is provided with a machine head 1, one side of a base 12 is provided with a strip-shaped groove for placing the machine leg 4, the other side is provided with a control box 17, two strip-shaped grooves are provided with a driving part of the machine leg 4, the driving part comprises a first stepping motor 6, a lead screw 9, a lead screw nut pair 8, a down locking limiting structure 18, an up locking limiting structure 19 and a spring structure 20, the lead screw nut pair 8 is hinged with one end of a support rod 7, the other end of the support rod 7 is hinged with the lower end part of the machine leg 4, the spring structure 20 is arranged on one side opposite to the support rod 7, one end of the spring structure 20 is fixed with the lower end part of the machine leg 4, the other end of the spring structure 20 is fixed with the base 12, the spring structure 20 increases the, the robot can stand up and fall down.

Machine rotating arms 3 are arranged on two sides of a machine body 2, a first cylinder 22 is arranged on a machine head portion 1, so that a telescopic rod of the first cylinder 22 is connected with the machine body 2, telescopic action indication of the machine head portion 1 is achieved, three stepping motors 10 and three rotating shafts 11 are arranged on two sides of the machine body 2, the three stepping motors 10 drive the three rotating shafts 11 to drive the machine rotating arms 3 to rotate, the machine rotating arms 3 are provided with infrared sensors 16, the infrared sensors 16 are used for detecting whether a car is in a parking space or not, a second cylinder 23 is arranged on an upper end arm of the machine rotating arms 3, the telescopic rod of the second cylinder 23 is connected with a lower end arm, and telescopic action indication of the machine rotating arms 3.

A base rotating mechanism is arranged in the base 12 and comprises a second stepping motor and a second rotating shaft, the second stepping motor is fixed in the base 12, and the second rotating shaft is fixed with the floor panel to realize the rotating motion of the base 12.

The machine body 2 is provided with indicator lights 21, and the indicator lights 21 are three in red, yellow and green from top to bottom.

The machine body 2 is provided with a display device 14, and the display device 14 is used for displaying license plate numbers and parking time information.

The machine body 2 is provided with a sound signal module 15, and the sound signal module 15 uses voice for guiding the vehicle to enter the parking space.

And limit switches are respectively arranged in the down-locking limit structure 18 and the up-locking limit structure 19 and used for feeding back to the processor when falling down and rising up so as to start or stop the first stepping motor 6.

The machine head 1 is provided with a video recognition device 13 for recognizing the license plate number of an incoming vehicle.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the invention should be included in the protection scope of the claims of the invention.

Claims

1. The parking lot robot is characterized by comprising a control box (17), an action indicator, an audio indicator and an upper computer, wherein a power module, a processor, a wireless communication module and a geomagnetic parking space detector are arranged in the control box (17), the power module provides power for the robot, the processor controls the robot to stand up and fall down and feeds back data to the upper computer, the wireless communication module is communicated with the upper computer, the geomagnetic parking space detector is used for judging the parking time of a vehicle, the action indicator comprises a base (12) rotating, a machine rotating arm (3) stretching, a machine head (1) stretching and a robot standing or falling down, the audio indicator comprises a sound signal module (15), a video recognition device (13), an indicator light (21) and an infrared sensor (16), the cylindrical base (12) is provided with a robot capable of standing up or falling down, the robot comprises a robot head (1), a robot body (2), a robot rotating arm (3) and robot legs (4), the robot body (2) is arranged on the robot legs (4), the robot head (1) is arranged on the upper portion of the robot body (2), one side of the base (12) is provided with a strip-shaped groove for placing the robot legs (4), the other side of the base is provided with a control box (17), driving parts of the robot legs (4) are arranged in the two strip-shaped grooves, each driving part comprises a stepping motor I (6), a lead screw (9), a lead screw nut pair (8), a falling locking limiting structure (18), a standing locking limiting structure (19) and a spring structure (20), and the lead screw nut pair (8) is hinged with one end of a support rod (7), the other end of bracing piece (7) with the tip is articulated under robot leg (4), spring structure (20) set up bracing piece (7) relative one side, spring structure (20) one end with the tip is fixed under robot leg (4), the spring structure (20) other end with base (12) are fixed, spring structure (20) increase the speed of standing up and stand up back stability, through step motor (6) drive lead screw nut pair (8) round trip movement at drive lead screw (9), realize that the robot stands up and falls down the action.

2. The parking lot robot according to claim 1, wherein the robot body (2) is provided with robot rotating arms (3) at two sides, the robot head (1) is provided with a first cylinder (22), so that a telescopic rod of the first cylinder (22) is connected with the robot body (2) to realize the indication of the telescopic action of the robot head (1), the robot body (2) is provided with a third stepping motor (10) and a third rotating shaft (11) at two sides, the third stepping motor (10) drives the third rotating shaft (11) to drive the robot rotating arms (3) to rotate, the robot rotating arms (3) are provided with infrared sensors (16), the infrared sensors (16) are used for detecting whether a parking space has a car state, an upper end arm of the robot rotating arms (3) is provided with a second cylinder (23), and telescopic rods of the second cylinder (23) are connected with a lower end arm, the telescopic action instruction of the rotary arm (3) of the machine is realized.

3. The parking lot robot as claimed in claim 1, wherein a base rotating mechanism is provided in the base (12), the base rotating mechanism comprises a second stepping motor and a second rotating shaft, the second stepping motor is fixed in the base (12), and the second rotating shaft is fixed to the floor to realize the rotating motion of the base (12).

4. A parking lot robot according to claim 1, characterized in that the machine body (2) is provided with indicator lights (21), and the indicator lights (21) are three red, yellow and green from top to bottom.

5. A parking lot robot according to claim 1, characterized in that the machine body (2) is provided with a display device (14), said display device (14) being adapted to display license plate numbers, parking time information.

6. A parking lot robot according to claim 4, characterized in that the machine body (2) is provided with a sound signal module (15), said sound signal module (15) using speech for guiding the vehicle into the parking space.

7. A parking lot robot according to claim 4, characterized in that limit switches are respectively arranged in the down locking limit structure (18) and the up locking limit structure (19) for feeding back to the processor when falling down and rising up to realize the start or stop of the first stepping motor (6).

8. A parking lot robot according to claim 4, characterized in that the machine head (1) is provided with a video recognition device (13) for recognizing the license plate number of an incoming vehicle.