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Parking robot with fork arms driven by steering wheels and parking implementation method of parking robot

A robot and fork arm technology, applied in the field of parking robots, can solve the problems of not being suitable for driving wheels, high manufacturing cost, and large space occupation, and achieve the effects of reducing occupied space, reducing production costs, and preventing vehicles from falling

Inactive Publication Date: 2022-01-21
JIANGSU LITTLE WHITE RABBIT INTELLIGENT MFG SCI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems in the prior art, the purpose of the present invention is to solve the problem that the existing four-jaw parking robot has redundant structures and high manufacturing costs, and the existing two-jaw parking robot takes up a lot of space and is not easy to use. For the problem of driving wheels in all installation positions, design a parking robot whose fork arm is driven by the steering wheel

Method used

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  • Parking robot with fork arms driven by steering wheels and parking implementation method of parking robot
  • Parking robot with fork arms driven by steering wheels and parking implementation method of parking robot
  • Parking robot with fork arms driven by steering wheels and parking implementation method of parking robot

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Embodiment 1

[0041] Such as Figure 1-7 As shown, the present embodiment relates to a parking robot whose yoke is driven by a steering wheel. A fixed frame 110 and a pair of steering wheels 120; the two fixed frames 110 are connected to the left side, the right side, the upper side or the lower side of the beam 100 through one or several guide rail structures 130, and one side of the fixed frame 110 It is fixedly connected with a steering wheel 120, and the other side is fixedly connected with the left fork arm 200 or the right fork arm 300; the left fork arm 200 and the right fork arm 300 are respectively installed on the same side of the beam 100; A universal wheel 340 is respectively installed on the top.

[0042] The position of the left fork arm 200 and the right fork arm 300 corresponding to the tire is provided with a hub limiting seat 330 , and a tire bracket 331 is installed in the hub limiting seat 330 .

[0043] The tire bracket 331 includes a rolling assembly 332 , a fixing b...

Embodiment 2

[0050] This embodiment relates to a parking robot whose fork arm is driven by a steering wheel. Its structure is basically the same as that of embodiment 1, only the structures of the left fork arm 200 and the right fork arm 300 and the universal wheel 340 are slightly different.

[0051] Such as image 3 , 4 As shown in and 8, the roller hub limiting seat 330 of the left yoke 200 is located on its right side, and the roller hub limiting seat 330 of the right yoke arm 300 is located on its left side. When the vehicle is lifted off the ground, the left yoke arm 200 and the right fork The arm 300 moves relative to each other. When the vehicle is lifted off the ground, the left fork arm 200 and the right fork arm 300 are inserted into the outer sides of the two rows of wheels of the vehicle, and the left fork arm 200 and the right fork arm 300 make relative movements to lift the two rows of tires off the ground.

[0052] The universal wheel 340 is a driving universal wheel.

Embodiment 3

[0054] This embodiment relates to the parking implementation method of the parking robot whose fork arm is driven by the steering wheel in Embodiment 1, and the method includes the following contents:

[0055] S1: After receiving a signal from the user confirming to store or pick up the car, control the parking robot to the side close to the vehicle until the distance between the parking robot and the vehicle is less than or equal to the predetermined first transport distance;

[0056] When the user sends a signal to park or pick up the car through the parking management system, if the user parks the car, the management system obtains information such as the location of the parking exchange space, the location of the parking space to be parked, and the route of the parking robot. Therefore, the parking robot can be controlled to travel to the side close to the vehicle according to the position of the parking exchange space until the distance between the parking robot and the ve...

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Abstract

The invention belongs to the technical field of parking robots, and discloses a parking robot with fork arms driven by steering wheels and a parking implementation method of the parking robot. The robot comprises a cross beam of a linear structure, a pair of left fork arm and right fork arm which are symmetrical and identical in structure, a pair of fixing frames and a pair of steering wheels; the two fixing frames are connected to the left side, the right side, the upper side or the lower side of the cross beam through one or more guide rail structures, one side of each fixing frame is fixedly connected to one steering wheel, and the other side of each fixing frame is fixedly connected to the left fork arm or the right fork arm; the left fork arm and the right fork arm are respectively arranged on the same side of the cross beam; and the left fork arm and the right fork arm are each provided with a universal wheel. According to the parking robot, the two fork arms and a fork arm moving device which are used for clamping the tire in the prior art are omitted, the structure of the whole machine is simplified, the flexibility of the whole machine is improved, the production cost is reduced, and the advancing algorithm of the whole machine does not need complex calculation and deduction.

Description

technical field [0001] The invention belongs to the technical field of parking robots, and relates to an automatic device for transporting a vehicle to or from a parking space in a parking lot, in particular to a parking robot with a fork arm driven by a steering wheel and a parking realization method thereof. Background technique [0002] At present, the single-layer shipping robots in the parking lot basically adopt a four-grab structure, with a walking arm on the left and a right and two clamping arms in the middle. The movement of the arm enables the handling of the vehicle. This mechanism needs to separately design a set of moving mechanisms for the two clamping arms in the middle, which not only increases the complexity of the structure, but also increases the weight and manufacturing cost, so it needs to be improved. [0003] Two paw type parking robots have appeared at present, but two yokes of this robot are positioned at the two ends of vehicle frame, take up a lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H6/12E04H6/24E04H6/36E04H6/42
CPCE04H6/12E04H6/182E04H6/24E04H6/305E04H6/36E04H6/42
Inventor 贾宝华
Owner JIANGSU LITTLE WHITE RABBIT INTELLIGENT MFG SCI INC
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