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Robot capable of stably crossing obstacle area and operation method thereof

A technology of robots and robot bodies, applied in the field of robots, can solve the problems of robots getting stuck, affecting shooting, and robots not moving normally, and achieving the effect of avoiding getting stuck and reducing the support of obstacles.

Active Publication Date: 2022-03-11
HEILONGJIANG POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most working robots walk on the ground through wheels. Depending on the working environment, there may be obstacles on the ground that block the robot, causing the robot to not move normally, or the ground is uneven, causing the camera on the top of the robot to shake. Big, affect the shooting, so it is necessary to improve

Method used

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  • Robot capable of stably crossing obstacle area and operation method thereof
  • Robot capable of stably crossing obstacle area and operation method thereof
  • Robot capable of stably crossing obstacle area and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0017] Specific implementation mode one: as Figure 1-7 As shown, this embodiment describes a robot that can smoothly pass through obstacle areas, including a robot body 1, two front wheel sets 3 and two rear wheel sets 4; the bottom end of the robot body 1 is close to one end in the forward direction A front wheel set 3 is provided, and a rear wheel set 4 is provided on the other side of the bottom end of the robot body 1 .

specific Embodiment approach 2

[0018] Specific implementation mode two: as Figure 1-7 As shown, this embodiment is a further description of specific embodiment one. The robot body 1 includes a housing 11 and a base plate 15; the base plate 15 is fixedly connected to the lower end of the housing 11; the housing 11 and the base plate Both sides of the joint 15 are provided with grooves 12; the bottom plate 15 is provided with two through holes 16, and each through hole 16 communicates with the corresponding groove 12;

[0019] The front wheel set 3 includes a road wheel I31, a rotating shaft I33, a connecting rod I34, a spring I35 and a spring II36; the lower end side of the connecting rod I34 is connected to the road wheel I31 through the rotating shaft I33, and the other side of the connecting rod I34 is fixedly connected to There is a drive motor connected to the rotating shaft I33, and the connecting rod I34 is slidingly fitted with the corresponding through hole 16; the lower end of the spring I35 is fi...

specific Embodiment approach 3

[0021] Specific implementation mode three: as Figure 1-7 As shown, this embodiment is a further description of Embodiment 1. A robot that can smoothly pass through obstacle areas also includes two connecting devices 2; one of the connecting devices 2 is located at the front end of the housing 11 and is fixedly connected On the side of the connecting rod I34; the other connecting device 2 is located at the rear end of the housing 11 and is fixedly connected to the side of the connecting rod II43.

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Abstract

The invention discloses a robot capable of stably crossing an obstacle area and an operation method thereof, and belongs to the field of robots. A front wheel set is arranged at the end, close to the advancing direction, of the bottom end of the robot body, and a rear wheel set is arranged on the other side of the bottom end of the robot body. The robot body comprises a shell and a bottom plate; the bottom plate is fixedly connected to the lower end of the shell; grooves are formed in the two sides of the joint of the shell and the bottom plate. Two through holes are formed in the bottom plate, and each through hole is communicated with the corresponding groove; the lower end of the spring I is fixedly connected to the connecting rod I; the upper end of the spring I is fixedly connected to the lower end surface of the bottom plate; the upper end of a spring II is fixedly connected to the connecting rod I. The lower end of the spring II is fixedly connected to the upper end face of the bottom plate. The problem that the camera shakes greatly when the robot walks on the bumpy ground can be solved through the front wheel set and the rear wheel set, so that normal work of the robot is guaranteed, the situation that obstacles support the bottom can be reduced, and the robot is prevented from being clamped by the obstacles.

Description

technical field [0001] The invention relates to a robot capable of stably crossing an obstacle zone and an operation method thereof, belonging to the field of robots. Background technique [0002] With the development of science and technology, robots are applied to more and more fields, such as surgery, EOD and various fields of life. At present, most working robots walk on the ground through wheels. Depending on the working environment, there may be obstacles on the ground that block the robot, causing the robot to not move normally, or the ground is uneven, causing the camera on the top of the robot to shake. Big, affect the shooting, so it is necessary to improve. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the background technology, and provide a robot that can smoothly pass through obstacle areas and its operation method. [0004] The present invention realizes above-mentioned object, and the te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J5/00B25J19/02
CPCB25J5/007B25J19/023Y02T10/72
Inventor 杨宏帅敖冰峰许郢徐鹏王强
Owner HEILONGJIANG POLYTECHNIC
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