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A type of wheeled rolling reconnaissance robot

A robot and wheel-like technology, which is applied in the field of wheel-like rolling reconnaissance robots, can solve the problems of non-resettable, small application range, small wheel deformation range, etc., and achieve easy manufacturing and engineering realization, simple mechanism structure, and low cost Effect

Active Publication Date: 2020-05-22
BEIJING JIAOTONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it relies on four-wheel drive, so there may be body tipping and non-resetting during operation, the deformation range of the wheels is small, the application range is small, it is inconvenient to shrink and fold, and it takes up space to move

Method used

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  • A type of wheeled rolling reconnaissance robot
  • A type of wheeled rolling reconnaissance robot
  • A type of wheeled rolling reconnaissance robot

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Embodiment Construction

[0044] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0045] A type of wheeled rolling reconnaissance robot such as figure 1 As shown, the left wheel mechanism (A) and the right wheel mechanism (B) are connected in parallel and symmetrically through the pan / tilt (C), as shown in the attached figure 2 The left wheel mechanism (A) is formally made up of four arcuate plates.

[0046] see figure 2 As shown, the left wheel mechanism (A) includes the first arched plate (A-1) of the left wheel mechanism, the steering gear plate (A-2) of the left wheel mechanism, the connecting plate (A-3) of the left wheel mechanism, and the steering plate (A-4) of the left wheel mechanism ), the second arched plate of the ...

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Abstract

The invention belongs to the field of ground mobile robots, and particularly relates to a wheel-like rolling reconnaissance robot which comprises a left wheel mechanism (A), a right wheel mechanism (B) and a holder (C), and the robot is characterized in that the left wheel mechanism (A) and the right wheel mechanism (B) are connected in parallel through the holder (C); the holder is composed of aconnecting rod (C-1) and a camera device (C-2), and the camera device (C-2) is fixed on the connecting rod (C-1). According to the wheel-like rolling reconnaissance robot provided by the invention, the left wheel mechanism (A) and the right wheel mechanism (B) are respectively driven and controlled through two steering engines, so that the rolling motions of the mechanisms are realized; zero-radius turning and fixed-angle turning can be achieved, the obstacle climbing function can be achieved through deformation of the left wheel mechanism and the right wheel mechanism, the application range is wide, and carrying and transportation are convenient after contraction and folding of the robot.

Description

technical field [0001] The application belongs to the field of ground mobile robots, in particular to a wheeled rolling reconnaissance robot. Background technique [0002] Existing exploration robots have poor obstacle-surmounting performance, and their shapes include spherical robots, wheeled robots, and the like. For example, CN201811059984.5 discloses a spherical exploration robot, which drives the autonomous rolling of the mechanism through the characteristic of changing the center of mass, but due to its structural characteristics, the ability to overcome obstacles is poor, and it relies on its own center of mass to turn, and the steering accuracy is low . [0003] The form of a wheeled robot such as CN 201810417118.2 discloses a walking robot for outdoor exploration. When it is necessary to explore the terrain, the lifting platform moves, and then the rotating platform moves to drive the camera equipment for terrain exploration. The terrain may be the same as any of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/02
CPCB62D57/02
Inventor 姚燕安张倩倩李晔卓
Owner BEIJING JIAOTONG UNIV
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