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Modular robot capable of climbing pole

A modular, robotic technology, applied in manipulators, motor vehicles, program-controlled manipulators, etc., which can solve problems such as poor performance and complex structure

Pending Publication Date: 2021-07-23
NANJING UNIV OF INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a modular robot that can climb poles, which is used to overcome the shortcomings of existing modular robots such as poor single-body motion performance or complex structure, and can climb a pole with branches through simple control. Rod

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Embodiment Construction

[0036] The present invention will be further described below in conjunction with the accompanying drawings and specific preferred embodiments.

[0037] A modular robot that can climb poles, such as Figure 1 to Figure 5 As shown, it includes a first frame 1, a second frame 2 and a third frame 3; one end of the first frame 1 is hinged with one end of the second frame 2 through a hinge shaft, and the second frame 2. The other end is slidingly connected with the third rack 3;

[0038] The first mecanum wheel 12 is installed in the middle of the first frame 1, the central axis of the first mecanum wheel 12 is coaxial with the central axis of the first frame 1, and the first mecanum wheel 12 is coaxial with the central axis of the first frame 1. When the wheel 12 rotates, it is used to drive the first frame 1 to move along a direction perpendicular to the central axis of the first frame 1;

[0039] The middle part of the second frame 2 is provided with a second mecanum wheel 21, ...

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Abstract

The invention discloses a modular robot capable of climbing a pole. The modular robot capable of climbing the pole comprises a first rack, a second rack, a third rack, two Mecanum wheels and a connecting device, wherein the first rack and the second rack are hinged and can be driven by a power machine to rotate relatively, the second rack and the third rack are connected in a sliding rail mode and can be driven by the power machine to slide relatively, the first Mecanum wheel is installed on the first rack and driven by the power machine, a rotating shaft of the first Mecanum wheel points to the arrangement direction of the first rack and the second rack, the second Mecanum wheel is installed on a rotating frame and driven by the power machine, and a rotating shaft of the second Mecanum wheel is perpendicular to the arrangement direction of the first rack and the second rack. The rotating directions of the small rollers of the first Mecanum wheel and the second Mecanum wheel are both perpendicular to the rotating shaft, and the connecting device is used for achieving the connection of adjacent modular robots. The flexible single-body movement and multi-body movement of the robot are realized through the degree-of-freedom configuration of the three parts of racks and the application of the Mecanum wheels.

Description

technical field [0001] The invention relates to the technical field of modular robots, in particular to a modular robot capable of climbing poles. Background technique [0002] Different from the simplification of functions of traditional robots, modular robots are designed in a modular manner according to functions, which is convenient for free combination according to needs, which is a direction for the development of robots. There are two main directions in the design of existing modular robots. One is to pursue the simplification of the structure of a single robot module as much as possible. This method reduces the movement capability of a single module; the other is to improve the movement performance of a single robot module as much as possible. This method again makes the structure of the robot complex. In addition, existing modular robots cannot climb poles with branches through simple control. Contents of the invention [0003] The technical problem to be solved...

Claims

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Application Information

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IPC IPC(8): B25J9/08B25J5/00B62D57/024
CPCB25J9/08B25J5/007B62D57/024
Inventor 韦中刘佳刘云平陈大鹏魏李娜王维西
Owner NANJING UNIV OF INFORMATION SCI & TECH
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