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Mechanical leg capable of drilling wall and robot based on same

A technology of mechanical legs and mechanical swinging devices, applied in the field of robotics, can solve the problems of no obstacle-clearing function, obstacle-clearing function but large volume, etc., and achieve the effect of small overall structure, convenient use and high integration

Inactive Publication Date: 2018-07-10
CHENGDU ZHENGGUANG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned deficiencies, provide a mechanical leg that can drill the wall and a robot based on the leg, and solve the problems existing in the technology of existing legged robots that have no obstacle-clearing function or have obstacle-clearing function but are too large

Method used

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  • Mechanical leg capable of drilling wall and robot based on same
  • Mechanical leg capable of drilling wall and robot based on same
  • Mechanical leg capable of drilling wall and robot based on same

Examples

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Embodiment

[0025] see figure 1 , figure 2 , image 3 and Figure 4 , the main body 11 of the robot based on the mechanical legs that can drill the wall is rectangular, and the main body 11 is provided with four mechanical legs, and the four mechanical legs are respectively arranged on the four corners of the main body 11, and the mechanical swing device on each mechanical leg has three;

[0026] Each mechanical leg includes a first U-shaped connector fixed on the body 11, the first U-shaped connector fixes the servo motor 4 through the U-shaped structural member 3, and the servo motor 4 is connected to the second U-shaped connector 2 that can rotate -2, the second U-shaped connector 2-2 is provided with a steering wheel, the second steering gear 5-2 can control the rotation of the second U-shaped connector 2-2 through the steering wheel, and the second steering gear 5-2 passes through the first An L-shaped structural member 6-1 is fixed on the third U-shaped connector 2-3, and a ste...

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Abstract

The invention provides a mechanical leg capable of drilling wall and a robot based on the same. The robot comprises a body, the body is provided with a plurality of mechanical legs, first U-shaped connecting pieces of the mechanical legs are connected with the body, and steering disks on the first U-shaped connecting pieces are driven to rotate by first steering engines. The mechanical legs comprise frame feet, the frame feet are provided with rectangular connecting pieces, lead screw drill bits which can extend out of the frame feet are arranged in the rectangular connecting pieces, the leadscrew drill bits are driven to rotate by lead screw motors, and a plurality of mechanical swinging devices which are connected with each other end to end are arranged at the tops of the rectangular connecting pieces. The robot can move in all directions during walking without turning, and is flexible and free; when obstacles are needed to be drilled and cut, the lead screw drill bits are driven torotate by servo motors to achieve the working mode of drilling and cutting, an obstacle cleaning device integrates with a leg structure, separate machining is not required, the integration level is high, and the using is convenient.

Description

【Technical field】 [0001] The invention belongs to the field of robots, and in particular relates to a wall-drillable mechanical leg and a robot based on the leg. 【Background technique】 [0002] With the advancement of science and technology, legged robots are more and more widely used in assisting search and rescue in dangerous environments and detecting unknown environments, etc., which have very important practical functions and scientific research value. For example, in coal mine collapses, earthquake ruins and a series of dangerous environments, legged robots can safely and efficiently replace humans to work. However, because some legged robots have no obstacle-clearing function or have an additional obstacle-clearing device, their volume is too large to work in a small space, so they lose the meaning of rescue detection. 【Content of invention】 [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies, provide a mechanical leg that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/032B28D1/14B28D1/02
CPCB28D1/02B28D1/14B28D1/146B62D57/032
Inventor 不公告发明人
Owner CHENGDU ZHENGGUANG ELECTRONICS TECH CO LTD
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