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Foldable robot

A robot and folding technology, applied in the field of robotics, can solve problems such as inability to adjust, single function of the robot, and inability to meet production needs

Pending Publication Date: 2021-08-20
WUHAN INSTITUTE OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, robots are usually used to maintain heat pipes, but the robots in the prior art have the following defects: 1. The robot has a single function and cannot meet the production needs; 2. The volume of the robot is fixed and cannot be adjusted according to different working conditions. Make adjustments, maintenance is inconvenient

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] On the basis of the above structure, in this embodiment, each crawling device includes a housing 2 and at least one running gear, one side of the housing 2 is rotationally connected and positioned with one side of the main body 1; the running gear is installed on the housing The other side of 2 is used to drive the housing 2 to walk. When in use, the two traveling mechanisms can walk on the pipeline, and drive the housing 2 and the main body 1 to walk on the pipeline, so as to realize automatic maintenance of the pipeline, with high maintenance efficiency and low labor intensity.

[0038] Both sides of each casing 2 are open.

[0039] In the two crawling devices, the specific connection method between one side of each shell 2 and one side of the main body 1 can be as follows: the main body 1 includes a shell, and the shell is composed of two fixed plates distributed at intervals, and the two fixed plates are connected by The plates are fixedly connected; on the inner s...

Embodiment 2

[0042] On the basis of Embodiment 1, in this embodiment, each traveling mechanism includes a traveling wheel 3 and a driving member 4, and the traveling wheel 3 is installed on one side of the housing 2 through a rotating shaft, and the two ends of the rotating shaft are respectively It is rotatably connected with both sides of the other side of the housing 2; the driving member 4 is fixedly installed on the other side of the housing 2 by bolts, and is used to drive the traveling wheels 3 to rotate. During use, the driving wheel 3 is driven to rotate by the driver 4, and the walking wheel 3 is attached to the pipeline and walks on the pipeline, thereby realizing that the whole robot walks on the pipeline.

[0043] Above-mentioned each driver 4 all adopts traveling motor, and traveling motor is fixedly installed on the housing 2 by bolt, and its driving end is welded together with an end of rotating shaft, drives traveling wheel 3 to rotate by traveling motor.

Embodiment 3

[0045] On the basis of Embodiment 1, preferably, in this embodiment, there are two running gears, and the two running gears are installed at intervals along the direction from one end of the housing 2 to the other end on the other side of the housing 2 . When in use, the two traveling mechanisms can walk on the pipeline, and drive the casing 2 and the main body 1 to walk on the pipeline, so as to realize automatic maintenance of the pipeline, with high maintenance efficiency and low labor intensity.

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Abstract

The invention relates to a foldable robot. The robot comprises a main body and two crawling devices, wherein, the two crawling devices are rotationally arranged on the two sides of the main body correspondinlgy and positioned and can drive the main body to crawl. The robot has the beneficial effects that the structure is compact, the robot can walk and be positioned in a pipeline, detection and flushing of the pipeline can be achieved, and the functions are diversified; and in addition, the two crawling devices can be folded to the two sides or the same side of the main body so as to adapt to different working conditions such as slits and the like, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a foldable robot. Background technique [0002] The PCS heat exchanger is one of the important equipment of the passive containment heat export system of Hualong No. 1. A single heat exchanger weighs about 8.3 tons, and there are a total of 12 heat exchangers. The interior is composed of precise densely arranged parallel tubular structures. Its inner radius is about 1.5 meters, and several heat pipes are arranged with a gap of only about 4.8mm. [0003] In the long-term hot liquid exchange process, the problem of impurity residues will appear in the heat pipe, so its maintenance problem is imminent. At present, robots are usually used to maintain heat pipes, but the robots in the prior art have the following defects: 1. The robot has a single function and cannot meet the production needs; 2. The volume of the robot is fixed and cannot be adjusted according to different working co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J5/00B25J11/00B25J19/04F28G9/00B08B9/049
CPCB25J5/007B25J11/0085B25J19/04F28G9/00B08B9/0495
Inventor 周保生曹鹏彬毛金城郑思强张亚恒孔新雷
Owner WUHAN INSTITUTE OF TECHNOLOGY
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