Self-dropping recovery manipulator for rescue and relief work

A manipulator and self-shedding technology, applied in the field of manipulators, can solve problems such as increased cost, damage, and difficulty in maintenance, achieve uniform and precise control, ensure flexible rotation, and ensure stability.

Inactive Publication Date: 2020-05-15
姜友文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In extremely cold weather, after a natural disaster occurs, many rescue and relief tasks are difficult to achieve manually and require rescue and disaster relief robots to complete. However, due to the large amount of disaster relief activities, it takes a long time to continue. However, the manipulator of the robot, It is easy to be damaged, resulting in a decrease in the working efficiency of the robot. If a new robot is directly added, it will easily lead to an increase in the cost of rescue and disaster relief. If the manipulator is repaired on site, on the one hand, it is limited by the environment and the maintenance is difficult. On the other hand, On-site maintenance can easily lead to low efficiency of rescue and disaster relief

Method used

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  • Self-dropping recovery manipulator for rescue and relief work
  • Self-dropping recovery manipulator for rescue and relief work
  • Self-dropping recovery manipulator for rescue and relief work

Examples

Experimental program
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Effect test

Embodiment 1

[0040] see Figure 1-2 , a self-falling recovery manipulator for emergency rescue and disaster relief, including a manipulator installed on a disaster relief robot. The end of the arm 2 close to the manipulator 1 is dug with a self-falling ball groove 3, and the self-shaping connector 4 is snapped into the self-falling ball groove 3. The self-shaping connector 4 is embedded with a multi-opening collar, and the manipulator 1 is connected with a A plurality of electric heating wires, the electric heating wires extend into the self-shaping connector 4, the endpoints of the multiple electric heating wires are in contact with the multi-opening collar, and the endpoints of the plurality of electric heating wires are evenly distributed in the multi-opening collar On the surface, the maximum width of the multi-opening collar is smaller than the maximum distance of the notch of the self-falling ball groove 3, so that the multi-opening collar can smoothly enter and exit the self-falling...

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PUM

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Abstract

The invention discloses a self-dropping recovery manipulator for rescue and relief work and belongs to the field of manipulators. The self-dropping recovery manipulator for rescue and relief work cantake a self-shaping connecting part arranged between a manipulator and a rescue robot as a connecting part, multiple opening ferrules are arranged in the self-shaping connecting part, coldness and hotness of a two-state liquid can be effectively controlled by cooperation of an electrical heating wire, so that softness and hardness of the self-shaping connecting part can be controlled, the manipulator can drop through heating when the manipulator damages, that is, a damaged manipulator can be timely replaced, later, the self-shaping connecting part is controlled to soften and enters a self-dropping spherical groove to shape the self-shaping connecting part, then, heating is stopped, fixation is performed after cooling, and the manipulator is mounted. Time for maintaining the manipulator onthe scene in rescue and relief work is effectively saved, and the rescue and relief work efficiency is further notably improved.

Description

technical field [0001] The invention relates to the field of manipulators, more specifically, to a self-falling recovery manipulator for emergency rescue and disaster relief. Background technique [0002] Disaster relief robots are mainly used to clean up disaster sites, and at the same time take into account the functions of investigation and communication. In such an urgent and dangerous environment, disaster relief robots can provide assistance to rescuers. Therefore, the use of disaster relief robots with autonomous intelligence for "search and rescue" (SAR) survivors in dangerous and complex disaster environments is an emerging and challenging field in robotics. [0003] In extremely cold weather, after a natural disaster occurs, many rescue and relief tasks are difficult to achieve manually and require rescue and disaster relief robots to complete. However, due to the large amount of disaster relief activities, it takes a long time to continue. However, the manipulator...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J17/00B25J11/00
CPCB25J11/00B25J17/00
Inventor 不公告发明人
Owner 姜友文
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