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Driving device with gamma ray protection function and robot

A driving device and gamma ray technology, applied in the field of nuclear protection, can solve the problems of insufficient radiation stability of nuclear robots, and achieve the effect of improving radiation stability and facilitating disassembly

Pending Publication Date: 2018-01-09
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the protection is mainly passive protection, that is, the use of shielding materials to shield gamma radiation, the radiation stability of nuclear robots is seriously insufficient, especially the radiation stability of the most radioactive electronic devices needs to be further improved

Method used

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  • Driving device with gamma ray protection function and robot
  • Driving device with gamma ray protection function and robot
  • Driving device with gamma ray protection function and robot

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0017] Such as figure 1 As shown, the drive device includes a drive mechanism 10, an end load 20 of the drive mechanism, and electrical components for controlling the drive mechanism. The electrical components are placed in a gamma ray protection structure 30 to obtain higher radiation stability. .

[0018] Such as image 3 As shown, the drive mechanism 10 includes a radiation-proof motor 11, a radiation-proof reducer 12, a motor fixed support 13 and a reducer fixed support 14, wherein the motor fixed support and the bottom end of the reducer fixed support are fixed at the gamma On the radiation protection structure, its upper end is respectively connected with the radiation protection motor and the radiation protection reducer through screws.

[0019] The gamma ray protection structure 30 includes a protective shell 31 with a built-in cavi...

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Abstract

The invention provides a driving device with a gamma ray protection function and a robot. The driving device comprises a driving mechanism, a tail-end load of the driving mechanism and an electrical appliance component used for controlling the driving mechanism, and the driving device comprises a gamma ray protection structure used for containing the electrical appliance component; the gamma ray protection structure comprises a protection shell with a cavity inside and a protection shell end cover which is arranged at the upper end of the protection shell and used for supporting the driving mechanism, and a detachable end port sealing structure is arranged between the protection shell end cover and the top of the protection shell. According to the driving device with the gamma ray protection function, the electrical appliance component is placed in the protection structure with a gamma ray protection effect, and the end port sealing structure is designed to be detachable, so that the irradiation stability of an electronic device is effectively improved, and the driving device can be convenient to disassemble.

Description

technical field [0001] The invention relates to the technical field of nuclear protection, in particular to a driving device and a robot with a gamma ray protection function. Background technique [0002] At present, due to the shortage and backwardness of emergency rescue equipment when nuclear accidents occur worldwide, there is an urgent need to develop robotic equipment that can work normally in nuclear radiation environments, and nuclear environment robots can also perform daily monitoring and maintenance of nuclear implementation, timely discover and Replace aging and faulty equipment, and decontaminate and dismantle abandoned nuclear installations. However, robots in a nuclear radiation environment need to be resistant to radiation, high temperature, and can perform high-intensity tasks continuously, making robots in the nuclear industry face many technical challenges, among which nuclear radiation protection is one of the most critical technologies. In fact, with th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G21F3/00B25J19/00
Inventor 江曼曹会彬孙玉香高理富徐湛楠曹平国
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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