Laser fusion neutron activation transfer device based on unmanned aerial vehicle

A technology of laser fusion and transfer device, applied in the field of laser fusion, can solve problems such as obstacles

Active Publication Date: 2021-08-10
LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, as the volume of laser devices continues to increase, there are grea...

Method used

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  • Laser fusion neutron activation transfer device based on unmanned aerial vehicle
  • Laser fusion neutron activation transfer device based on unmanned aerial vehicle
  • Laser fusion neutron activation transfer device based on unmanned aerial vehicle

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0021] Such as figure 1 and 3 As shown, a UAV-based laser fusion neutron activation transfer device mainly includes three parts: a transport assembly 1, a fixed assembly 2 and a frame assembly 3, wherein the fixed assembly 2 includes a base 21, and the base 21 has an upper side opening. The upper side of the base 21 is also provided with a locking mechanism. The locking mechanism is composed of a rotating shaft 23 and a blocking piece 24. At least part of the blocking piece 24 can extend into the opening of the mounting groove 211. The activation sheet 6 is placed on the installation After entering the slot 211 , the rotating shaft 23 drives the blocking piece 24 to rotate to fix and maintain the activation sheet 6 in the installation slot 211 . A first electromagnet 22 is also provided on the lower side of the base 21 for adsorption connection with the tur...

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Abstract

The invention discloses a laser fusion neutron activation transfer device based on an unmanned aerial vehicle. The device comprises a conveying assembly, a fixing assembly and a rack assembly; the conveying assembly comprises a sliding rail, a fixed seat which can slide on the sliding rail, and a rotary table which is connected to the fixed seat in an overturning manner, the sliding rail is provided with a horizontal section and an inclined section, and the inclined section directly faces the sphere center of a spherical device; the fixing assembly comprises a base, the base is provided with a mounting groove with an opening in the upper side, a locking mechanism is arranged on the upper side of the base and used for fixedly keeping an activation piece in the mounting groove, and a first electromagnet is arranged on the lower side of the base and used for being in adsorption connection with the rotary table; and the rack assembly is used for fixedly installing the unmanned aerial vehicle, and a second electromagnet is arranged at the lower end of the rack assembly and used for being in adsorption connection with the fixing assembly. According to the laser fusion neutron activation transfer device based on the unmanned aerial vehicle, the activation piece can be quickly, efficiently and conveniently transferred to the surface position of the large spherical laser device through the unmanned aerial vehicle.

Description

technical field [0001] The invention relates to the technical field of laser fusion, in particular to a laser fusion neutron activation transfer device based on an unmanned aerial vehicle. Background technique [0002] The neutron activation method is an important method to measure the fusion neutron yield. In the neutron activation method, the neutron yield information can be obtained by measuring the radioactivity of the activation plate after the activation plate is irradiated with fusion neutrons. [0003] However, as the volume of laser devices continues to increase, there are greater obstacles to installing and transferring the activation sheet on large spherical devices. For this reason, how to efficiently and conveniently install the activation sheet on a large spherical device is a technical problem that needs to be solved urgently. Contents of the invention [0004] In view of this, the present invention provides a drone-based laser fusion neutron activation tr...

Claims

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Application Information

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IPC IPC(8): G01T3/00G01T7/00B64C39/02
CPCG01T3/00G01T7/00B64C39/02B64U2101/00
Inventor 王峰易涛肖云青宋仔峰唐琦董云松蒲昱东赵阳晏骥
Owner LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
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