General platform device for nuclear facility retirement

A general platform, nuclear facility technology, applied in the direction of claw arm, manipulator, chuck, etc., can solve the problems of long arm span, high radioactive pollution, low operation accuracy, etc., to improve work efficiency, solve the problem of small bearing capacity and good practicability Effect

Pending Publication Date: 2020-12-25
中核环保工程设计研究有限公司
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Problems solved by technology

The above two technologies are relatively mature, and each has its own advantages and disadvantages: the multifunctional robot is flexible in dismantling and has a large dismantling force, but its operation accuracy is not high, its large size is not conducive to narrow space operations, and it is seriously polluted by high radioactivity; the power manipulator The operation is flexible, but its arm span is very long during long-distance operations. Regardless of whether cold cutting or thermal cutting is used, it is difficult to ensure the strength and precision of the mechanical arm operation, and its operating force is difficult to complete high-intensity demolition work

Method used

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  • General platform device for nuclear facility retirement
  • General platform device for nuclear facility retirement

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] A general platform equipment for decommissioning nuclear facilities, including a rail platform 1, a manipulator rail car 2, a track, a manipulator 5, a manipulator standardized interface 6, a manipulator 7, an operating tool standardized interface 9, and related operating tools and control systems.

[0036] The orbital platform 1 is composed of a circular track and supporting steel columns, wherein the diameter of the circular track is determined by the horizontal size of the decommissioned reactor, and four or more supporting steel columns are arranged at equal intervals below the circular track. The supporting steel column is composed of an upper supporting column 4 and a lower supporting column 8, both of which are hydraulically connected, and the overall height of the supporting steel column is adjusted through the expansion...

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Abstract

The invention relates to the technical field of nuclear facility retirement remote control devices, and specifically discloses a general platform device for nuclear facility retirement. A rail type platform consists of an annular rail and support steel columns; the support steel columns are arranged under the annular rail; a rail is provided on the inner side of the annular rail of the rail type platform; a mechanical arm rail car moves along the rail; and a mechanical arm is fixed under the mechanical arm rail car and synchronously moves along the rail along with the mechanical arm rail car.In reactor body retirement, the device serves as a general platform and can provide a one-stop solution for procedures of source item investigation, decontamination, cutting, reclaiming and the like.

Description

technical field [0001] The invention belongs to the technical field of remote control equipment for decommissioning nuclear facilities, and in particular relates to general equipment for decommissioning nuclear facilities. Background technique [0002] For the decommissioning of domestic and foreign nuclear reactors, waste liquid storage tanks and other large facilities subject to high radioactive pollution and narrow operating space, multifunctional robots and power manipulators are widely used, and various tool heads are installed to meet functions such as cutting and grabbing. The above two technologies are relatively mature, and each has its own advantages and disadvantages: the multifunctional robot is flexible in dismantling and has a large dismantling force, but its operation accuracy is not high, its large size is not conducive to narrow space operations, and it is seriously polluted by high radioactivity; the power manipulator The operation is flexible, but its arm ...

Claims

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Application Information

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IPC IPC(8): B25J5/02B25J15/08B25J18/02B25J19/00
CPCB25J5/02B25J15/08B25J18/025B25J19/00
Inventor 赵木熊骁范仲
Owner 中核环保工程设计研究有限公司
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