A remote installation device and process for beaded rope of diamond wire saw machine

A technology for a diamond wire saw machine and an installation device, which is applied to sawing machine devices, metal sawing equipment, stone processing equipment, etc., can solve the problems of complex tool installation methods, and achieve the effect of ensuring safety.

Active Publication Date: 2022-08-05
NUCLEAR POWER INSTITUTE OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, diamond wire saws are mostly used for mechanical cutting, but when diamond wire saws cut radioactive equipment, the tool installation method is relatively complicated and requires personnel to install them at close range, which has become the key to restricting the application of diamond wire saws in the field of high radioactive equipment cutting factor

Method used

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  • A remote installation device and process for beaded rope of diamond wire saw machine
  • A remote installation device and process for beaded rope of diamond wire saw machine

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Embodiment 1

[0029] see figure 1 and figure 2 , the present embodiment provides a remote installation device for beaded rope of a diamond wire saw machine, which includes a support frame 1 with a radiation protection function and a transmission mechanism 5 arranged on the support frame 1. The support frame 1 is distanced from the actual application. The nuclear facility to be cut is at a certain distance, such as 3-10m, to isolate the influence of nuclear radiation as much as possible from the distance. At the same time, the support frame 1 also has a basic radiation protection function. For example, the support frame 1 uses radiation protection material (metal). Radiation protection materials, metal fiber radiation protection materials, half-silver fiber radiation protection materials, all-silver fiber radiation protection materials, deep-sea precipitation fabrics, etc.), or its surface, especially the surface facing the location of the nuclear facility, is equipped with radiation protec...

Embodiment 2

[0041] The present embodiment provides a remote installation process for the beaded rope of a diamond wire saw machine.

[0042] S1: Embed the beaded ropes connected end to end into a loop in the slot 3 of the first conveyor belt and the second conveyor belt at the same time, and tension them in place; or when there are four conveyor belts 2, clamp the beaded ropes at the same time Embedded on four conveyor belts 2 and tensioned in place;

[0043] S2: Check the initial station and the end station of the beaded rope, and drive the output of the transmission mechanism 5, so that the first conveyor belt and the second conveyor belt, that is, the conveyor belt 2, can drive the beaded rope to move to the end station;

[0044] S3: Determine whether the beaded rope has moved in place by implementing remote monitoring, and the receiving platform will install the beaded rope that has moved in place.

[0045] In the above step S1, it also includes adjusting the position of each adjustm...

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Abstract

The invention discloses a remote installation device for beading rope of a diamond wire saw machine, comprising a support frame with radiation protection function and a transmission mechanism arranged on the support frame. The beaded rope conveying mechanism includes a first conveyor belt and a second conveyor belt that are both connected with the output end of the transmission mechanism, and the belts of the first conveyor belt and the second conveyor belt are provided with the beaded rope. Card slot; this installation method mainly uses the above-mentioned installation device to operate. Through the special auxiliary device and process, stable transportation and positioning of the beaded rope within a certain distance can be achieved, so as to facilitate the subsequent smooth installation operation, so as to effectively avoid the risk of radiation exposure due to personnel approaching through mechanized operation.

Description

technical field [0001] The invention relates to the technical field of nuclear facility cutting, and in particular, to a remote installation device and process for beading ropes of a diamond wire saw machine. Background technique [0002] In the field of decommissioning of nuclear facilities, there is a great demand for the cutting of thick-walled cylindrical components such as pressure vessels, reactor internals, and large pipelines. Since these components contain radioactive contamination, the risk of operator exposure is high, and remote automated cutting is required. [0003] In the prior art, diamond wire saws are mostly used for mechanical cutting, but when diamond wire saws cut radioactive equipment, the tool installation method is more complicated and requires personnel to install at close range, which becomes the key to restricting the application of diamond wire saws in the field of high radioactive equipment cutting. factor. Especially for the timely installation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D57/00B28D1/08
CPCB23D57/00B28D1/08
Inventor 刘金龙孙志军章航洲王帅张永领丁然王小兵赵菀胡冬梅曹俊杰文静周彦伟
Owner NUCLEAR POWER INSTITUTE OF CHINA
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