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Elastically adjustable radial support mechanism for superconducting magnets

A superconducting magnet, radial support technology, applied in superconducting magnets/coils, magnetic objects, transformers/reactors installation/support/suspension, etc., can solve problems such as damaged magnets

Active Publication Date: 2022-02-11
BEIJING JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vibration during transportation or electromagnetic force during excitation may cause the radial position of the superconducting magnet to swing, and in severe cases may damage the magnet, so it is necessary to add a mechanism to limit the radial displacement on the magnet

Method used

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  • Elastically adjustable radial support mechanism for superconducting magnets
  • Elastically adjustable radial support mechanism for superconducting magnets
  • Elastically adjustable radial support mechanism for superconducting magnets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0038] Such as figure 1 As shown, an elastically adjustable superconducting magnet radial support mechanism provided by the embodiment of the present invention includes: a bearing base 2 is installed on the positioning base 1, and one side of the bearing base 2 is connected to the elastic buffer One end, the other end of the elastic buffer is connected with a push rod 3 , the push rod 3 moves through the push rod support seat 4 , and the push rod support seat 4 is installed on the positioning base 1 .

[0039] The elastic buffer is a spring 5 , and one side of the bearing base 2 is connected with a spring sleeve rod 6 , and the spring 5 is sleeved on the spring sleeve rod 6 .

[0040] One side of the bearing base 2 is provided with a threaded hole 7, and one end of the spring sleeve rod 6 is provided with an external thread, and the spring sleeve rod 6 is threadedly connected to the bearing by the cooperation of the external thread and the threaded hole 7. Force seat 2 on.

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Embodiment 2

[0049] Such as figure 1 As shown, the elastically adjustable superconducting magnet radial support mechanism of the present invention consists of a push rod 3, a push rod base (sleeve 8), a pin (bolt 12), a limit ring hole base (base plate 14), a screw rod (spring Sleeve bar 6), screw rod bearing seat 2, adjustment spring 5 and positioning base plate (positioning base 1) form. One end of the ejector rod 3 is pushed against the inner wall of the magnet container, and the other end is installed in the ejector rod base, and the two are connected together by a bolt 12; the ejector rod base is a hollow structure (sleeve 8) with pin holes on the side , one end is connected with the push rod 3, one end of the adjustment spring is inserted into the other end, snapped into the casing, and connected with the inner baffle plate 9 of the casing, the other end of the adjustment spring is inserted into the screw and pushed against the screw bearing seat 2; The screw bearing seat is a cubic...

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PUM

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Abstract

The invention provides an elastically adjustable radial support mechanism for superconducting magnets, which belongs to the technical field of superconducting magnets, and includes a force-bearing seat installed on a positioning base, one side of the force-bearing seat connected to one end of an elastic buffer, and the elastic buffer The other end is connected with a push rod, the push rod moves through the push rod support seat, and the push rod support seat is installed on the positioning base. The elastic buffer is a spring, and one side of the bearing seat is connected with a spring sleeve rod, and the spring is sleeved on the spring sleeve rod. A threaded hole is provided on one side of the bearing base, and an external thread is provided at one end of the spring sleeve rod, and the spring sleeve rod is connected to the bearing base through the matching thread of the external thread and the threaded hole. The invention can provide limit buffer for the superconducting magnet during transportation or excitation, limit the radial displacement of the superconducting magnet and protect the superconducting magnet from being damaged.

Description

technical field [0001] The invention relates to the technical field of superconducting magnets, in particular to an elastically adjustable superconducting magnet that can provide limit buffers for superconducting magnets during transportation or excitation, limit the radial displacement of superconducting magnets, and protect superconducting magnets from damage. Magnetic conductor radial support mechanism. Background technique [0002] A superconducting magnet is a magnet that is wound out of a superconducting strip using a multi-layer winding method. Compared with conventional magnets, a higher and more stable magnetic field can be obtained under the same volume and weight. Since it needs to work in an extremely low-temperature working environment, it is generally hoisted to reduce the overall heat leakage, which makes the freedom of superconducting magnets in many directions of motion unrestricted. Vibration during transportation or electromagnetic force during excitatio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F6/00H01F27/06
CPCH01F6/00H01F27/06
Inventor 胡磊戴少涛马韬张腾王邦柱
Owner BEIJING JIAOTONG UNIV