CN206789377U - A kind of high-temperature superconductor power supply lead - Google Patents
A kind of high-temperature superconductor power supply lead Download PDFInfo
- Publication number
- CN206789377U CN206789377U CN201720730181.2U CN201720730181U CN206789377U CN 206789377 U CN206789377 U CN 206789377U CN 201720730181 U CN201720730181 U CN 201720730181U CN 206789377 U CN206789377 U CN 206789377U
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- China
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- power supply
- supply lead
- high temperature
- support body
- superconductive wire
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Abstract
The utility model discloses a kind of high-temperature superconductor power supply lead, it is in I-shaped support body including cross section, support body includes connecting bottom board, two sides of connecting bottom board along its length extend two winding displacement grooves to be formed to different both sides, high-temperature superconductor power supply lead also includes the superconducting component being located at least one winding displacement groove, and superconducting component includes high temperature superconductive wire, two conductive terminations for being used to be fixed on high temperature superconductive wire on support body for being respectively arranged on high temperature superconductive wire both ends.A kind of high-temperature superconductor power supply lead of the utility model, by setting I-shaped truss body to discharge high temperature superconductive wire, make high-temperature superconductor power supply lead overall structure flat, save space；High temperature superconductive wire is fixed on support body by conductive termination, it is simple in construction, it is easy to use and changes.
Description
Technical field
It the utility model is related to a kind of high-temperature superconductor power supply lead.
Background technology
Conventional current lead uses copper or copper alloy.During real work, a large amount of joules are produced because electric current is larger
Heat, plus current feed intrinsic conduction heat, the operation stability of the heat destructible superconducting device of accumulation and cause operating cost
Rise.In order to solve this problem, general at present to make current feed using high temperature superconducting materia, high temperature superconducting materia enters
After entering superconducting state, D.C. resistance zero, Joule heat is eliminated.
At present, the support framework structure of high-temperature superconductor power supply lead is complex, and volume is larger, the fixation of high temperature superconductive wire
Mode is also complex, is not easy to change.
The content of the invention
The purpose of this utility model is to provide a kind of high-temperature superconductor power supply lead, and compact structure is flat, saves space；It is fixed
The structure of high temperature superconductive wire is simple, is easy to use and changes.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of high-temperature superconductor power supply lead, including cross section is in I-shaped support body, the support body includes connecting bottom board, institute
State two sides of connecting bottom board along its length and extend two winding displacement grooves to be formed to different both sides, the high-temperature superconductor supplies
Electrical lead also includes the superconducting component being located at least one winding displacement groove, and the superconducting component includes high temperature superconductive wire, two
The individual conductive termination for being used to be fixed on the high temperature superconductive wire on the support body for being respectively arranged on the high temperature superconductive wire both ends.
Preferably, the conductive termination is U-shaped conductor, and what the U-shaped conductor was fixed is arranged on the connecting bottom board, institute
A U-shaped side for stating U-shaped conductor is welded in one end of the high temperature superconductive wire.
Preferably, the support body is made up of polyetheretherketonematerials materials.
Preferably, the conductive termination is made up of oxygenless copper material, and the high temperature superconductive wire is connected to by indium silver-alloy brazing
One end.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
A kind of high-temperature superconductor power supply lead of type, by setting I-shaped truss body to discharge high temperature superconductive wire, make high-temperature superconductor power supply lead
Overall structure is flat, saves space；High temperature superconductive wire is fixed on support body by conductive termination, it is simple in construction, it is easy to use
And replacing.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Wherein：1st, connecting bottom board；2nd, winding displacement groove；3rd, high temperature superconductive wire；4th, U-shaped conductor.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
It is shown in Figure 1, a kind of above-mentioned high-temperature superconductor power supply lead, including cross section is in I-shaped support body, the support body
For the support body that insulate.It is equal that the support body includes being rectangle the connecting bottom board 1 of distribution, two sides of the connecting bottom board 1 along its length
Extend two winding displacement grooves 2 to be formed to different both sides.In the present embodiment, the face where the trough rim of two winding displacement grooves 2 is hung down
Directly in the face where connecting bottom board 1.
High-temperature superconductor power supply lead also includes the superconducting component being located at least one winding displacement groove 2, the superconducting component bag
Include the high temperature superconductive wire 3, two in the winding displacement groove 2 and be respectively arranged on being used for the high-temperature superconductor of the both ends of high temperature superconductive wire 3
Line 3 is fixed on the conductive termination on support body.In the present embodiment, only it is provided with superconducting component in a winding displacement groove 2.According to reality
The needs used, two superconducting components can be set respectively in two winding displacement grooves 2, two superconducting components are independent between each other,
Only share support body.The length bearing of trend of two high temperature superconductive wires 3 each parallel to winding displacement groove 2 groove to.Pass through this setting, section
Space is saved.
The conductive termination is U-shaped conductor 4, and the U-shaped conductor 4 is arranged in the connecting bottom board 1 by what its U-shaped opening was fixed
End, a U-shaped side of the U-shaped conductor 4 are welded in one end of corresponding high temperature superconductive wire 3.Pass through this setting, conductive termination
Fixation is played to high temperature superconductive wire 3 while extracted current, its fixed structure is simple, fixed, is easy to high-temperature superconductor
Line 3 using and changing.In the present embodiment, the conductive termination is made up of oxygenless copper material, is connected to pair by indium silver-alloy brazing
The one end for the high temperature superconductive wire 3 answered.
The support body is made up of polyetheretherketonematerials materials, has preferable ultrahigh vacuum compatibility.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
- The lead 1. a kind of high-temperature superconductor is powered, it is characterised in that：It is in I-shaped support body including cross section, the support body includes connecting Connect two sides of bottom plate, the connecting bottom board along its length and extend two winding displacement grooves to be formed to different both sides, it is described High-temperature superconductor power supply lead also includes the superconducting component being located at least one winding displacement groove, and the superconducting component includes high temperature Superconducting line, two be respectively arranged on the high temperature superconductive wire both ends be used for the high temperature superconductive wire is fixed on the support body Conductive termination.
- A kind of 2. high-temperature superconductor power supply lead according to claim 1, it is characterised in that：Led for U-shaped the conductive termination Body, what the U-shaped conductor was fixed is arranged on the connecting bottom board, and a U-shaped side of the U-shaped conductor is welded in the high temperature One end of superconducting line.
- A kind of 3. high-temperature superconductor power supply lead according to claim 1, it is characterised in that：The support body is by polyether-ether-ketone material Material is made.
- A kind of 4. high-temperature superconductor power supply lead according to claim 1, it is characterised in that：The conductive termination is by oxygen-free copper Material is made, and one end of the high temperature superconductive wire is connected to by indium silver-alloy brazing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730181.2U CN206789377U (en) | 2017-06-21 | 2017-06-21 | A kind of high-temperature superconductor power supply lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730181.2U CN206789377U (en) | 2017-06-21 | 2017-06-21 | A kind of high-temperature superconductor power supply lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789377U true CN206789377U (en) | 2017-12-22 |
Family
ID=60717615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730181.2U Active CN206789377U (en) | 2017-06-21 | 2017-06-21 | A kind of high-temperature superconductor power supply lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206789377U (en) |
-
2017
- 2017-06-21 CN CN201720730181.2U patent/CN206789377U/en active Active
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